From 7c1582769e52fe146fe0ecca6c538b1c6d7c4aa3 Mon Sep 17 00:00:00 2001 From: tqcq <99722391+tqcq@users.noreply.github.com> Date: Sat, 30 Mar 2024 23:40:17 +0800 Subject: [PATCH] feat replace gtest by doctest --- CMakeLists.txt | 28 +- src/sled/any_test.cc | 84 +- src/sled/async/async_test.cc | 46 +- src/sled/cleanup_test.cc | 20 +- src/sled/debugging/demangle_test.cc | 58 + src/sled/debugging/symbolize_test.cc | 36 +- src/sled/exec/just_test.cc | 40 - src/sled/filesystem/path_test.cc | 33 +- src/sled/futures/detail/just_test.cc | 1 - src/sled/log/fmt_test.cc | 73 +- src/sled/log/log.h | 4 +- src/sled/rx_test.cc | 24 +- src/sled/sled.h | 3 + src/sled/status_or_test.cc | 36 +- src/sled/status_test.cc | 10 +- src/sled/strings/base64_test.cc | 81 +- src/sled/strings/utils_test.cc | 165 +- src/sled/synchronization/sequence_checker.h | 2 +- .../synchronization/sequence_checker_test.cc | 94 +- src/sled/system/fiber/fiber_test.cc | 39 +- src/sled/system/thread_pool_test.cc | 41 +- src/sled/testing/doctest.h | 7108 +++++++++++++++ src/sled/testing/fakeit.h | 7845 +++++++++++++++++ src/sled/testing/test.cc | 3 + src/sled/testing/test.h | 7 + src/sled/testing/test_main.cc | 8 + src/sled/timer/task_queue_timeout.cc | 10 +- src/sled/uri_test.cc | 17 +- 28 files changed, 15471 insertions(+), 445 deletions(-) delete mode 100644 src/sled/exec/just_test.cc create mode 100644 src/sled/testing/doctest.h create mode 100644 src/sled/testing/fakeit.h create mode 100644 src/sled/testing/test.cc create mode 100644 src/sled/testing/test.h create mode 100644 src/sled/testing/test_main.cc diff --git a/CMakeLists.txt b/CMakeLists.txt index b684247..259b802 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -17,6 +17,7 @@ set(BUILD_STATIC ON) set(BUILD_RTTR_DYNAMIC OFF) set(BUILD_UNIT_TESTS OFF) set(BUILD_EXAMPLES OFF) +add_library(test_main STATIC src/sled/testing/test_main.cc) add_library(sled STATIC "") add_subdirectory(3party/gperftools EXCLUDE_FROM_ALL) @@ -42,6 +43,7 @@ endif() # add_subdirectory(3party/eigen EXCLUDE_FROM_ALL) target_include_directories(sled PUBLIC src/ 3party/eigen 3party/inja 3party/rxcpp) +target_include_directories(test_main PUBLIC src/) target_sources( sled PRIVATE src/sled/async/async.cc @@ -68,6 +70,7 @@ target_sources( src/sled/system/thread_pool.cc src/sled/task_queue/pending_task_safety_flag.cc src/sled/task_queue/task_queue_base.cc + src/sled/testing/test.cc src/sled/timer/task_queue_timeout.cc src/sled/timer/timer.cc src/sled/units/time_delta.cc @@ -122,9 +125,6 @@ function(sled_add_test) cmake_parse_arguments("${prefix}" "${options}" "${one_value_keywords}" "${multi_value_keywords}" ${ARGN}) - message(WARNING "SLED_TEST_NAME: ${SLED_TEST_NAME}") - message(WARNING "SLED_TEST_SRCS: ${SLED_TEST_SRCS}") - message(WARNING "SLED_TEST_LIBS: ${SLED_TEST_LIBS}") add_executable(${SLED_TEST_NAME} ${SLED_TEST_SRCS}) if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang") @@ -134,28 +134,30 @@ function(sled_add_test) target_link_options(${SLED_TEST_NAME} PRIVATE ${EXTRA_FLAGS}) endif() + if(MSVC) + target_compile_options(${SLED_TEST_NAME} PRIVATE /FI"sled/testing/test.h") + else() + target_compile_options(${SLED_TEST_NAME} PRIVATE -include + sled/testing/test.h) + endif() target_include_directories(${SLED_TEST_NAME} PRIVATE ${SLED_TEST_INC_DIRS}) - target_link_libraries(${SLED_TEST_NAME} PRIVATE ${SLED_TEST_LIBS} - GTest::gtest) + target_link_libraries(${SLED_TEST_NAME} PRIVATE ${SLED_TEST_LIBS}) add_test(NAME ${SLED_TEST_NAME} COMMAND ${SLED_TEST_NAME}) endfunction() if(SLED_BUILD_TESTS) - include(FetchContent) - FetchContent_Declare( - googletest - URL https://github.com/google/googletest/archive/03597a01ee50ed33e9dfd640b249b4be3799d395.zip - ) - FetchContent_MakeAvailable(googletest) + # include(FetchContent) FetchContent_Declare( googletest URL + # https://github.com/google/googletest/archive/03597a01ee50ed33e9dfd640b249b4be3799d395.zip + # ) FetchContent_MakeAvailable(googletest) sled_add_test( NAME sled_all_tests SRCS + src/sled/debugging/demangle_test.cc src/sled/async/async_test.cc src/sled/any_test.cc src/sled/filesystem/path_test.cc - src/sled/futures/detail/just_test.cc src/sled/log/fmt_test.cc src/sled/synchronization/sequence_checker_test.cc src/sled/cleanup_test.cc @@ -169,7 +171,7 @@ if(SLED_BUILD_TESTS) src/sled/uri_test.cc LIBS sled - GTest::gtest_main) + test_main) sled_add_test(NAME sled_symbolize_test SRCS src/sled/debugging/symbolize_test.cc LIBS sled) diff --git a/src/sled/any_test.cc b/src/sled/any_test.cc index e7ee97a..7fe0500 100644 --- a/src/sled/any_test.cc +++ b/src/sled/any_test.cc @@ -1,48 +1,50 @@ -#include #include #include -TEST(Any, Assign) +TEST_SUITE("Any") { - sled::Any any1; - sled::Any any2(any1); - sled::Any any3(1); - sled::Any any4(any3); - sled::Any any5 = 1; - EXPECT_FALSE(any1.HasValue()); - EXPECT_FALSE(any2.HasValue()); - EXPECT_TRUE(any3.HasValue()); - EXPECT_TRUE(any4.HasValue()); - EXPECT_TRUE(any5.HasValue()); - EXPECT_EQ(any3.Cast(), 1); - EXPECT_EQ(any4.Cast(), 1); - EXPECT_EQ(any5.Cast(), 1); - EXPECT_EQ(any3.CastOr("def"), "def"); - EXPECT_EQ(any4.CastOr("def"), "def"); - EXPECT_EQ(any5.CastOr("def"), "def"); - EXPECT_EQ(any3.CastOr(11), 1); -} + TEST_CASE("Assign") + { + sled::Any any1; + sled::Any any2(any1); + sled::Any any3(1); + sled::Any any4(any3); + sled::Any any5 = 1; + CHECK_FALSE(any1.HasValue()); + CHECK_FALSE(any2.HasValue()); + CHECK(any3.HasValue()); + CHECK(any4.HasValue()); + CHECK(any5.HasValue()); + CHECK_EQ(any3.Cast(), 1); + CHECK_EQ(any4.Cast(), 1); + CHECK_EQ(any5.Cast(), 1); + CHECK_EQ(any3.CastOr("def"), "def"); + CHECK_EQ(any4.CastOr("def"), "def"); + CHECK_EQ(any5.CastOr("def"), "def"); + CHECK_EQ(any3.CastOr(11), 1); + } -TEST(Any, std_swap) -{ - sled::Any a; - sled::Any b = 2; - EXPECT_FALSE(a.HasValue()); - EXPECT_TRUE(b.HasValue()); - std::swap(a, b); - EXPECT_TRUE(a.HasValue()); - EXPECT_FALSE(b.HasValue()); - EXPECT_EQ(a.Cast(), 2); -} + TEST_CASE("std_swap") + { + sled::Any a; + sled::Any b = 2; + CHECK_FALSE(a.HasValue()); + CHECK(b.HasValue()); + std::swap(a, b); + CHECK(a.HasValue()); + CHECK_FALSE(b.HasValue()); + CHECK_EQ(a.Cast(), 2); + } -TEST(Any, custom_swap) -{ - sled::Any a; - sled::Any b = 2; - EXPECT_FALSE(a.HasValue()); - EXPECT_TRUE(b.HasValue()); - a.swap(b); - EXPECT_TRUE(a.HasValue()); - EXPECT_FALSE(b.HasValue()); - EXPECT_EQ(a.Cast(), 2); + TEST_CASE("custom_swap") + { + sled::Any a; + sled::Any b = 2; + CHECK_FALSE(a.HasValue()); + CHECK(b.HasValue()); + a.swap(b); + CHECK(a.HasValue()); + CHECK_FALSE(b.HasValue()); + CHECK_EQ(a.Cast(), 2); + } } diff --git a/src/sled/async/async_test.cc b/src/sled/async/async_test.cc index d06468b..4e669dd 100644 --- a/src/sled/async/async_test.cc +++ b/src/sled/async/async_test.cc @@ -1,31 +1,33 @@ -#include #include #include #include #include -TEST(Async, task) +TEST_SUITE("Async") { - auto task1 = async::spawn([] { return 42; }).then([](int value) { return value * 3; }).then([](int value) { - EXPECT_EQ(value, 126); - return value; - }); - task1.wait(); - EXPECT_EQ(126, task1.get()); -} + TEST_CASE("task") + { + auto task1 = async::spawn([] { return 42; }).then([](int value) { return value * 3; }).then([](int value) { + CHECK_EQ(value, 126); + return value; + }); + task1.wait(); + CHECK_EQ(126, task1.get()); + } -TEST(Async, parallel_for) -{ - const int count = 1000; - std::vector values(count); - async::parallel_for(async::irange(0, count), [&values](int x) { - EXPECT_FALSE(values[x]); - values[x] = true; - }); - for (int i = 0; i < count; i++) { EXPECT_TRUE(values[i]) << i; } -} + TEST_CASE("parallel_for") + { + const int count = 1000; + std::vector values(count); + async::parallel_for(async::irange(0, count), [&values](int x) { + CHECK_FALSE(values[x]); + values[x] = true; + }); + for (int i = 0; i < count; i++) { CHECK(values[i]); } + } -TEST(Async, parallel_reduce) -{ - auto r = async::parallel_reduce(async::irange(1, 5), 0, [](int x, int y) { return x + y; }); + TEST_CASE("parallel_reduce") + { + auto r = async::parallel_reduce(async::irange(1, 5), 0, [](int x, int y) { return x + y; }); + } } diff --git a/src/sled/cleanup_test.cc b/src/sled/cleanup_test.cc index 76ba443..0d7b78d 100644 --- a/src/sled/cleanup_test.cc +++ b/src/sled/cleanup_test.cc @@ -1,16 +1,18 @@ -#include #include #include -TEST(Cleanup, TestCleanup) +TEST_SUITE("Cleanup") { - sled::Random rand(1314); - for (int i = 0; i < 100; ++i) { - int a = rand.Rand(10000); - int b = rand.Rand(10000, 20000); - { - sled::Cleanup<> c([=, &a]() { a = b; }); + TEST_CASE("assign") + { + sled::Random rand(1314); + for (int i = 0; i < 100; ++i) { + int a = rand.Rand(10000); + int b = rand.Rand(10000, 20000); + { + sled::Cleanup<> c([=, &a]() { a = b; }); + } + CHECK_EQ(a, b); } - ASSERT_EQ(a, b); } } diff --git a/src/sled/debugging/demangle_test.cc b/src/sled/debugging/demangle_test.cc index e69de29..575fc9b 100644 --- a/src/sled/debugging/demangle_test.cc +++ b/src/sled/debugging/demangle_test.cc @@ -0,0 +1,58 @@ +#include +#include + +TEST_SUITE("Demangle") +{ + TEST_CASE("FunctionTemplate") + { + char tmp[100]; + + // template + // int foo(T); + // + // foo>({ .value = 5 }); + CHECK(sled::Demangle("_Z3fooIiEiT_", tmp, sizeof(tmp))); + CHECK_EQ(doctest::toString(tmp), "foo<>()"); + } + + TEST_CASE("FunctionTemplateWithNesting") + { + char tmp[100]; + + // template + // int foo(T); + // + // foo(5); + CHECK(sled::Demangle("_Z3fooI7WrapperIiEEiT_", tmp, sizeof(tmp))); + CHECK_EQ(doctest::toString(tmp), "foo<>()"); + } + + TEST_CASE("FunctionTemplateWithNonTypeParamConstraint") + { + char tmp[100]; + + // template + // int foo() requires std::integral; + // + // foo(); + CHECK(sled::Demangle("_Z3fooITkSt8integraliEiT_", tmp, sizeof(tmp))); + CHECK_EQ(doctest::toString(tmp), "foo<>()"); + } + + TEST_CASE("AbiTags") + { + char tmp[100]; + + // Mangled name generated via: + // struct [[gnu::abi_tag("abc")]] A{}; + // A a; + CHECK(sled::Demangle("_Z1aB3abc", tmp, sizeof(tmp))); + CHECK_EQ(doctest::toString(tmp), "a[abi:abc]"); + + CHECK(sled::Demangle("_ZN1BC2B3xyzEv", tmp, sizeof(tmp))); + CHECK_EQ(doctest::toString(tmp), "B::B[abi:xyz]()"); + + CHECK(sled::Demangle("_Z1CB3barB3foov", tmp, sizeof(tmp))); + CHECK_EQ(doctest::toString(tmp), "C[abi:bar][abi:foo]()"); + } +} diff --git a/src/sled/debugging/symbolize_test.cc b/src/sled/debugging/symbolize_test.cc index 8d01aa2..791290b 100644 --- a/src/sled/debugging/symbolize_test.cc +++ b/src/sled/debugging/symbolize_test.cc @@ -1,15 +1,20 @@ -#include #include #include void -TestFunc1() +TrivialFunc() +{} + +static void +StaticFunc() {} class Class { public: Class() {} + static void StaticFunc() {} + void MemberFunc1() {} int MemberFunc2() { return 0; } @@ -58,20 +63,29 @@ void_cast(TRet (TClass::*mem_func)(Args...)) return void_casted; } -TEST(Symbolize, base) +TEST_CASE("Trivial Function") { - char buf[1024]; - EXPECT_STREQ("TestFunc1()", TrySymbolize(void_cast(TestFunc1))); - EXPECT_STREQ("Class::MemberFunc1()", TrySymbolize(void_cast(&Class::MemberFunc1))); - EXPECT_STREQ("Class::MemberFunc2()", TrySymbolize(void_cast(&Class::MemberFunc2))); - EXPECT_STREQ("Class::MemberFunc3()", TrySymbolize(void_cast(&Class::MemberFunc3))); - EXPECT_STREQ("TrySymbolizeWithLimit()", TrySymbolize(void_cast(&TrySymbolizeWithLimit))); + CHECK_EQ(doctest::String("TrivialFunc()"), TrySymbolize(void_cast(TrivialFunc))); + CHECK_EQ(doctest::String("TrySymbolizeWithLimit()"), TrySymbolize(void_cast(&TrySymbolizeWithLimit))); +} + +TEST_CASE("Static Function") { CHECK_EQ(doctest::String("StaticFunc()"), TrySymbolize(void_cast(StaticFunc))); } + +TEST_CASE("Member Function") +{ + CHECK_EQ(doctest::String("Class::MemberFunc1()"), TrySymbolize(void_cast(&Class::MemberFunc1))); + CHECK_EQ(doctest::String("Class::MemberFunc2()"), TrySymbolize(void_cast(&Class::MemberFunc2))); + CHECK_EQ(doctest::String("Class::MemberFunc3()"), TrySymbolize(void_cast(&Class::MemberFunc3))); +} + +TEST_CASE("Static Member Function") +{ + CHECK_EQ(doctest::String("Class::StaticFunc()"), TrySymbolize(void_cast(&Class::StaticFunc))); } int main(int argc, char *argv[]) { sled::InitializeSymbolizer(argv[0]); - testing::InitGoogleTest(&argc, argv); - return RUN_ALL_TESTS(); + return doctest::Context(argc, argv).run(); } diff --git a/src/sled/exec/just_test.cc b/src/sled/exec/just_test.cc deleted file mode 100644 index 452dd8e..0000000 --- a/src/sled/exec/just_test.cc +++ /dev/null @@ -1,40 +0,0 @@ -#include -#include - -struct cout_receiver { - template - void SetValue(T &&val) - { - // 这个receiver什么都不干，只对收集到的结果输出 - std::cout << "Result: " << val << '\n'; - } - - void SetError(std::exception_ptr err) { std::terminate(); } - - void SetStopped() { std::terminate(); } -}; - -TEST(Just, basic) -{ - sled::Just(42).Connect(cout_receiver{}).Start(); - sled::Just(11).Connect(cout_receiver{}).Start(); -} - -TEST(Then, basic) -{ - auto s1 = sled::Just(42); - auto s2 = sled::Then(s1, [](int x) { return x + 1; }); - auto s3 = sled::Then(s2, [](int x) { return x + 1; }); - auto s4 = sled::Then(s3, [](int x) { return x + 1; }); - s4.Connect(cout_receiver{}).Start(); -} - -TEST(SyncWait, basic) -{ - auto s1 = sled::Just(42); - auto s2 = sled::Then(s1, [](int x) { return x + 1; }); - auto s3 = sled::Then(s2, [](int x) { return x + 1; }); - auto s4 = sled::Then(s3, [](int x) { return x + 1; }); - auto s5 = sled::SyncWait(s4).value(); - std::cout << "Result: " << s5 << '\n'; -} diff --git a/src/sled/filesystem/path_test.cc b/src/sled/filesystem/path_test.cc index e54bc7f..4fbb3a5 100644 --- a/src/sled/filesystem/path_test.cc +++ b/src/sled/filesystem/path_test.cc @@ -1,23 +1,22 @@ -#include #include -TEST(Path, TestCurrent) +TEST_SUITE("Path") { - sled::Path path = sled::Path::Current(); - std::string str = path.ToString(); - EXPECT_FALSE(str.empty()); -} + TEST_CASE("Current Directory") + { + sled::Path path = sled::Path::Current(); + CHECK_FALSE(path.ToString().empty()); + } -TEST(Path, TestHome) -{ - sled::Path path = sled::Path::Home(); - std::string str = path.ToString(); - EXPECT_FALSE(str.empty()); -} + TEST_CASE("Home") + { + sled::Path path = sled::Path::Home(); + CHECK_FALSE(path.ToString().empty()); + } -TEST(Path, TestTempDir) -{ - sled::Path path = sled::Path::TempDir(); - std::string str = path.ToString(); - EXPECT_FALSE(str.empty()); + TEST_CASE("Temparory Directory") + { + sled::Path path = sled::Path::TempDir(); + CHECK_FALSE(path.ToString().empty()); + } } diff --git a/src/sled/futures/detail/just_test.cc b/src/sled/futures/detail/just_test.cc index 1687169..39b7b37 100644 --- a/src/sled/futures/detail/just_test.cc +++ b/src/sled/futures/detail/just_test.cc @@ -1,4 +1,3 @@ -#include #include TEST(Just, basic) { auto s1 = sled::detail::Just(42); } diff --git a/src/sled/log/fmt_test.cc b/src/sled/log/fmt_test.cc index efb2fc1..ae27e45 100644 --- a/src/sled/log/fmt_test.cc +++ b/src/sled/log/fmt_test.cc @@ -1,44 +1,43 @@ -#include #include -TEST(format, enum) +TEST_SUITE("fmt::format") { - enum EnumType { - kOne = 1, - kTwo = 2, - kThree = 3, + + TEST_CASE("enum") + { + enum EnumType { + kOne = 1, + kTwo = 2, + kThree = 3, + }; + + std::stringstream ss; + ss << kOne; + + CHECK_EQ(ss.str(), "1"); + CHECK_EQ(fmt::format("{}{}{}", kOne, kTwo, kThree), "123"); + } + + TEST_CASE("neg_enum") + { + enum EnumType { + kOne = -1, + kTwo = -2, + kThree = -3, + }; + + CHECK_EQ(fmt::format("{}{}{}", kOne, kTwo, kThree), "-1-2-3"); + } + + struct Streamable { + int value; }; - std::stringstream ss; - ss << kOne; + std::ostream &operator<<(std::ostream &os, const Streamable &s) { return os << s.value; } - EXPECT_EQ(ss.str(), "1"); - EXPECT_EQ(fmt::format("{}{}{}", kOne, kTwo, kThree), "123"); -} - -TEST(format, neg_enum) -{ - enum EnumType { - kOne = -1, - kTwo = -2, - kThree = -3, - }; - - EXPECT_EQ(fmt::format("{}{}{}", kOne, kTwo, kThree), "-1-2-3"); -} - -struct Streamable { - int value; -}; - -std::ostream & -operator<<(std::ostream &os, const Streamable &s) -{ - return os << s.value; -} - -TEST(format, streamable) -{ - Streamable s{42}; - EXPECT_EQ(fmt::format("{}", s), "42"); + TEST_CASE("streamable") + { + Streamable s{42}; + CHECK_EQ(fmt::format("{}", s), "42"); + } } diff --git a/src/sled/log/log.h b/src/sled/log/log.h index efdea62..355edbd 100644 --- a/src/sled/log/log.h +++ b/src/sled/log/log.h @@ -105,8 +105,8 @@ void Log(LogLevel level, const char *tag, const char *fmt, const char *file_name #define LOGE_IF(cond, tag, fmt, ...) SLOG_IF(cond, sled::LogLevel::kError, tag, fmt, __VA_ARGS__) #define LOGF_IF(cond, tag, fmt, ...) SLOG_IF(cond, sled::LogLevel::kFatal, tag, fmt, __VA_ARGS__) -#define CHECK(cond, fmt, ...) SLOG_ASSERT(cond, "DCHECK", fmt, ##__VA_ARGS__) -#define DCHECK(cond, fmt, ...) SLOG_ASSERT(cond, "DCHECK", fmt, ##__VA_ARGS__) +#define SLED_CHECK(cond, fmt, ...) SLOG_ASSERT(cond, "DCHECK", fmt, ##__VA_ARGS__) +#define SLED_DCHECK(cond, fmt, ...) SLOG_ASSERT(cond, "DCHECK", fmt, ##__VA_ARGS__) #define LOGV(tag, fmt, ...) SLOG(sled::LogLevel::kTrace, tag, fmt, ##__VA_ARGS__) #define LOGD(tag, fmt, ...) SLOG(sled::LogLevel::kDebug, tag, fmt, ##__VA_ARGS__) diff --git a/src/sled/rx_test.cc b/src/sled/rx_test.cc index e35d714..3429505 100644 --- a/src/sled/rx_test.cc +++ b/src/sled/rx_test.cc @@ -1,15 +1,17 @@ -#include #include -TEST(RX, interval) +TEST_SUITE("RxCpp") { - // 2 + 4 + 6 = 12 - sled::observable<>::interval(std::chrono::milliseconds(300)) - .subscribe_on(rxcpp::synchronize_new_thread()) - .observe_on(rxcpp::observe_on_new_thread()) - .map([](long value) { return value * 2; }) - .take(3) - .reduce(0, [](int acc, int value) { return acc + value; }) - .as_blocking() - .subscribe([=](long counter) { EXPECT_EQ(counter, 12); }, []() {}); + TEST_CASE("interval") + { + // 2 + 4 + 6 = 12 + sled::observable<>::interval(std::chrono::milliseconds(100)) + .subscribe_on(rxcpp::synchronize_new_thread()) + .observe_on(rxcpp::observe_on_new_thread()) + .map([](long value) { return value * 2; }) + .take(3) + .reduce(0, [](int acc, int value) { return acc + value; }) + .as_blocking() + .subscribe([=](long counter) { CHECK_EQ(counter, 12); }, []() {}); + } } diff --git a/src/sled/sled.h b/src/sled/sled.h index 71aac9f..aed7dc6 100644 --- a/src/sled/sled.h +++ b/src/sled/sled.h @@ -85,4 +85,7 @@ namespace async {} #include "sled/system_time.h" #include "sled/time_utils.h" #include "sled/variant.h" + +// testing +#include "sled/testing/test.h" #endif// SLED_SLED_H diff --git a/src/sled/status_or_test.cc b/src/sled/status_or_test.cc index 4d4723d..de36dc4 100644 --- a/src/sled/status_or_test.cc +++ b/src/sled/status_or_test.cc @@ -1,23 +1,25 @@ -#include #include #include -TEST(StatusOr, TestStatusOr) +TEST_SUITE("StatusOr") { - sled::StatusOr so; - EXPECT_FALSE(so.ok()); - so = sled::StatusOr(1); - EXPECT_TRUE(so.ok()); - EXPECT_EQ(so.value(), 1); - EXPECT_EQ(so.status().code(), sled::StatusCode::kOk); -} + TEST_CASE("StatusOr") + { + sled::StatusOr so; + CHECK_FALSE(so.ok()); + so = sled::StatusOr(1); + CHECK(so.ok()); + CHECK_EQ(so.value(), 1); + CHECK_EQ(so.status().code(), sled::StatusCode::kOk); + } -TEST(StatusOr, make_status_or) -{ - auto from_raw_str = sled::MakeStatusOr("hello"); - auto from_string = sled::MakeStatusOr(std::string("world")); - EXPECT_TRUE(from_raw_str.ok()); - EXPECT_TRUE(from_string.ok()); - EXPECT_EQ(from_raw_str.value(), "hello"); - EXPECT_EQ(from_string.value(), "world"); + TEST_CASE("MakeStatusOr") + { + auto from_raw_str = sled::MakeStatusOr("hello"); + auto from_string = sled::MakeStatusOr(std::string("world")); + CHECK(from_raw_str.ok()); + CHECK(from_string.ok()); + CHECK_EQ(from_raw_str.value(), "hello"); + CHECK_EQ(from_string.value(), "world"); + } } diff --git a/src/sled/status_test.cc b/src/sled/status_test.cc index 66c936c..191d108 100644 --- a/src/sled/status_test.cc +++ b/src/sled/status_test.cc @@ -1,9 +1,11 @@ -#include #include #include -TEST(Status, format) +TEST_SUITE("Status") { - auto status = sled::Status(sled::StatusCode::kOk, ""); - EXPECT_EQ(fmt::format("{}", status), "OK"); + TEST_CASE("format") + { + auto status = sled::Status(sled::StatusCode::kOk, ""); + CHECK_EQ(fmt::format("{}", status), "OK"); + } } diff --git a/src/sled/strings/base64_test.cc b/src/sled/strings/base64_test.cc index 497ff42..2c13d52 100644 --- a/src/sled/strings/base64_test.cc +++ b/src/sled/strings/base64_test.cc @@ -1,47 +1,50 @@ -#include #include -TEST(Base64, EncodedLength) +TEST_SUITE("Base64") { - EXPECT_EQ(0, sled::Base64::EncodedLength(0)); - EXPECT_EQ(4, sled::Base64::EncodedLength(1)); - EXPECT_EQ(4, sled::Base64::EncodedLength(2)); - EXPECT_EQ(4, sled::Base64::EncodedLength(3)); - EXPECT_EQ(8, sled::Base64::EncodedLength(4)); - EXPECT_EQ(8, sled::Base64::EncodedLength(5)); - EXPECT_EQ(8, sled::Base64::EncodedLength(6)); - EXPECT_EQ(12, sled::Base64::EncodedLength(7)); -} -TEST(Base64, DecodedLength) -{ - EXPECT_EQ(0, sled::Base64::DecodedLength(nullptr, 0)); - EXPECT_EQ(1, sled::Base64::DecodedLength(nullptr, 1)); - EXPECT_EQ(2, sled::Base64::DecodedLength(nullptr, 2)); - EXPECT_EQ(2, sled::Base64::DecodedLength(nullptr, 3)); - EXPECT_EQ(3, sled::Base64::DecodedLength(nullptr, 4)); + TEST_CASE("EncodedLength") + { + CHECK_EQ(0, sled::Base64::EncodedLength(0)); + CHECK_EQ(4, sled::Base64::EncodedLength(1)); + CHECK_EQ(4, sled::Base64::EncodedLength(2)); + CHECK_EQ(4, sled::Base64::EncodedLength(3)); + CHECK_EQ(8, sled::Base64::EncodedLength(4)); + CHECK_EQ(8, sled::Base64::EncodedLength(5)); + CHECK_EQ(8, sled::Base64::EncodedLength(6)); + CHECK_EQ(12, sled::Base64::EncodedLength(7)); + } - EXPECT_EQ(0, sled::Base64::DecodedLength("", 0)); -} + TEST_CASE("DecodedLength") + { + CHECK_EQ(0, sled::Base64::DecodedLength(nullptr, 0)); + CHECK_EQ(1, sled::Base64::DecodedLength(nullptr, 1)); + CHECK_EQ(2, sled::Base64::DecodedLength(nullptr, 2)); + CHECK_EQ(2, sled::Base64::DecodedLength(nullptr, 3)); + CHECK_EQ(3, sled::Base64::DecodedLength(nullptr, 4)); -TEST(Base64, Encode) -{ - EXPECT_EQ("aGVsbG8gd29ybGQK", sled::Base64::Encode("hello world\n")); - EXPECT_EQ("U2VuZCByZWluZm9yY2VtZW50cwo=", sled::Base64::Encode("Send reinforcements\n")); - EXPECT_EQ("", sled::Base64::Encode("")); - EXPECT_EQ("IA==", sled::Base64::Encode(" ")); - EXPECT_EQ("AA==", sled::Base64::Encode(std::string("\0", 1))); - EXPECT_EQ("AAA=", sled::Base64::Encode(std::string("\0\0", 2))); - EXPECT_EQ("AAAA", sled::Base64::Encode(std::string("\0\0\0", 3))); -} + CHECK_EQ(0, sled::Base64::DecodedLength("", 0)); + } -TEST(Base64, Decode) -{ - EXPECT_EQ("hello world\n", sled::Base64::Decode("aGVsbG8gd29ybGQK").value()); - EXPECT_EQ("Send reinforcements\n", sled::Base64::Decode("U2VuZCByZWluZm9yY2VtZW50cwo=").value()); - EXPECT_EQ("", sled::Base64::Decode("").value()); - EXPECT_EQ(" ", sled::Base64::Decode("IA==").value()); - EXPECT_EQ(std::string("\0", 1), sled::Base64::Decode("AA==").value()); - EXPECT_EQ(std::string("\0\0", 2), sled::Base64::Decode("AAA=").value()); - EXPECT_EQ(std::string("\0\0\0", 3), sled::Base64::Decode("AAAA").value()); + TEST_CASE("Encode") + { + CHECK_EQ("aGVsbG8gd29ybGQK", sled::Base64::Encode("hello world\n")); + CHECK_EQ("U2VuZCByZWluZm9yY2VtZW50cwo=", sled::Base64::Encode("Send reinforcements\n")); + CHECK_EQ("", sled::Base64::Encode("")); + CHECK_EQ("IA==", sled::Base64::Encode(" ")); + CHECK_EQ("AA==", sled::Base64::Encode(std::string("\0", 1))); + CHECK_EQ("AAA=", sled::Base64::Encode(std::string("\0\0", 2))); + CHECK_EQ("AAAA", sled::Base64::Encode(std::string("\0\0\0", 3))); + } + + TEST_CASE("Decode") + { + CHECK_EQ("hello world\n", sled::Base64::Decode("aGVsbG8gd29ybGQK").value()); + CHECK_EQ("Send reinforcements\n", sled::Base64::Decode("U2VuZCByZWluZm9yY2VtZW50cwo=").value()); + CHECK_EQ("", sled::Base64::Decode("").value()); + CHECK_EQ(" ", sled::Base64::Decode("IA==").value()); + CHECK_EQ(std::string("\0", 1), sled::Base64::Decode("AA==").value()); + CHECK_EQ(std::string("\0\0", 2), sled::Base64::Decode("AAA=").value()); + CHECK_EQ(std::string("\0\0\0", 3), sled::Base64::Decode("AAAA").value()); + } } diff --git a/src/sled/strings/utils_test.cc b/src/sled/strings/utils_test.cc index 5fc0b77..8b8213b 100644 --- a/src/sled/strings/utils_test.cc +++ b/src/sled/strings/utils_test.cc @@ -1,95 +1,98 @@ -#include #include -TEST(ToLower, Char) +TEST_SUITE("String Utils") { - for (char c = 'A'; c <= 'Z'; ++c) { EXPECT_EQ(sled::ToLower(c), c + 32) << c; } - for (char c = 'a'; c <= 'z'; ++c) { EXPECT_EQ(sled::ToLower(c), c) << c; } - EXPECT_EQ(sled::ToLower(' '), ' '); - EXPECT_EQ(sled::ToLower('\0'), '\0'); -} -TEST(ToUpper, Char) -{ - for (char c = 'A'; c <= 'Z'; ++c) { EXPECT_EQ(sled::ToUpper(c), c) << c; } - for (char c = 'a'; c <= 'z'; ++c) { EXPECT_EQ(sled::ToUpper(c), c - 32) << c; } - EXPECT_EQ(sled::ToUpper(' '), ' '); - EXPECT_EQ(sled::ToUpper('\0'), '\0'); -} + TEST_CASE("Char") + { + for (char c = 'A'; c <= 'Z'; ++c) { CHECK_EQ(sled::ToLower(c), c + 32); } + for (char c = 'a'; c <= 'z'; ++c) { CHECK_EQ(sled::ToLower(c), c); } + CHECK_EQ(sled::ToLower(' '), ' '); + CHECK_EQ(sled::ToLower('\0'), '\0'); + } -TEST(ToLower, String) -{ - EXPECT_EQ(sled::ToLower("Hello World"), "hello world"); - EXPECT_EQ(sled::ToLower("HELLO WORLD"), "hello world"); - EXPECT_EQ(sled::ToLower("hello world"), "hello world"); - EXPECT_EQ(sled::ToLower(" "), " "); - EXPECT_EQ(sled::ToLower(""), ""); -} + TEST_CASE("Char") + { + for (char c = 'A'; c <= 'Z'; ++c) { CHECK_EQ(sled::ToUpper(c), c); } + for (char c = 'a'; c <= 'z'; ++c) { CHECK_EQ(sled::ToUpper(c), c - 32); } + CHECK_EQ(sled::ToUpper(' '), ' '); + CHECK_EQ(sled::ToUpper('\0'), '\0'); + } -TEST(ToUpper, String) -{ - EXPECT_EQ(sled::ToUpper("Hello World"), "HELLO WORLD"); - EXPECT_EQ(sled::ToUpper("HELLO WORLD"), "HELLO WORLD"); - EXPECT_EQ(sled::ToUpper("hello world"), "HELLO WORLD"); - EXPECT_EQ(sled::ToUpper(" "), " "); - EXPECT_EQ(sled::ToUpper(""), ""); -} + TEST_CASE("String") + { + CHECK_EQ(sled::ToLower("Hello World"), "hello world"); + CHECK_EQ(sled::ToLower("HELLO WORLD"), "hello world"); + CHECK_EQ(sled::ToLower("hello world"), "hello world"); + CHECK_EQ(sled::ToLower(" "), " "); + CHECK_EQ(sled::ToLower(""), ""); + } -TEST(StrJoin, Empty) -{ - EXPECT_EQ(sled::StrJoin({}, ","), ""); - EXPECT_EQ(sled::StrJoin({}, ",", true), ""); - EXPECT_EQ(sled::StrJoin({}, ",", false), ""); -} + TEST_CASE("String") + { + CHECK_EQ(sled::ToUpper("Hello World"), "HELLO WORLD"); + CHECK_EQ(sled::ToUpper("HELLO WORLD"), "HELLO WORLD"); + CHECK_EQ(sled::ToUpper("hello world"), "HELLO WORLD"); + CHECK_EQ(sled::ToUpper(" "), " "); + CHECK_EQ(sled::ToUpper(""), ""); + } -TEST(StrJoin, Delim) -{ - EXPECT_EQ(sled::StrJoin({"a", "b", "c"}, ","), "a,b,c"); - EXPECT_EQ(sled::StrJoin({"a", "b", "c"}, ",", true), "a,b,c"); - EXPECT_EQ(sled::StrJoin({"a", "b", "c"}, ",", false), "a,b,c"); -} + TEST_CASE("Empty") + { + CHECK_EQ(sled::StrJoin({}, ","), ""); + CHECK_EQ(sled::StrJoin({}, ",", true), ""); + CHECK_EQ(sled::StrJoin({}, ",", false), ""); + } -TEST(StrJoin, DelimSkipEmpty) -{ - EXPECT_EQ(sled::StrJoin({"a", "", "c"}, ","), "a,,c"); - EXPECT_EQ(sled::StrJoin({"a", "", "c"}, ",", true), "a,c"); - EXPECT_EQ(sled::StrJoin({"a", "", "c"}, ",", false), "a,,c"); -} + TEST_CASE("Delim") + { + CHECK_EQ(sled::StrJoin({"a", "b", "c"}, ","), "a,b,c"); + CHECK_EQ(sled::StrJoin({"a", "b", "c"}, ",", true), "a,b,c"); + CHECK_EQ(sled::StrJoin({"a", "b", "c"}, ",", false), "a,b,c"); + } -TEST(StrSplit, Empty) -{ - EXPECT_EQ(sled::StrSplit("", ","), std::vector()); - EXPECT_EQ(sled::StrSplit("", ",", true), std::vector()); - EXPECT_EQ(sled::StrSplit("", ",", false), std::vector()); -} + TEST_CASE("DelimSkipEmpty") + { + CHECK_EQ(sled::StrJoin({"a", "", "c"}, ","), "a,,c"); + CHECK_EQ(sled::StrJoin({"a", "", "c"}, ",", true), "a,c"); + CHECK_EQ(sled::StrJoin({"a", "", "c"}, ",", false), "a,,c"); + } -TEST(StrSplit, Delim) -{ - // single delim - EXPECT_EQ(sled::StrSplit("a,b,c", ","), std::vector({"a", "b", "c"})); - EXPECT_EQ(sled::StrSplit("a,b,c", ",", true), std::vector({"a", "b", "c"})); - EXPECT_EQ(sled::StrSplit("a,b,c", ",", false), std::vector({"a", "b", "c"})); - EXPECT_EQ(sled::StrSplit("a,b,c,", ","), std::vector({"a", "b", "c", ""})); - EXPECT_EQ(sled::StrSplit("a,b,c,", ",", true), std::vector({"a", "b", "c"})); - EXPECT_EQ(sled::StrSplit("a,b,c,", ",", false), std::vector({"a", "b", "c", ""})); - EXPECT_EQ(sled::StrSplit(",a,b,c", ","), std::vector({"", "a", "b", "c"})); - EXPECT_EQ(sled::StrSplit(",a,b,c", ",", true), std::vector({"a", "b", "c"})); - EXPECT_EQ(sled::StrSplit(",a,b,c", ",", false), std::vector({"", "a", "b", "c"})); + TEST_CASE("Empty") + { + CHECK_EQ(sled::StrSplit("", ","), std::vector()); + CHECK_EQ(sled::StrSplit("", ",", true), std::vector()); + CHECK_EQ(sled::StrSplit("", ",", false), std::vector()); + } - // multi delim - EXPECT_EQ(sled::StrSplit(",,a,b,c", ",", true), std::vector({"a", "b", "c"})); - EXPECT_EQ(sled::StrSplit(",,a,b,c", ",", false), std::vector({"", "", "a", "b", "c"})); - EXPECT_EQ(sled::StrSplit("a,b,c,,", ",", true), std::vector({"a", "b", "c"})); - EXPECT_EQ(sled::StrSplit("a,b,c,,", ",", false), std::vector({"a", "b", "c", "", ""})); - EXPECT_EQ(sled::StrSplit("a,,b,c", ",", true), std::vector({"a", "b", "c"})); - EXPECT_EQ(sled::StrSplit("a,,b,c", ",", false), std::vector({"a", "", "b", "c"})); -} + TEST_CASE("Delim") + { + // single delim + CHECK_EQ(sled::StrSplit("a,b,c", ","), std::vector({"a", "b", "c"})); + CHECK_EQ(sled::StrSplit("a,b,c", ",", true), std::vector({"a", "b", "c"})); + CHECK_EQ(sled::StrSplit("a,b,c", ",", false), std::vector({"a", "b", "c"})); + CHECK_EQ(sled::StrSplit("a,b,c,", ","), std::vector({"a", "b", "c", ""})); + CHECK_EQ(sled::StrSplit("a,b,c,", ",", true), std::vector({"a", "b", "c"})); + CHECK_EQ(sled::StrSplit("a,b,c,", ",", false), std::vector({"a", "b", "c", ""})); + CHECK_EQ(sled::StrSplit(",a,b,c", ","), std::vector({"", "a", "b", "c"})); + CHECK_EQ(sled::StrSplit(",a,b,c", ",", true), std::vector({"a", "b", "c"})); + CHECK_EQ(sled::StrSplit(",a,b,c", ",", false), std::vector({"", "a", "b", "c"})); -TEST(StrSplit, MultiDelim) -{ - EXPECT_EQ(sled::StrSplit("a,b;c", ",;", true), std::vector({"a", "b", "c"})); - EXPECT_EQ(sled::StrSplit("a,b;c", ",;", false), std::vector({"a", "b", "c"})); - EXPECT_EQ(sled::StrSplit("a,b;c,", ",;", true), std::vector({"a", "b", "c"})); - EXPECT_EQ(sled::StrSplit("a,b;c,", ",;", false), std::vector({"a", "b", "c", ""})); - EXPECT_EQ(sled::StrSplit("a,b;c,", ";,", true), std::vector({"a", "b", "c"})); + // multi delim + CHECK_EQ(sled::StrSplit(",,a,b,c", ",", true), std::vector({"a", "b", "c"})); + CHECK_EQ(sled::StrSplit(",,a,b,c", ",", false), std::vector({"", "", "a", "b", "c"})); + CHECK_EQ(sled::StrSplit("a,b,c,,", ",", true), std::vector({"a", "b", "c"})); + CHECK_EQ(sled::StrSplit("a,b,c,,", ",", false), std::vector({"a", "b", "c", "", ""})); + CHECK_EQ(sled::StrSplit("a,,b,c", ",", true), std::vector({"a", "b", "c"})); + CHECK_EQ(sled::StrSplit("a,,b,c", ",", false), std::vector({"a", "", "b", "c"})); + } + + TEST_CASE("MultiDelim") + { + CHECK_EQ(sled::StrSplit("a,b;c", ",;", true), std::vector({"a", "b", "c"})); + CHECK_EQ(sled::StrSplit("a,b;c", ",;", false), std::vector({"a", "b", "c"})); + CHECK_EQ(sled::StrSplit("a,b;c,", ",;", true), std::vector({"a", "b", "c"})); + CHECK_EQ(sled::StrSplit("a,b;c,", ",;", false), std::vector({"a", "b", "c", ""})); + CHECK_EQ(sled::StrSplit("a,b;c,", ";,", true), std::vector({"a", "b", "c"})); + } } diff --git a/src/sled/synchronization/sequence_checker.h b/src/sled/synchronization/sequence_checker.h index 9e0112b..9e06c6d 100644 --- a/src/sled/synchronization/sequence_checker.h +++ b/src/sled/synchronization/sequence_checker.h @@ -45,7 +45,7 @@ public: }; #define SLED_RUN_ON(x) THREAD_ANNOTATION_ATTRIBUTE__(exclusive_locks_required(x)) -#define SLED_DCHECK_RUN_ON(x) DCHECK((x)->IsCurrent(), (x)->ExpectationToString()) +#define SLED_DCHECK_RUN_ON(x) SLED_DCHECK((x)->IsCurrent(), (x)->ExpectationToString()) }// namespace sled diff --git a/src/sled/synchronization/sequence_checker_test.cc b/src/sled/synchronization/sequence_checker_test.cc index b80c742..f2e0bfd 100644 --- a/src/sled/synchronization/sequence_checker_test.cc +++ b/src/sled/synchronization/sequence_checker_test.cc @@ -1,5 +1,5 @@ -#include #include +#include #include #include #include @@ -13,56 +13,60 @@ RunOnDifferentThread(std::function func) thread_has_run_event.Set(); }); thread.detach(); - EXPECT_TRUE(thread_has_run_event.Wait(sled::TimeDelta::Seconds(1))); + CHECK(thread_has_run_event.Wait(sled::TimeDelta::Seconds(1))); } -TEST(SequenceChecker, CallsAllowedOnSameThread) +TEST_SUITE("SequenceChecker") { - sled::SequenceChecker sequence_checker; - EXPECT_TRUE(sequence_checker.IsCurrent()); -} -TEST(SequenceChecker, DestructorAllowedOnDifferentThread) -{ - auto sequence_checker = std::make_unique(); - RunOnDifferentThread([&] { sequence_checker.reset(); }); -} + TEST_CASE("CallsAllowedOnSameThread") + { + sled::SequenceChecker sequence_checker; + CHECK(sequence_checker.IsCurrent()); + } -TEST(SequenceChecker, Detach) -{ - sled::SequenceChecker sequence_checker; - sequence_checker.Detach(); + TEST_CASE("DestructorAllowedOnDifferentThread") + { + auto sequence_checker = sled::MakeUnique(); + RunOnDifferentThread([&] { sequence_checker.reset(); }); + } - RunOnDifferentThread([&] { EXPECT_TRUE(sequence_checker.IsCurrent()); }); -} - -TEST(SequenceChecker, OnlyCurrentOnOneThread) -{ - sled::SequenceChecker sequence_checker(sled::SequenceChecker::kDetached); - RunOnDifferentThread([&] { - EXPECT_TRUE(sequence_checker.IsCurrent()); - RunOnDifferentThread([&] { EXPECT_FALSE(sequence_checker.IsCurrent()); }); - EXPECT_TRUE(sequence_checker.IsCurrent()); - }); -} - -TEST(SequenceChecker, DeatchFromThreadAndUseOnTaskQueue) -{ - auto queue = sled::Thread::Create(); - ASSERT_TRUE(queue->Start()); - sled::SequenceChecker sequence_checker; - sequence_checker.Detach(); - queue->BlockingCall([&] { EXPECT_TRUE(sequence_checker.IsCurrent()); }); -} - -TEST(SequenceChecker, DetachFromTaskQueueAndUseOnThread) -{ - auto queue = sled::Thread::Create(); - ASSERT_TRUE(queue->Start()); - queue->BlockingCall([&] { + TEST_CASE("Detach") + { sled::SequenceChecker sequence_checker; sequence_checker.Detach(); - RunOnDifferentThread([&] { EXPECT_TRUE(sequence_checker.IsCurrent()); }); - }); - queue->Stop(); + + RunOnDifferentThread([&] { CHECK(sequence_checker.IsCurrent()); }); + } + + TEST_CASE("OnlyCurrentOnOneThread") + { + sled::SequenceChecker sequence_checker(sled::SequenceChecker::kDetached); + RunOnDifferentThread([&] { + CHECK(sequence_checker.IsCurrent()); + RunOnDifferentThread([&] { CHECK_FALSE(sequence_checker.IsCurrent()); }); + CHECK(sequence_checker.IsCurrent()); + }); + } + + TEST_CASE("DeatchFromThreadAndUseOnTaskQueue") + { + auto queue = sled::Thread::Create(); + REQUIRE(queue->Start()); + sled::SequenceChecker sequence_checker; + sequence_checker.Detach(); + queue->BlockingCall([&] { CHECK(sequence_checker.IsCurrent()); }); + } + + TEST_CASE("DetachFromTaskQueueAndUseOnThread") + { + auto queue = sled::Thread::Create(); + REQUIRE(queue->Start()); + queue->BlockingCall([&] { + sled::SequenceChecker sequence_checker; + sequence_checker.Detach(); + RunOnDifferentThread([&] { CHECK(sequence_checker.IsCurrent()); }); + }); + queue->Stop(); + } } diff --git a/src/sled/system/fiber/fiber_test.cc b/src/sled/system/fiber/fiber_test.cc index 75f8f36..4ca46ef 100644 --- a/src/sled/system/fiber/fiber_test.cc +++ b/src/sled/system/fiber/fiber_test.cc @@ -1,25 +1,28 @@ -#include #include #include -TEST(FiberScheduler, TestFiberScheduler) +TEST_SUITE("Fiber") { - sled::Scheduler scheduler(sled::Scheduler::Config::allCores()); - scheduler.bind(); - defer(scheduler.unbind()); - std::atomic counter = {0}; - sled::WaitGroup wg(1); - sled::WaitGroup wg2(1000); - for (int i = 0; i < 1000; i++) { - sled::Schedule([&] { - wg.Wait(); - wg2.Done(); - counter++; - }); + TEST_CASE("FiberScheduler") + { + sled::Scheduler scheduler(sled::Scheduler::Config::allCores()); + scheduler.bind(); + defer(scheduler.unbind()); + + std::atomic counter = {0}; + sled::WaitGroup wg(1); + sled::WaitGroup wg2(1000); + for (int i = 0; i < 1000; i++) { + sled::Schedule([&] { + wg.Wait(); + wg2.Done(); + counter++; + }); + } + + sled::Schedule([=] { wg.Done(); }); + wg2.Wait(); + CHECK_EQ(counter.load(), 1000); } - - sled::Schedule([=] { wg.Done(); }); - wg2.Wait(); - ASSERT_EQ(counter.load(), 1000); } diff --git a/src/sled/system/thread_pool_test.cc b/src/sled/system/thread_pool_test.cc index 8e6f650..6cfbf08 100644 --- a/src/sled/system/thread_pool_test.cc +++ b/src/sled/system/thread_pool_test.cc @@ -1,4 +1,3 @@ -#include #include #include @@ -38,28 +37,26 @@ multiply_return(const int a, const int b) return res; } -class ThreadPoolTest : public ::testing::Test { -public: - void SetUp() override { tp = new sled::ThreadPool(); } - - void TearDown() override { delete tp; } - - sled::ThreadPool *tp; -}; - -TEST_F(ThreadPoolTest, Output) +TEST_CASE("ThreadPool") { - for (int i = 0; i < 100; ++i) { - int out; - tp->submit(multiply_output, std::ref(out), i, i).get(); - EXPECT_EQ(out, i * i); - } -} + sled::ThreadPool *tp = new sled::ThreadPool(); + REQUIRE_NE(tp, nullptr); -TEST_F(ThreadPoolTest, Return) -{ - for (int i = 0; i < 100; ++i) { - auto f = tp->submit(multiply_return, i, i); - EXPECT_EQ(f.get(), i * i); + SUBCASE("Output") + { + for (int i = 0; i < 100; ++i) { + int out; + tp->submit(multiply_output, std::ref(out), i, i).get(); + CHECK_EQ(out, i * i); + } } + SUBCASE("Return") + { + for (int i = 0; i < 100; ++i) { + auto f = tp->submit(multiply_return, i, i); + CHECK_EQ(f.get(), i * i); + } + } + + delete tp; } diff --git a/src/sled/testing/doctest.h b/src/sled/testing/doctest.h new file mode 100644 index 0000000..d08ea3b --- /dev/null +++ b/src/sled/testing/doctest.h @@ -0,0 +1,7108 @@ +// ====================================================================== lgtm [cpp/missing-header-guard] +// == DO NOT MODIFY THIS FILE BY HAND - IT IS AUTO GENERATED BY CMAKE! == +// ====================================================================== +// +// doctest.h - the lightest feature-rich C++ single-header testing framework for unit tests and TDD +// +// Copyright (c) 2016-2023 Viktor Kirilov +// +// Distributed under the MIT Software License +// See accompanying file LICENSE.txt or copy at +// https://opensource.org/licenses/MIT +// +// The documentation can be found at the library's page: +// https://github.com/doctest/doctest/blob/master/doc/markdown/readme.md +// +// ================================================================================================= +// ================================================================================================= +// ================================================================================================= +// +// The library is heavily influenced by Catch - https://github.com/catchorg/Catch2 +// which uses the Boost Software License - Version 1.0 +// see here - https://github.com/catchorg/Catch2/blob/master/LICENSE.txt +// +// The concept of subcases (sections in Catch) and expression decomposition are from there. +// Some parts of the code are taken directly: +// - stringification - the detection of "ostream& operator<<(ostream&, const T&)" and StringMaker<> +// - the Approx() helper class for floating point comparison +// - colors in the console +// - breaking into a debugger +// - signal / SEH handling +// - timer +// - XmlWriter class - thanks to Phil Nash for allowing the direct reuse (AKA copy/paste) +// +// The expression decomposing templates are taken from lest - https://github.com/martinmoene/lest +// which uses the Boost Software License - Version 1.0 +// see here - https://github.com/martinmoene/lest/blob/master/LICENSE.txt +// +// ================================================================================================= +// ================================================================================================= +// ================================================================================================= + +#ifndef DOCTEST_LIBRARY_INCLUDED +#define DOCTEST_LIBRARY_INCLUDED +#ifndef SLED_TESTING_TEST_H +#error "This file should not be included directly. Include the top-level header instead. +#endif // SLED_TESTING_TEST_H + +// ================================================================================================= +// == VERSION ====================================================================================== +// ================================================================================================= + +#define DOCTEST_VERSION_MAJOR 2 +#define DOCTEST_VERSION_MINOR 4 +#define DOCTEST_VERSION_PATCH 11 + +// util we need here +#define DOCTEST_TOSTR_IMPL(x) #x +#define DOCTEST_TOSTR(x) DOCTEST_TOSTR_IMPL(x) + +#define DOCTEST_VERSION_STR \ + DOCTEST_TOSTR(DOCTEST_VERSION_MAJOR) "." \ + DOCTEST_TOSTR(DOCTEST_VERSION_MINOR) "." \ + DOCTEST_TOSTR(DOCTEST_VERSION_PATCH) + +#define DOCTEST_VERSION \ + (DOCTEST_VERSION_MAJOR * 10000 + DOCTEST_VERSION_MINOR * 100 + DOCTEST_VERSION_PATCH) + +// ================================================================================================= +// == COMPILER VERSION ============================================================================= +// ================================================================================================= + +// ideas for the version stuff are taken from here: https://github.com/cxxstuff/cxx_detect + +#ifdef _MSC_VER +#define DOCTEST_CPLUSPLUS _MSVC_LANG +#else +#define DOCTEST_CPLUSPLUS __cplusplus +#endif + +#define DOCTEST_COMPILER(MAJOR, MINOR, PATCH) ((MAJOR)*10000000 + (MINOR)*100000 + (PATCH)) + +// GCC/Clang and GCC/MSVC are mutually exclusive, but Clang/MSVC are not because of clang-cl... +#if defined(_MSC_VER) && defined(_MSC_FULL_VER) +#if _MSC_VER == _MSC_FULL_VER / 10000 +#define DOCTEST_MSVC DOCTEST_COMPILER(_MSC_VER / 100, _MSC_VER % 100, _MSC_FULL_VER % 10000) +#else // MSVC +#define DOCTEST_MSVC \ + DOCTEST_COMPILER(_MSC_VER / 100, (_MSC_FULL_VER / 100000) % 100, _MSC_FULL_VER % 100000) +#endif // MSVC +#endif // MSVC +#if defined(__clang__) && defined(__clang_minor__) && defined(__clang_patchlevel__) +#define DOCTEST_CLANG DOCTEST_COMPILER(__clang_major__, __clang_minor__, __clang_patchlevel__) +#elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__) && \ + !defined(__INTEL_COMPILER) +#define DOCTEST_GCC DOCTEST_COMPILER(__GNUC__, __GNUC_MINOR__, __GNUC_PATCHLEVEL__) +#endif // GCC +#if defined(__INTEL_COMPILER) +#define DOCTEST_ICC DOCTEST_COMPILER(__INTEL_COMPILER / 100, __INTEL_COMPILER % 100, 0) +#endif // ICC + +#ifndef DOCTEST_MSVC +#define DOCTEST_MSVC 0 +#endif // DOCTEST_MSVC +#ifndef DOCTEST_CLANG +#define DOCTEST_CLANG 0 +#endif // DOCTEST_CLANG +#ifndef DOCTEST_GCC +#define DOCTEST_GCC 0 +#endif // DOCTEST_GCC +#ifndef DOCTEST_ICC +#define DOCTEST_ICC 0 +#endif // DOCTEST_ICC + +// ================================================================================================= +// == COMPILER WARNINGS HELPERS ==================================================================== +// ================================================================================================= + +#if DOCTEST_CLANG && !DOCTEST_ICC +#define DOCTEST_PRAGMA_TO_STR(x) _Pragma(#x) +#define DOCTEST_CLANG_SUPPRESS_WARNING_PUSH _Pragma("clang diagnostic push") +#define DOCTEST_CLANG_SUPPRESS_WARNING(w) DOCTEST_PRAGMA_TO_STR(clang diagnostic ignored w) +#define DOCTEST_CLANG_SUPPRESS_WARNING_POP _Pragma("clang diagnostic pop") +#define DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH(w) \ + DOCTEST_CLANG_SUPPRESS_WARNING_PUSH DOCTEST_CLANG_SUPPRESS_WARNING(w) +#else // DOCTEST_CLANG +#define DOCTEST_CLANG_SUPPRESS_WARNING_PUSH +#define DOCTEST_CLANG_SUPPRESS_WARNING(w) +#define DOCTEST_CLANG_SUPPRESS_WARNING_POP +#define DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH(w) +#endif // DOCTEST_CLANG + +#if DOCTEST_GCC +#define DOCTEST_PRAGMA_TO_STR(x) _Pragma(#x) +#define DOCTEST_GCC_SUPPRESS_WARNING_PUSH _Pragma("GCC diagnostic push") +#define DOCTEST_GCC_SUPPRESS_WARNING(w) DOCTEST_PRAGMA_TO_STR(GCC diagnostic ignored w) +#define DOCTEST_GCC_SUPPRESS_WARNING_POP _Pragma("GCC diagnostic pop") +#define DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH(w) \ + DOCTEST_GCC_SUPPRESS_WARNING_PUSH DOCTEST_GCC_SUPPRESS_WARNING(w) +#else // DOCTEST_GCC +#define DOCTEST_GCC_SUPPRESS_WARNING_PUSH +#define DOCTEST_GCC_SUPPRESS_WARNING(w) +#define DOCTEST_GCC_SUPPRESS_WARNING_POP +#define DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH(w) +#endif // DOCTEST_GCC + +#if DOCTEST_MSVC +#define DOCTEST_MSVC_SUPPRESS_WARNING_PUSH __pragma(warning(push)) +#define DOCTEST_MSVC_SUPPRESS_WARNING(w) __pragma(warning(disable : w)) +#define DOCTEST_MSVC_SUPPRESS_WARNING_POP __pragma(warning(pop)) +#define DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(w) \ + DOCTEST_MSVC_SUPPRESS_WARNING_PUSH DOCTEST_MSVC_SUPPRESS_WARNING(w) +#else // DOCTEST_MSVC +#define DOCTEST_MSVC_SUPPRESS_WARNING_PUSH +#define DOCTEST_MSVC_SUPPRESS_WARNING(w) +#define DOCTEST_MSVC_SUPPRESS_WARNING_POP +#define DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(w) +#endif // DOCTEST_MSVC + +// ================================================================================================= +// == COMPILER WARNINGS ============================================================================ +// ================================================================================================= + +// both the header and the implementation suppress all of these, +// so it only makes sense to aggregate them like so +#define DOCTEST_SUPPRESS_COMMON_WARNINGS_PUSH \ + DOCTEST_CLANG_SUPPRESS_WARNING_PUSH \ + DOCTEST_CLANG_SUPPRESS_WARNING("-Wunknown-pragmas") \ + DOCTEST_CLANG_SUPPRESS_WARNING("-Wweak-vtables") \ + DOCTEST_CLANG_SUPPRESS_WARNING("-Wpadded") \ + DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-prototypes") \ + DOCTEST_CLANG_SUPPRESS_WARNING("-Wc++98-compat") \ + DOCTEST_CLANG_SUPPRESS_WARNING("-Wc++98-compat-pedantic") \ + \ + DOCTEST_GCC_SUPPRESS_WARNING_PUSH \ + DOCTEST_GCC_SUPPRESS_WARNING("-Wunknown-pragmas") \ + DOCTEST_GCC_SUPPRESS_WARNING("-Wpragmas") \ + DOCTEST_GCC_SUPPRESS_WARNING("-Weffc++") \ + DOCTEST_GCC_SUPPRESS_WARNING("-Wstrict-overflow") \ + DOCTEST_GCC_SUPPRESS_WARNING("-Wstrict-aliasing") \ + DOCTEST_GCC_SUPPRESS_WARNING("-Wmissing-declarations") \ + DOCTEST_GCC_SUPPRESS_WARNING("-Wuseless-cast") \ + DOCTEST_GCC_SUPPRESS_WARNING("-Wnoexcept") \ + \ + DOCTEST_MSVC_SUPPRESS_WARNING_PUSH \ + /* these 4 also disabled globally via cmake: */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4514) /* unreferenced inline function has been removed */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4571) /* SEH related */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4710) /* function not inlined */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4711) /* function selected for inline expansion*/ \ + /* common ones */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4616) /* invalid compiler warning */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4619) /* invalid compiler warning */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4996) /* The compiler encountered a deprecated declaration */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4706) /* assignment within conditional expression */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4512) /* 'class' : assignment operator could not be generated */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4127) /* conditional expression is constant */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4820) /* padding */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4625) /* copy constructor was implicitly deleted */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4626) /* assignment operator was implicitly deleted */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(5027) /* move assignment operator implicitly deleted */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(5026) /* move constructor was implicitly deleted */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4640) /* construction of local static object not thread-safe */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(5045) /* Spectre mitigation for memory load */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(5264) /* 'variable-name': 'const' variable is not used */ \ + /* static analysis */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(26439) /* Function may not throw. Declare it 'noexcept' */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(26495) /* Always initialize a member variable */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(26451) /* Arithmetic overflow ... */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(26444) /* Avoid unnamed objects with custom ctor and dtor... */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(26812) /* Prefer 'enum class' over 'enum' */ + +#define DOCTEST_SUPPRESS_COMMON_WARNINGS_POP \ + DOCTEST_CLANG_SUPPRESS_WARNING_POP \ + DOCTEST_GCC_SUPPRESS_WARNING_POP \ + DOCTEST_MSVC_SUPPRESS_WARNING_POP + +DOCTEST_SUPPRESS_COMMON_WARNINGS_PUSH + +DOCTEST_CLANG_SUPPRESS_WARNING_PUSH +DOCTEST_CLANG_SUPPRESS_WARNING("-Wnon-virtual-dtor") +DOCTEST_CLANG_SUPPRESS_WARNING("-Wdeprecated") + +DOCTEST_GCC_SUPPRESS_WARNING_PUSH +DOCTEST_GCC_SUPPRESS_WARNING("-Wctor-dtor-privacy") +DOCTEST_GCC_SUPPRESS_WARNING("-Wnon-virtual-dtor") +DOCTEST_GCC_SUPPRESS_WARNING("-Wsign-promo") + +DOCTEST_MSVC_SUPPRESS_WARNING_PUSH +DOCTEST_MSVC_SUPPRESS_WARNING(4623) // default constructor was implicitly defined as deleted + +#define DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_BEGIN \ + DOCTEST_MSVC_SUPPRESS_WARNING_PUSH \ + DOCTEST_MSVC_SUPPRESS_WARNING(4548) /* before comma no effect; expected side - effect */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4265) /* virtual functions, but destructor is not virtual */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4986) /* exception specification does not match previous */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4350) /* 'member1' called instead of 'member2' */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4668) /* not defined as a preprocessor macro */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4365) /* signed/unsigned mismatch */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4774) /* format string not a string literal */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4820) /* padding */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4625) /* copy constructor was implicitly deleted */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4626) /* assignment operator was implicitly deleted */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(5027) /* move assignment operator implicitly deleted */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(5026) /* move constructor was implicitly deleted */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4623) /* default constructor was implicitly deleted */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(5039) /* pointer to pot. throwing function passed to extern C */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(5045) /* Spectre mitigation for memory load */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(5105) /* macro producing 'defined' has undefined behavior */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(4738) /* storing float result in memory, loss of performance */ \ + DOCTEST_MSVC_SUPPRESS_WARNING(5262) /* implicit fall-through */ + +#define DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_END DOCTEST_MSVC_SUPPRESS_WARNING_POP + +// ================================================================================================= +// == FEATURE DETECTION ============================================================================ +// ================================================================================================= + +// general compiler feature support table: https://en.cppreference.com/w/cpp/compiler_support +// MSVC C++11 feature support table: https://msdn.microsoft.com/en-us/library/hh567368.aspx +// GCC C++11 feature support table: https://gcc.gnu.org/projects/cxx-status.html +// MSVC version table: +// https://en.wikipedia.org/wiki/Microsoft_Visual_C%2B%2B#Internal_version_numbering +// MSVC++ 14.3 (17) _MSC_VER == 1930 (Visual Studio 2022) +// MSVC++ 14.2 (16) _MSC_VER == 1920 (Visual Studio 2019) +// MSVC++ 14.1 (15) _MSC_VER == 1910 (Visual Studio 2017) +// MSVC++ 14.0 _MSC_VER == 1900 (Visual Studio 2015) +// MSVC++ 12.0 _MSC_VER == 1800 (Visual Studio 2013) +// MSVC++ 11.0 _MSC_VER == 1700 (Visual Studio 2012) +// MSVC++ 10.0 _MSC_VER == 1600 (Visual Studio 2010) +// MSVC++ 9.0 _MSC_VER == 1500 (Visual Studio 2008) +// MSVC++ 8.0 _MSC_VER == 1400 (Visual Studio 2005) + +// Universal Windows Platform support +#if defined(WINAPI_FAMILY) && (WINAPI_FAMILY == WINAPI_FAMILY_APP) +#define DOCTEST_CONFIG_NO_WINDOWS_SEH +#endif // WINAPI_FAMILY +#if DOCTEST_MSVC && !defined(DOCTEST_CONFIG_WINDOWS_SEH) +#define DOCTEST_CONFIG_WINDOWS_SEH +#endif // MSVC +#if defined(DOCTEST_CONFIG_NO_WINDOWS_SEH) && defined(DOCTEST_CONFIG_WINDOWS_SEH) +#undef DOCTEST_CONFIG_WINDOWS_SEH +#endif // DOCTEST_CONFIG_NO_WINDOWS_SEH + +#if !defined(_WIN32) && !defined(__QNX__) && !defined(DOCTEST_CONFIG_POSIX_SIGNALS) && \ + !defined(__EMSCRIPTEN__) && !defined(__wasi__) +#define DOCTEST_CONFIG_POSIX_SIGNALS +#endif // _WIN32 +#if defined(DOCTEST_CONFIG_NO_POSIX_SIGNALS) && defined(DOCTEST_CONFIG_POSIX_SIGNALS) +#undef DOCTEST_CONFIG_POSIX_SIGNALS +#endif // DOCTEST_CONFIG_NO_POSIX_SIGNALS + +#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS +#if !defined(__cpp_exceptions) && !defined(__EXCEPTIONS) && !defined(_CPPUNWIND) \ + || defined(__wasi__) +#define DOCTEST_CONFIG_NO_EXCEPTIONS +#endif // no exceptions +#endif // DOCTEST_CONFIG_NO_EXCEPTIONS + +#ifdef DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS +#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS +#define DOCTEST_CONFIG_NO_EXCEPTIONS +#endif // DOCTEST_CONFIG_NO_EXCEPTIONS +#endif // DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS + +#if defined(DOCTEST_CONFIG_NO_EXCEPTIONS) && !defined(DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS) +#define DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS +#endif // DOCTEST_CONFIG_NO_EXCEPTIONS && !DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS + +#ifdef __wasi__ +#define DOCTEST_CONFIG_NO_MULTITHREADING +#endif + +#if defined(DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN) && !defined(DOCTEST_CONFIG_IMPLEMENT) +#define DOCTEST_CONFIG_IMPLEMENT +#endif // DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN + +#if defined(_WIN32) || defined(__CYGWIN__) +#if DOCTEST_MSVC +#define DOCTEST_SYMBOL_EXPORT __declspec(dllexport) +#define DOCTEST_SYMBOL_IMPORT __declspec(dllimport) +#else // MSVC +#define DOCTEST_SYMBOL_EXPORT __attribute__((dllexport)) +#define DOCTEST_SYMBOL_IMPORT __attribute__((dllimport)) +#endif // MSVC +#else // _WIN32 +#define DOCTEST_SYMBOL_EXPORT __attribute__((visibility("default"))) +#define DOCTEST_SYMBOL_IMPORT +#endif // _WIN32 + +#ifdef DOCTEST_CONFIG_IMPLEMENTATION_IN_DLL +#ifdef DOCTEST_CONFIG_IMPLEMENT +#define DOCTEST_INTERFACE DOCTEST_SYMBOL_EXPORT +#else // DOCTEST_CONFIG_IMPLEMENT +#define DOCTEST_INTERFACE DOCTEST_SYMBOL_IMPORT +#endif // DOCTEST_CONFIG_IMPLEMENT +#else // DOCTEST_CONFIG_IMPLEMENTATION_IN_DLL +#define DOCTEST_INTERFACE +#endif // DOCTEST_CONFIG_IMPLEMENTATION_IN_DLL + +// needed for extern template instantiations +// see https://github.com/fmtlib/fmt/issues/2228 +#if DOCTEST_MSVC +#define DOCTEST_INTERFACE_DECL +#define DOCTEST_INTERFACE_DEF DOCTEST_INTERFACE +#else // DOCTEST_MSVC +#define DOCTEST_INTERFACE_DECL DOCTEST_INTERFACE +#define DOCTEST_INTERFACE_DEF +#endif // DOCTEST_MSVC + +#define DOCTEST_EMPTY + +#if DOCTEST_MSVC +#define DOCTEST_NOINLINE __declspec(noinline) +#define DOCTEST_UNUSED +#define DOCTEST_ALIGNMENT(x) +#elif DOCTEST_CLANG && DOCTEST_CLANG < DOCTEST_COMPILER(3, 5, 0) +#define DOCTEST_NOINLINE +#define DOCTEST_UNUSED +#define DOCTEST_ALIGNMENT(x) +#else +#define DOCTEST_NOINLINE __attribute__((noinline)) +#define DOCTEST_UNUSED __attribute__((unused)) +#define DOCTEST_ALIGNMENT(x) __attribute__((aligned(x))) +#endif + +#ifdef DOCTEST_CONFIG_NO_CONTRADICTING_INLINE +#define DOCTEST_INLINE_NOINLINE inline +#else +#define DOCTEST_INLINE_NOINLINE inline DOCTEST_NOINLINE +#endif + +#ifndef DOCTEST_NORETURN +#if DOCTEST_MSVC && (DOCTEST_MSVC < DOCTEST_COMPILER(19, 0, 0)) +#define DOCTEST_NORETURN +#else // DOCTEST_MSVC +#define DOCTEST_NORETURN [[noreturn]] +#endif // DOCTEST_MSVC +#endif // DOCTEST_NORETURN + +#ifndef DOCTEST_NOEXCEPT +#if DOCTEST_MSVC && (DOCTEST_MSVC < DOCTEST_COMPILER(19, 0, 0)) +#define DOCTEST_NOEXCEPT +#else // DOCTEST_MSVC +#define DOCTEST_NOEXCEPT noexcept +#endif // DOCTEST_MSVC +#endif // DOCTEST_NOEXCEPT + +#ifndef DOCTEST_CONSTEXPR +#if DOCTEST_MSVC && (DOCTEST_MSVC < DOCTEST_COMPILER(19, 0, 0)) +#define DOCTEST_CONSTEXPR const +#define DOCTEST_CONSTEXPR_FUNC inline +#else // DOCTEST_MSVC +#define DOCTEST_CONSTEXPR constexpr +#define DOCTEST_CONSTEXPR_FUNC constexpr +#endif // DOCTEST_MSVC +#endif // DOCTEST_CONSTEXPR + +#ifndef DOCTEST_NO_SANITIZE_INTEGER +#if DOCTEST_CLANG >= DOCTEST_COMPILER(3, 7, 0) +#define DOCTEST_NO_SANITIZE_INTEGER __attribute__((no_sanitize("integer"))) +#else +#define DOCTEST_NO_SANITIZE_INTEGER +#endif +#endif // DOCTEST_NO_SANITIZE_INTEGER + +// ================================================================================================= +// == FEATURE DETECTION END ======================================================================== +// ================================================================================================= + +#define DOCTEST_DECLARE_INTERFACE(name) \ + virtual ~name(); \ + name() = default; \ + name(const name&) = delete; \ + name(name&&) = delete; \ + name& operator=(const name&) = delete; \ + name& operator=(name&&) = delete; + +#define DOCTEST_DEFINE_INTERFACE(name) \ + name::~name() = default; + +// internal macros for string concatenation and anonymous variable name generation +#define DOCTEST_CAT_IMPL(s1, s2) s1##s2 +#define DOCTEST_CAT(s1, s2) DOCTEST_CAT_IMPL(s1, s2) +#ifdef __COUNTER__ // not standard and may be missing for some compilers +#define DOCTEST_ANONYMOUS(x) DOCTEST_CAT(x, __COUNTER__) +#else // __COUNTER__ +#define DOCTEST_ANONYMOUS(x) DOCTEST_CAT(x, __LINE__) +#endif // __COUNTER__ + +#ifndef DOCTEST_CONFIG_ASSERTION_PARAMETERS_BY_VALUE +#define DOCTEST_REF_WRAP(x) x& +#else // DOCTEST_CONFIG_ASSERTION_PARAMETERS_BY_VALUE +#define DOCTEST_REF_WRAP(x) x +#endif // DOCTEST_CONFIG_ASSERTION_PARAMETERS_BY_VALUE + +// not using __APPLE__ because... this is how Catch does it +#ifdef __MAC_OS_X_VERSION_MIN_REQUIRED +#define DOCTEST_PLATFORM_MAC +#elif defined(__IPHONE_OS_VERSION_MIN_REQUIRED) +#define DOCTEST_PLATFORM_IPHONE +#elif defined(_WIN32) +#define DOCTEST_PLATFORM_WINDOWS +#elif defined(__wasi__) +#define DOCTEST_PLATFORM_WASI +#else // DOCTEST_PLATFORM +#define DOCTEST_PLATFORM_LINUX +#endif // DOCTEST_PLATFORM + +namespace doctest { namespace detail { + static DOCTEST_CONSTEXPR int consume(const int*, int) noexcept { return 0; } +}} + +#define DOCTEST_GLOBAL_NO_WARNINGS(var, ...) \ + DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wglobal-constructors") \ + static const int var = doctest::detail::consume(&var, __VA_ARGS__); \ + DOCTEST_CLANG_SUPPRESS_WARNING_POP + +#ifndef DOCTEST_BREAK_INTO_DEBUGGER +// should probably take a look at https://github.com/scottt/debugbreak +#ifdef DOCTEST_PLATFORM_LINUX +#if defined(__GNUC__) && (defined(__i386) || defined(__x86_64)) +// Break at the location of the failing check if possible +#define DOCTEST_BREAK_INTO_DEBUGGER() __asm__("int $3\n" : :) // NOLINT(hicpp-no-assembler) +#else +#include +#define DOCTEST_BREAK_INTO_DEBUGGER() raise(SIGTRAP) +#endif +#elif defined(DOCTEST_PLATFORM_MAC) +#if defined(__x86_64) || defined(__x86_64__) || defined(__amd64__) || defined(__i386) +#define DOCTEST_BREAK_INTO_DEBUGGER() __asm__("int $3\n" : :) // NOLINT(hicpp-no-assembler) +#elif defined(__ppc__) || defined(__ppc64__) +// https://www.cocoawithlove.com/2008/03/break-into-debugger.html +#define DOCTEST_BREAK_INTO_DEBUGGER() __asm__("li r0, 20\nsc\nnop\nli r0, 37\nli r4, 2\nsc\nnop\n": : : "memory","r0","r3","r4") // NOLINT(hicpp-no-assembler) +#else +#define DOCTEST_BREAK_INTO_DEBUGGER() __asm__("brk #0"); // NOLINT(hicpp-no-assembler) +#endif +#elif DOCTEST_MSVC +#define DOCTEST_BREAK_INTO_DEBUGGER() __debugbreak() +#elif defined(__MINGW32__) +DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wredundant-decls") +extern "C" __declspec(dllimport) void __stdcall DebugBreak(); +DOCTEST_GCC_SUPPRESS_WARNING_POP +#define DOCTEST_BREAK_INTO_DEBUGGER() ::DebugBreak() +#else // linux +#define DOCTEST_BREAK_INTO_DEBUGGER() (static_cast(0)) +#endif // linux +#endif // DOCTEST_BREAK_INTO_DEBUGGER + +// this is kept here for backwards compatibility since the config option was changed +#ifdef DOCTEST_CONFIG_USE_IOSFWD +#ifndef DOCTEST_CONFIG_USE_STD_HEADERS +#define DOCTEST_CONFIG_USE_STD_HEADERS +#endif +#endif // DOCTEST_CONFIG_USE_IOSFWD + +// for clang - always include ciso646 (which drags some std stuff) because +// we want to check if we are using libc++ with the _LIBCPP_VERSION macro in +// which case we don't want to forward declare stuff from std - for reference: +// https://github.com/doctest/doctest/issues/126 +// https://github.com/doctest/doctest/issues/356 +#if DOCTEST_CLANG +#include +#endif // clang + +#ifdef _LIBCPP_VERSION +#ifndef DOCTEST_CONFIG_USE_STD_HEADERS +#define DOCTEST_CONFIG_USE_STD_HEADERS +#endif +#endif // _LIBCPP_VERSION + +#ifdef DOCTEST_CONFIG_USE_STD_HEADERS +#ifndef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS +#define DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS +#endif // DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS +DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_BEGIN +#include +#include +#include +DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_END +#else // DOCTEST_CONFIG_USE_STD_HEADERS + +// Forward declaring 'X' in namespace std is not permitted by the C++ Standard. +DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4643) + +namespace std { // NOLINT(cert-dcl58-cpp) +typedef decltype(nullptr) nullptr_t; // NOLINT(modernize-use-using) +typedef decltype(sizeof(void*)) size_t; // NOLINT(modernize-use-using) +template +struct char_traits; +template <> +struct char_traits; +template +class basic_ostream; // NOLINT(fuchsia-virtual-inheritance) +typedef basic_ostream> ostream; // NOLINT(modernize-use-using) +template +// NOLINTNEXTLINE +basic_ostream& operator<<(basic_ostream&, const char*); +template +class basic_istream; +typedef basic_istream> istream; // NOLINT(modernize-use-using) +template +class tuple; +#if DOCTEST_MSVC >= DOCTEST_COMPILER(19, 20, 0) +// see this issue on why this is needed: https://github.com/doctest/doctest/issues/183 +template +class allocator; +template +class basic_string; +using string = basic_string, allocator>; +#endif // VS 2019 +} // namespace std + +DOCTEST_MSVC_SUPPRESS_WARNING_POP + +#endif // DOCTEST_CONFIG_USE_STD_HEADERS + +#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS +#include +#endif // DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS + +namespace doctest { + +using std::size_t; + +DOCTEST_INTERFACE extern bool is_running_in_test; + +#ifndef DOCTEST_CONFIG_STRING_SIZE_TYPE +#define DOCTEST_CONFIG_STRING_SIZE_TYPE unsigned +#endif + +// A 24 byte string class (can be as small as 17 for x64 and 13 for x86) that can hold strings with length +// of up to 23 chars on the stack before going on the heap - the last byte of the buffer is used for: +// - "is small" bit - the highest bit - if "0" then it is small - otherwise its "1" (128) +// - if small - capacity left before going on the heap - using the lowest 5 bits +// - if small - 2 bits are left unused - the second and third highest ones +// - if small - acts as a null terminator if strlen() is 23 (24 including the null terminator) +// and the "is small" bit remains "0" ("as well as the capacity left") so its OK +// Idea taken from this lecture about the string implementation of facebook/folly - fbstring +// https://www.youtube.com/watch?v=kPR8h4-qZdk +// TODO: +// - optimizations - like not deleting memory unnecessarily in operator= and etc. +// - resize/reserve/clear +// - replace +// - back/front +// - iterator stuff +// - find & friends +// - push_back/pop_back +// - assign/insert/erase +// - relational operators as free functions - taking const char* as one of the params +class DOCTEST_INTERFACE String +{ +public: + using size_type = DOCTEST_CONFIG_STRING_SIZE_TYPE; + +private: + static DOCTEST_CONSTEXPR size_type len = 24; //!OCLINT avoid private static members + static DOCTEST_CONSTEXPR size_type last = len - 1; //!OCLINT avoid private static members + + struct view // len should be more than sizeof(view) - because of the final byte for flags + { + char* ptr; + size_type size; + size_type capacity; + }; + + union + { + char buf[len]; // NOLINT(*-avoid-c-arrays) + view data; + }; + + char* allocate(size_type sz); + + bool isOnStack() const noexcept { return (buf[last] & 128) == 0; } + void setOnHeap() noexcept; + void setLast(size_type in = last) noexcept; + void setSize(size_type sz) noexcept; + + void copy(const String& other); + +public: + static DOCTEST_CONSTEXPR size_type npos = static_cast(-1); + + String() noexcept; + ~String(); + + // cppcheck-suppress noExplicitConstructor + String(const char* in); + String(const char* in, size_type in_size); + + String(std::istream& in, size_type in_size); + + String(const String& other); + String& operator=(const String& other); + + String& operator+=(const String& other); + + String(String&& other) noexcept; + String& operator=(String&& other) noexcept; + + char operator[](size_type i) const; + char& operator[](size_type i); + + // the only functions I'm willing to leave in the interface - available for inlining + const char* c_str() const { return const_cast(this)->c_str(); } // NOLINT + char* c_str() { + if (isOnStack()) { + return reinterpret_cast(buf); + } + return data.ptr; + } + + size_type size() const; + size_type capacity() const; + + String substr(size_type pos, size_type cnt = npos) &&; + String substr(size_type pos, size_type cnt = npos) const &; + + size_type find(char ch, size_type pos = 0) const; + size_type rfind(char ch, size_type pos = npos) const; + + int compare(const char* other, bool no_case = false) const; + int compare(const String& other, bool no_case = false) const; + +friend DOCTEST_INTERFACE std::ostream& operator<<(std::ostream& s, const String& in); +}; + +DOCTEST_INTERFACE String operator+(const String& lhs, const String& rhs); + +DOCTEST_INTERFACE bool operator==(const String& lhs, const String& rhs); +DOCTEST_INTERFACE bool operator!=(const String& lhs, const String& rhs); +DOCTEST_INTERFACE bool operator<(const String& lhs, const String& rhs); +DOCTEST_INTERFACE bool operator>(const String& lhs, const String& rhs); +DOCTEST_INTERFACE bool operator<=(const String& lhs, const String& rhs); +DOCTEST_INTERFACE bool operator>=(const String& lhs, const String& rhs); + +class DOCTEST_INTERFACE Contains { +public: + explicit Contains(const String& string); + + bool checkWith(const String& other) const; + + String string; +}; + +DOCTEST_INTERFACE String toString(const Contains& in); + +DOCTEST_INTERFACE bool operator==(const String& lhs, const Contains& rhs); +DOCTEST_INTERFACE bool operator==(const Contains& lhs, const String& rhs); +DOCTEST_INTERFACE bool operator!=(const String& lhs, const Contains& rhs); +DOCTEST_INTERFACE bool operator!=(const Contains& lhs, const String& rhs); + +namespace Color { + enum Enum + { + None = 0, + White, + Red, + Green, + Blue, + Cyan, + Yellow, + Grey, + + Bright = 0x10, + + BrightRed = Bright | Red, + BrightGreen = Bright | Green, + LightGrey = Bright | Grey, + BrightWhite = Bright | White + }; + + DOCTEST_INTERFACE std::ostream& operator<<(std::ostream& s, Color::Enum code); +} // namespace Color + +namespace assertType { + enum Enum + { + // macro traits + + is_warn = 1, + is_check = 2 * is_warn, + is_require = 2 * is_check, + + is_normal = 2 * is_require, + is_throws = 2 * is_normal, + is_throws_as = 2 * is_throws, + is_throws_with = 2 * is_throws_as, + is_nothrow = 2 * is_throws_with, + + is_false = 2 * is_nothrow, + is_unary = 2 * is_false, // not checked anywhere - used just to distinguish the types + + is_eq = 2 * is_unary, + is_ne = 2 * is_eq, + + is_lt = 2 * is_ne, + is_gt = 2 * is_lt, + + is_ge = 2 * is_gt, + is_le = 2 * is_ge, + + // macro types + + DT_WARN = is_normal | is_warn, + DT_CHECK = is_normal | is_check, + DT_REQUIRE = is_normal | is_require, + + DT_WARN_FALSE = is_normal | is_false | is_warn, + DT_CHECK_FALSE = is_normal | is_false | is_check, + DT_REQUIRE_FALSE = is_normal | is_false | is_require, + + DT_WARN_THROWS = is_throws | is_warn, + DT_CHECK_THROWS = is_throws | is_check, + DT_REQUIRE_THROWS = is_throws | is_require, + + DT_WARN_THROWS_AS = is_throws_as | is_warn, + DT_CHECK_THROWS_AS = is_throws_as | is_check, + DT_REQUIRE_THROWS_AS = is_throws_as | is_require, + + DT_WARN_THROWS_WITH = is_throws_with | is_warn, + DT_CHECK_THROWS_WITH = is_throws_with | is_check, + DT_REQUIRE_THROWS_WITH = is_throws_with | is_require, + + DT_WARN_THROWS_WITH_AS = is_throws_with | is_throws_as | is_warn, + DT_CHECK_THROWS_WITH_AS = is_throws_with | is_throws_as | is_check, + DT_REQUIRE_THROWS_WITH_AS = is_throws_with | is_throws_as | is_require, + + DT_WARN_NOTHROW = is_nothrow | is_warn, + DT_CHECK_NOTHROW = is_nothrow | is_check, + DT_REQUIRE_NOTHROW = is_nothrow | is_require, + + DT_WARN_EQ = is_normal | is_eq | is_warn, + DT_CHECK_EQ = is_normal | is_eq | is_check, + DT_REQUIRE_EQ = is_normal | is_eq | is_require, + + DT_WARN_NE = is_normal | is_ne | is_warn, + DT_CHECK_NE = is_normal | is_ne | is_check, + DT_REQUIRE_NE = is_normal | is_ne | is_require, + + DT_WARN_GT = is_normal | is_gt | is_warn, + DT_CHECK_GT = is_normal | is_gt | is_check, + DT_REQUIRE_GT = is_normal | is_gt | is_require, + + DT_WARN_LT = is_normal | is_lt | is_warn, + DT_CHECK_LT = is_normal | is_lt | is_check, + DT_REQUIRE_LT = is_normal | is_lt | is_require, + + DT_WARN_GE = is_normal | is_ge | is_warn, + DT_CHECK_GE = is_normal | is_ge | is_check, + DT_REQUIRE_GE = is_normal | is_ge | is_require, + + DT_WARN_LE = is_normal | is_le | is_warn, + DT_CHECK_LE = is_normal | is_le | is_check, + DT_REQUIRE_LE = is_normal | is_le | is_require, + + DT_WARN_UNARY = is_normal | is_unary | is_warn, + DT_CHECK_UNARY = is_normal | is_unary | is_check, + DT_REQUIRE_UNARY = is_normal | is_unary | is_require, + + DT_WARN_UNARY_FALSE = is_normal | is_false | is_unary | is_warn, + DT_CHECK_UNARY_FALSE = is_normal | is_false | is_unary | is_check, + DT_REQUIRE_UNARY_FALSE = is_normal | is_false | is_unary | is_require, + }; +} // namespace assertType + +DOCTEST_INTERFACE const char* assertString(assertType::Enum at); +DOCTEST_INTERFACE const char* failureString(assertType::Enum at); +DOCTEST_INTERFACE const char* skipPathFromFilename(const char* file); + +struct DOCTEST_INTERFACE TestCaseData +{ + String m_file; // the file in which the test was registered (using String - see #350) + unsigned m_line; // the line where the test was registered + const char* m_name; // name of the test case + const char* m_test_suite; // the test suite in which the test was added + const char* m_description; + bool m_skip; + bool m_no_breaks; + bool m_no_output; + bool m_may_fail; + bool m_should_fail; + int m_expected_failures; + double m_timeout; +}; + +struct DOCTEST_INTERFACE AssertData +{ + // common - for all asserts + const TestCaseData* m_test_case; + assertType::Enum m_at; + const char* m_file; + int m_line; + const char* m_expr; + bool m_failed; + + // exception-related - for all asserts + bool m_threw; + String m_exception; + + // for normal asserts + String m_decomp; + + // for specific exception-related asserts + bool m_threw_as; + const char* m_exception_type; + + class DOCTEST_INTERFACE StringContains { + private: + Contains content; + bool isContains; + + public: + StringContains(const String& str) : content(str), isContains(false) { } + StringContains(Contains cntn) : content(static_cast(cntn)), isContains(true) { } + + bool check(const String& str) { return isContains ? (content == str) : (content.string == str); } + + operator const String&() const { return content.string; } + + const char* c_str() const { return content.string.c_str(); } + } m_exception_string; + + AssertData(assertType::Enum at, const char* file, int line, const char* expr, + const char* exception_type, const StringContains& exception_string); +}; + +struct DOCTEST_INTERFACE MessageData +{ + String m_string; + const char* m_file; + int m_line; + assertType::Enum m_severity; +}; + +struct DOCTEST_INTERFACE SubcaseSignature +{ + String m_name; + const char* m_file; + int m_line; + + bool operator==(const SubcaseSignature& other) const; + bool operator<(const SubcaseSignature& other) const; +}; + +struct DOCTEST_INTERFACE IContextScope +{ + DOCTEST_DECLARE_INTERFACE(IContextScope) + virtual void stringify(std::ostream*) const = 0; +}; + +namespace detail { + struct DOCTEST_INTERFACE TestCase; +} // namespace detail + +struct ContextOptions //!OCLINT too many fields +{ + std::ostream* cout = nullptr; // stdout stream + String binary_name; // the test binary name + + const detail::TestCase* currentTest = nullptr; + + // == parameters from the command line + String out; // output filename + String order_by; // how tests should be ordered + unsigned rand_seed; // the seed for rand ordering + + unsigned first; // the first (matching) test to be executed + unsigned last; // the last (matching) test to be executed + + int abort_after; // stop tests after this many failed assertions + int subcase_filter_levels; // apply the subcase filters for the first N levels + + bool success; // include successful assertions in output + bool case_sensitive; // if filtering should be case sensitive + bool exit; // if the program should be exited after the tests are ran/whatever + bool duration; // print the time duration of each test case + bool minimal; // minimal console output (only test failures) + bool quiet; // no console output + bool no_throw; // to skip exceptions-related assertion macros + bool no_exitcode; // if the framework should return 0 as the exitcode + bool no_run; // to not run the tests at all (can be done with an "*" exclude) + bool no_intro; // to not print the intro of the framework + bool no_version; // to not print the version of the framework + bool no_colors; // if output to the console should be colorized + bool force_colors; // forces the use of colors even when a tty cannot be detected + bool no_breaks; // to not break into the debugger + bool no_skip; // don't skip test cases which are marked to be skipped + bool gnu_file_line; // if line numbers should be surrounded with :x: and not (x): + bool no_path_in_filenames; // if the path to files should be removed from the output + bool no_line_numbers; // if source code line numbers should be omitted from the output + bool no_debug_output; // no output in the debug console when a debugger is attached + bool no_skipped_summary; // don't print "skipped" in the summary !!! UNDOCUMENTED !!! + bool no_time_in_output; // omit any time/timestamps from output !!! UNDOCUMENTED !!! + + bool help; // to print the help + bool version; // to print the version + bool count; // if only the count of matching tests is to be retrieved + bool list_test_cases; // to list all tests matching the filters + bool list_test_suites; // to list all suites matching the filters + bool list_reporters; // lists all registered reporters +}; + +namespace detail { + namespace types { +#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS + using namespace std; +#else + template + struct enable_if { }; + + template + struct enable_if { using type = T; }; + + struct true_type { static DOCTEST_CONSTEXPR bool value = true; }; + struct false_type { static DOCTEST_CONSTEXPR bool value = false; }; + + template struct remove_reference { using type = T; }; + template struct remove_reference { using type = T; }; + template struct remove_reference { using type = T; }; + + template struct is_rvalue_reference : false_type { }; + template struct is_rvalue_reference : true_type { }; + + template struct remove_const { using type = T; }; + template struct remove_const { using type = T; }; + + // Compiler intrinsics + template struct is_enum { static DOCTEST_CONSTEXPR bool value = __is_enum(T); }; + template struct underlying_type { using type = __underlying_type(T); }; + + template struct is_pointer : false_type { }; + template struct is_pointer : true_type { }; + + template struct is_array : false_type { }; + // NOLINTNEXTLINE(*-avoid-c-arrays) + template struct is_array : true_type { }; +#endif + } + + // + template + T&& declval(); + + template + DOCTEST_CONSTEXPR_FUNC T&& forward(typename types::remove_reference::type& t) DOCTEST_NOEXCEPT { + return static_cast(t); + } + + template + DOCTEST_CONSTEXPR_FUNC T&& forward(typename types::remove_reference::type&& t) DOCTEST_NOEXCEPT { + return static_cast(t); + } + + template + struct deferred_false : types::false_type { }; + +// MSVS 2015 :( +#if !DOCTEST_CLANG && defined(_MSC_VER) && _MSC_VER <= 1900 + template + struct has_global_insertion_operator : types::false_type { }; + + template + struct has_global_insertion_operator(), declval()), void())> : types::true_type { }; + + template + struct has_insertion_operator { static DOCTEST_CONSTEXPR bool value = has_global_insertion_operator::value; }; + + template + struct insert_hack; + + template + struct insert_hack { + static void insert(std::ostream& os, const T& t) { ::operator<<(os, t); } + }; + + template + struct insert_hack { + static void insert(std::ostream& os, const T& t) { operator<<(os, t); } + }; + + template + using insert_hack_t = insert_hack::value>; +#else + template + struct has_insertion_operator : types::false_type { }; +#endif + + template + struct has_insertion_operator(), declval()), void())> : types::true_type { }; + + template + struct should_stringify_as_underlying_type { + static DOCTEST_CONSTEXPR bool value = detail::types::is_enum::value && !doctest::detail::has_insertion_operator::value; + }; + + DOCTEST_INTERFACE std::ostream* tlssPush(); + DOCTEST_INTERFACE String tlssPop(); + + template + struct StringMakerBase { + template + static String convert(const DOCTEST_REF_WRAP(T)) { +#ifdef DOCTEST_CONFIG_REQUIRE_STRINGIFICATION_FOR_ALL_USED_TYPES + static_assert(deferred_false::value, "No stringification detected for type T. See string conversion manual"); +#endif + return "{?}"; + } + }; + + template + struct filldata; + + template + void filloss(std::ostream* stream, const T& in) { + filldata::fill(stream, in); + } + + template + void filloss(std::ostream* stream, const T (&in)[N]) { // NOLINT(*-avoid-c-arrays) + // T[N], T(&)[N], T(&&)[N] have same behaviour. + // Hence remove reference. + filloss::type>(stream, in); + } + + template + String toStream(const T& in) { + std::ostream* stream = tlssPush(); + filloss(stream, in); + return tlssPop(); + } + + template <> + struct StringMakerBase { + template + static String convert(const DOCTEST_REF_WRAP(T) in) { + return toStream(in); + } + }; +} // namespace detail + +template +struct StringMaker : public detail::StringMakerBase< + detail::has_insertion_operator::value || detail::types::is_pointer::value || detail::types::is_array::value> +{}; + +#ifndef DOCTEST_STRINGIFY +#ifdef DOCTEST_CONFIG_DOUBLE_STRINGIFY +#define DOCTEST_STRINGIFY(...) toString(toString(__VA_ARGS__)) +#else +#define DOCTEST_STRINGIFY(...) toString(__VA_ARGS__) +#endif +#endif + +template +String toString() { +#if DOCTEST_CLANG == 0 && DOCTEST_GCC == 0 && DOCTEST_ICC == 0 + String ret = __FUNCSIG__; // class doctest::String __cdecl doctest::toString(void) + String::size_type beginPos = ret.find('<'); + return ret.substr(beginPos + 1, ret.size() - beginPos - static_cast(sizeof(">(void)"))); +#else + String ret = __PRETTY_FUNCTION__; // doctest::String toString() [with T = TYPE] + String::size_type begin = ret.find('=') + 2; + return ret.substr(begin, ret.size() - begin - 1); +#endif +} + +template ::value, bool>::type = true> +String toString(const DOCTEST_REF_WRAP(T) value) { + return StringMaker::convert(value); +} + +#ifdef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING +DOCTEST_INTERFACE String toString(const char* in); +#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING + +#if DOCTEST_MSVC >= DOCTEST_COMPILER(19, 20, 0) +// see this issue on why this is needed: https://github.com/doctest/doctest/issues/183 +DOCTEST_INTERFACE String toString(const std::string& in); +#endif // VS 2019 + +DOCTEST_INTERFACE String toString(String in); + +DOCTEST_INTERFACE String toString(std::nullptr_t); + +DOCTEST_INTERFACE String toString(bool in); + +DOCTEST_INTERFACE String toString(float in); +DOCTEST_INTERFACE String toString(double in); +DOCTEST_INTERFACE String toString(double long in); + +DOCTEST_INTERFACE String toString(char in); +DOCTEST_INTERFACE String toString(char signed in); +DOCTEST_INTERFACE String toString(char unsigned in); +DOCTEST_INTERFACE String toString(short in); +DOCTEST_INTERFACE String toString(short unsigned in); +DOCTEST_INTERFACE String toString(signed in); +DOCTEST_INTERFACE String toString(unsigned in); +DOCTEST_INTERFACE String toString(long in); +DOCTEST_INTERFACE String toString(long unsigned in); +DOCTEST_INTERFACE String toString(long long in); +DOCTEST_INTERFACE String toString(long long unsigned in); + +template ::value, bool>::type = true> +String toString(const DOCTEST_REF_WRAP(T) value) { + using UT = typename detail::types::underlying_type::type; + return (DOCTEST_STRINGIFY(static_cast(value))); +} + +namespace detail { + template + struct filldata + { + static void fill(std::ostream* stream, const T& in) { +#if defined(_MSC_VER) && _MSC_VER <= 1900 + insert_hack_t::insert(*stream, in); +#else + operator<<(*stream, in); +#endif + } + }; + +DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4866) +// NOLINTBEGIN(*-avoid-c-arrays) + template + struct filldata { + static void fill(std::ostream* stream, const T(&in)[N]) { + *stream << "["; + for (size_t i = 0; i < N; i++) { + if (i != 0) { *stream << ", "; } + *stream << (DOCTEST_STRINGIFY(in[i])); + } + *stream << "]"; + } + }; +// NOLINTEND(*-avoid-c-arrays) +DOCTEST_MSVC_SUPPRESS_WARNING_POP + + // Specialized since we don't want the terminating null byte! +// NOLINTBEGIN(*-avoid-c-arrays) + template + struct filldata { + static void fill(std::ostream* stream, const char (&in)[N]) { + *stream << String(in, in[N - 1] ? N : N - 1); + } // NOLINT(clang-analyzer-cplusplus.NewDeleteLeaks) + }; +// NOLINTEND(*-avoid-c-arrays) + + template <> + struct filldata { + static void fill(std::ostream* stream, const void* in); + }; + + template + struct filldata { +DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4180) + static void fill(std::ostream* stream, const T* in) { +DOCTEST_MSVC_SUPPRESS_WARNING_POP +DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wmicrosoft-cast") + filldata::fill(stream, +#if DOCTEST_GCC == 0 || DOCTEST_GCC >= DOCTEST_COMPILER(4, 9, 0) + reinterpret_cast(in) +#else + *reinterpret_cast(&in) +#endif + ); +DOCTEST_CLANG_SUPPRESS_WARNING_POP + } + }; +} + +struct DOCTEST_INTERFACE Approx +{ + Approx(double value); + + Approx operator()(double value) const; + +#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS + template + explicit Approx(const T& value, + typename detail::types::enable_if::value>::type* = + static_cast(nullptr)) { + *this = static_cast(value); + } +#endif // DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS + + Approx& epsilon(double newEpsilon); + +#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS + template + typename std::enable_if::value, Approx&>::type epsilon( + const T& newEpsilon) { + m_epsilon = static_cast(newEpsilon); + return *this; + } +#endif // DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS + + Approx& scale(double newScale); + +#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS + template + typename std::enable_if::value, Approx&>::type scale( + const T& newScale) { + m_scale = static_cast(newScale); + return *this; + } +#endif // DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS + + // clang-format off + DOCTEST_INTERFACE friend bool operator==(double lhs, const Approx & rhs); + DOCTEST_INTERFACE friend bool operator==(const Approx & lhs, double rhs); + DOCTEST_INTERFACE friend bool operator!=(double lhs, const Approx & rhs); + DOCTEST_INTERFACE friend bool operator!=(const Approx & lhs, double rhs); + DOCTEST_INTERFACE friend bool operator<=(double lhs, const Approx & rhs); + DOCTEST_INTERFACE friend bool operator<=(const Approx & lhs, double rhs); + DOCTEST_INTERFACE friend bool operator>=(double lhs, const Approx & rhs); + DOCTEST_INTERFACE friend bool operator>=(const Approx & lhs, double rhs); + DOCTEST_INTERFACE friend bool operator< (double lhs, const Approx & rhs); + DOCTEST_INTERFACE friend bool operator< (const Approx & lhs, double rhs); + DOCTEST_INTERFACE friend bool operator> (double lhs, const Approx & rhs); + DOCTEST_INTERFACE friend bool operator> (const Approx & lhs, double rhs); + +#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS +#define DOCTEST_APPROX_PREFIX \ + template friend typename std::enable_if::value, bool>::type + + DOCTEST_APPROX_PREFIX operator==(const T& lhs, const Approx& rhs) { return operator==(static_cast(lhs), rhs); } + DOCTEST_APPROX_PREFIX operator==(const Approx& lhs, const T& rhs) { return operator==(rhs, lhs); } + DOCTEST_APPROX_PREFIX operator!=(const T& lhs, const Approx& rhs) { return !operator==(lhs, rhs); } + DOCTEST_APPROX_PREFIX operator!=(const Approx& lhs, const T& rhs) { return !operator==(rhs, lhs); } + DOCTEST_APPROX_PREFIX operator<=(const T& lhs, const Approx& rhs) { return static_cast(lhs) < rhs.m_value || lhs == rhs; } + DOCTEST_APPROX_PREFIX operator<=(const Approx& lhs, const T& rhs) { return lhs.m_value < static_cast(rhs) || lhs == rhs; } + DOCTEST_APPROX_PREFIX operator>=(const T& lhs, const Approx& rhs) { return static_cast(lhs) > rhs.m_value || lhs == rhs; } + DOCTEST_APPROX_PREFIX operator>=(const Approx& lhs, const T& rhs) { return lhs.m_value > static_cast(rhs) || lhs == rhs; } + DOCTEST_APPROX_PREFIX operator< (const T& lhs, const Approx& rhs) { return static_cast(lhs) < rhs.m_value && lhs != rhs; } + DOCTEST_APPROX_PREFIX operator< (const Approx& lhs, const T& rhs) { return lhs.m_value < static_cast(rhs) && lhs != rhs; } + DOCTEST_APPROX_PREFIX operator> (const T& lhs, const Approx& rhs) { return static_cast(lhs) > rhs.m_value && lhs != rhs; } + DOCTEST_APPROX_PREFIX operator> (const Approx& lhs, const T& rhs) { return lhs.m_value > static_cast(rhs) && lhs != rhs; } +#undef DOCTEST_APPROX_PREFIX +#endif // DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS + + // clang-format on + + double m_epsilon; + double m_scale; + double m_value; +}; + +DOCTEST_INTERFACE String toString(const Approx& in); + +DOCTEST_INTERFACE const ContextOptions* getContextOptions(); + +template +struct DOCTEST_INTERFACE_DECL IsNaN +{ + F value; bool flipped; + IsNaN(F f, bool flip = false) : value(f), flipped(flip) { } + IsNaN operator!() const { return { value, !flipped }; } + operator bool() const; +}; +#ifndef __MINGW32__ +extern template struct DOCTEST_INTERFACE_DECL IsNaN; +extern template struct DOCTEST_INTERFACE_DECL IsNaN; +extern template struct DOCTEST_INTERFACE_DECL IsNaN; +#endif +DOCTEST_INTERFACE String toString(IsNaN in); +DOCTEST_INTERFACE String toString(IsNaN in); +DOCTEST_INTERFACE String toString(IsNaN in); + +#ifndef DOCTEST_CONFIG_DISABLE + +namespace detail { + // clang-format off +#ifdef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING + template struct decay_array { using type = T; }; + template struct decay_array { using type = T*; }; + template struct decay_array { using type = T*; }; + + template struct not_char_pointer { static DOCTEST_CONSTEXPR int value = 1; }; + template<> struct not_char_pointer { static DOCTEST_CONSTEXPR int value = 0; }; + template<> struct not_char_pointer { static DOCTEST_CONSTEXPR int value = 0; }; + + template struct can_use_op : public not_char_pointer::type> {}; +#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING + // clang-format on + + struct DOCTEST_INTERFACE TestFailureException + { + }; + + DOCTEST_INTERFACE bool checkIfShouldThrow(assertType::Enum at); + +#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS + DOCTEST_NORETURN +#endif // DOCTEST_CONFIG_NO_EXCEPTIONS + DOCTEST_INTERFACE void throwException(); + + struct DOCTEST_INTERFACE Subcase + { + SubcaseSignature m_signature; + bool m_entered = false; + + Subcase(const String& name, const char* file, int line); + Subcase(const Subcase&) = delete; + Subcase(Subcase&&) = delete; + Subcase& operator=(const Subcase&) = delete; + Subcase& operator=(Subcase&&) = delete; + ~Subcase(); + + operator bool() const; + + private: + bool checkFilters(); + }; + + template + String stringifyBinaryExpr(const DOCTEST_REF_WRAP(L) lhs, const char* op, + const DOCTEST_REF_WRAP(R) rhs) { + return (DOCTEST_STRINGIFY(lhs)) + op + (DOCTEST_STRINGIFY(rhs)); + } + +#if DOCTEST_CLANG && DOCTEST_CLANG < DOCTEST_COMPILER(3, 6, 0) +DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wunused-comparison") +#endif + +// This will check if there is any way it could find a operator like member or friend and uses it. +// If not it doesn't find the operator or if the operator at global scope is defined after +// this template, the template won't be instantiated due to SFINAE. Once the template is not +// instantiated it can look for global operator using normal conversions. +#ifdef __NVCC__ +#define SFINAE_OP(ret,op) ret +#else +#define SFINAE_OP(ret,op) decltype((void)(doctest::detail::declval() op doctest::detail::declval()),ret{}) +#endif + +#define DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(op, op_str, op_macro) \ + template \ + DOCTEST_NOINLINE SFINAE_OP(Result,op) operator op(R&& rhs) { \ + bool res = op_macro(doctest::detail::forward(lhs), doctest::detail::forward(rhs)); \ + if(m_at & assertType::is_false) \ + res = !res; \ + if(!res || doctest::getContextOptions()->success) \ + return Result(res, stringifyBinaryExpr(lhs, op_str, rhs)); \ + return Result(res); \ + } + + // more checks could be added - like in Catch: + // https://github.com/catchorg/Catch2/pull/1480/files + // https://github.com/catchorg/Catch2/pull/1481/files +#define DOCTEST_FORBIT_EXPRESSION(rt, op) \ + template \ + rt& operator op(const R&) { \ + static_assert(deferred_false::value, \ + "Expression Too Complex Please Rewrite As Binary Comparison!"); \ + return *this; \ + } + + struct DOCTEST_INTERFACE Result // NOLINT(*-member-init) + { + bool m_passed; + String m_decomp; + + Result() = default; // TODO: Why do we need this? (To remove NOLINT) + Result(bool passed, const String& decomposition = String()); + + // forbidding some expressions based on this table: https://en.cppreference.com/w/cpp/language/operator_precedence + DOCTEST_FORBIT_EXPRESSION(Result, &) + DOCTEST_FORBIT_EXPRESSION(Result, ^) + DOCTEST_FORBIT_EXPRESSION(Result, |) + DOCTEST_FORBIT_EXPRESSION(Result, &&) + DOCTEST_FORBIT_EXPRESSION(Result, ||) + DOCTEST_FORBIT_EXPRESSION(Result, ==) + DOCTEST_FORBIT_EXPRESSION(Result, !=) + DOCTEST_FORBIT_EXPRESSION(Result, <) + DOCTEST_FORBIT_EXPRESSION(Result, >) + DOCTEST_FORBIT_EXPRESSION(Result, <=) + DOCTEST_FORBIT_EXPRESSION(Result, >=) + DOCTEST_FORBIT_EXPRESSION(Result, =) + DOCTEST_FORBIT_EXPRESSION(Result, +=) + DOCTEST_FORBIT_EXPRESSION(Result, -=) + DOCTEST_FORBIT_EXPRESSION(Result, *=) + DOCTEST_FORBIT_EXPRESSION(Result, /=) + DOCTEST_FORBIT_EXPRESSION(Result, %=) + DOCTEST_FORBIT_EXPRESSION(Result, <<=) + DOCTEST_FORBIT_EXPRESSION(Result, >>=) + DOCTEST_FORBIT_EXPRESSION(Result, &=) + DOCTEST_FORBIT_EXPRESSION(Result, ^=) + DOCTEST_FORBIT_EXPRESSION(Result, |=) + }; + +#ifndef DOCTEST_CONFIG_NO_COMPARISON_WARNING_SUPPRESSION + + DOCTEST_CLANG_SUPPRESS_WARNING_PUSH + DOCTEST_CLANG_SUPPRESS_WARNING("-Wsign-conversion") + DOCTEST_CLANG_SUPPRESS_WARNING("-Wsign-compare") + //DOCTEST_CLANG_SUPPRESS_WARNING("-Wdouble-promotion") + //DOCTEST_CLANG_SUPPRESS_WARNING("-Wconversion") + //DOCTEST_CLANG_SUPPRESS_WARNING("-Wfloat-equal") + + DOCTEST_GCC_SUPPRESS_WARNING_PUSH + DOCTEST_GCC_SUPPRESS_WARNING("-Wsign-conversion") + DOCTEST_GCC_SUPPRESS_WARNING("-Wsign-compare") + //DOCTEST_GCC_SUPPRESS_WARNING("-Wdouble-promotion") + //DOCTEST_GCC_SUPPRESS_WARNING("-Wconversion") + //DOCTEST_GCC_SUPPRESS_WARNING("-Wfloat-equal") + + DOCTEST_MSVC_SUPPRESS_WARNING_PUSH + // https://stackoverflow.com/questions/39479163 what's the difference between 4018 and 4389 + DOCTEST_MSVC_SUPPRESS_WARNING(4388) // signed/unsigned mismatch + DOCTEST_MSVC_SUPPRESS_WARNING(4389) // 'operator' : signed/unsigned mismatch + DOCTEST_MSVC_SUPPRESS_WARNING(4018) // 'expression' : signed/unsigned mismatch + //DOCTEST_MSVC_SUPPRESS_WARNING(4805) // 'operation' : unsafe mix of type 'type' and type 'type' in operation + +#endif // DOCTEST_CONFIG_NO_COMPARISON_WARNING_SUPPRESSION + + // clang-format off +#ifndef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING +#define DOCTEST_COMPARISON_RETURN_TYPE bool +#else // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING +#define DOCTEST_COMPARISON_RETURN_TYPE typename types::enable_if::value || can_use_op::value, bool>::type + inline bool eq(const char* lhs, const char* rhs) { return String(lhs) == String(rhs); } + inline bool ne(const char* lhs, const char* rhs) { return String(lhs) != String(rhs); } + inline bool lt(const char* lhs, const char* rhs) { return String(lhs) < String(rhs); } + inline bool gt(const char* lhs, const char* rhs) { return String(lhs) > String(rhs); } + inline bool le(const char* lhs, const char* rhs) { return String(lhs) <= String(rhs); } + inline bool ge(const char* lhs, const char* rhs) { return String(lhs) >= String(rhs); } +#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING + // clang-format on + +#define DOCTEST_RELATIONAL_OP(name, op) \ + template \ + DOCTEST_COMPARISON_RETURN_TYPE name(const DOCTEST_REF_WRAP(L) lhs, \ + const DOCTEST_REF_WRAP(R) rhs) { \ + return lhs op rhs; \ + } + + DOCTEST_RELATIONAL_OP(eq, ==) + DOCTEST_RELATIONAL_OP(ne, !=) + DOCTEST_RELATIONAL_OP(lt, <) + DOCTEST_RELATIONAL_OP(gt, >) + DOCTEST_RELATIONAL_OP(le, <=) + DOCTEST_RELATIONAL_OP(ge, >=) + +#ifndef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING +#define DOCTEST_CMP_EQ(l, r) l == r +#define DOCTEST_CMP_NE(l, r) l != r +#define DOCTEST_CMP_GT(l, r) l > r +#define DOCTEST_CMP_LT(l, r) l < r +#define DOCTEST_CMP_GE(l, r) l >= r +#define DOCTEST_CMP_LE(l, r) l <= r +#else // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING +#define DOCTEST_CMP_EQ(l, r) eq(l, r) +#define DOCTEST_CMP_NE(l, r) ne(l, r) +#define DOCTEST_CMP_GT(l, r) gt(l, r) +#define DOCTEST_CMP_LT(l, r) lt(l, r) +#define DOCTEST_CMP_GE(l, r) ge(l, r) +#define DOCTEST_CMP_LE(l, r) le(l, r) +#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING + + template + // cppcheck-suppress copyCtorAndEqOperator + struct Expression_lhs + { + L lhs; + assertType::Enum m_at; + + explicit Expression_lhs(L&& in, assertType::Enum at) + : lhs(static_cast(in)) + , m_at(at) {} + + DOCTEST_NOINLINE operator Result() { +// this is needed only for MSVC 2015 +DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4800) // 'int': forcing value to bool + bool res = static_cast(lhs); +DOCTEST_MSVC_SUPPRESS_WARNING_POP + if(m_at & assertType::is_false) { //!OCLINT bitwise operator in conditional + res = !res; + } + + if(!res || getContextOptions()->success) { + return { res, (DOCTEST_STRINGIFY(lhs)) }; + } + return { res }; + } + + /* This is required for user-defined conversions from Expression_lhs to L */ + operator L() const { return lhs; } + + // clang-format off + DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(==, " == ", DOCTEST_CMP_EQ) //!OCLINT bitwise operator in conditional + DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(!=, " != ", DOCTEST_CMP_NE) //!OCLINT bitwise operator in conditional + DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(>, " > ", DOCTEST_CMP_GT) //!OCLINT bitwise operator in conditional + DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(<, " < ", DOCTEST_CMP_LT) //!OCLINT bitwise operator in conditional + DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(>=, " >= ", DOCTEST_CMP_GE) //!OCLINT bitwise operator in conditional + DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(<=, " <= ", DOCTEST_CMP_LE) //!OCLINT bitwise operator in conditional + // clang-format on + + // forbidding some expressions based on this table: https://en.cppreference.com/w/cpp/language/operator_precedence + DOCTEST_FORBIT_EXPRESSION(Expression_lhs, &) + DOCTEST_FORBIT_EXPRESSION(Expression_lhs, ^) + DOCTEST_FORBIT_EXPRESSION(Expression_lhs, |) + DOCTEST_FORBIT_EXPRESSION(Expression_lhs, &&) + DOCTEST_FORBIT_EXPRESSION(Expression_lhs, ||) + DOCTEST_FORBIT_EXPRESSION(Expression_lhs, =) + DOCTEST_FORBIT_EXPRESSION(Expression_lhs, +=) + DOCTEST_FORBIT_EXPRESSION(Expression_lhs, -=) + DOCTEST_FORBIT_EXPRESSION(Expression_lhs, *=) + DOCTEST_FORBIT_EXPRESSION(Expression_lhs, /=) + DOCTEST_FORBIT_EXPRESSION(Expression_lhs, %=) + DOCTEST_FORBIT_EXPRESSION(Expression_lhs, <<=) + DOCTEST_FORBIT_EXPRESSION(Expression_lhs, >>=) + DOCTEST_FORBIT_EXPRESSION(Expression_lhs, &=) + DOCTEST_FORBIT_EXPRESSION(Expression_lhs, ^=) + DOCTEST_FORBIT_EXPRESSION(Expression_lhs, |=) + // these 2 are unfortunate because they should be allowed - they have higher precedence over the comparisons, but the + // ExpressionDecomposer class uses the left shift operator to capture the left operand of the binary expression... + DOCTEST_FORBIT_EXPRESSION(Expression_lhs, <<) + DOCTEST_FORBIT_EXPRESSION(Expression_lhs, >>) + }; + +#ifndef DOCTEST_CONFIG_NO_COMPARISON_WARNING_SUPPRESSION + + DOCTEST_CLANG_SUPPRESS_WARNING_POP + DOCTEST_MSVC_SUPPRESS_WARNING_POP + DOCTEST_GCC_SUPPRESS_WARNING_POP + +#endif // DOCTEST_CONFIG_NO_COMPARISON_WARNING_SUPPRESSION + +#if DOCTEST_CLANG && DOCTEST_CLANG < DOCTEST_COMPILER(3, 6, 0) +DOCTEST_CLANG_SUPPRESS_WARNING_POP +#endif + + struct DOCTEST_INTERFACE ExpressionDecomposer + { + assertType::Enum m_at; + + ExpressionDecomposer(assertType::Enum at); + + // The right operator for capturing expressions is "<=" instead of "<<" (based on the operator precedence table) + // but then there will be warnings from GCC about "-Wparentheses" and since "_Pragma()" is problematic this will stay for now... + // https://github.com/catchorg/Catch2/issues/870 + // https://github.com/catchorg/Catch2/issues/565 + template + Expression_lhs operator<<(L&& operand) { + return Expression_lhs(static_cast(operand), m_at); + } + + template ::value,void >::type* = nullptr> + Expression_lhs operator<<(const L &operand) { + return Expression_lhs(operand, m_at); + } + }; + + struct DOCTEST_INTERFACE TestSuite + { + const char* m_test_suite = nullptr; + const char* m_description = nullptr; + bool m_skip = false; + bool m_no_breaks = false; + bool m_no_output = false; + bool m_may_fail = false; + bool m_should_fail = false; + int m_expected_failures = 0; + double m_timeout = 0; + + TestSuite& operator*(const char* in); + + template + TestSuite& operator*(const T& in) { + in.fill(*this); + return *this; + } + }; + + using funcType = void (*)(); + + struct DOCTEST_INTERFACE TestCase : public TestCaseData + { + funcType m_test; // a function pointer to the test case + + String m_type; // for templated test cases - gets appended to the real name + int m_template_id; // an ID used to distinguish between the different versions of a templated test case + String m_full_name; // contains the name (only for templated test cases!) + the template type + + TestCase(funcType test, const char* file, unsigned line, const TestSuite& test_suite, + const String& type = String(), int template_id = -1); + + TestCase(const TestCase& other); + TestCase(TestCase&&) = delete; + + DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(26434) // hides a non-virtual function + TestCase& operator=(const TestCase& other); + DOCTEST_MSVC_SUPPRESS_WARNING_POP + + TestCase& operator=(TestCase&&) = delete; + + TestCase& operator*(const char* in); + + template + TestCase& operator*(const T& in) { + in.fill(*this); + return *this; + } + + bool operator<(const TestCase& other) const; + + ~TestCase() = default; + }; + + // forward declarations of functions used by the macros + DOCTEST_INTERFACE int regTest(const TestCase& tc); + DOCTEST_INTERFACE int setTestSuite(const TestSuite& ts); + DOCTEST_INTERFACE bool isDebuggerActive(); + + template + int instantiationHelper(const T&) { return 0; } + + namespace binaryAssertComparison { + enum Enum + { + eq = 0, + ne, + gt, + lt, + ge, + le + }; + } // namespace binaryAssertComparison + + // clang-format off + template struct RelationalComparator { bool operator()(const DOCTEST_REF_WRAP(L), const DOCTEST_REF_WRAP(R) ) const { return false; } }; + +#define DOCTEST_BINARY_RELATIONAL_OP(n, op) \ + template struct RelationalComparator { bool operator()(const DOCTEST_REF_WRAP(L) lhs, const DOCTEST_REF_WRAP(R) rhs) const { return op(lhs, rhs); } }; + // clang-format on + + DOCTEST_BINARY_RELATIONAL_OP(0, doctest::detail::eq) + DOCTEST_BINARY_RELATIONAL_OP(1, doctest::detail::ne) + DOCTEST_BINARY_RELATIONAL_OP(2, doctest::detail::gt) + DOCTEST_BINARY_RELATIONAL_OP(3, doctest::detail::lt) + DOCTEST_BINARY_RELATIONAL_OP(4, doctest::detail::ge) + DOCTEST_BINARY_RELATIONAL_OP(5, doctest::detail::le) + + struct DOCTEST_INTERFACE ResultBuilder : public AssertData + { + ResultBuilder(assertType::Enum at, const char* file, int line, const char* expr, + const char* exception_type = "", const String& exception_string = ""); + + ResultBuilder(assertType::Enum at, const char* file, int line, const char* expr, + const char* exception_type, const Contains& exception_string); + + void setResult(const Result& res); + + template + DOCTEST_NOINLINE bool binary_assert(const DOCTEST_REF_WRAP(L) lhs, + const DOCTEST_REF_WRAP(R) rhs) { + m_failed = !RelationalComparator()(lhs, rhs); + if (m_failed || getContextOptions()->success) { + m_decomp = stringifyBinaryExpr(lhs, ", ", rhs); + } + return !m_failed; + } + + template + DOCTEST_NOINLINE bool unary_assert(const DOCTEST_REF_WRAP(L) val) { + m_failed = !val; + + if (m_at & assertType::is_false) { //!OCLINT bitwise operator in conditional + m_failed = !m_failed; + } + + if (m_failed || getContextOptions()->success) { + m_decomp = (DOCTEST_STRINGIFY(val)); + } + + return !m_failed; + } + + void translateException(); + + bool log(); + void react() const; + }; + + namespace assertAction { + enum Enum + { + nothing = 0, + dbgbreak = 1, + shouldthrow = 2 + }; + } // namespace assertAction + + DOCTEST_INTERFACE void failed_out_of_a_testing_context(const AssertData& ad); + + DOCTEST_INTERFACE bool decomp_assert(assertType::Enum at, const char* file, int line, + const char* expr, const Result& result); + +#define DOCTEST_ASSERT_OUT_OF_TESTS(decomp) \ + do { \ + if(!is_running_in_test) { \ + if(failed) { \ + ResultBuilder rb(at, file, line, expr); \ + rb.m_failed = failed; \ + rb.m_decomp = decomp; \ + failed_out_of_a_testing_context(rb); \ + if(isDebuggerActive() && !getContextOptions()->no_breaks) \ + DOCTEST_BREAK_INTO_DEBUGGER(); \ + if(checkIfShouldThrow(at)) \ + throwException(); \ + } \ + return !failed; \ + } \ + } while(false) + +#define DOCTEST_ASSERT_IN_TESTS(decomp) \ + ResultBuilder rb(at, file, line, expr); \ + rb.m_failed = failed; \ + if(rb.m_failed || getContextOptions()->success) \ + rb.m_decomp = decomp; \ + if(rb.log()) \ + DOCTEST_BREAK_INTO_DEBUGGER(); \ + if(rb.m_failed && checkIfShouldThrow(at)) \ + throwException() + + template + DOCTEST_NOINLINE bool binary_assert(assertType::Enum at, const char* file, int line, + const char* expr, const DOCTEST_REF_WRAP(L) lhs, + const DOCTEST_REF_WRAP(R) rhs) { + bool failed = !RelationalComparator()(lhs, rhs); + + // ################################################################################### + // IF THE DEBUGGER BREAKS HERE - GO 1 LEVEL UP IN THE CALLSTACK FOR THE FAILING ASSERT + // THIS IS THE EFFECT OF HAVING 'DOCTEST_CONFIG_SUPER_FAST_ASSERTS' DEFINED + // ################################################################################### + DOCTEST_ASSERT_OUT_OF_TESTS(stringifyBinaryExpr(lhs, ", ", rhs)); + DOCTEST_ASSERT_IN_TESTS(stringifyBinaryExpr(lhs, ", ", rhs)); + return !failed; + } + + template + DOCTEST_NOINLINE bool unary_assert(assertType::Enum at, const char* file, int line, + const char* expr, const DOCTEST_REF_WRAP(L) val) { + bool failed = !val; + + if(at & assertType::is_false) //!OCLINT bitwise operator in conditional + failed = !failed; + + // ################################################################################### + // IF THE DEBUGGER BREAKS HERE - GO 1 LEVEL UP IN THE CALLSTACK FOR THE FAILING ASSERT + // THIS IS THE EFFECT OF HAVING 'DOCTEST_CONFIG_SUPER_FAST_ASSERTS' DEFINED + // ################################################################################### + DOCTEST_ASSERT_OUT_OF_TESTS((DOCTEST_STRINGIFY(val))); + DOCTEST_ASSERT_IN_TESTS((DOCTEST_STRINGIFY(val))); + return !failed; + } + + struct DOCTEST_INTERFACE IExceptionTranslator + { + DOCTEST_DECLARE_INTERFACE(IExceptionTranslator) + virtual bool translate(String&) const = 0; + }; + + template + class ExceptionTranslator : public IExceptionTranslator //!OCLINT destructor of virtual class + { + public: + explicit ExceptionTranslator(String (*translateFunction)(T)) + : m_translateFunction(translateFunction) {} + + bool translate(String& res) const override { +#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS + try { + throw; // lgtm [cpp/rethrow-no-exception] + // cppcheck-suppress catchExceptionByValue + } catch(const T& ex) { + res = m_translateFunction(ex); //!OCLINT parameter reassignment + return true; + } catch(...) {} //!OCLINT - empty catch statement +#endif // DOCTEST_CONFIG_NO_EXCEPTIONS + static_cast(res); // to silence -Wunused-parameter + return false; + } + + private: + String (*m_translateFunction)(T); + }; + + DOCTEST_INTERFACE void registerExceptionTranslatorImpl(const IExceptionTranslator* et); + + // ContextScope base class used to allow implementing methods of ContextScope + // that don't depend on the template parameter in doctest.cpp. + struct DOCTEST_INTERFACE ContextScopeBase : public IContextScope { + ContextScopeBase(const ContextScopeBase&) = delete; + + ContextScopeBase& operator=(const ContextScopeBase&) = delete; + ContextScopeBase& operator=(ContextScopeBase&&) = delete; + + ~ContextScopeBase() override = default; + + protected: + ContextScopeBase(); + ContextScopeBase(ContextScopeBase&& other) noexcept; + + void destroy(); + bool need_to_destroy{true}; + }; + + template class ContextScope : public ContextScopeBase + { + L lambda_; + + public: + explicit ContextScope(const L &lambda) : lambda_(lambda) {} + explicit ContextScope(L&& lambda) : lambda_(static_cast(lambda)) { } + + ContextScope(const ContextScope&) = delete; + ContextScope(ContextScope&&) noexcept = default; + + ContextScope& operator=(const ContextScope&) = delete; + ContextScope& operator=(ContextScope&&) = delete; + + void stringify(std::ostream* s) const override { lambda_(s); } + + ~ContextScope() override { + if (need_to_destroy) { + destroy(); + } + } + }; + + struct DOCTEST_INTERFACE MessageBuilder : public MessageData + { + std::ostream* m_stream; + bool logged = false; + + MessageBuilder(const char* file, int line, assertType::Enum severity); + + MessageBuilder(const MessageBuilder&) = delete; + MessageBuilder(MessageBuilder&&) = delete; + + MessageBuilder& operator=(const MessageBuilder&) = delete; + MessageBuilder& operator=(MessageBuilder&&) = delete; + + ~MessageBuilder(); + + // the preferred way of chaining parameters for stringification +DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4866) + template + MessageBuilder& operator,(const T& in) { + *m_stream << (DOCTEST_STRINGIFY(in)); + return *this; + } +DOCTEST_MSVC_SUPPRESS_WARNING_POP + + // kept here just for backwards-compatibility - the comma operator should be preferred now + template + MessageBuilder& operator<<(const T& in) { return this->operator,(in); } + + // the `,` operator has the lowest operator precedence - if `<<` is used by the user then + // the `,` operator will be called last which is not what we want and thus the `*` operator + // is used first (has higher operator precedence compared to `<<`) so that we guarantee that + // an operator of the MessageBuilder class is called first before the rest of the parameters + template + MessageBuilder& operator*(const T& in) { return this->operator,(in); } + + bool log(); + void react(); + }; + + template + ContextScope MakeContextScope(const L &lambda) { + return ContextScope(lambda); + } +} // namespace detail + +#define DOCTEST_DEFINE_DECORATOR(name, type, def) \ + struct name \ + { \ + type data; \ + name(type in = def) \ + : data(in) {} \ + void fill(detail::TestCase& state) const { state.DOCTEST_CAT(m_, name) = data; } \ + void fill(detail::TestSuite& state) const { state.DOCTEST_CAT(m_, name) = data; } \ + } + +DOCTEST_DEFINE_DECORATOR(test_suite, const char*, ""); +DOCTEST_DEFINE_DECORATOR(description, const char*, ""); +DOCTEST_DEFINE_DECORATOR(skip, bool, true); +DOCTEST_DEFINE_DECORATOR(no_breaks, bool, true); +DOCTEST_DEFINE_DECORATOR(no_output, bool, true); +DOCTEST_DEFINE_DECORATOR(timeout, double, 0); +DOCTEST_DEFINE_DECORATOR(may_fail, bool, true); +DOCTEST_DEFINE_DECORATOR(should_fail, bool, true); +DOCTEST_DEFINE_DECORATOR(expected_failures, int, 0); + +template +int registerExceptionTranslator(String (*translateFunction)(T)) { + DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wexit-time-destructors") + static detail::ExceptionTranslator exceptionTranslator(translateFunction); + DOCTEST_CLANG_SUPPRESS_WARNING_POP + detail::registerExceptionTranslatorImpl(&exceptionTranslator); + return 0; +} + +} // namespace doctest + +// in a separate namespace outside of doctest because the DOCTEST_TEST_SUITE macro +// introduces an anonymous namespace in which getCurrentTestSuite gets overridden +namespace doctest_detail_test_suite_ns { +DOCTEST_INTERFACE doctest::detail::TestSuite& getCurrentTestSuite(); +} // namespace doctest_detail_test_suite_ns + +namespace doctest { +#else // DOCTEST_CONFIG_DISABLE +template +int registerExceptionTranslator(String (*)(T)) { + return 0; +} +#endif // DOCTEST_CONFIG_DISABLE + +namespace detail { + using assert_handler = void (*)(const AssertData&); + struct ContextState; +} // namespace detail + +class DOCTEST_INTERFACE Context +{ + detail::ContextState* p; + + void parseArgs(int argc, const char* const* argv, bool withDefaults = false); + +public: + explicit Context(int argc = 0, const char* const* argv = nullptr); + + Context(const Context&) = delete; + Context(Context&&) = delete; + + Context& operator=(const Context&) = delete; + Context& operator=(Context&&) = delete; + + ~Context(); // NOLINT(performance-trivially-destructible) + + void applyCommandLine(int argc, const char* const* argv); + + void addFilter(const char* filter, const char* value); + void clearFilters(); + void setOption(const char* option, bool value); + void setOption(const char* option, int value); + void setOption(const char* option, const char* value); + + bool shouldExit(); + + void setAsDefaultForAssertsOutOfTestCases(); + + void setAssertHandler(detail::assert_handler ah); + + void setCout(std::ostream* out); + + int run(); +}; + +namespace TestCaseFailureReason { + enum Enum + { + None = 0, + AssertFailure = 1, // an assertion has failed in the test case + Exception = 2, // test case threw an exception + Crash = 4, // a crash... + TooManyFailedAsserts = 8, // the abort-after option + Timeout = 16, // see the timeout decorator + ShouldHaveFailedButDidnt = 32, // see the should_fail decorator + ShouldHaveFailedAndDid = 64, // see the should_fail decorator + DidntFailExactlyNumTimes = 128, // see the expected_failures decorator + FailedExactlyNumTimes = 256, // see the expected_failures decorator + CouldHaveFailedAndDid = 512 // see the may_fail decorator + }; +} // namespace TestCaseFailureReason + +struct DOCTEST_INTERFACE CurrentTestCaseStats +{ + int numAssertsCurrentTest; + int numAssertsFailedCurrentTest; + double seconds; + int failure_flags; // use TestCaseFailureReason::Enum + bool testCaseSuccess; +}; + +struct DOCTEST_INTERFACE TestCaseException +{ + String error_string; + bool is_crash; +}; + +struct DOCTEST_INTERFACE TestRunStats +{ + unsigned numTestCases; + unsigned numTestCasesPassingFilters; + unsigned numTestSuitesPassingFilters; + unsigned numTestCasesFailed; + int numAsserts; + int numAssertsFailed; +}; + +struct QueryData +{ + const TestRunStats* run_stats = nullptr; + const TestCaseData** data = nullptr; + unsigned num_data = 0; +}; + +struct DOCTEST_INTERFACE IReporter +{ + // The constructor has to accept "const ContextOptions&" as a single argument + // which has most of the options for the run + a pointer to the stdout stream + // Reporter(const ContextOptions& in) + + // called when a query should be reported (listing test cases, printing the version, etc.) + virtual void report_query(const QueryData&) = 0; + + // called when the whole test run starts + virtual void test_run_start() = 0; + // called when the whole test run ends (caching a pointer to the input doesn't make sense here) + virtual void test_run_end(const TestRunStats&) = 0; + + // called when a test case is started (safe to cache a pointer to the input) + virtual void test_case_start(const TestCaseData&) = 0; + // called when a test case is reentered because of unfinished subcases (safe to cache a pointer to the input) + virtual void test_case_reenter(const TestCaseData&) = 0; + // called when a test case has ended + virtual void test_case_end(const CurrentTestCaseStats&) = 0; + + // called when an exception is thrown from the test case (or it crashes) + virtual void test_case_exception(const TestCaseException&) = 0; + + // called whenever a subcase is entered (don't cache pointers to the input) + virtual void subcase_start(const SubcaseSignature&) = 0; + // called whenever a subcase is exited (don't cache pointers to the input) + virtual void subcase_end() = 0; + + // called for each assert (don't cache pointers to the input) + virtual void log_assert(const AssertData&) = 0; + // called for each message (don't cache pointers to the input) + virtual void log_message(const MessageData&) = 0; + + // called when a test case is skipped either because it doesn't pass the filters, has a skip decorator + // or isn't in the execution range (between first and last) (safe to cache a pointer to the input) + virtual void test_case_skipped(const TestCaseData&) = 0; + + DOCTEST_DECLARE_INTERFACE(IReporter) + + // can obtain all currently active contexts and stringify them if one wishes to do so + static int get_num_active_contexts(); + static const IContextScope* const* get_active_contexts(); + + // can iterate through contexts which have been stringified automatically in their destructors when an exception has been thrown + static int get_num_stringified_contexts(); + static const String* get_stringified_contexts(); +}; + +namespace detail { + using reporterCreatorFunc = IReporter* (*)(const ContextOptions&); + + DOCTEST_INTERFACE void registerReporterImpl(const char* name, int prio, reporterCreatorFunc c, bool isReporter); + + template + IReporter* reporterCreator(const ContextOptions& o) { + return new Reporter(o); + } +} // namespace detail + +template +int registerReporter(const char* name, int priority, bool isReporter) { + detail::registerReporterImpl(name, priority, detail::reporterCreator, isReporter); + return 0; +} +} // namespace doctest + +#ifdef DOCTEST_CONFIG_ASSERTS_RETURN_VALUES +#define DOCTEST_FUNC_EMPTY [] { return false; }() +#else +#define DOCTEST_FUNC_EMPTY (void)0 +#endif + +// if registering is not disabled +#ifndef DOCTEST_CONFIG_DISABLE + +#ifdef DOCTEST_CONFIG_ASSERTS_RETURN_VALUES +#define DOCTEST_FUNC_SCOPE_BEGIN [&] +#define DOCTEST_FUNC_SCOPE_END () +#define DOCTEST_FUNC_SCOPE_RET(v) return v +#else +#define DOCTEST_FUNC_SCOPE_BEGIN do +#define DOCTEST_FUNC_SCOPE_END while(false) +#define DOCTEST_FUNC_SCOPE_RET(v) (void)0 +#endif + +// common code in asserts - for convenience +#define DOCTEST_ASSERT_LOG_REACT_RETURN(b) \ + if(b.log()) DOCTEST_BREAK_INTO_DEBUGGER(); \ + b.react(); \ + DOCTEST_FUNC_SCOPE_RET(!b.m_failed) + +#ifdef DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS +#define DOCTEST_WRAP_IN_TRY(x) x; +#else // DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS +#define DOCTEST_WRAP_IN_TRY(x) \ + try { \ + x; \ + } catch(...) { DOCTEST_RB.translateException(); } +#endif // DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS + +#ifdef DOCTEST_CONFIG_VOID_CAST_EXPRESSIONS +#define DOCTEST_CAST_TO_VOID(...) \ + DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wuseless-cast") \ + static_cast(__VA_ARGS__); \ + DOCTEST_GCC_SUPPRESS_WARNING_POP +#else // DOCTEST_CONFIG_VOID_CAST_EXPRESSIONS +#define DOCTEST_CAST_TO_VOID(...) __VA_ARGS__; +#endif // DOCTEST_CONFIG_VOID_CAST_EXPRESSIONS + +// registers the test by initializing a dummy var with a function +#define DOCTEST_REGISTER_FUNCTION(global_prefix, f, decorators) \ + global_prefix DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(DOCTEST_ANON_VAR_), /* NOLINT */ \ + doctest::detail::regTest( \ + doctest::detail::TestCase( \ + f, __FILE__, __LINE__, \ + doctest_detail_test_suite_ns::getCurrentTestSuite()) * \ + decorators)) + +#define DOCTEST_IMPLEMENT_FIXTURE(der, base, func, decorators) \ + namespace { /* NOLINT */ \ + struct der : public base \ + { \ + void f(); \ + }; \ + static DOCTEST_INLINE_NOINLINE void func() { \ + der v; \ + v.f(); \ + } \ + DOCTEST_REGISTER_FUNCTION(DOCTEST_EMPTY, func, decorators) \ + } \ + DOCTEST_INLINE_NOINLINE void der::f() // NOLINT(misc-definitions-in-headers) + +#define DOCTEST_CREATE_AND_REGISTER_FUNCTION(f, decorators) \ + static void f(); \ + DOCTEST_REGISTER_FUNCTION(DOCTEST_EMPTY, f, decorators) \ + static void f() + +#define DOCTEST_CREATE_AND_REGISTER_FUNCTION_IN_CLASS(f, proxy, decorators) \ + static doctest::detail::funcType proxy() { return f; } \ + DOCTEST_REGISTER_FUNCTION(inline, proxy(), decorators) \ + static void f() + +// for registering tests +#define DOCTEST_TEST_CASE(decorators) \ + DOCTEST_CREATE_AND_REGISTER_FUNCTION(DOCTEST_ANONYMOUS(DOCTEST_ANON_FUNC_), decorators) + +// for registering tests in classes - requires C++17 for inline variables! +#if DOCTEST_CPLUSPLUS >= 201703L +#define DOCTEST_TEST_CASE_CLASS(decorators) \ + DOCTEST_CREATE_AND_REGISTER_FUNCTION_IN_CLASS(DOCTEST_ANONYMOUS(DOCTEST_ANON_FUNC_), \ + DOCTEST_ANONYMOUS(DOCTEST_ANON_PROXY_), \ + decorators) +#else // DOCTEST_TEST_CASE_CLASS +#define DOCTEST_TEST_CASE_CLASS(...) \ + TEST_CASES_CAN_BE_REGISTERED_IN_CLASSES_ONLY_IN_CPP17_MODE_OR_WITH_VS_2017_OR_NEWER +#endif // DOCTEST_TEST_CASE_CLASS + +// for registering tests with a fixture +#define DOCTEST_TEST_CASE_FIXTURE(c, decorators) \ + DOCTEST_IMPLEMENT_FIXTURE(DOCTEST_ANONYMOUS(DOCTEST_ANON_CLASS_), c, \ + DOCTEST_ANONYMOUS(DOCTEST_ANON_FUNC_), decorators) + +// for converting types to strings without the header and demangling +#define DOCTEST_TYPE_TO_STRING_AS(str, ...) \ + namespace doctest { \ + template <> \ + inline String toString<__VA_ARGS__>() { \ + return str; \ + } \ + } \ + static_assert(true, "") + +#define DOCTEST_TYPE_TO_STRING(...) DOCTEST_TYPE_TO_STRING_AS(#__VA_ARGS__, __VA_ARGS__) + +#define DOCTEST_TEST_CASE_TEMPLATE_DEFINE_IMPL(dec, T, iter, func) \ + template \ + static void func(); \ + namespace { /* NOLINT */ \ + template \ + struct iter; \ + template \ + struct iter> \ + { \ + iter(const char* file, unsigned line, int index) { \ + doctest::detail::regTest(doctest::detail::TestCase(func, file, line, \ + doctest_detail_test_suite_ns::getCurrentTestSuite(), \ + doctest::toString(), \ + int(line) * 1000 + index) \ + * dec); \ + iter>(file, line, index + 1); \ + } \ + }; \ + template <> \ + struct iter> \ + { \ + iter(const char*, unsigned, int) {} \ + }; \ + } \ + template \ + static void func() + +#define DOCTEST_TEST_CASE_TEMPLATE_DEFINE(dec, T, id) \ + DOCTEST_TEST_CASE_TEMPLATE_DEFINE_IMPL(dec, T, DOCTEST_CAT(id, ITERATOR), \ + DOCTEST_ANONYMOUS(DOCTEST_ANON_TMP_)) + +#define DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE_IMPL(id, anon, ...) \ + DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_CAT(anon, DUMMY), /* NOLINT(cert-err58-cpp, fuchsia-statically-constructed-objects) */ \ + doctest::detail::instantiationHelper( \ + DOCTEST_CAT(id, ITERATOR)<__VA_ARGS__>(__FILE__, __LINE__, 0))) + +#define DOCTEST_TEST_CASE_TEMPLATE_INVOKE(id, ...) \ + DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE_IMPL(id, DOCTEST_ANONYMOUS(DOCTEST_ANON_TMP_), std::tuple<__VA_ARGS__>) \ + static_assert(true, "") + +#define DOCTEST_TEST_CASE_TEMPLATE_APPLY(id, ...) \ + DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE_IMPL(id, DOCTEST_ANONYMOUS(DOCTEST_ANON_TMP_), __VA_ARGS__) \ + static_assert(true, "") + +#define DOCTEST_TEST_CASE_TEMPLATE_IMPL(dec, T, anon, ...) \ + DOCTEST_TEST_CASE_TEMPLATE_DEFINE_IMPL(dec, T, DOCTEST_CAT(anon, ITERATOR), anon); \ + DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE_IMPL(anon, anon, std::tuple<__VA_ARGS__>) \ + template \ + static void anon() + +#define DOCTEST_TEST_CASE_TEMPLATE(dec, T, ...) \ + DOCTEST_TEST_CASE_TEMPLATE_IMPL(dec, T, DOCTEST_ANONYMOUS(DOCTEST_ANON_TMP_), __VA_ARGS__) + +// for subcases +#define DOCTEST_SUBCASE(name) \ + if(const doctest::detail::Subcase & DOCTEST_ANONYMOUS(DOCTEST_ANON_SUBCASE_) DOCTEST_UNUSED = \ + doctest::detail::Subcase(name, __FILE__, __LINE__)) + +// for grouping tests in test suites by using code blocks +#define DOCTEST_TEST_SUITE_IMPL(decorators, ns_name) \ + namespace ns_name { namespace doctest_detail_test_suite_ns { \ + static DOCTEST_NOINLINE doctest::detail::TestSuite& getCurrentTestSuite() noexcept { \ + DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4640) \ + DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wexit-time-destructors") \ + DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wmissing-field-initializers") \ + static doctest::detail::TestSuite data{}; \ + static bool inited = false; \ + DOCTEST_MSVC_SUPPRESS_WARNING_POP \ + DOCTEST_CLANG_SUPPRESS_WARNING_POP \ + DOCTEST_GCC_SUPPRESS_WARNING_POP \ + if(!inited) { \ + data* decorators; \ + inited = true; \ + } \ + return data; \ + } \ + } \ + } \ + namespace ns_name + +#define DOCTEST_TEST_SUITE(decorators) \ + DOCTEST_TEST_SUITE_IMPL(decorators, DOCTEST_ANONYMOUS(DOCTEST_ANON_SUITE_)) + +// for starting a testsuite block +#define DOCTEST_TEST_SUITE_BEGIN(decorators) \ + DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(DOCTEST_ANON_VAR_), /* NOLINT(cert-err58-cpp) */ \ + doctest::detail::setTestSuite(doctest::detail::TestSuite() * decorators)) \ + static_assert(true, "") + +// for ending a testsuite block +#define DOCTEST_TEST_SUITE_END \ + DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(DOCTEST_ANON_VAR_), /* NOLINT(cert-err58-cpp) */ \ + doctest::detail::setTestSuite(doctest::detail::TestSuite() * "")) \ + using DOCTEST_ANONYMOUS(DOCTEST_ANON_FOR_SEMICOLON_) = int + +// for registering exception translators +#define DOCTEST_REGISTER_EXCEPTION_TRANSLATOR_IMPL(translatorName, signature) \ + inline doctest::String translatorName(signature); \ + DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(DOCTEST_ANON_TRANSLATOR_), /* NOLINT(cert-err58-cpp) */ \ + doctest::registerExceptionTranslator(translatorName)) \ + doctest::String translatorName(signature) + +#define DOCTEST_REGISTER_EXCEPTION_TRANSLATOR(signature) \ + DOCTEST_REGISTER_EXCEPTION_TRANSLATOR_IMPL(DOCTEST_ANONYMOUS(DOCTEST_ANON_TRANSLATOR_), \ + signature) + +// for registering reporters +#define DOCTEST_REGISTER_REPORTER(name, priority, reporter) \ + DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(DOCTEST_ANON_REPORTER_), /* NOLINT(cert-err58-cpp) */ \ + doctest::registerReporter(name, priority, true)) \ + static_assert(true, "") + +// for registering listeners +#define DOCTEST_REGISTER_LISTENER(name, priority, reporter) \ + DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(DOCTEST_ANON_REPORTER_), /* NOLINT(cert-err58-cpp) */ \ + doctest::registerReporter(name, priority, false)) \ + static_assert(true, "") + +// clang-format off +// for logging - disabling formatting because it's important to have these on 2 separate lines - see PR #557 +#define DOCTEST_INFO(...) \ + DOCTEST_INFO_IMPL(DOCTEST_ANONYMOUS(DOCTEST_CAPTURE_), \ + DOCTEST_ANONYMOUS(DOCTEST_CAPTURE_OTHER_), \ + __VA_ARGS__) +// clang-format on + +#define DOCTEST_INFO_IMPL(mb_name, s_name, ...) \ + auto DOCTEST_ANONYMOUS(DOCTEST_CAPTURE_) = doctest::detail::MakeContextScope( \ + [&](std::ostream* s_name) { \ + doctest::detail::MessageBuilder mb_name(__FILE__, __LINE__, doctest::assertType::is_warn); \ + mb_name.m_stream = s_name; \ + mb_name * __VA_ARGS__; \ + }) + +#define DOCTEST_CAPTURE(x) DOCTEST_INFO(#x " := ", x) + +#define DOCTEST_ADD_AT_IMPL(type, file, line, mb, ...) \ + DOCTEST_FUNC_SCOPE_BEGIN { \ + doctest::detail::MessageBuilder mb(file, line, doctest::assertType::type); \ + mb * __VA_ARGS__; \ + if(mb.log()) \ + DOCTEST_BREAK_INTO_DEBUGGER(); \ + mb.react(); \ + } DOCTEST_FUNC_SCOPE_END + +// clang-format off +#define DOCTEST_ADD_MESSAGE_AT(file, line, ...) DOCTEST_ADD_AT_IMPL(is_warn, file, line, DOCTEST_ANONYMOUS(DOCTEST_MESSAGE_), __VA_ARGS__) +#define DOCTEST_ADD_FAIL_CHECK_AT(file, line, ...) DOCTEST_ADD_AT_IMPL(is_check, file, line, DOCTEST_ANONYMOUS(DOCTEST_MESSAGE_), __VA_ARGS__) +#define DOCTEST_ADD_FAIL_AT(file, line, ...) DOCTEST_ADD_AT_IMPL(is_require, file, line, DOCTEST_ANONYMOUS(DOCTEST_MESSAGE_), __VA_ARGS__) +// clang-format on + +#define DOCTEST_MESSAGE(...) DOCTEST_ADD_MESSAGE_AT(__FILE__, __LINE__, __VA_ARGS__) +#define DOCTEST_FAIL_CHECK(...) DOCTEST_ADD_FAIL_CHECK_AT(__FILE__, __LINE__, __VA_ARGS__) +#define DOCTEST_FAIL(...) DOCTEST_ADD_FAIL_AT(__FILE__, __LINE__, __VA_ARGS__) + +#define DOCTEST_TO_LVALUE(...) __VA_ARGS__ // Not removed to keep backwards compatibility. + +#ifndef DOCTEST_CONFIG_SUPER_FAST_ASSERTS + +#define DOCTEST_ASSERT_IMPLEMENT_2(assert_type, ...) \ + DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Woverloaded-shift-op-parentheses") \ + /* NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks) */ \ + doctest::detail::ResultBuilder DOCTEST_RB(doctest::assertType::assert_type, __FILE__, \ + __LINE__, #__VA_ARGS__); \ + DOCTEST_WRAP_IN_TRY(DOCTEST_RB.setResult( \ + doctest::detail::ExpressionDecomposer(doctest::assertType::assert_type) \ + << __VA_ARGS__)) /* NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks) */ \ + DOCTEST_ASSERT_LOG_REACT_RETURN(DOCTEST_RB) \ + DOCTEST_CLANG_SUPPRESS_WARNING_POP + +#define DOCTEST_ASSERT_IMPLEMENT_1(assert_type, ...) \ + DOCTEST_FUNC_SCOPE_BEGIN { \ + DOCTEST_ASSERT_IMPLEMENT_2(assert_type, __VA_ARGS__); \ + } DOCTEST_FUNC_SCOPE_END // NOLINT(clang-analyzer-cplusplus.NewDeleteLeaks) + +#define DOCTEST_BINARY_ASSERT(assert_type, comp, ...) \ + DOCTEST_FUNC_SCOPE_BEGIN { \ + doctest::detail::ResultBuilder DOCTEST_RB(doctest::assertType::assert_type, __FILE__, \ + __LINE__, #__VA_ARGS__); \ + DOCTEST_WRAP_IN_TRY( \ + DOCTEST_RB.binary_assert( \ + __VA_ARGS__)) \ + DOCTEST_ASSERT_LOG_REACT_RETURN(DOCTEST_RB); \ + } DOCTEST_FUNC_SCOPE_END + +#define DOCTEST_UNARY_ASSERT(assert_type, ...) \ + DOCTEST_FUNC_SCOPE_BEGIN { \ + doctest::detail::ResultBuilder DOCTEST_RB(doctest::assertType::assert_type, __FILE__, \ + __LINE__, #__VA_ARGS__); \ + DOCTEST_WRAP_IN_TRY(DOCTEST_RB.unary_assert(__VA_ARGS__)) \ + DOCTEST_ASSERT_LOG_REACT_RETURN(DOCTEST_RB); \ + } DOCTEST_FUNC_SCOPE_END + +#else // DOCTEST_CONFIG_SUPER_FAST_ASSERTS + +// necessary for _MESSAGE +#define DOCTEST_ASSERT_IMPLEMENT_2 DOCTEST_ASSERT_IMPLEMENT_1 + +#define DOCTEST_ASSERT_IMPLEMENT_1(assert_type, ...) \ + DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Woverloaded-shift-op-parentheses") \ + doctest::detail::decomp_assert( \ + doctest::assertType::assert_type, __FILE__, __LINE__, #__VA_ARGS__, \ + doctest::detail::ExpressionDecomposer(doctest::assertType::assert_type) \ + << __VA_ARGS__) DOCTEST_CLANG_SUPPRESS_WARNING_POP + +#define DOCTEST_BINARY_ASSERT(assert_type, comparison, ...) \ + doctest::detail::binary_assert( \ + doctest::assertType::assert_type, __FILE__, __LINE__, #__VA_ARGS__, __VA_ARGS__) + +#define DOCTEST_UNARY_ASSERT(assert_type, ...) \ + doctest::detail::unary_assert(doctest::assertType::assert_type, __FILE__, __LINE__, \ + #__VA_ARGS__, __VA_ARGS__) + +#endif // DOCTEST_CONFIG_SUPER_FAST_ASSERTS + +#define DOCTEST_WARN(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_WARN, __VA_ARGS__) +#define DOCTEST_CHECK(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_CHECK, __VA_ARGS__) +#define DOCTEST_REQUIRE(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_REQUIRE, __VA_ARGS__) +#define DOCTEST_WARN_FALSE(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_WARN_FALSE, __VA_ARGS__) +#define DOCTEST_CHECK_FALSE(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_CHECK_FALSE, __VA_ARGS__) +#define DOCTEST_REQUIRE_FALSE(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_REQUIRE_FALSE, __VA_ARGS__) + +// clang-format off +#define DOCTEST_WARN_MESSAGE(cond, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_ASSERT_IMPLEMENT_2(DT_WARN, cond); } DOCTEST_FUNC_SCOPE_END +#define DOCTEST_CHECK_MESSAGE(cond, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_ASSERT_IMPLEMENT_2(DT_CHECK, cond); } DOCTEST_FUNC_SCOPE_END +#define DOCTEST_REQUIRE_MESSAGE(cond, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_ASSERT_IMPLEMENT_2(DT_REQUIRE, cond); } DOCTEST_FUNC_SCOPE_END +#define DOCTEST_WARN_FALSE_MESSAGE(cond, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_ASSERT_IMPLEMENT_2(DT_WARN_FALSE, cond); } DOCTEST_FUNC_SCOPE_END +#define DOCTEST_CHECK_FALSE_MESSAGE(cond, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_ASSERT_IMPLEMENT_2(DT_CHECK_FALSE, cond); } DOCTEST_FUNC_SCOPE_END +#define DOCTEST_REQUIRE_FALSE_MESSAGE(cond, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_ASSERT_IMPLEMENT_2(DT_REQUIRE_FALSE, cond); } DOCTEST_FUNC_SCOPE_END +// clang-format on + +#define DOCTEST_WARN_EQ(...) DOCTEST_BINARY_ASSERT(DT_WARN_EQ, eq, __VA_ARGS__) +#define DOCTEST_CHECK_EQ(...) DOCTEST_BINARY_ASSERT(DT_CHECK_EQ, eq, __VA_ARGS__) +#define DOCTEST_REQUIRE_EQ(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_EQ, eq, __VA_ARGS__) +#define DOCTEST_WARN_NE(...) DOCTEST_BINARY_ASSERT(DT_WARN_NE, ne, __VA_ARGS__) +#define DOCTEST_CHECK_NE(...) DOCTEST_BINARY_ASSERT(DT_CHECK_NE, ne, __VA_ARGS__) +#define DOCTEST_REQUIRE_NE(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_NE, ne, __VA_ARGS__) +#define DOCTEST_WARN_GT(...) DOCTEST_BINARY_ASSERT(DT_WARN_GT, gt, __VA_ARGS__) +#define DOCTEST_CHECK_GT(...) DOCTEST_BINARY_ASSERT(DT_CHECK_GT, gt, __VA_ARGS__) +#define DOCTEST_REQUIRE_GT(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_GT, gt, __VA_ARGS__) +#define DOCTEST_WARN_LT(...) DOCTEST_BINARY_ASSERT(DT_WARN_LT, lt, __VA_ARGS__) +#define DOCTEST_CHECK_LT(...) DOCTEST_BINARY_ASSERT(DT_CHECK_LT, lt, __VA_ARGS__) +#define DOCTEST_REQUIRE_LT(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_LT, lt, __VA_ARGS__) +#define DOCTEST_WARN_GE(...) DOCTEST_BINARY_ASSERT(DT_WARN_GE, ge, __VA_ARGS__) +#define DOCTEST_CHECK_GE(...) DOCTEST_BINARY_ASSERT(DT_CHECK_GE, ge, __VA_ARGS__) +#define DOCTEST_REQUIRE_GE(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_GE, ge, __VA_ARGS__) +#define DOCTEST_WARN_LE(...) DOCTEST_BINARY_ASSERT(DT_WARN_LE, le, __VA_ARGS__) +#define DOCTEST_CHECK_LE(...) DOCTEST_BINARY_ASSERT(DT_CHECK_LE, le, __VA_ARGS__) +#define DOCTEST_REQUIRE_LE(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_LE, le, __VA_ARGS__) + +#define DOCTEST_WARN_UNARY(...) DOCTEST_UNARY_ASSERT(DT_WARN_UNARY, __VA_ARGS__) +#define DOCTEST_CHECK_UNARY(...) DOCTEST_UNARY_ASSERT(DT_CHECK_UNARY, __VA_ARGS__) +#define DOCTEST_REQUIRE_UNARY(...) DOCTEST_UNARY_ASSERT(DT_REQUIRE_UNARY, __VA_ARGS__) +#define DOCTEST_WARN_UNARY_FALSE(...) DOCTEST_UNARY_ASSERT(DT_WARN_UNARY_FALSE, __VA_ARGS__) +#define DOCTEST_CHECK_UNARY_FALSE(...) DOCTEST_UNARY_ASSERT(DT_CHECK_UNARY_FALSE, __VA_ARGS__) +#define DOCTEST_REQUIRE_UNARY_FALSE(...) DOCTEST_UNARY_ASSERT(DT_REQUIRE_UNARY_FALSE, __VA_ARGS__) + +#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS + +#define DOCTEST_ASSERT_THROWS_AS(expr, assert_type, message, ...) \ + DOCTEST_FUNC_SCOPE_BEGIN { \ + if(!doctest::getContextOptions()->no_throw) { \ + doctest::detail::ResultBuilder DOCTEST_RB(doctest::assertType::assert_type, __FILE__, \ + __LINE__, #expr, #__VA_ARGS__, message); \ + try { \ + DOCTEST_CAST_TO_VOID(expr) \ + } catch(const typename doctest::detail::types::remove_const< \ + typename doctest::detail::types::remove_reference<__VA_ARGS__>::type>::type&) {\ + DOCTEST_RB.translateException(); \ + DOCTEST_RB.m_threw_as = true; \ + } catch(...) { DOCTEST_RB.translateException(); } \ + DOCTEST_ASSERT_LOG_REACT_RETURN(DOCTEST_RB); \ + } else { /* NOLINT(*-else-after-return) */ \ + DOCTEST_FUNC_SCOPE_RET(false); \ + } \ + } DOCTEST_FUNC_SCOPE_END + +#define DOCTEST_ASSERT_THROWS_WITH(expr, expr_str, assert_type, ...) \ + DOCTEST_FUNC_SCOPE_BEGIN { \ + if(!doctest::getContextOptions()->no_throw) { \ + doctest::detail::ResultBuilder DOCTEST_RB(doctest::assertType::assert_type, __FILE__, \ + __LINE__, expr_str, "", __VA_ARGS__); \ + try { \ + DOCTEST_CAST_TO_VOID(expr) \ + } catch(...) { DOCTEST_RB.translateException(); } \ + DOCTEST_ASSERT_LOG_REACT_RETURN(DOCTEST_RB); \ + } else { /* NOLINT(*-else-after-return) */ \ + DOCTEST_FUNC_SCOPE_RET(false); \ + } \ + } DOCTEST_FUNC_SCOPE_END + +#define DOCTEST_ASSERT_NOTHROW(assert_type, ...) \ + DOCTEST_FUNC_SCOPE_BEGIN { \ + doctest::detail::ResultBuilder DOCTEST_RB(doctest::assertType::assert_type, __FILE__, \ + __LINE__, #__VA_ARGS__); \ + try { \ + DOCTEST_CAST_TO_VOID(__VA_ARGS__) \ + } catch(...) { DOCTEST_RB.translateException(); } \ + DOCTEST_ASSERT_LOG_REACT_RETURN(DOCTEST_RB); \ + } DOCTEST_FUNC_SCOPE_END + +// clang-format off +#define DOCTEST_WARN_THROWS(...) DOCTEST_ASSERT_THROWS_WITH((__VA_ARGS__), #__VA_ARGS__, DT_WARN_THROWS, "") +#define DOCTEST_CHECK_THROWS(...) DOCTEST_ASSERT_THROWS_WITH((__VA_ARGS__), #__VA_ARGS__, DT_CHECK_THROWS, "") +#define DOCTEST_REQUIRE_THROWS(...) DOCTEST_ASSERT_THROWS_WITH((__VA_ARGS__), #__VA_ARGS__, DT_REQUIRE_THROWS, "") + +#define DOCTEST_WARN_THROWS_AS(expr, ...) DOCTEST_ASSERT_THROWS_AS(expr, DT_WARN_THROWS_AS, "", __VA_ARGS__) +#define DOCTEST_CHECK_THROWS_AS(expr, ...) DOCTEST_ASSERT_THROWS_AS(expr, DT_CHECK_THROWS_AS, "", __VA_ARGS__) +#define DOCTEST_REQUIRE_THROWS_AS(expr, ...) DOCTEST_ASSERT_THROWS_AS(expr, DT_REQUIRE_THROWS_AS, "", __VA_ARGS__) + +#define DOCTEST_WARN_THROWS_WITH(expr, ...) DOCTEST_ASSERT_THROWS_WITH(expr, #expr, DT_WARN_THROWS_WITH, __VA_ARGS__) +#define DOCTEST_CHECK_THROWS_WITH(expr, ...) DOCTEST_ASSERT_THROWS_WITH(expr, #expr, DT_CHECK_THROWS_WITH, __VA_ARGS__) +#define DOCTEST_REQUIRE_THROWS_WITH(expr, ...) DOCTEST_ASSERT_THROWS_WITH(expr, #expr, DT_REQUIRE_THROWS_WITH, __VA_ARGS__) + +#define DOCTEST_WARN_THROWS_WITH_AS(expr, message, ...) DOCTEST_ASSERT_THROWS_AS(expr, DT_WARN_THROWS_WITH_AS, message, __VA_ARGS__) +#define DOCTEST_CHECK_THROWS_WITH_AS(expr, message, ...) DOCTEST_ASSERT_THROWS_AS(expr, DT_CHECK_THROWS_WITH_AS, message, __VA_ARGS__) +#define DOCTEST_REQUIRE_THROWS_WITH_AS(expr, message, ...) DOCTEST_ASSERT_THROWS_AS(expr, DT_REQUIRE_THROWS_WITH_AS, message, __VA_ARGS__) + +#define DOCTEST_WARN_NOTHROW(...) DOCTEST_ASSERT_NOTHROW(DT_WARN_NOTHROW, __VA_ARGS__) +#define DOCTEST_CHECK_NOTHROW(...) DOCTEST_ASSERT_NOTHROW(DT_CHECK_NOTHROW, __VA_ARGS__) +#define DOCTEST_REQUIRE_NOTHROW(...) DOCTEST_ASSERT_NOTHROW(DT_REQUIRE_NOTHROW, __VA_ARGS__) + +#define DOCTEST_WARN_THROWS_MESSAGE(expr, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_WARN_THROWS(expr); } DOCTEST_FUNC_SCOPE_END +#define DOCTEST_CHECK_THROWS_MESSAGE(expr, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_CHECK_THROWS(expr); } DOCTEST_FUNC_SCOPE_END +#define DOCTEST_REQUIRE_THROWS_MESSAGE(expr, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_REQUIRE_THROWS(expr); } DOCTEST_FUNC_SCOPE_END +#define DOCTEST_WARN_THROWS_AS_MESSAGE(expr, ex, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_WARN_THROWS_AS(expr, ex); } DOCTEST_FUNC_SCOPE_END +#define DOCTEST_CHECK_THROWS_AS_MESSAGE(expr, ex, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_CHECK_THROWS_AS(expr, ex); } DOCTEST_FUNC_SCOPE_END +#define DOCTEST_REQUIRE_THROWS_AS_MESSAGE(expr, ex, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_REQUIRE_THROWS_AS(expr, ex); } DOCTEST_FUNC_SCOPE_END +#define DOCTEST_WARN_THROWS_WITH_MESSAGE(expr, with, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_WARN_THROWS_WITH(expr, with); } DOCTEST_FUNC_SCOPE_END +#define DOCTEST_CHECK_THROWS_WITH_MESSAGE(expr, with, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_CHECK_THROWS_WITH(expr, with); } DOCTEST_FUNC_SCOPE_END +#define DOCTEST_REQUIRE_THROWS_WITH_MESSAGE(expr, with, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_REQUIRE_THROWS_WITH(expr, with); } DOCTEST_FUNC_SCOPE_END +#define DOCTEST_WARN_THROWS_WITH_AS_MESSAGE(expr, with, ex, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_WARN_THROWS_WITH_AS(expr, with, ex); } DOCTEST_FUNC_SCOPE_END +#define DOCTEST_CHECK_THROWS_WITH_AS_MESSAGE(expr, with, ex, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_CHECK_THROWS_WITH_AS(expr, with, ex); } DOCTEST_FUNC_SCOPE_END +#define DOCTEST_REQUIRE_THROWS_WITH_AS_MESSAGE(expr, with, ex, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_REQUIRE_THROWS_WITH_AS(expr, with, ex); } DOCTEST_FUNC_SCOPE_END +#define DOCTEST_WARN_NOTHROW_MESSAGE(expr, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_WARN_NOTHROW(expr); } DOCTEST_FUNC_SCOPE_END +#define DOCTEST_CHECK_NOTHROW_MESSAGE(expr, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_CHECK_NOTHROW(expr); } DOCTEST_FUNC_SCOPE_END +#define DOCTEST_REQUIRE_NOTHROW_MESSAGE(expr, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_REQUIRE_NOTHROW(expr); } DOCTEST_FUNC_SCOPE_END +// clang-format on + +#endif // DOCTEST_CONFIG_NO_EXCEPTIONS + +// ================================================================================================= +// == WHAT FOLLOWS IS VERSIONS OF THE MACROS THAT DO NOT DO ANY REGISTERING! == +// == THIS CAN BE ENABLED BY DEFINING DOCTEST_CONFIG_DISABLE GLOBALLY! == +// ================================================================================================= +#else // DOCTEST_CONFIG_DISABLE + +#define DOCTEST_IMPLEMENT_FIXTURE(der, base, func, name) \ + namespace /* NOLINT */ { \ + template \ + struct der : public base \ + { void f(); }; \ + } \ + template \ + inline void der::f() + +#define DOCTEST_CREATE_AND_REGISTER_FUNCTION(f, name) \ + template \ + static inline void f() + +// for registering tests +#define DOCTEST_TEST_CASE(name) \ + DOCTEST_CREATE_AND_REGISTER_FUNCTION(DOCTEST_ANONYMOUS(DOCTEST_ANON_FUNC_), name) + +// for registering tests in classes +#define DOCTEST_TEST_CASE_CLASS(name) \ + DOCTEST_CREATE_AND_REGISTER_FUNCTION(DOCTEST_ANONYMOUS(DOCTEST_ANON_FUNC_), name) + +// for registering tests with a fixture +#define DOCTEST_TEST_CASE_FIXTURE(x, name) \ + DOCTEST_IMPLEMENT_FIXTURE(DOCTEST_ANONYMOUS(DOCTEST_ANON_CLASS_), x, \ + DOCTEST_ANONYMOUS(DOCTEST_ANON_FUNC_), name) + +// for converting types to strings without the header and demangling +#define DOCTEST_TYPE_TO_STRING_AS(str, ...) static_assert(true, "") +#define DOCTEST_TYPE_TO_STRING(...) static_assert(true, "") + +// for typed tests +#define DOCTEST_TEST_CASE_TEMPLATE(name, type, ...) \ + template \ + inline void DOCTEST_ANONYMOUS(DOCTEST_ANON_TMP_)() + +#define DOCTEST_TEST_CASE_TEMPLATE_DEFINE(name, type, id) \ + template \ + inline void DOCTEST_ANONYMOUS(DOCTEST_ANON_TMP_)() + +#define DOCTEST_TEST_CASE_TEMPLATE_INVOKE(id, ...) static_assert(true, "") +#define DOCTEST_TEST_CASE_TEMPLATE_APPLY(id, ...) static_assert(true, "") + +// for subcases +#define DOCTEST_SUBCASE(name) + +// for a testsuite block +#define DOCTEST_TEST_SUITE(name) namespace // NOLINT + +// for starting a testsuite block +#define DOCTEST_TEST_SUITE_BEGIN(name) static_assert(true, "") + +// for ending a testsuite block +#define DOCTEST_TEST_SUITE_END using DOCTEST_ANONYMOUS(DOCTEST_ANON_FOR_SEMICOLON_) = int + +#define DOCTEST_REGISTER_EXCEPTION_TRANSLATOR(signature) \ + template \ + static inline doctest::String DOCTEST_ANONYMOUS(DOCTEST_ANON_TRANSLATOR_)(signature) + +#define DOCTEST_REGISTER_REPORTER(name, priority, reporter) +#define DOCTEST_REGISTER_LISTENER(name, priority, reporter) + +#define DOCTEST_INFO(...) (static_cast(0)) +#define DOCTEST_CAPTURE(x) (static_cast(0)) +#define DOCTEST_ADD_MESSAGE_AT(file, line, ...) (static_cast(0)) +#define DOCTEST_ADD_FAIL_CHECK_AT(file, line, ...) (static_cast(0)) +#define DOCTEST_ADD_FAIL_AT(file, line, ...) (static_cast(0)) +#define DOCTEST_MESSAGE(...) (static_cast(0)) +#define DOCTEST_FAIL_CHECK(...) (static_cast(0)) +#define DOCTEST_FAIL(...) (static_cast(0)) + +#if defined(DOCTEST_CONFIG_EVALUATE_ASSERTS_EVEN_WHEN_DISABLED) \ + && defined(DOCTEST_CONFIG_ASSERTS_RETURN_VALUES) + +#define DOCTEST_WARN(...) [&] { return __VA_ARGS__; }() +#define DOCTEST_CHECK(...) [&] { return __VA_ARGS__; }() +#define DOCTEST_REQUIRE(...) [&] { return __VA_ARGS__; }() +#define DOCTEST_WARN_FALSE(...) [&] { return !(__VA_ARGS__); }() +#define DOCTEST_CHECK_FALSE(...) [&] { return !(__VA_ARGS__); }() +#define DOCTEST_REQUIRE_FALSE(...) [&] { return !(__VA_ARGS__); }() + +#define DOCTEST_WARN_MESSAGE(cond, ...) [&] { return cond; }() +#define DOCTEST_CHECK_MESSAGE(cond, ...) [&] { return cond; }() +#define DOCTEST_REQUIRE_MESSAGE(cond, ...) [&] { return cond; }() +#define DOCTEST_WARN_FALSE_MESSAGE(cond, ...) [&] { return !(cond); }() +#define DOCTEST_CHECK_FALSE_MESSAGE(cond, ...) [&] { return !(cond); }() +#define DOCTEST_REQUIRE_FALSE_MESSAGE(cond, ...) [&] { return !(cond); }() + +namespace doctest { +namespace detail { +#define DOCTEST_RELATIONAL_OP(name, op) \ + template \ + bool name(const DOCTEST_REF_WRAP(L) lhs, const DOCTEST_REF_WRAP(R) rhs) { return lhs op rhs; } + + DOCTEST_RELATIONAL_OP(eq, ==) + DOCTEST_RELATIONAL_OP(ne, !=) + DOCTEST_RELATIONAL_OP(lt, <) + DOCTEST_RELATIONAL_OP(gt, >) + DOCTEST_RELATIONAL_OP(le, <=) + DOCTEST_RELATIONAL_OP(ge, >=) +} // namespace detail +} // namespace doctest + +#define DOCTEST_WARN_EQ(...) [&] { return doctest::detail::eq(__VA_ARGS__); }() +#define DOCTEST_CHECK_EQ(...) [&] { return doctest::detail::eq(__VA_ARGS__); }() +#define DOCTEST_REQUIRE_EQ(...) [&] { return doctest::detail::eq(__VA_ARGS__); }() +#define DOCTEST_WARN_NE(...) [&] { return doctest::detail::ne(__VA_ARGS__); }() +#define DOCTEST_CHECK_NE(...) [&] { return doctest::detail::ne(__VA_ARGS__); }() +#define DOCTEST_REQUIRE_NE(...) [&] { return doctest::detail::ne(__VA_ARGS__); }() +#define DOCTEST_WARN_LT(...) [&] { return doctest::detail::lt(__VA_ARGS__); }() +#define DOCTEST_CHECK_LT(...) [&] { return doctest::detail::lt(__VA_ARGS__); }() +#define DOCTEST_REQUIRE_LT(...) [&] { return doctest::detail::lt(__VA_ARGS__); }() +#define DOCTEST_WARN_GT(...) [&] { return doctest::detail::gt(__VA_ARGS__); }() +#define DOCTEST_CHECK_GT(...) [&] { return doctest::detail::gt(__VA_ARGS__); }() +#define DOCTEST_REQUIRE_GT(...) [&] { return doctest::detail::gt(__VA_ARGS__); }() +#define DOCTEST_WARN_LE(...) [&] { return doctest::detail::le(__VA_ARGS__); }() +#define DOCTEST_CHECK_LE(...) [&] { return doctest::detail::le(__VA_ARGS__); }() +#define DOCTEST_REQUIRE_LE(...) [&] { return doctest::detail::le(__VA_ARGS__); }() +#define DOCTEST_WARN_GE(...) [&] { return doctest::detail::ge(__VA_ARGS__); }() +#define DOCTEST_CHECK_GE(...) [&] { return doctest::detail::ge(__VA_ARGS__); }() +#define DOCTEST_REQUIRE_GE(...) [&] { return doctest::detail::ge(__VA_ARGS__); }() +#define DOCTEST_WARN_UNARY(...) [&] { return __VA_ARGS__; }() +#define DOCTEST_CHECK_UNARY(...) [&] { return __VA_ARGS__; }() +#define DOCTEST_REQUIRE_UNARY(...) [&] { return __VA_ARGS__; }() +#define DOCTEST_WARN_UNARY_FALSE(...) [&] { return !(__VA_ARGS__); }() +#define DOCTEST_CHECK_UNARY_FALSE(...) [&] { return !(__VA_ARGS__); }() +#define DOCTEST_REQUIRE_UNARY_FALSE(...) [&] { return !(__VA_ARGS__); }() + +#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS + +#define DOCTEST_WARN_THROWS_WITH(expr, with, ...) [] { static_assert(false, "Exception translation is not available when doctest is disabled."); return false; }() +#define DOCTEST_CHECK_THROWS_WITH(expr, with, ...) DOCTEST_WARN_THROWS_WITH(,,) +#define DOCTEST_REQUIRE_THROWS_WITH(expr, with, ...) DOCTEST_WARN_THROWS_WITH(,,) +#define DOCTEST_WARN_THROWS_WITH_AS(expr, with, ex, ...) DOCTEST_WARN_THROWS_WITH(,,) +#define DOCTEST_CHECK_THROWS_WITH_AS(expr, with, ex, ...) DOCTEST_WARN_THROWS_WITH(,,) +#define DOCTEST_REQUIRE_THROWS_WITH_AS(expr, with, ex, ...) DOCTEST_WARN_THROWS_WITH(,,) + +#define DOCTEST_WARN_THROWS_WITH_MESSAGE(expr, with, ...) DOCTEST_WARN_THROWS_WITH(,,) +#define DOCTEST_CHECK_THROWS_WITH_MESSAGE(expr, with, ...) DOCTEST_WARN_THROWS_WITH(,,) +#define DOCTEST_REQUIRE_THROWS_WITH_MESSAGE(expr, with, ...) DOCTEST_WARN_THROWS_WITH(,,) +#define DOCTEST_WARN_THROWS_WITH_AS_MESSAGE(expr, with, ex, ...) DOCTEST_WARN_THROWS_WITH(,,) +#define DOCTEST_CHECK_THROWS_WITH_AS_MESSAGE(expr, with, ex, ...) DOCTEST_WARN_THROWS_WITH(,,) +#define DOCTEST_REQUIRE_THROWS_WITH_AS_MESSAGE(expr, with, ex, ...) DOCTEST_WARN_THROWS_WITH(,,) + +#define DOCTEST_WARN_THROWS(...) [&] { try { __VA_ARGS__; return false; } catch (...) { return true; } }() +#define DOCTEST_CHECK_THROWS(...) [&] { try { __VA_ARGS__; return false; } catch (...) { return true; } }() +#define DOCTEST_REQUIRE_THROWS(...) [&] { try { __VA_ARGS__; return false; } catch (...) { return true; } }() +#define DOCTEST_WARN_THROWS_AS(expr, ...) [&] { try { expr; } catch (__VA_ARGS__) { return true; } catch (...) { } return false; }() +#define DOCTEST_CHECK_THROWS_AS(expr, ...) [&] { try { expr; } catch (__VA_ARGS__) { return true; } catch (...) { } return false; }() +#define DOCTEST_REQUIRE_THROWS_AS(expr, ...) [&] { try { expr; } catch (__VA_ARGS__) { return true; } catch (...) { } return false; }() +#define DOCTEST_WARN_NOTHROW(...) [&] { try { __VA_ARGS__; return true; } catch (...) { return false; } }() +#define DOCTEST_CHECK_NOTHROW(...) [&] { try { __VA_ARGS__; return true; } catch (...) { return false; } }() +#define DOCTEST_REQUIRE_NOTHROW(...) [&] { try { __VA_ARGS__; return true; } catch (...) { return false; } }() + +#define DOCTEST_WARN_THROWS_MESSAGE(expr, ...) [&] { try { __VA_ARGS__; return false; } catch (...) { return true; } }() +#define DOCTEST_CHECK_THROWS_MESSAGE(expr, ...) [&] { try { __VA_ARGS__; return false; } catch (...) { return true; } }() +#define DOCTEST_REQUIRE_THROWS_MESSAGE(expr, ...) [&] { try { __VA_ARGS__; return false; } catch (...) { return true; } }() +#define DOCTEST_WARN_THROWS_AS_MESSAGE(expr, ex, ...) [&] { try { expr; } catch (__VA_ARGS__) { return true; } catch (...) { } return false; }() +#define DOCTEST_CHECK_THROWS_AS_MESSAGE(expr, ex, ...) [&] { try { expr; } catch (__VA_ARGS__) { return true; } catch (...) { } return false; }() +#define DOCTEST_REQUIRE_THROWS_AS_MESSAGE(expr, ex, ...) [&] { try { expr; } catch (__VA_ARGS__) { return true; } catch (...) { } return false; }() +#define DOCTEST_WARN_NOTHROW_MESSAGE(expr, ...) [&] { try { __VA_ARGS__; return true; } catch (...) { return false; } }() +#define DOCTEST_CHECK_NOTHROW_MESSAGE(expr, ...) [&] { try { __VA_ARGS__; return true; } catch (...) { return false; } }() +#define DOCTEST_REQUIRE_NOTHROW_MESSAGE(expr, ...) [&] { try { __VA_ARGS__; return true; } catch (...) { return false; } }() + +#endif // DOCTEST_CONFIG_NO_EXCEPTIONS + +#else // DOCTEST_CONFIG_EVALUATE_ASSERTS_EVEN_WHEN_DISABLED + +#define DOCTEST_WARN(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_WARN_FALSE(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_FALSE(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_FALSE(...) DOCTEST_FUNC_EMPTY + +#define DOCTEST_WARN_MESSAGE(cond, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_MESSAGE(cond, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_MESSAGE(cond, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_WARN_FALSE_MESSAGE(cond, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_FALSE_MESSAGE(cond, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_FALSE_MESSAGE(cond, ...) DOCTEST_FUNC_EMPTY + +#define DOCTEST_WARN_EQ(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_EQ(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_EQ(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_WARN_NE(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_NE(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_NE(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_WARN_GT(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_GT(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_GT(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_WARN_LT(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_LT(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_LT(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_WARN_GE(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_GE(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_GE(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_WARN_LE(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_LE(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_LE(...) DOCTEST_FUNC_EMPTY + +#define DOCTEST_WARN_UNARY(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_UNARY(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_UNARY(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_WARN_UNARY_FALSE(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_UNARY_FALSE(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_UNARY_FALSE(...) DOCTEST_FUNC_EMPTY + +#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS + +#define DOCTEST_WARN_THROWS(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_THROWS(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_THROWS(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_WARN_THROWS_AS(expr, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_THROWS_AS(expr, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_THROWS_AS(expr, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_WARN_THROWS_WITH(expr, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_THROWS_WITH(expr, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_THROWS_WITH(expr, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_WARN_THROWS_WITH_AS(expr, with, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_THROWS_WITH_AS(expr, with, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_THROWS_WITH_AS(expr, with, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_WARN_NOTHROW(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_NOTHROW(...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_NOTHROW(...) DOCTEST_FUNC_EMPTY + +#define DOCTEST_WARN_THROWS_MESSAGE(expr, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_THROWS_MESSAGE(expr, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_THROWS_MESSAGE(expr, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_WARN_THROWS_AS_MESSAGE(expr, ex, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_THROWS_AS_MESSAGE(expr, ex, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_THROWS_AS_MESSAGE(expr, ex, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_WARN_THROWS_WITH_MESSAGE(expr, with, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_THROWS_WITH_MESSAGE(expr, with, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_THROWS_WITH_MESSAGE(expr, with, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_WARN_THROWS_WITH_AS_MESSAGE(expr, with, ex, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_THROWS_WITH_AS_MESSAGE(expr, with, ex, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_THROWS_WITH_AS_MESSAGE(expr, with, ex, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_WARN_NOTHROW_MESSAGE(expr, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_CHECK_NOTHROW_MESSAGE(expr, ...) DOCTEST_FUNC_EMPTY +#define DOCTEST_REQUIRE_NOTHROW_MESSAGE(expr, ...) DOCTEST_FUNC_EMPTY + +#endif // DOCTEST_CONFIG_NO_EXCEPTIONS + +#endif // DOCTEST_CONFIG_EVALUATE_ASSERTS_EVEN_WHEN_DISABLED + +#endif // DOCTEST_CONFIG_DISABLE + +#ifdef DOCTEST_CONFIG_NO_EXCEPTIONS + +#ifdef DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS +#define DOCTEST_EXCEPTION_EMPTY_FUNC DOCTEST_FUNC_EMPTY +#else // DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS +#define DOCTEST_EXCEPTION_EMPTY_FUNC [] { static_assert(false, "Exceptions are disabled! " \ + "Use DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS if you want to compile with exceptions disabled."); return false; }() + +#undef DOCTEST_REQUIRE +#undef DOCTEST_REQUIRE_FALSE +#undef DOCTEST_REQUIRE_MESSAGE +#undef DOCTEST_REQUIRE_FALSE_MESSAGE +#undef DOCTEST_REQUIRE_EQ +#undef DOCTEST_REQUIRE_NE +#undef DOCTEST_REQUIRE_GT +#undef DOCTEST_REQUIRE_LT +#undef DOCTEST_REQUIRE_GE +#undef DOCTEST_REQUIRE_LE +#undef DOCTEST_REQUIRE_UNARY +#undef DOCTEST_REQUIRE_UNARY_FALSE + +#define DOCTEST_REQUIRE DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_FALSE DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_MESSAGE DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_FALSE_MESSAGE DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_EQ DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_NE DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_GT DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_LT DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_GE DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_LE DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_UNARY DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_UNARY_FALSE DOCTEST_EXCEPTION_EMPTY_FUNC + +#endif // DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS + +#define DOCTEST_WARN_THROWS(...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_CHECK_THROWS(...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_THROWS(...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_WARN_THROWS_AS(expr, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_CHECK_THROWS_AS(expr, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_THROWS_AS(expr, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_WARN_THROWS_WITH(expr, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_CHECK_THROWS_WITH(expr, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_THROWS_WITH(expr, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_WARN_THROWS_WITH_AS(expr, with, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_CHECK_THROWS_WITH_AS(expr, with, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_THROWS_WITH_AS(expr, with, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_WARN_NOTHROW(...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_CHECK_NOTHROW(...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_NOTHROW(...) DOCTEST_EXCEPTION_EMPTY_FUNC + +#define DOCTEST_WARN_THROWS_MESSAGE(expr, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_CHECK_THROWS_MESSAGE(expr, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_THROWS_MESSAGE(expr, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_WARN_THROWS_AS_MESSAGE(expr, ex, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_CHECK_THROWS_AS_MESSAGE(expr, ex, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_THROWS_AS_MESSAGE(expr, ex, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_WARN_THROWS_WITH_MESSAGE(expr, with, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_CHECK_THROWS_WITH_MESSAGE(expr, with, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_THROWS_WITH_MESSAGE(expr, with, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_WARN_THROWS_WITH_AS_MESSAGE(expr, with, ex, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_CHECK_THROWS_WITH_AS_MESSAGE(expr, with, ex, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_THROWS_WITH_AS_MESSAGE(expr, with, ex, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_WARN_NOTHROW_MESSAGE(expr, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_CHECK_NOTHROW_MESSAGE(expr, ...) DOCTEST_EXCEPTION_EMPTY_FUNC +#define DOCTEST_REQUIRE_NOTHROW_MESSAGE(expr, ...) DOCTEST_EXCEPTION_EMPTY_FUNC + +#endif // DOCTEST_CONFIG_NO_EXCEPTIONS + +// clang-format off +// KEPT FOR BACKWARDS COMPATIBILITY - FORWARDING TO THE RIGHT MACROS +#define DOCTEST_FAST_WARN_EQ DOCTEST_WARN_EQ +#define DOCTEST_FAST_CHECK_EQ DOCTEST_CHECK_EQ +#define DOCTEST_FAST_REQUIRE_EQ DOCTEST_REQUIRE_EQ +#define DOCTEST_FAST_WARN_NE DOCTEST_WARN_NE +#define DOCTEST_FAST_CHECK_NE DOCTEST_CHECK_NE +#define DOCTEST_FAST_REQUIRE_NE DOCTEST_REQUIRE_NE +#define DOCTEST_FAST_WARN_GT DOCTEST_WARN_GT +#define DOCTEST_FAST_CHECK_GT DOCTEST_CHECK_GT +#define DOCTEST_FAST_REQUIRE_GT DOCTEST_REQUIRE_GT +#define DOCTEST_FAST_WARN_LT DOCTEST_WARN_LT +#define DOCTEST_FAST_CHECK_LT DOCTEST_CHECK_LT +#define DOCTEST_FAST_REQUIRE_LT DOCTEST_REQUIRE_LT +#define DOCTEST_FAST_WARN_GE DOCTEST_WARN_GE +#define DOCTEST_FAST_CHECK_GE DOCTEST_CHECK_GE +#define DOCTEST_FAST_REQUIRE_GE DOCTEST_REQUIRE_GE +#define DOCTEST_FAST_WARN_LE DOCTEST_WARN_LE +#define DOCTEST_FAST_CHECK_LE DOCTEST_CHECK_LE +#define DOCTEST_FAST_REQUIRE_LE DOCTEST_REQUIRE_LE + +#define DOCTEST_FAST_WARN_UNARY DOCTEST_WARN_UNARY +#define DOCTEST_FAST_CHECK_UNARY DOCTEST_CHECK_UNARY +#define DOCTEST_FAST_REQUIRE_UNARY DOCTEST_REQUIRE_UNARY +#define DOCTEST_FAST_WARN_UNARY_FALSE DOCTEST_WARN_UNARY_FALSE +#define DOCTEST_FAST_CHECK_UNARY_FALSE DOCTEST_CHECK_UNARY_FALSE +#define DOCTEST_FAST_REQUIRE_UNARY_FALSE DOCTEST_REQUIRE_UNARY_FALSE + +#define DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE(id, ...) DOCTEST_TEST_CASE_TEMPLATE_INVOKE(id,__VA_ARGS__) +// clang-format on + +// BDD style macros +// clang-format off +#define DOCTEST_SCENARIO(name) DOCTEST_TEST_CASE(" Scenario: " name) +#define DOCTEST_SCENARIO_CLASS(name) DOCTEST_TEST_CASE_CLASS(" Scenario: " name) +#define DOCTEST_SCENARIO_TEMPLATE(name, T, ...) DOCTEST_TEST_CASE_TEMPLATE(" Scenario: " name, T, __VA_ARGS__) +#define DOCTEST_SCENARIO_TEMPLATE_DEFINE(name, T, id) DOCTEST_TEST_CASE_TEMPLATE_DEFINE(" Scenario: " name, T, id) + +#define DOCTEST_GIVEN(name) DOCTEST_SUBCASE(" Given: " name) +#define DOCTEST_WHEN(name) DOCTEST_SUBCASE(" When: " name) +#define DOCTEST_AND_WHEN(name) DOCTEST_SUBCASE("And when: " name) +#define DOCTEST_THEN(name) DOCTEST_SUBCASE(" Then: " name) +#define DOCTEST_AND_THEN(name) DOCTEST_SUBCASE(" And: " name) +// clang-format on + +// == SHORT VERSIONS OF THE MACROS +#ifndef DOCTEST_CONFIG_NO_SHORT_MACRO_NAMES + +#define TEST_CASE(name) DOCTEST_TEST_CASE(name) +#define TEST_CASE_CLASS(name) DOCTEST_TEST_CASE_CLASS(name) +#define TEST_CASE_FIXTURE(x, name) DOCTEST_TEST_CASE_FIXTURE(x, name) +#define TYPE_TO_STRING_AS(str, ...) DOCTEST_TYPE_TO_STRING_AS(str, __VA_ARGS__) +#define TYPE_TO_STRING(...) DOCTEST_TYPE_TO_STRING(__VA_ARGS__) +#define TEST_CASE_TEMPLATE(name, T, ...) DOCTEST_TEST_CASE_TEMPLATE(name, T, __VA_ARGS__) +#define TEST_CASE_TEMPLATE_DEFINE(name, T, id) DOCTEST_TEST_CASE_TEMPLATE_DEFINE(name, T, id) +#define TEST_CASE_TEMPLATE_INVOKE(id, ...) DOCTEST_TEST_CASE_TEMPLATE_INVOKE(id, __VA_ARGS__) +#define TEST_CASE_TEMPLATE_APPLY(id, ...) DOCTEST_TEST_CASE_TEMPLATE_APPLY(id, __VA_ARGS__) +#define SUBCASE(name) DOCTEST_SUBCASE(name) +#define TEST_SUITE(decorators) DOCTEST_TEST_SUITE(decorators) +#define TEST_SUITE_BEGIN(name) DOCTEST_TEST_SUITE_BEGIN(name) +#define TEST_SUITE_END DOCTEST_TEST_SUITE_END +#define REGISTER_EXCEPTION_TRANSLATOR(signature) DOCTEST_REGISTER_EXCEPTION_TRANSLATOR(signature) +#define REGISTER_REPORTER(name, priority, reporter) DOCTEST_REGISTER_REPORTER(name, priority, reporter) +#define REGISTER_LISTENER(name, priority, reporter) DOCTEST_REGISTER_LISTENER(name, priority, reporter) +#define INFO(...) DOCTEST_INFO(__VA_ARGS__) +#define CAPTURE(x) DOCTEST_CAPTURE(x) +#define ADD_MESSAGE_AT(file, line, ...) DOCTEST_ADD_MESSAGE_AT(file, line, __VA_ARGS__) +#define ADD_FAIL_CHECK_AT(file, line, ...) DOCTEST_ADD_FAIL_CHECK_AT(file, line, __VA_ARGS__) +#define ADD_FAIL_AT(file, line, ...) DOCTEST_ADD_FAIL_AT(file, line, __VA_ARGS__) +#define MESSAGE(...) DOCTEST_MESSAGE(__VA_ARGS__) +#define FAIL_CHECK(...) DOCTEST_FAIL_CHECK(__VA_ARGS__) +#define FAIL(...) DOCTEST_FAIL(__VA_ARGS__) +#define TO_LVALUE(...) DOCTEST_TO_LVALUE(__VA_ARGS__) + +#define WARN(...) DOCTEST_WARN(__VA_ARGS__) +#define WARN_FALSE(...) DOCTEST_WARN_FALSE(__VA_ARGS__) +#define WARN_THROWS(...) DOCTEST_WARN_THROWS(__VA_ARGS__) +#define WARN_THROWS_AS(expr, ...) DOCTEST_WARN_THROWS_AS(expr, __VA_ARGS__) +#define WARN_THROWS_WITH(expr, ...) DOCTEST_WARN_THROWS_WITH(expr, __VA_ARGS__) +#define WARN_THROWS_WITH_AS(expr, with, ...) DOCTEST_WARN_THROWS_WITH_AS(expr, with, __VA_ARGS__) +#define WARN_NOTHROW(...) DOCTEST_WARN_NOTHROW(__VA_ARGS__) +#define CHECK(...) DOCTEST_CHECK(__VA_ARGS__) +#define CHECK_FALSE(...) DOCTEST_CHECK_FALSE(__VA_ARGS__) +#define CHECK_THROWS(...) DOCTEST_CHECK_THROWS(__VA_ARGS__) +#define CHECK_THROWS_AS(expr, ...) DOCTEST_CHECK_THROWS_AS(expr, __VA_ARGS__) +#define CHECK_THROWS_WITH(expr, ...) DOCTEST_CHECK_THROWS_WITH(expr, __VA_ARGS__) +#define CHECK_THROWS_WITH_AS(expr, with, ...) DOCTEST_CHECK_THROWS_WITH_AS(expr, with, __VA_ARGS__) +#define CHECK_NOTHROW(...) DOCTEST_CHECK_NOTHROW(__VA_ARGS__) +#define REQUIRE(...) DOCTEST_REQUIRE(__VA_ARGS__) +#define REQUIRE_FALSE(...) DOCTEST_REQUIRE_FALSE(__VA_ARGS__) +#define REQUIRE_THROWS(...) DOCTEST_REQUIRE_THROWS(__VA_ARGS__) +#define REQUIRE_THROWS_AS(expr, ...) DOCTEST_REQUIRE_THROWS_AS(expr, __VA_ARGS__) +#define REQUIRE_THROWS_WITH(expr, ...) DOCTEST_REQUIRE_THROWS_WITH(expr, __VA_ARGS__) +#define REQUIRE_THROWS_WITH_AS(expr, with, ...) DOCTEST_REQUIRE_THROWS_WITH_AS(expr, with, __VA_ARGS__) +#define REQUIRE_NOTHROW(...) DOCTEST_REQUIRE_NOTHROW(__VA_ARGS__) + +#define WARN_MESSAGE(cond, ...) DOCTEST_WARN_MESSAGE(cond, __VA_ARGS__) +#define WARN_FALSE_MESSAGE(cond, ...) DOCTEST_WARN_FALSE_MESSAGE(cond, __VA_ARGS__) +#define WARN_THROWS_MESSAGE(expr, ...) DOCTEST_WARN_THROWS_MESSAGE(expr, __VA_ARGS__) +#define WARN_THROWS_AS_MESSAGE(expr, ex, ...) DOCTEST_WARN_THROWS_AS_MESSAGE(expr, ex, __VA_ARGS__) +#define WARN_THROWS_WITH_MESSAGE(expr, with, ...) DOCTEST_WARN_THROWS_WITH_MESSAGE(expr, with, __VA_ARGS__) +#define WARN_THROWS_WITH_AS_MESSAGE(expr, with, ex, ...) DOCTEST_WARN_THROWS_WITH_AS_MESSAGE(expr, with, ex, __VA_ARGS__) +#define WARN_NOTHROW_MESSAGE(expr, ...) DOCTEST_WARN_NOTHROW_MESSAGE(expr, __VA_ARGS__) +#define CHECK_MESSAGE(cond, ...) DOCTEST_CHECK_MESSAGE(cond, __VA_ARGS__) +#define CHECK_FALSE_MESSAGE(cond, ...) DOCTEST_CHECK_FALSE_MESSAGE(cond, __VA_ARGS__) +#define CHECK_THROWS_MESSAGE(expr, ...) DOCTEST_CHECK_THROWS_MESSAGE(expr, __VA_ARGS__) +#define CHECK_THROWS_AS_MESSAGE(expr, ex, ...) DOCTEST_CHECK_THROWS_AS_MESSAGE(expr, ex, __VA_ARGS__) +#define CHECK_THROWS_WITH_MESSAGE(expr, with, ...) DOCTEST_CHECK_THROWS_WITH_MESSAGE(expr, with, __VA_ARGS__) +#define CHECK_THROWS_WITH_AS_MESSAGE(expr, with, ex, ...) DOCTEST_CHECK_THROWS_WITH_AS_MESSAGE(expr, with, ex, __VA_ARGS__) +#define CHECK_NOTHROW_MESSAGE(expr, ...) DOCTEST_CHECK_NOTHROW_MESSAGE(expr, __VA_ARGS__) +#define REQUIRE_MESSAGE(cond, ...) DOCTEST_REQUIRE_MESSAGE(cond, __VA_ARGS__) +#define REQUIRE_FALSE_MESSAGE(cond, ...) DOCTEST_REQUIRE_FALSE_MESSAGE(cond, __VA_ARGS__) +#define REQUIRE_THROWS_MESSAGE(expr, ...) DOCTEST_REQUIRE_THROWS_MESSAGE(expr, __VA_ARGS__) +#define REQUIRE_THROWS_AS_MESSAGE(expr, ex, ...) DOCTEST_REQUIRE_THROWS_AS_MESSAGE(expr, ex, __VA_ARGS__) +#define REQUIRE_THROWS_WITH_MESSAGE(expr, with, ...) DOCTEST_REQUIRE_THROWS_WITH_MESSAGE(expr, with, __VA_ARGS__) +#define REQUIRE_THROWS_WITH_AS_MESSAGE(expr, with, ex, ...) DOCTEST_REQUIRE_THROWS_WITH_AS_MESSAGE(expr, with, ex, __VA_ARGS__) +#define REQUIRE_NOTHROW_MESSAGE(expr, ...) DOCTEST_REQUIRE_NOTHROW_MESSAGE(expr, __VA_ARGS__) + +#define SCENARIO(name) DOCTEST_SCENARIO(name) +#define SCENARIO_CLASS(name) DOCTEST_SCENARIO_CLASS(name) +#define SCENARIO_TEMPLATE(name, T, ...) DOCTEST_SCENARIO_TEMPLATE(name, T, __VA_ARGS__) +#define SCENARIO_TEMPLATE_DEFINE(name, T, id) DOCTEST_SCENARIO_TEMPLATE_DEFINE(name, T, id) +#define GIVEN(name) DOCTEST_GIVEN(name) +#define WHEN(name) DOCTEST_WHEN(name) +#define AND_WHEN(name) DOCTEST_AND_WHEN(name) +#define THEN(name) DOCTEST_THEN(name) +#define AND_THEN(name) DOCTEST_AND_THEN(name) + +#define WARN_EQ(...) DOCTEST_WARN_EQ(__VA_ARGS__) +#define CHECK_EQ(...) DOCTEST_CHECK_EQ(__VA_ARGS__) +#define REQUIRE_EQ(...) DOCTEST_REQUIRE_EQ(__VA_ARGS__) +#define WARN_NE(...) DOCTEST_WARN_NE(__VA_ARGS__) +#define CHECK_NE(...) DOCTEST_CHECK_NE(__VA_ARGS__) +#define REQUIRE_NE(...) DOCTEST_REQUIRE_NE(__VA_ARGS__) +#define WARN_GT(...) DOCTEST_WARN_GT(__VA_ARGS__) +#define CHECK_GT(...) DOCTEST_CHECK_GT(__VA_ARGS__) +#define REQUIRE_GT(...) DOCTEST_REQUIRE_GT(__VA_ARGS__) +#define WARN_LT(...) DOCTEST_WARN_LT(__VA_ARGS__) +#define CHECK_LT(...) DOCTEST_CHECK_LT(__VA_ARGS__) +#define REQUIRE_LT(...) DOCTEST_REQUIRE_LT(__VA_ARGS__) +#define WARN_GE(...) DOCTEST_WARN_GE(__VA_ARGS__) +#define CHECK_GE(...) DOCTEST_CHECK_GE(__VA_ARGS__) +#define REQUIRE_GE(...) DOCTEST_REQUIRE_GE(__VA_ARGS__) +#define WARN_LE(...) DOCTEST_WARN_LE(__VA_ARGS__) +#define CHECK_LE(...) DOCTEST_CHECK_LE(__VA_ARGS__) +#define REQUIRE_LE(...) DOCTEST_REQUIRE_LE(__VA_ARGS__) +#define WARN_UNARY(...) DOCTEST_WARN_UNARY(__VA_ARGS__) +#define CHECK_UNARY(...) DOCTEST_CHECK_UNARY(__VA_ARGS__) +#define REQUIRE_UNARY(...) DOCTEST_REQUIRE_UNARY(__VA_ARGS__) +#define WARN_UNARY_FALSE(...) DOCTEST_WARN_UNARY_FALSE(__VA_ARGS__) +#define CHECK_UNARY_FALSE(...) DOCTEST_CHECK_UNARY_FALSE(__VA_ARGS__) +#define REQUIRE_UNARY_FALSE(...) DOCTEST_REQUIRE_UNARY_FALSE(__VA_ARGS__) + +// KEPT FOR BACKWARDS COMPATIBILITY +#define FAST_WARN_EQ(...) DOCTEST_FAST_WARN_EQ(__VA_ARGS__) +#define FAST_CHECK_EQ(...) DOCTEST_FAST_CHECK_EQ(__VA_ARGS__) +#define FAST_REQUIRE_EQ(...) DOCTEST_FAST_REQUIRE_EQ(__VA_ARGS__) +#define FAST_WARN_NE(...) DOCTEST_FAST_WARN_NE(__VA_ARGS__) +#define FAST_CHECK_NE(...) DOCTEST_FAST_CHECK_NE(__VA_ARGS__) +#define FAST_REQUIRE_NE(...) DOCTEST_FAST_REQUIRE_NE(__VA_ARGS__) +#define FAST_WARN_GT(...) DOCTEST_FAST_WARN_GT(__VA_ARGS__) +#define FAST_CHECK_GT(...) DOCTEST_FAST_CHECK_GT(__VA_ARGS__) +#define FAST_REQUIRE_GT(...) DOCTEST_FAST_REQUIRE_GT(__VA_ARGS__) +#define FAST_WARN_LT(...) DOCTEST_FAST_WARN_LT(__VA_ARGS__) +#define FAST_CHECK_LT(...) DOCTEST_FAST_CHECK_LT(__VA_ARGS__) +#define FAST_REQUIRE_LT(...) DOCTEST_FAST_REQUIRE_LT(__VA_ARGS__) +#define FAST_WARN_GE(...) DOCTEST_FAST_WARN_GE(__VA_ARGS__) +#define FAST_CHECK_GE(...) DOCTEST_FAST_CHECK_GE(__VA_ARGS__) +#define FAST_REQUIRE_GE(...) DOCTEST_FAST_REQUIRE_GE(__VA_ARGS__) +#define FAST_WARN_LE(...) DOCTEST_FAST_WARN_LE(__VA_ARGS__) +#define FAST_CHECK_LE(...) DOCTEST_FAST_CHECK_LE(__VA_ARGS__) +#define FAST_REQUIRE_LE(...) DOCTEST_FAST_REQUIRE_LE(__VA_ARGS__) + +#define FAST_WARN_UNARY(...) DOCTEST_FAST_WARN_UNARY(__VA_ARGS__) +#define FAST_CHECK_UNARY(...) DOCTEST_FAST_CHECK_UNARY(__VA_ARGS__) +#define FAST_REQUIRE_UNARY(...) DOCTEST_FAST_REQUIRE_UNARY(__VA_ARGS__) +#define FAST_WARN_UNARY_FALSE(...) DOCTEST_FAST_WARN_UNARY_FALSE(__VA_ARGS__) +#define FAST_CHECK_UNARY_FALSE(...) DOCTEST_FAST_CHECK_UNARY_FALSE(__VA_ARGS__) +#define FAST_REQUIRE_UNARY_FALSE(...) DOCTEST_FAST_REQUIRE_UNARY_FALSE(__VA_ARGS__) + +#define TEST_CASE_TEMPLATE_INSTANTIATE(id, ...) DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE(id, __VA_ARGS__) + +#endif // DOCTEST_CONFIG_NO_SHORT_MACRO_NAMES + +#ifndef DOCTEST_CONFIG_DISABLE + +// this is here to clear the 'current test suite' for the current translation unit - at the top +DOCTEST_TEST_SUITE_END(); + +#endif // DOCTEST_CONFIG_DISABLE + +DOCTEST_CLANG_SUPPRESS_WARNING_POP +DOCTEST_MSVC_SUPPRESS_WARNING_POP +DOCTEST_GCC_SUPPRESS_WARNING_POP + +DOCTEST_SUPPRESS_COMMON_WARNINGS_POP + +#endif // DOCTEST_LIBRARY_INCLUDED + +#ifndef DOCTEST_SINGLE_HEADER +#define DOCTEST_SINGLE_HEADER +#endif // DOCTEST_SINGLE_HEADER +#if defined(DOCTEST_CONFIG_IMPLEMENT) || !defined(DOCTEST_SINGLE_HEADER) + +#ifndef DOCTEST_SINGLE_HEADER +#include "doctest_fwd.h" +#endif // DOCTEST_SINGLE_HEADER + +DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wunused-macros") + +#ifndef DOCTEST_LIBRARY_IMPLEMENTATION +#define DOCTEST_LIBRARY_IMPLEMENTATION + +DOCTEST_CLANG_SUPPRESS_WARNING_POP + +DOCTEST_SUPPRESS_COMMON_WARNINGS_PUSH + +DOCTEST_CLANG_SUPPRESS_WARNING_PUSH +DOCTEST_CLANG_SUPPRESS_WARNING("-Wglobal-constructors") +DOCTEST_CLANG_SUPPRESS_WARNING("-Wexit-time-destructors") +DOCTEST_CLANG_SUPPRESS_WARNING("-Wsign-conversion") +DOCTEST_CLANG_SUPPRESS_WARNING("-Wshorten-64-to-32") +DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-variable-declarations") +DOCTEST_CLANG_SUPPRESS_WARNING("-Wswitch") +DOCTEST_CLANG_SUPPRESS_WARNING("-Wswitch-enum") +DOCTEST_CLANG_SUPPRESS_WARNING("-Wcovered-switch-default") +DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-noreturn") +DOCTEST_CLANG_SUPPRESS_WARNING("-Wdisabled-macro-expansion") +DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-braces") +DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-field-initializers") +DOCTEST_CLANG_SUPPRESS_WARNING("-Wunused-member-function") +DOCTEST_CLANG_SUPPRESS_WARNING("-Wnonportable-system-include-path") + +DOCTEST_GCC_SUPPRESS_WARNING_PUSH +DOCTEST_GCC_SUPPRESS_WARNING("-Wconversion") +DOCTEST_GCC_SUPPRESS_WARNING("-Wsign-conversion") +DOCTEST_GCC_SUPPRESS_WARNING("-Wmissing-field-initializers") +DOCTEST_GCC_SUPPRESS_WARNING("-Wmissing-braces") +DOCTEST_GCC_SUPPRESS_WARNING("-Wswitch") +DOCTEST_GCC_SUPPRESS_WARNING("-Wswitch-enum") +DOCTEST_GCC_SUPPRESS_WARNING("-Wswitch-default") +DOCTEST_GCC_SUPPRESS_WARNING("-Wunsafe-loop-optimizations") +DOCTEST_GCC_SUPPRESS_WARNING("-Wold-style-cast") +DOCTEST_GCC_SUPPRESS_WARNING("-Wunused-function") +DOCTEST_GCC_SUPPRESS_WARNING("-Wmultiple-inheritance") +DOCTEST_GCC_SUPPRESS_WARNING("-Wsuggest-attribute") + +DOCTEST_MSVC_SUPPRESS_WARNING_PUSH +DOCTEST_MSVC_SUPPRESS_WARNING(4267) // 'var' : conversion from 'x' to 'y', possible loss of data +DOCTEST_MSVC_SUPPRESS_WARNING(4530) // C++ exception handler used, but unwind semantics not enabled +DOCTEST_MSVC_SUPPRESS_WARNING(4577) // 'noexcept' used with no exception handling mode specified +DOCTEST_MSVC_SUPPRESS_WARNING(4774) // format string expected in argument is not a string literal +DOCTEST_MSVC_SUPPRESS_WARNING(4365) // conversion from 'int' to 'unsigned', signed/unsigned mismatch +DOCTEST_MSVC_SUPPRESS_WARNING(5039) // pointer to potentially throwing function passed to extern C +DOCTEST_MSVC_SUPPRESS_WARNING(4800) // forcing value to bool 'true' or 'false' (performance warning) +DOCTEST_MSVC_SUPPRESS_WARNING(5245) // unreferenced function with internal linkage has been removed + +DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_BEGIN + +// required includes - will go only in one translation unit! +#include +#include +#include +// borland (Embarcadero) compiler requires math.h and not cmath - https://github.com/doctest/doctest/pull/37 +#ifdef __BORLANDC__ +#include +#endif // __BORLANDC__ +#include +#include +#include +#include +#include +#include +#include +#include +#ifndef DOCTEST_CONFIG_NO_INCLUDE_IOSTREAM +#include +#endif // DOCTEST_CONFIG_NO_INCLUDE_IOSTREAM +#include +#include +#include +#ifndef DOCTEST_CONFIG_NO_MULTITHREADING +#include +#include +#define DOCTEST_DECLARE_MUTEX(name) std::mutex name; +#define DOCTEST_DECLARE_STATIC_MUTEX(name) static DOCTEST_DECLARE_MUTEX(name) +#define DOCTEST_LOCK_MUTEX(name) std::lock_guard DOCTEST_ANONYMOUS(DOCTEST_ANON_LOCK_)(name); +#else // DOCTEST_CONFIG_NO_MULTITHREADING +#define DOCTEST_DECLARE_MUTEX(name) +#define DOCTEST_DECLARE_STATIC_MUTEX(name) +#define DOCTEST_LOCK_MUTEX(name) +#endif // DOCTEST_CONFIG_NO_MULTITHREADING +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#ifdef DOCTEST_PLATFORM_MAC +#include +#include +#include +#endif // DOCTEST_PLATFORM_MAC + +#ifdef DOCTEST_PLATFORM_WINDOWS + +// defines for a leaner windows.h +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#define DOCTEST_UNDEF_WIN32_LEAN_AND_MEAN +#endif // WIN32_LEAN_AND_MEAN +#ifndef NOMINMAX +#define NOMINMAX +#define DOCTEST_UNDEF_NOMINMAX +#endif // NOMINMAX + +// not sure what AfxWin.h is for - here I do what Catch does +#ifdef __AFXDLL +#include +#else +#include +#endif +#include + +#else // DOCTEST_PLATFORM_WINDOWS + +#include +#include + +#endif // DOCTEST_PLATFORM_WINDOWS + +// this is a fix for https://github.com/doctest/doctest/issues/348 +// https://mail.gnome.org/archives/xml/2012-January/msg00000.html +#if !defined(HAVE_UNISTD_H) && !defined(STDOUT_FILENO) +#define STDOUT_FILENO fileno(stdout) +#endif // HAVE_UNISTD_H + +DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_END + +// counts the number of elements in a C array +#define DOCTEST_COUNTOF(x) (sizeof(x) / sizeof(x[0])) + +#ifdef DOCTEST_CONFIG_DISABLE +#define DOCTEST_BRANCH_ON_DISABLED(if_disabled, if_not_disabled) if_disabled +#else // DOCTEST_CONFIG_DISABLE +#define DOCTEST_BRANCH_ON_DISABLED(if_disabled, if_not_disabled) if_not_disabled +#endif // DOCTEST_CONFIG_DISABLE + +#ifndef DOCTEST_CONFIG_OPTIONS_PREFIX +#define DOCTEST_CONFIG_OPTIONS_PREFIX "dt-" +#endif + +#ifndef DOCTEST_THREAD_LOCAL +#if defined(DOCTEST_CONFIG_NO_MULTITHREADING) || DOCTEST_MSVC && (DOCTEST_MSVC < DOCTEST_COMPILER(19, 0, 0)) +#define DOCTEST_THREAD_LOCAL +#else // DOCTEST_MSVC +#define DOCTEST_THREAD_LOCAL thread_local +#endif // DOCTEST_MSVC +#endif // DOCTEST_THREAD_LOCAL + +#ifndef DOCTEST_MULTI_LANE_ATOMICS_THREAD_LANES +#define DOCTEST_MULTI_LANE_ATOMICS_THREAD_LANES 32 +#endif + +#ifndef DOCTEST_MULTI_LANE_ATOMICS_CACHE_LINE_SIZE +#define DOCTEST_MULTI_LANE_ATOMICS_CACHE_LINE_SIZE 64 +#endif + +#ifdef DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS +#define DOCTEST_OPTIONS_PREFIX_DISPLAY DOCTEST_CONFIG_OPTIONS_PREFIX +#else +#define DOCTEST_OPTIONS_PREFIX_DISPLAY "" +#endif + +#if defined(WINAPI_FAMILY) && (WINAPI_FAMILY == WINAPI_FAMILY_APP) +#define DOCTEST_CONFIG_NO_MULTI_LANE_ATOMICS +#endif + +#ifndef DOCTEST_CDECL +#define DOCTEST_CDECL __cdecl +#endif + +namespace doctest { + +bool is_running_in_test = false; + +namespace { + using namespace detail; + + template + DOCTEST_NORETURN void throw_exception(Ex const& e) { +#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS + throw e; +#else // DOCTEST_CONFIG_NO_EXCEPTIONS +#ifdef DOCTEST_CONFIG_HANDLE_EXCEPTION + DOCTEST_CONFIG_HANDLE_EXCEPTION(e); +#else // DOCTEST_CONFIG_HANDLE_EXCEPTION +#ifndef DOCTEST_CONFIG_NO_INCLUDE_IOSTREAM + std::cerr << "doctest will terminate because it needed to throw an exception.\n" + << "The message was: " << e.what() << '\n'; +#endif // DOCTEST_CONFIG_NO_INCLUDE_IOSTREAM +#endif // DOCTEST_CONFIG_HANDLE_EXCEPTION + std::terminate(); +#endif // DOCTEST_CONFIG_NO_EXCEPTIONS + } + +#ifndef DOCTEST_INTERNAL_ERROR +#define DOCTEST_INTERNAL_ERROR(msg) \ + throw_exception(std::logic_error( \ + __FILE__ ":" DOCTEST_TOSTR(__LINE__) ": Internal doctest error: " msg)) +#endif // DOCTEST_INTERNAL_ERROR + + // case insensitive strcmp + int stricmp(const char* a, const char* b) { + for(;; a++, b++) { + const int d = tolower(*a) - tolower(*b); + if(d != 0 || !*a) + return d; + } + } + + struct Endianness + { + enum Arch + { + Big, + Little + }; + + static Arch which() { + int x = 1; + // casting any data pointer to char* is allowed + auto ptr = reinterpret_cast(&x); + if(*ptr) + return Little; + return Big; + } + }; +} // namespace + +namespace detail { + DOCTEST_THREAD_LOCAL class + { + std::vector stack; + std::stringstream ss; + + public: + std::ostream* push() { + stack.push_back(ss.tellp()); + return &ss; + } + + String pop() { + if (stack.empty()) + DOCTEST_INTERNAL_ERROR("TLSS was empty when trying to pop!"); + + std::streampos pos = stack.back(); + stack.pop_back(); + unsigned sz = static_cast(ss.tellp() - pos); + ss.rdbuf()->pubseekpos(pos, std::ios::in | std::ios::out); + return String(ss, sz); + } + } g_oss; + + std::ostream* tlssPush() { + return g_oss.push(); + } + + String tlssPop() { + return g_oss.pop(); + } + +#ifndef DOCTEST_CONFIG_DISABLE + +namespace timer_large_integer +{ + +#if defined(DOCTEST_PLATFORM_WINDOWS) + using type = ULONGLONG; +#else // DOCTEST_PLATFORM_WINDOWS + using type = std::uint64_t; +#endif // DOCTEST_PLATFORM_WINDOWS +} + +using ticks_t = timer_large_integer::type; + +#ifdef DOCTEST_CONFIG_GETCURRENTTICKS + ticks_t getCurrentTicks() { return DOCTEST_CONFIG_GETCURRENTTICKS(); } +#elif defined(DOCTEST_PLATFORM_WINDOWS) + ticks_t getCurrentTicks() { + static LARGE_INTEGER hz = { {0} }, hzo = { {0} }; + if(!hz.QuadPart) { + QueryPerformanceFrequency(&hz); + QueryPerformanceCounter(&hzo); + } + LARGE_INTEGER t; + QueryPerformanceCounter(&t); + return ((t.QuadPart - hzo.QuadPart) * LONGLONG(1000000)) / hz.QuadPart; + } +#else // DOCTEST_PLATFORM_WINDOWS + ticks_t getCurrentTicks() { + timeval t; + gettimeofday(&t, nullptr); + return static_cast(t.tv_sec) * 1000000 + static_cast(t.tv_usec); + } +#endif // DOCTEST_PLATFORM_WINDOWS + + struct Timer + { + void start() { m_ticks = getCurrentTicks(); } + unsigned int getElapsedMicroseconds() const { + return static_cast(getCurrentTicks() - m_ticks); + } + //unsigned int getElapsedMilliseconds() const { + // return static_cast(getElapsedMicroseconds() / 1000); + //} + double getElapsedSeconds() const { return static_cast(getCurrentTicks() - m_ticks) / 1000000.0; } + + private: + ticks_t m_ticks = 0; + }; + +#ifdef DOCTEST_CONFIG_NO_MULTITHREADING + template + using Atomic = T; +#else // DOCTEST_CONFIG_NO_MULTITHREADING + template + using Atomic = std::atomic; +#endif // DOCTEST_CONFIG_NO_MULTITHREADING + +#if defined(DOCTEST_CONFIG_NO_MULTI_LANE_ATOMICS) || defined(DOCTEST_CONFIG_NO_MULTITHREADING) + template + using MultiLaneAtomic = Atomic; +#else // DOCTEST_CONFIG_NO_MULTI_LANE_ATOMICS + // Provides a multilane implementation of an atomic variable that supports add, sub, load, + // store. Instead of using a single atomic variable, this splits up into multiple ones, + // each sitting on a separate cache line. The goal is to provide a speedup when most + // operations are modifying. It achieves this with two properties: + // + // * Multiple atomics are used, so chance of congestion from the same atomic is reduced. + // * Each atomic sits on a separate cache line, so false sharing is reduced. + // + // The disadvantage is that there is a small overhead due to the use of TLS, and load/store + // is slower because all atomics have to be accessed. + template + class MultiLaneAtomic + { + struct CacheLineAlignedAtomic + { + Atomic atomic{}; + char padding[DOCTEST_MULTI_LANE_ATOMICS_CACHE_LINE_SIZE - sizeof(Atomic)]; + }; + CacheLineAlignedAtomic m_atomics[DOCTEST_MULTI_LANE_ATOMICS_THREAD_LANES]; + + static_assert(sizeof(CacheLineAlignedAtomic) == DOCTEST_MULTI_LANE_ATOMICS_CACHE_LINE_SIZE, + "guarantee one atomic takes exactly one cache line"); + + public: + T operator++() DOCTEST_NOEXCEPT { return fetch_add(1) + 1; } + + T operator++(int) DOCTEST_NOEXCEPT { return fetch_add(1); } + + T fetch_add(T arg, std::memory_order order = std::memory_order_seq_cst) DOCTEST_NOEXCEPT { + return myAtomic().fetch_add(arg, order); + } + + T fetch_sub(T arg, std::memory_order order = std::memory_order_seq_cst) DOCTEST_NOEXCEPT { + return myAtomic().fetch_sub(arg, order); + } + + operator T() const DOCTEST_NOEXCEPT { return load(); } + + T load(std::memory_order order = std::memory_order_seq_cst) const DOCTEST_NOEXCEPT { + auto result = T(); + for(auto const& c : m_atomics) { + result += c.atomic.load(order); + } + return result; + } + + T operator=(T desired) DOCTEST_NOEXCEPT { // lgtm [cpp/assignment-does-not-return-this] + store(desired); + return desired; + } + + void store(T desired, std::memory_order order = std::memory_order_seq_cst) DOCTEST_NOEXCEPT { + // first value becomes desired", all others become 0. + for(auto& c : m_atomics) { + c.atomic.store(desired, order); + desired = {}; + } + } + + private: + // Each thread has a different atomic that it operates on. If more than NumLanes threads + // use this, some will use the same atomic. So performance will degrade a bit, but still + // everything will work. + // + // The logic here is a bit tricky. The call should be as fast as possible, so that there + // is minimal to no overhead in determining the correct atomic for the current thread. + // + // 1. A global static counter laneCounter counts continuously up. + // 2. Each successive thread will use modulo operation of that counter so it gets an atomic + // assigned in a round-robin fashion. + // 3. This tlsLaneIdx is stored in the thread local data, so it is directly available with + // little overhead. + Atomic& myAtomic() DOCTEST_NOEXCEPT { + static Atomic laneCounter; + DOCTEST_THREAD_LOCAL size_t tlsLaneIdx = + laneCounter++ % DOCTEST_MULTI_LANE_ATOMICS_THREAD_LANES; + + return m_atomics[tlsLaneIdx].atomic; + } + }; +#endif // DOCTEST_CONFIG_NO_MULTI_LANE_ATOMICS + + // this holds both parameters from the command line and runtime data for tests + struct ContextState : ContextOptions, TestRunStats, CurrentTestCaseStats + { + MultiLaneAtomic numAssertsCurrentTest_atomic; + MultiLaneAtomic numAssertsFailedCurrentTest_atomic; + + std::vector> filters = decltype(filters)(9); // 9 different filters + + std::vector reporters_currently_used; + + assert_handler ah = nullptr; + + Timer timer; + + std::vector stringifiedContexts; // logging from INFO() due to an exception + + // stuff for subcases + bool reachedLeaf; + std::vector subcaseStack; + std::vector nextSubcaseStack; + std::unordered_set fullyTraversedSubcases; + size_t currentSubcaseDepth; + Atomic shouldLogCurrentException; + + void resetRunData() { + numTestCases = 0; + numTestCasesPassingFilters = 0; + numTestSuitesPassingFilters = 0; + numTestCasesFailed = 0; + numAsserts = 0; + numAssertsFailed = 0; + numAssertsCurrentTest = 0; + numAssertsFailedCurrentTest = 0; + } + + void finalizeTestCaseData() { + seconds = timer.getElapsedSeconds(); + + // update the non-atomic counters + numAsserts += numAssertsCurrentTest_atomic; + numAssertsFailed += numAssertsFailedCurrentTest_atomic; + numAssertsCurrentTest = numAssertsCurrentTest_atomic; + numAssertsFailedCurrentTest = numAssertsFailedCurrentTest_atomic; + + if(numAssertsFailedCurrentTest) + failure_flags |= TestCaseFailureReason::AssertFailure; + + if(Approx(currentTest->m_timeout).epsilon(DBL_EPSILON) != 0 && + Approx(seconds).epsilon(DBL_EPSILON) > currentTest->m_timeout) + failure_flags |= TestCaseFailureReason::Timeout; + + if(currentTest->m_should_fail) { + if(failure_flags) { + failure_flags |= TestCaseFailureReason::ShouldHaveFailedAndDid; + } else { + failure_flags |= TestCaseFailureReason::ShouldHaveFailedButDidnt; + } + } else if(failure_flags && currentTest->m_may_fail) { + failure_flags |= TestCaseFailureReason::CouldHaveFailedAndDid; + } else if(currentTest->m_expected_failures > 0) { + if(numAssertsFailedCurrentTest == currentTest->m_expected_failures) { + failure_flags |= TestCaseFailureReason::FailedExactlyNumTimes; + } else { + failure_flags |= TestCaseFailureReason::DidntFailExactlyNumTimes; + } + } + + bool ok_to_fail = (TestCaseFailureReason::ShouldHaveFailedAndDid & failure_flags) || + (TestCaseFailureReason::CouldHaveFailedAndDid & failure_flags) || + (TestCaseFailureReason::FailedExactlyNumTimes & failure_flags); + + // if any subcase has failed - the whole test case has failed + testCaseSuccess = !(failure_flags && !ok_to_fail); + if(!testCaseSuccess) + numTestCasesFailed++; + } + }; + + ContextState* g_cs = nullptr; + + // used to avoid locks for the debug output + // TODO: figure out if this is indeed necessary/correct - seems like either there still + // could be a race or that there wouldn't be a race even if using the context directly + DOCTEST_THREAD_LOCAL bool g_no_colors; + +#endif // DOCTEST_CONFIG_DISABLE +} // namespace detail + +char* String::allocate(size_type sz) { + if (sz <= last) { + buf[sz] = '\0'; + setLast(last - sz); + return buf; + } else { + setOnHeap(); + data.size = sz; + data.capacity = data.size + 1; + data.ptr = new char[data.capacity]; + data.ptr[sz] = '\0'; + return data.ptr; + } +} + +void String::setOnHeap() noexcept { *reinterpret_cast(&buf[last]) = 128; } +void String::setLast(size_type in) noexcept { buf[last] = char(in); } +void String::setSize(size_type sz) noexcept { + if (isOnStack()) { buf[sz] = '\0'; setLast(last - sz); } + else { data.ptr[sz] = '\0'; data.size = sz; } +} + +void String::copy(const String& other) { + if(other.isOnStack()) { + memcpy(buf, other.buf, len); + } else { + memcpy(allocate(other.data.size), other.data.ptr, other.data.size); + } +} + +String::String() noexcept { + buf[0] = '\0'; + setLast(); +} + +String::~String() { + if(!isOnStack()) + delete[] data.ptr; +} // NOLINT(clang-analyzer-cplusplus.NewDeleteLeaks) + +String::String(const char* in) + : String(in, strlen(in)) {} + +String::String(const char* in, size_type in_size) { + memcpy(allocate(in_size), in, in_size); +} + +String::String(std::istream& in, size_type in_size) { + in.read(allocate(in_size), in_size); +} + +String::String(const String& other) { copy(other); } + +String& String::operator=(const String& other) { + if(this != &other) { + if(!isOnStack()) + delete[] data.ptr; + + copy(other); + } + + return *this; +} + +String& String::operator+=(const String& other) { + const size_type my_old_size = size(); + const size_type other_size = other.size(); + const size_type total_size = my_old_size + other_size; + if(isOnStack()) { + if(total_size < len) { + // append to the current stack space + memcpy(buf + my_old_size, other.c_str(), other_size + 1); + // NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks) + setLast(last - total_size); + } else { + // alloc new chunk + char* temp = new char[total_size + 1]; + // copy current data to new location before writing in the union + memcpy(temp, buf, my_old_size); // skip the +1 ('\0') for speed + // update data in union + setOnHeap(); + data.size = total_size; + data.capacity = data.size + 1; + data.ptr = temp; + // transfer the rest of the data + memcpy(data.ptr + my_old_size, other.c_str(), other_size + 1); + } + } else { + if(data.capacity > total_size) { + // append to the current heap block + data.size = total_size; + memcpy(data.ptr + my_old_size, other.c_str(), other_size + 1); + } else { + // resize + data.capacity *= 2; + if(data.capacity <= total_size) + data.capacity = total_size + 1; + // alloc new chunk + char* temp = new char[data.capacity]; + // copy current data to new location before releasing it + memcpy(temp, data.ptr, my_old_size); // skip the +1 ('\0') for speed + // release old chunk + delete[] data.ptr; + // update the rest of the union members + data.size = total_size; + data.ptr = temp; + // transfer the rest of the data + memcpy(data.ptr + my_old_size, other.c_str(), other_size + 1); + } + } + + return *this; +} + +String::String(String&& other) noexcept { + memcpy(buf, other.buf, len); + other.buf[0] = '\0'; + other.setLast(); +} + +String& String::operator=(String&& other) noexcept { + if(this != &other) { + if(!isOnStack()) + delete[] data.ptr; + memcpy(buf, other.buf, len); + other.buf[0] = '\0'; + other.setLast(); + } + return *this; +} + +char String::operator[](size_type i) const { + return const_cast(this)->operator[](i); +} + +char& String::operator[](size_type i) { + if(isOnStack()) + return reinterpret_cast(buf)[i]; + return data.ptr[i]; +} + +DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wmaybe-uninitialized") +String::size_type String::size() const { + if(isOnStack()) + return last - (size_type(buf[last]) & 31); // using "last" would work only if "len" is 32 + return data.size; +} +DOCTEST_GCC_SUPPRESS_WARNING_POP + +String::size_type String::capacity() const { + if(isOnStack()) + return len; + return data.capacity; +} + +String String::substr(size_type pos, size_type cnt) && { + cnt = std::min(cnt, size() - 1 - pos); + char* cptr = c_str(); + memmove(cptr, cptr + pos, cnt); + setSize(cnt); + return std::move(*this); +} + +String String::substr(size_type pos, size_type cnt) const & { + cnt = std::min(cnt, size() - 1 - pos); + return String{ c_str() + pos, cnt }; +} + +String::size_type String::find(char ch, size_type pos) const { + const char* begin = c_str(); + const char* end = begin + size(); + const char* it = begin + pos; + for (; it < end && *it != ch; it++); + if (it < end) { return static_cast(it - begin); } + else { return npos; } +} + +String::size_type String::rfind(char ch, size_type pos) const { + const char* begin = c_str(); + const char* it = begin + std::min(pos, size() - 1); + for (; it >= begin && *it != ch; it--); + if (it >= begin) { return static_cast(it - begin); } + else { return npos; } +} + +int String::compare(const char* other, bool no_case) const { + if(no_case) + return doctest::stricmp(c_str(), other); + return std::strcmp(c_str(), other); +} + +int String::compare(const String& other, bool no_case) const { + return compare(other.c_str(), no_case); +} + +String operator+(const String& lhs, const String& rhs) { return String(lhs) += rhs; } + +bool operator==(const String& lhs, const String& rhs) { return lhs.compare(rhs) == 0; } +bool operator!=(const String& lhs, const String& rhs) { return lhs.compare(rhs) != 0; } +bool operator< (const String& lhs, const String& rhs) { return lhs.compare(rhs) < 0; } +bool operator> (const String& lhs, const String& rhs) { return lhs.compare(rhs) > 0; } +bool operator<=(const String& lhs, const String& rhs) { return (lhs != rhs) ? lhs.compare(rhs) < 0 : true; } +bool operator>=(const String& lhs, const String& rhs) { return (lhs != rhs) ? lhs.compare(rhs) > 0 : true; } + +std::ostream& operator<<(std::ostream& s, const String& in) { return s << in.c_str(); } + +Contains::Contains(const String& str) : string(str) { } + +bool Contains::checkWith(const String& other) const { + return strstr(other.c_str(), string.c_str()) != nullptr; +} + +String toString(const Contains& in) { + return "Contains( " + in.string + " )"; +} + +bool operator==(const String& lhs, const Contains& rhs) { return rhs.checkWith(lhs); } +bool operator==(const Contains& lhs, const String& rhs) { return lhs.checkWith(rhs); } +bool operator!=(const String& lhs, const Contains& rhs) { return !rhs.checkWith(lhs); } +bool operator!=(const Contains& lhs, const String& rhs) { return !lhs.checkWith(rhs); } + +namespace { + void color_to_stream(std::ostream&, Color::Enum) DOCTEST_BRANCH_ON_DISABLED({}, ;) +} // namespace + +namespace Color { + std::ostream& operator<<(std::ostream& s, Color::Enum code) { + color_to_stream(s, code); + return s; + } +} // namespace Color + +// clang-format off +const char* assertString(assertType::Enum at) { + DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4061) // enum 'x' in switch of enum 'y' is not explicitly handled + #define DOCTEST_GENERATE_ASSERT_TYPE_CASE(assert_type) case assertType::DT_ ## assert_type: return #assert_type + #define DOCTEST_GENERATE_ASSERT_TYPE_CASES(assert_type) \ + DOCTEST_GENERATE_ASSERT_TYPE_CASE(WARN_ ## assert_type); \ + DOCTEST_GENERATE_ASSERT_TYPE_CASE(CHECK_ ## assert_type); \ + DOCTEST_GENERATE_ASSERT_TYPE_CASE(REQUIRE_ ## assert_type) + switch(at) { + DOCTEST_GENERATE_ASSERT_TYPE_CASE(WARN); + DOCTEST_GENERATE_ASSERT_TYPE_CASE(CHECK); + DOCTEST_GENERATE_ASSERT_TYPE_CASE(REQUIRE); + + DOCTEST_GENERATE_ASSERT_TYPE_CASES(FALSE); + + DOCTEST_GENERATE_ASSERT_TYPE_CASES(THROWS); + + DOCTEST_GENERATE_ASSERT_TYPE_CASES(THROWS_AS); + + DOCTEST_GENERATE_ASSERT_TYPE_CASES(THROWS_WITH); + + DOCTEST_GENERATE_ASSERT_TYPE_CASES(THROWS_WITH_AS); + + DOCTEST_GENERATE_ASSERT_TYPE_CASES(NOTHROW); + + DOCTEST_GENERATE_ASSERT_TYPE_CASES(EQ); + DOCTEST_GENERATE_ASSERT_TYPE_CASES(NE); + DOCTEST_GENERATE_ASSERT_TYPE_CASES(GT); + DOCTEST_GENERATE_ASSERT_TYPE_CASES(LT); + DOCTEST_GENERATE_ASSERT_TYPE_CASES(GE); + DOCTEST_GENERATE_ASSERT_TYPE_CASES(LE); + + DOCTEST_GENERATE_ASSERT_TYPE_CASES(UNARY); + DOCTEST_GENERATE_ASSERT_TYPE_CASES(UNARY_FALSE); + + default: DOCTEST_INTERNAL_ERROR("Tried stringifying invalid assert type!"); + } + DOCTEST_MSVC_SUPPRESS_WARNING_POP +} +// clang-format on + +const char* failureString(assertType::Enum at) { + if(at & assertType::is_warn) //!OCLINT bitwise operator in conditional + return "WARNING"; + if(at & assertType::is_check) //!OCLINT bitwise operator in conditional + return "ERROR"; + if(at & assertType::is_require) //!OCLINT bitwise operator in conditional + return "FATAL ERROR"; + return ""; +} + +DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wnull-dereference") +DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wnull-dereference") +// depending on the current options this will remove the path of filenames +const char* skipPathFromFilename(const char* file) { +#ifndef DOCTEST_CONFIG_DISABLE + if(getContextOptions()->no_path_in_filenames) { + auto back = std::strrchr(file, '\\'); + auto forward = std::strrchr(file, '/'); + if(back || forward) { + if(back > forward) + forward = back; + return forward + 1; + } + } +#endif // DOCTEST_CONFIG_DISABLE + return file; +} +DOCTEST_CLANG_SUPPRESS_WARNING_POP +DOCTEST_GCC_SUPPRESS_WARNING_POP + +bool SubcaseSignature::operator==(const SubcaseSignature& other) const { + return m_line == other.m_line + && std::strcmp(m_file, other.m_file) == 0 + && m_name == other.m_name; +} + +bool SubcaseSignature::operator<(const SubcaseSignature& other) const { + if(m_line != other.m_line) + return m_line < other.m_line; + if(std::strcmp(m_file, other.m_file) != 0) + return std::strcmp(m_file, other.m_file) < 0; + return m_name.compare(other.m_name) < 0; +} + +DOCTEST_DEFINE_INTERFACE(IContextScope) + +namespace detail { + void filldata::fill(std::ostream* stream, const void* in) { + if (in) { *stream << in; } + else { *stream << "nullptr"; } + } + + template + String toStreamLit(T t) { + std::ostream* os = tlssPush(); + os->operator<<(t); + return tlssPop(); + } +} + +#ifdef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING +String toString(const char* in) { return String("\"") + (in ? in : "{null string}") + "\""; } +#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING + +#if DOCTEST_MSVC >= DOCTEST_COMPILER(19, 20, 0) +// see this issue on why this is needed: https://github.com/doctest/doctest/issues/183 +String toString(const std::string& in) { return in.c_str(); } +#endif // VS 2019 + +String toString(String in) { return in; } + +String toString(std::nullptr_t) { return "nullptr"; } + +String toString(bool in) { return in ? "true" : "false"; } + +String toString(float in) { return toStreamLit(in); } +String toString(double in) { return toStreamLit(in); } +String toString(double long in) { return toStreamLit(in); } + +String toString(char in) { return toStreamLit(static_cast(in)); } +String toString(char signed in) { return toStreamLit(static_cast(in)); } +String toString(char unsigned in) { return toStreamLit(static_cast(in)); } +String toString(short in) { return toStreamLit(in); } +String toString(short unsigned in) { return toStreamLit(in); } +String toString(signed in) { return toStreamLit(in); } +String toString(unsigned in) { return toStreamLit(in); } +String toString(long in) { return toStreamLit(in); } +String toString(long unsigned in) { return toStreamLit(in); } +String toString(long long in) { return toStreamLit(in); } +String toString(long long unsigned in) { return toStreamLit(in); } + +Approx::Approx(double value) + : m_epsilon(static_cast(std::numeric_limits::epsilon()) * 100) + , m_scale(1.0) + , m_value(value) {} + +Approx Approx::operator()(double value) const { + Approx approx(value); + approx.epsilon(m_epsilon); + approx.scale(m_scale); + return approx; +} + +Approx& Approx::epsilon(double newEpsilon) { + m_epsilon = newEpsilon; + return *this; +} +Approx& Approx::scale(double newScale) { + m_scale = newScale; + return *this; +} + +bool operator==(double lhs, const Approx& rhs) { + // Thanks to Richard Harris for his help refining this formula + return std::fabs(lhs - rhs.m_value) < + rhs.m_epsilon * (rhs.m_scale + std::max(std::fabs(lhs), std::fabs(rhs.m_value))); +} +bool operator==(const Approx& lhs, double rhs) { return operator==(rhs, lhs); } +bool operator!=(double lhs, const Approx& rhs) { return !operator==(lhs, rhs); } +bool operator!=(const Approx& lhs, double rhs) { return !operator==(rhs, lhs); } +bool operator<=(double lhs, const Approx& rhs) { return lhs < rhs.m_value || lhs == rhs; } +bool operator<=(const Approx& lhs, double rhs) { return lhs.m_value < rhs || lhs == rhs; } +bool operator>=(double lhs, const Approx& rhs) { return lhs > rhs.m_value || lhs == rhs; } +bool operator>=(const Approx& lhs, double rhs) { return lhs.m_value > rhs || lhs == rhs; } +bool operator<(double lhs, const Approx& rhs) { return lhs < rhs.m_value && lhs != rhs; } +bool operator<(const Approx& lhs, double rhs) { return lhs.m_value < rhs && lhs != rhs; } +bool operator>(double lhs, const Approx& rhs) { return lhs > rhs.m_value && lhs != rhs; } +bool operator>(const Approx& lhs, double rhs) { return lhs.m_value > rhs && lhs != rhs; } + +String toString(const Approx& in) { + return "Approx( " + doctest::toString(in.m_value) + " )"; +} +const ContextOptions* getContextOptions() { return DOCTEST_BRANCH_ON_DISABLED(nullptr, g_cs); } + +DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4738) +template +IsNaN::operator bool() const { + return std::isnan(value) ^ flipped; +} +DOCTEST_MSVC_SUPPRESS_WARNING_POP +template struct DOCTEST_INTERFACE_DEF IsNaN; +template struct DOCTEST_INTERFACE_DEF IsNaN; +template struct DOCTEST_INTERFACE_DEF IsNaN; +template +String toString(IsNaN in) { return String(in.flipped ? "! " : "") + "IsNaN( " + doctest::toString(in.value) + " )"; } +String toString(IsNaN in) { return toString(in); } +String toString(IsNaN in) { return toString(in); } +String toString(IsNaN in) { return toString(in); } + +} // namespace doctest + +#ifdef DOCTEST_CONFIG_DISABLE +namespace doctest { +Context::Context(int, const char* const*) {} +Context::~Context() = default; +void Context::applyCommandLine(int, const char* const*) {} +void Context::addFilter(const char*, const char*) {} +void Context::clearFilters() {} +void Context::setOption(const char*, bool) {} +void Context::setOption(const char*, int) {} +void Context::setOption(const char*, const char*) {} +bool Context::shouldExit() { return false; } +void Context::setAsDefaultForAssertsOutOfTestCases() {} +void Context::setAssertHandler(detail::assert_handler) {} +void Context::setCout(std::ostream*) {} +int Context::run() { return 0; } + +int IReporter::get_num_active_contexts() { return 0; } +const IContextScope* const* IReporter::get_active_contexts() { return nullptr; } +int IReporter::get_num_stringified_contexts() { return 0; } +const String* IReporter::get_stringified_contexts() { return nullptr; } + +int registerReporter(const char*, int, IReporter*) { return 0; } + +} // namespace doctest +#else // DOCTEST_CONFIG_DISABLE + +#if !defined(DOCTEST_CONFIG_COLORS_NONE) +#if !defined(DOCTEST_CONFIG_COLORS_WINDOWS) && !defined(DOCTEST_CONFIG_COLORS_ANSI) +#ifdef DOCTEST_PLATFORM_WINDOWS +#define DOCTEST_CONFIG_COLORS_WINDOWS +#else // linux +#define DOCTEST_CONFIG_COLORS_ANSI +#endif // platform +#endif // DOCTEST_CONFIG_COLORS_WINDOWS && DOCTEST_CONFIG_COLORS_ANSI +#endif // DOCTEST_CONFIG_COLORS_NONE + +namespace doctest_detail_test_suite_ns { +// holds the current test suite +doctest::detail::TestSuite& getCurrentTestSuite() { + static doctest::detail::TestSuite data{}; + return data; +} +} // namespace doctest_detail_test_suite_ns + +namespace doctest { +namespace { + // the int (priority) is part of the key for automatic sorting - sadly one can register a + // reporter with a duplicate name and a different priority but hopefully that won't happen often :| + using reporterMap = std::map, reporterCreatorFunc>; + + reporterMap& getReporters() { + static reporterMap data; + return data; + } + reporterMap& getListeners() { + static reporterMap data; + return data; + } +} // namespace +namespace detail { +#define DOCTEST_ITERATE_THROUGH_REPORTERS(function, ...) \ + for(auto& curr_rep : g_cs->reporters_currently_used) \ + curr_rep->function(__VA_ARGS__) + + bool checkIfShouldThrow(assertType::Enum at) { + if(at & assertType::is_require) //!OCLINT bitwise operator in conditional + return true; + + if((at & assertType::is_check) //!OCLINT bitwise operator in conditional + && getContextOptions()->abort_after > 0 && + (g_cs->numAssertsFailed + g_cs->numAssertsFailedCurrentTest_atomic) >= + getContextOptions()->abort_after) + return true; + + return false; + } + +#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS + DOCTEST_NORETURN void throwException() { + g_cs->shouldLogCurrentException = false; + throw TestFailureException(); // NOLINT(hicpp-exception-baseclass) + } +#else // DOCTEST_CONFIG_NO_EXCEPTIONS + void throwException() {} +#endif // DOCTEST_CONFIG_NO_EXCEPTIONS +} // namespace detail + +namespace { + using namespace detail; + // matching of a string against a wildcard mask (case sensitivity configurable) taken from + // https://www.codeproject.com/Articles/1088/Wildcard-string-compare-globbing + int wildcmp(const char* str, const char* wild, bool caseSensitive) { + const char* cp = str; + const char* mp = wild; + + while((*str) && (*wild != '*')) { + if((caseSensitive ? (*wild != *str) : (tolower(*wild) != tolower(*str))) && + (*wild != '?')) { + return 0; + } + wild++; + str++; + } + + while(*str) { + if(*wild == '*') { + if(!*++wild) { + return 1; + } + mp = wild; + cp = str + 1; + } else if((caseSensitive ? (*wild == *str) : (tolower(*wild) == tolower(*str))) || + (*wild == '?')) { + wild++; + str++; + } else { + wild = mp; //!OCLINT parameter reassignment + str = cp++; //!OCLINT parameter reassignment + } + } + + while(*wild == '*') { + wild++; + } + return !*wild; + } + + // checks if the name matches any of the filters (and can be configured what to do when empty) + bool matchesAny(const char* name, const std::vector& filters, bool matchEmpty, + bool caseSensitive) { + if (filters.empty() && matchEmpty) + return true; + for (auto& curr : filters) + if (wildcmp(name, curr.c_str(), caseSensitive)) + return true; + return false; + } + + DOCTEST_NO_SANITIZE_INTEGER + unsigned long long hash(unsigned long long a, unsigned long long b) { + return (a << 5) + b; + } + + // C string hash function (djb2) - taken from http://www.cse.yorku.ca/~oz/hash.html + DOCTEST_NO_SANITIZE_INTEGER + unsigned long long hash(const char* str) { + unsigned long long hash = 5381; + char c; + while ((c = *str++)) + hash = ((hash << 5) + hash) + c; // hash * 33 + c + return hash; + } + + unsigned long long hash(const SubcaseSignature& sig) { + return hash(hash(hash(sig.m_file), hash(sig.m_name.c_str())), sig.m_line); + } + + unsigned long long hash(const std::vector& sigs, size_t count) { + unsigned long long running = 0; + auto end = sigs.begin() + count; + for (auto it = sigs.begin(); it != end; it++) { + running = hash(running, hash(*it)); + } + return running; + } + + unsigned long long hash(const std::vector& sigs) { + unsigned long long running = 0; + for (const SubcaseSignature& sig : sigs) { + running = hash(running, hash(sig)); + } + return running; + } +} // namespace +namespace detail { + bool Subcase::checkFilters() { + if (g_cs->subcaseStack.size() < size_t(g_cs->subcase_filter_levels)) { + if (!matchesAny(m_signature.m_name.c_str(), g_cs->filters[6], true, g_cs->case_sensitive)) + return true; + if (matchesAny(m_signature.m_name.c_str(), g_cs->filters[7], false, g_cs->case_sensitive)) + return true; + } + return false; + } + + Subcase::Subcase(const String& name, const char* file, int line) + : m_signature({name, file, line}) { + if (!g_cs->reachedLeaf) { + if (g_cs->nextSubcaseStack.size() <= g_cs->subcaseStack.size() + || g_cs->nextSubcaseStack[g_cs->subcaseStack.size()] == m_signature) { + // Going down. + if (checkFilters()) { return; } + + g_cs->subcaseStack.push_back(m_signature); + g_cs->currentSubcaseDepth++; + m_entered = true; + DOCTEST_ITERATE_THROUGH_REPORTERS(subcase_start, m_signature); + } + } else { + if (g_cs->subcaseStack[g_cs->currentSubcaseDepth] == m_signature) { + // This subcase is reentered via control flow. + g_cs->currentSubcaseDepth++; + m_entered = true; + DOCTEST_ITERATE_THROUGH_REPORTERS(subcase_start, m_signature); + } else if (g_cs->nextSubcaseStack.size() <= g_cs->currentSubcaseDepth + && g_cs->fullyTraversedSubcases.find(hash(hash(g_cs->subcaseStack, g_cs->currentSubcaseDepth), hash(m_signature))) + == g_cs->fullyTraversedSubcases.end()) { + if (checkFilters()) { return; } + // This subcase is part of the one to be executed next. + g_cs->nextSubcaseStack.clear(); + g_cs->nextSubcaseStack.insert(g_cs->nextSubcaseStack.end(), + g_cs->subcaseStack.begin(), g_cs->subcaseStack.begin() + g_cs->currentSubcaseDepth); + g_cs->nextSubcaseStack.push_back(m_signature); + } + } + } + + DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4996) // std::uncaught_exception is deprecated in C++17 + DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wdeprecated-declarations") + DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wdeprecated-declarations") + + Subcase::~Subcase() { + if (m_entered) { + g_cs->currentSubcaseDepth--; + + if (!g_cs->reachedLeaf) { + // Leaf. + g_cs->fullyTraversedSubcases.insert(hash(g_cs->subcaseStack)); + g_cs->nextSubcaseStack.clear(); + g_cs->reachedLeaf = true; + } else if (g_cs->nextSubcaseStack.empty()) { + // All children are finished. + g_cs->fullyTraversedSubcases.insert(hash(g_cs->subcaseStack)); + } + +#if defined(__cpp_lib_uncaught_exceptions) && __cpp_lib_uncaught_exceptions >= 201411L && (!defined(__MAC_OS_X_VERSION_MIN_REQUIRED) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) + if(std::uncaught_exceptions() > 0 +#else + if(std::uncaught_exception() +#endif + && g_cs->shouldLogCurrentException) { + DOCTEST_ITERATE_THROUGH_REPORTERS( + test_case_exception, {"exception thrown in subcase - will translate later " + "when the whole test case has been exited (cannot " + "translate while there is an active exception)", + false}); + g_cs->shouldLogCurrentException = false; + } + + DOCTEST_ITERATE_THROUGH_REPORTERS(subcase_end, DOCTEST_EMPTY); + } + } + + DOCTEST_CLANG_SUPPRESS_WARNING_POP + DOCTEST_GCC_SUPPRESS_WARNING_POP + DOCTEST_MSVC_SUPPRESS_WARNING_POP + + Subcase::operator bool() const { return m_entered; } + + Result::Result(bool passed, const String& decomposition) + : m_passed(passed) + , m_decomp(decomposition) {} + + ExpressionDecomposer::ExpressionDecomposer(assertType::Enum at) + : m_at(at) {} + + TestSuite& TestSuite::operator*(const char* in) { + m_test_suite = in; + return *this; + } + + TestCase::TestCase(funcType test, const char* file, unsigned line, const TestSuite& test_suite, + const String& type, int template_id) { + m_file = file; + m_line = line; + m_name = nullptr; // will be later overridden in operator* + m_test_suite = test_suite.m_test_suite; + m_description = test_suite.m_description; + m_skip = test_suite.m_skip; + m_no_breaks = test_suite.m_no_breaks; + m_no_output = test_suite.m_no_output; + m_may_fail = test_suite.m_may_fail; + m_should_fail = test_suite.m_should_fail; + m_expected_failures = test_suite.m_expected_failures; + m_timeout = test_suite.m_timeout; + + m_test = test; + m_type = type; + m_template_id = template_id; + } + + TestCase::TestCase(const TestCase& other) + : TestCaseData() { + *this = other; + } + + DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(26434) // hides a non-virtual function + TestCase& TestCase::operator=(const TestCase& other) { + TestCaseData::operator=(other); + m_test = other.m_test; + m_type = other.m_type; + m_template_id = other.m_template_id; + m_full_name = other.m_full_name; + + if(m_template_id != -1) + m_name = m_full_name.c_str(); + return *this; + } + DOCTEST_MSVC_SUPPRESS_WARNING_POP + + TestCase& TestCase::operator*(const char* in) { + m_name = in; + // make a new name with an appended type for templated test case + if(m_template_id != -1) { + m_full_name = String(m_name) + "<" + m_type + ">"; + // redirect the name to point to the newly constructed full name + m_name = m_full_name.c_str(); + } + return *this; + } + + bool TestCase::operator<(const TestCase& other) const { + // this will be used only to differentiate between test cases - not relevant for sorting + if(m_line != other.m_line) + return m_line < other.m_line; + const int name_cmp = strcmp(m_name, other.m_name); + if(name_cmp != 0) + return name_cmp < 0; + const int file_cmp = m_file.compare(other.m_file); + if(file_cmp != 0) + return file_cmp < 0; + return m_template_id < other.m_template_id; + } + + // all the registered tests + std::set& getRegisteredTests() { + static std::set data; + return data; + } +} // namespace detail +namespace { + using namespace detail; + // for sorting tests by file/line + bool fileOrderComparator(const TestCase* lhs, const TestCase* rhs) { + // this is needed because MSVC gives different case for drive letters + // for __FILE__ when evaluated in a header and a source file + const int res = lhs->m_file.compare(rhs->m_file, bool(DOCTEST_MSVC)); + if(res != 0) + return res < 0; + if(lhs->m_line != rhs->m_line) + return lhs->m_line < rhs->m_line; + return lhs->m_template_id < rhs->m_template_id; + } + + // for sorting tests by suite/file/line + bool suiteOrderComparator(const TestCase* lhs, const TestCase* rhs) { + const int res = std::strcmp(lhs->m_test_suite, rhs->m_test_suite); + if(res != 0) + return res < 0; + return fileOrderComparator(lhs, rhs); + } + + // for sorting tests by name/suite/file/line + bool nameOrderComparator(const TestCase* lhs, const TestCase* rhs) { + const int res = std::strcmp(lhs->m_name, rhs->m_name); + if(res != 0) + return res < 0; + return suiteOrderComparator(lhs, rhs); + } + + DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wdeprecated-declarations") + void color_to_stream(std::ostream& s, Color::Enum code) { + static_cast(s); // for DOCTEST_CONFIG_COLORS_NONE or DOCTEST_CONFIG_COLORS_WINDOWS + static_cast(code); // for DOCTEST_CONFIG_COLORS_NONE +#ifdef DOCTEST_CONFIG_COLORS_ANSI + if(g_no_colors || + (isatty(STDOUT_FILENO) == false && getContextOptions()->force_colors == false)) + return; + + auto col = ""; + // clang-format off + switch(code) { //!OCLINT missing break in switch statement / unnecessary default statement in covered switch statement + case Color::Red: col = "[0;31m"; break; + case Color::Green: col = "[0;32m"; break; + case Color::Blue: col = "[0;34m"; break; + case Color::Cyan: col = "[0;36m"; break; + case Color::Yellow: col = "[0;33m"; break; + case Color::Grey: col = "[1;30m"; break; + case Color::LightGrey: col = "[0;37m"; break; + case Color::BrightRed: col = "[1;31m"; break; + case Color::BrightGreen: col = "[1;32m"; break; + case Color::BrightWhite: col = "[1;37m"; break; + case Color::Bright: // invalid + case Color::None: + case Color::White: + default: col = "[0m"; + } + // clang-format on + s << "\033" << col; +#endif // DOCTEST_CONFIG_COLORS_ANSI + +#ifdef DOCTEST_CONFIG_COLORS_WINDOWS + if(g_no_colors || + (_isatty(_fileno(stdout)) == false && getContextOptions()->force_colors == false)) + return; + + static struct ConsoleHelper { + HANDLE stdoutHandle; + WORD origFgAttrs; + WORD origBgAttrs; + + ConsoleHelper() { + stdoutHandle = GetStdHandle(STD_OUTPUT_HANDLE); + CONSOLE_SCREEN_BUFFER_INFO csbiInfo; + GetConsoleScreenBufferInfo(stdoutHandle, &csbiInfo); + origFgAttrs = csbiInfo.wAttributes & ~(BACKGROUND_GREEN | BACKGROUND_RED | + BACKGROUND_BLUE | BACKGROUND_INTENSITY); + origBgAttrs = csbiInfo.wAttributes & ~(FOREGROUND_GREEN | FOREGROUND_RED | + FOREGROUND_BLUE | FOREGROUND_INTENSITY); + } + } ch; + +#define DOCTEST_SET_ATTR(x) SetConsoleTextAttribute(ch.stdoutHandle, x | ch.origBgAttrs) + + // clang-format off + switch (code) { + case Color::White: DOCTEST_SET_ATTR(FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE); break; + case Color::Red: DOCTEST_SET_ATTR(FOREGROUND_RED); break; + case Color::Green: DOCTEST_SET_ATTR(FOREGROUND_GREEN); break; + case Color::Blue: DOCTEST_SET_ATTR(FOREGROUND_BLUE); break; + case Color::Cyan: DOCTEST_SET_ATTR(FOREGROUND_BLUE | FOREGROUND_GREEN); break; + case Color::Yellow: DOCTEST_SET_ATTR(FOREGROUND_RED | FOREGROUND_GREEN); break; + case Color::Grey: DOCTEST_SET_ATTR(0); break; + case Color::LightGrey: DOCTEST_SET_ATTR(FOREGROUND_INTENSITY); break; + case Color::BrightRed: DOCTEST_SET_ATTR(FOREGROUND_INTENSITY | FOREGROUND_RED); break; + case Color::BrightGreen: DOCTEST_SET_ATTR(FOREGROUND_INTENSITY | FOREGROUND_GREEN); break; + case Color::BrightWhite: DOCTEST_SET_ATTR(FOREGROUND_INTENSITY | FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE); break; + case Color::None: + case Color::Bright: // invalid + default: DOCTEST_SET_ATTR(ch.origFgAttrs); + } + // clang-format on +#endif // DOCTEST_CONFIG_COLORS_WINDOWS + } + DOCTEST_CLANG_SUPPRESS_WARNING_POP + + std::vector& getExceptionTranslators() { + static std::vector data; + return data; + } + + String translateActiveException() { +#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS + String res; + auto& translators = getExceptionTranslators(); + for(auto& curr : translators) + if(curr->translate(res)) + return res; + // clang-format off + DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wcatch-value") + try { + throw; + } catch(std::exception& ex) { + return ex.what(); + } catch(std::string& msg) { + return msg.c_str(); + } catch(const char* msg) { + return msg; + } catch(...) { + return "unknown exception"; + } + DOCTEST_GCC_SUPPRESS_WARNING_POP +// clang-format on +#else // DOCTEST_CONFIG_NO_EXCEPTIONS + return ""; +#endif // DOCTEST_CONFIG_NO_EXCEPTIONS + } +} // namespace + +namespace detail { + // used by the macros for registering tests + int regTest(const TestCase& tc) { + getRegisteredTests().insert(tc); + return 0; + } + + // sets the current test suite + int setTestSuite(const TestSuite& ts) { + doctest_detail_test_suite_ns::getCurrentTestSuite() = ts; + return 0; + } + +#ifdef DOCTEST_IS_DEBUGGER_ACTIVE + bool isDebuggerActive() { return DOCTEST_IS_DEBUGGER_ACTIVE(); } +#else // DOCTEST_IS_DEBUGGER_ACTIVE +#ifdef DOCTEST_PLATFORM_LINUX + class ErrnoGuard { + public: + ErrnoGuard() : m_oldErrno(errno) {} + ~ErrnoGuard() { errno = m_oldErrno; } + private: + int m_oldErrno; + }; + // See the comments in Catch2 for the reasoning behind this implementation: + // https://github.com/catchorg/Catch2/blob/v2.13.1/include/internal/catch_debugger.cpp#L79-L102 + bool isDebuggerActive() { + ErrnoGuard guard; + std::ifstream in("/proc/self/status"); + for(std::string line; std::getline(in, line);) { + static const int PREFIX_LEN = 11; + if(line.compare(0, PREFIX_LEN, "TracerPid:\t") == 0) { + return line.length() > PREFIX_LEN && line[PREFIX_LEN] != '0'; + } + } + return false; + } +#elif defined(DOCTEST_PLATFORM_MAC) + // The following function is taken directly from the following technical note: + // https://developer.apple.com/library/archive/qa/qa1361/_index.html + // Returns true if the current process is being debugged (either + // running under the debugger or has a debugger attached post facto). + bool isDebuggerActive() { + int mib[4]; + kinfo_proc info; + size_t size; + // Initialize the flags so that, if sysctl fails for some bizarre + // reason, we get a predictable result. + info.kp_proc.p_flag = 0; + // Initialize mib, which tells sysctl the info we want, in this case + // we're looking for information about a specific process ID. + mib[0] = CTL_KERN; + mib[1] = KERN_PROC; + mib[2] = KERN_PROC_PID; + mib[3] = getpid(); + // Call sysctl. + size = sizeof(info); + if(sysctl(mib, DOCTEST_COUNTOF(mib), &info, &size, 0, 0) != 0) { + std::cerr << "\nCall to sysctl failed - unable to determine if debugger is active **\n"; + return false; + } + // We're being debugged if the P_TRACED flag is set. + return ((info.kp_proc.p_flag & P_TRACED) != 0); + } +#elif DOCTEST_MSVC || defined(__MINGW32__) || defined(__MINGW64__) + bool isDebuggerActive() { return ::IsDebuggerPresent() != 0; } +#else + bool isDebuggerActive() { return false; } +#endif // Platform +#endif // DOCTEST_IS_DEBUGGER_ACTIVE + + void registerExceptionTranslatorImpl(const IExceptionTranslator* et) { + if(std::find(getExceptionTranslators().begin(), getExceptionTranslators().end(), et) == + getExceptionTranslators().end()) + getExceptionTranslators().push_back(et); + } + + DOCTEST_THREAD_LOCAL std::vector g_infoContexts; // for logging with INFO() + + ContextScopeBase::ContextScopeBase() { + g_infoContexts.push_back(this); + } + + ContextScopeBase::ContextScopeBase(ContextScopeBase&& other) noexcept { + if (other.need_to_destroy) { + other.destroy(); + } + other.need_to_destroy = false; + g_infoContexts.push_back(this); + } + + DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4996) // std::uncaught_exception is deprecated in C++17 + DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wdeprecated-declarations") + DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wdeprecated-declarations") + + // destroy cannot be inlined into the destructor because that would mean calling stringify after + // ContextScope has been destroyed (base class destructors run after derived class destructors). + // Instead, ContextScope calls this method directly from its destructor. + void ContextScopeBase::destroy() { +#if defined(__cpp_lib_uncaught_exceptions) && __cpp_lib_uncaught_exceptions >= 201411L && (!defined(__MAC_OS_X_VERSION_MIN_REQUIRED) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) + if(std::uncaught_exceptions() > 0) { +#else + if(std::uncaught_exception()) { +#endif + std::ostringstream s; + this->stringify(&s); + g_cs->stringifiedContexts.push_back(s.str().c_str()); + } + g_infoContexts.pop_back(); + } + + DOCTEST_CLANG_SUPPRESS_WARNING_POP + DOCTEST_GCC_SUPPRESS_WARNING_POP + DOCTEST_MSVC_SUPPRESS_WARNING_POP +} // namespace detail +namespace { + using namespace detail; + +#if !defined(DOCTEST_CONFIG_POSIX_SIGNALS) && !defined(DOCTEST_CONFIG_WINDOWS_SEH) + struct FatalConditionHandler + { + static void reset() {} + static void allocateAltStackMem() {} + static void freeAltStackMem() {} + }; +#else // DOCTEST_CONFIG_POSIX_SIGNALS || DOCTEST_CONFIG_WINDOWS_SEH + + void reportFatal(const std::string&); + +#ifdef DOCTEST_PLATFORM_WINDOWS + + struct SignalDefs + { + DWORD id; + const char* name; + }; + // There is no 1-1 mapping between signals and windows exceptions. + // Windows can easily distinguish between SO and SigSegV, + // but SigInt, SigTerm, etc are handled differently. + SignalDefs signalDefs[] = { + {static_cast(EXCEPTION_ILLEGAL_INSTRUCTION), + "SIGILL - Illegal instruction signal"}, + {static_cast(EXCEPTION_STACK_OVERFLOW), "SIGSEGV - Stack overflow"}, + {static_cast(EXCEPTION_ACCESS_VIOLATION), + "SIGSEGV - Segmentation violation signal"}, + {static_cast(EXCEPTION_INT_DIVIDE_BY_ZERO), "Divide by zero error"}, + }; + + struct FatalConditionHandler + { + static LONG CALLBACK handleException(PEXCEPTION_POINTERS ExceptionInfo) { + // Multiple threads may enter this filter/handler at once. We want the error message to be printed on the + // console just once no matter how many threads have crashed. + DOCTEST_DECLARE_STATIC_MUTEX(mutex) + static bool execute = true; + { + DOCTEST_LOCK_MUTEX(mutex) + if(execute) { + bool reported = false; + for(size_t i = 0; i < DOCTEST_COUNTOF(signalDefs); ++i) { + if(ExceptionInfo->ExceptionRecord->ExceptionCode == signalDefs[i].id) { + reportFatal(signalDefs[i].name); + reported = true; + break; + } + } + if(reported == false) + reportFatal("Unhandled SEH exception caught"); + if(isDebuggerActive() && !g_cs->no_breaks) + DOCTEST_BREAK_INTO_DEBUGGER(); + } + execute = false; + } + std::exit(EXIT_FAILURE); + } + + static void allocateAltStackMem() {} + static void freeAltStackMem() {} + + FatalConditionHandler() { + isSet = true; + // 32k seems enough for doctest to handle stack overflow, + // but the value was found experimentally, so there is no strong guarantee + guaranteeSize = 32 * 1024; + // Register an unhandled exception filter + previousTop = SetUnhandledExceptionFilter(handleException); + // Pass in guarantee size to be filled + SetThreadStackGuarantee(&guaranteeSize); + + // On Windows uncaught exceptions from another thread, exceptions from + // destructors, or calls to std::terminate are not a SEH exception + + // The terminal handler gets called when: + // - std::terminate is called FROM THE TEST RUNNER THREAD + // - an exception is thrown from a destructor FROM THE TEST RUNNER THREAD + original_terminate_handler = std::get_terminate(); + std::set_terminate([]() DOCTEST_NOEXCEPT { + reportFatal("Terminate handler called"); + if(isDebuggerActive() && !g_cs->no_breaks) + DOCTEST_BREAK_INTO_DEBUGGER(); + std::exit(EXIT_FAILURE); // explicitly exit - otherwise the SIGABRT handler may be called as well + }); + + // SIGABRT is raised when: + // - std::terminate is called FROM A DIFFERENT THREAD + // - an exception is thrown from a destructor FROM A DIFFERENT THREAD + // - an uncaught exception is thrown FROM A DIFFERENT THREAD + prev_sigabrt_handler = std::signal(SIGABRT, [](int signal) DOCTEST_NOEXCEPT { + if(signal == SIGABRT) { + reportFatal("SIGABRT - Abort (abnormal termination) signal"); + if(isDebuggerActive() && !g_cs->no_breaks) + DOCTEST_BREAK_INTO_DEBUGGER(); + std::exit(EXIT_FAILURE); + } + }); + + // The following settings are taken from google test, and more + // specifically from UnitTest::Run() inside of gtest.cc + + // the user does not want to see pop-up dialogs about crashes + prev_error_mode_1 = SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOALIGNMENTFAULTEXCEPT | + SEM_NOGPFAULTERRORBOX | SEM_NOOPENFILEERRORBOX); + // This forces the abort message to go to stderr in all circumstances. + prev_error_mode_2 = _set_error_mode(_OUT_TO_STDERR); + // In the debug version, Visual Studio pops up a separate dialog + // offering a choice to debug the aborted program - we want to disable that. + prev_abort_behavior = _set_abort_behavior(0x0, _WRITE_ABORT_MSG | _CALL_REPORTFAULT); + // In debug mode, the Windows CRT can crash with an assertion over invalid + // input (e.g. passing an invalid file descriptor). The default handling + // for these assertions is to pop up a dialog and wait for user input. + // Instead ask the CRT to dump such assertions to stderr non-interactively. + prev_report_mode = _CrtSetReportMode(_CRT_ASSERT, _CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG); + prev_report_file = _CrtSetReportFile(_CRT_ASSERT, _CRTDBG_FILE_STDERR); + } + + static void reset() { + if(isSet) { + // Unregister handler and restore the old guarantee + SetUnhandledExceptionFilter(previousTop); + SetThreadStackGuarantee(&guaranteeSize); + std::set_terminate(original_terminate_handler); + std::signal(SIGABRT, prev_sigabrt_handler); + SetErrorMode(prev_error_mode_1); + _set_error_mode(prev_error_mode_2); + _set_abort_behavior(prev_abort_behavior, _WRITE_ABORT_MSG | _CALL_REPORTFAULT); + static_cast(_CrtSetReportMode(_CRT_ASSERT, prev_report_mode)); + static_cast(_CrtSetReportFile(_CRT_ASSERT, prev_report_file)); + isSet = false; + } + } + + ~FatalConditionHandler() { reset(); } + + private: + static UINT prev_error_mode_1; + static int prev_error_mode_2; + static unsigned int prev_abort_behavior; + static int prev_report_mode; + static _HFILE prev_report_file; + static void (DOCTEST_CDECL *prev_sigabrt_handler)(int); + static std::terminate_handler original_terminate_handler; + static bool isSet; + static ULONG guaranteeSize; + static LPTOP_LEVEL_EXCEPTION_FILTER previousTop; + }; + + UINT FatalConditionHandler::prev_error_mode_1; + int FatalConditionHandler::prev_error_mode_2; + unsigned int FatalConditionHandler::prev_abort_behavior; + int FatalConditionHandler::prev_report_mode; + _HFILE FatalConditionHandler::prev_report_file; + void (DOCTEST_CDECL *FatalConditionHandler::prev_sigabrt_handler)(int); + std::terminate_handler FatalConditionHandler::original_terminate_handler; + bool FatalConditionHandler::isSet = false; + ULONG FatalConditionHandler::guaranteeSize = 0; + LPTOP_LEVEL_EXCEPTION_FILTER FatalConditionHandler::previousTop = nullptr; + +#else // DOCTEST_PLATFORM_WINDOWS + + struct SignalDefs + { + int id; + const char* name; + }; + SignalDefs signalDefs[] = {{SIGINT, "SIGINT - Terminal interrupt signal"}, + {SIGILL, "SIGILL - Illegal instruction signal"}, + {SIGFPE, "SIGFPE - Floating point error signal"}, + {SIGSEGV, "SIGSEGV - Segmentation violation signal"}, + {SIGTERM, "SIGTERM - Termination request signal"}, + {SIGABRT, "SIGABRT - Abort (abnormal termination) signal"}}; + + struct FatalConditionHandler + { + static bool isSet; + static struct sigaction oldSigActions[DOCTEST_COUNTOF(signalDefs)]; + static stack_t oldSigStack; + static size_t altStackSize; + static char* altStackMem; + + static void handleSignal(int sig) { + const char* name = ""; + for(std::size_t i = 0; i < DOCTEST_COUNTOF(signalDefs); ++i) { + SignalDefs& def = signalDefs[i]; + if(sig == def.id) { + name = def.name; + break; + } + } + reset(); + reportFatal(name); + raise(sig); + } + + static void allocateAltStackMem() { + altStackMem = new char[altStackSize]; + } + + static void freeAltStackMem() { + delete[] altStackMem; + } + + FatalConditionHandler() { + isSet = true; + stack_t sigStack; + sigStack.ss_sp = altStackMem; + sigStack.ss_size = altStackSize; + sigStack.ss_flags = 0; + sigaltstack(&sigStack, &oldSigStack); + struct sigaction sa = {}; + sa.sa_handler = handleSignal; + sa.sa_flags = SA_ONSTACK; + for(std::size_t i = 0; i < DOCTEST_COUNTOF(signalDefs); ++i) { + sigaction(signalDefs[i].id, &sa, &oldSigActions[i]); + } + } + + ~FatalConditionHandler() { reset(); } + static void reset() { + if(isSet) { + // Set signals back to previous values -- hopefully nobody overwrote them in the meantime + for(std::size_t i = 0; i < DOCTEST_COUNTOF(signalDefs); ++i) { + sigaction(signalDefs[i].id, &oldSigActions[i], nullptr); + } + // Return the old stack + sigaltstack(&oldSigStack, nullptr); + isSet = false; + } + } + }; + + bool FatalConditionHandler::isSet = false; + struct sigaction FatalConditionHandler::oldSigActions[DOCTEST_COUNTOF(signalDefs)] = {}; + stack_t FatalConditionHandler::oldSigStack = {}; + size_t FatalConditionHandler::altStackSize = 4 * SIGSTKSZ; + char* FatalConditionHandler::altStackMem = nullptr; + +#endif // DOCTEST_PLATFORM_WINDOWS +#endif // DOCTEST_CONFIG_POSIX_SIGNALS || DOCTEST_CONFIG_WINDOWS_SEH + +} // namespace + +namespace { + using namespace detail; + +#ifdef DOCTEST_PLATFORM_WINDOWS +#define DOCTEST_OUTPUT_DEBUG_STRING(text) ::OutputDebugStringA(text) +#else + // TODO: integration with XCode and other IDEs +#define DOCTEST_OUTPUT_DEBUG_STRING(text) +#endif // Platform + + void addAssert(assertType::Enum at) { + if((at & assertType::is_warn) == 0) //!OCLINT bitwise operator in conditional + g_cs->numAssertsCurrentTest_atomic++; + } + + void addFailedAssert(assertType::Enum at) { + if((at & assertType::is_warn) == 0) //!OCLINT bitwise operator in conditional + g_cs->numAssertsFailedCurrentTest_atomic++; + } + +#if defined(DOCTEST_CONFIG_POSIX_SIGNALS) || defined(DOCTEST_CONFIG_WINDOWS_SEH) + void reportFatal(const std::string& message) { + g_cs->failure_flags |= TestCaseFailureReason::Crash; + + DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_exception, {message.c_str(), true}); + + while (g_cs->subcaseStack.size()) { + g_cs->subcaseStack.pop_back(); + DOCTEST_ITERATE_THROUGH_REPORTERS(subcase_end, DOCTEST_EMPTY); + } + + g_cs->finalizeTestCaseData(); + + DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_end, *g_cs); + + DOCTEST_ITERATE_THROUGH_REPORTERS(test_run_end, *g_cs); + } +#endif // DOCTEST_CONFIG_POSIX_SIGNALS || DOCTEST_CONFIG_WINDOWS_SEH +} // namespace + +AssertData::AssertData(assertType::Enum at, const char* file, int line, const char* expr, + const char* exception_type, const StringContains& exception_string) + : m_test_case(g_cs->currentTest), m_at(at), m_file(file), m_line(line), m_expr(expr), + m_failed(true), m_threw(false), m_threw_as(false), m_exception_type(exception_type), + m_exception_string(exception_string) { +#if DOCTEST_MSVC + if (m_expr[0] == ' ') // this happens when variadic macros are disabled under MSVC + ++m_expr; +#endif // MSVC +} + +namespace detail { + ResultBuilder::ResultBuilder(assertType::Enum at, const char* file, int line, const char* expr, + const char* exception_type, const String& exception_string) + : AssertData(at, file, line, expr, exception_type, exception_string) { } + + ResultBuilder::ResultBuilder(assertType::Enum at, const char* file, int line, const char* expr, + const char* exception_type, const Contains& exception_string) + : AssertData(at, file, line, expr, exception_type, exception_string) { } + + void ResultBuilder::setResult(const Result& res) { + m_decomp = res.m_decomp; + m_failed = !res.m_passed; + } + + void ResultBuilder::translateException() { + m_threw = true; + m_exception = translateActiveException(); + } + + bool ResultBuilder::log() { + if(m_at & assertType::is_throws) { //!OCLINT bitwise operator in conditional + m_failed = !m_threw; + } else if((m_at & assertType::is_throws_as) && (m_at & assertType::is_throws_with)) { //!OCLINT + m_failed = !m_threw_as || !m_exception_string.check(m_exception); + } else if(m_at & assertType::is_throws_as) { //!OCLINT bitwise operator in conditional + m_failed = !m_threw_as; + } else if(m_at & assertType::is_throws_with) { //!OCLINT bitwise operator in conditional + m_failed = !m_exception_string.check(m_exception); + } else if(m_at & assertType::is_nothrow) { //!OCLINT bitwise operator in conditional + m_failed = m_threw; + } + + if(m_exception.size()) + m_exception = "\"" + m_exception + "\""; + + if(is_running_in_test) { + addAssert(m_at); + DOCTEST_ITERATE_THROUGH_REPORTERS(log_assert, *this); + + if(m_failed) + addFailedAssert(m_at); + } else if(m_failed) { + failed_out_of_a_testing_context(*this); + } + + return m_failed && isDebuggerActive() && !getContextOptions()->no_breaks && + (g_cs->currentTest == nullptr || !g_cs->currentTest->m_no_breaks); // break into debugger + } + + void ResultBuilder::react() const { + if(m_failed && checkIfShouldThrow(m_at)) + throwException(); + } + + void failed_out_of_a_testing_context(const AssertData& ad) { + if(g_cs->ah) + g_cs->ah(ad); + else + std::abort(); + } + + bool decomp_assert(assertType::Enum at, const char* file, int line, const char* expr, + const Result& result) { + bool failed = !result.m_passed; + + // ################################################################################### + // IF THE DEBUGGER BREAKS HERE - GO 1 LEVEL UP IN THE CALLSTACK FOR THE FAILING ASSERT + // THIS IS THE EFFECT OF HAVING 'DOCTEST_CONFIG_SUPER_FAST_ASSERTS' DEFINED + // ################################################################################### + DOCTEST_ASSERT_OUT_OF_TESTS(result.m_decomp); + DOCTEST_ASSERT_IN_TESTS(result.m_decomp); + return !failed; + } + + MessageBuilder::MessageBuilder(const char* file, int line, assertType::Enum severity) { + m_stream = tlssPush(); + m_file = file; + m_line = line; + m_severity = severity; + } + + MessageBuilder::~MessageBuilder() { + if (!logged) + tlssPop(); + } + + DOCTEST_DEFINE_INTERFACE(IExceptionTranslator) + + bool MessageBuilder::log() { + if (!logged) { + m_string = tlssPop(); + logged = true; + } + + DOCTEST_ITERATE_THROUGH_REPORTERS(log_message, *this); + + const bool isWarn = m_severity & assertType::is_warn; + + // warn is just a message in this context so we don't treat it as an assert + if(!isWarn) { + addAssert(m_severity); + addFailedAssert(m_severity); + } + + return isDebuggerActive() && !getContextOptions()->no_breaks && !isWarn && + (g_cs->currentTest == nullptr || !g_cs->currentTest->m_no_breaks); // break into debugger + } + + void MessageBuilder::react() { + if(m_severity & assertType::is_require) //!OCLINT bitwise operator in conditional + throwException(); + } +} // namespace detail +namespace { + using namespace detail; + + // clang-format off + +// ================================================================================================= +// The following code has been taken verbatim from Catch2/include/internal/catch_xmlwriter.h/cpp +// This is done so cherry-picking bug fixes is trivial - even the style/formatting is untouched. +// ================================================================================================= + + class XmlEncode { + public: + enum ForWhat { ForTextNodes, ForAttributes }; + + XmlEncode( std::string const& str, ForWhat forWhat = ForTextNodes ); + + void encodeTo( std::ostream& os ) const; + + friend std::ostream& operator << ( std::ostream& os, XmlEncode const& xmlEncode ); + + private: + std::string m_str; + ForWhat m_forWhat; + }; + + class XmlWriter { + public: + + class ScopedElement { + public: + ScopedElement( XmlWriter* writer ); + + ScopedElement( ScopedElement&& other ) DOCTEST_NOEXCEPT; + ScopedElement& operator=( ScopedElement&& other ) DOCTEST_NOEXCEPT; + + ~ScopedElement(); + + ScopedElement& writeText( std::string const& text, bool indent = true ); + + template + ScopedElement& writeAttribute( std::string const& name, T const& attribute ) { + m_writer->writeAttribute( name, attribute ); + return *this; + } + + private: + mutable XmlWriter* m_writer = nullptr; + }; + +#ifndef DOCTEST_CONFIG_NO_INCLUDE_IOSTREAM + XmlWriter( std::ostream& os = std::cout ); +#else // DOCTEST_CONFIG_NO_INCLUDE_IOSTREAM + XmlWriter( std::ostream& os ); +#endif // DOCTEST_CONFIG_NO_INCLUDE_IOSTREAM + ~XmlWriter(); + + XmlWriter( XmlWriter const& ) = delete; + XmlWriter& operator=( XmlWriter const& ) = delete; + + XmlWriter& startElement( std::string const& name ); + + ScopedElement scopedElement( std::string const& name ); + + XmlWriter& endElement(); + + XmlWriter& writeAttribute( std::string const& name, std::string const& attribute ); + + XmlWriter& writeAttribute( std::string const& name, const char* attribute ); + + XmlWriter& writeAttribute( std::string const& name, bool attribute ); + + template + XmlWriter& writeAttribute( std::string const& name, T const& attribute ) { + std::stringstream rss; + rss << attribute; + return writeAttribute( name, rss.str() ); + } + + XmlWriter& writeText( std::string const& text, bool indent = true ); + + //XmlWriter& writeComment( std::string const& text ); + + //void writeStylesheetRef( std::string const& url ); + + //XmlWriter& writeBlankLine(); + + void ensureTagClosed(); + + void writeDeclaration(); + + private: + + void newlineIfNecessary(); + + bool m_tagIsOpen = false; + bool m_needsNewline = false; + std::vector m_tags; + std::string m_indent; + std::ostream& m_os; + }; + +// ================================================================================================= +// The following code has been taken verbatim from Catch2/include/internal/catch_xmlwriter.h/cpp +// This is done so cherry-picking bug fixes is trivial - even the style/formatting is untouched. +// ================================================================================================= + +using uchar = unsigned char; + +namespace { + + size_t trailingBytes(unsigned char c) { + if ((c & 0xE0) == 0xC0) { + return 2; + } + if ((c & 0xF0) == 0xE0) { + return 3; + } + if ((c & 0xF8) == 0xF0) { + return 4; + } + DOCTEST_INTERNAL_ERROR("Invalid multibyte utf-8 start byte encountered"); + } + + uint32_t headerValue(unsigned char c) { + if ((c & 0xE0) == 0xC0) { + return c & 0x1F; + } + if ((c & 0xF0) == 0xE0) { + return c & 0x0F; + } + if ((c & 0xF8) == 0xF0) { + return c & 0x07; + } + DOCTEST_INTERNAL_ERROR("Invalid multibyte utf-8 start byte encountered"); + } + + void hexEscapeChar(std::ostream& os, unsigned char c) { + std::ios_base::fmtflags f(os.flags()); + os << "\\x" + << std::uppercase << std::hex << std::setfill('0') << std::setw(2) + << static_cast(c); + os.flags(f); + } + +} // anonymous namespace + + XmlEncode::XmlEncode( std::string const& str, ForWhat forWhat ) + : m_str( str ), + m_forWhat( forWhat ) + {} + + void XmlEncode::encodeTo( std::ostream& os ) const { + // Apostrophe escaping not necessary if we always use " to write attributes + // (see: https://www.w3.org/TR/xml/#syntax) + + for( std::size_t idx = 0; idx < m_str.size(); ++ idx ) { + uchar c = m_str[idx]; + switch (c) { + case '<': os << "<"; break; + case '&': os << "&"; break; + + case '>': + // See: https://www.w3.org/TR/xml/#syntax + if (idx > 2 && m_str[idx - 1] == ']' && m_str[idx - 2] == ']') + os << ">"; + else + os << c; + break; + + case '\"': + if (m_forWhat == ForAttributes) + os << """; + else + os << c; + break; + + default: + // Check for control characters and invalid utf-8 + + // Escape control characters in standard ascii + // see https://stackoverflow.com/questions/404107/why-are-control-characters-illegal-in-xml-1-0 + if (c < 0x09 || (c > 0x0D && c < 0x20) || c == 0x7F) { + hexEscapeChar(os, c); + break; + } + + // Plain ASCII: Write it to stream + if (c < 0x7F) { + os << c; + break; + } + + // UTF-8 territory + // Check if the encoding is valid and if it is not, hex escape bytes. + // Important: We do not check the exact decoded values for validity, only the encoding format + // First check that this bytes is a valid lead byte: + // This means that it is not encoded as 1111 1XXX + // Or as 10XX XXXX + if (c < 0xC0 || + c >= 0xF8) { + hexEscapeChar(os, c); + break; + } + + auto encBytes = trailingBytes(c); + // Are there enough bytes left to avoid accessing out-of-bounds memory? + if (idx + encBytes - 1 >= m_str.size()) { + hexEscapeChar(os, c); + break; + } + // The header is valid, check data + // The next encBytes bytes must together be a valid utf-8 + // This means: bitpattern 10XX XXXX and the extracted value is sane (ish) + bool valid = true; + uint32_t value = headerValue(c); + for (std::size_t n = 1; n < encBytes; ++n) { + uchar nc = m_str[idx + n]; + valid &= ((nc & 0xC0) == 0x80); + value = (value << 6) | (nc & 0x3F); + } + + if ( + // Wrong bit pattern of following bytes + (!valid) || + // Overlong encodings + (value < 0x80) || + ( value < 0x800 && encBytes > 2) || // removed "0x80 <= value &&" because redundant + (0x800 < value && value < 0x10000 && encBytes > 3) || + // Encoded value out of range + (value >= 0x110000) + ) { + hexEscapeChar(os, c); + break; + } + + // If we got here, this is in fact a valid(ish) utf-8 sequence + for (std::size_t n = 0; n < encBytes; ++n) { + os << m_str[idx + n]; + } + idx += encBytes - 1; + break; + } + } + } + + std::ostream& operator << ( std::ostream& os, XmlEncode const& xmlEncode ) { + xmlEncode.encodeTo( os ); + return os; + } + + XmlWriter::ScopedElement::ScopedElement( XmlWriter* writer ) + : m_writer( writer ) + {} + + XmlWriter::ScopedElement::ScopedElement( ScopedElement&& other ) DOCTEST_NOEXCEPT + : m_writer( other.m_writer ){ + other.m_writer = nullptr; + } + XmlWriter::ScopedElement& XmlWriter::ScopedElement::operator=( ScopedElement&& other ) DOCTEST_NOEXCEPT { + if ( m_writer ) { + m_writer->endElement(); + } + m_writer = other.m_writer; + other.m_writer = nullptr; + return *this; + } + + + XmlWriter::ScopedElement::~ScopedElement() { + if( m_writer ) + m_writer->endElement(); + } + + XmlWriter::ScopedElement& XmlWriter::ScopedElement::writeText( std::string const& text, bool indent ) { + m_writer->writeText( text, indent ); + return *this; + } + + XmlWriter::XmlWriter( std::ostream& os ) : m_os( os ) + { + // writeDeclaration(); // called explicitly by the reporters that use the writer class - see issue #627 + } + + XmlWriter::~XmlWriter() { + while( !m_tags.empty() ) + endElement(); + } + + XmlWriter& XmlWriter::startElement( std::string const& name ) { + ensureTagClosed(); + newlineIfNecessary(); + m_os << m_indent << '<' << name; + m_tags.push_back( name ); + m_indent += " "; + m_tagIsOpen = true; + return *this; + } + + XmlWriter::ScopedElement XmlWriter::scopedElement( std::string const& name ) { + ScopedElement scoped( this ); + startElement( name ); + return scoped; + } + + XmlWriter& XmlWriter::endElement() { + newlineIfNecessary(); + m_indent = m_indent.substr( 0, m_indent.size()-2 ); + if( m_tagIsOpen ) { + m_os << "/>"; + m_tagIsOpen = false; + } + else { + m_os << m_indent << ""; + } + m_os << std::endl; + m_tags.pop_back(); + return *this; + } + + XmlWriter& XmlWriter::writeAttribute( std::string const& name, std::string const& attribute ) { + if( !name.empty() && !attribute.empty() ) + m_os << ' ' << name << "=\"" << XmlEncode( attribute, XmlEncode::ForAttributes ) << '"'; + return *this; + } + + XmlWriter& XmlWriter::writeAttribute( std::string const& name, const char* attribute ) { + if( !name.empty() && attribute && attribute[0] != '\0' ) + m_os << ' ' << name << "=\"" << XmlEncode( attribute, XmlEncode::ForAttributes ) << '"'; + return *this; + } + + XmlWriter& XmlWriter::writeAttribute( std::string const& name, bool attribute ) { + m_os << ' ' << name << "=\"" << ( attribute ? "true" : "false" ) << '"'; + return *this; + } + + XmlWriter& XmlWriter::writeText( std::string const& text, bool indent ) { + if( !text.empty() ){ + bool tagWasOpen = m_tagIsOpen; + ensureTagClosed(); + if( tagWasOpen && indent ) + m_os << m_indent; + m_os << XmlEncode( text ); + m_needsNewline = true; + } + return *this; + } + + //XmlWriter& XmlWriter::writeComment( std::string const& text ) { + // ensureTagClosed(); + // m_os << m_indent << ""; + // m_needsNewline = true; + // return *this; + //} + + //void XmlWriter::writeStylesheetRef( std::string const& url ) { + // m_os << "\n"; + //} + + //XmlWriter& XmlWriter::writeBlankLine() { + // ensureTagClosed(); + // m_os << '\n'; + // return *this; + //} + + void XmlWriter::ensureTagClosed() { + if( m_tagIsOpen ) { + m_os << ">" << std::endl; + m_tagIsOpen = false; + } + } + + void XmlWriter::writeDeclaration() { + m_os << "\n"; + } + + void XmlWriter::newlineIfNecessary() { + if( m_needsNewline ) { + m_os << std::endl; + m_needsNewline = false; + } + } + +// ================================================================================================= +// End of copy-pasted code from Catch +// ================================================================================================= + + // clang-format on + + struct XmlReporter : public IReporter + { + XmlWriter xml; + DOCTEST_DECLARE_MUTEX(mutex) + + // caching pointers/references to objects of these types - safe to do + const ContextOptions& opt; + const TestCaseData* tc = nullptr; + + XmlReporter(const ContextOptions& co) + : xml(*co.cout) + , opt(co) {} + + void log_contexts() { + int num_contexts = get_num_active_contexts(); + if(num_contexts) { + auto contexts = get_active_contexts(); + std::stringstream ss; + for(int i = 0; i < num_contexts; ++i) { + contexts[i]->stringify(&ss); + xml.scopedElement("Info").writeText(ss.str()); + ss.str(""); + } + } + } + + unsigned line(unsigned l) const { return opt.no_line_numbers ? 0 : l; } + + void test_case_start_impl(const TestCaseData& in) { + bool open_ts_tag = false; + if(tc != nullptr) { // we have already opened a test suite + if(std::strcmp(tc->m_test_suite, in.m_test_suite) != 0) { + xml.endElement(); + open_ts_tag = true; + } + } + else { + open_ts_tag = true; // first test case ==> first test suite + } + + if(open_ts_tag) { + xml.startElement("TestSuite"); + xml.writeAttribute("name", in.m_test_suite); + } + + tc = ∈ + xml.startElement("TestCase") + .writeAttribute("name", in.m_name) + .writeAttribute("filename", skipPathFromFilename(in.m_file.c_str())) + .writeAttribute("line", line(in.m_line)) + .writeAttribute("description", in.m_description); + + if(Approx(in.m_timeout) != 0) + xml.writeAttribute("timeout", in.m_timeout); + if(in.m_may_fail) + xml.writeAttribute("may_fail", true); + if(in.m_should_fail) + xml.writeAttribute("should_fail", true); + } + + // ========================================================================================= + // WHAT FOLLOWS ARE OVERRIDES OF THE VIRTUAL METHODS OF THE REPORTER INTERFACE + // ========================================================================================= + + void report_query(const QueryData& in) override { + test_run_start(); + if(opt.list_reporters) { + for(auto& curr : getListeners()) + xml.scopedElement("Listener") + .writeAttribute("priority", curr.first.first) + .writeAttribute("name", curr.first.second); + for(auto& curr : getReporters()) + xml.scopedElement("Reporter") + .writeAttribute("priority", curr.first.first) + .writeAttribute("name", curr.first.second); + } else if(opt.count || opt.list_test_cases) { + for(unsigned i = 0; i < in.num_data; ++i) { + xml.scopedElement("TestCase").writeAttribute("name", in.data[i]->m_name) + .writeAttribute("testsuite", in.data[i]->m_test_suite) + .writeAttribute("filename", skipPathFromFilename(in.data[i]->m_file.c_str())) + .writeAttribute("line", line(in.data[i]->m_line)) + .writeAttribute("skipped", in.data[i]->m_skip); + } + xml.scopedElement("OverallResultsTestCases") + .writeAttribute("unskipped", in.run_stats->numTestCasesPassingFilters); + } else if(opt.list_test_suites) { + for(unsigned i = 0; i < in.num_data; ++i) + xml.scopedElement("TestSuite").writeAttribute("name", in.data[i]->m_test_suite); + xml.scopedElement("OverallResultsTestCases") + .writeAttribute("unskipped", in.run_stats->numTestCasesPassingFilters); + xml.scopedElement("OverallResultsTestSuites") + .writeAttribute("unskipped", in.run_stats->numTestSuitesPassingFilters); + } + xml.endElement(); + } + + void test_run_start() override { + xml.writeDeclaration(); + + // remove .exe extension - mainly to have the same output on UNIX and Windows + std::string binary_name = skipPathFromFilename(opt.binary_name.c_str()); +#ifdef DOCTEST_PLATFORM_WINDOWS + if(binary_name.rfind(".exe") != std::string::npos) + binary_name = binary_name.substr(0, binary_name.length() - 4); +#endif // DOCTEST_PLATFORM_WINDOWS + + xml.startElement("doctest").writeAttribute("binary", binary_name); + if(opt.no_version == false) + xml.writeAttribute("version", DOCTEST_VERSION_STR); + + // only the consequential ones (TODO: filters) + xml.scopedElement("Options") + .writeAttribute("order_by", opt.order_by.c_str()) + .writeAttribute("rand_seed", opt.rand_seed) + .writeAttribute("first", opt.first) + .writeAttribute("last", opt.last) + .writeAttribute("abort_after", opt.abort_after) + .writeAttribute("subcase_filter_levels", opt.subcase_filter_levels) + .writeAttribute("case_sensitive", opt.case_sensitive) + .writeAttribute("no_throw", opt.no_throw) + .writeAttribute("no_skip", opt.no_skip); + } + + void test_run_end(const TestRunStats& p) override { + if(tc) // the TestSuite tag - only if there has been at least 1 test case + xml.endElement(); + + xml.scopedElement("OverallResultsAsserts") + .writeAttribute("successes", p.numAsserts - p.numAssertsFailed) + .writeAttribute("failures", p.numAssertsFailed); + + xml.startElement("OverallResultsTestCases") + .writeAttribute("successes", + p.numTestCasesPassingFilters - p.numTestCasesFailed) + .writeAttribute("failures", p.numTestCasesFailed); + if(opt.no_skipped_summary == false) + xml.writeAttribute("skipped", p.numTestCases - p.numTestCasesPassingFilters); + xml.endElement(); + + xml.endElement(); + } + + void test_case_start(const TestCaseData& in) override { + test_case_start_impl(in); + xml.ensureTagClosed(); + } + + void test_case_reenter(const TestCaseData&) override {} + + void test_case_end(const CurrentTestCaseStats& st) override { + xml.startElement("OverallResultsAsserts") + .writeAttribute("successes", + st.numAssertsCurrentTest - st.numAssertsFailedCurrentTest) + .writeAttribute("failures", st.numAssertsFailedCurrentTest) + .writeAttribute("test_case_success", st.testCaseSuccess); + if(opt.duration) + xml.writeAttribute("duration", st.seconds); + if(tc->m_expected_failures) + xml.writeAttribute("expected_failures", tc->m_expected_failures); + xml.endElement(); + + xml.endElement(); + } + + void test_case_exception(const TestCaseException& e) override { + DOCTEST_LOCK_MUTEX(mutex) + + xml.scopedElement("Exception") + .writeAttribute("crash", e.is_crash) + .writeText(e.error_string.c_str()); + } + + void subcase_start(const SubcaseSignature& in) override { + xml.startElement("SubCase") + .writeAttribute("name", in.m_name) + .writeAttribute("filename", skipPathFromFilename(in.m_file)) + .writeAttribute("line", line(in.m_line)); + xml.ensureTagClosed(); + } + + void subcase_end() override { xml.endElement(); } + + void log_assert(const AssertData& rb) override { + if(!rb.m_failed && !opt.success) + return; + + DOCTEST_LOCK_MUTEX(mutex) + + xml.startElement("Expression") + .writeAttribute("success", !rb.m_failed) + .writeAttribute("type", assertString(rb.m_at)) + .writeAttribute("filename", skipPathFromFilename(rb.m_file)) + .writeAttribute("line", line(rb.m_line)); + + xml.scopedElement("Original").writeText(rb.m_expr); + + if(rb.m_threw) + xml.scopedElement("Exception").writeText(rb.m_exception.c_str()); + + if(rb.m_at & assertType::is_throws_as) + xml.scopedElement("ExpectedException").writeText(rb.m_exception_type); + if(rb.m_at & assertType::is_throws_with) + xml.scopedElement("ExpectedExceptionString").writeText(rb.m_exception_string.c_str()); + if((rb.m_at & assertType::is_normal) && !rb.m_threw) + xml.scopedElement("Expanded").writeText(rb.m_decomp.c_str()); + + log_contexts(); + + xml.endElement(); + } + + void log_message(const MessageData& mb) override { + DOCTEST_LOCK_MUTEX(mutex) + + xml.startElement("Message") + .writeAttribute("type", failureString(mb.m_severity)) + .writeAttribute("filename", skipPathFromFilename(mb.m_file)) + .writeAttribute("line", line(mb.m_line)); + + xml.scopedElement("Text").writeText(mb.m_string.c_str()); + + log_contexts(); + + xml.endElement(); + } + + void test_case_skipped(const TestCaseData& in) override { + if(opt.no_skipped_summary == false) { + test_case_start_impl(in); + xml.writeAttribute("skipped", "true"); + xml.endElement(); + } + } + }; + + DOCTEST_REGISTER_REPORTER("xml", 0, XmlReporter); + + void fulltext_log_assert_to_stream(std::ostream& s, const AssertData& rb) { + if((rb.m_at & (assertType::is_throws_as | assertType::is_throws_with)) == + 0) //!OCLINT bitwise operator in conditional + s << Color::Cyan << assertString(rb.m_at) << "( " << rb.m_expr << " ) " + << Color::None; + + if(rb.m_at & assertType::is_throws) { //!OCLINT bitwise operator in conditional + s << (rb.m_threw ? "threw as expected!" : "did NOT throw at all!") << "\n"; + } else if((rb.m_at & assertType::is_throws_as) && + (rb.m_at & assertType::is_throws_with)) { //!OCLINT + s << Color::Cyan << assertString(rb.m_at) << "( " << rb.m_expr << ", \"" + << rb.m_exception_string.c_str() + << "\", " << rb.m_exception_type << " ) " << Color::None; + if(rb.m_threw) { + if(!rb.m_failed) { + s << "threw as expected!\n"; + } else { + s << "threw a DIFFERENT exception! (contents: " << rb.m_exception << ")\n"; + } + } else { + s << "did NOT throw at all!\n"; + } + } else if(rb.m_at & + assertType::is_throws_as) { //!OCLINT bitwise operator in conditional + s << Color::Cyan << assertString(rb.m_at) << "( " << rb.m_expr << ", " + << rb.m_exception_type << " ) " << Color::None + << (rb.m_threw ? (rb.m_threw_as ? "threw as expected!" : + "threw a DIFFERENT exception: ") : + "did NOT throw at all!") + << Color::Cyan << rb.m_exception << "\n"; + } else if(rb.m_at & + assertType::is_throws_with) { //!OCLINT bitwise operator in conditional + s << Color::Cyan << assertString(rb.m_at) << "( " << rb.m_expr << ", \"" + << rb.m_exception_string.c_str() + << "\" ) " << Color::None + << (rb.m_threw ? (!rb.m_failed ? "threw as expected!" : + "threw a DIFFERENT exception: ") : + "did NOT throw at all!") + << Color::Cyan << rb.m_exception << "\n"; + } else if(rb.m_at & assertType::is_nothrow) { //!OCLINT bitwise operator in conditional + s << (rb.m_threw ? "THREW exception: " : "didn't throw!") << Color::Cyan + << rb.m_exception << "\n"; + } else { + s << (rb.m_threw ? "THREW exception: " : + (!rb.m_failed ? "is correct!\n" : "is NOT correct!\n")); + if(rb.m_threw) + s << rb.m_exception << "\n"; + else + s << " values: " << assertString(rb.m_at) << "( " << rb.m_decomp << " )\n"; + } + } + + // TODO: + // - log_message() + // - respond to queries + // - honor remaining options + // - more attributes in tags + struct JUnitReporter : public IReporter + { + XmlWriter xml; + DOCTEST_DECLARE_MUTEX(mutex) + Timer timer; + std::vector deepestSubcaseStackNames; + + struct JUnitTestCaseData + { + static std::string getCurrentTimestamp() { + // Beware, this is not reentrant because of backward compatibility issues + // Also, UTC only, again because of backward compatibility (%z is C++11) + time_t rawtime; + std::time(&rawtime); + auto const timeStampSize = sizeof("2017-01-16T17:06:45Z"); + + std::tm timeInfo; +#ifdef DOCTEST_PLATFORM_WINDOWS + gmtime_s(&timeInfo, &rawtime); +#else // DOCTEST_PLATFORM_WINDOWS + gmtime_r(&rawtime, &timeInfo); +#endif // DOCTEST_PLATFORM_WINDOWS + + char timeStamp[timeStampSize]; + const char* const fmt = "%Y-%m-%dT%H:%M:%SZ"; + + std::strftime(timeStamp, timeStampSize, fmt, &timeInfo); + return std::string(timeStamp); + } + + struct JUnitTestMessage + { + JUnitTestMessage(const std::string& _message, const std::string& _type, const std::string& _details) + : message(_message), type(_type), details(_details) {} + + JUnitTestMessage(const std::string& _message, const std::string& _details) + : message(_message), type(), details(_details) {} + + std::string message, type, details; + }; + + struct JUnitTestCase + { + JUnitTestCase(const std::string& _classname, const std::string& _name) + : classname(_classname), name(_name), time(0), failures() {} + + std::string classname, name; + double time; + std::vector failures, errors; + }; + + void add(const std::string& classname, const std::string& name) { + testcases.emplace_back(classname, name); + } + + void appendSubcaseNamesToLastTestcase(std::vector nameStack) { + for(auto& curr: nameStack) + if(curr.size()) + testcases.back().name += std::string("/") + curr.c_str(); + } + + void addTime(double time) { + if(time < 1e-4) + time = 0; + testcases.back().time = time; + totalSeconds += time; + } + + void addFailure(const std::string& message, const std::string& type, const std::string& details) { + testcases.back().failures.emplace_back(message, type, details); + ++totalFailures; + } + + void addError(const std::string& message, const std::string& details) { + testcases.back().errors.emplace_back(message, details); + ++totalErrors; + } + + std::vector testcases; + double totalSeconds = 0; + int totalErrors = 0, totalFailures = 0; + }; + + JUnitTestCaseData testCaseData; + + // caching pointers/references to objects of these types - safe to do + const ContextOptions& opt; + const TestCaseData* tc = nullptr; + + JUnitReporter(const ContextOptions& co) + : xml(*co.cout) + , opt(co) {} + + unsigned line(unsigned l) const { return opt.no_line_numbers ? 0 : l; } + + // ========================================================================================= + // WHAT FOLLOWS ARE OVERRIDES OF THE VIRTUAL METHODS OF THE REPORTER INTERFACE + // ========================================================================================= + + void report_query(const QueryData&) override { + xml.writeDeclaration(); + } + + void test_run_start() override { + xml.writeDeclaration(); + } + + void test_run_end(const TestRunStats& p) override { + // remove .exe extension - mainly to have the same output on UNIX and Windows + std::string binary_name = skipPathFromFilename(opt.binary_name.c_str()); +#ifdef DOCTEST_PLATFORM_WINDOWS + if(binary_name.rfind(".exe") != std::string::npos) + binary_name = binary_name.substr(0, binary_name.length() - 4); +#endif // DOCTEST_PLATFORM_WINDOWS + xml.startElement("testsuites"); + xml.startElement("testsuite").writeAttribute("name", binary_name) + .writeAttribute("errors", testCaseData.totalErrors) + .writeAttribute("failures", testCaseData.totalFailures) + .writeAttribute("tests", p.numAsserts); + if(opt.no_time_in_output == false) { + xml.writeAttribute("time", testCaseData.totalSeconds); + xml.writeAttribute("timestamp", JUnitTestCaseData::getCurrentTimestamp()); + } + if(opt.no_version == false) + xml.writeAttribute("doctest_version", DOCTEST_VERSION_STR); + + for(const auto& testCase : testCaseData.testcases) { + xml.startElement("testcase") + .writeAttribute("classname", testCase.classname) + .writeAttribute("name", testCase.name); + if(opt.no_time_in_output == false) + xml.writeAttribute("time", testCase.time); + // This is not ideal, but it should be enough to mimic gtest's junit output. + xml.writeAttribute("status", "run"); + + for(const auto& failure : testCase.failures) { + xml.scopedElement("failure") + .writeAttribute("message", failure.message) + .writeAttribute("type", failure.type) + .writeText(failure.details, false); + } + + for(const auto& error : testCase.errors) { + xml.scopedElement("error") + .writeAttribute("message", error.message) + .writeText(error.details); + } + + xml.endElement(); + } + xml.endElement(); + xml.endElement(); + } + + void test_case_start(const TestCaseData& in) override { + testCaseData.add(skipPathFromFilename(in.m_file.c_str()), in.m_name); + timer.start(); + } + + void test_case_reenter(const TestCaseData& in) override { + testCaseData.addTime(timer.getElapsedSeconds()); + testCaseData.appendSubcaseNamesToLastTestcase(deepestSubcaseStackNames); + deepestSubcaseStackNames.clear(); + + timer.start(); + testCaseData.add(skipPathFromFilename(in.m_file.c_str()), in.m_name); + } + + void test_case_end(const CurrentTestCaseStats&) override { + testCaseData.addTime(timer.getElapsedSeconds()); + testCaseData.appendSubcaseNamesToLastTestcase(deepestSubcaseStackNames); + deepestSubcaseStackNames.clear(); + } + + void test_case_exception(const TestCaseException& e) override { + DOCTEST_LOCK_MUTEX(mutex) + testCaseData.addError("exception", e.error_string.c_str()); + } + + void subcase_start(const SubcaseSignature& in) override { + deepestSubcaseStackNames.push_back(in.m_name); + } + + void subcase_end() override {} + + void log_assert(const AssertData& rb) override { + if(!rb.m_failed) // report only failures & ignore the `success` option + return; + + DOCTEST_LOCK_MUTEX(mutex) + + std::ostringstream os; + os << skipPathFromFilename(rb.m_file) << (opt.gnu_file_line ? ":" : "(") + << line(rb.m_line) << (opt.gnu_file_line ? ":" : "):") << std::endl; + + fulltext_log_assert_to_stream(os, rb); + log_contexts(os); + testCaseData.addFailure(rb.m_decomp.c_str(), assertString(rb.m_at), os.str()); + } + + void log_message(const MessageData& mb) override { + if(mb.m_severity & assertType::is_warn) // report only failures + return; + + DOCTEST_LOCK_MUTEX(mutex) + + std::ostringstream os; + os << skipPathFromFilename(mb.m_file) << (opt.gnu_file_line ? ":" : "(") + << line(mb.m_line) << (opt.gnu_file_line ? ":" : "):") << std::endl; + + os << mb.m_string.c_str() << "\n"; + log_contexts(os); + + testCaseData.addFailure(mb.m_string.c_str(), + mb.m_severity & assertType::is_check ? "FAIL_CHECK" : "FAIL", os.str()); + } + + void test_case_skipped(const TestCaseData&) override {} + + void log_contexts(std::ostringstream& s) { + int num_contexts = get_num_active_contexts(); + if(num_contexts) { + auto contexts = get_active_contexts(); + + s << " logged: "; + for(int i = 0; i < num_contexts; ++i) { + s << (i == 0 ? "" : " "); + contexts[i]->stringify(&s); + s << std::endl; + } + } + } + }; + + DOCTEST_REGISTER_REPORTER("junit", 0, JUnitReporter); + + struct Whitespace + { + int nrSpaces; + explicit Whitespace(int nr) + : nrSpaces(nr) {} + }; + + std::ostream& operator<<(std::ostream& out, const Whitespace& ws) { + if(ws.nrSpaces != 0) + out << std::setw(ws.nrSpaces) << ' '; + return out; + } + + struct ConsoleReporter : public IReporter + { + std::ostream& s; + bool hasLoggedCurrentTestStart; + std::vector subcasesStack; + size_t currentSubcaseLevel; + DOCTEST_DECLARE_MUTEX(mutex) + + // caching pointers/references to objects of these types - safe to do + const ContextOptions& opt; + const TestCaseData* tc; + + ConsoleReporter(const ContextOptions& co) + : s(*co.cout) + , opt(co) {} + + ConsoleReporter(const ContextOptions& co, std::ostream& ostr) + : s(ostr) + , opt(co) {} + + // ========================================================================================= + // WHAT FOLLOWS ARE HELPERS USED BY THE OVERRIDES OF THE VIRTUAL METHODS OF THE INTERFACE + // ========================================================================================= + + void separator_to_stream() { + s << Color::Yellow + << "===============================================================================" + "\n"; + } + + const char* getSuccessOrFailString(bool success, assertType::Enum at, + const char* success_str) { + if(success) + return success_str; + return failureString(at); + } + + Color::Enum getSuccessOrFailColor(bool success, assertType::Enum at) { + return success ? Color::BrightGreen : + (at & assertType::is_warn) ? Color::Yellow : Color::Red; + } + + void successOrFailColoredStringToStream(bool success, assertType::Enum at, + const char* success_str = "SUCCESS") { + s << getSuccessOrFailColor(success, at) + << getSuccessOrFailString(success, at, success_str) << ": "; + } + + void log_contexts() { + int num_contexts = get_num_active_contexts(); + if(num_contexts) { + auto contexts = get_active_contexts(); + + s << Color::None << " logged: "; + for(int i = 0; i < num_contexts; ++i) { + s << (i == 0 ? "" : " "); + contexts[i]->stringify(&s); + s << "\n"; + } + } + + s << "\n"; + } + + // this was requested to be made virtual so users could override it + virtual void file_line_to_stream(const char* file, int line, + const char* tail = "") { + s << Color::LightGrey << skipPathFromFilename(file) << (opt.gnu_file_line ? ":" : "(") + << (opt.no_line_numbers ? 0 : line) // 0 or the real num depending on the option + << (opt.gnu_file_line ? ":" : "):") << tail; + } + + void logTestStart() { + if(hasLoggedCurrentTestStart) + return; + + separator_to_stream(); + file_line_to_stream(tc->m_file.c_str(), tc->m_line, "\n"); + if(tc->m_description) + s << Color::Yellow << "DESCRIPTION: " << Color::None << tc->m_description << "\n"; + if(tc->m_test_suite && tc->m_test_suite[0] != '\0') + s << Color::Yellow << "TEST SUITE: " << Color::None << tc->m_test_suite << "\n"; + if(strncmp(tc->m_name, " Scenario:", 11) != 0) + s << Color::Yellow << "TEST CASE: "; + s << Color::None << tc->m_name << "\n"; + + for(size_t i = 0; i < currentSubcaseLevel; ++i) { + if(subcasesStack[i].m_name[0] != '\0') + s << " " << subcasesStack[i].m_name << "\n"; + } + + if(currentSubcaseLevel != subcasesStack.size()) { + s << Color::Yellow << "\nDEEPEST SUBCASE STACK REACHED (DIFFERENT FROM THE CURRENT ONE):\n" << Color::None; + for(size_t i = 0; i < subcasesStack.size(); ++i) { + if(subcasesStack[i].m_name[0] != '\0') + s << " " << subcasesStack[i].m_name << "\n"; + } + } + + s << "\n"; + + hasLoggedCurrentTestStart = true; + } + + void printVersion() { + if(opt.no_version == false) + s << Color::Cyan << "[doctest] " << Color::None << "doctest version is \"" + << DOCTEST_VERSION_STR << "\"\n"; + } + + void printIntro() { + if(opt.no_intro == false) { + printVersion(); + s << Color::Cyan << "[doctest] " << Color::None + << "run with \"--" DOCTEST_OPTIONS_PREFIX_DISPLAY "help\" for options\n"; + } + } + + void printHelp() { + int sizePrefixDisplay = static_cast(strlen(DOCTEST_OPTIONS_PREFIX_DISPLAY)); + printVersion(); + // clang-format off + s << Color::Cyan << "[doctest]\n" << Color::None; + s << Color::Cyan << "[doctest] " << Color::None; + s << "boolean values: \"1/on/yes/true\" or \"0/off/no/false\"\n"; + s << Color::Cyan << "[doctest] " << Color::None; + s << "filter values: \"str1,str2,str3\" (comma separated strings)\n"; + s << Color::Cyan << "[doctest]\n" << Color::None; + s << Color::Cyan << "[doctest] " << Color::None; + s << "filters use wildcards for matching strings\n"; + s << Color::Cyan << "[doctest] " << Color::None; + s << "something passes a filter if any of the strings in a filter matches\n"; +#ifndef DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS + s << Color::Cyan << "[doctest]\n" << Color::None; + s << Color::Cyan << "[doctest] " << Color::None; + s << "ALL FLAGS, OPTIONS AND FILTERS ALSO AVAILABLE WITH A \"" DOCTEST_CONFIG_OPTIONS_PREFIX "\" PREFIX!!!\n"; +#endif + s << Color::Cyan << "[doctest]\n" << Color::None; + s << Color::Cyan << "[doctest] " << Color::None; + s << "Query flags - the program quits after them. Available:\n\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "?, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "help, -" DOCTEST_OPTIONS_PREFIX_DISPLAY "h " + << Whitespace(sizePrefixDisplay*0) << "prints this message\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "v, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "version " + << Whitespace(sizePrefixDisplay*1) << "prints the version\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "c, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "count " + << Whitespace(sizePrefixDisplay*1) << "prints the number of matching tests\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ltc, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "list-test-cases " + << Whitespace(sizePrefixDisplay*1) << "lists all matching tests by name\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "lts, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "list-test-suites " + << Whitespace(sizePrefixDisplay*1) << "lists all matching test suites\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "lr, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "list-reporters " + << Whitespace(sizePrefixDisplay*1) << "lists all registered reporters\n\n"; + // ================================================================================== << 79 + s << Color::Cyan << "[doctest] " << Color::None; + s << "The available / options/filters are:\n\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "tc, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "test-case= " + << Whitespace(sizePrefixDisplay*1) << "filters tests by their name\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "tce, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "test-case-exclude= " + << Whitespace(sizePrefixDisplay*1) << "filters OUT tests by their name\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "sf, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "source-file= " + << Whitespace(sizePrefixDisplay*1) << "filters tests by their file\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "sfe, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "source-file-exclude= " + << Whitespace(sizePrefixDisplay*1) << "filters OUT tests by their file\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ts, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "test-suite= " + << Whitespace(sizePrefixDisplay*1) << "filters tests by their test suite\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "tse, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "test-suite-exclude= " + << Whitespace(sizePrefixDisplay*1) << "filters OUT tests by their test suite\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "sc, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "subcase= " + << Whitespace(sizePrefixDisplay*1) << "filters subcases by their name\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "sce, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "subcase-exclude= " + << Whitespace(sizePrefixDisplay*1) << "filters OUT subcases by their name\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "r, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "reporters= " + << Whitespace(sizePrefixDisplay*1) << "reporters to use (console is default)\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "o, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "out= " + << Whitespace(sizePrefixDisplay*1) << "output filename\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ob, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "order-by= " + << Whitespace(sizePrefixDisplay*1) << "how the tests should be ordered\n"; + s << Whitespace(sizePrefixDisplay*3) << " - [file/suite/name/rand/none]\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "rs, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "rand-seed= " + << Whitespace(sizePrefixDisplay*1) << "seed for random ordering\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "f, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "first= " + << Whitespace(sizePrefixDisplay*1) << "the first test passing the filters to\n"; + s << Whitespace(sizePrefixDisplay*3) << " execute - for range-based execution\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "l, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "last= " + << Whitespace(sizePrefixDisplay*1) << "the last test passing the filters to\n"; + s << Whitespace(sizePrefixDisplay*3) << " execute - for range-based execution\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "aa, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "abort-after= " + << Whitespace(sizePrefixDisplay*1) << "stop after failed assertions\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "scfl,--" DOCTEST_OPTIONS_PREFIX_DISPLAY "subcase-filter-levels= " + << Whitespace(sizePrefixDisplay*1) << "apply filters for the first levels\n"; + s << Color::Cyan << "\n[doctest] " << Color::None; + s << "Bool options - can be used like flags and true is assumed. Available:\n\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "s, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "success= " + << Whitespace(sizePrefixDisplay*1) << "include successful assertions in output\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "cs, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "case-sensitive= " + << Whitespace(sizePrefixDisplay*1) << "filters being treated as case sensitive\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "e, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "exit= " + << Whitespace(sizePrefixDisplay*1) << "exits after the tests finish\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "d, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "duration= " + << Whitespace(sizePrefixDisplay*1) << "prints the time duration of each test\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "m, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "minimal= " + << Whitespace(sizePrefixDisplay*1) << "minimal console output (only failures)\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "q, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "quiet= " + << Whitespace(sizePrefixDisplay*1) << "no console output\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nt, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-throw= " + << Whitespace(sizePrefixDisplay*1) << "skips exceptions-related assert checks\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ne, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-exitcode= " + << Whitespace(sizePrefixDisplay*1) << "returns (or exits) always with success\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nr, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-run= " + << Whitespace(sizePrefixDisplay*1) << "skips all runtime doctest operations\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ni, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-intro= " + << Whitespace(sizePrefixDisplay*1) << "omit the framework intro in the output\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nv, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-version= " + << Whitespace(sizePrefixDisplay*1) << "omit the framework version in the output\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nc, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-colors= " + << Whitespace(sizePrefixDisplay*1) << "disables colors in output\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "fc, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "force-colors= " + << Whitespace(sizePrefixDisplay*1) << "use colors even when not in a tty\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nb, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-breaks= " + << Whitespace(sizePrefixDisplay*1) << "disables breakpoints in debuggers\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ns, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-skip= " + << Whitespace(sizePrefixDisplay*1) << "don't skip test cases marked as skip\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "gfl, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "gnu-file-line= " + << Whitespace(sizePrefixDisplay*1) << ":n: vs (n): for line numbers in output\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "npf, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-path-filenames= " + << Whitespace(sizePrefixDisplay*1) << "only filenames and no paths in output\n"; + s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nln, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-line-numbers= " + << Whitespace(sizePrefixDisplay*1) << "0 instead of real line numbers in output\n"; + // ================================================================================== << 79 + // clang-format on + + s << Color::Cyan << "\n[doctest] " << Color::None; + s << "for more information visit the project documentation\n\n"; + } + + void printRegisteredReporters() { + printVersion(); + auto printReporters = [this] (const reporterMap& reporters, const char* type) { + if(reporters.size()) { + s << Color::Cyan << "[doctest] " << Color::None << "listing all registered " << type << "\n"; + for(auto& curr : reporters) + s << "priority: " << std::setw(5) << curr.first.first + << " name: " << curr.first.second << "\n"; + } + }; + printReporters(getListeners(), "listeners"); + printReporters(getReporters(), "reporters"); + } + + // ========================================================================================= + // WHAT FOLLOWS ARE OVERRIDES OF THE VIRTUAL METHODS OF THE REPORTER INTERFACE + // ========================================================================================= + + void report_query(const QueryData& in) override { + if(opt.version) { + printVersion(); + } else if(opt.help) { + printHelp(); + } else if(opt.list_reporters) { + printRegisteredReporters(); + } else if(opt.count || opt.list_test_cases) { + if(opt.list_test_cases) { + s << Color::Cyan << "[doctest] " << Color::None + << "listing all test case names\n"; + separator_to_stream(); + } + + for(unsigned i = 0; i < in.num_data; ++i) + s << Color::None << in.data[i]->m_name << "\n"; + + separator_to_stream(); + + s << Color::Cyan << "[doctest] " << Color::None + << "unskipped test cases passing the current filters: " + << g_cs->numTestCasesPassingFilters << "\n"; + + } else if(opt.list_test_suites) { + s << Color::Cyan << "[doctest] " << Color::None << "listing all test suites\n"; + separator_to_stream(); + + for(unsigned i = 0; i < in.num_data; ++i) + s << Color::None << in.data[i]->m_test_suite << "\n"; + + separator_to_stream(); + + s << Color::Cyan << "[doctest] " << Color::None + << "unskipped test cases passing the current filters: " + << g_cs->numTestCasesPassingFilters << "\n"; + s << Color::Cyan << "[doctest] " << Color::None + << "test suites with unskipped test cases passing the current filters: " + << g_cs->numTestSuitesPassingFilters << "\n"; + } + } + + void test_run_start() override { + if(!opt.minimal) + printIntro(); + } + + void test_run_end(const TestRunStats& p) override { + if(opt.minimal && p.numTestCasesFailed == 0) + return; + + separator_to_stream(); + s << std::dec; + + auto totwidth = int(std::ceil(log10(static_cast(std::max(p.numTestCasesPassingFilters, static_cast(p.numAsserts))) + 1))); + auto passwidth = int(std::ceil(log10(static_cast(std::max(p.numTestCasesPassingFilters - p.numTestCasesFailed, static_cast(p.numAsserts - p.numAssertsFailed))) + 1))); + auto failwidth = int(std::ceil(log10(static_cast(std::max(p.numTestCasesFailed, static_cast(p.numAssertsFailed))) + 1))); + const bool anythingFailed = p.numTestCasesFailed > 0 || p.numAssertsFailed > 0; + s << Color::Cyan << "[doctest] " << Color::None << "test cases: " << std::setw(totwidth) + << p.numTestCasesPassingFilters << " | " + << ((p.numTestCasesPassingFilters == 0 || anythingFailed) ? Color::None : + Color::Green) + << std::setw(passwidth) << p.numTestCasesPassingFilters - p.numTestCasesFailed << " passed" + << Color::None << " | " << (p.numTestCasesFailed > 0 ? Color::Red : Color::None) + << std::setw(failwidth) << p.numTestCasesFailed << " failed" << Color::None << " |"; + if(opt.no_skipped_summary == false) { + const int numSkipped = p.numTestCases - p.numTestCasesPassingFilters; + s << " " << (numSkipped == 0 ? Color::None : Color::Yellow) << numSkipped + << " skipped" << Color::None; + } + s << "\n"; + s << Color::Cyan << "[doctest] " << Color::None << "assertions: " << std::setw(totwidth) + << p.numAsserts << " | " + << ((p.numAsserts == 0 || anythingFailed) ? Color::None : Color::Green) + << std::setw(passwidth) << (p.numAsserts - p.numAssertsFailed) << " passed" << Color::None + << " | " << (p.numAssertsFailed > 0 ? Color::Red : Color::None) << std::setw(failwidth) + << p.numAssertsFailed << " failed" << Color::None << " |\n"; + s << Color::Cyan << "[doctest] " << Color::None + << "Status: " << (p.numTestCasesFailed > 0 ? Color::Red : Color::Green) + << ((p.numTestCasesFailed > 0) ? "FAILURE!" : "SUCCESS!") << Color::None << std::endl; + } + + void test_case_start(const TestCaseData& in) override { + hasLoggedCurrentTestStart = false; + tc = ∈ + subcasesStack.clear(); + currentSubcaseLevel = 0; + } + + void test_case_reenter(const TestCaseData&) override { + subcasesStack.clear(); + } + + void test_case_end(const CurrentTestCaseStats& st) override { + if(tc->m_no_output) + return; + + // log the preamble of the test case only if there is something + // else to print - something other than that an assert has failed + if(opt.duration || + (st.failure_flags && st.failure_flags != static_cast(TestCaseFailureReason::AssertFailure))) + logTestStart(); + + if(opt.duration) + s << Color::None << std::setprecision(6) << std::fixed << st.seconds + << " s: " << tc->m_name << "\n"; + + if(st.failure_flags & TestCaseFailureReason::Timeout) + s << Color::Red << "Test case exceeded time limit of " << std::setprecision(6) + << std::fixed << tc->m_timeout << "!\n"; + + if(st.failure_flags & TestCaseFailureReason::ShouldHaveFailedButDidnt) { + s << Color::Red << "Should have failed but didn't! Marking it as failed!\n"; + } else if(st.failure_flags & TestCaseFailureReason::ShouldHaveFailedAndDid) { + s << Color::Yellow << "Failed as expected so marking it as not failed\n"; + } else if(st.failure_flags & TestCaseFailureReason::CouldHaveFailedAndDid) { + s << Color::Yellow << "Allowed to fail so marking it as not failed\n"; + } else if(st.failure_flags & TestCaseFailureReason::DidntFailExactlyNumTimes) { + s << Color::Red << "Didn't fail exactly " << tc->m_expected_failures + << " times so marking it as failed!\n"; + } else if(st.failure_flags & TestCaseFailureReason::FailedExactlyNumTimes) { + s << Color::Yellow << "Failed exactly " << tc->m_expected_failures + << " times as expected so marking it as not failed!\n"; + } + if(st.failure_flags & TestCaseFailureReason::TooManyFailedAsserts) { + s << Color::Red << "Aborting - too many failed asserts!\n"; + } + s << Color::None; // lgtm [cpp/useless-expression] + } + + void test_case_exception(const TestCaseException& e) override { + DOCTEST_LOCK_MUTEX(mutex) + if(tc->m_no_output) + return; + + logTestStart(); + + file_line_to_stream(tc->m_file.c_str(), tc->m_line, " "); + successOrFailColoredStringToStream(false, e.is_crash ? assertType::is_require : + assertType::is_check); + s << Color::Red << (e.is_crash ? "test case CRASHED: " : "test case THREW exception: ") + << Color::Cyan << e.error_string << "\n"; + + int num_stringified_contexts = get_num_stringified_contexts(); + if(num_stringified_contexts) { + auto stringified_contexts = get_stringified_contexts(); + s << Color::None << " logged: "; + for(int i = num_stringified_contexts; i > 0; --i) { + s << (i == num_stringified_contexts ? "" : " ") + << stringified_contexts[i - 1] << "\n"; + } + } + s << "\n" << Color::None; + } + + void subcase_start(const SubcaseSignature& subc) override { + subcasesStack.push_back(subc); + ++currentSubcaseLevel; + hasLoggedCurrentTestStart = false; + } + + void subcase_end() override { + --currentSubcaseLevel; + hasLoggedCurrentTestStart = false; + } + + void log_assert(const AssertData& rb) override { + if((!rb.m_failed && !opt.success) || tc->m_no_output) + return; + + DOCTEST_LOCK_MUTEX(mutex) + + logTestStart(); + + file_line_to_stream(rb.m_file, rb.m_line, " "); + successOrFailColoredStringToStream(!rb.m_failed, rb.m_at); + + fulltext_log_assert_to_stream(s, rb); + + log_contexts(); + } + + void log_message(const MessageData& mb) override { + if(tc->m_no_output) + return; + + DOCTEST_LOCK_MUTEX(mutex) + + logTestStart(); + + file_line_to_stream(mb.m_file, mb.m_line, " "); + s << getSuccessOrFailColor(false, mb.m_severity) + << getSuccessOrFailString(mb.m_severity & assertType::is_warn, mb.m_severity, + "MESSAGE") << ": "; + s << Color::None << mb.m_string << "\n"; + log_contexts(); + } + + void test_case_skipped(const TestCaseData&) override {} + }; + + DOCTEST_REGISTER_REPORTER("console", 0, ConsoleReporter); + +#ifdef DOCTEST_PLATFORM_WINDOWS + struct DebugOutputWindowReporter : public ConsoleReporter + { + DOCTEST_THREAD_LOCAL static std::ostringstream oss; + + DebugOutputWindowReporter(const ContextOptions& co) + : ConsoleReporter(co, oss) {} + +#define DOCTEST_DEBUG_OUTPUT_REPORTER_OVERRIDE(func, type, arg) \ + void func(type arg) override { \ + bool with_col = g_no_colors; \ + g_no_colors = false; \ + ConsoleReporter::func(arg); \ + if(oss.tellp() != std::streampos{}) { \ + DOCTEST_OUTPUT_DEBUG_STRING(oss.str().c_str()); \ + oss.str(""); \ + } \ + g_no_colors = with_col; \ + } + + DOCTEST_DEBUG_OUTPUT_REPORTER_OVERRIDE(test_run_start, DOCTEST_EMPTY, DOCTEST_EMPTY) + DOCTEST_DEBUG_OUTPUT_REPORTER_OVERRIDE(test_run_end, const TestRunStats&, in) + DOCTEST_DEBUG_OUTPUT_REPORTER_OVERRIDE(test_case_start, const TestCaseData&, in) + DOCTEST_DEBUG_OUTPUT_REPORTER_OVERRIDE(test_case_reenter, const TestCaseData&, in) + DOCTEST_DEBUG_OUTPUT_REPORTER_OVERRIDE(test_case_end, const CurrentTestCaseStats&, in) + DOCTEST_DEBUG_OUTPUT_REPORTER_OVERRIDE(test_case_exception, const TestCaseException&, in) + DOCTEST_DEBUG_OUTPUT_REPORTER_OVERRIDE(subcase_start, const SubcaseSignature&, in) + DOCTEST_DEBUG_OUTPUT_REPORTER_OVERRIDE(subcase_end, DOCTEST_EMPTY, DOCTEST_EMPTY) + DOCTEST_DEBUG_OUTPUT_REPORTER_OVERRIDE(log_assert, const AssertData&, in) + DOCTEST_DEBUG_OUTPUT_REPORTER_OVERRIDE(log_message, const MessageData&, in) + DOCTEST_DEBUG_OUTPUT_REPORTER_OVERRIDE(test_case_skipped, const TestCaseData&, in) + }; + + DOCTEST_THREAD_LOCAL std::ostringstream DebugOutputWindowReporter::oss; +#endif // DOCTEST_PLATFORM_WINDOWS + + // the implementation of parseOption() + bool parseOptionImpl(int argc, const char* const* argv, const char* pattern, String* value) { + // going from the end to the beginning and stopping on the first occurrence from the end + for(int i = argc; i > 0; --i) { + auto index = i - 1; + auto temp = std::strstr(argv[index], pattern); + if(temp && (value || strlen(temp) == strlen(pattern))) { //!OCLINT prefer early exits and continue + // eliminate matches in which the chars before the option are not '-' + bool noBadCharsFound = true; + auto curr = argv[index]; + while(curr != temp) { + if(*curr++ != '-') { + noBadCharsFound = false; + break; + } + } + if(noBadCharsFound && argv[index][0] == '-') { + if(value) { + // parsing the value of an option + temp += strlen(pattern); + const unsigned len = strlen(temp); + if(len) { + *value = temp; + return true; + } + } else { + // just a flag - no value + return true; + } + } + } + } + return false; + } + + // parses an option and returns the string after the '=' character + bool parseOption(int argc, const char* const* argv, const char* pattern, String* value = nullptr, + const String& defaultVal = String()) { + if(value) + *value = defaultVal; +#ifndef DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS + // offset (normally 3 for "dt-") to skip prefix + if(parseOptionImpl(argc, argv, pattern + strlen(DOCTEST_CONFIG_OPTIONS_PREFIX), value)) + return true; +#endif // DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS + return parseOptionImpl(argc, argv, pattern, value); + } + + // locates a flag on the command line + bool parseFlag(int argc, const char* const* argv, const char* pattern) { + return parseOption(argc, argv, pattern); + } + + // parses a comma separated list of words after a pattern in one of the arguments in argv + bool parseCommaSepArgs(int argc, const char* const* argv, const char* pattern, + std::vector& res) { + String filtersString; + if(parseOption(argc, argv, pattern, &filtersString)) { + // tokenize with "," as a separator, unless escaped with backslash + std::ostringstream s; + auto flush = [&s, &res]() { + auto string = s.str(); + if(string.size() > 0) { + res.push_back(string.c_str()); + } + s.str(""); + }; + + bool seenBackslash = false; + const char* current = filtersString.c_str(); + const char* end = current + strlen(current); + while(current != end) { + char character = *current++; + if(seenBackslash) { + seenBackslash = false; + if(character == ',' || character == '\\') { + s.put(character); + continue; + } + s.put('\\'); + } + if(character == '\\') { + seenBackslash = true; + } else if(character == ',') { + flush(); + } else { + s.put(character); + } + } + + if(seenBackslash) { + s.put('\\'); + } + flush(); + return true; + } + return false; + } + + enum optionType + { + option_bool, + option_int + }; + + // parses an int/bool option from the command line + bool parseIntOption(int argc, const char* const* argv, const char* pattern, optionType type, + int& res) { + String parsedValue; + if(!parseOption(argc, argv, pattern, &parsedValue)) + return false; + + if(type) { + // integer + // TODO: change this to use std::stoi or something else! currently it uses undefined behavior - assumes '0' on failed parse... + int theInt = std::atoi(parsedValue.c_str()); + if (theInt != 0) { + res = theInt; //!OCLINT parameter reassignment + return true; + } + } else { + // boolean + const char positive[][5] = { "1", "true", "on", "yes" }; // 5 - strlen("true") + 1 + const char negative[][6] = { "0", "false", "off", "no" }; // 6 - strlen("false") + 1 + + // if the value matches any of the positive/negative possibilities + for (unsigned i = 0; i < 4; i++) { + if (parsedValue.compare(positive[i], true) == 0) { + res = 1; //!OCLINT parameter reassignment + return true; + } + if (parsedValue.compare(negative[i], true) == 0) { + res = 0; //!OCLINT parameter reassignment + return true; + } + } + } + return false; + } +} // namespace + +Context::Context(int argc, const char* const* argv) + : p(new detail::ContextState) { + parseArgs(argc, argv, true); + if(argc) + p->binary_name = argv[0]; +} + +Context::~Context() { + if(g_cs == p) + g_cs = nullptr; + delete p; +} + +void Context::applyCommandLine(int argc, const char* const* argv) { + parseArgs(argc, argv); + if(argc) + p->binary_name = argv[0]; +} + +// parses args +void Context::parseArgs(int argc, const char* const* argv, bool withDefaults) { + using namespace detail; + + // clang-format off + parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "source-file=", p->filters[0]); + parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "sf=", p->filters[0]); + parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "source-file-exclude=",p->filters[1]); + parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "sfe=", p->filters[1]); + parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "test-suite=", p->filters[2]); + parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "ts=", p->filters[2]); + parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "test-suite-exclude=", p->filters[3]); + parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "tse=", p->filters[3]); + parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "test-case=", p->filters[4]); + parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "tc=", p->filters[4]); + parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "test-case-exclude=", p->filters[5]); + parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "tce=", p->filters[5]); + parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "subcase=", p->filters[6]); + parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "sc=", p->filters[6]); + parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "subcase-exclude=", p->filters[7]); + parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "sce=", p->filters[7]); + parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "reporters=", p->filters[8]); + parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "r=", p->filters[8]); + // clang-format on + + int intRes = 0; + String strRes; + +#define DOCTEST_PARSE_AS_BOOL_OR_FLAG(name, sname, var, default) \ + if(parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name "=", option_bool, intRes) || \ + parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname "=", option_bool, intRes)) \ + p->var = static_cast(intRes); \ + else if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name) || \ + parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname)) \ + p->var = true; \ + else if(withDefaults) \ + p->var = default + +#define DOCTEST_PARSE_INT_OPTION(name, sname, var, default) \ + if(parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name "=", option_int, intRes) || \ + parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname "=", option_int, intRes)) \ + p->var = intRes; \ + else if(withDefaults) \ + p->var = default + +#define DOCTEST_PARSE_STR_OPTION(name, sname, var, default) \ + if(parseOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name "=", &strRes, default) || \ + parseOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname "=", &strRes, default) || \ + withDefaults) \ + p->var = strRes + + // clang-format off + DOCTEST_PARSE_STR_OPTION("out", "o", out, ""); + DOCTEST_PARSE_STR_OPTION("order-by", "ob", order_by, "file"); + DOCTEST_PARSE_INT_OPTION("rand-seed", "rs", rand_seed, 0); + + DOCTEST_PARSE_INT_OPTION("first", "f", first, 0); + DOCTEST_PARSE_INT_OPTION("last", "l", last, UINT_MAX); + + DOCTEST_PARSE_INT_OPTION("abort-after", "aa", abort_after, 0); + DOCTEST_PARSE_INT_OPTION("subcase-filter-levels", "scfl", subcase_filter_levels, INT_MAX); + + DOCTEST_PARSE_AS_BOOL_OR_FLAG("success", "s", success, false); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("case-sensitive", "cs", case_sensitive, false); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("exit", "e", exit, false); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("duration", "d", duration, false); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("minimal", "m", minimal, false); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("quiet", "q", quiet, false); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-throw", "nt", no_throw, false); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-exitcode", "ne", no_exitcode, false); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-run", "nr", no_run, false); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-intro", "ni", no_intro, false); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-version", "nv", no_version, false); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-colors", "nc", no_colors, false); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("force-colors", "fc", force_colors, false); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-breaks", "nb", no_breaks, false); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-skip", "ns", no_skip, false); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("gnu-file-line", "gfl", gnu_file_line, !bool(DOCTEST_MSVC)); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-path-filenames", "npf", no_path_in_filenames, false); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-line-numbers", "nln", no_line_numbers, false); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-debug-output", "ndo", no_debug_output, false); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-skipped-summary", "nss", no_skipped_summary, false); + DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-time-in-output", "ntio", no_time_in_output, false); + // clang-format on + + if(withDefaults) { + p->help = false; + p->version = false; + p->count = false; + p->list_test_cases = false; + p->list_test_suites = false; + p->list_reporters = false; + } + if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "help") || + parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "h") || + parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "?")) { + p->help = true; + p->exit = true; + } + if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "version") || + parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "v")) { + p->version = true; + p->exit = true; + } + if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "count") || + parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "c")) { + p->count = true; + p->exit = true; + } + if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "list-test-cases") || + parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "ltc")) { + p->list_test_cases = true; + p->exit = true; + } + if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "list-test-suites") || + parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "lts")) { + p->list_test_suites = true; + p->exit = true; + } + if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "list-reporters") || + parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "lr")) { + p->list_reporters = true; + p->exit = true; + } +} + +// allows the user to add procedurally to the filters from the command line +void Context::addFilter(const char* filter, const char* value) { setOption(filter, value); } + +// allows the user to clear all filters from the command line +void Context::clearFilters() { + for(auto& curr : p->filters) + curr.clear(); +} + +// allows the user to override procedurally the bool options from the command line +void Context::setOption(const char* option, bool value) { + setOption(option, value ? "true" : "false"); +} + +// allows the user to override procedurally the int options from the command line +void Context::setOption(const char* option, int value) { + setOption(option, toString(value).c_str()); +} + +// allows the user to override procedurally the string options from the command line +void Context::setOption(const char* option, const char* value) { + auto argv = String("-") + option + "=" + value; + auto lvalue = argv.c_str(); + parseArgs(1, &lvalue); +} + +// users should query this in their main() and exit the program if true +bool Context::shouldExit() { return p->exit; } + +void Context::setAsDefaultForAssertsOutOfTestCases() { g_cs = p; } + +void Context::setAssertHandler(detail::assert_handler ah) { p->ah = ah; } + +void Context::setCout(std::ostream* out) { p->cout = out; } + +static class DiscardOStream : public std::ostream +{ +private: + class : public std::streambuf + { + private: + // allowing some buffering decreases the amount of calls to overflow + char buf[1024]; + + protected: + std::streamsize xsputn(const char_type*, std::streamsize count) override { return count; } + + int_type overflow(int_type ch) override { + setp(std::begin(buf), std::end(buf)); + return traits_type::not_eof(ch); + } + } discardBuf; + +public: + DiscardOStream() + : std::ostream(&discardBuf) {} +} discardOut; + +// the main function that does all the filtering and test running +int Context::run() { + using namespace detail; + + // save the old context state in case such was setup - for using asserts out of a testing context + auto old_cs = g_cs; + // this is the current contest + g_cs = p; + is_running_in_test = true; + + g_no_colors = p->no_colors; + p->resetRunData(); + + std::fstream fstr; + if(p->cout == nullptr) { + if(p->quiet) { + p->cout = &discardOut; + } else if(p->out.size()) { + // to a file if specified + fstr.open(p->out.c_str(), std::fstream::out); + p->cout = &fstr; + } else { +#ifndef DOCTEST_CONFIG_NO_INCLUDE_IOSTREAM + // stdout by default + p->cout = &std::cout; +#else // DOCTEST_CONFIG_NO_INCLUDE_IOSTREAM + return EXIT_FAILURE; +#endif // DOCTEST_CONFIG_NO_INCLUDE_IOSTREAM + } + } + + FatalConditionHandler::allocateAltStackMem(); + + auto cleanup_and_return = [&]() { + FatalConditionHandler::freeAltStackMem(); + + if(fstr.is_open()) + fstr.close(); + + // restore context + g_cs = old_cs; + is_running_in_test = false; + + // we have to free the reporters which were allocated when the run started + for(auto& curr : p->reporters_currently_used) + delete curr; + p->reporters_currently_used.clear(); + + if(p->numTestCasesFailed && !p->no_exitcode) + return EXIT_FAILURE; + return EXIT_SUCCESS; + }; + + // setup default reporter if none is given through the command line + if(p->filters[8].empty()) + p->filters[8].push_back("console"); + + // check to see if any of the registered reporters has been selected + for(auto& curr : getReporters()) { + if(matchesAny(curr.first.second.c_str(), p->filters[8], false, p->case_sensitive)) + p->reporters_currently_used.push_back(curr.second(*g_cs)); + } + + // TODO: check if there is nothing in reporters_currently_used + + // prepend all listeners + for(auto& curr : getListeners()) + p->reporters_currently_used.insert(p->reporters_currently_used.begin(), curr.second(*g_cs)); + +#ifdef DOCTEST_PLATFORM_WINDOWS + if(isDebuggerActive() && p->no_debug_output == false) + p->reporters_currently_used.push_back(new DebugOutputWindowReporter(*g_cs)); +#endif // DOCTEST_PLATFORM_WINDOWS + + // handle version, help and no_run + if(p->no_run || p->version || p->help || p->list_reporters) { + DOCTEST_ITERATE_THROUGH_REPORTERS(report_query, QueryData()); + + return cleanup_and_return(); + } + + std::vector testArray; + for(auto& curr : getRegisteredTests()) + testArray.push_back(&curr); + p->numTestCases = testArray.size(); + + // sort the collected records + if(!testArray.empty()) { + if(p->order_by.compare("file", true) == 0) { + std::sort(testArray.begin(), testArray.end(), fileOrderComparator); + } else if(p->order_by.compare("suite", true) == 0) { + std::sort(testArray.begin(), testArray.end(), suiteOrderComparator); + } else if(p->order_by.compare("name", true) == 0) { + std::sort(testArray.begin(), testArray.end(), nameOrderComparator); + } else if(p->order_by.compare("rand", true) == 0) { + std::srand(p->rand_seed); + + // random_shuffle implementation + const auto first = &testArray[0]; + for(size_t i = testArray.size() - 1; i > 0; --i) { + int idxToSwap = std::rand() % (i + 1); + + const auto temp = first[i]; + + first[i] = first[idxToSwap]; + first[idxToSwap] = temp; + } + } else if(p->order_by.compare("none", true) == 0) { + // means no sorting - beneficial for death tests which call into the executable + // with a specific test case in mind - we don't want to slow down the startup times + } + } + + std::set testSuitesPassingFilt; + + bool query_mode = p->count || p->list_test_cases || p->list_test_suites; + std::vector queryResults; + + if(!query_mode) + DOCTEST_ITERATE_THROUGH_REPORTERS(test_run_start, DOCTEST_EMPTY); + + // invoke the registered functions if they match the filter criteria (or just count them) + for(auto& curr : testArray) { + const auto& tc = *curr; + + bool skip_me = false; + if(tc.m_skip && !p->no_skip) + skip_me = true; + + if(!matchesAny(tc.m_file.c_str(), p->filters[0], true, p->case_sensitive)) + skip_me = true; + if(matchesAny(tc.m_file.c_str(), p->filters[1], false, p->case_sensitive)) + skip_me = true; + if(!matchesAny(tc.m_test_suite, p->filters[2], true, p->case_sensitive)) + skip_me = true; + if(matchesAny(tc.m_test_suite, p->filters[3], false, p->case_sensitive)) + skip_me = true; + if(!matchesAny(tc.m_name, p->filters[4], true, p->case_sensitive)) + skip_me = true; + if(matchesAny(tc.m_name, p->filters[5], false, p->case_sensitive)) + skip_me = true; + + if(!skip_me) + p->numTestCasesPassingFilters++; + + // skip the test if it is not in the execution range + if((p->last < p->numTestCasesPassingFilters && p->first <= p->last) || + (p->first > p->numTestCasesPassingFilters)) + skip_me = true; + + if(skip_me) { + if(!query_mode) + DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_skipped, tc); + continue; + } + + // do not execute the test if we are to only count the number of filter passing tests + if(p->count) + continue; + + // print the name of the test and don't execute it + if(p->list_test_cases) { + queryResults.push_back(&tc); + continue; + } + + // print the name of the test suite if not done already and don't execute it + if(p->list_test_suites) { + if((testSuitesPassingFilt.count(tc.m_test_suite) == 0) && tc.m_test_suite[0] != '\0') { + queryResults.push_back(&tc); + testSuitesPassingFilt.insert(tc.m_test_suite); + p->numTestSuitesPassingFilters++; + } + continue; + } + + // execute the test if it passes all the filtering + { + p->currentTest = &tc; + + p->failure_flags = TestCaseFailureReason::None; + p->seconds = 0; + + // reset atomic counters + p->numAssertsFailedCurrentTest_atomic = 0; + p->numAssertsCurrentTest_atomic = 0; + + p->fullyTraversedSubcases.clear(); + + DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_start, tc); + + p->timer.start(); + + bool run_test = true; + + do { + // reset some of the fields for subcases (except for the set of fully passed ones) + p->reachedLeaf = false; + // May not be empty if previous subcase exited via exception. + p->subcaseStack.clear(); + p->currentSubcaseDepth = 0; + + p->shouldLogCurrentException = true; + + // reset stuff for logging with INFO() + p->stringifiedContexts.clear(); + +#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS + try { +#endif // DOCTEST_CONFIG_NO_EXCEPTIONS +// MSVC 2015 diagnoses fatalConditionHandler as unused (because reset() is a static method) +DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4101) // unreferenced local variable + FatalConditionHandler fatalConditionHandler; // Handle signals + // execute the test + tc.m_test(); + fatalConditionHandler.reset(); +DOCTEST_MSVC_SUPPRESS_WARNING_POP +#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS + } catch(const TestFailureException&) { + p->failure_flags |= TestCaseFailureReason::AssertFailure; + } catch(...) { + DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_exception, + {translateActiveException(), false}); + p->failure_flags |= TestCaseFailureReason::Exception; + } +#endif // DOCTEST_CONFIG_NO_EXCEPTIONS + + // exit this loop if enough assertions have failed - even if there are more subcases + if(p->abort_after > 0 && + p->numAssertsFailed + p->numAssertsFailedCurrentTest_atomic >= p->abort_after) { + run_test = false; + p->failure_flags |= TestCaseFailureReason::TooManyFailedAsserts; + } + + if(!p->nextSubcaseStack.empty() && run_test) + DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_reenter, tc); + if(p->nextSubcaseStack.empty()) + run_test = false; + } while(run_test); + + p->finalizeTestCaseData(); + + DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_end, *g_cs); + + p->currentTest = nullptr; + + // stop executing tests if enough assertions have failed + if(p->abort_after > 0 && p->numAssertsFailed >= p->abort_after) + break; + } + } + + if(!query_mode) { + DOCTEST_ITERATE_THROUGH_REPORTERS(test_run_end, *g_cs); + } else { + QueryData qdata; + qdata.run_stats = g_cs; + qdata.data = queryResults.data(); + qdata.num_data = unsigned(queryResults.size()); + DOCTEST_ITERATE_THROUGH_REPORTERS(report_query, qdata); + } + + return cleanup_and_return(); +} + +DOCTEST_DEFINE_INTERFACE(IReporter) + +int IReporter::get_num_active_contexts() { return detail::g_infoContexts.size(); } +const IContextScope* const* IReporter::get_active_contexts() { + return get_num_active_contexts() ? &detail::g_infoContexts[0] : nullptr; +} + +int IReporter::get_num_stringified_contexts() { return detail::g_cs->stringifiedContexts.size(); } +const String* IReporter::get_stringified_contexts() { + return get_num_stringified_contexts() ? &detail::g_cs->stringifiedContexts[0] : nullptr; +} + +namespace detail { + void registerReporterImpl(const char* name, int priority, reporterCreatorFunc c, bool isReporter) { + if(isReporter) + getReporters().insert(reporterMap::value_type(reporterMap::key_type(priority, name), c)); + else + getListeners().insert(reporterMap::value_type(reporterMap::key_type(priority, name), c)); + } +} // namespace detail + +} // namespace doctest + +#endif // DOCTEST_CONFIG_DISABLE + +#ifdef DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN +DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4007) // 'function' : must be 'attribute' - see issue #182 +int main(int argc, char** argv) { return doctest::Context(argc, argv).run(); } +DOCTEST_MSVC_SUPPRESS_WARNING_POP +#endif // DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN + +DOCTEST_CLANG_SUPPRESS_WARNING_POP +DOCTEST_MSVC_SUPPRESS_WARNING_POP +DOCTEST_GCC_SUPPRESS_WARNING_POP + +DOCTEST_SUPPRESS_COMMON_WARNINGS_POP + +#endif // DOCTEST_LIBRARY_IMPLEMENTATION +#endif // DOCTEST_CONFIG_IMPLEMENT + +#ifdef DOCTEST_UNDEF_WIN32_LEAN_AND_MEAN +#undef WIN32_LEAN_AND_MEAN +#undef DOCTEST_UNDEF_WIN32_LEAN_AND_MEAN +#endif // DOCTEST_UNDEF_WIN32_LEAN_AND_MEAN + +#ifdef DOCTEST_UNDEF_NOMINMAX +#undef NOMINMAX +#undef DOCTEST_UNDEF_NOMINMAX +#endif // DOCTEST_UNDEF_NOMINMAX diff --git a/src/sled/testing/fakeit.h b/src/sled/testing/fakeit.h new file mode 100644 index 0000000..9ac480f --- /dev/null +++ b/src/sled/testing/fakeit.h @@ -0,0 +1,7845 @@ +#pragma once +/* + * FakeIt - A Simplified C++ Mocking Framework + * Copyright (c) Eran Pe'er 2013 + * Generated: 2023-04-17 21:28:50.758101 + * Distributed under the MIT License. Please refer to the LICENSE file at: + * https://github.com/eranpeer/FakeIt + */ + +#ifndef fakeit_h__ +#define fakeit_h__ + +#ifndef SLED_TESTING_TEST_H +#error "This file should not be included directly. Include the top-level header instead. +#endif// SLED_TESTING_TEST_H + +#include +#include +#include +#include +#include +#if defined(__GNUG__) || _MSC_VER >= 1900 +#define FAKEIT_THROWS noexcept(false) +#define FAKEIT_NO_THROWS noexcept(true) +#elif defined(_MSC_VER) +#define FAKEIT_THROWS throw(...) +#define FAKEIT_NO_THROWS +#endif + +#ifdef _MSVC_LANG +#define FAKEIT_CPLUSPLUS _MSVC_LANG +#else +#define FAKEIT_CPLUSPLUS __cplusplus +#endif + +#ifdef __GNUG__ +#define FAKEIT_DISARM_UBSAN __attribute__((no_sanitize("undefined"))) +#else +#define FAKEIT_DISARM_UBSAN +#endif +#include +#include +#include +#include +#include +#include + +namespace fakeit { + +template +using fk_void_t = void; + +template +struct bool_pack; + +template +using all_true = std::is_same, bool_pack>; + +template +struct naked_type { + typedef typename std::remove_cv::type>::type type; +}; + +template +struct tuple_arg { + typedef T type; +}; + +template +struct tuple_arg { + typedef T &type; +}; + +template +struct tuple_arg { + typedef T &&type; +}; + +template +using ArgumentsTuple = std::tuple; + +template +struct test_arg { + typedef T &type; +}; + +template +struct test_arg { + typedef T &type; +}; + +template +struct test_arg { + typedef T &type; +}; + +template +struct production_arg { + typedef T &type; +}; + +template +struct production_arg { + typedef T &type; +}; + +template +struct production_arg { + typedef T &&type; +}; + +template +class is_ostreamable { + struct no {}; +#if defined(_MSC_VER) && _MSC_VER < 1900 + template + static decltype(operator<<(std::declval(), std::declval())) + test(std::ostream &s, const Type1 &t); +#else + template + static auto test(std::ostream &s, const Type1 &t) -> decltype(s << t); +#endif + static no test(...); + +public: + static const bool value + = std::is_arithmetic::value || std::is_pointer::value + || std::is_same())), std::ostream &>::value; +}; + +template<> +class is_ostreamable { +public: + static const bool value = true; +}; + +template +class is_ostreamable &(*) (std::basic_ios &)> { +public: + static const bool value = true; +}; + +template +class is_ostreamable &(*) (std::basic_ostream &)> { +public: + static const bool value = true; +}; + +template +struct VTableMethodType { +#if defined(__GNUG__) + typedef R (*type)(void *, arglist...); +#elif defined(_MSC_VER) + typedef R(__thiscall *type)(void *, arglist...); +#endif +}; + +template class test, typename T> +struct smart_test : test {}; + +template class test, typename T, typename A> +struct smart_test> : smart_test {}; + +template +using smart_is_copy_constructible = smart_test; +}// namespace fakeit + +#include +#include +#include +#include +#include + +namespace fakeit { + +struct FakeitContext; + +template +struct MockObject { + virtual ~MockObject() FAKEIT_THROWS{}; + + virtual C &get() = 0; + + virtual FakeitContext &getFakeIt() = 0; +}; + +struct MethodInfo { + + static unsigned int nextMethodOrdinal() + { + static std::atomic_uint ordinal{0}; + return ++ordinal; + } + + MethodInfo(unsigned int anId, std::string aName) : _id(anId), _name(aName) {} + + unsigned int id() const { return _id; } + + std::string name() const { return _name; } + + void setName(const std::string &value) { _name = value; } + +private: + unsigned int _id; + std::string _name; +}; + +struct UnknownMethod { + + static MethodInfo &instance() + { + static MethodInfo instance(MethodInfo::nextMethodOrdinal(), "unknown"); + return instance; + } +}; + +}// namespace fakeit + +namespace fakeit { +class Destructible { +public: + virtual ~Destructible() {} +}; +}// namespace fakeit + +namespace fakeit { + +struct Invocation : Destructible { + + static unsigned int nextInvocationOrdinal() + { + static std::atomic_uint invocationOrdinal{0}; + return ++invocationOrdinal; + } + + struct Matcher { + + virtual ~Matcher() FAKEIT_THROWS {} + + virtual bool matches(Invocation &invocation) = 0; + + virtual std::string format() const = 0; + }; + + Invocation(unsigned int ordinal, MethodInfo &method) : _ordinal(ordinal), _method(method), _isVerified(false) {} + + virtual ~Invocation() override = default; + + unsigned int getOrdinal() const { return _ordinal; } + + MethodInfo &getMethod() const { return _method; } + + void markAsVerified() { _isVerified = true; } + + bool isVerified() const { return _isVerified; } + + virtual std::string format() const = 0; + +private: + const unsigned int _ordinal; + MethodInfo &_method; + bool _isVerified; +}; + +}// namespace fakeit + +#include +#include +#include +#include +#include + +namespace fakeit { + +template +struct Formatter; + +template<> +struct Formatter { + static std::string format(bool const &val) { return val ? "true" : "false"; } +}; + +template<> +struct Formatter { + static std::string format(char const &val) + { + std::string s; + s += "'"; + s += val; + s += "'"; + return s; + } +}; + +template<> +struct Formatter { + static std::string format(char const *const &val) + { + std::string s; + if (val != nullptr) { + s += '"'; + s += val; + s += '"'; + } else { + s = "[nullptr]"; + } + return s; + } +}; + +template<> +struct Formatter { + static std::string format(char *const &val) { return Formatter::format(val); } +}; + +template +struct Formatter::value>::type> { + static std::string format(C const &) { return "?"; } +}; + +template +struct Formatter::value>::type> { + static std::string format(C const &val) + { + std::ostringstream os; + os << val; + return os.str(); + } +}; + +template +using TypeFormatter = Formatter::type>; +}// namespace fakeit + +namespace fakeit { + +template +struct TuplePrinter { + static void print(std::ostream &strm, const Tuple &t) + { + TuplePrinter::print(strm, t); + strm << ", " << fakeit::TypeFormatter(t))>::format(std::get(t)); + } +}; + +template +struct TuplePrinter { + static void print(std::ostream &strm, const Tuple &t) + { + strm << fakeit::TypeFormatter(t))>::format(std::get<0>(t)); + } +}; + +template +struct TuplePrinter { + static void print(std::ostream &, const Tuple &) {} +}; + +template +void +print(std::ostream &strm, const std::tuple &t) +{ + strm << "("; + TuplePrinter::print(strm, t); + strm << ")"; +} + +template +std::ostream & +operator<<(std::ostream &strm, const std::tuple &t) +{ + print(strm, t); + return strm; +} + +}// namespace fakeit + +namespace fakeit { + +template +struct ActualInvocation : public Invocation { + + struct Matcher : public virtual Destructible { + virtual bool matches(ActualInvocation &actualInvocation) = 0; + + virtual std::string format() const = 0; + }; + + ActualInvocation(unsigned int ordinal, + MethodInfo &method, + const typename fakeit::production_arg::type... args) + : Invocation(ordinal, method), + _matcher{nullptr}, + actualArguments{std::forward(args)...} + {} + + ArgumentsTuple &getActualArguments() { return actualArguments; } + + void setActualMatcher(Matcher *matcher) { this->_matcher = matcher; } + + Matcher *getActualMatcher() { return _matcher; } + + virtual std::string format() const override + { + std::ostringstream out; + out << getMethod().name(); + print(out, actualArguments); + return out.str(); + } + +private: + Matcher *_matcher; + ArgumentsTuple actualArguments; +}; + +template +std::ostream & +operator<<(std::ostream &strm, const ActualInvocation &ai) +{ + strm << ai.format(); + return strm; +} + +}// namespace fakeit + +#include + +namespace fakeit { + +struct ActualInvocationsContainer { + virtual void clear() = 0; + + virtual ~ActualInvocationsContainer() FAKEIT_NO_THROWS {} +}; + +struct ActualInvocationsSource { + virtual void getActualInvocations(std::unordered_set &into) const = 0; + + virtual ~ActualInvocationsSource() FAKEIT_NO_THROWS {} +}; + +struct InvocationsSourceProxy : public ActualInvocationsSource { + + InvocationsSourceProxy(ActualInvocationsSource *inner) : _inner(inner) {} + + void getActualInvocations(std::unordered_set &into) const override + { + _inner->getActualInvocations(into); + } + +private: + std::shared_ptr _inner; +}; + +struct UnverifiedInvocationsSource : public ActualInvocationsSource { + + UnverifiedInvocationsSource(InvocationsSourceProxy decorated) : _decorated(decorated) {} + + void getActualInvocations(std::unordered_set &into) const override + { + std::unordered_set all; + _decorated.getActualInvocations(all); + for (fakeit::Invocation *i : all) { + if (!i->isVerified()) { into.insert(i); } + } + } + +private: + InvocationsSourceProxy _decorated; +}; + +struct AggregateInvocationsSource : public ActualInvocationsSource { + + AggregateInvocationsSource(std::vector &sources) : _sources(sources) {} + + void getActualInvocations(std::unordered_set &into) const override + { + std::unordered_set tmp; + for (ActualInvocationsSource *source : _sources) { source->getActualInvocations(tmp); } + filter(tmp, into); + } + +protected: + bool shouldInclude(fakeit::Invocation *) const { return true; } + +private: + std::vector _sources; + + void filter(std::unordered_set &source, std::unordered_set &target) const + { + for (Invocation *i : source) { + if (shouldInclude(i)) { target.insert(i); } + } + } +}; +}// namespace fakeit + +namespace fakeit { + +class Sequence { +private: +protected: + Sequence() {} + + virtual ~Sequence() FAKEIT_THROWS {} + +public: + virtual void getExpectedSequence(std::vector &into) const = 0; + + virtual void getInvolvedMocks(std::vector &into) const = 0; + + virtual unsigned int size() const = 0; + + friend class VerifyFunctor; +}; + +class ConcatenatedSequence : public virtual Sequence { +private: + const Sequence &s1; + const Sequence &s2; + +protected: + ConcatenatedSequence(const Sequence &seq1, const Sequence &seq2) : s1(seq1), s2(seq2) {} + +public: + virtual ~ConcatenatedSequence() {} + + unsigned int size() const override { return s1.size() + s2.size(); } + + const Sequence &getLeft() const { return s1; } + + const Sequence &getRight() const { return s2; } + + void getExpectedSequence(std::vector &into) const override + { + s1.getExpectedSequence(into); + s2.getExpectedSequence(into); + } + + virtual void getInvolvedMocks(std::vector &into) const override + { + s1.getInvolvedMocks(into); + s2.getInvolvedMocks(into); + } + + friend inline ConcatenatedSequence operator+(const Sequence &s1, const Sequence &s2); +}; + +class RepeatedSequence : public virtual Sequence { +private: + const Sequence &_s; + const int times; + +protected: + RepeatedSequence(const Sequence &s, const int t) : _s(s), times(t) {} + +public: + ~RepeatedSequence() {} + + unsigned int size() const override { return _s.size() * times; } + + friend inline RepeatedSequence operator*(const Sequence &s, int times); + + friend inline RepeatedSequence operator*(int times, const Sequence &s); + + void getInvolvedMocks(std::vector &into) const override { _s.getInvolvedMocks(into); } + + void getExpectedSequence(std::vector &into) const override + { + for (int i = 0; i < times; i++) _s.getExpectedSequence(into); + } + + int getTimes() const { return times; } + + const Sequence &getSequence() const { return _s; } +}; + +inline ConcatenatedSequence +operator+(const Sequence &s1, const Sequence &s2) +{ + return ConcatenatedSequence(s1, s2); +} + +inline RepeatedSequence +operator*(const Sequence &s, int times) +{ + if (times <= 0) throw std::invalid_argument("times"); + return RepeatedSequence(s, times); +} + +inline RepeatedSequence +operator*(int times, const Sequence &s) +{ + if (times <= 0) throw std::invalid_argument("times"); + return RepeatedSequence(s, times); +} + +}// namespace fakeit + +namespace fakeit { + +enum class VerificationType { Exact, AtLeast, NoMoreInvocations }; + +enum class UnexpectedType { Unmocked, Unmatched }; + +struct VerificationEvent { + + VerificationEvent(VerificationType aVerificationType) : _verificationType(aVerificationType), _line(0) {} + + virtual ~VerificationEvent() = default; + + VerificationType verificationType() const { return _verificationType; } + + void setFileInfo(const char *aFile, int aLine, const char *aCallingMethod) + { + _file = aFile; + _callingMethod = aCallingMethod; + _line = aLine; + } + + const char *file() const { return _file; } + + int line() const { return _line; } + + const char *callingMethod() const { return _callingMethod; } + +private: + VerificationType _verificationType; + const char *_file; + int _line; + const char *_callingMethod; +}; + +struct NoMoreInvocationsVerificationEvent : public VerificationEvent { + + ~NoMoreInvocationsVerificationEvent() = default; + + NoMoreInvocationsVerificationEvent(std::vector &allTheIvocations, + std::vector &anUnverifedIvocations) + : VerificationEvent(VerificationType::NoMoreInvocations), + _allIvocations(allTheIvocations), + _unverifedIvocations(anUnverifedIvocations) + {} + + const std::vector &allIvocations() const { return _allIvocations; } + + const std::vector &unverifedIvocations() const { return _unverifedIvocations; } + +private: + const std::vector _allIvocations; + const std::vector _unverifedIvocations; +}; + +struct SequenceVerificationEvent : public VerificationEvent { + + ~SequenceVerificationEvent() = default; + + SequenceVerificationEvent(VerificationType aVerificationType, + std::vector &anExpectedPattern, + std::vector &anActualSequence, + int anExpectedCount, + int anActualCount) + : VerificationEvent(aVerificationType), + _expectedPattern(anExpectedPattern), + _actualSequence(anActualSequence), + _expectedCount(anExpectedCount), + _actualCount(anActualCount) + {} + + const std::vector &expectedPattern() const { return _expectedPattern; } + + const std::vector &actualSequence() const { return _actualSequence; } + + int expectedCount() const { return _expectedCount; } + + int actualCount() const { return _actualCount; } + +private: + const std::vector _expectedPattern; + const std::vector _actualSequence; + const int _expectedCount; + const int _actualCount; +}; + +struct UnexpectedMethodCallEvent { + UnexpectedMethodCallEvent(UnexpectedType unexpectedType, const Invocation &invocation) + : _unexpectedType(unexpectedType), + _invocation(invocation) + {} + + const Invocation &getInvocation() const { return _invocation; } + + UnexpectedType getUnexpectedType() const { return _unexpectedType; } + + const UnexpectedType _unexpectedType; + const Invocation &_invocation; +}; + +}// namespace fakeit + +namespace fakeit { + +struct VerificationEventHandler { + virtual void handle(const SequenceVerificationEvent &e) = 0; + + virtual void handle(const NoMoreInvocationsVerificationEvent &e) = 0; +}; + +struct EventHandler : public VerificationEventHandler { + using VerificationEventHandler::handle; + + virtual void handle(const UnexpectedMethodCallEvent &e) = 0; +}; + +}// namespace fakeit + +#include +#include + +namespace fakeit { + +struct UnexpectedMethodCallEvent; +struct SequenceVerificationEvent; +struct NoMoreInvocationsVerificationEvent; + +struct EventFormatter { + + virtual std::string format(const fakeit::UnexpectedMethodCallEvent &e) = 0; + + virtual std::string format(const fakeit::SequenceVerificationEvent &e) = 0; + + virtual std::string format(const fakeit::NoMoreInvocationsVerificationEvent &e) = 0; +}; + +}// namespace fakeit +#ifdef FAKEIT_ASSERT_ON_UNEXPECTED_METHOD_INVOCATION +#include +#endif + +namespace fakeit { + +struct FakeitContext : public EventHandler, protected EventFormatter { + + virtual ~FakeitContext() = default; + + void handle(const UnexpectedMethodCallEvent &e) override + { + fireEvent(e); + auto &eh = getTestingFrameworkAdapter(); +#ifdef FAKEIT_ASSERT_ON_UNEXPECTED_METHOD_INVOCATION + assert(!"Unexpected method invocation"); +#endif + eh.handle(e); + } + + void handle(const SequenceVerificationEvent &e) override + { + fireEvent(e); + auto &eh = getTestingFrameworkAdapter(); + return eh.handle(e); + } + + void handle(const NoMoreInvocationsVerificationEvent &e) override + { + fireEvent(e); + auto &eh = getTestingFrameworkAdapter(); + return eh.handle(e); + } + + std::string format(const UnexpectedMethodCallEvent &e) override + { + auto &eventFormatter = getEventFormatter(); + return eventFormatter.format(e); + } + + std::string format(const SequenceVerificationEvent &e) override + { + auto &eventFormatter = getEventFormatter(); + return eventFormatter.format(e); + } + + std::string format(const NoMoreInvocationsVerificationEvent &e) override + { + auto &eventFormatter = getEventFormatter(); + return eventFormatter.format(e); + } + + void addEventHandler(EventHandler &eventListener) { _eventListeners.push_back(&eventListener); } + + void clearEventHandlers() { _eventListeners.clear(); } + +protected: + virtual EventHandler &getTestingFrameworkAdapter() = 0; + + virtual EventFormatter &getEventFormatter() = 0; + +private: + std::vector _eventListeners; + + void fireEvent(const NoMoreInvocationsVerificationEvent &evt) + { + for (auto listener : _eventListeners) listener->handle(evt); + } + + void fireEvent(const UnexpectedMethodCallEvent &evt) + { + for (auto listener : _eventListeners) listener->handle(evt); + } + + void fireEvent(const SequenceVerificationEvent &evt) + { + for (auto listener : _eventListeners) listener->handle(evt); + } +}; + +}// namespace fakeit + +#include +#include + +namespace fakeit { + +struct DefaultEventFormatter : public EventFormatter { + + virtual std::string format(const UnexpectedMethodCallEvent &e) override + { + std::ostringstream out; + out << "Unexpected method invocation: "; + out << e.getInvocation().format() << std::endl; + if (UnexpectedType::Unmatched == e.getUnexpectedType()) { + out << " Could not find any recorded behavior to support this method call."; + } else { + out << " An unmocked method was invoked. All used virtual methods must be stubbed!"; + } + return out.str(); + } + + virtual std::string format(const SequenceVerificationEvent &e) override + { + std::ostringstream out; + out << "Verification error" << std::endl; + + out << "Expected pattern: "; + const std::vector expectedPattern = e.expectedPattern(); + out << formatExpectedPattern(expectedPattern) << std::endl; + + out << "Expected matches: "; + formatExpectedCount(out, e.verificationType(), e.expectedCount()); + out << std::endl; + + out << "Actual matches : " << e.actualCount() << std::endl; + + auto actualSequence = e.actualSequence(); + out << "Actual sequence : total of " << actualSequence.size() << " actual invocations"; + if (actualSequence.size() == 0) { + out << "."; + } else { + out << ":" << std::endl; + } + formatInvocationList(out, actualSequence); + + return out.str(); + } + + virtual std::string format(const NoMoreInvocationsVerificationEvent &e) override + { + std::ostringstream out; + out << "Verification error" << std::endl; + out << "Expected no more invocations!! but the following unverified invocations were found:" << std::endl; + formatInvocationList(out, e.unverifedIvocations()); + return out.str(); + } + + static std::string formatExpectedPattern(const std::vector &expectedPattern) + { + std::string expectedPatternStr; + for (unsigned int i = 0; i < expectedPattern.size(); i++) { + Sequence *s = expectedPattern[i]; + expectedPatternStr += formatSequence(*s); + if (i < expectedPattern.size() - 1) expectedPatternStr += " ... "; + } + return expectedPatternStr; + } + +private: + static std::string formatSequence(const Sequence &val) + { + const ConcatenatedSequence *cs = dynamic_cast(&val); + if (cs) { return format(*cs); } + const RepeatedSequence *rs = dynamic_cast(&val); + if (rs) { return format(*rs); } + + std::vector vec; + val.getExpectedSequence(vec); + return vec[0]->format(); + } + + static void formatExpectedCount(std::ostream &out, fakeit::VerificationType verificationType, int expectedCount) + { + if (verificationType == fakeit::VerificationType::Exact) out << "exactly "; + + if (verificationType == fakeit::VerificationType::AtLeast) out << "at least "; + + out << expectedCount; + } + + static void formatInvocationList(std::ostream &out, const std::vector &actualSequence) + { + size_t max_size = actualSequence.size(); + if (max_size > 50) max_size = 50; + + for (unsigned int i = 0; i < max_size; i++) { + out << " "; + auto invocation = actualSequence[i]; + out << invocation->format(); + if (i < max_size - 1) out << std::endl; + } + + if (actualSequence.size() > max_size) out << std::endl << " ..."; + } + + static std::string format(const ConcatenatedSequence &val) + { + std::ostringstream out; + out << formatSequence(val.getLeft()) << " + " << formatSequence(val.getRight()); + return out.str(); + } + + static std::string format(const RepeatedSequence &val) + { + std::ostringstream out; + const ConcatenatedSequence *cs = dynamic_cast(&val.getSequence()); + const RepeatedSequence *rs = dynamic_cast(&val.getSequence()); + if (rs || cs) out << '('; + out << formatSequence(val.getSequence()); + if (rs || cs) out << ')'; + + out << " * " << val.getTimes(); + return out.str(); + } +}; +}// namespace fakeit + +#include + +namespace fakeit { +#if FAKEIT_CPLUSPLUS >= 201703L || defined(__cpp_lib_uncaught_exceptions) +inline bool +UncaughtException() +{ + return std::uncaught_exceptions() >= 1; +} +#else +inline bool +UncaughtException() +{ + return std::uncaught_exception(); +} +#endif + +struct FakeitException { + std::exception err; + + virtual ~FakeitException() = default; + + virtual std::string what() const = 0; + + friend std::ostream &operator<<(std::ostream &os, const FakeitException &val) + { + os << val.what(); + return os; + } +}; + +struct UnexpectedMethodCallException : public FakeitException { + + UnexpectedMethodCallException(std::string format) : _format(format) {} + + virtual std::string what() const override { return _format; } + +private: + std::string _format; +}; + +}// namespace fakeit + +namespace fakeit { + +struct DefaultEventLogger : public fakeit::EventHandler { + + DefaultEventLogger(EventFormatter &formatter) : _formatter(formatter), _out(std::cout) {} + + virtual void handle(const UnexpectedMethodCallEvent &e) override { _out << _formatter.format(e) << std::endl; } + + virtual void handle(const SequenceVerificationEvent &e) override { _out << _formatter.format(e) << std::endl; } + + virtual void handle(const NoMoreInvocationsVerificationEvent &e) override + { + _out << _formatter.format(e) << std::endl; + } + +private: + EventFormatter &_formatter; + std::ostream &_out; +}; + +}// namespace fakeit + +namespace fakeit { + +class AbstractFakeit : public FakeitContext { +public: + virtual ~AbstractFakeit() = default; + +protected: + virtual fakeit::EventHandler &accessTestingFrameworkAdapter() = 0; + + virtual EventFormatter &accessEventFormatter() = 0; +}; + +class DefaultFakeit : public AbstractFakeit { + DefaultEventFormatter _formatter; + fakeit::EventFormatter *_customFormatter; + fakeit::EventHandler *_testingFrameworkAdapter; + +public: + DefaultFakeit() : _formatter(), _customFormatter(nullptr), _testingFrameworkAdapter(nullptr) {} + + virtual ~DefaultFakeit() = default; + + void setCustomEventFormatter(fakeit::EventFormatter &customEventFormatter) + { + _customFormatter = &customEventFormatter; + } + + void resetCustomEventFormatter() { _customFormatter = nullptr; } + + void setTestingFrameworkAdapter(fakeit::EventHandler &testingFrameforkAdapter) + { + _testingFrameworkAdapter = &testingFrameforkAdapter; + } + + void resetTestingFrameworkAdapter() { _testingFrameworkAdapter = nullptr; } + +protected: + fakeit::EventHandler &getTestingFrameworkAdapter() override + { + if (_testingFrameworkAdapter) return *_testingFrameworkAdapter; + return accessTestingFrameworkAdapter(); + } + + EventFormatter &getEventFormatter() override + { + if (_customFormatter) return *_customFormatter; + return accessEventFormatter(); + } + + EventFormatter &accessEventFormatter() override { return _formatter; } +}; +}// namespace fakeit + +#include +#include +#include + +namespace fakeit { + +template +static std::string +to_string(const T &n) +{ + std::ostringstream stm; + stm << n; + return stm.str(); +} + +}// namespace fakeit + +#include "sled/testing/doctest.h" + +namespace fakeit { +class DoctestAdapter : public EventHandler { + EventFormatter &_formatter; + +public: + virtual ~DoctestAdapter() = default; + + DoctestAdapter(EventFormatter &formatter) : _formatter(formatter) {} + + void fail(const char *fileName, int lineNumber, std::string fomattedMessage, bool fatalFailure) + { + if (fatalFailure) { + DOCTEST_ADD_FAIL_AT(fileName, lineNumber, fomattedMessage); + } else { + DOCTEST_ADD_FAIL_CHECK_AT(fileName, lineNumber, fomattedMessage); + } + } + + void handle(const UnexpectedMethodCallEvent &evt) override + { + fail("Unknown file", 0, _formatter.format(evt), true); + } + + void handle(const SequenceVerificationEvent &evt) override + { + fail(evt.file(), evt.line(), _formatter.format(evt), false); + } + + void handle(const NoMoreInvocationsVerificationEvent &evt) override + { + fail(evt.file(), evt.line(), _formatter.format(evt), false); + } +}; + +class DoctestFakeit : public DefaultFakeit { +public: + virtual ~DoctestFakeit() = default; + + DoctestFakeit() : _doctestAdapter(*this) {} + + static DoctestFakeit &getInstance() + { + static DoctestFakeit instance; + return instance; + } + +protected: + fakeit::EventHandler &accessTestingFrameworkAdapter() override { return _doctestAdapter; } + +private: + DoctestAdapter _doctestAdapter; +}; +}// namespace fakeit + +static fakeit::DefaultFakeit &Fakeit = fakeit::DoctestFakeit::getInstance(); + +#include +#include + +#include +#undef max +#include +#include +#include +#include +#include +#include + +#include +#include + +namespace fakeit { + +struct VirtualOffsetSelector { + + unsigned int offset; + + virtual unsigned int offset0(int) { return offset = 0; } + + virtual unsigned int offset1(int) { return offset = 1; } + + virtual unsigned int offset2(int) { return offset = 2; } + + virtual unsigned int offset3(int) { return offset = 3; } + + virtual unsigned int offset4(int) { return offset = 4; } + + virtual unsigned int offset5(int) { return offset = 5; } + + virtual unsigned int offset6(int) { return offset = 6; } + + virtual unsigned int offset7(int) { return offset = 7; } + + virtual unsigned int offset8(int) { return offset = 8; } + + virtual unsigned int offset9(int) { return offset = 9; } + + virtual unsigned int offset10(int) { return offset = 10; } + + virtual unsigned int offset11(int) { return offset = 11; } + + virtual unsigned int offset12(int) { return offset = 12; } + + virtual unsigned int offset13(int) { return offset = 13; } + + virtual unsigned int offset14(int) { return offset = 14; } + + virtual unsigned int offset15(int) { return offset = 15; } + + virtual unsigned int offset16(int) { return offset = 16; } + + virtual unsigned int offset17(int) { return offset = 17; } + + virtual unsigned int offset18(int) { return offset = 18; } + + virtual unsigned int offset19(int) { return offset = 19; } + + virtual unsigned int offset20(int) { return offset = 20; } + + virtual unsigned int offset21(int) { return offset = 21; } + + virtual unsigned int offset22(int) { return offset = 22; } + + virtual unsigned int offset23(int) { return offset = 23; } + + virtual unsigned int offset24(int) { return offset = 24; } + + virtual unsigned int offset25(int) { return offset = 25; } + + virtual unsigned int offset26(int) { return offset = 26; } + + virtual unsigned int offset27(int) { return offset = 27; } + + virtual unsigned int offset28(int) { return offset = 28; } + + virtual unsigned int offset29(int) { return offset = 29; } + + virtual unsigned int offset30(int) { return offset = 30; } + + virtual unsigned int offset31(int) { return offset = 31; } + + virtual unsigned int offset32(int) { return offset = 32; } + + virtual unsigned int offset33(int) { return offset = 33; } + + virtual unsigned int offset34(int) { return offset = 34; } + + virtual unsigned int offset35(int) { return offset = 35; } + + virtual unsigned int offset36(int) { return offset = 36; } + + virtual unsigned int offset37(int) { return offset = 37; } + + virtual unsigned int offset38(int) { return offset = 38; } + + virtual unsigned int offset39(int) { return offset = 39; } + + virtual unsigned int offset40(int) { return offset = 40; } + + virtual unsigned int offset41(int) { return offset = 41; } + + virtual unsigned int offset42(int) { return offset = 42; } + + virtual unsigned int offset43(int) { return offset = 43; } + + virtual unsigned int offset44(int) { return offset = 44; } + + virtual unsigned int offset45(int) { return offset = 45; } + + virtual unsigned int offset46(int) { return offset = 46; } + + virtual unsigned int offset47(int) { return offset = 47; } + + virtual unsigned int offset48(int) { return offset = 48; } + + virtual unsigned int offset49(int) { return offset = 49; } + + virtual unsigned int offset50(int) { return offset = 50; } + + virtual unsigned int offset51(int) { return offset = 51; } + + virtual unsigned int offset52(int) { return offset = 52; } + + virtual unsigned int offset53(int) { return offset = 53; } + + virtual unsigned int offset54(int) { return offset = 54; } + + virtual unsigned int offset55(int) { return offset = 55; } + + virtual unsigned int offset56(int) { return offset = 56; } + + virtual unsigned int offset57(int) { return offset = 57; } + + virtual unsigned int offset58(int) { return offset = 58; } + + virtual unsigned int offset59(int) { return offset = 59; } + + virtual unsigned int offset60(int) { return offset = 60; } + + virtual unsigned int offset61(int) { return offset = 61; } + + virtual unsigned int offset62(int) { return offset = 62; } + + virtual unsigned int offset63(int) { return offset = 63; } + + virtual unsigned int offset64(int) { return offset = 64; } + + virtual unsigned int offset65(int) { return offset = 65; } + + virtual unsigned int offset66(int) { return offset = 66; } + + virtual unsigned int offset67(int) { return offset = 67; } + + virtual unsigned int offset68(int) { return offset = 68; } + + virtual unsigned int offset69(int) { return offset = 69; } + + virtual unsigned int offset70(int) { return offset = 70; } + + virtual unsigned int offset71(int) { return offset = 71; } + + virtual unsigned int offset72(int) { return offset = 72; } + + virtual unsigned int offset73(int) { return offset = 73; } + + virtual unsigned int offset74(int) { return offset = 74; } + + virtual unsigned int offset75(int) { return offset = 75; } + + virtual unsigned int offset76(int) { return offset = 76; } + + virtual unsigned int offset77(int) { return offset = 77; } + + virtual unsigned int offset78(int) { return offset = 78; } + + virtual unsigned int offset79(int) { return offset = 79; } + + virtual unsigned int offset80(int) { return offset = 80; } + + virtual unsigned int offset81(int) { return offset = 81; } + + virtual unsigned int offset82(int) { return offset = 82; } + + virtual unsigned int offset83(int) { return offset = 83; } + + virtual unsigned int offset84(int) { return offset = 84; } + + virtual unsigned int offset85(int) { return offset = 85; } + + virtual unsigned int offset86(int) { return offset = 86; } + + virtual unsigned int offset87(int) { return offset = 87; } + + virtual unsigned int offset88(int) { return offset = 88; } + + virtual unsigned int offset89(int) { return offset = 89; } + + virtual unsigned int offset90(int) { return offset = 90; } + + virtual unsigned int offset91(int) { return offset = 91; } + + virtual unsigned int offset92(int) { return offset = 92; } + + virtual unsigned int offset93(int) { return offset = 93; } + + virtual unsigned int offset94(int) { return offset = 94; } + + virtual unsigned int offset95(int) { return offset = 95; } + + virtual unsigned int offset96(int) { return offset = 96; } + + virtual unsigned int offset97(int) { return offset = 97; } + + virtual unsigned int offset98(int) { return offset = 98; } + + virtual unsigned int offset99(int) { return offset = 99; } + + virtual unsigned int offset100(int) { return offset = 100; } + + virtual unsigned int offset101(int) { return offset = 101; } + + virtual unsigned int offset102(int) { return offset = 102; } + + virtual unsigned int offset103(int) { return offset = 103; } + + virtual unsigned int offset104(int) { return offset = 104; } + + virtual unsigned int offset105(int) { return offset = 105; } + + virtual unsigned int offset106(int) { return offset = 106; } + + virtual unsigned int offset107(int) { return offset = 107; } + + virtual unsigned int offset108(int) { return offset = 108; } + + virtual unsigned int offset109(int) { return offset = 109; } + + virtual unsigned int offset110(int) { return offset = 110; } + + virtual unsigned int offset111(int) { return offset = 111; } + + virtual unsigned int offset112(int) { return offset = 112; } + + virtual unsigned int offset113(int) { return offset = 113; } + + virtual unsigned int offset114(int) { return offset = 114; } + + virtual unsigned int offset115(int) { return offset = 115; } + + virtual unsigned int offset116(int) { return offset = 116; } + + virtual unsigned int offset117(int) { return offset = 117; } + + virtual unsigned int offset118(int) { return offset = 118; } + + virtual unsigned int offset119(int) { return offset = 119; } + + virtual unsigned int offset120(int) { return offset = 120; } + + virtual unsigned int offset121(int) { return offset = 121; } + + virtual unsigned int offset122(int) { return offset = 122; } + + virtual unsigned int offset123(int) { return offset = 123; } + + virtual unsigned int offset124(int) { return offset = 124; } + + virtual unsigned int offset125(int) { return offset = 125; } + + virtual unsigned int offset126(int) { return offset = 126; } + + virtual unsigned int offset127(int) { return offset = 127; } + + virtual unsigned int offset128(int) { return offset = 128; } + + virtual unsigned int offset129(int) { return offset = 129; } + + virtual unsigned int offset130(int) { return offset = 130; } + + virtual unsigned int offset131(int) { return offset = 131; } + + virtual unsigned int offset132(int) { return offset = 132; } + + virtual unsigned int offset133(int) { return offset = 133; } + + virtual unsigned int offset134(int) { return offset = 134; } + + virtual unsigned int offset135(int) { return offset = 135; } + + virtual unsigned int offset136(int) { return offset = 136; } + + virtual unsigned int offset137(int) { return offset = 137; } + + virtual unsigned int offset138(int) { return offset = 138; } + + virtual unsigned int offset139(int) { return offset = 139; } + + virtual unsigned int offset140(int) { return offset = 140; } + + virtual unsigned int offset141(int) { return offset = 141; } + + virtual unsigned int offset142(int) { return offset = 142; } + + virtual unsigned int offset143(int) { return offset = 143; } + + virtual unsigned int offset144(int) { return offset = 144; } + + virtual unsigned int offset145(int) { return offset = 145; } + + virtual unsigned int offset146(int) { return offset = 146; } + + virtual unsigned int offset147(int) { return offset = 147; } + + virtual unsigned int offset148(int) { return offset = 148; } + + virtual unsigned int offset149(int) { return offset = 149; } + + virtual unsigned int offset150(int) { return offset = 150; } + + virtual unsigned int offset151(int) { return offset = 151; } + + virtual unsigned int offset152(int) { return offset = 152; } + + virtual unsigned int offset153(int) { return offset = 153; } + + virtual unsigned int offset154(int) { return offset = 154; } + + virtual unsigned int offset155(int) { return offset = 155; } + + virtual unsigned int offset156(int) { return offset = 156; } + + virtual unsigned int offset157(int) { return offset = 157; } + + virtual unsigned int offset158(int) { return offset = 158; } + + virtual unsigned int offset159(int) { return offset = 159; } + + virtual unsigned int offset160(int) { return offset = 160; } + + virtual unsigned int offset161(int) { return offset = 161; } + + virtual unsigned int offset162(int) { return offset = 162; } + + virtual unsigned int offset163(int) { return offset = 163; } + + virtual unsigned int offset164(int) { return offset = 164; } + + virtual unsigned int offset165(int) { return offset = 165; } + + virtual unsigned int offset166(int) { return offset = 166; } + + virtual unsigned int offset167(int) { return offset = 167; } + + virtual unsigned int offset168(int) { return offset = 168; } + + virtual unsigned int offset169(int) { return offset = 169; } + + virtual unsigned int offset170(int) { return offset = 170; } + + virtual unsigned int offset171(int) { return offset = 171; } + + virtual unsigned int offset172(int) { return offset = 172; } + + virtual unsigned int offset173(int) { return offset = 173; } + + virtual unsigned int offset174(int) { return offset = 174; } + + virtual unsigned int offset175(int) { return offset = 175; } + + virtual unsigned int offset176(int) { return offset = 176; } + + virtual unsigned int offset177(int) { return offset = 177; } + + virtual unsigned int offset178(int) { return offset = 178; } + + virtual unsigned int offset179(int) { return offset = 179; } + + virtual unsigned int offset180(int) { return offset = 180; } + + virtual unsigned int offset181(int) { return offset = 181; } + + virtual unsigned int offset182(int) { return offset = 182; } + + virtual unsigned int offset183(int) { return offset = 183; } + + virtual unsigned int offset184(int) { return offset = 184; } + + virtual unsigned int offset185(int) { return offset = 185; } + + virtual unsigned int offset186(int) { return offset = 186; } + + virtual unsigned int offset187(int) { return offset = 187; } + + virtual unsigned int offset188(int) { return offset = 188; } + + virtual unsigned int offset189(int) { return offset = 189; } + + virtual unsigned int offset190(int) { return offset = 190; } + + virtual unsigned int offset191(int) { return offset = 191; } + + virtual unsigned int offset192(int) { return offset = 192; } + + virtual unsigned int offset193(int) { return offset = 193; } + + virtual unsigned int offset194(int) { return offset = 194; } + + virtual unsigned int offset195(int) { return offset = 195; } + + virtual unsigned int offset196(int) { return offset = 196; } + + virtual unsigned int offset197(int) { return offset = 197; } + + virtual unsigned int offset198(int) { return offset = 198; } + + virtual unsigned int offset199(int) { return offset = 199; } + + virtual unsigned int offset200(int) { return offset = 200; } + + virtual unsigned int offset201(int) { return offset = 201; } + + virtual unsigned int offset202(int) { return offset = 202; } + + virtual unsigned int offset203(int) { return offset = 203; } + + virtual unsigned int offset204(int) { return offset = 204; } + + virtual unsigned int offset205(int) { return offset = 205; } + + virtual unsigned int offset206(int) { return offset = 206; } + + virtual unsigned int offset207(int) { return offset = 207; } + + virtual unsigned int offset208(int) { return offset = 208; } + + virtual unsigned int offset209(int) { return offset = 209; } + + virtual unsigned int offset210(int) { return offset = 210; } + + virtual unsigned int offset211(int) { return offset = 211; } + + virtual unsigned int offset212(int) { return offset = 212; } + + virtual unsigned int offset213(int) { return offset = 213; } + + virtual unsigned int offset214(int) { return offset = 214; } + + virtual unsigned int offset215(int) { return offset = 215; } + + virtual unsigned int offset216(int) { return offset = 216; } + + virtual unsigned int offset217(int) { return offset = 217; } + + virtual unsigned int offset218(int) { return offset = 218; } + + virtual unsigned int offset219(int) { return offset = 219; } + + virtual unsigned int offset220(int) { return offset = 220; } + + virtual unsigned int offset221(int) { return offset = 221; } + + virtual unsigned int offset222(int) { return offset = 222; } + + virtual unsigned int offset223(int) { return offset = 223; } + + virtual unsigned int offset224(int) { return offset = 224; } + + virtual unsigned int offset225(int) { return offset = 225; } + + virtual unsigned int offset226(int) { return offset = 226; } + + virtual unsigned int offset227(int) { return offset = 227; } + + virtual unsigned int offset228(int) { return offset = 228; } + + virtual unsigned int offset229(int) { return offset = 229; } + + virtual unsigned int offset230(int) { return offset = 230; } + + virtual unsigned int offset231(int) { return offset = 231; } + + virtual unsigned int offset232(int) { return offset = 232; } + + virtual unsigned int offset233(int) { return offset = 233; } + + virtual unsigned int offset234(int) { return offset = 234; } + + virtual unsigned int offset235(int) { return offset = 235; } + + virtual unsigned int offset236(int) { return offset = 236; } + + virtual unsigned int offset237(int) { return offset = 237; } + + virtual unsigned int offset238(int) { return offset = 238; } + + virtual unsigned int offset239(int) { return offset = 239; } + + virtual unsigned int offset240(int) { return offset = 240; } + + virtual unsigned int offset241(int) { return offset = 241; } + + virtual unsigned int offset242(int) { return offset = 242; } + + virtual unsigned int offset243(int) { return offset = 243; } + + virtual unsigned int offset244(int) { return offset = 244; } + + virtual unsigned int offset245(int) { return offset = 245; } + + virtual unsigned int offset246(int) { return offset = 246; } + + virtual unsigned int offset247(int) { return offset = 247; } + + virtual unsigned int offset248(int) { return offset = 248; } + + virtual unsigned int offset249(int) { return offset = 249; } + + virtual unsigned int offset250(int) { return offset = 250; } + + virtual unsigned int offset251(int) { return offset = 251; } + + virtual unsigned int offset252(int) { return offset = 252; } + + virtual unsigned int offset253(int) { return offset = 253; } + + virtual unsigned int offset254(int) { return offset = 254; } + + virtual unsigned int offset255(int) { return offset = 255; } + + virtual unsigned int offset256(int) { return offset = 256; } + + virtual unsigned int offset257(int) { return offset = 257; } + + virtual unsigned int offset258(int) { return offset = 258; } + + virtual unsigned int offset259(int) { return offset = 259; } + + virtual unsigned int offset260(int) { return offset = 260; } + + virtual unsigned int offset261(int) { return offset = 261; } + + virtual unsigned int offset262(int) { return offset = 262; } + + virtual unsigned int offset263(int) { return offset = 263; } + + virtual unsigned int offset264(int) { return offset = 264; } + + virtual unsigned int offset265(int) { return offset = 265; } + + virtual unsigned int offset266(int) { return offset = 266; } + + virtual unsigned int offset267(int) { return offset = 267; } + + virtual unsigned int offset268(int) { return offset = 268; } + + virtual unsigned int offset269(int) { return offset = 269; } + + virtual unsigned int offset270(int) { return offset = 270; } + + virtual unsigned int offset271(int) { return offset = 271; } + + virtual unsigned int offset272(int) { return offset = 272; } + + virtual unsigned int offset273(int) { return offset = 273; } + + virtual unsigned int offset274(int) { return offset = 274; } + + virtual unsigned int offset275(int) { return offset = 275; } + + virtual unsigned int offset276(int) { return offset = 276; } + + virtual unsigned int offset277(int) { return offset = 277; } + + virtual unsigned int offset278(int) { return offset = 278; } + + virtual unsigned int offset279(int) { return offset = 279; } + + virtual unsigned int offset280(int) { return offset = 280; } + + virtual unsigned int offset281(int) { return offset = 281; } + + virtual unsigned int offset282(int) { return offset = 282; } + + virtual unsigned int offset283(int) { return offset = 283; } + + virtual unsigned int offset284(int) { return offset = 284; } + + virtual unsigned int offset285(int) { return offset = 285; } + + virtual unsigned int offset286(int) { return offset = 286; } + + virtual unsigned int offset287(int) { return offset = 287; } + + virtual unsigned int offset288(int) { return offset = 288; } + + virtual unsigned int offset289(int) { return offset = 289; } + + virtual unsigned int offset290(int) { return offset = 290; } + + virtual unsigned int offset291(int) { return offset = 291; } + + virtual unsigned int offset292(int) { return offset = 292; } + + virtual unsigned int offset293(int) { return offset = 293; } + + virtual unsigned int offset294(int) { return offset = 294; } + + virtual unsigned int offset295(int) { return offset = 295; } + + virtual unsigned int offset296(int) { return offset = 296; } + + virtual unsigned int offset297(int) { return offset = 297; } + + virtual unsigned int offset298(int) { return offset = 298; } + + virtual unsigned int offset299(int) { return offset = 299; } + + virtual unsigned int offset300(int) { return offset = 300; } + + virtual unsigned int offset301(int) { return offset = 301; } + + virtual unsigned int offset302(int) { return offset = 302; } + + virtual unsigned int offset303(int) { return offset = 303; } + + virtual unsigned int offset304(int) { return offset = 304; } + + virtual unsigned int offset305(int) { return offset = 305; } + + virtual unsigned int offset306(int) { return offset = 306; } + + virtual unsigned int offset307(int) { return offset = 307; } + + virtual unsigned int offset308(int) { return offset = 308; } + + virtual unsigned int offset309(int) { return offset = 309; } + + virtual unsigned int offset310(int) { return offset = 310; } + + virtual unsigned int offset311(int) { return offset = 311; } + + virtual unsigned int offset312(int) { return offset = 312; } + + virtual unsigned int offset313(int) { return offset = 313; } + + virtual unsigned int offset314(int) { return offset = 314; } + + virtual unsigned int offset315(int) { return offset = 315; } + + virtual unsigned int offset316(int) { return offset = 316; } + + virtual unsigned int offset317(int) { return offset = 317; } + + virtual unsigned int offset318(int) { return offset = 318; } + + virtual unsigned int offset319(int) { return offset = 319; } + + virtual unsigned int offset320(int) { return offset = 320; } + + virtual unsigned int offset321(int) { return offset = 321; } + + virtual unsigned int offset322(int) { return offset = 322; } + + virtual unsigned int offset323(int) { return offset = 323; } + + virtual unsigned int offset324(int) { return offset = 324; } + + virtual unsigned int offset325(int) { return offset = 325; } + + virtual unsigned int offset326(int) { return offset = 326; } + + virtual unsigned int offset327(int) { return offset = 327; } + + virtual unsigned int offset328(int) { return offset = 328; } + + virtual unsigned int offset329(int) { return offset = 329; } + + virtual unsigned int offset330(int) { return offset = 330; } + + virtual unsigned int offset331(int) { return offset = 331; } + + virtual unsigned int offset332(int) { return offset = 332; } + + virtual unsigned int offset333(int) { return offset = 333; } + + virtual unsigned int offset334(int) { return offset = 334; } + + virtual unsigned int offset335(int) { return offset = 335; } + + virtual unsigned int offset336(int) { return offset = 336; } + + virtual unsigned int offset337(int) { return offset = 337; } + + virtual unsigned int offset338(int) { return offset = 338; } + + virtual unsigned int offset339(int) { return offset = 339; } + + virtual unsigned int offset340(int) { return offset = 340; } + + virtual unsigned int offset341(int) { return offset = 341; } + + virtual unsigned int offset342(int) { return offset = 342; } + + virtual unsigned int offset343(int) { return offset = 343; } + + virtual unsigned int offset344(int) { return offset = 344; } + + virtual unsigned int offset345(int) { return offset = 345; } + + virtual unsigned int offset346(int) { return offset = 346; } + + virtual unsigned int offset347(int) { return offset = 347; } + + virtual unsigned int offset348(int) { return offset = 348; } + + virtual unsigned int offset349(int) { return offset = 349; } + + virtual unsigned int offset350(int) { return offset = 350; } + + virtual unsigned int offset351(int) { return offset = 351; } + + virtual unsigned int offset352(int) { return offset = 352; } + + virtual unsigned int offset353(int) { return offset = 353; } + + virtual unsigned int offset354(int) { return offset = 354; } + + virtual unsigned int offset355(int) { return offset = 355; } + + virtual unsigned int offset356(int) { return offset = 356; } + + virtual unsigned int offset357(int) { return offset = 357; } + + virtual unsigned int offset358(int) { return offset = 358; } + + virtual unsigned int offset359(int) { return offset = 359; } + + virtual unsigned int offset360(int) { return offset = 360; } + + virtual unsigned int offset361(int) { return offset = 361; } + + virtual unsigned int offset362(int) { return offset = 362; } + + virtual unsigned int offset363(int) { return offset = 363; } + + virtual unsigned int offset364(int) { return offset = 364; } + + virtual unsigned int offset365(int) { return offset = 365; } + + virtual unsigned int offset366(int) { return offset = 366; } + + virtual unsigned int offset367(int) { return offset = 367; } + + virtual unsigned int offset368(int) { return offset = 368; } + + virtual unsigned int offset369(int) { return offset = 369; } + + virtual unsigned int offset370(int) { return offset = 370; } + + virtual unsigned int offset371(int) { return offset = 371; } + + virtual unsigned int offset372(int) { return offset = 372; } + + virtual unsigned int offset373(int) { return offset = 373; } + + virtual unsigned int offset374(int) { return offset = 374; } + + virtual unsigned int offset375(int) { return offset = 375; } + + virtual unsigned int offset376(int) { return offset = 376; } + + virtual unsigned int offset377(int) { return offset = 377; } + + virtual unsigned int offset378(int) { return offset = 378; } + + virtual unsigned int offset379(int) { return offset = 379; } + + virtual unsigned int offset380(int) { return offset = 380; } + + virtual unsigned int offset381(int) { return offset = 381; } + + virtual unsigned int offset382(int) { return offset = 382; } + + virtual unsigned int offset383(int) { return offset = 383; } + + virtual unsigned int offset384(int) { return offset = 384; } + + virtual unsigned int offset385(int) { return offset = 385; } + + virtual unsigned int offset386(int) { return offset = 386; } + + virtual unsigned int offset387(int) { return offset = 387; } + + virtual unsigned int offset388(int) { return offset = 388; } + + virtual unsigned int offset389(int) { return offset = 389; } + + virtual unsigned int offset390(int) { return offset = 390; } + + virtual unsigned int offset391(int) { return offset = 391; } + + virtual unsigned int offset392(int) { return offset = 392; } + + virtual unsigned int offset393(int) { return offset = 393; } + + virtual unsigned int offset394(int) { return offset = 394; } + + virtual unsigned int offset395(int) { return offset = 395; } + + virtual unsigned int offset396(int) { return offset = 396; } + + virtual unsigned int offset397(int) { return offset = 397; } + + virtual unsigned int offset398(int) { return offset = 398; } + + virtual unsigned int offset399(int) { return offset = 399; } + + virtual unsigned int offset400(int) { return offset = 400; } + + virtual unsigned int offset401(int) { return offset = 401; } + + virtual unsigned int offset402(int) { return offset = 402; } + + virtual unsigned int offset403(int) { return offset = 403; } + + virtual unsigned int offset404(int) { return offset = 404; } + + virtual unsigned int offset405(int) { return offset = 405; } + + virtual unsigned int offset406(int) { return offset = 406; } + + virtual unsigned int offset407(int) { return offset = 407; } + + virtual unsigned int offset408(int) { return offset = 408; } + + virtual unsigned int offset409(int) { return offset = 409; } + + virtual unsigned int offset410(int) { return offset = 410; } + + virtual unsigned int offset411(int) { return offset = 411; } + + virtual unsigned int offset412(int) { return offset = 412; } + + virtual unsigned int offset413(int) { return offset = 413; } + + virtual unsigned int offset414(int) { return offset = 414; } + + virtual unsigned int offset415(int) { return offset = 415; } + + virtual unsigned int offset416(int) { return offset = 416; } + + virtual unsigned int offset417(int) { return offset = 417; } + + virtual unsigned int offset418(int) { return offset = 418; } + + virtual unsigned int offset419(int) { return offset = 419; } + + virtual unsigned int offset420(int) { return offset = 420; } + + virtual unsigned int offset421(int) { return offset = 421; } + + virtual unsigned int offset422(int) { return offset = 422; } + + virtual unsigned int offset423(int) { return offset = 423; } + + virtual unsigned int offset424(int) { return offset = 424; } + + virtual unsigned int offset425(int) { return offset = 425; } + + virtual unsigned int offset426(int) { return offset = 426; } + + virtual unsigned int offset427(int) { return offset = 427; } + + virtual unsigned int offset428(int) { return offset = 428; } + + virtual unsigned int offset429(int) { return offset = 429; } + + virtual unsigned int offset430(int) { return offset = 430; } + + virtual unsigned int offset431(int) { return offset = 431; } + + virtual unsigned int offset432(int) { return offset = 432; } + + virtual unsigned int offset433(int) { return offset = 433; } + + virtual unsigned int offset434(int) { return offset = 434; } + + virtual unsigned int offset435(int) { return offset = 435; } + + virtual unsigned int offset436(int) { return offset = 436; } + + virtual unsigned int offset437(int) { return offset = 437; } + + virtual unsigned int offset438(int) { return offset = 438; } + + virtual unsigned int offset439(int) { return offset = 439; } + + virtual unsigned int offset440(int) { return offset = 440; } + + virtual unsigned int offset441(int) { return offset = 441; } + + virtual unsigned int offset442(int) { return offset = 442; } + + virtual unsigned int offset443(int) { return offset = 443; } + + virtual unsigned int offset444(int) { return offset = 444; } + + virtual unsigned int offset445(int) { return offset = 445; } + + virtual unsigned int offset446(int) { return offset = 446; } + + virtual unsigned int offset447(int) { return offset = 447; } + + virtual unsigned int offset448(int) { return offset = 448; } + + virtual unsigned int offset449(int) { return offset = 449; } + + virtual unsigned int offset450(int) { return offset = 450; } + + virtual unsigned int offset451(int) { return offset = 451; } + + virtual unsigned int offset452(int) { return offset = 452; } + + virtual unsigned int offset453(int) { return offset = 453; } + + virtual unsigned int offset454(int) { return offset = 454; } + + virtual unsigned int offset455(int) { return offset = 455; } + + virtual unsigned int offset456(int) { return offset = 456; } + + virtual unsigned int offset457(int) { return offset = 457; } + + virtual unsigned int offset458(int) { return offset = 458; } + + virtual unsigned int offset459(int) { return offset = 459; } + + virtual unsigned int offset460(int) { return offset = 460; } + + virtual unsigned int offset461(int) { return offset = 461; } + + virtual unsigned int offset462(int) { return offset = 462; } + + virtual unsigned int offset463(int) { return offset = 463; } + + virtual unsigned int offset464(int) { return offset = 464; } + + virtual unsigned int offset465(int) { return offset = 465; } + + virtual unsigned int offset466(int) { return offset = 466; } + + virtual unsigned int offset467(int) { return offset = 467; } + + virtual unsigned int offset468(int) { return offset = 468; } + + virtual unsigned int offset469(int) { return offset = 469; } + + virtual unsigned int offset470(int) { return offset = 470; } + + virtual unsigned int offset471(int) { return offset = 471; } + + virtual unsigned int offset472(int) { return offset = 472; } + + virtual unsigned int offset473(int) { return offset = 473; } + + virtual unsigned int offset474(int) { return offset = 474; } + + virtual unsigned int offset475(int) { return offset = 475; } + + virtual unsigned int offset476(int) { return offset = 476; } + + virtual unsigned int offset477(int) { return offset = 477; } + + virtual unsigned int offset478(int) { return offset = 478; } + + virtual unsigned int offset479(int) { return offset = 479; } + + virtual unsigned int offset480(int) { return offset = 480; } + + virtual unsigned int offset481(int) { return offset = 481; } + + virtual unsigned int offset482(int) { return offset = 482; } + + virtual unsigned int offset483(int) { return offset = 483; } + + virtual unsigned int offset484(int) { return offset = 484; } + + virtual unsigned int offset485(int) { return offset = 485; } + + virtual unsigned int offset486(int) { return offset = 486; } + + virtual unsigned int offset487(int) { return offset = 487; } + + virtual unsigned int offset488(int) { return offset = 488; } + + virtual unsigned int offset489(int) { return offset = 489; } + + virtual unsigned int offset490(int) { return offset = 490; } + + virtual unsigned int offset491(int) { return offset = 491; } + + virtual unsigned int offset492(int) { return offset = 492; } + + virtual unsigned int offset493(int) { return offset = 493; } + + virtual unsigned int offset494(int) { return offset = 494; } + + virtual unsigned int offset495(int) { return offset = 495; } + + virtual unsigned int offset496(int) { return offset = 496; } + + virtual unsigned int offset497(int) { return offset = 497; } + + virtual unsigned int offset498(int) { return offset = 498; } + + virtual unsigned int offset499(int) { return offset = 499; } + + virtual unsigned int offset500(int) { return offset = 500; } + + virtual unsigned int offset501(int) { return offset = 501; } + + virtual unsigned int offset502(int) { return offset = 502; } + + virtual unsigned int offset503(int) { return offset = 503; } + + virtual unsigned int offset504(int) { return offset = 504; } + + virtual unsigned int offset505(int) { return offset = 505; } + + virtual unsigned int offset506(int) { return offset = 506; } + + virtual unsigned int offset507(int) { return offset = 507; } + + virtual unsigned int offset508(int) { return offset = 508; } + + virtual unsigned int offset509(int) { return offset = 509; } + + virtual unsigned int offset510(int) { return offset = 510; } + + virtual unsigned int offset511(int) { return offset = 511; } + + virtual unsigned int offset512(int) { return offset = 512; } + + virtual unsigned int offset513(int) { return offset = 513; } + + virtual unsigned int offset514(int) { return offset = 514; } + + virtual unsigned int offset515(int) { return offset = 515; } + + virtual unsigned int offset516(int) { return offset = 516; } + + virtual unsigned int offset517(int) { return offset = 517; } + + virtual unsigned int offset518(int) { return offset = 518; } + + virtual unsigned int offset519(int) { return offset = 519; } + + virtual unsigned int offset520(int) { return offset = 520; } + + virtual unsigned int offset521(int) { return offset = 521; } + + virtual unsigned int offset522(int) { return offset = 522; } + + virtual unsigned int offset523(int) { return offset = 523; } + + virtual unsigned int offset524(int) { return offset = 524; } + + virtual unsigned int offset525(int) { return offset = 525; } + + virtual unsigned int offset526(int) { return offset = 526; } + + virtual unsigned int offset527(int) { return offset = 527; } + + virtual unsigned int offset528(int) { return offset = 528; } + + virtual unsigned int offset529(int) { return offset = 529; } + + virtual unsigned int offset530(int) { return offset = 530; } + + virtual unsigned int offset531(int) { return offset = 531; } + + virtual unsigned int offset532(int) { return offset = 532; } + + virtual unsigned int offset533(int) { return offset = 533; } + + virtual unsigned int offset534(int) { return offset = 534; } + + virtual unsigned int offset535(int) { return offset = 535; } + + virtual unsigned int offset536(int) { return offset = 536; } + + virtual unsigned int offset537(int) { return offset = 537; } + + virtual unsigned int offset538(int) { return offset = 538; } + + virtual unsigned int offset539(int) { return offset = 539; } + + virtual unsigned int offset540(int) { return offset = 540; } + + virtual unsigned int offset541(int) { return offset = 541; } + + virtual unsigned int offset542(int) { return offset = 542; } + + virtual unsigned int offset543(int) { return offset = 543; } + + virtual unsigned int offset544(int) { return offset = 544; } + + virtual unsigned int offset545(int) { return offset = 545; } + + virtual unsigned int offset546(int) { return offset = 546; } + + virtual unsigned int offset547(int) { return offset = 547; } + + virtual unsigned int offset548(int) { return offset = 548; } + + virtual unsigned int offset549(int) { return offset = 549; } + + virtual unsigned int offset550(int) { return offset = 550; } + + virtual unsigned int offset551(int) { return offset = 551; } + + virtual unsigned int offset552(int) { return offset = 552; } + + virtual unsigned int offset553(int) { return offset = 553; } + + virtual unsigned int offset554(int) { return offset = 554; } + + virtual unsigned int offset555(int) { return offset = 555; } + + virtual unsigned int offset556(int) { return offset = 556; } + + virtual unsigned int offset557(int) { return offset = 557; } + + virtual unsigned int offset558(int) { return offset = 558; } + + virtual unsigned int offset559(int) { return offset = 559; } + + virtual unsigned int offset560(int) { return offset = 560; } + + virtual unsigned int offset561(int) { return offset = 561; } + + virtual unsigned int offset562(int) { return offset = 562; } + + virtual unsigned int offset563(int) { return offset = 563; } + + virtual unsigned int offset564(int) { return offset = 564; } + + virtual unsigned int offset565(int) { return offset = 565; } + + virtual unsigned int offset566(int) { return offset = 566; } + + virtual unsigned int offset567(int) { return offset = 567; } + + virtual unsigned int offset568(int) { return offset = 568; } + + virtual unsigned int offset569(int) { return offset = 569; } + + virtual unsigned int offset570(int) { return offset = 570; } + + virtual unsigned int offset571(int) { return offset = 571; } + + virtual unsigned int offset572(int) { return offset = 572; } + + virtual unsigned int offset573(int) { return offset = 573; } + + virtual unsigned int offset574(int) { return offset = 574; } + + virtual unsigned int offset575(int) { return offset = 575; } + + virtual unsigned int offset576(int) { return offset = 576; } + + virtual unsigned int offset577(int) { return offset = 577; } + + virtual unsigned int offset578(int) { return offset = 578; } + + virtual unsigned int offset579(int) { return offset = 579; } + + virtual unsigned int offset580(int) { return offset = 580; } + + virtual unsigned int offset581(int) { return offset = 581; } + + virtual unsigned int offset582(int) { return offset = 582; } + + virtual unsigned int offset583(int) { return offset = 583; } + + virtual unsigned int offset584(int) { return offset = 584; } + + virtual unsigned int offset585(int) { return offset = 585; } + + virtual unsigned int offset586(int) { return offset = 586; } + + virtual unsigned int offset587(int) { return offset = 587; } + + virtual unsigned int offset588(int) { return offset = 588; } + + virtual unsigned int offset589(int) { return offset = 589; } + + virtual unsigned int offset590(int) { return offset = 590; } + + virtual unsigned int offset591(int) { return offset = 591; } + + virtual unsigned int offset592(int) { return offset = 592; } + + virtual unsigned int offset593(int) { return offset = 593; } + + virtual unsigned int offset594(int) { return offset = 594; } + + virtual unsigned int offset595(int) { return offset = 595; } + + virtual unsigned int offset596(int) { return offset = 596; } + + virtual unsigned int offset597(int) { return offset = 597; } + + virtual unsigned int offset598(int) { return offset = 598; } + + virtual unsigned int offset599(int) { return offset = 599; } + + virtual unsigned int offset600(int) { return offset = 600; } + + virtual unsigned int offset601(int) { return offset = 601; } + + virtual unsigned int offset602(int) { return offset = 602; } + + virtual unsigned int offset603(int) { return offset = 603; } + + virtual unsigned int offset604(int) { return offset = 604; } + + virtual unsigned int offset605(int) { return offset = 605; } + + virtual unsigned int offset606(int) { return offset = 606; } + + virtual unsigned int offset607(int) { return offset = 607; } + + virtual unsigned int offset608(int) { return offset = 608; } + + virtual unsigned int offset609(int) { return offset = 609; } + + virtual unsigned int offset610(int) { return offset = 610; } + + virtual unsigned int offset611(int) { return offset = 611; } + + virtual unsigned int offset612(int) { return offset = 612; } + + virtual unsigned int offset613(int) { return offset = 613; } + + virtual unsigned int offset614(int) { return offset = 614; } + + virtual unsigned int offset615(int) { return offset = 615; } + + virtual unsigned int offset616(int) { return offset = 616; } + + virtual unsigned int offset617(int) { return offset = 617; } + + virtual unsigned int offset618(int) { return offset = 618; } + + virtual unsigned int offset619(int) { return offset = 619; } + + virtual unsigned int offset620(int) { return offset = 620; } + + virtual unsigned int offset621(int) { return offset = 621; } + + virtual unsigned int offset622(int) { return offset = 622; } + + virtual unsigned int offset623(int) { return offset = 623; } + + virtual unsigned int offset624(int) { return offset = 624; } + + virtual unsigned int offset625(int) { return offset = 625; } + + virtual unsigned int offset626(int) { return offset = 626; } + + virtual unsigned int offset627(int) { return offset = 627; } + + virtual unsigned int offset628(int) { return offset = 628; } + + virtual unsigned int offset629(int) { return offset = 629; } + + virtual unsigned int offset630(int) { return offset = 630; } + + virtual unsigned int offset631(int) { return offset = 631; } + + virtual unsigned int offset632(int) { return offset = 632; } + + virtual unsigned int offset633(int) { return offset = 633; } + + virtual unsigned int offset634(int) { return offset = 634; } + + virtual unsigned int offset635(int) { return offset = 635; } + + virtual unsigned int offset636(int) { return offset = 636; } + + virtual unsigned int offset637(int) { return offset = 637; } + + virtual unsigned int offset638(int) { return offset = 638; } + + virtual unsigned int offset639(int) { return offset = 639; } + + virtual unsigned int offset640(int) { return offset = 640; } + + virtual unsigned int offset641(int) { return offset = 641; } + + virtual unsigned int offset642(int) { return offset = 642; } + + virtual unsigned int offset643(int) { return offset = 643; } + + virtual unsigned int offset644(int) { return offset = 644; } + + virtual unsigned int offset645(int) { return offset = 645; } + + virtual unsigned int offset646(int) { return offset = 646; } + + virtual unsigned int offset647(int) { return offset = 647; } + + virtual unsigned int offset648(int) { return offset = 648; } + + virtual unsigned int offset649(int) { return offset = 649; } + + virtual unsigned int offset650(int) { return offset = 650; } + + virtual unsigned int offset651(int) { return offset = 651; } + + virtual unsigned int offset652(int) { return offset = 652; } + + virtual unsigned int offset653(int) { return offset = 653; } + + virtual unsigned int offset654(int) { return offset = 654; } + + virtual unsigned int offset655(int) { return offset = 655; } + + virtual unsigned int offset656(int) { return offset = 656; } + + virtual unsigned int offset657(int) { return offset = 657; } + + virtual unsigned int offset658(int) { return offset = 658; } + + virtual unsigned int offset659(int) { return offset = 659; } + + virtual unsigned int offset660(int) { return offset = 660; } + + virtual unsigned int offset661(int) { return offset = 661; } + + virtual unsigned int offset662(int) { return offset = 662; } + + virtual unsigned int offset663(int) { return offset = 663; } + + virtual unsigned int offset664(int) { return offset = 664; } + + virtual unsigned int offset665(int) { return offset = 665; } + + virtual unsigned int offset666(int) { return offset = 666; } + + virtual unsigned int offset667(int) { return offset = 667; } + + virtual unsigned int offset668(int) { return offset = 668; } + + virtual unsigned int offset669(int) { return offset = 669; } + + virtual unsigned int offset670(int) { return offset = 670; } + + virtual unsigned int offset671(int) { return offset = 671; } + + virtual unsigned int offset672(int) { return offset = 672; } + + virtual unsigned int offset673(int) { return offset = 673; } + + virtual unsigned int offset674(int) { return offset = 674; } + + virtual unsigned int offset675(int) { return offset = 675; } + + virtual unsigned int offset676(int) { return offset = 676; } + + virtual unsigned int offset677(int) { return offset = 677; } + + virtual unsigned int offset678(int) { return offset = 678; } + + virtual unsigned int offset679(int) { return offset = 679; } + + virtual unsigned int offset680(int) { return offset = 680; } + + virtual unsigned int offset681(int) { return offset = 681; } + + virtual unsigned int offset682(int) { return offset = 682; } + + virtual unsigned int offset683(int) { return offset = 683; } + + virtual unsigned int offset684(int) { return offset = 684; } + + virtual unsigned int offset685(int) { return offset = 685; } + + virtual unsigned int offset686(int) { return offset = 686; } + + virtual unsigned int offset687(int) { return offset = 687; } + + virtual unsigned int offset688(int) { return offset = 688; } + + virtual unsigned int offset689(int) { return offset = 689; } + + virtual unsigned int offset690(int) { return offset = 690; } + + virtual unsigned int offset691(int) { return offset = 691; } + + virtual unsigned int offset692(int) { return offset = 692; } + + virtual unsigned int offset693(int) { return offset = 693; } + + virtual unsigned int offset694(int) { return offset = 694; } + + virtual unsigned int offset695(int) { return offset = 695; } + + virtual unsigned int offset696(int) { return offset = 696; } + + virtual unsigned int offset697(int) { return offset = 697; } + + virtual unsigned int offset698(int) { return offset = 698; } + + virtual unsigned int offset699(int) { return offset = 699; } + + virtual unsigned int offset700(int) { return offset = 700; } + + virtual unsigned int offset701(int) { return offset = 701; } + + virtual unsigned int offset702(int) { return offset = 702; } + + virtual unsigned int offset703(int) { return offset = 703; } + + virtual unsigned int offset704(int) { return offset = 704; } + + virtual unsigned int offset705(int) { return offset = 705; } + + virtual unsigned int offset706(int) { return offset = 706; } + + virtual unsigned int offset707(int) { return offset = 707; } + + virtual unsigned int offset708(int) { return offset = 708; } + + virtual unsigned int offset709(int) { return offset = 709; } + + virtual unsigned int offset710(int) { return offset = 710; } + + virtual unsigned int offset711(int) { return offset = 711; } + + virtual unsigned int offset712(int) { return offset = 712; } + + virtual unsigned int offset713(int) { return offset = 713; } + + virtual unsigned int offset714(int) { return offset = 714; } + + virtual unsigned int offset715(int) { return offset = 715; } + + virtual unsigned int offset716(int) { return offset = 716; } + + virtual unsigned int offset717(int) { return offset = 717; } + + virtual unsigned int offset718(int) { return offset = 718; } + + virtual unsigned int offset719(int) { return offset = 719; } + + virtual unsigned int offset720(int) { return offset = 720; } + + virtual unsigned int offset721(int) { return offset = 721; } + + virtual unsigned int offset722(int) { return offset = 722; } + + virtual unsigned int offset723(int) { return offset = 723; } + + virtual unsigned int offset724(int) { return offset = 724; } + + virtual unsigned int offset725(int) { return offset = 725; } + + virtual unsigned int offset726(int) { return offset = 726; } + + virtual unsigned int offset727(int) { return offset = 727; } + + virtual unsigned int offset728(int) { return offset = 728; } + + virtual unsigned int offset729(int) { return offset = 729; } + + virtual unsigned int offset730(int) { return offset = 730; } + + virtual unsigned int offset731(int) { return offset = 731; } + + virtual unsigned int offset732(int) { return offset = 732; } + + virtual unsigned int offset733(int) { return offset = 733; } + + virtual unsigned int offset734(int) { return offset = 734; } + + virtual unsigned int offset735(int) { return offset = 735; } + + virtual unsigned int offset736(int) { return offset = 736; } + + virtual unsigned int offset737(int) { return offset = 737; } + + virtual unsigned int offset738(int) { return offset = 738; } + + virtual unsigned int offset739(int) { return offset = 739; } + + virtual unsigned int offset740(int) { return offset = 740; } + + virtual unsigned int offset741(int) { return offset = 741; } + + virtual unsigned int offset742(int) { return offset = 742; } + + virtual unsigned int offset743(int) { return offset = 743; } + + virtual unsigned int offset744(int) { return offset = 744; } + + virtual unsigned int offset745(int) { return offset = 745; } + + virtual unsigned int offset746(int) { return offset = 746; } + + virtual unsigned int offset747(int) { return offset = 747; } + + virtual unsigned int offset748(int) { return offset = 748; } + + virtual unsigned int offset749(int) { return offset = 749; } + + virtual unsigned int offset750(int) { return offset = 750; } + + virtual unsigned int offset751(int) { return offset = 751; } + + virtual unsigned int offset752(int) { return offset = 752; } + + virtual unsigned int offset753(int) { return offset = 753; } + + virtual unsigned int offset754(int) { return offset = 754; } + + virtual unsigned int offset755(int) { return offset = 755; } + + virtual unsigned int offset756(int) { return offset = 756; } + + virtual unsigned int offset757(int) { return offset = 757; } + + virtual unsigned int offset758(int) { return offset = 758; } + + virtual unsigned int offset759(int) { return offset = 759; } + + virtual unsigned int offset760(int) { return offset = 760; } + + virtual unsigned int offset761(int) { return offset = 761; } + + virtual unsigned int offset762(int) { return offset = 762; } + + virtual unsigned int offset763(int) { return offset = 763; } + + virtual unsigned int offset764(int) { return offset = 764; } + + virtual unsigned int offset765(int) { return offset = 765; } + + virtual unsigned int offset766(int) { return offset = 766; } + + virtual unsigned int offset767(int) { return offset = 767; } + + virtual unsigned int offset768(int) { return offset = 768; } + + virtual unsigned int offset769(int) { return offset = 769; } + + virtual unsigned int offset770(int) { return offset = 770; } + + virtual unsigned int offset771(int) { return offset = 771; } + + virtual unsigned int offset772(int) { return offset = 772; } + + virtual unsigned int offset773(int) { return offset = 773; } + + virtual unsigned int offset774(int) { return offset = 774; } + + virtual unsigned int offset775(int) { return offset = 775; } + + virtual unsigned int offset776(int) { return offset = 776; } + + virtual unsigned int offset777(int) { return offset = 777; } + + virtual unsigned int offset778(int) { return offset = 778; } + + virtual unsigned int offset779(int) { return offset = 779; } + + virtual unsigned int offset780(int) { return offset = 780; } + + virtual unsigned int offset781(int) { return offset = 781; } + + virtual unsigned int offset782(int) { return offset = 782; } + + virtual unsigned int offset783(int) { return offset = 783; } + + virtual unsigned int offset784(int) { return offset = 784; } + + virtual unsigned int offset785(int) { return offset = 785; } + + virtual unsigned int offset786(int) { return offset = 786; } + + virtual unsigned int offset787(int) { return offset = 787; } + + virtual unsigned int offset788(int) { return offset = 788; } + + virtual unsigned int offset789(int) { return offset = 789; } + + virtual unsigned int offset790(int) { return offset = 790; } + + virtual unsigned int offset791(int) { return offset = 791; } + + virtual unsigned int offset792(int) { return offset = 792; } + + virtual unsigned int offset793(int) { return offset = 793; } + + virtual unsigned int offset794(int) { return offset = 794; } + + virtual unsigned int offset795(int) { return offset = 795; } + + virtual unsigned int offset796(int) { return offset = 796; } + + virtual unsigned int offset797(int) { return offset = 797; } + + virtual unsigned int offset798(int) { return offset = 798; } + + virtual unsigned int offset799(int) { return offset = 799; } + + virtual unsigned int offset800(int) { return offset = 800; } + + virtual unsigned int offset801(int) { return offset = 801; } + + virtual unsigned int offset802(int) { return offset = 802; } + + virtual unsigned int offset803(int) { return offset = 803; } + + virtual unsigned int offset804(int) { return offset = 804; } + + virtual unsigned int offset805(int) { return offset = 805; } + + virtual unsigned int offset806(int) { return offset = 806; } + + virtual unsigned int offset807(int) { return offset = 807; } + + virtual unsigned int offset808(int) { return offset = 808; } + + virtual unsigned int offset809(int) { return offset = 809; } + + virtual unsigned int offset810(int) { return offset = 810; } + + virtual unsigned int offset811(int) { return offset = 811; } + + virtual unsigned int offset812(int) { return offset = 812; } + + virtual unsigned int offset813(int) { return offset = 813; } + + virtual unsigned int offset814(int) { return offset = 814; } + + virtual unsigned int offset815(int) { return offset = 815; } + + virtual unsigned int offset816(int) { return offset = 816; } + + virtual unsigned int offset817(int) { return offset = 817; } + + virtual unsigned int offset818(int) { return offset = 818; } + + virtual unsigned int offset819(int) { return offset = 819; } + + virtual unsigned int offset820(int) { return offset = 820; } + + virtual unsigned int offset821(int) { return offset = 821; } + + virtual unsigned int offset822(int) { return offset = 822; } + + virtual unsigned int offset823(int) { return offset = 823; } + + virtual unsigned int offset824(int) { return offset = 824; } + + virtual unsigned int offset825(int) { return offset = 825; } + + virtual unsigned int offset826(int) { return offset = 826; } + + virtual unsigned int offset827(int) { return offset = 827; } + + virtual unsigned int offset828(int) { return offset = 828; } + + virtual unsigned int offset829(int) { return offset = 829; } + + virtual unsigned int offset830(int) { return offset = 830; } + + virtual unsigned int offset831(int) { return offset = 831; } + + virtual unsigned int offset832(int) { return offset = 832; } + + virtual unsigned int offset833(int) { return offset = 833; } + + virtual unsigned int offset834(int) { return offset = 834; } + + virtual unsigned int offset835(int) { return offset = 835; } + + virtual unsigned int offset836(int) { return offset = 836; } + + virtual unsigned int offset837(int) { return offset = 837; } + + virtual unsigned int offset838(int) { return offset = 838; } + + virtual unsigned int offset839(int) { return offset = 839; } + + virtual unsigned int offset840(int) { return offset = 840; } + + virtual unsigned int offset841(int) { return offset = 841; } + + virtual unsigned int offset842(int) { return offset = 842; } + + virtual unsigned int offset843(int) { return offset = 843; } + + virtual unsigned int offset844(int) { return offset = 844; } + + virtual unsigned int offset845(int) { return offset = 845; } + + virtual unsigned int offset846(int) { return offset = 846; } + + virtual unsigned int offset847(int) { return offset = 847; } + + virtual unsigned int offset848(int) { return offset = 848; } + + virtual unsigned int offset849(int) { return offset = 849; } + + virtual unsigned int offset850(int) { return offset = 850; } + + virtual unsigned int offset851(int) { return offset = 851; } + + virtual unsigned int offset852(int) { return offset = 852; } + + virtual unsigned int offset853(int) { return offset = 853; } + + virtual unsigned int offset854(int) { return offset = 854; } + + virtual unsigned int offset855(int) { return offset = 855; } + + virtual unsigned int offset856(int) { return offset = 856; } + + virtual unsigned int offset857(int) { return offset = 857; } + + virtual unsigned int offset858(int) { return offset = 858; } + + virtual unsigned int offset859(int) { return offset = 859; } + + virtual unsigned int offset860(int) { return offset = 860; } + + virtual unsigned int offset861(int) { return offset = 861; } + + virtual unsigned int offset862(int) { return offset = 862; } + + virtual unsigned int offset863(int) { return offset = 863; } + + virtual unsigned int offset864(int) { return offset = 864; } + + virtual unsigned int offset865(int) { return offset = 865; } + + virtual unsigned int offset866(int) { return offset = 866; } + + virtual unsigned int offset867(int) { return offset = 867; } + + virtual unsigned int offset868(int) { return offset = 868; } + + virtual unsigned int offset869(int) { return offset = 869; } + + virtual unsigned int offset870(int) { return offset = 870; } + + virtual unsigned int offset871(int) { return offset = 871; } + + virtual unsigned int offset872(int) { return offset = 872; } + + virtual unsigned int offset873(int) { return offset = 873; } + + virtual unsigned int offset874(int) { return offset = 874; } + + virtual unsigned int offset875(int) { return offset = 875; } + + virtual unsigned int offset876(int) { return offset = 876; } + + virtual unsigned int offset877(int) { return offset = 877; } + + virtual unsigned int offset878(int) { return offset = 878; } + + virtual unsigned int offset879(int) { return offset = 879; } + + virtual unsigned int offset880(int) { return offset = 880; } + + virtual unsigned int offset881(int) { return offset = 881; } + + virtual unsigned int offset882(int) { return offset = 882; } + + virtual unsigned int offset883(int) { return offset = 883; } + + virtual unsigned int offset884(int) { return offset = 884; } + + virtual unsigned int offset885(int) { return offset = 885; } + + virtual unsigned int offset886(int) { return offset = 886; } + + virtual unsigned int offset887(int) { return offset = 887; } + + virtual unsigned int offset888(int) { return offset = 888; } + + virtual unsigned int offset889(int) { return offset = 889; } + + virtual unsigned int offset890(int) { return offset = 890; } + + virtual unsigned int offset891(int) { return offset = 891; } + + virtual unsigned int offset892(int) { return offset = 892; } + + virtual unsigned int offset893(int) { return offset = 893; } + + virtual unsigned int offset894(int) { return offset = 894; } + + virtual unsigned int offset895(int) { return offset = 895; } + + virtual unsigned int offset896(int) { return offset = 896; } + + virtual unsigned int offset897(int) { return offset = 897; } + + virtual unsigned int offset898(int) { return offset = 898; } + + virtual unsigned int offset899(int) { return offset = 899; } + + virtual unsigned int offset900(int) { return offset = 900; } + + virtual unsigned int offset901(int) { return offset = 901; } + + virtual unsigned int offset902(int) { return offset = 902; } + + virtual unsigned int offset903(int) { return offset = 903; } + + virtual unsigned int offset904(int) { return offset = 904; } + + virtual unsigned int offset905(int) { return offset = 905; } + + virtual unsigned int offset906(int) { return offset = 906; } + + virtual unsigned int offset907(int) { return offset = 907; } + + virtual unsigned int offset908(int) { return offset = 908; } + + virtual unsigned int offset909(int) { return offset = 909; } + + virtual unsigned int offset910(int) { return offset = 910; } + + virtual unsigned int offset911(int) { return offset = 911; } + + virtual unsigned int offset912(int) { return offset = 912; } + + virtual unsigned int offset913(int) { return offset = 913; } + + virtual unsigned int offset914(int) { return offset = 914; } + + virtual unsigned int offset915(int) { return offset = 915; } + + virtual unsigned int offset916(int) { return offset = 916; } + + virtual unsigned int offset917(int) { return offset = 917; } + + virtual unsigned int offset918(int) { return offset = 918; } + + virtual unsigned int offset919(int) { return offset = 919; } + + virtual unsigned int offset920(int) { return offset = 920; } + + virtual unsigned int offset921(int) { return offset = 921; } + + virtual unsigned int offset922(int) { return offset = 922; } + + virtual unsigned int offset923(int) { return offset = 923; } + + virtual unsigned int offset924(int) { return offset = 924; } + + virtual unsigned int offset925(int) { return offset = 925; } + + virtual unsigned int offset926(int) { return offset = 926; } + + virtual unsigned int offset927(int) { return offset = 927; } + + virtual unsigned int offset928(int) { return offset = 928; } + + virtual unsigned int offset929(int) { return offset = 929; } + + virtual unsigned int offset930(int) { return offset = 930; } + + virtual unsigned int offset931(int) { return offset = 931; } + + virtual unsigned int offset932(int) { return offset = 932; } + + virtual unsigned int offset933(int) { return offset = 933; } + + virtual unsigned int offset934(int) { return offset = 934; } + + virtual unsigned int offset935(int) { return offset = 935; } + + virtual unsigned int offset936(int) { return offset = 936; } + + virtual unsigned int offset937(int) { return offset = 937; } + + virtual unsigned int offset938(int) { return offset = 938; } + + virtual unsigned int offset939(int) { return offset = 939; } + + virtual unsigned int offset940(int) { return offset = 940; } + + virtual unsigned int offset941(int) { return offset = 941; } + + virtual unsigned int offset942(int) { return offset = 942; } + + virtual unsigned int offset943(int) { return offset = 943; } + + virtual unsigned int offset944(int) { return offset = 944; } + + virtual unsigned int offset945(int) { return offset = 945; } + + virtual unsigned int offset946(int) { return offset = 946; } + + virtual unsigned int offset947(int) { return offset = 947; } + + virtual unsigned int offset948(int) { return offset = 948; } + + virtual unsigned int offset949(int) { return offset = 949; } + + virtual unsigned int offset950(int) { return offset = 950; } + + virtual unsigned int offset951(int) { return offset = 951; } + + virtual unsigned int offset952(int) { return offset = 952; } + + virtual unsigned int offset953(int) { return offset = 953; } + + virtual unsigned int offset954(int) { return offset = 954; } + + virtual unsigned int offset955(int) { return offset = 955; } + + virtual unsigned int offset956(int) { return offset = 956; } + + virtual unsigned int offset957(int) { return offset = 957; } + + virtual unsigned int offset958(int) { return offset = 958; } + + virtual unsigned int offset959(int) { return offset = 959; } + + virtual unsigned int offset960(int) { return offset = 960; } + + virtual unsigned int offset961(int) { return offset = 961; } + + virtual unsigned int offset962(int) { return offset = 962; } + + virtual unsigned int offset963(int) { return offset = 963; } + + virtual unsigned int offset964(int) { return offset = 964; } + + virtual unsigned int offset965(int) { return offset = 965; } + + virtual unsigned int offset966(int) { return offset = 966; } + + virtual unsigned int offset967(int) { return offset = 967; } + + virtual unsigned int offset968(int) { return offset = 968; } + + virtual unsigned int offset969(int) { return offset = 969; } + + virtual unsigned int offset970(int) { return offset = 970; } + + virtual unsigned int offset971(int) { return offset = 971; } + + virtual unsigned int offset972(int) { return offset = 972; } + + virtual unsigned int offset973(int) { return offset = 973; } + + virtual unsigned int offset974(int) { return offset = 974; } + + virtual unsigned int offset975(int) { return offset = 975; } + + virtual unsigned int offset976(int) { return offset = 976; } + + virtual unsigned int offset977(int) { return offset = 977; } + + virtual unsigned int offset978(int) { return offset = 978; } + + virtual unsigned int offset979(int) { return offset = 979; } + + virtual unsigned int offset980(int) { return offset = 980; } + + virtual unsigned int offset981(int) { return offset = 981; } + + virtual unsigned int offset982(int) { return offset = 982; } + + virtual unsigned int offset983(int) { return offset = 983; } + + virtual unsigned int offset984(int) { return offset = 984; } + + virtual unsigned int offset985(int) { return offset = 985; } + + virtual unsigned int offset986(int) { return offset = 986; } + + virtual unsigned int offset987(int) { return offset = 987; } + + virtual unsigned int offset988(int) { return offset = 988; } + + virtual unsigned int offset989(int) { return offset = 989; } + + virtual unsigned int offset990(int) { return offset = 990; } + + virtual unsigned int offset991(int) { return offset = 991; } + + virtual unsigned int offset992(int) { return offset = 992; } + + virtual unsigned int offset993(int) { return offset = 993; } + + virtual unsigned int offset994(int) { return offset = 994; } + + virtual unsigned int offset995(int) { return offset = 995; } + + virtual unsigned int offset996(int) { return offset = 996; } + + virtual unsigned int offset997(int) { return offset = 997; } + + virtual unsigned int offset998(int) { return offset = 998; } + + virtual unsigned int offset999(int) { return offset = 999; } + + virtual unsigned int offset1000(int) { return offset = 1000; } +}; +}// namespace fakeit +#if defined(__GNUG__) && !defined(__clang__) +#define FAKEIT_NO_DEVIRTUALIZE_ATTR [[gnu::optimize("no-devirtualize")]] +#else +#define FAKEIT_NO_DEVIRTUALIZE_ATTR +#endif + +namespace fakeit { + +template +FAKEIT_NO_DEVIRTUALIZE_ATTR TargetType +union_cast(SourceType source) +{ + + union { + SourceType source; + TargetType target; + } u; + + u.source = source; + return u.target; +} + +}// namespace fakeit + +namespace fakeit { +class NoVirtualDtor : public std::runtime_error { +public: + NoVirtualDtor() : std::runtime_error("Can't mock the destructor. No virtual destructor was found") {} +}; + +class VTUtils { +public: +#if defined(__GNUG__) && !defined(__clang__) && __GNUC__ >= 8 +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wcast-function-type" +#endif + template + static unsigned int getOffset(R (C::*vMethod)(arglist...)) + { + auto sMethod = reinterpret_cast(vMethod); + VirtualOffsetSelector offsetSelctor; + return (offsetSelctor.*sMethod)(0); + } +#if defined(__GNUG__) && !defined(__clang__) && __GNUC__ >= 8 +#pragma GCC diagnostic pop +#endif + + template + FAKEIT_DISARM_UBSAN static typename std::enable_if::value, unsigned int>::type + getDestructorOffset() + { + VirtualOffsetSelector offsetSelctor; + union_cast(&offsetSelctor)->~C(); + return offsetSelctor.offset; + } + + template + static typename std::enable_if::value, unsigned int>::type getDestructorOffset() + { + throw NoVirtualDtor(); + } + + template + static typename std::enable_if::value, bool>::type hasVirtualDestructor() + { + return true; + } + + template + static typename std::enable_if::value, bool>::type hasVirtualDestructor() + { + return false; + } + + template + static unsigned int getVTSize() + { + struct Derrived : public C { + virtual void endOfVt() {} + }; + + unsigned int vtSize = getOffset(&Derrived::endOfVt); + return vtSize; + } +}; + +}// namespace fakeit +#ifdef _MSC_VER +namespace fakeit { + +typedef unsigned long dword_; + +struct TypeDescriptor { + TypeDescriptor() : ptrToVTable(0), spare(0) + { + + int **tiVFTPtr = (int **) (&typeid(void)); + int *i = (int *) tiVFTPtr[0]; + char *type_info_vft_ptr = (char *) i; + ptrToVTable = type_info_vft_ptr; + } + + char *ptrToVTable; + dword_ spare; + char name[8]; +}; + +struct PmdInfo { + + int mdisp; + + int pdisp; + int vdisp; + + PmdInfo() : mdisp(0), pdisp(-1), vdisp(0) {} +}; + +struct RTTIBaseClassDescriptor { + RTTIBaseClassDescriptor() : pTypeDescriptor(nullptr), numContainedBases(0), attributes(0) {} + + const std::type_info *pTypeDescriptor; + dword_ numContainedBases; + struct PmdInfo where; + dword_ attributes; +}; + +template +struct RTTIClassHierarchyDescriptor { + RTTIClassHierarchyDescriptor() : signature(0), attributes(0), numBaseClasses(0), pBaseClassArray(nullptr) + { + pBaseClassArray = new RTTIBaseClassDescriptor *[1 + sizeof...(baseclasses)]; + addBaseClass(); + } + + ~RTTIClassHierarchyDescriptor() + { + for (int i = 0; i < 1 + sizeof...(baseclasses); i++) { + RTTIBaseClassDescriptor *desc = pBaseClassArray[i]; + delete desc; + } + delete[] pBaseClassArray; + } + + dword_ signature; + dword_ attributes; + dword_ numBaseClasses; + RTTIBaseClassDescriptor **pBaseClassArray; + + template + void addBaseClass() + { + static_assert(std::is_base_of::value, "C must be a derived class of BaseType"); + RTTIBaseClassDescriptor *desc = new RTTIBaseClassDescriptor(); + desc->pTypeDescriptor = &typeid(BaseType); + pBaseClassArray[numBaseClasses] = desc; + for (unsigned int i = 0; i < numBaseClasses; i++) { pBaseClassArray[i]->numContainedBases++; } + numBaseClasses++; + } + + template + void addBaseClass() + { + static_assert(std::is_base_of::value, "invalid inheritance list"); + addBaseClass(); + addBaseClass(); + } +}; + +template +struct RTTICompleteObjectLocator { +#ifdef _WIN64 + RTTICompleteObjectLocator(const std::type_info &unused) + : signature(0), + offset(0), + cdOffset(0), + typeDescriptorOffset(0), + classDescriptorOffset(0) + { + (void) unused; + } + + dword_ signature; + dword_ offset; + dword_ cdOffset; + dword_ typeDescriptorOffset; + dword_ classDescriptorOffset; +#else + RTTICompleteObjectLocator(const std::type_info &info) + : signature(0), + offset(0), + cdOffset(0), + pTypeDescriptor(&info), + pClassDescriptor(new RTTIClassHierarchyDescriptor()) + {} + + ~RTTICompleteObjectLocator() { delete pClassDescriptor; } + + dword_ signature; + dword_ offset; + dword_ cdOffset; + const std::type_info *pTypeDescriptor; + struct RTTIClassHierarchyDescriptor *pClassDescriptor; +#endif +}; + +struct VirtualTableBase { + + static VirtualTableBase &getVTable(void *instance) + { + fakeit::VirtualTableBase *vt = (fakeit::VirtualTableBase *) (instance); + return *vt; + } + + VirtualTableBase(void **firstMethod) : _firstMethod(firstMethod) {} + + void *getCookie(int index) { return _firstMethod[-2 - index]; } + + void setCookie(int index, void *value) { _firstMethod[-2 - index] = value; } + + void *getMethod(unsigned int index) const { return _firstMethod[index]; } + + void setMethod(unsigned int index, void *method) { _firstMethod[index] = method; } + +protected: + void **_firstMethod; +}; + +template +struct VirtualTable : public VirtualTableBase { + + class Handle { + + friend struct VirtualTable; + + void **firstMethod; + + Handle(void **method) : firstMethod(method) {} + + public: + VirtualTable &restore() + { + VirtualTable *vt = (VirtualTable *) this; + return *vt; + } + }; + + static VirtualTable &getVTable(C &instance) + { + fakeit::VirtualTable *vt = (fakeit::VirtualTable *) (&instance); + return *vt; + } + + void copyFrom(VirtualTable &from) + { + unsigned int size = VTUtils::getVTSize(); + for (unsigned int i = 0; i < size; i++) { _firstMethod[i] = from.getMethod(i); } + if (VTUtils::hasVirtualDestructor()) setCookie(dtorCookieIndex, from.getCookie(dtorCookieIndex)); + } + + VirtualTable() : VirtualTable(buildVTArray()) {} + + ~VirtualTable() {} + + void dispose() + { + _firstMethod--; + RTTICompleteObjectLocator *locator + = (RTTICompleteObjectLocator *) _firstMethod[0]; + delete locator; + _firstMethod -= numOfCookies; + delete[] _firstMethod; + } + + unsigned int dtor(int) + { + C *c = (C *) this; + C &cRef = *c; + auto vt = VirtualTable::getVTable(cRef); + void *dtorPtr = vt.getCookie(dtorCookieIndex); + void (*method)(C *) = reinterpret_cast(dtorPtr); + method(c); + return 0; + } + + void setDtor(void *method) + { + + void *dtorPtr = union_cast(&VirtualTable::dtor); + unsigned int index = VTUtils::getDestructorOffset(); + _firstMethod[index] = dtorPtr; + setCookie(dtorCookieIndex, method); + } + + unsigned int getSize() { return VTUtils::getVTSize(); } + + void initAll(void *value) + { + auto size = getSize(); + for (unsigned int i = 0; i < size; i++) { setMethod(i, value); } + } + + Handle createHandle() + { + Handle h(_firstMethod); + return h; + } + +private: + class SimpleType {}; + + static_assert(sizeof(unsigned int (SimpleType::*)()) == sizeof(unsigned int (C::*)()), + "Can't mock a type with multiple inheritance or with non-polymorphic base class"); + static const unsigned int numOfCookies = 3; + static const unsigned int dtorCookieIndex = numOfCookies - 1; + + static void **buildVTArray() + { + int vtSize = VTUtils::getVTSize(); + auto array = new void *[vtSize + numOfCookies + 1] {}; + RTTICompleteObjectLocator *objectLocator + = new RTTICompleteObjectLocator(typeid(C)); + array += numOfCookies; + array[0] = objectLocator; + array++; + return array; + } + + VirtualTable(void **firstMethod) : VirtualTableBase(firstMethod) {} +}; +}// namespace fakeit +#else +#ifndef __clang__ +#include +#include + +namespace fakeit { +template +class has_one_base {}; + +template +class has_one_base> : public std::false_type {}; + +template +class has_one_base> + : public has_one_base::type> {}; + +template<> +class has_one_base> : public std::true_type {}; + +template +class is_simple_inheritance_layout : public has_one_base::type> {}; +}// namespace fakeit + +#endif + +namespace fakeit { + +struct VirtualTableBase { + + static VirtualTableBase &getVTable(void *instance) + { + fakeit::VirtualTableBase *vt = (fakeit::VirtualTableBase *) (instance); + return *vt; + } + + VirtualTableBase(void **firstMethod) : _firstMethod(firstMethod) {} + + void *getCookie(int index) { return _firstMethod[-3 - index]; } + + void setCookie(int index, void *value) { _firstMethod[-3 - index] = value; } + + void *getMethod(unsigned int index) const { return _firstMethod[index]; } + + void setMethod(unsigned int index, void *method) { _firstMethod[index] = method; } + +protected: + void **_firstMethod; +}; + +template +struct VirtualTable : public VirtualTableBase { + +#ifndef __clang__ + static_assert(is_simple_inheritance_layout::value, "Can't mock a type with multiple inheritance"); +#endif + + class Handle { + + friend struct VirtualTable; + void **firstMethod; + + Handle(void **method) : firstMethod(method) {} + + public: + VirtualTable &restore() + { + VirtualTable *vt = (VirtualTable *) this; + return *vt; + } + }; + + static VirtualTable &getVTable(C &instance) + { + fakeit::VirtualTable *vt = (fakeit::VirtualTable *) (&instance); + return *vt; + } + + void copyFrom(VirtualTable &from) + { + unsigned int size = VTUtils::getVTSize(); + + for (size_t i = 0; i < size; ++i) { _firstMethod[i] = from.getMethod(i); } + } + + VirtualTable() : VirtualTable(buildVTArray()) {} + + void dispose() + { + _firstMethod--; + _firstMethod--; + _firstMethod -= numOfCookies; + delete[] _firstMethod; + } + + unsigned int dtor(int) + { + C *c = (C *) this; + C &cRef = *c; + auto vt = VirtualTable::getVTable(cRef); + unsigned int index = VTUtils::getDestructorOffset(); + void *dtorPtr = vt.getMethod(index); + void (*method)(C *) = union_cast(dtorPtr); + method(c); + return 0; + } + + void setDtor(void *method) + { + unsigned int index = VTUtils::getDestructorOffset(); + void *dtorPtr = union_cast(&VirtualTable::dtor); + + _firstMethod[index] = method; + + _firstMethod[index + 1] = dtorPtr; + } + + unsigned int getSize() { return VTUtils::getVTSize(); } + + void initAll(void *value) + { + unsigned int size = getSize(); + for (unsigned int i = 0; i < size; i++) { setMethod(i, value); } + } + + const std::type_info *getTypeId() { return (const std::type_info *) (_firstMethod[-1]); } + + Handle createHandle() + { + Handle h(_firstMethod); + return h; + } + +private: + static const unsigned int numOfCookies = 2; + + static void **buildVTArray() + { + int size = VTUtils::getVTSize(); + auto array = new void *[size + 2 + numOfCookies] {}; + array += numOfCookies; + array++; + array[0] = const_cast(&typeid(C)); + array++; + return array; + } + + VirtualTable(void **firstMethod) : VirtualTableBase(firstMethod) {} +}; +}// namespace fakeit +#endif +namespace fakeit { + +struct NoMoreRecordedActionException {}; + +template +struct MethodInvocationHandler : Destructible { + virtual R handleMethodInvocation(const typename fakeit::production_arg::type... args) = 0; +}; + +}// namespace fakeit + +#include + +namespace fakeit { +namespace details { +template +class FakeObjectImpl { +public: + void initializeDataMembersArea() + { + for (size_t i = 0; i < instanceAreaSize; ++i) { instanceArea[i] = (char) 0; } + } + +protected: + VirtualTable vtable; + char instanceArea[instanceAreaSize]; +}; + +template +class FakeObjectImpl<0, C, BaseClasses...> { +public: + void initializeDataMembersArea() {} + +protected: + VirtualTable vtable; +}; +}// namespace details + +template +class FakeObject + : public details::FakeObjectImpl), C, BaseClasses...> { + FakeObject(FakeObject const &) = delete; + FakeObject &operator=(FakeObject const &) = delete; + +public: + FakeObject() { this->initializeDataMembersArea(); } + + ~FakeObject() { this->vtable.dispose(); } + + void setMethod(unsigned int index, void *method) { this->vtable.setMethod(index, method); } + + VirtualTable &getVirtualTable() { return this->vtable; } + + void setVirtualTable(VirtualTable &t) { this->vtable = t; } + + void setDtor(void *dtor) { this->vtable.setDtor(dtor); } +}; +}// namespace fakeit + +#include + +namespace fakeit { + +class Finally { +private: + std::function _finallyClause; + + Finally(const Finally &) = delete; + + Finally &operator=(const Finally &) = delete; + +public: + explicit Finally(std::function f) : _finallyClause(f) {} + + Finally(Finally &&other) { _finallyClause.swap(other._finallyClause); } + + ~Finally() { _finallyClause(); } +}; +}// namespace fakeit + +namespace fakeit { + +struct MethodProxy { + + MethodProxy(unsigned int id, unsigned int offset, void *vMethod) : _id(id), _offset(offset), _vMethod(vMethod) {} + + unsigned int getOffset() const { return _offset; } + + unsigned int getId() const { return _id; } + + void *getProxy() const { return union_cast(_vMethod); } + +private: + unsigned int _id; + unsigned int _offset; + void *_vMethod; +}; +}// namespace fakeit + +#include + +namespace fakeit { + +struct InvocationHandlerCollection { + static const unsigned int VtCookieIndex = 0; + + virtual Destructible *getInvocatoinHandlerPtrById(unsigned int index) = 0; + + static InvocationHandlerCollection *getInvocationHandlerCollection(void *instance) + { + VirtualTableBase &vt = VirtualTableBase::getVTable(instance); + InvocationHandlerCollection *invocationHandlerCollection + = (InvocationHandlerCollection *) vt.getCookie(InvocationHandlerCollection::VtCookieIndex); + return invocationHandlerCollection; + } +}; + +template +class MethodProxyCreator { + +public: + template + MethodProxy createMethodProxy(unsigned int offset) + { + return MethodProxy(id, offset, union_cast(&MethodProxyCreator::methodProxyX)); + } + + template + MethodProxy createMethodProxyStatic(unsigned int offset) + { + return MethodProxy(id, offset, union_cast(&MethodProxyCreator::methodProxyXStatic)); + } + +protected: + R methodProxy(unsigned int id, const typename fakeit::production_arg::type... args) + { + InvocationHandlerCollection *invocationHandlerCollection + = InvocationHandlerCollection::getInvocationHandlerCollection(this); + MethodInvocationHandler *invocationHandler + = (MethodInvocationHandler *) invocationHandlerCollection->getInvocatoinHandlerPtrById(id); + return invocationHandler->handleMethodInvocation( + std::forward::type>(args)...); + } + + template + R methodProxyX(arglist... args) + { + return methodProxy(id, std::forward::type>(args)...); + } + + static R + methodProxyStatic(void *instance, unsigned int id, const typename fakeit::production_arg::type... args) + { + InvocationHandlerCollection *invocationHandlerCollection + = InvocationHandlerCollection::getInvocationHandlerCollection(instance); + MethodInvocationHandler *invocationHandler + = (MethodInvocationHandler *) invocationHandlerCollection->getInvocatoinHandlerPtrById(id); + return invocationHandler->handleMethodInvocation( + std::forward::type>(args)...); + } + + template + static R methodProxyXStatic(void *instance, arglist... args) + { + return methodProxyStatic(instance, + id, + std::forward::type>(args)...); + } +}; +}// namespace fakeit + +namespace fakeit { + +class InvocationHandlers : public InvocationHandlerCollection { + std::vector> &_methodMocks; + std::vector &_offsets; + + unsigned int getOffset(unsigned int id) const + { + unsigned int offset = 0; + for (; offset < _offsets.size(); offset++) { + if (_offsets[offset] == id) { break; } + } + return offset; + } + +public: + InvocationHandlers(std::vector> &methodMocks, std::vector &offsets) + : _methodMocks(methodMocks), + _offsets(offsets) + { + for (std::vector::iterator it = _offsets.begin(); it != _offsets.end(); ++it) { + *it = std::numeric_limits::max(); + } + } + + Destructible *getInvocatoinHandlerPtrById(unsigned int id) override + { + unsigned int offset = getOffset(id); + std::shared_ptr ptr = _methodMocks[offset]; + return ptr.get(); + } +}; + +template +struct DynamicProxy { + + static_assert(std::is_polymorphic::value, "DynamicProxy requires a polymorphic type"); + + DynamicProxy(C &inst) + : instance(inst), + originalVtHandle(VirtualTable::getVTable(instance).createHandle()), + _methodMocks(VTUtils::getVTSize()), + _offsets(VTUtils::getVTSize()), + _invocationHandlers(_methodMocks, _offsets) + { + _cloneVt.copyFrom(originalVtHandle.restore()); + _cloneVt.setCookie(InvocationHandlerCollection::VtCookieIndex, &_invocationHandlers); + getFake().setVirtualTable(_cloneVt); + } + + void detach() { getFake().setVirtualTable(originalVtHandle.restore()); } + + ~DynamicProxy() { _cloneVt.dispose(); } + + C &get() { return instance; } + + void Reset() + { + _methodMocks = {}; + _methodMocks.resize(VTUtils::getVTSize()); + _members = {}; + _offsets = {}; + _offsets.resize(VTUtils::getVTSize()); + _cloneVt.copyFrom(originalVtHandle.restore()); + } + + void Clear() {} + + template + void stubMethod(R (C::*vMethod)(arglist...), MethodInvocationHandler *methodInvocationHandler) + { + auto offset = VTUtils::getOffset(vMethod); + MethodProxyCreator creator; + bind(creator.template createMethodProxy(offset), methodInvocationHandler); + } + + void stubDtor(MethodInvocationHandler *methodInvocationHandler) + { + auto offset = VTUtils::getDestructorOffset(); + MethodProxyCreator creator; + +#ifdef _MSC_VER + bindDtor(creator.createMethodProxyStatic<0>(offset), methodInvocationHandler); +#else + bindDtor(creator.createMethodProxy<0>(offset), methodInvocationHandler); +#endif + } + + template + bool isMethodStubbed(R (C::*vMethod)(arglist...)) + { + unsigned int offset = VTUtils::getOffset(vMethod); + return isBinded(offset); + } + + bool isDtorStubbed() + { + unsigned int offset = VTUtils::getDestructorOffset(); + return isBinded(offset); + } + + template + Destructible *getMethodMock(R (C::*vMethod)(arglist...)) + { + auto offset = VTUtils::getOffset(vMethod); + std::shared_ptr ptr = _methodMocks[offset]; + return ptr.get(); + } + + Destructible *getDtorMock() + { + auto offset = VTUtils::getDestructorOffset(); + std::shared_ptr ptr = _methodMocks[offset]; + return ptr.get(); + } + + template + void stubDataMember(DataType C::*member, const arglist &...initargs) + { + DataType C::*theMember = (DataType C::*) member; + C &mock = get(); + DataType *memberPtr = &(mock.*theMember); + _members.push_back(std::shared_ptr>{ + new DataMemeberWrapper(memberPtr, initargs...)}); + } + + template + void getMethodMocks(std::vector &into) const + { + for (std::shared_ptr ptr : _methodMocks) { + DataType p = dynamic_cast(ptr.get()); + if (p) { into.push_back(p); } + } + } + + VirtualTable &getOriginalVT() + { + VirtualTable &vt = originalVtHandle.restore(); + return vt; + } + + template + Finally createRaiiMethodSwapper(R (C::*vMethod)(arglist...)) + { + auto offset = VTUtils::getOffset(vMethod); + auto fakeMethod = getFake().getVirtualTable().getMethod(offset); + auto originalMethod = getOriginalVT().getMethod(offset); + + getFake().setMethod(offset, originalMethod); + return Finally{[&, offset, fakeMethod]() { getFake().setMethod(offset, fakeMethod); }}; + } + +private: + template + class DataMemeberWrapper : public Destructible { + private: + DataType *dataMember; + + public: + DataMemeberWrapper(DataType *dataMem, const arglist &...initargs) : dataMember(dataMem) + { + new (dataMember) DataType{initargs...}; + } + + ~DataMemeberWrapper() override { dataMember->~DataType(); } + }; + + static_assert(sizeof(C) == sizeof(FakeObject), "This is a problem"); + + C &instance; + typename VirtualTable::Handle originalVtHandle; + VirtualTable _cloneVt; + + std::vector> _methodMocks; + std::vector> _members; + std::vector _offsets; + InvocationHandlers _invocationHandlers; + + FakeObject &getFake() { return reinterpret_cast &>(instance); } + + void bind(const MethodProxy &methodProxy, Destructible *invocationHandler) + { + getFake().setMethod(methodProxy.getOffset(), methodProxy.getProxy()); + _methodMocks[methodProxy.getOffset()].reset(invocationHandler); + _offsets[methodProxy.getOffset()] = methodProxy.getId(); + } + + void bindDtor(const MethodProxy &methodProxy, Destructible *invocationHandler) + { + getFake().setDtor(methodProxy.getProxy()); + _methodMocks[methodProxy.getOffset()].reset(invocationHandler); + _offsets[methodProxy.getOffset()] = methodProxy.getId(); + } + + template + DataType getMethodMock(unsigned int offset) + { + std::shared_ptr ptr = _methodMocks[offset]; + return dynamic_cast(ptr.get()); + } + + template + void checkMultipleInheritance() + { + C *ptr = (C *) (unsigned int) 1; + BaseClass *basePtr = ptr; + int delta = (unsigned long) basePtr - (unsigned long) ptr; + if (delta > 0) { throw std::invalid_argument(std::string("multiple inheritance is not supported")); } + } + + bool isBinded(unsigned int offset) + { + std::shared_ptr ptr = _methodMocks[offset]; + return ptr.get() != nullptr; + } +}; +}// namespace fakeit + +#include +#include +#include +#include +#include +#include + +namespace fakeit { + +template +struct apply_func { + template + static R applyTuple(FunctionType &&f, std::tuple &t, Args &...args) + { + return apply_func::template applyTuple(std::forward(f), t, std::get(t), args...); + } +}; + +template<> +struct apply_func<0> { + template + static R applyTuple(FunctionType &&f, std::tuple &, Args &...args) + { + return std::forward(f)(args...); + } +}; + +struct TupleDispatcher { + + template + static R applyTuple(FunctionType &&f, std::tuple &t) + { + return apply_func::template applyTuple(std::forward(f), t); + } + + template + static R invoke(FunctionType &&func, const std::tuple &arguments) + { + std::tuple &args = const_cast &>(arguments); + return applyTuple(std::forward(func), args); + } + + template + static void + for_each(TupleType &&, + FunctionType &, + std::integral_constant::type>::value>) + {} + + template::type>::value>::type> + static void for_each(TupleType &&t, FunctionType &f, std::integral_constant) + { + f(I, std::get(t)); + for_each(std::forward(t), f, std::integral_constant()); + } + + template + static void for_each(TupleType &&t, FunctionType &f) + { + for_each(std::forward(t), f, std::integral_constant()); + } + + template + static void + for_each(TupleType1 &&, + TupleType2 &&, + FunctionType &, + std::integral_constant::type>::value>) + {} + + template::type>::value>::type> + static void for_each(TupleType1 &&t, TupleType2 &&t2, FunctionType &f, std::integral_constant) + { + f(I, std::get(t), std::get(t2)); + for_each(std::forward(t), std::forward(t2), f, std::integral_constant()); + } + + template + static void for_each(TupleType1 &&t, TupleType2 &&t2, FunctionType &f) + { + for_each(std::forward(t), std::forward(t2), f, std::integral_constant()); + } +}; +}// namespace fakeit + +namespace fakeit { + +template +struct ActualInvocationHandler : Destructible { + virtual R handleMethodInvocation(ArgumentsTuple &args) = 0; +}; + +}// namespace fakeit + +#include +#include +#include +#include +#include +#include + +namespace fakeit { + +struct DefaultValueInstatiationException { + virtual ~DefaultValueInstatiationException() = default; + + virtual std::string what() const = 0; +}; + +template +struct is_constructible_type { + static const bool value = std::is_default_constructible::type>::value + && !std::is_abstract::type>::value; +}; + +template +struct DefaultValue; + +template +struct DefaultValue::value>::type> { + static C &value() + { + if (std::is_reference::value) { + typename naked_type::type *ptr = nullptr; + return *ptr; + } + + class Exception : public DefaultValueInstatiationException { + virtual std::string what() const + + override + { + return (std::string("Type ") + std::string(typeid(C).name()) + + std::string(" is not default constructible. Could not instantiate a default return value")) + .c_str(); + } + }; + + throw Exception(); + } +}; + +template +struct DefaultValue::value>::type> { + static C &value() + { + static typename naked_type::type val{}; + return val; + } +}; + +template<> +struct DefaultValue { + static void value() { return; } +}; + +template<> +struct DefaultValue { + static bool &value() + { + static bool value{false}; + return value; + } +}; + +template<> +struct DefaultValue { + static char &value() + { + static char value{0}; + return value; + } +}; + +template<> +struct DefaultValue { + static char16_t &value() + { + static char16_t value{0}; + return value; + } +}; + +template<> +struct DefaultValue { + static char32_t &value() + { + static char32_t value{0}; + return value; + } +}; + +template<> +struct DefaultValue { + static wchar_t &value() + { + static wchar_t value{0}; + return value; + } +}; + +template<> +struct DefaultValue { + static short &value() + { + static short value{0}; + return value; + } +}; + +template<> +struct DefaultValue { + static int &value() + { + static int value{0}; + return value; + } +}; + +template<> +struct DefaultValue { + static long &value() + { + static long value{0}; + return value; + } +}; + +template<> +struct DefaultValue { + static long long &value() + { + static long long value{0}; + return value; + } +}; + +template<> +struct DefaultValue { + static std::string &value() + { + static std::string value{}; + return value; + } +}; + +}// namespace fakeit + +#include +#include + +namespace fakeit { + +struct IMatcher : Destructible { + ~IMatcher() = default; + virtual std::string format() const = 0; +}; + +template +struct TypedMatcher : IMatcher { + virtual bool matches(const ActualT &actual) const = 0; +}; + +template +struct ComparisonMatcherCreatorBase { + using ExpectedT = typename naked_type::type; + + ExpectedTRef _expectedRef; + + template + ComparisonMatcherCreatorBase(T &&expectedRef) : _expectedRef(std::forward(expectedRef)) + {} + + template + struct MatcherBase : public TypedMatcher { + const ExpectedT _expected; + + MatcherBase(ExpectedTRef expected) : _expected{std::forward(expected)} {} + }; + + template + struct MatcherBase::value && std::is_array::value>::type> + : public TypedMatcher { + ExpectedT _expected; + + MatcherBase(ExpectedTRef expected) { std::memcpy(_expected, expected, sizeof(_expected)); } + }; +}; + +namespace internal { +struct AnyMatcherCreator { + template + struct IsTypeCompatible : std::true_type {}; + + template + TypedMatcher *createMatcher() const + { + struct Matcher : public TypedMatcher { + bool matches(const ActualT &) const override { return true; } + + std::string format() const override { return "Any"; } + }; + + return new Matcher(); + } +}; + +template +struct EqMatcherCreator : public ComparisonMatcherCreatorBase { + using ExpectedT = typename ComparisonMatcherCreatorBase::ExpectedT; + + template + struct IsTypeCompatible : std::false_type {}; + + template + struct IsTypeCompatible() == std::declval())>> + : std::true_type {}; + + using ComparisonMatcherCreatorBase::ComparisonMatcherCreatorBase; + + template + TypedMatcher *createMatcher() const + { + struct Matcher : public ComparisonMatcherCreatorBase::template MatcherBase { + using ComparisonMatcherCreatorBase::template MatcherBase::MatcherBase; + + virtual std::string format() const override { return TypeFormatter::format(this->_expected); } + + virtual bool matches(const ActualT &actual) const override { return actual == this->_expected; } + }; + + return new Matcher(std::forward(this->_expectedRef)); + } +}; + +template +struct GtMatcherCreator : public ComparisonMatcherCreatorBase { + using ExpectedT = typename ComparisonMatcherCreatorBase::ExpectedT; + + template + struct IsTypeCompatible : std::false_type {}; + + template + struct IsTypeCompatible() > std::declval())>> + : std::true_type {}; + + using ComparisonMatcherCreatorBase::ComparisonMatcherCreatorBase; + + template + TypedMatcher *createMatcher() const + { + struct Matcher : public ComparisonMatcherCreatorBase::template MatcherBase { + using ComparisonMatcherCreatorBase::template MatcherBase::MatcherBase; + + virtual std::string format() const override + { + return std::string(">") + TypeFormatter::format(this->_expected); + } + + virtual bool matches(const ActualT &actual) const override { return actual > this->_expected; } + }; + + return new Matcher(std::forward(this->_expectedRef)); + } +}; + +template +struct GeMatcherCreator : public ComparisonMatcherCreatorBase { + using ExpectedT = typename ComparisonMatcherCreatorBase::ExpectedT; + + template + struct IsTypeCompatible : std::false_type {}; + + template + struct IsTypeCompatible() >= std::declval())>> + : std::true_type {}; + + using ComparisonMatcherCreatorBase::ComparisonMatcherCreatorBase; + + template + TypedMatcher *createMatcher() const + { + struct Matcher : public ComparisonMatcherCreatorBase::template MatcherBase { + using ComparisonMatcherCreatorBase::template MatcherBase::MatcherBase; + + virtual std::string format() const override + { + return std::string(">=") + TypeFormatter::format(this->_expected); + } + + virtual bool matches(const ActualT &actual) const override { return actual >= this->_expected; } + }; + + return new Matcher(std::forward(this->_expectedRef)); + } +}; + +template +struct LtMatcherCreator : public ComparisonMatcherCreatorBase { + using ExpectedT = typename ComparisonMatcherCreatorBase::ExpectedT; + + template + struct IsTypeCompatible : std::false_type {}; + + template + struct IsTypeCompatible() < std::declval())>> + : std::true_type {}; + + using ComparisonMatcherCreatorBase::ComparisonMatcherCreatorBase; + + template + TypedMatcher *createMatcher() const + { + struct Matcher : public ComparisonMatcherCreatorBase::template MatcherBase { + using ComparisonMatcherCreatorBase::template MatcherBase::MatcherBase; + + virtual std::string format() const override + { + return std::string("<") + TypeFormatter::format(this->_expected); + } + + virtual bool matches(const ActualT &actual) const override { return actual < this->_expected; } + }; + + return new Matcher(std::forward(this->_expectedRef)); + } +}; + +template +struct LeMatcherCreator : public ComparisonMatcherCreatorBase { + using ExpectedT = typename ComparisonMatcherCreatorBase::ExpectedT; + + template + struct IsTypeCompatible : std::false_type {}; + + template + struct IsTypeCompatible() <= std::declval())>> + : std::true_type {}; + + using ComparisonMatcherCreatorBase::ComparisonMatcherCreatorBase; + + template + TypedMatcher *createMatcher() const + { + struct Matcher : public ComparisonMatcherCreatorBase::template MatcherBase { + using ComparisonMatcherCreatorBase::template MatcherBase::MatcherBase; + + virtual std::string format() const override + { + return std::string("<=") + TypeFormatter::format(this->_expected); + } + + virtual bool matches(const ActualT &actual) const override { return actual <= this->_expected; } + }; + + return new Matcher(std::forward(this->_expectedRef)); + } +}; + +template +struct NeMatcherCreator : public ComparisonMatcherCreatorBase { + using ExpectedT = typename ComparisonMatcherCreatorBase::ExpectedT; + + template + struct IsTypeCompatible : std::false_type {}; + + template + struct IsTypeCompatible() != std::declval())>> + : std::true_type {}; + + using ComparisonMatcherCreatorBase::ComparisonMatcherCreatorBase; + + template + TypedMatcher *createMatcher() const + { + struct Matcher : public ComparisonMatcherCreatorBase::template MatcherBase { + using ComparisonMatcherCreatorBase::template MatcherBase::MatcherBase; + + virtual std::string format() const override + { + return std::string("!=") + TypeFormatter::format(this->_expected); + } + + virtual bool matches(const ActualT &actual) const override { return actual != this->_expected; } + }; + + return new Matcher(std::forward(this->_expectedRef)); + } +}; + +template +struct StrEqMatcherCreator : public ComparisonMatcherCreatorBase { + using ExpectedT = typename ComparisonMatcherCreatorBase::ExpectedT; + + template + struct IsTypeCompatible : std::false_type {}; + + template + struct IsTypeCompatible(), std::declval()))>> + : std::true_type {}; + + using ComparisonMatcherCreatorBase::ComparisonMatcherCreatorBase; + + template + TypedMatcher *createMatcher() const + { + struct Matcher : public ComparisonMatcherCreatorBase::template MatcherBase { + using ComparisonMatcherCreatorBase::template MatcherBase::MatcherBase; + + virtual std::string format() const override { return TypeFormatter::format(this->_expected); } + + virtual bool matches(const ActualT &actual) const override + { + return std::strcmp(actual, this->_expected.c_str()) == 0; + } + }; + + return new Matcher(std::forward(this->_expectedRef)); + } +}; + +template +struct StrGtMatcherCreator : public ComparisonMatcherCreatorBase { + using ExpectedT = typename ComparisonMatcherCreatorBase::ExpectedT; + + template + struct IsTypeCompatible : std::false_type {}; + + template + struct IsTypeCompatible(), std::declval()))>> + : std::true_type {}; + + using ComparisonMatcherCreatorBase::ComparisonMatcherCreatorBase; + + template + TypedMatcher *createMatcher() const + { + struct Matcher : public ComparisonMatcherCreatorBase::template MatcherBase { + using ComparisonMatcherCreatorBase::template MatcherBase::MatcherBase; + + virtual std::string format() const override + { + return std::string(">") + TypeFormatter::format(this->_expected); + } + + virtual bool matches(const ActualT &actual) const override + { + return std::strcmp(actual, this->_expected.c_str()) > 0; + } + }; + + return new Matcher(std::forward(this->_expectedRef)); + } +}; + +template +struct StrGeMatcherCreator : public ComparisonMatcherCreatorBase { + using ExpectedT = typename ComparisonMatcherCreatorBase::ExpectedT; + + template + struct IsTypeCompatible : std::false_type {}; + + template + struct IsTypeCompatible(), std::declval()))>> + : std::true_type {}; + + using ComparisonMatcherCreatorBase::ComparisonMatcherCreatorBase; + + template + TypedMatcher *createMatcher() const + { + struct Matcher : public ComparisonMatcherCreatorBase::template MatcherBase { + using ComparisonMatcherCreatorBase::template MatcherBase::MatcherBase; + + virtual std::string format() const override + { + return std::string(">=") + TypeFormatter::format(this->_expected); + } + + virtual bool matches(const ActualT &actual) const override + { + return std::strcmp(actual, this->_expected.c_str()) >= 0; + } + }; + + return new Matcher(std::forward(this->_expectedRef)); + } +}; + +template +struct StrLtMatcherCreator : public ComparisonMatcherCreatorBase { + using ExpectedT = typename ComparisonMatcherCreatorBase::ExpectedT; + + template + struct IsTypeCompatible : std::false_type {}; + + template + struct IsTypeCompatible(), std::declval()))>> + : std::true_type {}; + + using ComparisonMatcherCreatorBase::ComparisonMatcherCreatorBase; + + template + TypedMatcher *createMatcher() const + { + struct Matcher : public ComparisonMatcherCreatorBase::template MatcherBase { + using ComparisonMatcherCreatorBase::template MatcherBase::MatcherBase; + + virtual std::string format() const override + { + return std::string("<") + TypeFormatter::format(this->_expected); + } + + virtual bool matches(const ActualT &actual) const override + { + return std::strcmp(actual, this->_expected.c_str()) < 0; + } + }; + + return new Matcher(std::forward(this->_expectedRef)); + } +}; + +template +struct StrLeMatcherCreator : public ComparisonMatcherCreatorBase { + using ExpectedT = typename ComparisonMatcherCreatorBase::ExpectedT; + + template + struct IsTypeCompatible : std::false_type {}; + + template + struct IsTypeCompatible(), std::declval()))>> + : std::true_type {}; + + using ComparisonMatcherCreatorBase::ComparisonMatcherCreatorBase; + + template + TypedMatcher *createMatcher() const + { + struct Matcher : public ComparisonMatcherCreatorBase::template MatcherBase { + using ComparisonMatcherCreatorBase::template MatcherBase::MatcherBase; + + virtual std::string format() const override + { + return std::string("<=") + TypeFormatter::format(this->_expected); + } + + virtual bool matches(const ActualT &actual) const override + { + return std::strcmp(actual, this->_expected.c_str()) <= 0; + } + }; + + return new Matcher(std::forward(this->_expectedRef)); + } +}; + +template +struct StrNeMatcherCreator : public ComparisonMatcherCreatorBase { + using ExpectedT = typename ComparisonMatcherCreatorBase::ExpectedT; + + template + struct IsTypeCompatible : std::false_type {}; + + template + struct IsTypeCompatible(), std::declval()))>> + : std::true_type {}; + + using ComparisonMatcherCreatorBase::ComparisonMatcherCreatorBase; + + template + TypedMatcher *createMatcher() const + { + struct Matcher : public ComparisonMatcherCreatorBase::template MatcherBase { + using ComparisonMatcherCreatorBase::template MatcherBase::MatcherBase; + + virtual std::string format() const override + { + return std::string("!=") + TypeFormatter::format(this->_expected); + } + + virtual bool matches(const ActualT &actual) const override + { + return std::strcmp(actual, this->_expected.c_str()) != 0; + } + }; + + return new Matcher(std::forward(this->_expectedRef)); + } +}; + +template +struct ApproxEqCreator { + using ExpectedT = typename naked_type::type; + using ExpectedMarginT = typename naked_type::type; + + template + struct IsTypeCompatible : std::false_type {}; + + template + struct IsTypeCompatible() - std::declval()) + <= std::declval())>> : std::true_type {}; + + ExpectedTRef _expectedRef; + ExpectedMarginTRef _expectedMarginRef; + + template + ApproxEqCreator(T &&expectedRef, U &&expectedMarginRef) + : _expectedRef(std::forward(expectedRef)), + _expectedMarginRef(std::forward(expectedMarginRef)) + {} + + template + TypedMatcher *createMatcher() const + { + struct Matcher : public TypedMatcher { + const ExpectedT _expected; + const ExpectedMarginT _expectedMargin; + + Matcher(ExpectedTRef expected, ExpectedMarginTRef expectedMargin) + : _expected{std::forward(expected)}, + _expectedMargin{std::forward(expectedMargin)} + {} + + virtual std::string format() const override + { + return TypeFormatter::format(this->_expected) + std::string("+/-") + + TypeFormatter::format(this->_expectedMargin); + } + + virtual bool matches(const ActualT &actual) const override + { + return std::abs(actual - this->_expected) <= this->_expectedMargin; + } + }; + + return new Matcher(std::forward(this->_expectedRef), + std::forward(this->_expectedMarginRef)); + } +}; +}// namespace internal + +struct AnyMatcher { +} static _; + +template +internal::AnyMatcherCreator +Any() +{ + static_assert(sizeof(T) >= 0, + "To maintain backward compatibility, this function takes an useless template argument."); + internal::AnyMatcherCreator mc; + return mc; +} + +inline internal::AnyMatcherCreator +Any() +{ + internal::AnyMatcherCreator mc; + return mc; +} + +template +internal::EqMatcherCreator +Eq(T &&arg) +{ + internal::EqMatcherCreator mc(std::forward(arg)); + return mc; +} + +template +internal::GtMatcherCreator +Gt(T &&arg) +{ + internal::GtMatcherCreator mc(std::forward(arg)); + return mc; +} + +template +internal::GeMatcherCreator +Ge(T &&arg) +{ + internal::GeMatcherCreator mc(std::forward(arg)); + return mc; +} + +template +internal::LtMatcherCreator +Lt(T &&arg) +{ + internal::LtMatcherCreator mc(std::forward(arg)); + return mc; +} + +template +internal::LeMatcherCreator +Le(T &&arg) +{ + internal::LeMatcherCreator mc(std::forward(arg)); + return mc; +} + +template +internal::NeMatcherCreator +Ne(T &&arg) +{ + internal::NeMatcherCreator mc(std::forward(arg)); + return mc; +} + +inline internal::StrEqMatcherCreator +StrEq(std::string &&arg) +{ + internal::StrEqMatcherCreator mc(std::move(arg)); + return mc; +} + +inline internal::StrEqMatcherCreator +StrEq(const std::string &arg) +{ + internal::StrEqMatcherCreator mc(arg); + return mc; +} + +inline internal::StrGtMatcherCreator +StrGt(std::string &&arg) +{ + internal::StrGtMatcherCreator mc(std::move(arg)); + return mc; +} + +inline internal::StrGtMatcherCreator +StrGt(const std::string &arg) +{ + internal::StrGtMatcherCreator mc(arg); + return mc; +} + +inline internal::StrGeMatcherCreator +StrGe(std::string &&arg) +{ + internal::StrGeMatcherCreator mc(std::move(arg)); + return mc; +} + +inline internal::StrGeMatcherCreator +StrGe(const std::string &arg) +{ + internal::StrGeMatcherCreator mc(arg); + return mc; +} + +inline internal::StrLtMatcherCreator +StrLt(std::string &&arg) +{ + internal::StrLtMatcherCreator mc(std::move(arg)); + return mc; +} + +inline internal::StrLtMatcherCreator +StrLt(const std::string &arg) +{ + internal::StrLtMatcherCreator mc(arg); + return mc; +} + +inline internal::StrLeMatcherCreator +StrLe(std::string &&arg) +{ + internal::StrLeMatcherCreator mc(std::move(arg)); + return mc; +} + +inline internal::StrLeMatcherCreator +StrLe(const std::string &arg) +{ + internal::StrLeMatcherCreator mc(arg); + return mc; +} + +inline internal::StrNeMatcherCreator +StrNe(std::string &&arg) +{ + internal::StrNeMatcherCreator mc(std::move(arg)); + return mc; +} + +inline internal::StrNeMatcherCreator +StrNe(const std::string &arg) +{ + internal::StrNeMatcherCreator mc(arg); + return mc; +} + +template::type>::value, int>::type = 0, + typename std::enable_if::type>::value, int>::type = 0> +internal::ApproxEqCreator +ApproxEq(T &&expected, U &&margin) +{ + internal::ApproxEqCreator mc(std::forward(expected), std::forward(margin)); + return mc; +} + +}// namespace fakeit + +namespace fakeit { + +template +struct ArgumentsMatcherInvocationMatcher : public ActualInvocation::Matcher { + + virtual ~ArgumentsMatcherInvocationMatcher() + { + for (unsigned int i = 0; i < _matchers.size(); i++) delete _matchers[i]; + } + + ArgumentsMatcherInvocationMatcher(const std::vector &args) : _matchers(args) {} + + virtual bool matches(ActualInvocation &invocation) override + { + if (invocation.getActualMatcher() == this) return true; + return matches(invocation.getActualArguments()); + } + + virtual std::string format() const override + { + std::ostringstream out; + out << "("; + for (unsigned int i = 0; i < _matchers.size(); i++) { + if (i > 0) out << ", "; + IMatcher *m = dynamic_cast(_matchers[i]); + out << m->format(); + } + out << ")"; + return out.str(); + } + +private: + struct MatchingLambda { + MatchingLambda(const std::vector &matchers) : _matchers(matchers) {} + + template + void operator()(int index, A &actualArg) + { + TypedMatcher::type> *matcher + = dynamic_cast::type> *>(_matchers[index]); + if (_matching) _matching = matcher->matches(actualArg); + } + + bool isMatching() { return _matching; } + + private: + bool _matching = true; + const std::vector &_matchers; + }; + + virtual bool matches(ArgumentsTuple &actualArguments) + { + MatchingLambda l(_matchers); + fakeit::TupleDispatcher::for_each(actualArguments, l); + return l.isMatching(); + } + + const std::vector _matchers; +}; + +template +struct UserDefinedInvocationMatcher : ActualInvocation::Matcher { + virtual ~UserDefinedInvocationMatcher() = default; + + UserDefinedInvocationMatcher(const std::function &match) : matcher{match} {} + + virtual bool matches(ActualInvocation &invocation) override + { + if (invocation.getActualMatcher() == this) return true; + return matches(invocation.getActualArguments()); + } + + virtual std::string format() const override { return {"( user defined matcher )"}; } + +private: + virtual bool matches(ArgumentsTuple &actualArguments) + { + return TupleDispatcher::invoke::type...>(matcher, actualArguments); + } + + const std::function matcher; +}; + +template +struct DefaultInvocationMatcher : public ActualInvocation::Matcher { + + virtual ~DefaultInvocationMatcher() = default; + + DefaultInvocationMatcher() {} + + virtual bool matches(ActualInvocation &invocation) override + { + return matches(invocation.getActualArguments()); + } + + virtual std::string format() const override { return {"( Any arguments )"}; } + +private: + virtual bool matches(const ArgumentsTuple &) { return true; } +}; + +}// namespace fakeit + +namespace fakeit { + +template +class RecordedMethodBody + : public MethodInvocationHandler, + public ActualInvocationsSource, + public ActualInvocationsContainer { + + struct MatchedInvocationHandler : ActualInvocationHandler { + + virtual ~MatchedInvocationHandler() = default; + + MatchedInvocationHandler(typename ActualInvocation::Matcher *matcher, + ActualInvocationHandler *invocationHandler) + : _matcher{matcher}, + _invocationHandler{invocationHandler} + {} + + virtual R handleMethodInvocation(ArgumentsTuple &args) override + { + Destructible &destructable = *_invocationHandler; + ActualInvocationHandler &invocationHandler + = dynamic_cast &>(destructable); + return invocationHandler.handleMethodInvocation(args); + } + + typename ActualInvocation::Matcher &getMatcher() const + { + Destructible &destructable = *_matcher; + typename ActualInvocation::Matcher &matcher + = dynamic_cast::Matcher &>(destructable); + return matcher; + } + + private: + std::shared_ptr _matcher; + std::shared_ptr _invocationHandler; + }; + + FakeitContext &_fakeit; + MethodInfo _method; + + std::vector> _invocationHandlers; + std::vector> _actualInvocations; + + MatchedInvocationHandler * + buildMatchedInvocationHandler(typename ActualInvocation::Matcher *invocationMatcher, + ActualInvocationHandler *invocationHandler) + { + return new MatchedInvocationHandler(invocationMatcher, invocationHandler); + } + + MatchedInvocationHandler *getInvocationHandlerForActualArgs(ActualInvocation &invocation) + { + for (auto i = _invocationHandlers.rbegin(); i != _invocationHandlers.rend(); ++i) { + std::shared_ptr curr = *i; + Destructible &destructable = *curr; + MatchedInvocationHandler &im = asMatchedInvocationHandler(destructable); + if (im.getMatcher().matches(invocation)) { return &im; } + } + return nullptr; + } + + MatchedInvocationHandler &asMatchedInvocationHandler(Destructible &destructable) + { + MatchedInvocationHandler &im = dynamic_cast(destructable); + return im; + } + + ActualInvocation &asActualInvocation(Destructible &destructable) const + { + ActualInvocation &invocation = dynamic_cast &>(destructable); + return invocation; + } + +public: + RecordedMethodBody(FakeitContext &fakeit, std::string name) + : _fakeit(fakeit), + _method{MethodInfo::nextMethodOrdinal(), name} + {} + + virtual ~RecordedMethodBody() FAKEIT_NO_THROWS {} + + MethodInfo &getMethod() { return _method; } + + bool isOfMethod(MethodInfo &method) { return method.id() == _method.id(); } + + void addMethodInvocationHandler(typename ActualInvocation::Matcher *matcher, + ActualInvocationHandler *invocationHandler) + { + ActualInvocationHandler *mock = buildMatchedInvocationHandler(matcher, invocationHandler); + std::shared_ptr destructable{mock}; + _invocationHandlers.push_back(destructable); + } + + void reset() + { + _invocationHandlers.clear(); + _actualInvocations.clear(); + } + + void clear() override { _actualInvocations.clear(); } + + R handleMethodInvocation(const typename fakeit::production_arg::type... args) override + { + unsigned int ordinal = Invocation::nextInvocationOrdinal(); + MethodInfo &method = this->getMethod(); + auto actualInvocation = new ActualInvocation( + ordinal, + method, + std::forward::type>(args)...); + + std::shared_ptr actualInvocationDtor{actualInvocation}; + + auto invocationHandler = getInvocationHandlerForActualArgs(*actualInvocation); + if (invocationHandler) { + auto &matcher = invocationHandler->getMatcher(); + actualInvocation->setActualMatcher(&matcher); + _actualInvocations.push_back(actualInvocationDtor); + try { + return invocationHandler->handleMethodInvocation(actualInvocation->getActualArguments()); + } catch (NoMoreRecordedActionException &) {} + } + + UnexpectedMethodCallEvent event(UnexpectedType::Unmatched, *actualInvocation); + _fakeit.handle(event); + std::string format{_fakeit.format(event)}; + UnexpectedMethodCallException e(format); + throw e; + } + + void scanActualInvocations(const std::function &)> &scanner) + { + for (auto destructablePtr : _actualInvocations) { + ActualInvocation &invocation = asActualInvocation(*destructablePtr); + scanner(invocation); + } + } + + void getActualInvocations(std::unordered_set &into) const override + { + for (auto destructablePtr : _actualInvocations) { + Invocation &invocation = asActualInvocation(*destructablePtr); + into.insert(&invocation); + } + } + + void setMethodDetails(const std::string &mockName, const std::string &methodName) + { + const std::string fullName{mockName + "." + methodName}; + _method.setName(fullName); + } +}; + +}// namespace fakeit + +#include +#include +#include +#include + +namespace fakeit { + +struct Quantity { + Quantity(const int q) : quantity(q) {} + + const int quantity; +} static Once(1); + +template +struct Quantifier : public Quantity { + Quantifier(const int q, const R &val) : Quantity(q), value(val) {} + + const R &value; +}; + +template<> +struct Quantifier : public Quantity { + explicit Quantifier(const int q) : Quantity(q) {} +}; + +struct QuantifierFunctor : public Quantifier { + QuantifierFunctor(const int q) : Quantifier(q) {} + + template + Quantifier operator()(const R &value) + { + return Quantifier(quantity, value); + } +}; + +template +struct Times : public Quantity { + + Times() : Quantity(q) {} + + template + static Quantifier of(const R &value) + { + return Quantifier(q, value); + } + + static Quantifier Void() { return Quantifier(q); } +}; + +#if defined(__GNUG__) || (_MSC_VER >= 1900) + +inline QuantifierFunctor +operator"" + + _Times(unsigned long long n) +{ + return QuantifierFunctor((int) n); +} + +inline QuantifierFunctor +operator"" + + _Time(unsigned long long n) +{ + if (n != 1) throw std::invalid_argument("Only 1_Time is supported. Use X_Times (with s) if X is bigger than 1"); + return QuantifierFunctor((int) n); +} + +#endif + +}// namespace fakeit + +#include +#include +#include +#include + +namespace fakeit { + +template +struct Action : Destructible { + virtual R invoke(const ArgumentsTuple &) = 0; + + virtual bool isDone() = 0; +}; + +template +struct Repeat : Action { + virtual ~Repeat() = default; + + Repeat(std::function::type...)> func) : f(func), times(1) {} + + Repeat(std::function::type...)> func, long t) : f(func), times(t) {} + + virtual R invoke(const ArgumentsTuple &args) override + { + times--; + return TupleDispatcher::invoke(f, args); + } + + virtual bool isDone() override { return times == 0; } + +private: + std::function::type...)> f; + long times; +}; + +template +struct RepeatForever : public Action { + + virtual ~RepeatForever() = default; + + RepeatForever(std::function::type...)> func) : f(func) {} + + virtual R invoke(const ArgumentsTuple &args) override + { + return TupleDispatcher::invoke(f, args); + } + + virtual bool isDone() override { return false; } + +private: + std::function::type...)> f; +}; + +template +struct ReturnDefaultValue : public Action { + virtual ~ReturnDefaultValue() = default; + + virtual R invoke(const ArgumentsTuple &) override { return DefaultValue::value(); } + + virtual bool isDone() override { return false; } +}; + +template +struct ReturnDelegateValue : public Action { + + ReturnDelegateValue(std::function::type...)> delegate) + : _delegate(delegate) + {} + + virtual ~ReturnDelegateValue() = default; + + virtual R invoke(const ArgumentsTuple &args) override + { + return TupleDispatcher::invoke(_delegate, args); + } + + virtual bool isDone() override { return false; } + +private: + std::function::type...)> _delegate; +}; + +}// namespace fakeit + +namespace fakeit { + +namespace helper { +template +struct ArgValue; + +template +struct ArgValidator; + +template +static void Assign(std::tuple...> arg_vals, current_arg &&p, arglist &&...args); + +template +struct ParamWalker; + +}// namespace helper + +template +struct MethodStubbingProgress { + + virtual ~MethodStubbingProgress() FAKEIT_THROWS {} + + template + typename std::enable_if::value, MethodStubbingProgress &>::type + Return(const R &r) + { + return Do([r](const typename fakeit::test_arg::type...) -> R { return r; }); + } + + template + typename std::enable_if::value, MethodStubbingProgress &>::type + Return(const R &r) + { + return Do([&r](const typename fakeit::test_arg::type...) -> R { return r; }); + } + + template + typename std::enable_if::value, MethodStubbingProgress &>::type + Return(R &&r) + { + auto store = std::make_shared(std::move(r)); + return Do([store](const typename fakeit::test_arg::type...) mutable -> R { + return std::move(*store); + }); + } + + MethodStubbingProgress &Return(const Quantifier &q) + { + const R &value = q.value; + auto method = [value](const arglist &...) -> R { return value; }; + return DoImpl(new Repeat(method, q.quantity)); + } + + template + MethodStubbingProgress &Return(const first &f, const second &s, const tail &...t) + { + Return(f); + return Return(s, t...); + } + + template + typename std::enable_if::value, void>::type AlwaysReturn(const R &r) + { + return AlwaysDo([r](const typename fakeit::test_arg::type...) -> R { return r; }); + } + + template + typename std::enable_if::value, void>::type AlwaysReturn(const R &r) + { + return AlwaysDo([&r](const typename fakeit::test_arg::type...) -> R { return r; }); + } + + MethodStubbingProgress &Return() + { + return Do([](const typename fakeit::test_arg::type...) -> R { return DefaultValue::value(); }); + } + + void AlwaysReturn() + { + return AlwaysDo([](const typename fakeit::test_arg::type...) -> R { + return DefaultValue::value(); + }); + } + + template + MethodStubbingProgress &Throw(const E &e) + { + return Do([e](const typename fakeit::test_arg::type...) -> R { throw e; }); + } + + template + MethodStubbingProgress &Throw(const Quantifier &q) + { + const E &value = q.value; + auto method = [value](const arglist &...) -> R { throw value; }; + return DoImpl(new Repeat(method, q.quantity)); + } + + template + MethodStubbingProgress &Throw(const first &f, const second &s, const tail &...t) + { + Throw(f); + return Throw(s, t...); + } + + template + void AlwaysThrow(const E &e) + { + return AlwaysDo([e](const typename fakeit::test_arg::type...) -> R { throw e; }); + } + + template + MethodStubbingProgress &ReturnAndSet(R &&r, valuelist &&...arg_vals) + { + return Do(GetAssigner(std::forward(r), std::forward(arg_vals)...)); + } + + template + void AlwaysReturnAndSet(R &&r, valuelist &&...arg_vals) + { + AlwaysDo(GetAssigner(std::forward(r), std::forward(arg_vals)...)); + } + + virtual MethodStubbingProgress & + Do(std::function::type...)> method) + { + return DoImpl(new Repeat(method)); + } + + template + MethodStubbingProgress &Do(const Quantifier &q) + { + return DoImpl(new Repeat(q.value, q.quantity)); + } + + template + MethodStubbingProgress &Do(const first &f, const second &s, const tail &...t) + { + Do(f); + return Do(s, t...); + } + + virtual void AlwaysDo(std::function::type...)> method) + { + DoImpl(new RepeatForever(method)); + } + +protected: + virtual MethodStubbingProgress &DoImpl(Action *action) = 0; + +private: + MethodStubbingProgress &operator=(const MethodStubbingProgress &other) = delete; + + template +#if FAKEIT_CPLUSPLUS >= 201402L + auto +#else + std::function::type...)> +#endif + GetAssigner(R &&r, valuelist &&...arg_vals) + { + class Lambda { + public: + Lambda(R &&r, valuelist &&...arg_vals) + : vals_tuple{std::forward(r), std::forward(arg_vals)...} + {} + + R operator()(typename fakeit::test_arg::type... args) + { + helper::ParamWalker::Assign(vals_tuple, std::forward(args)...); + return std::get<0>(vals_tuple); + } + + private: + ArgumentsTuple vals_tuple; + }; + + return Lambda(std::forward(r), std::forward(arg_vals)...); + } + + template +#if FAKEIT_CPLUSPLUS >= 201402L + auto +#else + std::function::type...)> +#endif + GetAssigner(R &&r, helper::ArgValue... arg_vals) + { + class Lambda { + public: + Lambda(R &&r, helper::ArgValue... arg_vals) + : ret{std::forward(r)}, + vals_tuple{std::forward>(arg_vals)...} + {} + + R operator()(typename fakeit::test_arg::type... args) + { + helper::ArgValidator::CheckPositions(vals_tuple); + helper::Assign<1>(vals_tuple, std::forward(args)...); + return std::get<0>(ret); + } + + private: + std::tuple ret; + ArgumentsTuple...> vals_tuple; + }; + + return Lambda(std::forward(r), std::forward>(arg_vals)...); + } +}; + +template +struct MethodStubbingProgress { + + virtual ~MethodStubbingProgress() FAKEIT_THROWS {} + + MethodStubbingProgress &Return() + { + auto lambda + = [](const typename fakeit::test_arg::type...) -> void { return DefaultValue::value(); }; + return Do(lambda); + } + + virtual MethodStubbingProgress & + Do(std::function::type...)> method) + { + return DoImpl(new Repeat(method)); + } + + void AlwaysReturn() + { + return AlwaysDo([](const typename fakeit::test_arg::type...) -> void { + return DefaultValue::value(); + }); + } + + MethodStubbingProgress &Return(const Quantifier &q) + { + auto method = [](const arglist &...) -> void { return DefaultValue::value(); }; + return DoImpl(new Repeat(method, q.quantity)); + } + + template + MethodStubbingProgress &Throw(const E &e) + { + return Do([e](const typename fakeit::test_arg::type...) -> void { throw e; }); + } + + template + MethodStubbingProgress &Throw(const Quantifier &q) + { + const E &value = q.value; + auto method = [value](const typename fakeit::test_arg::type...) -> void { throw value; }; + return DoImpl(new Repeat(method, q.quantity)); + } + + template + MethodStubbingProgress &Throw(const first &f, const second &s, const tail &...t) + { + Throw(f); + return Throw(s, t...); + } + + template + void AlwaysThrow(const E e) + { + return AlwaysDo([e](const typename fakeit::test_arg::type...) -> void { throw e; }); + } + + template + MethodStubbingProgress &ReturnAndSet(valuelist &&...arg_vals) + { + return Do(GetAssigner(std::forward(arg_vals)...)); + } + + template + void AlwaysReturnAndSet(valuelist &&...arg_vals) + { + AlwaysDo(GetAssigner(std::forward(arg_vals)...)); + } + + template + MethodStubbingProgress &Do(const Quantifier &q) + { + return DoImpl(new Repeat(q.value, q.quantity)); + } + + template + MethodStubbingProgress &Do(const first &f, const second &s, const tail &...t) + { + Do(f); + return Do(s, t...); + } + + virtual void AlwaysDo(std::function::type...)> method) + { + DoImpl(new RepeatForever(method)); + } + +protected: + virtual MethodStubbingProgress &DoImpl(Action *action) = 0; + +private: + MethodStubbingProgress &operator=(const MethodStubbingProgress &other) = delete; + + template +#if FAKEIT_CPLUSPLUS >= 201402L + auto +#else + std::function::type...)> +#endif + GetAssigner(valuelist &&...arg_vals) + { + class Lambda { + public: + Lambda(valuelist &&...arg_vals) : vals_tuple{std::forward(arg_vals)...} {} + + void operator()(typename fakeit::test_arg::type... args) + { + helper::ParamWalker::Assign(vals_tuple, std::forward(args)...); + } + + private: + ArgumentsTuple vals_tuple; + }; + + return Lambda(std::forward(arg_vals)...); + } + + template +#if FAKEIT_CPLUSPLUS >= 201402L + auto +#else + std::function::type...)> +#endif + GetAssigner(helper::ArgValue... arg_vals) + { + class Lambda { + public: + Lambda(helper::ArgValue... arg_vals) : vals_tuple{std::forward>(arg_vals)...} + {} + + void operator()(typename fakeit::test_arg::type... args) + { + helper::ArgValidator::CheckPositions(vals_tuple); + helper::Assign<1>(vals_tuple, std::forward(args)...); + } + + private: + ArgumentsTuple...> vals_tuple; + }; + + return Lambda(std::forward>(arg_vals)...); + } +}; + +namespace helper { +template +struct ArgValue { + ArgValue(T &&v) : value(std::forward(v)) {} + + constexpr static int pos = N; + T value; +}; + +template +struct ArgValidator { + template + static void CheckPositions(const std::tuple...> arg_vals) + { +#if FAKEIT_CPLUSPLUS >= 201402L && !defined(_WIN32) + static_assert(std::get(arg_vals).pos <= max_index, "Argument index out of range"); + ArgValidator::CheckPositions(arg_vals); +#else + (void) arg_vals; +#endif + } +}; + +template +struct ArgValidator { + template + static void CheckPositions(T) + {} +}; + +template +typename std::enable_if::value, typename std::remove_pointer::type &>::type +GetArg(current_arg &&t) +{ + return *t; +} + +template +typename std::enable_if::value, current_arg>::type +GetArg(current_arg &&t) +{ + return std::forward(t); +} + +template +struct ParamWalker { + template + static void Assign(ArgumentsTuple arg_vals, current_arg &&p, arglist &&...args) + { + ParamWalker::template Assign(arg_vals, std::forward(args)...); + GetArg(std::forward(p)) = std::get(arg_vals); + } +}; + +template<> +struct ParamWalker<0> { + template + static void Assign(ArgumentsTuple, arglist...) + {} +}; + +template +struct ArgLocator { + template + static void AssignArg(current_arg &&p, std::tuple...> arg_vals) + { +#if FAKEIT_CPLUSPLUS >= 201703L && !defined(_WIN32) + if constexpr (std::get(arg_vals).pos == arg_index) + GetArg(std::forward(p)) = std::get(arg_vals).value; +#else + if (std::get(arg_vals).pos == arg_index) + Set(std::forward(p), std::get(arg_vals).value); +#endif + else if (check_index > 0) + ArgLocator::AssignArg(std::forward(p), arg_vals); + } + +#if FAKEIT_CPLUSPLUS < 201703L || defined(_WIN32) +private: + template + static typename std::enable_if())), U>::value, void>::type + Set(T &&p, U &&v) + { + GetArg(std::forward(p)) = v; + } + + template + static typename std::enable_if())), U>::value, void>::type + Set(T &&, U &&) + { + throw std::logic_error("ReturnAndSet(): Invalid value type"); + } +#endif +}; + +template +struct ArgLocator { + template + static void AssignArg(current_arg, T) + {} +}; + +template +static void +Assign(std::tuple...> arg_vals, current_arg &&p, arglist &&...args) +{ + ArgLocator::AssignArg(std::forward(p), arg_vals); + Assign(arg_vals, std::forward(args)...); +} + +template +static void +Assign(std::tuple) +{} + +}// namespace helper + +namespace placeholders { +using namespace std::placeholders; + +template(std::is_placeholder::value), bool>::type = true> +helper::ArgValue::value> +operator<=(PlaceHolder, ArgType &&arg) +{ + return {std::forward(arg)}; +} + +}// namespace placeholders + +using placeholders::operator<=; +}// namespace fakeit + +#include + +namespace fakeit { + +template +struct ActionSequence : ActualInvocationHandler { + + ActionSequence() { clear(); } + + void AppendDo(Action *action) { append(action); } + + virtual R handleMethodInvocation(ArgumentsTuple &args) override + { + std::shared_ptr destructablePtr = _recordedActions.front(); + Destructible &destructable = *destructablePtr; + Action &action = dynamic_cast &>(destructable); + std::function finallyClause = [&]() -> void { + if (action.isDone()) { + _recordedActions.erase(_recordedActions.begin()); + _usedActions.push_back(destructablePtr); + } + }; + Finally onExit(finallyClause); + return action.invoke(args); + } + +private: + struct NoMoreRecordedAction : Action { + + virtual R invoke(const ArgumentsTuple &) override { throw NoMoreRecordedActionException(); } + + virtual bool isDone() override { return false; } + }; + + void append(Action *action) + { + std::shared_ptr destructable{action}; + _recordedActions.insert(_recordedActions.end() - 1, destructable); + } + + void clear() + { + _recordedActions.clear(); + _usedActions.clear(); + auto actionPtr = std::shared_ptr{new NoMoreRecordedAction()}; + _recordedActions.push_back(actionPtr); + } + + std::vector> _recordedActions; + std::vector> _usedActions; +}; + +}// namespace fakeit + +namespace fakeit { + +template +class DataMemberStubbingRoot { +private: +public: + DataMemberStubbingRoot(const DataMemberStubbingRoot &) = default; + + DataMemberStubbingRoot() = default; + + void operator=(const DataType &) {} +}; + +}// namespace fakeit + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +namespace fakeit { + +struct Xaction { + virtual void commit() = 0; +}; +}// namespace fakeit + +namespace fakeit { + +template +struct SpyingContext : Xaction { + virtual void appendAction(Action *action) = 0; + + virtual std::function getOriginalMethodCopyArgs() = 0; + virtual std::function getOriginalMethodForwardArgs() = 0; +}; +}// namespace fakeit + +namespace fakeit { + +template +struct StubbingContext : public Xaction { + virtual void appendAction(Action *action) = 0; +}; +}// namespace fakeit + +#include +#include +#include +#include +#include +#include + +namespace fakeit { + +template +class MatchersCollector { + + std::vector &_matchers; + +public: + template + using ArgType = typename std::tuple_element>::type; + + template + using NakedArgType = typename naked_type>::type; + + template + struct IsMatcherCreatorTypeCompatible : std::false_type {}; + + template + struct IsMatcherCreatorTypeCompatible< + MatcherCreatorT, + typename std::enable_if>::value, void>::type> + : std::true_type {}; + + MatchersCollector(std::vector &matchers) : _matchers(matchers) {} + + void CollectMatchers() {} + + template + typename std::enable_if::type>::value + && !IsMatcherCreatorTypeCompatible::type>::value + && std::is_constructible, Head &&>::value, + void>::type + CollectMatchers(Head &&value) + { + + TypedMatcher> *d + = Eq(std::forward(value)).template createMatcher>(); + _matchers.push_back(d); + } + + template + typename std::enable_if::type>::value, void>::type + CollectMatchers(Head &&creator) + { + TypedMatcher> *d = creator.template createMatcher>(); + _matchers.push_back(d); + } + + template + typename std::enable_if::type>::value, void>::type + CollectMatchers(Head &&) + { + TypedMatcher> *d = Any().template createMatcher>(); + _matchers.push_back(d); + } + + template + void CollectMatchers(Head &&head, Tail &&...tail) + { + CollectMatchers(std::forward(head)); + MatchersCollector c(_matchers); + c.CollectMatchers(std::forward(tail)...); + } +}; + +}// namespace fakeit + +namespace fakeit { + +template +class MethodMockingContext + : public Sequence, + public ActualInvocationsSource, + public virtual StubbingContext, + public virtual SpyingContext, + private Invocation::Matcher { +public: + struct Context : Destructible { + + virtual typename std::function getOriginalMethodCopyArgs() = 0; + virtual typename std::function getOriginalMethodForwardArgs() = 0; + + virtual std::string getMethodName() = 0; + + virtual void addMethodInvocationHandler(typename ActualInvocation::Matcher *matcher, + ActualInvocationHandler *invocationHandler) + = 0; + + virtual void scanActualInvocations(const std::function &)> &scanner) = 0; + + virtual void setMethodDetails(std::string mockName, std::string methodName) = 0; + + virtual bool isOfMethod(MethodInfo &method) = 0; + + virtual ActualInvocationsSource &getInvolvedMock() = 0; + }; + +private: + class Implementation { + + Context *_stubbingContext; + ActionSequence *_recordedActionSequence; + typename ActualInvocation::Matcher *_invocationMatcher; + bool _commited; + + Context &getStubbingContext() const { return *_stubbingContext; } + + public: + Implementation(Context *stubbingContext) + : _stubbingContext(stubbingContext), + _recordedActionSequence(new ActionSequence()), + _invocationMatcher{new DefaultInvocationMatcher()}, + _commited(false) + {} + + ~Implementation() + { + delete _stubbingContext; + if (!_commited) { + + delete _recordedActionSequence; + delete _invocationMatcher; + } + } + + ActionSequence &getRecordedActionSequence() { return *_recordedActionSequence; } + + std::string format() const + { + std::string s = getStubbingContext().getMethodName(); + s += _invocationMatcher->format(); + return s; + } + + void getActualInvocations(std::unordered_set &into) const + { + auto scanner = [&](ActualInvocation &a) { + if (_invocationMatcher->matches(a)) { into.insert(&a); } + }; + getStubbingContext().scanActualInvocations(scanner); + } + + bool matches(Invocation &invocation) + { + MethodInfo &actualMethod = invocation.getMethod(); + if (!getStubbingContext().isOfMethod(actualMethod)) { return false; } + + ActualInvocation &actualInvocation = dynamic_cast &>(invocation); + return _invocationMatcher->matches(actualInvocation); + } + + void commit() + { + getStubbingContext().addMethodInvocationHandler(_invocationMatcher, _recordedActionSequence); + _commited = true; + } + + void appendAction(Action *action) { getRecordedActionSequence().AppendDo(action); } + + void setMethodBodyByAssignment(std::function::type...)> method) + { + appendAction(new RepeatForever(method)); + commit(); + } + + void setMethodDetails(std::string mockName, std::string methodName) + { + getStubbingContext().setMethodDetails(mockName, methodName); + } + + void getInvolvedMocks(std::vector &into) const + { + into.push_back(&getStubbingContext().getInvolvedMock()); + } + + typename std::function getOriginalMethodCopyArgs() + { + return getStubbingContext().getOriginalMethodCopyArgs(); + } + + typename std::function getOriginalMethodForwardArgs() + { + return getStubbingContext().getOriginalMethodForwardArgs(); + } + + void setInvocationMatcher(typename ActualInvocation::Matcher *matcher) + { + delete _invocationMatcher; + _invocationMatcher = matcher; + } + }; + +protected: + MethodMockingContext(Context *stubbingContext) : _impl{new Implementation(stubbingContext)} {} + + MethodMockingContext(const MethodMockingContext &) = default; + + MethodMockingContext(MethodMockingContext &&other) : _impl(std::move(other._impl)) {} + + virtual ~MethodMockingContext() FAKEIT_NO_THROWS {} + + std::string format() const override { return _impl->format(); } + + unsigned int size() const override { return 1; } + + void getInvolvedMocks(std::vector &into) const override + { + _impl->getInvolvedMocks(into); + } + + void getExpectedSequence(std::vector &into) const override + { + const Invocation::Matcher *b = this; + Invocation::Matcher *c = const_cast(b); + into.push_back(c); + } + + void getActualInvocations(std::unordered_set &into) const override + { + _impl->getActualInvocations(into); + } + + bool matches(Invocation &invocation) override { return _impl->matches(invocation); } + + void commit() override { _impl->commit(); } + + void setMethodDetails(std::string mockName, std::string methodName) + { + _impl->setMethodDetails(mockName, methodName); + } + + void setMatchingCriteria(const std::function &predicate) + { + typename ActualInvocation::Matcher *matcher{ + new UserDefinedInvocationMatcher(predicate)}; + _impl->setInvocationMatcher(matcher); + } + + void setMatchingCriteria(std::vector &matchers) + { + typename ActualInvocation::Matcher *matcher{ + new ArgumentsMatcherInvocationMatcher(matchers)}; + _impl->setInvocationMatcher(matcher); + } + + void appendAction(Action *action) override { _impl->appendAction(action); } + + void setMethodBodyByAssignment(std::function::type...)> method) + { + _impl->setMethodBodyByAssignment(method); + } + + template + typename std::enable_if::type + setMatchingCriteria(matcherCreators &&...matcherCreator) + { + std::vector matchers; + + MatchersCollector<0, arglist...> c(matchers); + c.CollectMatchers(std::forward(matcherCreator)...); + + MethodMockingContext::setMatchingCriteria(matchers); + } + +private: + typename std::function getOriginalMethodCopyArgs() override + { + return _impl->getOriginalMethodCopyArgs(); + } + + typename std::function getOriginalMethodForwardArgs() override + { + return _impl->getOriginalMethodForwardArgs(); + } + + std::shared_ptr _impl; +}; + +template +class MockingContext : public MethodMockingContext { + MockingContext &operator=(const MockingContext &) = delete; + +public: + MockingContext(typename MethodMockingContext::Context *stubbingContext) + : MethodMockingContext(stubbingContext) + {} + + MockingContext(const MockingContext &) = default; + + MockingContext(MockingContext &&other) : MethodMockingContext(std::move(other)) {} + + MockingContext &setMethodDetails(std::string mockName, std::string methodName) + { + MethodMockingContext::setMethodDetails(mockName, methodName); + return *this; + } + + template + MockingContext &Using(arg_matcher &&...arg_matchers) + { + MethodMockingContext::setMatchingCriteria(std::forward(arg_matchers)...); + return *this; + } + + MockingContext &Matching(const std::function &matcher) + { + MethodMockingContext::setMatchingCriteria(matcher); + return *this; + } + + MockingContext &operator()(const arglist &...args) + { + MethodMockingContext::setMatchingCriteria(args...); + return *this; + } + + MockingContext &operator()(const std::function &matcher) + { + MethodMockingContext::setMatchingCriteria(matcher); + return *this; + } + + void operator=(std::function method) + { + MethodMockingContext::setMethodBodyByAssignment(method); + } + + template + typename std::enable_if::value, void>::type operator=(const R &r) + { + auto method = [r](const typename fakeit::test_arg::type...) -> R { return r; }; + MethodMockingContext::setMethodBodyByAssignment(method); + } + + template + typename std::enable_if::value, void>::type operator=(const R &r) + { + auto method = [&r](const typename fakeit::test_arg::type...) -> R { return r; }; + MethodMockingContext::setMethodBodyByAssignment(method); + } +}; + +template +class MockingContext : public MethodMockingContext { + MockingContext &operator=(const MockingContext &) = delete; + +public: + MockingContext(typename MethodMockingContext::Context *stubbingContext) + : MethodMockingContext(stubbingContext) + {} + + MockingContext(const MockingContext &) = default; + + MockingContext(MockingContext &&other) : MethodMockingContext(std::move(other)) {} + + MockingContext &setMethodDetails(std::string mockName, std::string methodName) + { + MethodMockingContext::setMethodDetails(mockName, methodName); + return *this; + } + + template + MockingContext &Using(arg_matcher &&...arg_matchers) + { + MethodMockingContext::setMatchingCriteria(std::forward(arg_matchers)...); + return *this; + } + + MockingContext &Matching(const std::function &matcher) + { + MethodMockingContext::setMatchingCriteria(matcher); + return *this; + } + + MockingContext &operator()(const arglist &...args) + { + MethodMockingContext::setMatchingCriteria(args...); + return *this; + } + + MockingContext &operator()(const std::function &matcher) + { + MethodMockingContext::setMatchingCriteria(matcher); + return *this; + } + + void operator=(std::function method) + { + MethodMockingContext::setMethodBodyByAssignment(method); + } +}; + +class DtorMockingContext : public MethodMockingContext { +public: + DtorMockingContext(MethodMockingContext::Context *stubbingContext) + : MethodMockingContext(stubbingContext) + {} + + DtorMockingContext(const DtorMockingContext &other) : MethodMockingContext(other) {} + + DtorMockingContext(DtorMockingContext &&other) : MethodMockingContext(std::move(other)) {} + + void operator=(std::function method) { MethodMockingContext::setMethodBodyByAssignment(method); } + + DtorMockingContext &setMethodDetails(std::string mockName, std::string methodName) + { + MethodMockingContext::setMethodDetails(mockName, methodName); + return *this; + } +}; + +}// namespace fakeit + +namespace fakeit { + +template +class MockImpl : private MockObject, public virtual ActualInvocationsSource { +public: + MockImpl(FakeitContext &fakeit, C &obj) : MockImpl(fakeit, obj, true) {} + + MockImpl(FakeitContext &fakeit) : MockImpl(fakeit, *(createFakeInstance()), false) + { + FakeObject *fake = asFakeObject(_instanceOwner.get()); + fake->getVirtualTable().setCookie(1, this); + } + + virtual ~MockImpl() FAKEIT_NO_THROWS { _proxy.detach(); } + + void getActualInvocations(std::unordered_set &into) const override + { + std::vector vec; + _proxy.getMethodMocks(vec); + for (ActualInvocationsSource *s : vec) { s->getActualInvocations(into); } + } + + void initDataMembersIfOwner() + { + if (isOwner()) { + FakeObject *fake = asFakeObject(_instanceOwner.get()); + fake->initializeDataMembersArea(); + } + } + + void reset() + { + _proxy.Reset(); + initDataMembersIfOwner(); + } + + void clear() + { + std::vector vec; + _proxy.getMethodMocks(vec); + for (ActualInvocationsContainer *s : vec) { s->clear(); } + initDataMembersIfOwner(); + } + + virtual C &get() override { return _proxy.get(); } + + virtual FakeitContext &getFakeIt() override { return _fakeit; } + + template::value>::type> + DataMemberStubbingRoot stubDataMember(DataType T::*member, const arglist &...ctorargs) + { + _proxy.stubDataMember(member, ctorargs...); + return DataMemberStubbingRoot(); + } + + template::value>::type> + MockingContext stubMethod(R (T::*vMethod)(arglist...)) + { + return MockingContext(new UniqueMethodMockingContextImpl(*this, vMethod)); + } + + DtorMockingContext stubDtor() { return DtorMockingContext(new DtorMockingContextImpl(*this)); } + +private: + std::shared_ptr> _instanceOwner; + DynamicProxy _proxy; + FakeitContext &_fakeit; + + MockImpl(FakeitContext &fakeit, C &obj, bool isSpy) + : _instanceOwner(isSpy ? nullptr : asFakeObject(&obj)), + _proxy{obj}, + _fakeit(fakeit) + {} + + static FakeObject *asFakeObject(void *instance) + { + return reinterpret_cast *>(instance); + } + + template + class MethodMockingContextBase : public MethodMockingContext::Context { + protected: + MockImpl &_mock; + + virtual RecordedMethodBody &getRecordedMethodBody() = 0; + + public: + MethodMockingContextBase(MockImpl &mock) : _mock(mock) {} + + virtual ~MethodMockingContextBase() = default; + + void addMethodInvocationHandler(typename ActualInvocation::Matcher *matcher, + ActualInvocationHandler *invocationHandler) + { + getRecordedMethodBody().addMethodInvocationHandler(matcher, invocationHandler); + } + + void scanActualInvocations(const std::function &)> &scanner) + { + getRecordedMethodBody().scanActualInvocations(scanner); + } + + void setMethodDetails(std::string mockName, std::string methodName) + { + getRecordedMethodBody().setMethodDetails(mockName, methodName); + } + + bool isOfMethod(MethodInfo &method) { return getRecordedMethodBody().isOfMethod(method); } + + ActualInvocationsSource &getInvolvedMock() { return _mock; } + + std::string getMethodName() { return getRecordedMethodBody().getMethod().name(); } + }; + + template + class MethodMockingContextImpl : public MethodMockingContextBase { + protected: + R (C::*_vMethod)(arglist...); + + public: + virtual ~MethodMockingContextImpl() = default; + + MethodMockingContextImpl(MockImpl &mock, R (C::*vMethod)(arglist...)) + : MethodMockingContextBase(mock), + _vMethod(vMethod) + {} + + template::value...>::value, int>::type = 0> + std::function getOriginalMethodCopyArgsInternal(int) + { + auto mPtr = _vMethod; + auto &mock = MethodMockingContextBase::_mock; + C *instance = &(MethodMockingContextBase::_mock.get()); + return [=, &mock](arglist &...args) -> R { + auto methodSwapper = mock.createRaiiMethodSwapper(mPtr); + return (instance->*mPtr)(args...); + }; + } + + template + [[noreturn]] std::function getOriginalMethodCopyArgsInternal(long) + { + std::abort(); + } + + std::function getOriginalMethodCopyArgs() override + { + return getOriginalMethodCopyArgsInternal(0); + } + + std::function getOriginalMethodForwardArgs() override + { + auto mPtr = _vMethod; + auto &mock = MethodMockingContextBase::_mock; + C *instance = &(MethodMockingContextBase::_mock.get()); + return [=, &mock](arglist &...args) -> R { + auto methodSwapper = mock.createRaiiMethodSwapper(mPtr); + return (instance->*mPtr)(std::forward(args)...); + }; + } + }; + + template + class UniqueMethodMockingContextImpl : public MethodMockingContextImpl { + protected: + virtual RecordedMethodBody &getRecordedMethodBody() override + { + return MethodMockingContextBase::_mock.template stubMethodIfNotStubbed( + MethodMockingContextBase::_mock._proxy, + MethodMockingContextImpl::_vMethod); + } + + public: + UniqueMethodMockingContextImpl(MockImpl &mock, R (C::*vMethod)(arglist...)) + : MethodMockingContextImpl(mock, vMethod) + {} + }; + + class DtorMockingContextImpl : public MethodMockingContextBase { + + protected: + virtual RecordedMethodBody &getRecordedMethodBody() override + { + return MethodMockingContextBase::_mock.stubDtorIfNotStubbed( + MethodMockingContextBase::_mock._proxy); + } + + public: + virtual ~DtorMockingContextImpl() = default; + + DtorMockingContextImpl(MockImpl &mock) : MethodMockingContextBase(mock) {} + + std::function getOriginalMethodCopyArgs() override + { + return [=]() -> void {}; + } + + std::function getOriginalMethodForwardArgs() override + { + return [=]() -> void {}; + } + }; + + static MockImpl *getMockImpl(void *instance) + { + FakeObject *fake = asFakeObject(instance); + MockImpl *mock + = reinterpret_cast *>(fake->getVirtualTable().getCookie(1)); + return mock; + } + + bool isOwner() { return _instanceOwner != nullptr; } + + void unmockedDtor() {} + + void unmocked() + { + ActualInvocation<> invocation(Invocation::nextInvocationOrdinal(), UnknownMethod::instance()); + UnexpectedMethodCallEvent event(UnexpectedType::Unmocked, invocation); + auto &fakeit = getMockImpl(this)->_fakeit; + fakeit.handle(event); + + std::string format = fakeit.format(event); + UnexpectedMethodCallException e(format); + throw e; + } + + static C *createFakeInstance() + { + FakeObject *fake = new FakeObject(); + void *unmockedMethodStubPtr = union_cast(&MockImpl::unmocked); + void *unmockedDtorStubPtr = union_cast(&MockImpl::unmockedDtor); + fake->getVirtualTable().initAll(unmockedMethodStubPtr); + if (VTUtils::hasVirtualDestructor()) fake->setDtor(unmockedDtorStubPtr); + return reinterpret_cast(fake); + } + + template + Finally createRaiiMethodSwapper(R (C::*vMethod)(arglist...)) + { + return _proxy.createRaiiMethodSwapper(vMethod); + } + + template + void *getOriginalMethod(R (C::*vMethod)(arglist...)) + { + auto vt = _proxy.getOriginalVT(); + auto offset = VTUtils::getOffset(vMethod); + void *origMethodPtr = vt.getMethod(offset); + return origMethodPtr; + } + + void *getOriginalDtor() + { + auto vt = _proxy.getOriginalVT(); + auto offset = VTUtils::getDestructorOffset(); + void *origMethodPtr = vt.getMethod(offset); + return origMethodPtr; + } + + template + RecordedMethodBody & + stubMethodIfNotStubbed(DynamicProxy &proxy, R (C::*vMethod)(arglist...)) + { + if (!proxy.isMethodStubbed(vMethod)) { + proxy.template stubMethod(vMethod, createRecordedMethodBody(*this, vMethod)); + } + Destructible *d = proxy.getMethodMock(vMethod); + RecordedMethodBody *methodMock = dynamic_cast *>(d); + return *methodMock; + } + + RecordedMethodBody &stubDtorIfNotStubbed(DynamicProxy &proxy) + { + if (!proxy.isDtorStubbed()) { proxy.stubDtor(createRecordedDtorBody(*this)); } + Destructible *d = proxy.getDtorMock(); + RecordedMethodBody *dtorMock = dynamic_cast *>(d); + return *dtorMock; + } + + template + static RecordedMethodBody *createRecordedMethodBody(MockObject &mock, R (C::*vMethod)(arglist...)) + { + return new RecordedMethodBody(mock.getFakeIt(), typeid(vMethod).name()); + } + + static RecordedMethodBody *createRecordedDtorBody(MockObject &mock) + { + return new RecordedMethodBody(mock.getFakeIt(), "dtor"); + } +}; +}// namespace fakeit + +namespace fakeit { + +template +struct Prototype; + +template +struct Prototype { + + template + struct MemberType { + + using Type = R (C::*)(Args...); + using ConstType = R (C::*)(Args...) const; + using RefType = R (C::*)(Args...) &; + using ConstRefType = R (C::*)(Args...) const &; + using RValRefType = R (C::*)(Args...) &&; + using ConstRValRefType = R (C::*)(Args...) const &&; + + static Type get(Type t) { return t; } + + static ConstType getConst(ConstType t) { return t; } + + static RefType getRef(RefType t) { return t; } + + static ConstRefType getConstRef(ConstRefType t) { return t; } + + static RValRefType getRValRef(RValRefType t) { return t; } + + static ConstRValRefType getConstRValRef(ConstRValRefType t) { return t; } + }; +}; + +template +struct UniqueMethod { + R (C::*method)(arglist...); + + UniqueMethod(R (C::*vMethod)(arglist...)) : method(vMethod) {} + + int uniqueId() { return X; } +}; + +}// namespace fakeit + +namespace fakeit { +namespace internal { +template +struct WithCommonVoid { + using type = T; +}; + +template +struct WithCommonVoid::value, void>::type> { + using type = void; +}; + +template +using WithCommonVoid_t = typename WithCommonVoid::type; +}// namespace internal + +template +class Mock : public ActualInvocationsSource { + MockImpl impl; + +public: + virtual ~Mock() = default; + + static_assert(std::is_polymorphic::value, "Can only mock a polymorphic type"); + + Mock() : impl(Fakeit) {} + + explicit Mock(C &obj) : impl(Fakeit, obj) {} + + virtual C &get() { return impl.get(); } + + C &operator()() { return get(); } + + void Reset() { impl.reset(); } + + void ClearInvocationHistory() { impl.clear(); } + + template::value>::type> + DataMemberStubbingRoot Stub(DataType C::*member, const arglist &...ctorargs) + { + return impl.stubDataMember(member, ctorargs...); + } + + template::value>::type> + MockingContext, arglist...> stub(R (T::*vMethod)(arglist...) const) + { + auto methodWithoutConstVolatile = reinterpret_cast (T::*)(arglist...)>(vMethod); + return impl.template stubMethod(methodWithoutConstVolatile); + } + + template::value>::type> + MockingContext, arglist...> stub(R (T::*vMethod)(arglist...) volatile) + { + auto methodWithoutConstVolatile = reinterpret_cast (T::*)(arglist...)>(vMethod); + return impl.template stubMethod(methodWithoutConstVolatile); + } + + template::value>::type> + MockingContext, arglist...> stub(R (T::*vMethod)(arglist...) const volatile) + { + auto methodWithoutConstVolatile = reinterpret_cast (T::*)(arglist...)>(vMethod); + return impl.template stubMethod(methodWithoutConstVolatile); + } + + template::value>::type> + MockingContext, arglist...> stub(R (T::*vMethod)(arglist...)) + { + auto methodWithoutConstVolatile = reinterpret_cast (T::*)(arglist...)>(vMethod); + return impl.template stubMethod(methodWithoutConstVolatile); + } + + template::value>::type> + MockingContext, arglist...> stub(R (T::*vMethod)(arglist...) &) + { + auto methodWithoutConstVolatile = reinterpret_cast (T::*)(arglist...)>(vMethod); + return impl.template stubMethod(methodWithoutConstVolatile); + } + + template::value>::type> + MockingContext, arglist...> stub(R (T::*vMethod)(arglist...) const &) + { + auto methodWithoutConstVolatile = reinterpret_cast (T::*)(arglist...)>(vMethod); + return impl.template stubMethod(methodWithoutConstVolatile); + } + + template::value>::type> + MockingContext, arglist...> stub(R (T::*vMethod)(arglist...) &&) + { + auto methodWithoutConstVolatile = reinterpret_cast (T::*)(arglist...)>(vMethod); + return impl.template stubMethod(methodWithoutConstVolatile); + } + + template::value>::type> + MockingContext, arglist...> stub(R (T::*vMethod)(arglist...) const &&) + { + auto methodWithoutConstVolatile = reinterpret_cast (T::*)(arglist...)>(vMethod); + return impl.template stubMethod(methodWithoutConstVolatile); + } + + DtorMockingContext dtor() { return impl.stubDtor(); } + + void getActualInvocations(std::unordered_set &into) const override + { + impl.getActualInvocations(into); + } +}; + +}// namespace fakeit + +#include + +namespace fakeit { + +class RefCount { +private: + int count; + +public: + void AddRef() { count++; } + + int Release() { return --count; } +}; + +template +class smart_ptr { +private: + T *pData; + RefCount *reference; + +public: + smart_ptr() : pData(0), reference(0) + { + reference = new RefCount(); + reference->AddRef(); + } + + smart_ptr(T *pValue) : pData(pValue), reference(0) + { + reference = new RefCount(); + reference->AddRef(); + } + + smart_ptr(const smart_ptr &sp) : pData(sp.pData), reference(sp.reference) { reference->AddRef(); } + + ~smart_ptr() FAKEIT_THROWS + { + if (reference->Release() == 0) { + delete reference; + delete pData; + } + } + + T &operator*() { return *pData; } + + T *operator->() { return pData; } + + smart_ptr &operator=(const smart_ptr &sp) + { + if (this != &sp) { + + if (reference->Release() == 0) { + delete reference; + delete pData; + } + + pData = sp.pData; + reference = sp.reference; + reference->AddRef(); + } + return *this; + } +}; + +}// namespace fakeit + +namespace fakeit { + +class WhenFunctor { + + struct StubbingChange { + + friend class WhenFunctor; + + virtual ~StubbingChange() FAKEIT_THROWS + { + + if (UncaughtException()) { return; } + + _xaction.commit(); + } + + StubbingChange(const StubbingChange &other) : _xaction(other._xaction) {} + + private: + StubbingChange(Xaction &xaction) : _xaction(xaction) {} + + Xaction &_xaction; + }; + +public: + template + struct MethodProgress : MethodStubbingProgress { + + friend class WhenFunctor; + + virtual ~MethodProgress() override = default; + + MethodProgress(const MethodProgress &other) : _progress(other._progress), _context(other._context) {} + + MethodProgress(StubbingContext &xaction) + : _progress(new StubbingChange(xaction)), + _context(xaction) + {} + + protected: + virtual MethodStubbingProgress &DoImpl(Action *action) override + { + _context.appendAction(action); + return *this; + } + + private: + smart_ptr _progress; + StubbingContext &_context; + }; + + WhenFunctor() {} + + template + MethodProgress operator()(const StubbingContext &stubbingContext) + { + StubbingContext &rootWithoutConst + = const_cast &>(stubbingContext); + MethodProgress progress(rootWithoutConst); + return progress; + } +}; + +}// namespace fakeit + +namespace fakeit { + +class FakeFunctor { +private: + template + void fake(const StubbingContext &root) + { + StubbingContext &rootWithoutConst = const_cast &>(root); + rootWithoutConst.appendAction(new ReturnDefaultValue()); + rootWithoutConst.commit(); + } + + void operator()() {} + +public: + template + void operator()(const H &head, const M &...tail) + { + fake(head); + this->operator()(tail...); + } +}; + +}// namespace fakeit + +#include + +namespace fakeit { + +struct InvocationUtils { + + static void sortByInvocationOrder(std::unordered_set &ivocations, std::vector &result) + { + auto comparator = [](Invocation *a, Invocation *b) -> bool { return a->getOrdinal() < b->getOrdinal(); }; + std::set sortedIvocations(comparator); + for (auto i : ivocations) sortedIvocations.insert(i); + + for (auto i : sortedIvocations) result.push_back(i); + } + + static void collectActualInvocations(std::unordered_set &actualInvocations, + std::vector &invocationSources) + { + for (auto source : invocationSources) { source->getActualInvocations(actualInvocations); } + } + + static void selectNonVerifiedInvocations(std::unordered_set &actualInvocations, + std::unordered_set &into) + { + for (auto invocation : actualInvocations) { + if (!invocation->isVerified()) { into.insert(invocation); } + } + } + + static void collectInvocationSources(std::vector &) {} + + template + static void collectInvocationSources(std::vector &into, + const ActualInvocationsSource &mock, + const list &...tail) + { + into.push_back(const_cast(&mock)); + collectInvocationSources(into, tail...); + } + + static void collectSequences(std::vector &) {} + + template + static void collectSequences(std::vector &vec, const Sequence &sequence, const list &...tail) + { + vec.push_back(&const_cast(sequence)); + collectSequences(vec, tail...); + } + + static void collectInvolvedMocks(std::vector &allSequences, + std::vector &involvedMocks) + { + for (auto sequence : allSequences) { sequence->getInvolvedMocks(involvedMocks); } + } + + template + static T &remove_const(const T &s) + { + return const_cast(s); + } +}; + +}// namespace fakeit + +#include + +#include +#include + +namespace fakeit { +struct MatchAnalysis { + std::vector actualSequence; + std::vector matchedInvocations; + int count; + + void run(InvocationsSourceProxy &involvedInvocationSources, std::vector &expectedPattern) + { + getActualInvocationSequence(involvedInvocationSources, actualSequence); + count = countMatches(expectedPattern, actualSequence, matchedInvocations); + } + +private: + static void + getActualInvocationSequence(InvocationsSourceProxy &involvedMocks, std::vector &actualSequence) + { + std::unordered_set actualInvocations; + collectActualInvocations(involvedMocks, actualInvocations); + InvocationUtils::sortByInvocationOrder(actualInvocations, actualSequence); + } + + static int countMatches(std::vector &pattern, + std::vector &actualSequence, + std::vector &matchedInvocations) + { + int end = -1; + int count = 0; + int startSearchIndex = 0; + while (findNextMatch(pattern, actualSequence, startSearchIndex, end, matchedInvocations)) { + count++; + startSearchIndex = end; + } + return count; + } + + static void collectActualInvocations(InvocationsSourceProxy &involvedMocks, + std::unordered_set &actualInvocations) + { + involvedMocks.getActualInvocations(actualInvocations); + } + + static bool findNextMatch(std::vector &pattern, + std::vector &actualSequence, + int startSearchIndex, + int &end, + std::vector &matchedInvocations) + { + for (auto sequence : pattern) { + int index = findNextMatch(sequence, actualSequence, startSearchIndex); + if (index == -1) { return false; } + collectMatchedInvocations(actualSequence, matchedInvocations, index, sequence->size()); + startSearchIndex = index + sequence->size(); + } + end = startSearchIndex; + return true; + } + + static void collectMatchedInvocations(std::vector &actualSequence, + std::vector &matchedInvocations, + int start, + int length) + { + int indexAfterMatchedPattern = start + length; + for (; start < indexAfterMatchedPattern; start++) { matchedInvocations.push_back(actualSequence[start]); } + } + + static bool + isMatch(std::vector &actualSequence, std::vector &expectedSequence, int start) + { + bool found = true; + for (unsigned int j = 0; found && j < expectedSequence.size(); j++) { + Invocation *actual = actualSequence[start + j]; + Invocation::Matcher *expected = expectedSequence[j]; + found = found && expected->matches(*actual); + } + return found; + } + + static int findNextMatch(Sequence *&pattern, std::vector &actualSequence, int startSearchIndex) + { + std::vector expectedSequence; + pattern->getExpectedSequence(expectedSequence); + for (int i = startSearchIndex; i < ((int) actualSequence.size() - (int) expectedSequence.size() + 1); i++) { + if (isMatch(actualSequence, expectedSequence, i)) { return i; } + } + return -1; + } +}; +}// namespace fakeit + +namespace fakeit { + +struct SequenceVerificationExpectation { + + friend class SequenceVerificationProgress; + + ~SequenceVerificationExpectation() FAKEIT_THROWS + { + if (UncaughtException()) { return; } + VerifyExpectation(_fakeit); + } + + void setExpectedPattern(std::vector expectedPattern) { _expectedPattern = expectedPattern; } + + void setExpectedCount(const int count) { _expectedCount = count; } + + void expectAnything() { _expectAnything = true; } + + void setFileInfo(const char *file, int line, const char *callingMethod) + { + _file = file; + _line = line; + _testMethod = callingMethod; + } + +private: + VerificationEventHandler &_fakeit; + InvocationsSourceProxy _involvedInvocationSources; + std::vector _expectedPattern; + int _expectedCount; + bool _expectAnything; + + const char *_file; + int _line; + const char *_testMethod; + bool _isVerified; + + SequenceVerificationExpectation(VerificationEventHandler &fakeit, + InvocationsSourceProxy mocks, + std::vector &expectedPattern) + : _fakeit(fakeit), + _involvedInvocationSources(mocks), + _expectedPattern(expectedPattern), + _expectedCount(-1), + _expectAnything(false), + _line(0), + _isVerified(false) + {} + + void VerifyExpectation(VerificationEventHandler &verificationErrorHandler) + { + if (_isVerified) return; + _isVerified = true; + + MatchAnalysis ma; + ma.run(_involvedInvocationSources, _expectedPattern); + + if (isNotAnythingVerification()) { + if (isAtLeastVerification() && atLeastLimitNotReached(ma.count)) { + return handleAtLeastVerificationEvent(verificationErrorHandler, ma.actualSequence, ma.count); + } + + if (isExactVerification() && exactLimitNotMatched(ma.count)) { + return handleExactVerificationEvent(verificationErrorHandler, ma.actualSequence, ma.count); + } + } + + markAsVerified(ma.matchedInvocations); + } + + std::vector &collectSequences(std::vector &vec) { return vec; } + + template + std::vector & + collectSequences(std::vector &vec, const Sequence &sequence, const list &...tail) + { + vec.push_back(&const_cast(sequence)); + return collectSequences(vec, tail...); + } + + static void markAsVerified(std::vector &matchedInvocations) + { + for (auto i : matchedInvocations) { i->markAsVerified(); } + } + + bool isNotAnythingVerification() { return !_expectAnything; } + + bool isAtLeastVerification() { return _expectedCount < 0; } + + bool isExactVerification() { return !isAtLeastVerification(); } + + bool atLeastLimitNotReached(int actualCount) { return actualCount < -_expectedCount; } + + bool exactLimitNotMatched(int actualCount) { return actualCount != _expectedCount; } + + void handleExactVerificationEvent(VerificationEventHandler &verificationErrorHandler, + std::vector actualSequence, + int count) + { + SequenceVerificationEvent evt(VerificationType::Exact, _expectedPattern, actualSequence, _expectedCount, count); + evt.setFileInfo(_file, _line, _testMethod); + return verificationErrorHandler.handle(evt); + } + + void handleAtLeastVerificationEvent(VerificationEventHandler &verificationErrorHandler, + std::vector actualSequence, + int count) + { + SequenceVerificationEvent + evt(VerificationType::AtLeast, _expectedPattern, actualSequence, -_expectedCount, count); + evt.setFileInfo(_file, _line, _testMethod); + return verificationErrorHandler.handle(evt); + } +}; + +}// namespace fakeit + +namespace fakeit { +class ThrowFalseEventHandler : public VerificationEventHandler { + + void handle(const SequenceVerificationEvent &) override { throw false; } + + void handle(const NoMoreInvocationsVerificationEvent &) override { throw false; } +}; +}// namespace fakeit + +namespace fakeit { + +struct FakeitContext; + +class SequenceVerificationProgress { + + friend class UsingFunctor; + + friend class VerifyFunctor; + + friend class UsingProgress; + + smart_ptr _expectationPtr; + + SequenceVerificationProgress(SequenceVerificationExpectation *ptr) : _expectationPtr(ptr) {} + + SequenceVerificationProgress(FakeitContext &fakeit, + InvocationsSourceProxy sources, + std::vector &allSequences) + : SequenceVerificationProgress(new SequenceVerificationExpectation(fakeit, sources, allSequences)) + {} + + virtual void verifyInvocations(const int times) { _expectationPtr->setExpectedCount(times); } + + class Terminator { + smart_ptr _expectationPtr; + + bool toBool() + { + try { + ThrowFalseEventHandler eh; + _expectationPtr->VerifyExpectation(eh); + return true; + } catch (bool e) { + return e; + } + } + + public: + Terminator(smart_ptr expectationPtr) : _expectationPtr(expectationPtr){}; + + operator bool() { return toBool(); } + + bool operator!() const { return !const_cast(this)->toBool(); } + }; + +public: + ~SequenceVerificationProgress() FAKEIT_THROWS{}; + + operator bool() const { return Terminator(_expectationPtr); } + + bool operator!() const { return !Terminator(_expectationPtr); } + + Terminator Any() + { + _expectationPtr->expectAnything(); + return Terminator(_expectationPtr); + } + + Terminator Never() + { + Exactly(0); + return Terminator(_expectationPtr); + } + + Terminator Once() + { + Exactly(1); + return Terminator(_expectationPtr); + } + + Terminator Twice() + { + Exactly(2); + return Terminator(_expectationPtr); + } + + Terminator AtLeastOnce() + { + verifyInvocations(-1); + return Terminator(_expectationPtr); + } + + Terminator Exactly(const int times) + { + if (times < 0) { + throw std::invalid_argument(std::string("bad argument times:").append(fakeit::to_string(times))); + } + verifyInvocations(times); + return Terminator(_expectationPtr); + } + + Terminator Exactly(const Quantity &q) + { + Exactly(q.quantity); + return Terminator(_expectationPtr); + } + + Terminator AtLeast(const int times) + { + if (times < 0) { + throw std::invalid_argument(std::string("bad argument times:").append(fakeit::to_string(times))); + } + verifyInvocations(-times); + return Terminator(_expectationPtr); + } + + Terminator AtLeast(const Quantity &q) + { + AtLeast(q.quantity); + return Terminator(_expectationPtr); + } + + SequenceVerificationProgress setFileInfo(const char *file, int line, const char *callingMethod) + { + _expectationPtr->setFileInfo(file, line, callingMethod); + return *this; + } +}; +}// namespace fakeit + +namespace fakeit { + +class UsingProgress { + fakeit::FakeitContext &_fakeit; + InvocationsSourceProxy _sources; + + void collectSequences(std::vector &) {} + + template + void collectSequences(std::vector &vec, const fakeit::Sequence &sequence, const list &...tail) + { + vec.push_back(&const_cast(sequence)); + collectSequences(vec, tail...); + } + +public: + UsingProgress(fakeit::FakeitContext &fakeit, InvocationsSourceProxy source) : _fakeit(fakeit), _sources(source) {} + + template + SequenceVerificationProgress Verify(const fakeit::Sequence &sequence, const list &...tail) + { + std::vector allSequences; + collectSequences(allSequences, sequence, tail...); + SequenceVerificationProgress progress(_fakeit, _sources, allSequences); + return progress; + } +}; +}// namespace fakeit + +namespace fakeit { + +class UsingFunctor { + + friend class VerifyFunctor; + + FakeitContext &_fakeit; + +public: + UsingFunctor(FakeitContext &fakeit) : _fakeit(fakeit) {} + + template + UsingProgress operator()(const ActualInvocationsSource &head, const list &...tail) + { + std::vector allMocks{&InvocationUtils::remove_const(head), + &InvocationUtils::remove_const(tail)...}; + InvocationsSourceProxy aggregateInvocationsSource{new AggregateInvocationsSource(allMocks)}; + UsingProgress progress(_fakeit, aggregateInvocationsSource); + return progress; + } +}; +}// namespace fakeit + +#include + +namespace fakeit { + +class VerifyFunctor { + + FakeitContext &_fakeit; + +public: + VerifyFunctor(FakeitContext &fakeit) : _fakeit(fakeit) {} + + template + SequenceVerificationProgress operator()(const Sequence &sequence, const list &...tail) + { + std::vector allSequences{&InvocationUtils::remove_const(sequence), + &InvocationUtils::remove_const(tail)...}; + + std::vector involvedSources; + InvocationUtils::collectInvolvedMocks(allSequences, involvedSources); + InvocationsSourceProxy aggregateInvocationsSource{new AggregateInvocationsSource(involvedSources)}; + + UsingProgress usingProgress(_fakeit, aggregateInvocationsSource); + return usingProgress.Verify(sequence, tail...); + } +}; + +}// namespace fakeit + +#include +#include + +namespace fakeit { + +class VerifyNoOtherInvocationsVerificationProgress { + + friend class VerifyNoOtherInvocationsFunctor; + + struct VerifyNoOtherInvocationsExpectation { + + friend class VerifyNoOtherInvocationsVerificationProgress; + + ~VerifyNoOtherInvocationsExpectation() FAKEIT_THROWS + { + if (UncaughtException()) { return; } + + VerifyExpectation(_fakeit); + } + + void setFileInfo(const char *file, int line, const char *callingMethod) + { + _file = file; + _line = line; + _callingMethod = callingMethod; + } + + private: + VerificationEventHandler &_fakeit; + std::vector _mocks; + + const char *_file; + int _line; + const char *_callingMethod; + bool _isVerified; + + VerifyNoOtherInvocationsExpectation(VerificationEventHandler &fakeit, + std::vector mocks) + : _fakeit(fakeit), + _mocks(mocks), + _line(0), + _isVerified(false) + {} + + VerifyNoOtherInvocationsExpectation(const VerifyNoOtherInvocationsExpectation &other) = default; + + void VerifyExpectation(VerificationEventHandler &verificationErrorHandler) + { + if (_isVerified) return; + _isVerified = true; + + std::unordered_set actualInvocations; + InvocationUtils::collectActualInvocations(actualInvocations, _mocks); + + std::unordered_set nonVerifiedInvocations; + InvocationUtils::selectNonVerifiedInvocations(actualInvocations, nonVerifiedInvocations); + + if (nonVerifiedInvocations.size() > 0) { + std::vector sortedNonVerifiedInvocations; + InvocationUtils::sortByInvocationOrder(nonVerifiedInvocations, sortedNonVerifiedInvocations); + + std::vector sortedActualInvocations; + InvocationUtils::sortByInvocationOrder(actualInvocations, sortedActualInvocations); + + NoMoreInvocationsVerificationEvent evt(sortedActualInvocations, sortedNonVerifiedInvocations); + evt.setFileInfo(_file, _line, _callingMethod); + return verificationErrorHandler.handle(evt); + } + } + }; + + fakeit::smart_ptr _ptr; + + VerifyNoOtherInvocationsVerificationProgress(VerifyNoOtherInvocationsExpectation *ptr) : _ptr(ptr) {} + + VerifyNoOtherInvocationsVerificationProgress(FakeitContext &fakeit, + std::vector &invocationSources) + : VerifyNoOtherInvocationsVerificationProgress( + new VerifyNoOtherInvocationsExpectation(fakeit, invocationSources)) + {} + + bool toBool() + { + try { + ThrowFalseEventHandler ev; + _ptr->VerifyExpectation(ev); + return true; + } catch (bool e) { + return e; + } + } + +public: + ~VerifyNoOtherInvocationsVerificationProgress() FAKEIT_THROWS{}; + + VerifyNoOtherInvocationsVerificationProgress setFileInfo(const char *file, int line, const char *callingMethod) + { + _ptr->setFileInfo(file, line, callingMethod); + return *this; + } + + operator bool() const { return const_cast(this)->toBool(); } + + bool operator!() const { return !const_cast(this)->toBool(); } +}; + +}// namespace fakeit + +namespace fakeit { +class VerifyNoOtherInvocationsFunctor { + + FakeitContext &_fakeit; + +public: + VerifyNoOtherInvocationsFunctor(FakeitContext &fakeit) : _fakeit(fakeit) {} + + void operator()() {} + + template + VerifyNoOtherInvocationsVerificationProgress operator()(const ActualInvocationsSource &head, const list &...tail) + { + std::vector invocationSources{&InvocationUtils::remove_const(head), + &InvocationUtils::remove_const(tail)...}; + VerifyNoOtherInvocationsVerificationProgress progress{_fakeit, invocationSources}; + return progress; + } +}; + +}// namespace fakeit + +#include + +namespace fakeit { + +class SpyFunctor { +private: + template::value...>::value, int>::type = 0> + void spy(const SpyingContext &root, int) + { + SpyingContext &rootWithoutConst = const_cast &>(root); + auto methodFromOriginalVT = rootWithoutConst.getOriginalMethodCopyArgs(); + rootWithoutConst.appendAction(new ReturnDelegateValue(methodFromOriginalVT)); + rootWithoutConst.commit(); + } + + template + void spy(const SpyingContext &, long) + { + static_assert(!std::is_same::value, + "Spy() cannot accept move-only args, use SpyWithoutVerify() instead which is able to forward " + "these args but then they won't be available for Verify()."); + } + + void operator()() {} + +public: + template + void operator()(const H &head, const M &...tail) + { + spy(head, 0); + this->operator()(tail...); + } +}; + +}// namespace fakeit + +namespace fakeit { + +class SpyWithoutVerifyFunctor { +private: + template + void spy(const SpyingContext &root) + { + SpyingContext &rootWithoutConst = const_cast &>(root); + auto methodFromOriginalVT = rootWithoutConst.getOriginalMethodForwardArgs(); + rootWithoutConst.appendAction(new ReturnDelegateValue(methodFromOriginalVT)); + rootWithoutConst.commit(); + } + + void operator()() {} + +public: + template + void operator()(const H &head, const M &...tail) + { + spy(head); + this->operator()(tail...); + } +}; + +}// namespace fakeit + +#include +#include + +namespace fakeit { +class VerifyUnverifiedFunctor { + + FakeitContext &_fakeit; + +public: + VerifyUnverifiedFunctor(FakeitContext &fakeit) : _fakeit(fakeit) {} + + template + SequenceVerificationProgress operator()(const Sequence &sequence, const list &...tail) + { + std::vector allSequences{&InvocationUtils::remove_const(sequence), + &InvocationUtils::remove_const(tail)...}; + + std::vector involvedSources; + InvocationUtils::collectInvolvedMocks(allSequences, involvedSources); + + InvocationsSourceProxy aggregateInvocationsSource{new AggregateInvocationsSource(involvedSources)}; + InvocationsSourceProxy unverifiedInvocationsSource{new UnverifiedInvocationsSource(aggregateInvocationsSource)}; + + UsingProgress usingProgress(_fakeit, unverifiedInvocationsSource); + return usingProgress.Verify(sequence, tail...); + } +}; + +class UnverifiedFunctor { +public: + UnverifiedFunctor(FakeitContext &fakeit) : Verify(fakeit) {} + + VerifyUnverifiedFunctor Verify; + + template + UnverifiedInvocationsSource operator()(const ActualInvocationsSource &head, const list &...tail) + { + std::vector allMocks{&InvocationUtils::remove_const(head), + &InvocationUtils::remove_const(tail)...}; + InvocationsSourceProxy aggregateInvocationsSource{new AggregateInvocationsSource(allMocks)}; + UnverifiedInvocationsSource unverifiedInvocationsSource{aggregateInvocationsSource}; + return unverifiedInvocationsSource; + } +}; +}// namespace fakeit + +namespace fakeit { + +static UsingFunctor Using(Fakeit); +static VerifyFunctor Verify(Fakeit); +static VerifyNoOtherInvocationsFunctor VerifyNoOtherInvocations(Fakeit); +static UnverifiedFunctor Unverified(Fakeit); +static SpyFunctor Spy; +static SpyWithoutVerifyFunctor SpyWithoutVerify; +static FakeFunctor Fake; +static WhenFunctor When; + +template +class SilenceUnusedVariableWarnings { + + void use(void *) {} + + SilenceUnusedVariableWarnings() + { + use(&Fake); + use(&When); + use(&Spy); + use(&SpyWithoutVerify); + use(&Using); + use(&Verify); + use(&VerifyNoOtherInvocations); + use(&_); + } +}; + +}// namespace fakeit +#ifdef _MSC_VER +#define __func__ __FUNCTION__ +#endif + +#define MOCK_TYPE(mock) std::remove_reference::type + +#define OVERLOADED_METHOD_PTR(mock, method, prototype) \ + fakeit::Prototype::template MemberType::get(&MOCK_TYPE(mock)::method) + +#define CONST_OVERLOADED_METHOD_PTR(mock, method, prototype) \ + fakeit::Prototype::template MemberType::getConst(&MOCK_TYPE(mock)::method) + +#define REF_OVERLOADED_METHOD_PTR(mock, method, prototype) \ + fakeit::Prototype::MemberType::getRef(&MOCK_TYPE(mock)::method) + +#define CONST_REF_OVERLOADED_METHOD_PTR(mock, method, prototype) \ + fakeit::Prototype::MemberType::getConstRef(&MOCK_TYPE(mock)::method) + +#define R_VAL_REF_OVERLOADED_METHOD_PTR(mock, method, prototype) \ + fakeit::Prototype::MemberType::getRValRef(&MOCK_TYPE(mock)::method) + +#define CONST_R_VAL_REF_OVERLOADED_METHOD_PTR(mock, method, prototype) \ + fakeit::Prototype::MemberType::getConstRValRef(&MOCK_TYPE(mock)::method) + +#define Dtor(mock) (mock).dtor().setMethodDetails(#mock, "destructor") + +#define Method(mock, method) \ + (mock).template stub<__COUNTER__>(&MOCK_TYPE(mock)::method).setMethodDetails(#mock, #method) + +#define OverloadedMethod(mock, method, prototype) \ + (mock).template stub<__COUNTER__>(OVERLOADED_METHOD_PTR(mock, method, prototype)).setMethodDetails(#mock, #method) + +#define ConstOverloadedMethod(mock, method, prototype) \ + (mock) \ + .template stub<__COUNTER__>(CONST_OVERLOADED_METHOD_PTR(mock, method, prototype)) \ + .setMethodDetails(#mock, #method) + +#define RefOverloadedMethod(mock, method, prototype) \ + (mock) \ + .template stub<__COUNTER__>(REF_OVERLOADED_METHOD_PTR(mock, method, prototype)) \ + .setMethodDetails(#mock, #method) + +#define ConstRefOverloadedMethod(mock, method, prototype) \ + (mock) \ + .template stub<__COUNTER__>(CONST_REF_OVERLOADED_METHOD_PTR(mock, method, prototype)) \ + .setMethodDetails(#mock, #method) + +#define RValRefOverloadedMethod(mock, method, prototype) \ + (mock) \ + .template stub<__COUNTER__>(R_VAL_REF_OVERLOADED_METHOD_PTR(mock, method, prototype)) \ + .setMethodDetails(#mock, #method) + +#define ConstRValRefOverloadedMethod(mock, method, prototype) \ + (mock) \ + .template stub<__COUNTER__>(CONST_R_VAL_REF_OVERLOADED_METHOD_PTR(mock, method, prototype)) \ + .setMethodDetails(#mock, #method) + +#define Verify(...) Verify(__VA_ARGS__).setFileInfo(__FILE__, __LINE__, __func__) + +#define Using(...) Using(__VA_ARGS__) + +#define VerifyNoOtherInvocations(...) VerifyNoOtherInvocations(__VA_ARGS__).setFileInfo(__FILE__, __LINE__, __func__) + +#define Fake(...) Fake(__VA_ARGS__) + +#define When(call) When(call) + +#endif diff --git a/src/sled/testing/test.cc b/src/sled/testing/test.cc new file mode 100644 index 0000000..44de87c --- /dev/null +++ b/src/sled/testing/test.cc @@ -0,0 +1,3 @@ +#define DOCTEST_CONFIG_IMPLEMENT +#define SLED_TESTING_TEST_H +#include "sled/testing/doctest.h" diff --git a/src/sled/testing/test.h b/src/sled/testing/test.h new file mode 100644 index 0000000..d31faeb --- /dev/null +++ b/src/sled/testing/test.h @@ -0,0 +1,7 @@ +#ifndef SLED_TESTING_TEST_H +#define SLED_TESTING_TEST_H + +#include "sled/testing/doctest.h" +#include "sled/testing/fakeit.h" + +#endif// SLED_TESTING_TEST_H diff --git a/src/sled/testing/test_main.cc b/src/sled/testing/test_main.cc new file mode 100644 index 0000000..fa21546 --- /dev/null +++ b/src/sled/testing/test_main.cc @@ -0,0 +1,8 @@ +#define SLED_TESTING_TEST_H +#include "sled/testing/doctest.h" + +int +main(int argc, char *argv[]) +{ + return doctest::Context(argc, argv).run(); +} diff --git a/src/sled/timer/task_queue_timeout.cc b/src/sled/timer/task_queue_timeout.cc index b13ca14..869b88f 100644 --- a/src/sled/timer/task_queue_timeout.cc +++ b/src/sled/timer/task_queue_timeout.cc @@ -23,7 +23,7 @@ TaskQueueTimeoutFactory::TaskQueueTimeout::Start(DurationMs duration_ms, Timeout SLED_DCHECK_RUN_ON(&parent_.thread_checker_); ASSERT(timeout_expiration_ == std::numeric_limits::max(), ""); timeout_expiration_ = parent_.get_time_() + duration_ms; - timeout_id_ = timeout_id; + timeout_id_ = timeout_id; if (timeout_expiration_ >= posted_task_expiration_) { return; } if (posted_task_expiration_ != std::numeric_limits::max()) { @@ -35,7 +35,7 @@ TaskQueueTimeoutFactory::TaskQueueTimeout::Start(DurationMs duration_ms, Timeout } posted_task_expiration_ = timeout_expiration_; - auto safety_flag = safety_flag_; + auto safety_flag = safety_flag_; parent_.task_queue_.PostDelayedTaskWithPrecision( precision_, @@ -43,16 +43,16 @@ TaskQueueTimeoutFactory::TaskQueueTimeout::Start(DurationMs duration_ms, Timeout [timeout_id, this]() { LOGV("timer", "Timeout expired: {}", timeout_id); SLED_DCHECK_RUN_ON(&parent_.thread_checker_); - DCHECK(posted_task_expiration_ != std::numeric_limits::max(), ""); + SLED_DCHECK(posted_task_expiration_ != std::numeric_limits::max(), ""); posted_task_expiration_ = std::numeric_limits::max(); if (timeout_expiration_ == std::numeric_limits::max()) { // cancelled timer // do nothing } else { - const TimeMs now = parent_.get_time_(); + const TimeMs now = parent_.get_time_(); const DurationMs remaining = timeout_expiration_ - now; - bool is_expired = timeout_expiration_ <= now; + bool is_expired = timeout_expiration_ <= now; timeout_expiration_ = std::numeric_limits::max(); diff --git a/src/sled/uri_test.cc b/src/sled/uri_test.cc index 26cc84f..baea0b4 100644 --- a/src/sled/uri_test.cc +++ b/src/sled/uri_test.cc @@ -1,14 +1,13 @@ -#include #include -TEST(URI, Absolute) +TEST_CASE("") { sled::URI uri("http://example.com:1234/dir1/dir2/file?a=1#anchor"); - EXPECT_EQ(uri.scheme(), "http"); - EXPECT_EQ(uri.host(), "example.com"); - EXPECT_EQ(uri.port(), 1234); - EXPECT_EQ(uri.path(), "/dir1/dir2/file"); - EXPECT_EQ(uri.query().size(), 1); - EXPECT_EQ(uri.query()["a"], "1"); - EXPECT_EQ(uri.anchor(), "anchor"); + CHECK_EQ(uri.scheme(), "http"); + CHECK_EQ(uri.host(), "example.com"); + CHECK_EQ(uri.port(), 1234); + CHECK_EQ(uri.path(), "/dir1/dir2/file"); + CHECK_EQ(uri.query().size(), 1); + CHECK_EQ(uri.query()["a"], "1"); + CHECK_EQ(uri.anchor(), "anchor"); }