Fix mocking method arguments with templated copy constructors.
A previous change removed workarounds for old compilers from googletest and googlemock. Unfortunately, a bit of code that started as a workaround for Symbian's C++ compiler is still needed to avoid copy/move constructor ambiguity when mocking functions with certain argument types.
The test case added by this CL is extracted from Chrome's codebase, and was discovered while attempting to roll googletest.
PiperOrigin-RevId: 229801765
Refactor the `Invoke` and `InvokeWithoutArgs` actions:
- Replace pump'd classes and functions with templates.
- Make the polymorphic actions be polymorphic functors instead.
- Fix Invoke(Callback*) to work with subclasses of the callbacks, instead of trying to diagnose that in gmock_doctor.
PiperOrigin-RevId: 229604112
Improved flexibility by removing the Arduino entry points in favor of manual calls to setup/loop that the user can call from their entry point. This is the more common use case for Arudino.
Also added the gtest/gmock_main files to the PlatformIO ignore list since we are not supporting that feature.
Use std::function to implement type erasure in Action, wrapping the legacy
ActionInterface if necessary.
This makes functors / std::function the primary way to implement Action; the
existing ActionInterface implementations are handled through ActionAdaptor.
The existing actions are not (yet) migrated though; they'll pay the cost of one
additional indirection - but that should be negligible.
PiperOrigin-RevId: 226126137
The gmock matchers have a concept of MatchAndExpain; where the details of the
matching are written to a "result listener". A matcher can avoid creating
expensive debug info by checking result_listener->IsInterested(); but,
unfortunately, the default matcher code (called from EXPECT_THAT) is always
"interested".
This change implements EXPECT_THAT matching to first run the matcher in a "not
interested" mode; and then run it a second time ("interested") only if the
match fails.
PiperOrigin-RevId: 225036073
The gmock matchers have a concept of MatchAndExpain; where the details of the
matching are written to a "result listener". A matcher can avoid creating
expensive debug info by checking result_listener->IsInterested(); but,
unfortunately, the default matcher code (called from EXPECT_THAT) is always
"interested".
This change implements EXPECT_THAT matching to first run the matcher in a "not
interested" mode; and then run it a second time ("interested") only if the
match fails.
PiperOrigin-RevId: 224929783
Include type_traits header
ElementsAre, UnorderedElementsAre, AllOf, and AnyOf are all defined in terms of std::decay, which is in the type_traits header.
PiperOrigin-RevId: 220818637
Improve Bazel build files.
New target gtest_prod allows access to the FRIEND_TEST macro without depending on the entirety of GTest in production executables. Additionally, duplicate config_setting rules were removed and formatting was adjusted.
PiperOrigin-RevId: 220279205
Using absolute paths in the pkg-config file makes it not relocatable and
leads to problems, when trying to use it with precompiled cross
toolchains. Setting prefix to relative path based on pcfiledir makes it
more reliable for such cases.
Now that googletest has moved to C++11, it should no longer
use NULL or 0 for the null pointer. This patch converts all
such usages to nullptr using clang-tidy.
This prevents LLVM from issuing -Wzero-as-null-pointer-constant
warnings.
PiperOrigin-RevId: 215814400
Treat default-constructed string_view same as constructed from "".
In the context of string comparison (e.g. HasSubstr, StartsWith, EndsWith,
etc.), a default-constructed string_view (nullptr) should be semantically same
as a empty string "".
PiperOrigin-RevId: 212816839
Fix line that was wrapping in the middle of a link
This looks uglier, but has the advantage that the link is kept in one
piece.
PiperOrigin-RevId: 210537337
I _think_ this represents some of the "best practices" for exporting
targets. They'll be available in a `googletest::` namespace (e.g.
`googletest::gmock`) with non-namespaced `ALIAS` targets.
- Added GOOGLETEST_VERSION variable
- Use `CMakePackageConfigHelpers`, bump minimum CMake version to 2.8.8
Signed-off-by: Dakota Hawkins <dakotahawkins@gmail.com>
- 208874130 Copybara tweaks, testing various round-trip sutuations(fu... by misterg <misterg@google.com>
- 208880646 Fix header guards and remove special case copybara by misterg <misterg@google.com>
- 208874252 Copybara tweaks for googletest reversible transform by misterg <misterg@google.com>
- 208853103 Adding a flow to export PR from GitHub into Google3 and a... by misterg <misterg@google.com>
- 208708150 Removing leakr-sensitive words. by misterg <misterg@google.com>
- 208672083 Import of OSS PR 1665 by misterg <misterg@google.com>
- 208663904 Remove LEAKR "author" warnings for googletest copybara ex... by misterg <misterg@google.com>
- 208646244 Incrementally finalizing OSS<->google3 transforms by misterg <misterg@google.com>
- 208548323 Move custom google3 only code to custom/ by misterg <misterg@google.com>
- 208234974 Removed scrubs, replaced with reversible transforms by misterg <misterg@google.com>
- 208211213 Move custom tests under custom by misterg <misterg@google.com>
- 208082996 Replace of OSS insert with reversible replace by misterg <misterg@google.com>
- 208072299 Replace scrubs with reversible replaces, incrementally ge... by misterg <misterg@google.com>
- 208059357 Replace scrub with reversible replace by misterg <misterg@google.com>
- 208055415 Fixing GCC brace warning that shows up in OSS with GCC8 a... by misterg <misterg@google.com>
- 207933728 Incrementally getting close to the reversible transformat... by misterg <misterg@google.com>
- 207917581 Removing stripping with replace dictionary entries to eas... by misterg <misterg@google.com>
- 207911026 Incremental Tweaks, on the way to reversible google3<-> g... by misterg <misterg@google.com>
- 207905179 Removing unnecessary comments stripping by misterg <misterg@google.com>
- 207901741 Fix typo in Fuchsia death-test implementation. by Abseil Team <absl-team@google.com>
- 207776408 Move custom tests into /custom by misterg <misterg@google.com>
- 207746583 Remove stripping for printer for absl:variant by misterg <misterg@google.com>
- 207733597 Suppress default exception handling for death-test proces... by Abseil Team <absl-team@google.com>
- 207719598 Import of googletest from Github. by misterg <misterg@google.com>
- 207283991 PR1673, extra parentheses in declaration cause GCC 8.1.1 ... by misterg <misterg@google.com>
- 206986279 Fix Duplicate definition, (original in googletest-test_te... by misterg <misterg@google.com>
- 206980794 Allow googletest-json-output unitest to handle supporting... by misterg <misterg@google.com>
- 206957064 Refactor to avoid OSS round-trip transformation problems ... by misterg <misterg@google.com>
- 206760733 Fixed weird syntax in these tests that was causing OSS tr... by misterg <misterg@google.com>
- 206750694 Tweak copybara, by misterg <misterg@google.com>
- 206611945 Make files consistent to enable copybara round-trip trans... by misterg <misterg@google.com>
- 206589404 OSS changes to open source two more tests by misterg <misterg@google.com>
- 206355044 Fixing copybara (was missing comment) by misterg <misterg@google.com>
- 206323492 Make reversible transforms possible for Copybara OSS<->go... by misterg <misterg@google.com>
- 206011852 Consolidate various copybara files into one file. by misterg <misterg@google.com>
- 205999518 remove weird char, should be space. pump and generated .h... by misterg <misterg@google.com>
- 205897244 Small cleanups to avoid potentially hard-to-reverse OSS t... by misterg <misterg@google.com>
- 205894405 Simplifying include path for tests. by misterg <misterg@google.com>
- 205892873 Removing obsolete files by misterg <misterg@google.com>
- 205873647 Simplifying include path for samples. by misterg <misterg@google.com>
- 205712910 Continue restructuring, will have common copybara file to... by misterg <misterg@google.com>
- 205711819 Removing non-ASCII chars by misterg <misterg@google.com>
- 205702635 Refactor internal googletest name to match OSS Name by misterg <misterg@google.com>
- 205403311 Comments change by misterg <misterg@google.com>
- 205246538 OSS community (https://github.com/google/googletest/pull/... by misterg <misterg@google.com>
- 205242422 Moving RE2 into custom where it rightfully belongs by misterg <misterg@google.com>
- 205138666 Add a 3-ary Property() matcher overload for ref-qualified... by Abseil Team <absl-team@google.com>
- 205128154 Automated g4 rollback of changelist 205108639. by misterg <misterg@google.com>
- 205108639 Moving RE2 into custom where it rightfully belongs by misterg <misterg@google.com>
- 205102342 Comment link fix by misterg <misterg@google.com>
- 205097052 OSS sync, still need to worry about not C++11 by misterg <misterg@google.com>
- 205080271 Keeping up with the changes, ensure that the code still t... by misterg <misterg@google.com>
- 204815384 Mark the various RE legacy versions of the matchers as de... by Abseil Team <absl-team@google.com>
- 204744294 OSS, someone noticed that if GTEST_HAS_EXCEPTIONS is set ... by misterg <misterg@google.com>
- 204363541 Add stacktrace support to the non-Google3 version of Goog... by Abseil Team <absl-team@google.com>
- 204330832 Google Test: absl::variant is now open source, so add the by Abseil Team <absl-team@google.com>
- 204130690 Bringing in OSS PR 1647 by misterg <misterg@google.com>
- 203979061 Set 'reason' field for leakr.disable_check() transformati... by Abseil Team <absl-team@google.com>
- 203954557 Fixing comments, otherwise copybara leaves extra "//" in ... by misterg <misterg@google.com>
- 203487065 Correctly handle legacy regular expressions in googletest... by Abseil Team <absl-team@google.com>
- 201997367 Remove references to GTEST_HAS_PROTOBUF_. by Abseil Team <absl-team@google.com>
- 201735597 Upgrade gUnit from RE to RE2 -- Step 3/4 by Abseil Team <absl-team@google.com>
- 201229160 Upgrade gUnit from RE to RE2 -- Step 1/4 by Abseil Team <absl-team@google.com>
- 201228020 Remove extra copy of gunit samples - there should really ... by misterg <misterg@google.com>
- 200602156 Eliminate GTEST_TEST_FILTER_ENV_VAR_. by Abseil Team <absl-team@google.com>
- 200500026 Make RegisterTasks faster by Abseil Team <absl-team@google.com>
- 200361990 Add IWYU pragmas to gmock headers. by Abseil Team <absl-team@google.com>
- 200292286 Fix speling by Abseil Team <absl-team@google.com>
- 200222319 Adding docs to copybara. by misterg <misterg@google.com>
- 199815917 Fuchsia: Change fdio include path. by Abseil Team <absl-team@google.com>
- 199195290 Remove launchpad dependency from Fuchsia. by Abseil Team <absl-team@google.com>
- 199134849 Add printer for std::nullptr_t. by Abseil Team <absl-team@google.com>
- 198710999 Properly decay variadic matchers by Abseil Team <absl-team@google.com>
- 197733704 WIP - copybara script capable of google3-to-github by misterg <misterg@google.com>
- 197166689 Keeping up, sync cl/197012432 to combined "googletest" di... by misterg <misterg@google.com>
- 196253300 Keep up with changes,cl/196162435 by misterg <misterg@google.com>
- 195816901 go/googletest-plan by misterg <misterg@google.com>
- 195816542 Moving http://cl/167016557 and http://cl/195690905 into c... by misterg <misterg@google.com>
- 195712930 Following up for http://cl/195677772 More fixing typos, p... by misterg <misterg@google.com>
- 195702162 Moving http://cl/195020996 into combined dir by misterg <misterg@google.com>
- 195677772 Fix typos, the original IWYU was by misterg <misterg@google.com>
- 195249681 go/googletest-plan , Combine gUnit and gMock into third_p... by misterg <misterg@google.com>
PiperOrigin-RevId: 208874130
non-ASCII charactors are interpreted as Shift-JIS on the environment.
But the charators in the files are non Shift-JIS charactors and the compiler
stops compiling with C4819.
To fix the errors, remove non-ASCII charactors.
Internal CL 156157936, which was published in commit
fe402c27790ff1cc9a7e17c5d0aea4ebe7fd8a71, introduced undefined behavior
by casting a base class (internal::{Naggy,Nice,Strict}Base<MockClass>,
using the curiously recurring template pattern) pointer to a derived
class ({Naggy,Nice,Strict}Mock<MockClass>), in the base class'
constructor. At that point, the object isn't guaranteed to have taken on
the shape of the derived class, and casting is undefined behavior.
The undefined behavior was caught by Chrome's CFI build bot [1], and
prevents rolling googletest past that commit / CL.
This commit simplifies the {Naggy,Nice,Strict}Mock class hierarchy in
a way that removes the undefined behavior.
[1] https://www.chromium.org/developers/testing/control-flow-integrity
Commit fe402c27790ff1cc9a7e17c5d0aea4ebe7fd8a71 published the changes in
internal CL 156157936, but missed the diff in
gmock-generated-nice-strict.h.pump. This makes it difficult to reason
about the change, because the .pump file is more concise than the
generated file.
This PR was tested by re-generating the .h file using the command below
and checking the git diff.
./googletest/scripts/pump.py \
googlemock/include/gmock/gmock-generated-nice-strict.h.pump
