295 lines
15 KiB
CMake
295 lines
15 KiB
CMake
option(protobuf_USE_EXTERNAL_GTEST "Use external Google Test (i.e. not the one in third_party/googletest)" OFF)
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option(protobuf_TEST_XML_OUTDIR "Output directory for XML logs from tests." "")
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option(protobuf_ABSOLUTE_TEST_PLUGIN_PATH
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"Using absolute test_plugin path in tests" ON)
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mark_as_advanced(protobuf_ABSOLUTE_TEST_PLUGIN_PATH)
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if (protobuf_USE_EXTERNAL_GTEST)
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find_package(GTest REQUIRED)
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else()
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if (NOT EXISTS "${protobuf_SOURCE_DIR}/third_party/googletest/CMakeLists.txt")
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message(FATAL_ERROR
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"Cannot find third_party/googletest directory that's needed to "
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"build tests. If you use git, make sure you have cloned submodules:\n"
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" git submodule update --init --recursive\n"
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"If instead you want to skip tests, run cmake with:\n"
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" cmake -Dprotobuf_BUILD_TESTS=OFF\n")
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endif()
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set(googlemock_source_dir "${protobuf_SOURCE_DIR}/third_party/googletest/googlemock")
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set(googletest_source_dir "${protobuf_SOURCE_DIR}/third_party/googletest/googletest")
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include_directories(
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${googlemock_source_dir}
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${googletest_source_dir}
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${googletest_source_dir}/include
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${googlemock_source_dir}/include
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)
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add_library(gmock STATIC
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"${googlemock_source_dir}/src/gmock-all.cc"
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"${googletest_source_dir}/src/gtest-all.cc"
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)
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target_link_libraries(gmock ${CMAKE_THREAD_LIBS_INIT})
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add_library(gmock_main STATIC "${googlemock_source_dir}/src/gmock_main.cc")
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target_link_libraries(gmock_main gmock)
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add_library(GTest::gmock ALIAS gmock)
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add_library(GTest::gmock_main ALIAS gmock_main)
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endif()
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set(lite_test_protos
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${protobuf_SOURCE_DIR}/src/google/protobuf/map_lite_unittest.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_import_lite.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_import_public_lite.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_lite.proto
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)
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set(tests_protos
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${protobuf_SOURCE_DIR}/src/google/protobuf/any_test.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/cpp/test_bad_identifiers.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/cpp/test_large_enum_value.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/map_proto2_unittest.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/map_unittest.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_arena.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_custom_options.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_drop_unknown_fields.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_embed_optimize_for.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_empty.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_enormous_descriptor.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_import.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_import_public.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_lazy_dependencies.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_lazy_dependencies_custom_option.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_lazy_dependencies_enum.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_lite_imports_nonlite.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_mset.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_mset_wire_format.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_no_field_presence.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_no_generic_services.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_optimize_for.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_preserve_unknown_enum.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_preserve_unknown_enum2.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_proto3.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_proto3_arena.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_proto3_arena_lite.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_proto3_lite.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_proto3_optional.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/unittest_well_known_types.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/internal/testdata/anys.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/internal/testdata/books.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/internal/testdata/default_value.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/internal/testdata/default_value_test.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/internal/testdata/field_mask.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/internal/testdata/maps.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/internal/testdata/oneofs.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/internal/testdata/proto3.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/internal/testdata/struct.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/internal/testdata/timestamp_duration.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/internal/testdata/wrappers.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/json_format.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/json_format_proto3.proto
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/message_differencer_unittest.proto
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)
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macro(compile_proto_file filename)
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string(REPLACE .proto .pb.cc pb_file ${filename})
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add_custom_command(
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OUTPUT ${pb_file}
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DEPENDS ${protobuf_PROTOC_EXE} ${filename}
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COMMAND ${protobuf_PROTOC_EXE} ${filename}
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--proto_path=${protobuf_SOURCE_DIR}/src
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--cpp_out=${protobuf_SOURCE_DIR}/src
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--experimental_allow_proto3_optional
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)
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endmacro(compile_proto_file)
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set(lite_test_proto_files)
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foreach(proto_file ${lite_test_protos})
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compile_proto_file(${proto_file})
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set(lite_test_proto_files ${lite_test_proto_files} ${pb_file})
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endforeach(proto_file)
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set(tests_proto_files)
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foreach(proto_file ${tests_protos})
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compile_proto_file(${proto_file})
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set(tests_proto_files ${tests_proto_files} ${pb_file})
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endforeach(proto_file)
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set(common_lite_test_files
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${protobuf_SOURCE_DIR}/src/google/protobuf/arena_test_util.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/map_lite_test_util.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/test_util_lite.cc
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)
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add_library(protobuf-lite-test-common STATIC
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${common_lite_test_files} ${lite_test_proto_files})
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target_link_libraries(protobuf-lite-test-common libprotobuf-lite GTest::gmock)
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set(common_test_files
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${common_lite_test_files}
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/mock_code_generator.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/map_test_util.inc
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${protobuf_SOURCE_DIR}/src/google/protobuf/reflection_tester.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/test_util.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/testing/file.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/testing/googletest.cc
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)
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add_library(protobuf-test-common STATIC
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${common_test_files} ${tests_proto_files})
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target_link_libraries(protobuf-test-common libprotobuf GTest::gmock)
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set(tests_files
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${protobuf_SOURCE_DIR}/src/google/protobuf/any_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/arena_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/arenastring_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/arenaz_sampler_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/annotation_test_util.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/annotation_test_util.h
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/command_line_interface_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/cpp/bootstrap_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/cpp/message_size_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/cpp/metadata_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/cpp/move_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/cpp/plugin_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/cpp/unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/cpp/unittest.inc
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/csharp/csharp_bootstrap_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/csharp/csharp_generator_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/importer_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/java/doc_comment_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/java/plugin_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/objectivec/objectivec_helpers_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/parser_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/python/plugin_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/ruby/ruby_generator_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/descriptor_database_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/descriptor_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/drop_unknown_fields_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/dynamic_message_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/extension_set_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/generated_message_reflection_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/generated_message_tctable_lite_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/inlined_string_field_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/io/coded_stream_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/io/io_win32_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/io/printer_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/io/tokenizer_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/io/zero_copy_stream_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/map_field_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/map_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/map_test.inc
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${protobuf_SOURCE_DIR}/src/google/protobuf/message_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/message_unittest.inc
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${protobuf_SOURCE_DIR}/src/google/protobuf/no_field_presence_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/preserve_unknown_enum_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/proto3_arena_lite_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/proto3_arena_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/proto3_lite_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/proto3_lite_unittest.inc
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${protobuf_SOURCE_DIR}/src/google/protobuf/reflection_ops_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/repeated_field_reflection_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/repeated_field_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/stubs/bytestream_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/stubs/common_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/stubs/int128_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/stubs/status_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/stubs/statusor_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/stubs/stringpiece_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/stubs/stringprintf_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/stubs/structurally_valid_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/stubs/strutil_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/stubs/template_util_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/stubs/time_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/text_format_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/unknown_field_set_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/delimited_message_util_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/field_comparator_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/field_mask_util_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/internal/default_value_objectwriter_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/internal/json_objectwriter_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/internal/json_stream_parser_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/internal/protostream_objectsource_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/internal/protostream_objectwriter_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/internal/type_info_test_helper.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/json_util_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/message_differencer_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/time_util_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/util/type_resolver_util_test.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/well_known_types_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/wire_format_unittest.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/wire_format_unittest.inc
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)
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if(protobuf_ABSOLUTE_TEST_PLUGIN_PATH)
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add_compile_options(-DGOOGLE_PROTOBUF_TEST_PLUGIN_PATH="$<TARGET_FILE:test_plugin>")
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endif()
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if(MINGW)
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set_source_files_properties(${tests_files} PROPERTIES COMPILE_FLAGS "-Wno-narrowing")
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# required for tests on MinGW Win64
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if (CMAKE_SIZEOF_VOID_P EQUAL 8)
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set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--stack,16777216")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wa,-mbig-obj")
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endif()
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endif()
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if(protobuf_TEST_XML_OUTDIR)
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if(NOT "${protobuf_TEST_XML_OUTDIR}" MATCHES "[/\\]$")
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string(APPEND protobuf_TEST_XML_OUTDIR "/")
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endif()
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set(protobuf_GTEST_ARGS "--gtest_output=xml:${protobuf_TEST_XML_OUTDIR}")
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else()
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set(protobuf_GTEST_ARGS)
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endif()
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add_executable(tests ${tests_files})
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if (MSVC)
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target_compile_options(tests PRIVATE
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/wd4146 # unary minus operator applied to unsigned type, result still unsigned
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)
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endif()
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target_link_libraries(tests protobuf-lite-test-common protobuf-test-common libprotoc libprotobuf GTest::gmock_main)
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set(test_plugin_files
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/mock_code_generator.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/compiler/test_plugin.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/testing/file.cc
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${protobuf_SOURCE_DIR}/src/google/protobuf/testing/file.h
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)
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add_executable(test_plugin ${test_plugin_files})
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target_link_libraries(test_plugin libprotoc libprotobuf GTest::gmock)
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set(lite_test_files
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${protobuf_SOURCE_DIR}/src/google/protobuf/lite_unittest.cc
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)
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add_executable(lite-test ${lite_test_files})
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target_link_libraries(lite-test protobuf-lite-test-common libprotobuf-lite GTest::gmock_main)
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add_test(NAME lite-test
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COMMAND lite-test ${protobuf_GTEST_ARGS})
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set(lite_arena_test_files
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${protobuf_SOURCE_DIR}/src/google/protobuf/lite_arena_unittest.cc
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)
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add_executable(lite-arena-test ${lite_arena_test_files})
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target_link_libraries(lite-arena-test protobuf-lite-test-common libprotobuf-lite GTest::gmock_main)
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add_test(NAME lite-arena-test
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COMMAND lite-arena-test ${protobuf_GTEST_ARGS})
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add_custom_target(check
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COMMAND tests
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DEPENDS tests test_plugin
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WORKING_DIRECTORY ${protobuf_SOURCE_DIR})
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add_test(NAME check
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COMMAND tests ${protobuf_GTEST_ARGS}
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WORKING_DIRECTORY "${protobuf_SOURCE_DIR}")
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