GitLab

Moves TestResult from gtest-internal-inl.h to gtest.h to prepare for the even listener API work (by Vlad Losev); cleans up the scons script (by Zhanyong Wan).

Fixes broken gtest_unittest on Cygwin and cleans it up (by Vlad Losev); fixes the wrong usage of os.environ.clear() in gtest_output_test.py (by Vlad Losev); fixes the logic for detecting Symbian (by Zhanyong Wan); moves TestProperty for event listener (by Vlad Losev).

Implements a subset of TR1 tuple needed by gtest and gmock (by Zhanyong Wan); cleaned up the Python tests (by Vlad Losev); made run_tests.py invokable from any directory (by Vlad Losev).

Adds missing copyright in test/gtest-test-part_test.cc (by Markus Heule).  Minor format adjustments.

It looks like this version of g++ is confused by the local class generated
by the TEST_F macro and it can't tell that we're in a method that inherits
the class we want to access.

This bug causes the following kind of error:
../samples/../test/gtest_unittest.cc: In static member function `static void
<unnamed>::ExpectFatalFailureTest_CatchesFatalFaliure_Test::TestBody()::GTestExpectFatalFailureHelper::Execute()':
../samples/../test/gtest_unittest.cc:799: error: `static void
<unnamed>::ScopedFakeTestPartResultReporterTest::AddFailure(<unnamed>::ScopedFakeTestPartResultReporterTest::FailureMode)'
is protected
../samples/../test/gtest_unittest.cc:883: error: within this context
Signed-off-by: Benoit Sigoure <tsunanet@gmail.com>

Removes dead code (by Vlad Losev).  Fixes tr1 tuple's path on gcc version before 4.0.0 (by Zhanyong Wan).

Makes the Python tests more stable (by Vlad Losev); fixes a memory leak in GetThreadCount() on Mac (by Vlad Losev); improves fuse_gtest_files.py to support fusing Google Mock files (by Zhanyong Wan).

Adds sample4_unittest to scons (by Vlad Losev); adds logic for getting the thread count on Mac (by Vlad Losev); adds HasFailure() and HasNonfatalFailure() (by Zhanyong Wan).

Fixes a MSVC warning (by Vlad Losev); fixes SConscript to work with VC 7.1 and exceptions enabled (by Zhanyong Wan).

Simplifies implementation by defining a POSIX portability layer; adds the death test style flag to --help.

Cleans up death test implementation (by Vlad Losev); changes the XML format to be closer to junitreport (by Zhanyong Wan).