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dynamicbitset/gtest-1.7.0/test/gtest_color_test_.cc
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// Author: wan@google.com (Zhanyong Wan) | |
// A helper program for testing how Google Test determines whether to use | |
// colors in the output. It prints "YES" and returns 1 if Google Test | |
// decides to use colors, and prints "NO" and returns 0 otherwise. | |
#include <stdio.h> | |
#include "gtest/gtest.h" | |
// Indicates that this translation unit is part of Google Test's | |
// implementation. It must come before gtest-internal-inl.h is | |
// included, or there will be a compiler error. This trick is to | |
// prevent a user from accidentally including gtest-internal-inl.h in | |
// his code. | |
#define GTEST_IMPLEMENTATION_ 1 | |
#include "src/gtest-internal-inl.h" | |
#undef GTEST_IMPLEMENTATION_ | |
using testing::internal::ShouldUseColor; | |
// The purpose of this is to ensure that the UnitTest singleton is | |
// created before main() is entered, and thus that ShouldUseColor() | |
// works the same way as in a real Google-Test-based test. We don't actual | |
// run the TEST itself. | |
TEST(GTestColorTest, Dummy) { | |
} | |
int main(int argc, char** argv) { | |
testing::InitGoogleTest(&argc, argv); | |
if (ShouldUseColor(true)) { | |
// Google Test decides to use colors in the output (assuming it | |
// goes to a TTY). | |
printf("YES\n"); | |
return 1; | |
} else { | |
// Google Test decides not to use colors in the output. | |
printf("NO\n"); | |
return 0; | |
} | |
} |