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// Copyright 2008, Google Inc.

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//

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//

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//

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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;

  }

}