// Copyright 2005, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
//     * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//     * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
//     * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Author: wan@google.com (Zhanyong Wan)

// Unit test for Google Test test filters.
//
// A user can specify which test(s) in a Google Test program to run via
// either the GTEST_FILTER environment variable or the --gtest_filter
// flag.  This is used for testing such functionality.
//
// The program will be invoked from a Python unit test.  Don't run it
// directly.

#include <gtest/gtest.h>


namespace {

// Test case FooTest.

class FooTest : public testing::Test {
};

TEST_F(FooTest, Abc) {
}

TEST_F(FooTest, Xyz) {
  FAIL() << "Expected failure.";
}


// Test case BarTest.

TEST(BarTest, Test1) {
}

TEST(BarTest, Test2) {
}

TEST(BarTest, Test3) {
}


// Test case BazTest.

TEST(BazTest, Test1) {
  FAIL() << "Expected failure.";
}

TEST(BazTest, TestA) {
}

TEST(BazTest, TestB) {
}

}  // namespace


int main(int argc, char **argv) {
  testing::InitGoogleTest(&argc, argv);

  return RUN_ALL_TESTS();
}
