media/webrtc/trunk/testing/gtest/test/gtest_no_test_unittest.cc

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/media/webrtc/trunk/testing/gtest/test/gtest_no_test_unittest.cc	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,56 @@
     1.4 +// Copyright 2006, Google Inc.
     1.5 +// All rights reserved.
     1.6 +//
     1.7 +// Redistribution and use in source and binary forms, with or without
     1.8 +// modification, are permitted provided that the following conditions are
     1.9 +// met:
    1.10 +//
    1.11 +//     * Redistributions of source code must retain the above copyright
    1.12 +// notice, this list of conditions and the following disclaimer.
    1.13 +//     * Redistributions in binary form must reproduce the above
    1.14 +// copyright notice, this list of conditions and the following disclaimer
    1.15 +// in the documentation and/or other materials provided with the
    1.16 +// distribution.
    1.17 +//     * Neither the name of Google Inc. nor the names of its
    1.18 +// contributors may be used to endorse or promote products derived from
    1.19 +// this software without specific prior written permission.
    1.20 +//
    1.21 +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
    1.22 +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
    1.23 +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
    1.24 +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
    1.25 +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
    1.26 +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
    1.27 +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
    1.28 +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
    1.29 +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
    1.30 +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
    1.31 +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    1.32 +
    1.33 +// Tests that a Google Test program that has no test defined can run
    1.34 +// successfully.
    1.35 +//
    1.36 +// Author: wan@google.com (Zhanyong Wan)
    1.37 +
    1.38 +#include "gtest/gtest.h"
    1.39 +
    1.40 +int main(int argc, char **argv) {
    1.41 +  testing::InitGoogleTest(&argc, argv);
    1.42 +
    1.43 +  // An ad-hoc assertion outside of all tests.
    1.44 +  //
    1.45 +  // This serves three purposes:
    1.46 +  //
    1.47 +  // 1. It verifies that an ad-hoc assertion can be executed even if
    1.48 +  //    no test is defined.
    1.49 +  // 2. It verifies that a failed ad-hoc assertion causes the test
    1.50 +  //    program to fail.
    1.51 +  // 3. We had a bug where the XML output won't be generated if an
    1.52 +  //    assertion is executed before RUN_ALL_TESTS() is called, even
    1.53 +  //    though --gtest_output=xml is specified.  This makes sure the
    1.54 +  //    bug is fixed and doesn't regress.
    1.55 +  EXPECT_EQ(1, 2);
    1.56 +
    1.57 +  // The above EXPECT_EQ() should cause RUN_ALL_TESTS() to return non-zero.
    1.58 +  return RUN_ALL_TESTS() ? 0 : 1;
    1.59 +}

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