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/Unittests/googletest/test/gtest_no_test_unittest.cc

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C++ | 54 lines | 6 code | 6 blank | 42 comment | 0 complexity | e65e6746cc4a26f7ed1d3e2980620281 MD5 | raw file
 1// Copyright 2006, Google Inc.
 2// All rights reserved.
 3//
 4// Redistribution and use in source and binary forms, with or without
 5// modification, are permitted provided that the following conditions are
 6// met:
 7//
 8//     * Redistributions of source code must retain the above copyright
 9// notice, this list of conditions and the following disclaimer.
10//     * Redistributions in binary form must reproduce the above
11// copyright notice, this list of conditions and the following disclaimer
12// in the documentation and/or other materials provided with the
13// distribution.
14//     * Neither the name of Google Inc. nor the names of its
15// contributors may be used to endorse or promote products derived from
16// this software without specific prior written permission.
17//
18// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29
30// Tests that a Google Test program that has no test defined can run
31// successfully.
32//
33// Author: wan@google.com (Zhanyong Wan)
34
35#include <gtest/gtest.h>
36
37
38int main(int argc, char **argv) {
39  testing::InitGoogleTest(&argc, argv);
40
41  // An ad-hoc assertion outside of all tests.
42  //
43  // This serves two purposes:
44  //
45  // 1. It verifies that an ad-hoc assertion can be executed even if
46  //    no test is defined.
47  // 2. We had a bug where the XML output won't be generated if an
48  //    assertion is executed before RUN_ALL_TESTS() is called, even
49  //    though --gtest_output=xml is specified.  This makes sure the
50  //    bug is fixed and doesn't regress.
51  EXPECT_EQ(1, 1);
52
53  return RUN_ALL_TESTS();
54}