michael@0: // Copyright 2006, Google Inc.
michael@0: // All rights reserved.
michael@0: //
michael@0: // Redistribution and use in source and binary forms, with or without
michael@0: // modification, are permitted provided that the following conditions are
michael@0: // met:
michael@0: //
michael@0: //     * Redistributions of source code must retain the above copyright
michael@0: // notice, this list of conditions and the following disclaimer.
michael@0: //     * Redistributions in binary form must reproduce the above
michael@0: // copyright notice, this list of conditions and the following disclaimer
michael@0: // in the documentation and/or other materials provided with the
michael@0: // distribution.
michael@0: //     * Neither the name of Google Inc. nor the names of its
michael@0: // contributors may be used to endorse or promote products derived from
michael@0: // this software without specific prior written permission.
michael@0: //
michael@0: // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
michael@0: // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
michael@0: // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
michael@0: // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
michael@0: // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
michael@0: // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
michael@0: // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
michael@0: // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
michael@0: // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
michael@0: // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
michael@0: // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
michael@0: 
michael@0: // Tests that a Google Test program that has no test defined can run
michael@0: // successfully.
michael@0: //
michael@0: // Author: wan@google.com (Zhanyong Wan)
michael@0: 
michael@0: #include "gtest/gtest.h"
michael@0: 
michael@0: int main(int argc, char **argv) {
michael@0:   testing::InitGoogleTest(&argc, argv);
michael@0: 
michael@0:   // An ad-hoc assertion outside of all tests.
michael@0:   //
michael@0:   // This serves three purposes:
michael@0:   //
michael@0:   // 1. It verifies that an ad-hoc assertion can be executed even if
michael@0:   //    no test is defined.
michael@0:   // 2. It verifies that a failed ad-hoc assertion causes the test
michael@0:   //    program to fail.
michael@0:   // 3. We had a bug where the XML output won't be generated if an
michael@0:   //    assertion is executed before RUN_ALL_TESTS() is called, even
michael@0:   //    though --gtest_output=xml is specified.  This makes sure the
michael@0:   //    bug is fixed and doesn't regress.
michael@0:   EXPECT_EQ(1, 2);
michael@0: 
michael@0:   // The above EXPECT_EQ() should cause RUN_ALL_TESTS() to return non-zero.
michael@0:   return RUN_ALL_TESTS() ? 0 : 1;
michael@0: }