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 // Copyright 2006, 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.

 // Tests that a Google Test program that has no test defined can run

 // successfully.

 //

 // Author: wan@google.com (Zhanyong Wan)

 #include "gtest/gtest.h"

 int main(int argc, char **argv) {

   testing::InitGoogleTest(&argc, argv);

   // An ad-hoc assertion outside of all tests.

   //

   // This serves three purposes:

   //

   // 1. It verifies that an ad-hoc assertion can be executed even if

   //    no test is defined.

   // 2. It verifies that a failed ad-hoc assertion causes the test

   //    program to fail.

   // 3. We had a bug where the XML output won't be generated if an

   //    assertion is executed before RUN_ALL_TESTS() is called, even

   //    though --gtest_output=xml is specified.  This makes sure the

   //    bug is fixed and doesn't regress.

   EXPECT_EQ(1, 2);

   // The above EXPECT_EQ() should cause RUN_ALL_TESTS() to return non-zero.

   return RUN_ALL_TESTS() ? 0 : 1;

 }