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3013481Sgiacomo.travaglini@arm.com// Tests that a Google Test program that has no test defined can run
3113481Sgiacomo.travaglini@arm.com// successfully.
3213481Sgiacomo.travaglini@arm.com//
3313481Sgiacomo.travaglini@arm.com// Author: wan@google.com (Zhanyong Wan)
3413481Sgiacomo.travaglini@arm.com
3513481Sgiacomo.travaglini@arm.com#include "gtest/gtest.h"
3613481Sgiacomo.travaglini@arm.com
3713481Sgiacomo.travaglini@arm.comint main(int argc, char **argv) {
3813481Sgiacomo.travaglini@arm.com  testing::InitGoogleTest(&argc, argv);
3913481Sgiacomo.travaglini@arm.com
4013481Sgiacomo.travaglini@arm.com  // An ad-hoc assertion outside of all tests.
4113481Sgiacomo.travaglini@arm.com  //
4213481Sgiacomo.travaglini@arm.com  // This serves three purposes:
4313481Sgiacomo.travaglini@arm.com  //
4413481Sgiacomo.travaglini@arm.com  // 1. It verifies that an ad-hoc assertion can be executed even if
4513481Sgiacomo.travaglini@arm.com  //    no test is defined.
4613481Sgiacomo.travaglini@arm.com  // 2. It verifies that a failed ad-hoc assertion causes the test
4713481Sgiacomo.travaglini@arm.com  //    program to fail.
4813481Sgiacomo.travaglini@arm.com  // 3. We had a bug where the XML output won't be generated if an
4913481Sgiacomo.travaglini@arm.com  //    assertion is executed before RUN_ALL_TESTS() is called, even
5013481Sgiacomo.travaglini@arm.com  //    though --gtest_output=xml is specified.  This makes sure the
5113481Sgiacomo.travaglini@arm.com  //    bug is fixed and doesn't regress.
5213481Sgiacomo.travaglini@arm.com  EXPECT_EQ(1, 2);
5313481Sgiacomo.travaglini@arm.com
5413481Sgiacomo.travaglini@arm.com  // The above EXPECT_EQ() should cause RUN_ALL_TESTS() to return non-zero.
5513481Sgiacomo.travaglini@arm.com  return RUN_ALL_TESTS() ? 0 : 1;
5613481Sgiacomo.travaglini@arm.com}
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