de/da4/gtest__no__test__unittest_8cc_source.html

// Copyright 2006, Google Inc.

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// 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;

}