github.com/jlmucb/cloudproxy@v0.0.0-20170830161738-b5aa0b619bc4/src/third_party/googlemock/gtest/test/gtest_no_test_unittest.cc (about)

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    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  int main(int argc, char **argv) {
    38    testing::InitGoogleTest(&argc, argv);
    39  
    40    // An ad-hoc assertion outside of all tests.
    41    //
    42    // This serves three purposes:
    43    //
    44    // 1. It verifies that an ad-hoc assertion can be executed even if
    45    //    no test is defined.
    46    // 2. It verifies that a failed ad-hoc assertion causes the test
    47    //    program to fail.
    48    // 3. We had a bug where the XML output won't be generated if an
    49    //    assertion is executed before RUN_ALL_TESTS() is called, even
    50    //    though --gtest_output=xml is specified.  This makes sure the
    51    //    bug is fixed and doesn't regress.
    52    EXPECT_EQ(1, 2);
    53  
    54    // The above EXPECT_EQ() should cause RUN_ALL_TESTS() to return non-zero.
    55    return RUN_ALL_TESTS() ? 0 : 1;
    56  }