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      1 // Copyright 2006, Google Inc.
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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 (at) google.com (Zhanyong Wan)
     34 
     35 #include <gtest/gtest.h>
     36 
     37 
     38 int main(int argc, char **argv) {
     39   testing::InitGoogleTest(&argc, argv);
     40 
     41   // An ad-hoc assertion outside of all tests.
     42   //
     43   // This serves two purposes:
     44   //
     45   // 1. It verifies that an ad-hoc assertion can be executed even if
     46   //    no test is defined.
     47   // 2. We had a bug where the XML output won't be generated if an
     48   //    assertion is executed before RUN_ALL_TESTS() is called, even
     49   //    though --gtest_output=xml is specified.  This makes sure the
     50   //    bug is fixed and doesn't regress.
     51   EXPECT_EQ(1, 1);
     52 
     53   return RUN_ALL_TESTS();
     54 }
     55