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      1 // Copyright 2008, Google Inc.
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     29 //
     30 // Author: vladl (at) google.com (Vlad Losev)
     31 //
     32 // Tests for Google Test itself.  This verifies that the basic constructs of
     33 // Google Test work.
     34 
     35 #include "gtest/gtest.h"
     36 
     37 #include "test/gtest-param-test_test.h"
     38 
     39 #if GTEST_HAS_PARAM_TEST
     40 
     41 using ::testing::Values;
     42 using ::testing::internal::ParamGenerator;
     43 
     44 // Tests that generators defined in a different translation unit
     45 // are functional. The test using extern_gen is defined
     46 // in gtest-param-test_test.cc.
     47 ParamGenerator<int> extern_gen = Values(33);
     48 
     49 // Tests that a parameterized test case can be defined in one translation unit
     50 // and instantiated in another. The test is defined in gtest-param-test_test.cc
     51 // and ExternalInstantiationTest fixture class is defined in
     52 // gtest-param-test_test.h.
     53 INSTANTIATE_TEST_CASE_P(MultiplesOf33,
     54                         ExternalInstantiationTest,
     55                         Values(33, 66));
     56 
     57 // Tests that a parameterized test case can be instantiated
     58 // in multiple translation units. Another instantiation is defined
     59 // in gtest-param-test_test.cc and InstantiationInMultipleTranslaionUnitsTest
     60 // fixture is defined in gtest-param-test_test.h
     61 INSTANTIATE_TEST_CASE_P(Sequence2,
     62                         InstantiationInMultipleTranslaionUnitsTest,
     63                         Values(42*3, 42*4, 42*5));
     64 
     65 #endif  // GTEST_HAS_PARAM_TEST
     66