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  1. // Copyright 2008, Google Inc.
  2. // All rights reserved.
  3. //
  4. // Redistribution and use in source and binary forms, with or without
  5. // modification, are permitted provided that the following conditions are
  6. // met:
  7. //
  8. // * Redistributions of source code must retain the above copyright
  9. // notice, this list of conditions and the following disclaimer.
  10. // * Redistributions in binary form must reproduce the above
  11. // copyright notice, this list of conditions and the following disclaimer
  12. // in the documentation and/or other materials provided with the
  13. // distribution.
  14. // * Neither the name of Google Inc. nor the names of its
  15. // contributors may be used to endorse or promote products derived from
  16. // this software without specific prior written permission.
  17. //
  18. // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  19. // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  20. // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  21. // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  22. // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  23. // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  24. // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  25. // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  26. // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  27. // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  28. // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  29. //
  30. // Tests for Google Test itself. This verifies that the basic constructs of
  31. // Google Test work.
  32. #include "gtest/gtest.h"
  33. #include "test/googletest-param-test-test.h"
  34. using ::testing::Values;
  35. using ::testing::internal::ParamGenerator;
  36. // Tests that generators defined in a different translation unit
  37. // are functional. The test using extern_gen is defined
  38. // in googletest-param-test-test.cc.
  39. ParamGenerator<int> extern_gen = Values(33);
  40. // Tests that a parameterized test case can be defined in one translation unit
  41. // and instantiated in another. The test is defined in
  42. // googletest-param-test-test.cc and ExternalInstantiationTest fixture class is
  43. // defined in gtest-param-test_test.h.
  44. INSTANTIATE_TEST_SUITE_P(MultiplesOf33,
  45. ExternalInstantiationTest,
  46. Values(33, 66));
  47. // Tests that a parameterized test case can be instantiated
  48. // in multiple translation units. Another instantiation is defined
  49. // in googletest-param-test-test.cc and
  50. // InstantiationInMultipleTranslationUnitsTest fixture is defined in
  51. // gtest-param-test_test.h
  52. INSTANTIATE_TEST_SUITE_P(Sequence2,
  53. InstantiationInMultipleTranslationUnitsTest,
  54. Values(42*3, 42*4, 42*5));