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libcares/test/gmock-1.8.0/gmock-gtest-all.cc  view on Meta::CPAN

}  // namespace internal

// Google Test requires all tests in the same test case to use the same test
// fixture class.  This function checks if the current test has the
// same fixture class as the first test in the current test case.  If
// yes, it returns true; otherwise it generates a Google Test failure and
// returns false.
bool Test::HasSameFixtureClass() {
  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
  const TestCase* const test_case = impl->current_test_case();

  // Info about the first test in the current test case.
  const TestInfo* const first_test_info = test_case->test_info_list()[0];
  const internal::TypeId first_fixture_id = first_test_info->fixture_class_id_;
  const char* const first_test_name = first_test_info->name();

  // Info about the current test.
  const TestInfo* const this_test_info = impl->current_test_info();
  const internal::TypeId this_fixture_id = this_test_info->fixture_class_id_;
  const char* const this_test_name = this_test_info->name();

  if (this_fixture_id != first_fixture_id) {
    // Is the first test defined using TEST?
    const bool first_is_TEST = first_fixture_id == internal::GetTestTypeId();
    // Is this test defined using TEST?
    const bool this_is_TEST = this_fixture_id == internal::GetTestTypeId();

    if (first_is_TEST || this_is_TEST) {
      // Both TEST and TEST_F appear in same test case, which is incorrect.
      // Tell the user how to fix this.

      // Gets the name of the TEST and the name of the TEST_F.  Note
      // that first_is_TEST and this_is_TEST cannot both be true, as
      // the fixture IDs are different for the two tests.
      const char* const TEST_name =
          first_is_TEST ? first_test_name : this_test_name;
      const char* const TEST_F_name =
          first_is_TEST ? this_test_name : first_test_name;

      ADD_FAILURE()
          << "All tests in the same test case must use the same test fixture\n"
          << "class, so mixing TEST_F and TEST in the same test case is\n"
          << "illegal.  In test case " << this_test_info->test_case_name()
          << ",\n"
          << "test " << TEST_F_name << " is defined using TEST_F but\n"
          << "test " << TEST_name << " is defined using TEST.  You probably\n"
          << "want to change the TEST to TEST_F or move it to another test\n"
          << "case.";
    } else {
      // Two fixture classes with the same name appear in two different
      // namespaces, which is not allowed. Tell the user how to fix this.
      ADD_FAILURE()
          << "All tests in the same test case must use the same test fixture\n"
          << "class.  However, in test case "
          << this_test_info->test_case_name() << ",\n"
          << "you defined test " << first_test_name
          << " and test " << this_test_name << "\n"
          << "using two different test fixture classes.  This can happen if\n"
          << "the two classes are from different namespaces or translation\n"
          << "units and have the same name.  You should probably rename one\n"
          << "of the classes to put the tests into different test cases.";
    }
    return false;
  }

  return true;
}

#if GTEST_HAS_SEH

// Adds an "exception thrown" fatal failure to the current test.  This
// function returns its result via an output parameter pointer because VC++
// prohibits creation of objects with destructors on stack in functions
// using __try (see error C2712).
static std::string* FormatSehExceptionMessage(DWORD exception_code,
                                              const char* location) {
  Message message;
  message << "SEH exception with code 0x" << std::setbase(16) <<
    exception_code << std::setbase(10) << " thrown in " << location << ".";

  return new std::string(message.GetString());
}

#endif  // GTEST_HAS_SEH

namespace internal {

#if GTEST_HAS_EXCEPTIONS

// Adds an "exception thrown" fatal failure to the current test.
static std::string FormatCxxExceptionMessage(const char* description,
                                             const char* location) {
  Message message;
  if (description != NULL) {
    message << "C++ exception with description \"" << description << "\"";
  } else {
    message << "Unknown C++ exception";
  }
  message << " thrown in " << location << ".";

  return message.GetString();
}

static std::string PrintTestPartResultToString(
    const TestPartResult& test_part_result);

GoogleTestFailureException::GoogleTestFailureException(
    const TestPartResult& failure)
    : ::std::runtime_error(PrintTestPartResultToString(failure).c_str()) {}

#endif  // GTEST_HAS_EXCEPTIONS

// We put these helper functions in the internal namespace as IBM's xlC
// compiler rejects the code if they were declared static.

// Runs the given method and handles SEH exceptions it throws, when
// SEH is supported; returns the 0-value for type Result in case of an
// SEH exception.  (Microsoft compilers cannot handle SEH and C++
// exceptions in the same function.  Therefore, we provide a separate
// wrapper function for handling SEH exceptions.)

libcares/test/gmock-1.8.0/gmock-gtest-all.cc  view on Meta::CPAN

      value_param_(a_value_param ? new std::string(a_value_param) : NULL),
      location_(a_code_location),
      fixture_class_id_(fixture_class_id),
      should_run_(false),
      is_disabled_(false),
      matches_filter_(false),
      factory_(factory),
      result_() {}

// Destructs a TestInfo object.
TestInfo::~TestInfo() { delete factory_; }

namespace internal {

// Creates a new TestInfo object and registers it with Google Test;
// returns the created object.
//
// Arguments:
//
//   test_case_name:   name of the test case
//   name:             name of the test
//   type_param:       the name of the test's type parameter, or NULL if
//                     this is not a typed or a type-parameterized test.
//   value_param:      text representation of the test's value parameter,
//                     or NULL if this is not a value-parameterized test.
//   code_location:    code location where the test is defined
//   fixture_class_id: ID of the test fixture class
//   set_up_tc:        pointer to the function that sets up the test case
//   tear_down_tc:     pointer to the function that tears down the test case
//   factory:          pointer to the factory that creates a test object.
//                     The newly created TestInfo instance will assume
//                     ownership of the factory object.
TestInfo* MakeAndRegisterTestInfo(
    const char* test_case_name,
    const char* name,
    const char* type_param,
    const char* value_param,
    CodeLocation code_location,
    TypeId fixture_class_id,
    SetUpTestCaseFunc set_up_tc,
    TearDownTestCaseFunc tear_down_tc,
    TestFactoryBase* factory) {
  TestInfo* const test_info =
      new TestInfo(test_case_name, name, type_param, value_param,
                   code_location, fixture_class_id, factory);
  GetUnitTestImpl()->AddTestInfo(set_up_tc, tear_down_tc, test_info);
  return test_info;
}

#if GTEST_HAS_PARAM_TEST
void ReportInvalidTestCaseType(const char* test_case_name,
                               CodeLocation code_location) {
  Message errors;
  errors
      << "Attempted redefinition of test case " << test_case_name << ".\n"
      << "All tests in the same test case must use the same test fixture\n"
      << "class.  However, in test case " << test_case_name << ", you tried\n"
      << "to define a test using a fixture class different from the one\n"
      << "used earlier. This can happen if the two fixture classes are\n"
      << "from different namespaces and have the same name. You should\n"
      << "probably rename one of the classes to put the tests into different\n"
      << "test cases.";

  fprintf(stderr, "%s %s",
          FormatFileLocation(code_location.file.c_str(),
                             code_location.line).c_str(),
          errors.GetString().c_str());
}
#endif  // GTEST_HAS_PARAM_TEST

}  // namespace internal

namespace {

// A predicate that checks the test name of a TestInfo against a known
// value.
//
// This is used for implementation of the TestCase class only.  We put
// it in the anonymous namespace to prevent polluting the outer
// namespace.
//
// TestNameIs is copyable.
class TestNameIs {
 public:
  // Constructor.
  //
  // TestNameIs has NO default constructor.
  explicit TestNameIs(const char* name)
      : name_(name) {}

  // Returns true iff the test name of test_info matches name_.
  bool operator()(const TestInfo * test_info) const {
    return test_info && test_info->name() == name_;
  }

 private:
  std::string name_;
};

}  // namespace

namespace internal {

// This method expands all parameterized tests registered with macros TEST_P
// and INSTANTIATE_TEST_CASE_P into regular tests and registers those.
// This will be done just once during the program runtime.
void UnitTestImpl::RegisterParameterizedTests() {
#if GTEST_HAS_PARAM_TEST
  if (!parameterized_tests_registered_) {
    parameterized_test_registry_.RegisterTests();
    parameterized_tests_registered_ = true;
  }
#endif
}

}  // namespace internal

// Creates the test object, runs it, records its result, and then
// deletes it.
void TestInfo::Run() {
  if (!should_run_) return;