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

  const int index = GetElementOr(test_indices_, i, -1);
  return index < 0 ? NULL : test_info_list_[index];
}

// Adds a test to this test case.  Will delete the test upon
// destruction of the TestCase object.
void TestCase::AddTestInfo(TestInfo * test_info) {
  test_info_list_.push_back(test_info);
  test_indices_.push_back(static_cast<int>(test_indices_.size()));
}

// Runs every test in this TestCase.
void TestCase::Run() {
  if (!should_run_) return;

  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
  impl->set_current_test_case(this);

  TestEventListener* repeater = UnitTest::GetInstance()->listeners().repeater();

  repeater->OnTestCaseStart(*this);
  impl->os_stack_trace_getter()->UponLeavingGTest();
  internal::HandleExceptionsInMethodIfSupported(
      this, &TestCase::RunSetUpTestCase, "SetUpTestCase()");

  const internal::TimeInMillis start = internal::GetTimeInMillis();
  for (int i = 0; i < total_test_count(); i++) {
    GetMutableTestInfo(i)->Run();
  }
  elapsed_time_ = internal::GetTimeInMillis() - start;

  impl->os_stack_trace_getter()->UponLeavingGTest();
  internal::HandleExceptionsInMethodIfSupported(
      this, &TestCase::RunTearDownTestCase, "TearDownTestCase()");

  repeater->OnTestCaseEnd(*this);
  impl->set_current_test_case(NULL);
}

// Clears the results of all tests in this test case.
void TestCase::ClearResult() {
  ad_hoc_test_result_.Clear();
  ForEach(test_info_list_, TestInfo::ClearTestResult);
}

// Shuffles the tests in this test case.
void TestCase::ShuffleTests(internal::Random* random) {
  Shuffle(random, &test_indices_);
}

// Restores the test order to before the first shuffle.
void TestCase::UnshuffleTests() {
  for (size_t i = 0; i < test_indices_.size(); i++) {
    test_indices_[i] = static_cast<int>(i);
  }
}

// Formats a countable noun.  Depending on its quantity, either the
// singular form or the plural form is used. e.g.
//
// FormatCountableNoun(1, "formula", "formuli") returns "1 formula".
// FormatCountableNoun(5, "book", "books") returns "5 books".
static std::string FormatCountableNoun(int count,
                                       const char * singular_form,
                                       const char * plural_form) {
  return internal::StreamableToString(count) + " " +
      (count == 1 ? singular_form : plural_form);
}

// Formats the count of tests.
static std::string FormatTestCount(int test_count) {
  return FormatCountableNoun(test_count, "test", "tests");
}

// Formats the count of test cases.
static std::string FormatTestCaseCount(int test_case_count) {
  return FormatCountableNoun(test_case_count, "test case", "test cases");
}

// Converts a TestPartResult::Type enum to human-friendly string
// representation.  Both kNonFatalFailure and kFatalFailure are translated
// to "Failure", as the user usually doesn't care about the difference
// between the two when viewing the test result.
static const char * TestPartResultTypeToString(TestPartResult::Type type) {
  switch (type) {
    case TestPartResult::kSuccess:
      return "Success";

    case TestPartResult::kNonFatalFailure:
    case TestPartResult::kFatalFailure:
#ifdef _MSC_VER
      return "error: ";
#else
      return "Failure\n";
#endif
    default:
      return "Unknown result type";
  }
}

namespace internal {

// Prints a TestPartResult to an std::string.
static std::string PrintTestPartResultToString(
    const TestPartResult& test_part_result) {
  return (Message()
          << internal::FormatFileLocation(test_part_result.file_name(),
                                          test_part_result.line_number())
          << " " << TestPartResultTypeToString(test_part_result.type())
          << test_part_result.message()).GetString();
}

// Prints a TestPartResult.
static void PrintTestPartResult(const TestPartResult& test_part_result) {
  const std::string& result =
      PrintTestPartResultToString(test_part_result);
  printf("%s\n", result.c_str());
  fflush(stdout);
  // If the test program runs in Visual Studio or a debugger, the
  // following statements add the test part result message to the Output
  // window such that the user can double-click on it to jump to the