Method PostFlagParsingInit

tests/gtest/gtest-all.cc:6536–6572

Performs initialization dependent upon flag values obtained in ParseGoogleTestFlagsOnly. Is called from InitGoogleTest after the call to ParseGoogleTestFlagsOnly. In case a user neglects to call InitGoogleTest this function is also called from RunAllTests. Since this function can be called more than once, it has to be idempotent.

// this function is also called from RunAllTests.  Since this function can be
// called more than once, it has to be idempotent.
void UnitTestImpl::PostFlagParsingInit() {
  // Ensures that this function does not execute more than once.
  if (!post_flag_parse_init_performed_) {
    post_flag_parse_init_performed_ = true;

#if defined(GTEST_CUSTOM_TEST_EVENT_LISTENER_)
    // Register to send notifications about key process state changes.
    listeners()->Append(new GTEST_CUSTOM_TEST_EVENT_LISTENER_());
#endif  // defined(GTEST_CUSTOM_TEST_EVENT_LISTENER_)

#if GTEST_HAS_DEATH_TEST
    InitDeathTestSubprocessControlInfo();
    SuppressTestEventsIfInSubprocess();
#endif  // GTEST_HAS_DEATH_TEST

    // Registers parameterized tests. This makes parameterized tests
    // available to the UnitTest reflection API without running
    // RUN_ALL_TESTS.
    RegisterParameterizedTests();

    // Configures listeners for XML output. This makes it possible for users
    // to shut down the default XML output before invoking RUN_ALL_TESTS.
    ConfigureXmlOutput();

#if GTEST_CAN_STREAM_RESULTS_
    // Configures listeners for streaming test results to the specified server.
    ConfigureStreamingOutput();
#endif  // GTEST_CAN_STREAM_RESULTS_

#if GTEST_HAS_ABSL
    if (GTEST_FLAG(install_failure_signal_handler)) {
      absl::FailureSignalHandlerOptions options;
      absl::InstallFailureSignalHandler(options);
    }
#endif  // GTEST_HAS_ABSL
  }
}

// A predicate that checks the name of a TestSuite against a known
// value.