Method PrintTestName

tests/gtest/gtest-all.cc:4597–4599

 public:
  PrettyUnitTestResultPrinter() {}
  static void PrintTestName(const char* test_suite, const char* test) {
    printf("%s.%s", test_suite, test);
  }

  // The following methods override what's in the TestEventListener class.
  void OnTestProgramStart(const UnitTest& /*unit_test*/) override {}