Class FactoryImpl

tests/gtest/gtest.h:14882–14889

  using TestT = typename std::remove_pointer<decltype(factory())>::type;

  class FactoryImpl : public internal::TestFactoryBase {
   public:
    explicit FactoryImpl(Factory f) : factory_(std::move(f)) {}
    Test* CreateTest() override { return factory_(); }

   private:
    Factory factory_;
  };

  return internal::MakeAndRegisterTestInfo(
      test_suite_name, test_name, type_param, value_param,