// Copyright 2023 The Abseil Authors // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // https://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. #include "absl/strings/has_ostream_operator.h" #include <ostream> #include <string> #include "gtest/gtest.h" #include "absl/types/optional.h" namespace { struct TypeWithoutOstreamOp { … }; struct TypeWithOstreamOp { … }; TEST(HasOstreamOperatorTest, Works) { … } } // namespace