// Copyright 2021 gRPC 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 // // http://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 "src/core/lib/promise/race.h" #include #include "gtest/gtest.h" #include "src/core/lib/promise/poll.h" namespace grpc_core { Poll instant() { return 1; } Poll never() { return Pending(); } TEST(RaceTest, Race1) { EXPECT_EQ(Race(instant)(), Poll(1)); } TEST(RaceTest, Race2A) { EXPECT_EQ(Race(instant, never)(), Poll(1)); } TEST(RaceTest, Race2B) { EXPECT_EQ(Race(never, instant)(), Poll(1)); } } // namespace grpc_core int main(int argc, char** argv) { ::testing::InitGoogleTest(&argc, argv); return RUN_ALL_TESTS(); }