| /* |
| * |
| * Copyright 2017 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 <grpcpp/impl/codegen/config.h> |
| #include <gtest/gtest.h> |
| |
| #include <grpcpp/server.h> |
| #include <grpcpp/server_builder.h> |
| |
| #include <grpc/grpc.h> |
| |
| #include "src/proto/grpc/testing/echo.grpc.pb.h" |
| #include "test/core/util/port.h" |
| |
| namespace grpc { |
| namespace { |
| |
| testing::EchoTestService::Service g_service; |
| |
| grpc::string MakePort() { |
| std::ostringstream s; |
| int p = grpc_pick_unused_port_or_die(); |
| s << "localhost:" << p; |
| return s.str(); |
| } |
| |
| const grpc::string& GetPort() { |
| static grpc::string g_port = MakePort(); |
| return g_port; |
| } |
| |
| TEST(ServerBuilderTest, NoOp) { ServerBuilder b; } |
| |
| TEST(ServerBuilderTest, CreateServerNoPorts) { |
| ServerBuilder().RegisterService(&g_service).BuildAndStart()->Shutdown(); |
| } |
| |
| TEST(ServerBuilderTest, CreateServerOnePort) { |
| ServerBuilder() |
| .RegisterService(&g_service) |
| .AddListeningPort(GetPort(), InsecureServerCredentials()) |
| .BuildAndStart() |
| ->Shutdown(); |
| } |
| |
| TEST(ServerBuilderTest, CreateServerRepeatedPort) { |
| ServerBuilder() |
| .RegisterService(&g_service) |
| .AddListeningPort(GetPort(), InsecureServerCredentials()) |
| .AddListeningPort(GetPort(), InsecureServerCredentials()) |
| .BuildAndStart() |
| ->Shutdown(); |
| } |
| |
| TEST(ServerBuilderTest, CreateServerRepeatedPortWithDisallowedReusePort) { |
| EXPECT_EQ(ServerBuilder() |
| .RegisterService(&g_service) |
| .AddListeningPort(GetPort(), InsecureServerCredentials()) |
| .AddListeningPort(GetPort(), InsecureServerCredentials()) |
| .AddChannelArgument(GRPC_ARG_ALLOW_REUSEPORT, 0) |
| .BuildAndStart(), |
| nullptr); |
| } |
| |
| } // namespace |
| } // namespace grpc |
| |
| int main(int argc, char** argv) { |
| ::testing::InitGoogleTest(&argc, argv); |
| grpc_init(); |
| int ret = RUN_ALL_TESTS(); |
| grpc_shutdown(); |
| return ret; |
| } |