| /* |
| * |
| * Copyright 2016, Google Inc. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following disclaimer |
| * in the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| * |
| */ |
| #ifndef GRPC_TEST_CPP_END2END_TEST_SERVICE_IMPL_H |
| #define GRPC_TEST_CPP_END2END_TEST_SERVICE_IMPL_H |
| |
| #include <memory> |
| #include <mutex> |
| |
| #include <grpc++/server_context.h> |
| #include <grpc/grpc.h> |
| |
| #include "src/proto/grpc/testing/echo.grpc.pb.h" |
| |
| namespace grpc { |
| namespace testing { |
| |
| const int kNumResponseStreamsMsgs = 3; |
| const char* const kServerCancelAfterReads = "cancel_after_reads"; |
| const char* const kServerTryCancelRequest = "server_try_cancel"; |
| const char* const kDebugInfoTrailerKey = "debug-info-bin"; |
| |
| typedef enum { |
| DO_NOT_CANCEL = 0, |
| CANCEL_BEFORE_PROCESSING, |
| CANCEL_DURING_PROCESSING, |
| CANCEL_AFTER_PROCESSING |
| } ServerTryCancelRequestPhase; |
| |
| class TestServiceImpl : public ::grpc::testing::EchoTestService::Service { |
| public: |
| TestServiceImpl() : signal_client_(false), host_() {} |
| explicit TestServiceImpl(const grpc::string& host) |
| : signal_client_(false), host_(new grpc::string(host)) {} |
| |
| Status Echo(ServerContext* context, const EchoRequest* request, |
| EchoResponse* response) GRPC_OVERRIDE; |
| |
| // Unimplemented is left unimplemented to test the returned error. |
| |
| Status RequestStream(ServerContext* context, |
| ServerReader<EchoRequest>* reader, |
| EchoResponse* response) GRPC_OVERRIDE; |
| |
| Status ResponseStream(ServerContext* context, const EchoRequest* request, |
| ServerWriter<EchoResponse>* writer) GRPC_OVERRIDE; |
| |
| Status BidiStream(ServerContext* context, |
| ServerReaderWriter<EchoResponse, EchoRequest>* stream) |
| GRPC_OVERRIDE; |
| |
| bool signal_client() { |
| std::unique_lock<std::mutex> lock(mu_); |
| return signal_client_; |
| } |
| |
| private: |
| int GetIntValueFromMetadata( |
| const char* key, |
| const std::multimap<grpc::string_ref, grpc::string_ref>& metadata, |
| int default_value); |
| |
| void ServerTryCancel(ServerContext* context); |
| |
| private: |
| bool signal_client_; |
| std::mutex mu_; |
| std::unique_ptr<grpc::string> host_; |
| }; |
| |
| } // namespace testing |
| } // namespace grpc |
| |
| #endif // GRPC_TEST_CPP_END2END_TEST_SERVICE_IMPL_H |