1 /* 2 * Copyright 2019 The WebRTC project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 #ifndef TEST_LOGGING_MEMORY_LOG_WRITER_H_ 11 #define TEST_LOGGING_MEMORY_LOG_WRITER_H_ 12 13 #include <map> 14 #include <memory> 15 #include <string> 16 #include <vector> 17 18 #include "rtc_base/memory_stream.h" 19 #include "test/logging/log_writer.h" 20 21 namespace webrtc { 22 23 // Allows creating log writer factories that creates log writers that saves 24 // their content to memory. When the log writers are destroyed, their content is 25 // saved to the logs_ member of this class. The intended usage is to keep this 26 // class alive after the created factories and writers have been destroyed and 27 // then use logs() to access all the saved logs. 28 class MemoryLogStorage { 29 public: 30 MemoryLogStorage(); 31 ~MemoryLogStorage(); 32 std::unique_ptr<LogWriterFactoryInterface> CreateFactory(); logs()33 const std::map<std::string, std::string>& logs() { return logs_; } 34 35 private: 36 std::map<std::string, std::string> logs_; 37 }; 38 39 } // namespace webrtc 40 41 #endif // TEST_LOGGING_MEMORY_LOG_WRITER_H_ 42