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52de8b0270
This makes it possible to save log outputs from scenario tests to either files or memory. Bug: webrtc:9510 Change-Id: I883bd8240ab712d31d54118adf979041bd83481a Reviewed-on: https://webrtc-review.googlesource.com/c/116321 Commit-Queue: Sebastian Jansson <srte@webrtc.org> Reviewed-by: Per Kjellander <perkj@webrtc.org> Reviewed-by: Niels Moller <nisse@webrtc.org> Reviewed-by: Björn Terelius <terelius@webrtc.org> Cr-Commit-Position: refs/heads/master@{#26284}
44 lines
1.5 KiB
C++
44 lines
1.5 KiB
C++
/*
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* Copyright 2018 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef MODULES_CONGESTION_CONTROLLER_TEST_CONTROLLER_PRINTER_H_
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#define MODULES_CONGESTION_CONTROLLER_TEST_CONTROLLER_PRINTER_H_
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#include <memory>
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#include "api/transport/network_types.h"
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#include "api/units/timestamp.h"
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#include "test/logging/log_writer.h"
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namespace webrtc {
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class DebugStatePrinter {
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public:
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virtual bool Attached() const = 0;
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virtual void PrintHeaders(RtcEventLogOutput* out) = 0;
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virtual void PrintValues(RtcEventLogOutput* out) = 0;
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virtual NetworkControlUpdate GetState(Timestamp at_time) const = 0;
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virtual ~DebugStatePrinter() = default;
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};
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class ControlStatePrinter {
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public:
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ControlStatePrinter(std::unique_ptr<RtcEventLogOutput> output,
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std::unique_ptr<DebugStatePrinter> debug_printer);
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~ControlStatePrinter();
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void PrintHeaders();
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void PrintState(const Timestamp time, const NetworkControlUpdate state);
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void PrintState(const Timestamp time);
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private:
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std::unique_ptr<RtcEventLogOutput> output_;
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std::unique_ptr<DebugStatePrinter> debug_printer_;
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};
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} // namespace webrtc
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#endif // MODULES_CONGESTION_CONTROLLER_TEST_CONTROLLER_PRINTER_H_
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