43 lines
1.4 KiB
C
43 lines
1.4 KiB
C
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/*
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* Copyright (c) 2019 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 TEST_NETWORK_SIMULATED_NETWORK_NODE_H_
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#define TEST_NETWORK_SIMULATED_NETWORK_NODE_H_
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#include "api/test/network_emulation_manager.h"
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#include "call/simulated_network.h"
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namespace webrtc {
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namespace test {
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// Helper struct to simplify creation of simulated network behaviors.
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struct SimulatedNetworkNode {
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SimulatedNetwork* simulation;
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EmulatedNetworkNode* node;
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class Builder {
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public:
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Builder();
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explicit Builder(NetworkEmulationManager* net);
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Builder& config(SimulatedNetwork::Config config);
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Builder& delay_ms(int queue_delay_ms);
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Builder& capacity_kbps(int link_capacity_kbps);
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Builder& capacity_Mbps(int link_capacity_Mbps);
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Builder& loss(double loss_rate);
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SimulatedNetworkNode Build() const;
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SimulatedNetworkNode Build(NetworkEmulationManager* net) const;
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private:
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NetworkEmulationManager* const net_ = nullptr;
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SimulatedNetwork::Config config_;
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};
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};
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} // namespace test
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} // namespace webrtc
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#endif // TEST_NETWORK_SIMULATED_NETWORK_NODE_H_
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