| /* |
| * Copyright (c) 2019 The WebRTC project authors. All Rights Reserved. |
| * |
| * Use of this source code is governed by a BSD-style license |
| * that can be found in the LICENSE file in the root of the source |
| * tree. An additional intellectual property rights grant can be found |
| * in the file PATENTS. All contributing project authors may |
| * be found in the AUTHORS file in the root of the source tree. |
| */ |
| #include <utility> |
| |
| #include "api/test/network_emulation_manager.h" |
| #include "call/simulated_network.h" |
| |
| namespace webrtc { |
| |
| NetworkEmulationManager::SimulatedNetworkNode::Builder& |
| NetworkEmulationManager::SimulatedNetworkNode::Builder::config( |
| BuiltInNetworkBehaviorConfig config) { |
| config_ = config; |
| return *this; |
| } |
| |
| NetworkEmulationManager::SimulatedNetworkNode::Builder& |
| NetworkEmulationManager::SimulatedNetworkNode::Builder::delay_ms( |
| int queue_delay_ms) { |
| config_.queue_delay_ms = queue_delay_ms; |
| return *this; |
| } |
| |
| NetworkEmulationManager::SimulatedNetworkNode::Builder& |
| NetworkEmulationManager::SimulatedNetworkNode::Builder::capacity_kbps( |
| int link_capacity_kbps) { |
| config_.link_capacity_kbps = link_capacity_kbps; |
| return *this; |
| } |
| |
| NetworkEmulationManager::SimulatedNetworkNode::Builder& |
| NetworkEmulationManager::SimulatedNetworkNode::Builder::capacity_Mbps( |
| int link_capacity_Mbps) { |
| config_.link_capacity_kbps = link_capacity_Mbps * 1000; |
| return *this; |
| } |
| |
| NetworkEmulationManager::SimulatedNetworkNode::Builder& |
| NetworkEmulationManager::SimulatedNetworkNode::Builder::loss(double loss_rate) { |
| config_.loss_percent = std::round(loss_rate * 100); |
| return *this; |
| } |
| |
| NetworkEmulationManager::SimulatedNetworkNode |
| NetworkEmulationManager::SimulatedNetworkNode::Builder::Build() const { |
| SimulatedNetworkNode res; |
| auto behavior = std::make_unique<SimulatedNetwork>(config_); |
| res.simulation = behavior.get(); |
| res.node = net_->CreateEmulatedNode(std::move(behavior)); |
| return res; |
| } |
| } // namespace webrtc |