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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /third_party/libwebrtc/test/pc/e2e/stats_poller.h | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/libwebrtc/test/pc/e2e/stats_poller.h')
-rw-r--r-- | third_party/libwebrtc/test/pc/e2e/stats_poller.h | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/third_party/libwebrtc/test/pc/e2e/stats_poller.h b/third_party/libwebrtc/test/pc/e2e/stats_poller.h new file mode 100644 index 0000000000..3576f1bf05 --- /dev/null +++ b/third_party/libwebrtc/test/pc/e2e/stats_poller.h @@ -0,0 +1,80 @@ +/* + * 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. + */ + +#ifndef TEST_PC_E2E_STATS_POLLER_H_ +#define TEST_PC_E2E_STATS_POLLER_H_ + +#include <map> +#include <string> +#include <utility> +#include <vector> + +#include "api/peer_connection_interface.h" +#include "api/stats/rtc_stats_collector_callback.h" +#include "api/test/stats_observer_interface.h" +#include "rtc_base/synchronization/mutex.h" +#include "rtc_base/thread_annotations.h" +#include "test/pc/e2e/stats_provider.h" +#include "test/pc/e2e/test_peer.h" + +namespace webrtc { +namespace webrtc_pc_e2e { + +// Helper class that will notify all the webrtc::test::StatsObserverInterface +// objects subscribed. +class InternalStatsObserver : public RTCStatsCollectorCallback { + public: + InternalStatsObserver(absl::string_view pc_label, + StatsProvider* peer, + std::vector<StatsObserverInterface*> observers) + : pc_label_(pc_label), peer_(peer), observers_(std::move(observers)) {} + + std::string pc_label() const { return pc_label_; } + + void PollStats(); + + void OnStatsDelivered( + const rtc::scoped_refptr<const RTCStatsReport>& report) override; + + private: + std::string pc_label_; + StatsProvider* peer_; + std::vector<StatsObserverInterface*> observers_; +}; + +// Helper class to invoke GetStats on a PeerConnection by passing a +// webrtc::StatsObserver that will notify all the +// webrtc::test::StatsObserverInterface subscribed. +class StatsPoller { + public: + StatsPoller(std::vector<StatsObserverInterface*> observers, + std::map<std::string, StatsProvider*> peers_to_observe); + StatsPoller(std::vector<StatsObserverInterface*> observers, + std::map<std::string, TestPeer*> peers_to_observe); + + void PollStatsAndNotifyObservers(); + + void RegisterParticipantInCall(absl::string_view peer_name, + StatsProvider* peer); + // Unregister participant from stats poller. Returns true if participant was + // removed and false if participant wasn't found. + bool UnregisterParticipantInCall(absl::string_view peer_name); + + private: + const std::vector<StatsObserverInterface*> observers_; + webrtc::Mutex mutex_; + std::vector<rtc::scoped_refptr<InternalStatsObserver>> pollers_ + RTC_GUARDED_BY(mutex_); +}; + +} // namespace webrtc_pc_e2e +} // namespace webrtc + +#endif // TEST_PC_E2E_STATS_POLLER_H_ |