hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2016 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 | |
Jonas Olsson | a4d8737 | 2019-07-05 17:08:33 | [diff] [blame] | 11 | #include "pc/rtc_stats_collector.h" |
| 12 | |
Harald Alvestrand | c24a218 | 2022-02-23 13:44:59 | [diff] [blame] | 13 | #include <stddef.h> |
| 14 | #include <stdint.h> |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 15 | |
| 16 | #include <algorithm> |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 17 | #include <initializer_list> |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 18 | #include <memory> |
hbos | da389e3 | 2016-10-25 17:55:08 | [diff] [blame] | 19 | #include <ostream> |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 20 | #include <string> |
Harald Alvestrand | c24a218 | 2022-02-23 13:44:59 | [diff] [blame] | 21 | #include <type_traits> |
Steve Anton | 36b29d1 | 2017-10-30 16:57:42 | [diff] [blame] | 22 | #include <utility> |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 23 | #include <vector> |
| 24 | |
Steve Anton | 1c9c9fc | 2019-02-14 23:13:09 | [diff] [blame] | 25 | #include "absl/strings/str_replace.h" |
Harald Alvestrand | c24a218 | 2022-02-23 13:44:59 | [diff] [blame] | 26 | #include "api/candidate.h" |
Mirko Bonadei | 9f6808b | 2021-05-21 18:46:09 | [diff] [blame] | 27 | #include "api/dtls_transport_interface.h" |
Harald Alvestrand | c24a218 | 2022-02-23 13:44:59 | [diff] [blame] | 28 | #include "api/media_stream_interface.h" |
Harald Alvestrand | 9cb42c8 | 2020-10-11 13:03:47 | [diff] [blame] | 29 | #include "api/media_stream_track.h" |
Steve Anton | 10542f2 | 2019-01-11 17:11:00 | [diff] [blame] | 30 | #include "api/rtp_parameters.h" |
Fredrik Hernqvist | 828de80 | 2023-01-19 14:04:54 | [diff] [blame] | 31 | #include "api/rtp_transceiver_direction.h" |
Henrik Boström | 7978cf1 | 2024-01-11 10:41:10 | [diff] [blame] | 32 | #include "api/stats/attribute.h" |
Harald Alvestrand | c24a218 | 2022-02-23 13:44:59 | [diff] [blame] | 33 | #include "api/stats/rtc_stats.h" |
Steve Anton | 10542f2 | 2019-01-11 17:11:00 | [diff] [blame] | 34 | #include "api/stats/rtc_stats_report.h" |
Mirko Bonadei | 92ea95e | 2017-09-15 04:47:31 | [diff] [blame] | 35 | #include "api/stats/rtcstats_objects.h" |
Sebastian Jansson | 5f83cf0 | 2018-05-08 12:52:22 | [diff] [blame] | 36 | #include "api/units/time_delta.h" |
Harald Alvestrand | c24a218 | 2022-02-23 13:44:59 | [diff] [blame] | 37 | #include "api/units/timestamp.h" |
| 38 | #include "api/video/recordable_encoded_frame.h" |
| 39 | #include "api/video/video_content_type.h" |
| 40 | #include "api/video/video_frame.h" |
| 41 | #include "api/video/video_sink_interface.h" |
| 42 | #include "api/video/video_source_interface.h" |
Henrik Boström | c5f8f80 | 2022-10-19 15:50:09 | [diff] [blame] | 43 | #include "api/video/video_timing.h" |
Evan Shrubsole | 9b235cd | 2022-12-06 10:09:10 | [diff] [blame] | 44 | #include "api/video_codecs/scalability_mode.h" |
Harald Alvestrand | c24a218 | 2022-02-23 13:44:59 | [diff] [blame] | 45 | #include "common_video/include/quality_limitation_reason.h" |
| 46 | #include "media/base/media_channel.h" |
Fredrik Hernqvist | efbe753 | 2023-01-13 15:42:36 | [diff] [blame] | 47 | #include "modules/audio_device/include/audio_device.h" |
Harald Alvestrand | c24a218 | 2022-02-23 13:44:59 | [diff] [blame] | 48 | #include "modules/audio_processing/include/audio_processing_statistics.h" |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 49 | #include "modules/rtp_rtcp/include/report_block_data.h" |
| 50 | #include "modules/rtp_rtcp/include/rtp_rtcp_defines.h" |
Harald Alvestrand | c24a218 | 2022-02-23 13:44:59 | [diff] [blame] | 51 | #include "p2p/base/connection_info.h" |
| 52 | #include "p2p/base/ice_transport_internal.h" |
Steve Anton | 10542f2 | 2019-01-11 17:11:00 | [diff] [blame] | 53 | #include "p2p/base/p2p_constants.h" |
Mirko Bonadei | 92ea95e | 2017-09-15 04:47:31 | [diff] [blame] | 54 | #include "p2p/base/port.h" |
Steve Anton | 10542f2 | 2019-01-11 17:11:00 | [diff] [blame] | 55 | #include "pc/media_stream.h" |
Harald Alvestrand | c24a218 | 2022-02-23 13:44:59 | [diff] [blame] | 56 | #include "pc/stream_collection.h" |
Harald Alvestrand | 9e5aeb9 | 2022-05-11 09:35:36 | [diff] [blame] | 57 | #include "pc/test/fake_data_channel_controller.h" |
Steve Anton | 10542f2 | 2019-01-11 17:11:00 | [diff] [blame] | 58 | #include "pc/test/fake_peer_connection_for_stats.h" |
| 59 | #include "pc/test/mock_data_channel.h" |
| 60 | #include "pc/test/mock_rtp_receiver_internal.h" |
| 61 | #include "pc/test/mock_rtp_sender_internal.h" |
| 62 | #include "pc/test/rtc_stats_obtainer.h" |
Mirko Bonadei | 92ea95e | 2017-09-15 04:47:31 | [diff] [blame] | 63 | #include "rtc_base/checks.h" |
Steve Anton | 10542f2 | 2019-01-11 17:11:00 | [diff] [blame] | 64 | #include "rtc_base/fake_clock.h" |
| 65 | #include "rtc_base/fake_ssl_identity.h" |
Mirko Bonadei | 92ea95e | 2017-09-15 04:47:31 | [diff] [blame] | 66 | #include "rtc_base/gunit.h" |
Harald Alvestrand | c24a218 | 2022-02-23 13:44:59 | [diff] [blame] | 67 | #include "rtc_base/network_constants.h" |
| 68 | #include "rtc_base/ref_counted_object.h" |
| 69 | #include "rtc_base/rtc_certificate.h" |
| 70 | #include "rtc_base/socket_address.h" |
| 71 | #include "rtc_base/ssl_fingerprint.h" |
| 72 | #include "rtc_base/ssl_identity.h" |
| 73 | #include "rtc_base/ssl_stream_adapter.h" |
| 74 | #include "rtc_base/string_encode.h" |
Harald Alvestrand | 910cdc2 | 2020-01-09 11:58:23 | [diff] [blame] | 75 | #include "rtc_base/strings/json.h" |
Markus Handell | 6fcd0f8 | 2020-07-07 17:08:53 | [diff] [blame] | 76 | #include "rtc_base/synchronization/mutex.h" |
Steve Anton | 10542f2 | 2019-01-11 17:11:00 | [diff] [blame] | 77 | #include "rtc_base/time_utils.h" |
Harald Alvestrand | c24a218 | 2022-02-23 13:44:59 | [diff] [blame] | 78 | #include "test/gmock.h" |
| 79 | #include "test/gtest.h" |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 80 | |
Alessio Bazzica | 049e611 | 2021-03-18 11:55:11 | [diff] [blame] | 81 | using ::testing::_; |
Mirko Bonadei | 6a489f2 | 2019-04-09 13:11:12 | [diff] [blame] | 82 | using ::testing::AtLeast; |
| 83 | using ::testing::Invoke; |
| 84 | using ::testing::Return; |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 85 | |
| 86 | namespace webrtc { |
| 87 | |
Artem Titov | 880fa81 | 2021-07-30 20:30:23 | [diff] [blame] | 88 | // These are used by gtest code, such as if `EXPECT_EQ` fails. |
hbos | da389e3 | 2016-10-25 17:55:08 | [diff] [blame] | 89 | void PrintTo(const RTCCertificateStats& stats, ::std::ostream* os) { |
ehmaldonado | 35a872c | 2017-07-28 14:29:12 | [diff] [blame] | 90 | *os << stats.ToJson(); |
hbos | da389e3 | 2016-10-25 17:55:08 | [diff] [blame] | 91 | } |
| 92 | |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 93 | void PrintTo(const RTCCodecStats& stats, ::std::ostream* os) { |
ehmaldonado | 35a872c | 2017-07-28 14:29:12 | [diff] [blame] | 94 | *os << stats.ToJson(); |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 95 | } |
| 96 | |
hbos | da389e3 | 2016-10-25 17:55:08 | [diff] [blame] | 97 | void PrintTo(const RTCDataChannelStats& stats, ::std::ostream* os) { |
ehmaldonado | 35a872c | 2017-07-28 14:29:12 | [diff] [blame] | 98 | *os << stats.ToJson(); |
hbos | da389e3 | 2016-10-25 17:55:08 | [diff] [blame] | 99 | } |
| 100 | |
| 101 | void PrintTo(const RTCIceCandidatePairStats& stats, ::std::ostream* os) { |
ehmaldonado | 35a872c | 2017-07-28 14:29:12 | [diff] [blame] | 102 | *os << stats.ToJson(); |
hbos | da389e3 | 2016-10-25 17:55:08 | [diff] [blame] | 103 | } |
| 104 | |
| 105 | void PrintTo(const RTCLocalIceCandidateStats& stats, ::std::ostream* os) { |
ehmaldonado | 35a872c | 2017-07-28 14:29:12 | [diff] [blame] | 106 | *os << stats.ToJson(); |
hbos | da389e3 | 2016-10-25 17:55:08 | [diff] [blame] | 107 | } |
| 108 | |
| 109 | void PrintTo(const RTCRemoteIceCandidateStats& stats, ::std::ostream* os) { |
ehmaldonado | 35a872c | 2017-07-28 14:29:12 | [diff] [blame] | 110 | *os << stats.ToJson(); |
hbos | da389e3 | 2016-10-25 17:55:08 | [diff] [blame] | 111 | } |
| 112 | |
| 113 | void PrintTo(const RTCPeerConnectionStats& stats, ::std::ostream* os) { |
ehmaldonado | 35a872c | 2017-07-28 14:29:12 | [diff] [blame] | 114 | *os << stats.ToJson(); |
hbos | da389e3 | 2016-10-25 17:55:08 | [diff] [blame] | 115 | } |
| 116 | |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 117 | void PrintTo(const RTCInboundRtpStreamStats& stats, ::std::ostream* os) { |
ehmaldonado | 35a872c | 2017-07-28 14:29:12 | [diff] [blame] | 118 | *os << stats.ToJson(); |
hbos | eeafe94 | 2016-11-01 10:00:17 | [diff] [blame] | 119 | } |
| 120 | |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 121 | void PrintTo(const RTCOutboundRtpStreamStats& stats, ::std::ostream* os) { |
ehmaldonado | 35a872c | 2017-07-28 14:29:12 | [diff] [blame] | 122 | *os << stats.ToJson(); |
hbos | 6ded190 | 2016-11-01 08:50:46 | [diff] [blame] | 123 | } |
| 124 | |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 125 | void PrintTo(const RTCRemoteInboundRtpStreamStats& stats, ::std::ostream* os) { |
| 126 | *os << stats.ToJson(); |
| 127 | } |
| 128 | |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 129 | void PrintTo(const RTCAudioSourceStats& stats, ::std::ostream* os) { |
| 130 | *os << stats.ToJson(); |
| 131 | } |
| 132 | |
| 133 | void PrintTo(const RTCVideoSourceStats& stats, ::std::ostream* os) { |
| 134 | *os << stats.ToJson(); |
| 135 | } |
| 136 | |
hbos | da389e3 | 2016-10-25 17:55:08 | [diff] [blame] | 137 | void PrintTo(const RTCTransportStats& stats, ::std::ostream* os) { |
ehmaldonado | 35a872c | 2017-07-28 14:29:12 | [diff] [blame] | 138 | *os << stats.ToJson(); |
hbos | da389e3 | 2016-10-25 17:55:08 | [diff] [blame] | 139 | } |
| 140 | |
hbos | c82f2e1 | 2016-09-05 08:36:50 | [diff] [blame] | 141 | namespace { |
| 142 | |
| 143 | const int64_t kGetStatsReportTimeoutMs = 1000; |
| 144 | |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 145 | // Fake data used by `SetupExampleStatsVoiceGraph()` to fill in remote outbound |
| 146 | // stats. |
| 147 | constexpr int64_t kRemoteOutboundStatsTimestampMs = 123; |
| 148 | constexpr int64_t kRemoteOutboundStatsRemoteTimestampMs = 456; |
| 149 | constexpr uint32_t kRemoteOutboundStatsPacketsSent = 7u; |
| 150 | constexpr uint64_t kRemoteOutboundStatsBytesSent = 8u; |
| 151 | constexpr uint64_t kRemoteOutboundStatsReportsCount = 9u; |
| 152 | |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 153 | struct CertificateInfo { |
| 154 | rtc::scoped_refptr<rtc::RTCCertificate> certificate; |
| 155 | std::vector<std::string> ders; |
| 156 | std::vector<std::string> pems; |
| 157 | std::vector<std::string> fingerprints; |
| 158 | }; |
| 159 | |
Harald Alvestrand | a3dab84 | 2018-01-14 08:18:58 | [diff] [blame] | 160 | // Return the ID for an object of the given type in a report. |
| 161 | // The object must be present and be unique. |
| 162 | template <typename T> |
| 163 | std::string IdForType(const RTCStatsReport* report) { |
| 164 | auto stats_of_my_type = report->RTCStatsReport::GetStatsOfType<T>(); |
| 165 | // We cannot use ASSERT here, since we're within a function. |
Mirko Bonadei | e12c1fe | 2018-07-03 10:53:23 | [diff] [blame] | 166 | EXPECT_EQ(1U, stats_of_my_type.size()) |
Harald Alvestrand | a3dab84 | 2018-01-14 08:18:58 | [diff] [blame] | 167 | << "Unexpected number of stats of this type"; |
| 168 | if (stats_of_my_type.size() == 1) { |
| 169 | return stats_of_my_type[0]->id(); |
| 170 | } else { |
| 171 | // Return something that is not going to be a valid stas ID. |
| 172 | return "Type not found"; |
| 173 | } |
| 174 | } |
| 175 | |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 176 | std::unique_ptr<CertificateInfo> CreateFakeCertificateAndInfoFromDers( |
| 177 | const std::vector<std::string>& ders) { |
| 178 | RTC_CHECK(!ders.empty()); |
| 179 | std::unique_ptr<CertificateInfo> info(new CertificateInfo()); |
| 180 | info->ders = ders; |
| 181 | for (const std::string& der : ders) { |
| 182 | info->pems.push_back(rtc::SSLIdentity::DerToPem( |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 183 | "CERTIFICATE", reinterpret_cast<const unsigned char*>(der.c_str()), |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 184 | der.length())); |
| 185 | } |
| 186 | info->certificate = |
| 187 | rtc::RTCCertificate::Create(std::unique_ptr<rtc::FakeSSLIdentity>( |
Taylor Brandstetter | c392866 | 2018-02-23 21:04:51 | [diff] [blame] | 188 | new rtc::FakeSSLIdentity(info->pems))); |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 189 | // Strip header/footer and newline characters of PEM strings. |
| 190 | for (size_t i = 0; i < info->pems.size(); ++i) { |
Steve Anton | 1c9c9fc | 2019-02-14 23:13:09 | [diff] [blame] | 191 | absl::StrReplaceAll({{"-----BEGIN CERTIFICATE-----", ""}, |
| 192 | {"-----END CERTIFICATE-----", ""}, |
| 193 | {"\n", ""}}, |
| 194 | &info->pems[i]); |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 195 | } |
Taylor Brandstetter | c392866 | 2018-02-23 21:04:51 | [diff] [blame] | 196 | // Fingerprints for the whole certificate chain, starting with leaf |
| 197 | // certificate. |
Benjamin Wright | 6c6c9df | 2018-10-25 08:16:26 | [diff] [blame] | 198 | const rtc::SSLCertChain& chain = info->certificate->GetSSLCertificateChain(); |
Taylor Brandstetter | c392866 | 2018-02-23 21:04:51 | [diff] [blame] | 199 | std::unique_ptr<rtc::SSLFingerprint> fp; |
| 200 | for (size_t i = 0; i < chain.GetSize(); i++) { |
Steve Anton | 4905edb | 2018-10-16 02:27:44 | [diff] [blame] | 201 | fp = rtc::SSLFingerprint::Create("sha-1", chain.Get(i)); |
Taylor Brandstetter | c392866 | 2018-02-23 21:04:51 | [diff] [blame] | 202 | EXPECT_TRUE(fp); |
| 203 | info->fingerprints.push_back(fp->GetRfc4572Fingerprint()); |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 204 | } |
| 205 | EXPECT_EQ(info->ders.size(), info->fingerprints.size()); |
| 206 | return info; |
| 207 | } |
| 208 | |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 209 | std::unique_ptr<cricket::Candidate> CreateFakeCandidate( |
| 210 | const std::string& hostname, |
| 211 | int port, |
| 212 | const std::string& protocol, |
Gary Liu | 37e489c | 2017-11-21 18:49:36 | [diff] [blame] | 213 | const rtc::AdapterType adapter_type, |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 214 | const std::string& candidate_type, |
Jonas Oreland | 0d13bbd | 2022-03-02 10:17:36 | [diff] [blame] | 215 | uint32_t priority, |
| 216 | const rtc::AdapterType underlying_type_for_vpn = |
| 217 | rtc::ADAPTER_TYPE_UNKNOWN) { |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 218 | std::unique_ptr<cricket::Candidate> candidate(new cricket::Candidate()); |
| 219 | candidate->set_address(rtc::SocketAddress(hostname, port)); |
| 220 | candidate->set_protocol(protocol); |
Gary Liu | 37e489c | 2017-11-21 18:49:36 | [diff] [blame] | 221 | candidate->set_network_type(adapter_type); |
Jonas Oreland | 0d13bbd | 2022-03-02 10:17:36 | [diff] [blame] | 222 | candidate->set_underlying_type_for_vpn(underlying_type_for_vpn); |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 223 | candidate->set_type(candidate_type); |
| 224 | candidate->set_priority(priority); |
Philipp Hancke | 0e3cd63 | 2022-09-27 08:23:09 | [diff] [blame] | 225 | // Defaults for testing. |
| 226 | candidate->set_foundation("foundationIsAString"); |
| 227 | candidate->set_username("iceusernamefragment"); |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 228 | return candidate; |
| 229 | } |
| 230 | |
Taylor Brandstetter | 64851c0 | 2021-06-24 20:32:50 | [diff] [blame] | 231 | class FakeAudioProcessor : public AudioProcessorInterface { |
| 232 | public: |
| 233 | FakeAudioProcessor() {} |
| 234 | ~FakeAudioProcessor() {} |
| 235 | |
| 236 | private: |
| 237 | AudioProcessorInterface::AudioProcessorStatistics GetStats( |
| 238 | bool has_recv_streams) override { |
| 239 | AudioProcessorStatistics stats; |
| 240 | stats.apm_statistics.echo_return_loss = 2.0; |
| 241 | stats.apm_statistics.echo_return_loss_enhancement = 3.0; |
| 242 | return stats; |
| 243 | } |
| 244 | }; |
| 245 | |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 246 | class FakeAudioTrackForStats : public MediaStreamTrack<AudioTrackInterface> { |
hbos | 09bc128 | 2016-11-08 14:29:22 | [diff] [blame] | 247 | public: |
| 248 | static rtc::scoped_refptr<FakeAudioTrackForStats> Create( |
| 249 | const std::string& id, |
Taylor Brandstetter | 64851c0 | 2021-06-24 20:32:50 | [diff] [blame] | 250 | MediaStreamTrackInterface::TrackState state, |
| 251 | bool create_fake_audio_processor) { |
Niels Möller | 027c793 | 2022-01-25 12:56:07 | [diff] [blame] | 252 | auto audio_track_stats = rtc::make_ref_counted<FakeAudioTrackForStats>(id); |
hbos | 09bc128 | 2016-11-08 14:29:22 | [diff] [blame] | 253 | audio_track_stats->set_state(state); |
Taylor Brandstetter | 64851c0 | 2021-06-24 20:32:50 | [diff] [blame] | 254 | if (create_fake_audio_processor) { |
| 255 | audio_track_stats->processor_ = |
| 256 | rtc::make_ref_counted<FakeAudioProcessor>(); |
| 257 | } |
hbos | 09bc128 | 2016-11-08 14:29:22 | [diff] [blame] | 258 | return audio_track_stats; |
| 259 | } |
| 260 | |
Steve Anton | 36b29d1 | 2017-10-30 16:57:42 | [diff] [blame] | 261 | explicit FakeAudioTrackForStats(const std::string& id) |
| 262 | : MediaStreamTrack<AudioTrackInterface>(id) {} |
hbos | 09bc128 | 2016-11-08 14:29:22 | [diff] [blame] | 263 | |
| 264 | std::string kind() const override { |
| 265 | return MediaStreamTrackInterface::kAudioKind; |
| 266 | } |
Harald Alvestrand | a654437 | 2023-11-13 09:33:56 | [diff] [blame] | 267 | AudioSourceInterface* GetSource() const override { return nullptr; } |
| 268 | void AddSink(AudioTrackSinkInterface* sink) override {} |
| 269 | void RemoveSink(AudioTrackSinkInterface* sink) override {} |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 270 | bool GetSignalLevel(int* level) override { return false; } |
hbos | 09bc128 | 2016-11-08 14:29:22 | [diff] [blame] | 271 | rtc::scoped_refptr<AudioProcessorInterface> GetAudioProcessor() override { |
Taylor Brandstetter | 64851c0 | 2021-06-24 20:32:50 | [diff] [blame] | 272 | return processor_; |
hbos | 09bc128 | 2016-11-08 14:29:22 | [diff] [blame] | 273 | } |
Taylor Brandstetter | 64851c0 | 2021-06-24 20:32:50 | [diff] [blame] | 274 | |
| 275 | private: |
| 276 | rtc::scoped_refptr<FakeAudioProcessor> processor_; |
hbos | 09bc128 | 2016-11-08 14:29:22 | [diff] [blame] | 277 | }; |
| 278 | |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 279 | class FakeVideoTrackSourceForStats : public VideoTrackSourceInterface { |
| 280 | public: |
| 281 | static rtc::scoped_refptr<FakeVideoTrackSourceForStats> Create( |
| 282 | int input_width, |
| 283 | int input_height) { |
Niels Möller | 027c793 | 2022-01-25 12:56:07 | [diff] [blame] | 284 | return rtc::make_ref_counted<FakeVideoTrackSourceForStats>(input_width, |
| 285 | input_height); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 286 | } |
| 287 | |
| 288 | FakeVideoTrackSourceForStats(int input_width, int input_height) |
| 289 | : input_width_(input_width), input_height_(input_height) {} |
| 290 | ~FakeVideoTrackSourceForStats() override {} |
| 291 | |
| 292 | // VideoTrackSourceInterface |
| 293 | bool is_screencast() const override { return false; } |
| 294 | absl::optional<bool> needs_denoising() const override { return false; } |
| 295 | bool GetStats(VideoTrackSourceInterface::Stats* stats) override { |
| 296 | stats->input_width = input_width_; |
| 297 | stats->input_height = input_height_; |
| 298 | return true; |
| 299 | } |
| 300 | // MediaSourceInterface (part of VideoTrackSourceInterface) |
| 301 | MediaSourceInterface::SourceState state() const override { |
| 302 | return MediaSourceInterface::SourceState::kLive; |
| 303 | } |
| 304 | bool remote() const override { return false; } |
| 305 | // NotifierInterface (part of MediaSourceInterface) |
| 306 | void RegisterObserver(ObserverInterface* observer) override {} |
| 307 | void UnregisterObserver(ObserverInterface* observer) override {} |
| 308 | // rtc::VideoSourceInterface<VideoFrame> (part of VideoTrackSourceInterface) |
| 309 | void AddOrUpdateSink(rtc::VideoSinkInterface<VideoFrame>* sink, |
| 310 | const rtc::VideoSinkWants& wants) override {} |
| 311 | void RemoveSink(rtc::VideoSinkInterface<VideoFrame>* sink) override {} |
Markus Handell | 6efc14b | 2020-05-05 18:11:13 | [diff] [blame] | 312 | bool SupportsEncodedOutput() const override { return false; } |
| 313 | void GenerateKeyFrame() override {} |
| 314 | void AddEncodedSink( |
| 315 | rtc::VideoSinkInterface<RecordableEncodedFrame>* sink) override {} |
| 316 | void RemoveEncodedSink( |
| 317 | rtc::VideoSinkInterface<RecordableEncodedFrame>* sink) override {} |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 318 | |
| 319 | private: |
| 320 | int input_width_; |
| 321 | int input_height_; |
| 322 | }; |
| 323 | |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 324 | class FakeVideoTrackForStats : public MediaStreamTrack<VideoTrackInterface> { |
hbos | 09bc128 | 2016-11-08 14:29:22 | [diff] [blame] | 325 | public: |
| 326 | static rtc::scoped_refptr<FakeVideoTrackForStats> Create( |
| 327 | const std::string& id, |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 328 | MediaStreamTrackInterface::TrackState state, |
| 329 | rtc::scoped_refptr<VideoTrackSourceInterface> source) { |
Niels Möller | 027c793 | 2022-01-25 12:56:07 | [diff] [blame] | 330 | auto video_track = |
| 331 | rtc::make_ref_counted<FakeVideoTrackForStats>(id, std::move(source)); |
hbos | 09bc128 | 2016-11-08 14:29:22 | [diff] [blame] | 332 | video_track->set_state(state); |
| 333 | return video_track; |
| 334 | } |
| 335 | |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 336 | FakeVideoTrackForStats(const std::string& id, |
| 337 | rtc::scoped_refptr<VideoTrackSourceInterface> source) |
| 338 | : MediaStreamTrack<VideoTrackInterface>(id), source_(source) {} |
hbos | 09bc128 | 2016-11-08 14:29:22 | [diff] [blame] | 339 | |
| 340 | std::string kind() const override { |
| 341 | return MediaStreamTrackInterface::kVideoKind; |
| 342 | } |
perkj | 773be36 | 2017-08-01 06:22:01 | [diff] [blame] | 343 | |
| 344 | void AddOrUpdateSink(rtc::VideoSinkInterface<VideoFrame>* sink, |
Mirko Bonadei | c4dd730 | 2019-02-25 08:12:02 | [diff] [blame] | 345 | const rtc::VideoSinkWants& wants) override {} |
| 346 | void RemoveSink(rtc::VideoSinkInterface<VideoFrame>* sink) override {} |
perkj | 773be36 | 2017-08-01 06:22:01 | [diff] [blame] | 347 | |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 348 | VideoTrackSourceInterface* GetSource() const override { |
| 349 | return source_.get(); |
| 350 | } |
| 351 | |
| 352 | private: |
| 353 | rtc::scoped_refptr<VideoTrackSourceInterface> source_; |
hbos | 09bc128 | 2016-11-08 14:29:22 | [diff] [blame] | 354 | }; |
| 355 | |
hbos | 84abeb1 | 2017-01-16 14:16:44 | [diff] [blame] | 356 | rtc::scoped_refptr<MediaStreamTrackInterface> CreateFakeTrack( |
| 357 | cricket::MediaType media_type, |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 358 | const std::string& track_id, |
Taylor Brandstetter | 64851c0 | 2021-06-24 20:32:50 | [diff] [blame] | 359 | MediaStreamTrackInterface::TrackState track_state, |
| 360 | bool create_fake_audio_processor = false) { |
hbos | 84abeb1 | 2017-01-16 14:16:44 | [diff] [blame] | 361 | if (media_type == cricket::MEDIA_TYPE_AUDIO) { |
Taylor Brandstetter | 64851c0 | 2021-06-24 20:32:50 | [diff] [blame] | 362 | return FakeAudioTrackForStats::Create(track_id, track_state, |
| 363 | create_fake_audio_processor); |
hbos | 84abeb1 | 2017-01-16 14:16:44 | [diff] [blame] | 364 | } else { |
| 365 | RTC_DCHECK_EQ(media_type, cricket::MEDIA_TYPE_VIDEO); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 366 | return FakeVideoTrackForStats::Create(track_id, track_state, nullptr); |
hbos | 84abeb1 | 2017-01-16 14:16:44 | [diff] [blame] | 367 | } |
| 368 | } |
| 369 | |
Steve Anton | 57858b3 | 2018-02-15 23:19:50 | [diff] [blame] | 370 | rtc::scoped_refptr<MockRtpSenderInternal> CreateMockSender( |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 371 | cricket::MediaType media_type, |
| 372 | rtc::scoped_refptr<MediaStreamTrackInterface> track, |
Harald Alvestrand | c72af93 | 2018-01-11 16:18:19 | [diff] [blame] | 373 | uint32_t ssrc, |
Harald Alvestrand | a3dab84 | 2018-01-14 08:18:58 | [diff] [blame] | 374 | int attachment_id, |
| 375 | std::vector<std::string> local_stream_ids) { |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 376 | RTC_DCHECK(!track || |
| 377 | (track->kind() == MediaStreamTrackInterface::kAudioKind && |
| 378 | media_type == cricket::MEDIA_TYPE_AUDIO) || |
| 379 | (track->kind() == MediaStreamTrackInterface::kVideoKind && |
| 380 | media_type == cricket::MEDIA_TYPE_VIDEO)); |
Niels Möller | 027c793 | 2022-01-25 12:56:07 | [diff] [blame] | 381 | auto sender = rtc::make_ref_counted<MockRtpSenderInternal>(); |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 382 | EXPECT_CALL(*sender, track()).WillRepeatedly(Return(track)); |
| 383 | EXPECT_CALL(*sender, ssrc()).WillRepeatedly(Return(ssrc)); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 384 | EXPECT_CALL(*sender, media_type()).WillRepeatedly(Return(media_type)); |
Henrik Boström | 175f06f | 2023-01-05 07:53:16 | [diff] [blame] | 385 | EXPECT_CALL(*sender, GetParameters()) |
| 386 | .WillRepeatedly( |
| 387 | Invoke([s = sender.get()]() { return s->GetParametersInternal(); })); |
| 388 | EXPECT_CALL(*sender, GetParametersInternal()).WillRepeatedly(Invoke([ssrc]() { |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 389 | RtpParameters params; |
| 390 | params.encodings.push_back(RtpEncodingParameters()); |
| 391 | params.encodings[0].ssrc = ssrc; |
| 392 | return params; |
| 393 | })); |
Harald Alvestrand | c72af93 | 2018-01-11 16:18:19 | [diff] [blame] | 394 | EXPECT_CALL(*sender, AttachmentId()).WillRepeatedly(Return(attachment_id)); |
Harald Alvestrand | a3dab84 | 2018-01-14 08:18:58 | [diff] [blame] | 395 | EXPECT_CALL(*sender, stream_ids()).WillRepeatedly(Return(local_stream_ids)); |
Alessio Bazzica | 049e611 | 2021-03-18 11:55:11 | [diff] [blame] | 396 | EXPECT_CALL(*sender, SetTransceiverAsStopped()); |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 397 | return sender; |
| 398 | } |
| 399 | |
Steve Anton | 57858b3 | 2018-02-15 23:19:50 | [diff] [blame] | 400 | rtc::scoped_refptr<MockRtpReceiverInternal> CreateMockReceiver( |
Mirko Bonadei | c61ce0d | 2017-11-21 16:04:20 | [diff] [blame] | 401 | const rtc::scoped_refptr<MediaStreamTrackInterface>& track, |
Harald Alvestrand | c72af93 | 2018-01-11 16:18:19 | [diff] [blame] | 402 | uint32_t ssrc, |
| 403 | int attachment_id) { |
Niels Möller | 027c793 | 2022-01-25 12:56:07 | [diff] [blame] | 404 | auto receiver = rtc::make_ref_counted<MockRtpReceiverInternal>(); |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 405 | EXPECT_CALL(*receiver, track()).WillRepeatedly(Return(track)); |
Henrik Boström | 175f06f | 2023-01-05 07:53:16 | [diff] [blame] | 406 | EXPECT_CALL(*receiver, ssrc()).WillRepeatedly(Invoke([ssrc]() { |
| 407 | return ssrc; |
| 408 | })); |
Harald Alvestrand | a3dab84 | 2018-01-14 08:18:58 | [diff] [blame] | 409 | EXPECT_CALL(*receiver, streams()) |
| 410 | .WillRepeatedly( |
| 411 | Return(std::vector<rtc::scoped_refptr<MediaStreamInterface>>({}))); |
| 412 | |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 413 | EXPECT_CALL(*receiver, media_type()) |
| 414 | .WillRepeatedly( |
| 415 | Return(track->kind() == MediaStreamTrackInterface::kAudioKind |
| 416 | ? cricket::MEDIA_TYPE_AUDIO |
| 417 | : cricket::MEDIA_TYPE_VIDEO)); |
| 418 | EXPECT_CALL(*receiver, GetParameters()).WillRepeatedly(Invoke([ssrc]() { |
| 419 | RtpParameters params; |
| 420 | params.encodings.push_back(RtpEncodingParameters()); |
| 421 | params.encodings[0].ssrc = ssrc; |
| 422 | return params; |
| 423 | })); |
Harald Alvestrand | c72af93 | 2018-01-11 16:18:19 | [diff] [blame] | 424 | EXPECT_CALL(*receiver, AttachmentId()).WillRepeatedly(Return(attachment_id)); |
Tommi | 6589def | 2022-02-17 22:36:47 | [diff] [blame] | 425 | EXPECT_CALL(*receiver, Stop()).WillRepeatedly(Return()); |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 426 | return receiver; |
| 427 | } |
| 428 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 429 | class RTCStatsCollectorWrapper { |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 430 | public: |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 431 | explicit RTCStatsCollectorWrapper( |
| 432 | rtc::scoped_refptr<FakePeerConnectionForStats> pc) |
| 433 | : pc_(pc), |
| 434 | stats_collector_( |
Niels Möller | afb246b | 2022-04-20 12:26:50 | [diff] [blame] | 435 | RTCStatsCollector::Create(pc.get(), |
| 436 | 50 * rtc::kNumMicrosecsPerMillisec)) {} |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 437 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 438 | rtc::scoped_refptr<RTCStatsCollector> stats_collector() { |
| 439 | return stats_collector_; |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 440 | } |
| 441 | |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 442 | rtc::scoped_refptr<const RTCStatsReport> GetStatsReport() { |
| 443 | rtc::scoped_refptr<RTCStatsObtainer> callback = RTCStatsObtainer::Create(); |
| 444 | stats_collector_->GetStatsReport(callback); |
| 445 | return WaitForReport(callback); |
| 446 | } |
| 447 | |
| 448 | rtc::scoped_refptr<const RTCStatsReport> GetStatsReportWithSenderSelector( |
| 449 | rtc::scoped_refptr<RtpSenderInternal> selector) { |
| 450 | rtc::scoped_refptr<RTCStatsObtainer> callback = RTCStatsObtainer::Create(); |
| 451 | stats_collector_->GetStatsReport(selector, callback); |
| 452 | return WaitForReport(callback); |
| 453 | } |
| 454 | |
| 455 | rtc::scoped_refptr<const RTCStatsReport> GetStatsReportWithReceiverSelector( |
| 456 | rtc::scoped_refptr<RtpReceiverInternal> selector) { |
| 457 | rtc::scoped_refptr<RTCStatsObtainer> callback = RTCStatsObtainer::Create(); |
| 458 | stats_collector_->GetStatsReport(selector, callback); |
| 459 | return WaitForReport(callback); |
| 460 | } |
| 461 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 462 | rtc::scoped_refptr<const RTCStatsReport> GetFreshStatsReport() { |
| 463 | stats_collector_->ClearCachedStatsReport(); |
| 464 | return GetStatsReport(); |
| 465 | } |
| 466 | |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 467 | rtc::scoped_refptr<MockRtpSenderInternal> SetupLocalTrackAndSender( |
| 468 | cricket::MediaType media_type, |
| 469 | const std::string& track_id, |
| 470 | uint32_t ssrc, |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 471 | bool add_stream, |
| 472 | int attachment_id) { |
Harald Alvestrand | 8906187 | 2018-01-02 13:08:34 | [diff] [blame] | 473 | rtc::scoped_refptr<MediaStream> local_stream; |
| 474 | if (add_stream) { |
Seth Hampson | 845e878 | 2018-03-02 19:34:10 | [diff] [blame] | 475 | local_stream = MediaStream::Create("LocalStreamId"); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 476 | pc_->mutable_local_streams()->AddStream(local_stream); |
Harald Alvestrand | 8906187 | 2018-01-02 13:08:34 | [diff] [blame] | 477 | } |
hbos | 84abeb1 | 2017-01-16 14:16:44 | [diff] [blame] | 478 | |
| 479 | rtc::scoped_refptr<MediaStreamTrackInterface> track; |
| 480 | if (media_type == cricket::MEDIA_TYPE_AUDIO) { |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 481 | track = CreateFakeTrack(media_type, track_id, |
| 482 | MediaStreamTrackInterface::kLive); |
Harald Alvestrand | 8906187 | 2018-01-02 13:08:34 | [diff] [blame] | 483 | if (add_stream) { |
Harald Alvestrand | 2f7ad28 | 2022-04-21 11:35:43 | [diff] [blame] | 484 | local_stream->AddTrack(rtc::scoped_refptr<AudioTrackInterface>( |
| 485 | static_cast<AudioTrackInterface*>(track.get()))); |
Harald Alvestrand | 8906187 | 2018-01-02 13:08:34 | [diff] [blame] | 486 | } |
hbos | 84abeb1 | 2017-01-16 14:16:44 | [diff] [blame] | 487 | } else { |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 488 | track = CreateFakeTrack(media_type, track_id, |
| 489 | MediaStreamTrackInterface::kLive); |
Harald Alvestrand | 8906187 | 2018-01-02 13:08:34 | [diff] [blame] | 490 | if (add_stream) { |
Harald Alvestrand | 2f7ad28 | 2022-04-21 11:35:43 | [diff] [blame] | 491 | local_stream->AddTrack(rtc::scoped_refptr<VideoTrackInterface>( |
| 492 | static_cast<VideoTrackInterface*>(track.get()))); |
Harald Alvestrand | 8906187 | 2018-01-02 13:08:34 | [diff] [blame] | 493 | } |
hbos | 84abeb1 | 2017-01-16 14:16:44 | [diff] [blame] | 494 | } |
| 495 | |
Steve Anton | 57858b3 | 2018-02-15 23:19:50 | [diff] [blame] | 496 | rtc::scoped_refptr<MockRtpSenderInternal> sender = |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 497 | CreateMockSender(media_type, track, ssrc, attachment_id, {}); |
Tommi | 6589def | 2022-02-17 22:36:47 | [diff] [blame] | 498 | EXPECT_CALL(*sender, Stop()); |
| 499 | EXPECT_CALL(*sender, SetMediaChannel(_)); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 500 | pc_->AddSender(sender); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 501 | return sender; |
hbos | 84abeb1 | 2017-01-16 14:16:44 | [diff] [blame] | 502 | } |
| 503 | |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 504 | rtc::scoped_refptr<MockRtpReceiverInternal> SetupRemoteTrackAndReceiver( |
| 505 | cricket::MediaType media_type, |
| 506 | const std::string& track_id, |
| 507 | const std::string& stream_id, |
| 508 | uint32_t ssrc) { |
hbos | 84abeb1 | 2017-01-16 14:16:44 | [diff] [blame] | 509 | rtc::scoped_refptr<MediaStream> remote_stream = |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 510 | MediaStream::Create(stream_id); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 511 | pc_->mutable_remote_streams()->AddStream(remote_stream); |
hbos | 84abeb1 | 2017-01-16 14:16:44 | [diff] [blame] | 512 | |
| 513 | rtc::scoped_refptr<MediaStreamTrackInterface> track; |
| 514 | if (media_type == cricket::MEDIA_TYPE_AUDIO) { |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 515 | track = CreateFakeTrack(media_type, track_id, |
| 516 | MediaStreamTrackInterface::kLive); |
Harald Alvestrand | 2f7ad28 | 2022-04-21 11:35:43 | [diff] [blame] | 517 | remote_stream->AddTrack(rtc::scoped_refptr<AudioTrackInterface>( |
| 518 | static_cast<AudioTrackInterface*>(track.get()))); |
hbos | 84abeb1 | 2017-01-16 14:16:44 | [diff] [blame] | 519 | } else { |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 520 | track = CreateFakeTrack(media_type, track_id, |
| 521 | MediaStreamTrackInterface::kLive); |
Harald Alvestrand | 2f7ad28 | 2022-04-21 11:35:43 | [diff] [blame] | 522 | remote_stream->AddTrack(rtc::scoped_refptr<VideoTrackInterface>( |
| 523 | static_cast<VideoTrackInterface*>(track.get()))); |
hbos | 84abeb1 | 2017-01-16 14:16:44 | [diff] [blame] | 524 | } |
| 525 | |
Steve Anton | 57858b3 | 2018-02-15 23:19:50 | [diff] [blame] | 526 | rtc::scoped_refptr<MockRtpReceiverInternal> receiver = |
Harald Alvestrand | c72af93 | 2018-01-11 16:18:19 | [diff] [blame] | 527 | CreateMockReceiver(track, ssrc, 62); |
Harald Alvestrand | a3dab84 | 2018-01-14 08:18:58 | [diff] [blame] | 528 | EXPECT_CALL(*receiver, streams()) |
| 529 | .WillRepeatedly( |
| 530 | Return(std::vector<rtc::scoped_refptr<MediaStreamInterface>>( |
| 531 | {remote_stream}))); |
Tommi | 6589def | 2022-02-17 22:36:47 | [diff] [blame] | 532 | EXPECT_CALL(*receiver, SetMediaChannel(_)).WillRepeatedly(Return()); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 533 | pc_->AddReceiver(receiver); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 534 | return receiver; |
hbos | 84abeb1 | 2017-01-16 14:16:44 | [diff] [blame] | 535 | } |
| 536 | |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 537 | // Attaches tracks to peer connections by configuring RTP senders and RTP |
| 538 | // receivers according to the tracks' pairings with |
| 539 | // |[Voice/Video][Sender/Receiver]Info| and their SSRCs. Local tracks can be |
| 540 | // associated with multiple |[Voice/Video]SenderInfo|s, remote tracks can only |
| 541 | // be associated with one |[Voice/Video]ReceiverInfo|. |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 542 | // Senders get assigned attachment ID "ssrc + 10". |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 543 | void CreateMockRtpSendersReceiversAndChannels( |
Harald Alvestrand | a3dab84 | 2018-01-14 08:18:58 | [diff] [blame] | 544 | std::initializer_list< |
| 545 | std::pair<MediaStreamTrackInterface*, cricket::VoiceSenderInfo>> |
| 546 | local_audio_track_info_pairs, |
| 547 | std::initializer_list< |
| 548 | std::pair<MediaStreamTrackInterface*, cricket::VoiceReceiverInfo>> |
| 549 | remote_audio_track_info_pairs, |
| 550 | std::initializer_list< |
| 551 | std::pair<MediaStreamTrackInterface*, cricket::VideoSenderInfo>> |
| 552 | local_video_track_info_pairs, |
| 553 | std::initializer_list< |
| 554 | std::pair<MediaStreamTrackInterface*, cricket::VideoReceiverInfo>> |
| 555 | remote_video_track_info_pairs, |
| 556 | std::vector<std::string> local_stream_ids, |
| 557 | std::vector<rtc::scoped_refptr<MediaStreamInterface>> remote_streams) { |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 558 | cricket::VoiceMediaInfo voice_media_info; |
| 559 | cricket::VideoMediaInfo video_media_info; |
| 560 | |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 561 | // Local audio tracks and voice sender infos |
| 562 | for (auto& pair : local_audio_track_info_pairs) { |
| 563 | MediaStreamTrackInterface* local_audio_track = pair.first; |
| 564 | const cricket::VoiceSenderInfo& voice_sender_info = pair.second; |
| 565 | RTC_DCHECK_EQ(local_audio_track->kind(), |
| 566 | MediaStreamTrackInterface::kAudioKind); |
| 567 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 568 | voice_media_info.senders.push_back(voice_sender_info); |
Steve Anton | 57858b3 | 2018-02-15 23:19:50 | [diff] [blame] | 569 | rtc::scoped_refptr<MockRtpSenderInternal> rtp_sender = CreateMockSender( |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 570 | cricket::MEDIA_TYPE_AUDIO, |
Harald Alvestrand | c72af93 | 2018-01-11 16:18:19 | [diff] [blame] | 571 | rtc::scoped_refptr<MediaStreamTrackInterface>(local_audio_track), |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 572 | voice_sender_info.local_stats[0].ssrc, |
| 573 | voice_sender_info.local_stats[0].ssrc + 10, local_stream_ids); |
Tomas Gunnarsson | 16de216 | 2022-01-26 09:21:57 | [diff] [blame] | 574 | EXPECT_CALL(*rtp_sender, SetMediaChannel(_)).WillRepeatedly(Return()); |
Tommi | 6589def | 2022-02-17 22:36:47 | [diff] [blame] | 575 | EXPECT_CALL(*rtp_sender, Stop()); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 576 | pc_->AddSender(rtp_sender); |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 577 | } |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 578 | |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 579 | // Remote audio tracks and voice receiver infos |
| 580 | for (auto& pair : remote_audio_track_info_pairs) { |
| 581 | MediaStreamTrackInterface* remote_audio_track = pair.first; |
| 582 | const cricket::VoiceReceiverInfo& voice_receiver_info = pair.second; |
| 583 | RTC_DCHECK_EQ(remote_audio_track->kind(), |
| 584 | MediaStreamTrackInterface::kAudioKind); |
| 585 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 586 | voice_media_info.receivers.push_back(voice_receiver_info); |
Steve Anton | 57858b3 | 2018-02-15 23:19:50 | [diff] [blame] | 587 | rtc::scoped_refptr<MockRtpReceiverInternal> rtp_receiver = |
| 588 | CreateMockReceiver( |
| 589 | rtc::scoped_refptr<MediaStreamTrackInterface>(remote_audio_track), |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 590 | voice_receiver_info.local_stats[0].ssrc, |
| 591 | voice_receiver_info.local_stats[0].ssrc + 10); |
Harald Alvestrand | a3dab84 | 2018-01-14 08:18:58 | [diff] [blame] | 592 | EXPECT_CALL(*rtp_receiver, streams()) |
| 593 | .WillRepeatedly(Return(remote_streams)); |
Tommi | 6589def | 2022-02-17 22:36:47 | [diff] [blame] | 594 | EXPECT_CALL(*rtp_receiver, SetMediaChannel(_)).WillRepeatedly(Return()); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 595 | pc_->AddReceiver(rtp_receiver); |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 596 | } |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 597 | |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 598 | // Local video tracks and video sender infos |
| 599 | for (auto& pair : local_video_track_info_pairs) { |
| 600 | MediaStreamTrackInterface* local_video_track = pair.first; |
| 601 | const cricket::VideoSenderInfo& video_sender_info = pair.second; |
| 602 | RTC_DCHECK_EQ(local_video_track->kind(), |
| 603 | MediaStreamTrackInterface::kVideoKind); |
| 604 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 605 | video_media_info.senders.push_back(video_sender_info); |
Henrik Boström | a0ff50c | 2020-05-05 13:54:46 | [diff] [blame] | 606 | video_media_info.aggregated_senders.push_back(video_sender_info); |
Steve Anton | 57858b3 | 2018-02-15 23:19:50 | [diff] [blame] | 607 | rtc::scoped_refptr<MockRtpSenderInternal> rtp_sender = CreateMockSender( |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 608 | cricket::MEDIA_TYPE_VIDEO, |
Harald Alvestrand | c72af93 | 2018-01-11 16:18:19 | [diff] [blame] | 609 | rtc::scoped_refptr<MediaStreamTrackInterface>(local_video_track), |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 610 | video_sender_info.local_stats[0].ssrc, |
| 611 | video_sender_info.local_stats[0].ssrc + 10, local_stream_ids); |
Tomas Gunnarsson | 16de216 | 2022-01-26 09:21:57 | [diff] [blame] | 612 | EXPECT_CALL(*rtp_sender, SetMediaChannel(_)).WillRepeatedly(Return()); |
Tommi | 6589def | 2022-02-17 22:36:47 | [diff] [blame] | 613 | EXPECT_CALL(*rtp_sender, Stop()); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 614 | pc_->AddSender(rtp_sender); |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 615 | } |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 616 | |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 617 | // Remote video tracks and video receiver infos |
| 618 | for (auto& pair : remote_video_track_info_pairs) { |
| 619 | MediaStreamTrackInterface* remote_video_track = pair.first; |
| 620 | const cricket::VideoReceiverInfo& video_receiver_info = pair.second; |
| 621 | RTC_DCHECK_EQ(remote_video_track->kind(), |
| 622 | MediaStreamTrackInterface::kVideoKind); |
| 623 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 624 | video_media_info.receivers.push_back(video_receiver_info); |
Steve Anton | 57858b3 | 2018-02-15 23:19:50 | [diff] [blame] | 625 | rtc::scoped_refptr<MockRtpReceiverInternal> rtp_receiver = |
| 626 | CreateMockReceiver( |
| 627 | rtc::scoped_refptr<MediaStreamTrackInterface>(remote_video_track), |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 628 | video_receiver_info.local_stats[0].ssrc, |
| 629 | video_receiver_info.local_stats[0].ssrc + 10); |
Harald Alvestrand | a3dab84 | 2018-01-14 08:18:58 | [diff] [blame] | 630 | EXPECT_CALL(*rtp_receiver, streams()) |
| 631 | .WillRepeatedly(Return(remote_streams)); |
Tommi | 6589def | 2022-02-17 22:36:47 | [diff] [blame] | 632 | EXPECT_CALL(*rtp_receiver, SetMediaChannel(_)).WillRepeatedly(Return()); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 633 | pc_->AddReceiver(rtp_receiver); |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 634 | } |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 635 | |
Tommi | 1901551 | 2022-02-02 10:49:35 | [diff] [blame] | 636 | pc_->AddVoiceChannel("audio", "transport", voice_media_info); |
| 637 | pc_->AddVideoChannel("video", "transport", video_media_info); |
hbos | 9e30274 | 2017-01-20 10:47:10 | [diff] [blame] | 638 | } |
| 639 | |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 640 | private: |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 641 | rtc::scoped_refptr<const RTCStatsReport> WaitForReport( |
| 642 | rtc::scoped_refptr<RTCStatsObtainer> callback) { |
Niels Möller | afb246b | 2022-04-20 12:26:50 | [diff] [blame] | 643 | EXPECT_TRUE_WAIT(callback->report() != nullptr, kGetStatsReportTimeoutMs); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 644 | int64_t after = rtc::TimeUTCMicros(); |
| 645 | for (const RTCStats& stats : *callback->report()) { |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 646 | if (stats.type() == RTCRemoteInboundRtpStreamStats::kType || |
| 647 | stats.type() == RTCRemoteOutboundRtpStreamStats::kType) { |
| 648 | // Ignore remote timestamps. |
| 649 | continue; |
| 650 | } |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 651 | EXPECT_LE(stats.timestamp().us(), after); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 652 | } |
| 653 | return callback->report(); |
| 654 | } |
| 655 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 656 | rtc::scoped_refptr<FakePeerConnectionForStats> pc_; |
| 657 | rtc::scoped_refptr<RTCStatsCollector> stats_collector_; |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 658 | }; |
| 659 | |
Mirko Bonadei | 6a489f2 | 2019-04-09 13:11:12 | [diff] [blame] | 660 | class RTCStatsCollectorTest : public ::testing::Test { |
hbos | c82f2e1 | 2016-09-05 08:36:50 | [diff] [blame] | 661 | public: |
| 662 | RTCStatsCollectorTest() |
Niels Möller | 027c793 | 2022-01-25 12:56:07 | [diff] [blame] | 663 | : pc_(rtc::make_ref_counted<FakePeerConnectionForStats>()), |
Tommi | faf3387 | 2023-03-16 08:25:29 | [diff] [blame] | 664 | stats_(new RTCStatsCollectorWrapper(pc_)), |
Tommi | 55f7280 | 2023-03-27 10:39:33 | [diff] [blame] | 665 | data_channel_controller_( |
| 666 | new FakeDataChannelController(pc_->network_thread())) {} |
hbos | c82f2e1 | 2016-09-05 08:36:50 | [diff] [blame] | 667 | |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 668 | void ExpectReportContainsCertificateInfo( |
| 669 | const rtc::scoped_refptr<const RTCStatsReport>& report, |
hbos | 23368e1 | 2016-12-21 12:29:17 | [diff] [blame] | 670 | const CertificateInfo& certinfo) { |
| 671 | for (size_t i = 0; i < certinfo.fingerprints.size(); ++i) { |
| 672 | RTCCertificateStats expected_certificate_stats( |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 673 | "CF" + certinfo.fingerprints[i], report->timestamp()); |
hbos | 23368e1 | 2016-12-21 12:29:17 | [diff] [blame] | 674 | expected_certificate_stats.fingerprint = certinfo.fingerprints[i]; |
| 675 | expected_certificate_stats.fingerprint_algorithm = "sha-1"; |
| 676 | expected_certificate_stats.base64_certificate = certinfo.pems[i]; |
| 677 | if (i + 1 < certinfo.fingerprints.size()) { |
| 678 | expected_certificate_stats.issuer_certificate_id = |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 679 | "CF" + certinfo.fingerprints[i + 1]; |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 680 | } |
hbos | 23368e1 | 2016-12-21 12:29:17 | [diff] [blame] | 681 | ASSERT_TRUE(report->Get(expected_certificate_stats.id())); |
| 682 | EXPECT_EQ(expected_certificate_stats, |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 683 | report->Get(expected_certificate_stats.id()) |
| 684 | ->cast_to<RTCCertificateStats>()); |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 685 | } |
| 686 | } |
| 687 | |
Henrik Boström | 69d23c9 | 2022-09-26 12:13:17 | [diff] [blame] | 688 | const RTCCertificateStats* GetCertificateStatsFromFingerprint( |
| 689 | const rtc::scoped_refptr<const RTCStatsReport>& report, |
| 690 | const std::string& fingerprint) { |
| 691 | auto certificates = report->GetStatsOfType<RTCCertificateStats>(); |
| 692 | for (const auto* certificate : certificates) { |
| 693 | if (*certificate->fingerprint == fingerprint) { |
| 694 | return certificate; |
| 695 | } |
| 696 | } |
| 697 | return nullptr; |
| 698 | } |
| 699 | |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 700 | struct ExampleStatsGraph { |
| 701 | rtc::scoped_refptr<RtpSenderInternal> sender; |
| 702 | rtc::scoped_refptr<RtpReceiverInternal> receiver; |
| 703 | |
| 704 | rtc::scoped_refptr<const RTCStatsReport> full_report; |
| 705 | std::string send_codec_id; |
| 706 | std::string recv_codec_id; |
| 707 | std::string outbound_rtp_id; |
| 708 | std::string inbound_rtp_id; |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 709 | std::string remote_outbound_rtp_id; |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 710 | std::string transport_id; |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 711 | std::string peer_connection_id; |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 712 | std::string media_source_id; |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 713 | }; |
| 714 | |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 715 | // Sets up the example stats graph (see ASCII art below) for a video only |
| 716 | // call. The graph is used for testing the stats selection algorithm (see |
| 717 | // https://w3c.github.io/webrtc-pc/#dfn-stats-selection-algorithm). |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 718 | // These tests test the integration of the stats traversal algorithm inside of |
| 719 | // RTCStatsCollector. See rtcstatstraveral_unittest.cc for more stats |
| 720 | // traversal tests. |
| 721 | ExampleStatsGraph SetupExampleStatsGraphForSelectorTests() { |
| 722 | ExampleStatsGraph graph; |
| 723 | |
| 724 | // codec (send) |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 725 | graph.send_codec_id = "COTTransportName1_1"; |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 726 | cricket::VideoMediaInfo video_media_info; |
| 727 | RtpCodecParameters send_codec; |
| 728 | send_codec.payload_type = 1; |
| 729 | send_codec.clock_rate = 0; |
| 730 | video_media_info.send_codecs.insert( |
| 731 | std::make_pair(send_codec.payload_type, send_codec)); |
| 732 | // codec (recv) |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 733 | graph.recv_codec_id = "CITTransportName1_2"; |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 734 | RtpCodecParameters recv_codec; |
| 735 | recv_codec.payload_type = 2; |
| 736 | recv_codec.clock_rate = 0; |
| 737 | video_media_info.receive_codecs.insert( |
| 738 | std::make_pair(recv_codec.payload_type, recv_codec)); |
| 739 | // outbound-rtp |
Henrik Boström | b43e3bb | 2022-09-26 10:36:44 | [diff] [blame] | 740 | graph.outbound_rtp_id = "OTTransportName1V3"; |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 741 | video_media_info.senders.push_back(cricket::VideoSenderInfo()); |
| 742 | video_media_info.senders[0].local_stats.push_back( |
| 743 | cricket::SsrcSenderInfo()); |
| 744 | video_media_info.senders[0].local_stats[0].ssrc = 3; |
| 745 | video_media_info.senders[0].codec_payload_type = send_codec.payload_type; |
Henrik Boström | a0ff50c | 2020-05-05 13:54:46 | [diff] [blame] | 746 | video_media_info.aggregated_senders.push_back(video_media_info.senders[0]); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 747 | // inbound-rtp |
Henrik Boström | b43e3bb | 2022-09-26 10:36:44 | [diff] [blame] | 748 | graph.inbound_rtp_id = "ITTransportName1V4"; |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 749 | video_media_info.receivers.push_back(cricket::VideoReceiverInfo()); |
| 750 | video_media_info.receivers[0].local_stats.push_back( |
| 751 | cricket::SsrcReceiverInfo()); |
| 752 | video_media_info.receivers[0].local_stats[0].ssrc = 4; |
| 753 | video_media_info.receivers[0].codec_payload_type = recv_codec.payload_type; |
| 754 | // transport |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 755 | graph.transport_id = "TTransportName1"; |
Tommi | 1901551 | 2022-02-02 10:49:35 | [diff] [blame] | 756 | pc_->AddVideoChannel("VideoMid", "TransportName", video_media_info); |
Henrik Boström | 4e231ee | 2023-05-24 09:24:13 | [diff] [blame] | 757 | // outbound-rtp's sender |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 758 | graph.sender = stats_->SetupLocalTrackAndSender( |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 759 | cricket::MEDIA_TYPE_VIDEO, "LocalVideoTrackID", 3, false, 50); |
Henrik Boström | 4e231ee | 2023-05-24 09:24:13 | [diff] [blame] | 760 | // inbound-rtp's receiver |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 761 | graph.receiver = stats_->SetupRemoteTrackAndReceiver( |
| 762 | cricket::MEDIA_TYPE_VIDEO, "RemoteVideoTrackID", "RemoteStreamId", 4); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 763 | // peer-connection |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 764 | graph.peer_connection_id = "P"; |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 765 | // media-source (kind: video) |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 766 | graph.media_source_id = "SV" + rtc::ToString(graph.sender->AttachmentId()); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 767 | |
| 768 | // Expected stats graph: |
| 769 | // |
Henrik Boström | 4e231ee | 2023-05-24 09:24:13 | [diff] [blame] | 770 | // media-source peer-connection |
| 771 | // ^ |
| 772 | // | |
| 773 | // +--------- outbound-rtp inbound-rtp |
| 774 | // | | | | |
| 775 | // v v v v |
| 776 | // codec (send) transport codec (recv) |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 777 | |
| 778 | // Verify the stats graph is set up correctly. |
| 779 | graph.full_report = stats_->GetStatsReport(); |
Henrik Boström | 4e231ee | 2023-05-24 09:24:13 | [diff] [blame] | 780 | EXPECT_EQ(graph.full_report->size(), 7u); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 781 | EXPECT_TRUE(graph.full_report->Get(graph.send_codec_id)); |
| 782 | EXPECT_TRUE(graph.full_report->Get(graph.recv_codec_id)); |
| 783 | EXPECT_TRUE(graph.full_report->Get(graph.outbound_rtp_id)); |
| 784 | EXPECT_TRUE(graph.full_report->Get(graph.inbound_rtp_id)); |
| 785 | EXPECT_TRUE(graph.full_report->Get(graph.transport_id)); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 786 | EXPECT_TRUE(graph.full_report->Get(graph.peer_connection_id)); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 787 | EXPECT_TRUE(graph.full_report->Get(graph.media_source_id)); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 788 | const auto& outbound_rtp = graph.full_report->Get(graph.outbound_rtp_id) |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 789 | ->cast_to<RTCOutboundRtpStreamStats>(); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 790 | EXPECT_EQ(*outbound_rtp.media_source_id, graph.media_source_id); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 791 | EXPECT_EQ(*outbound_rtp.codec_id, graph.send_codec_id); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 792 | EXPECT_EQ(*outbound_rtp.transport_id, graph.transport_id); |
Harald Alvestrand | 2f55370 | 2023-03-07 10:10:03 | [diff] [blame] | 793 | EXPECT_TRUE(graph.full_report->Get(graph.inbound_rtp_id)); |
| 794 | // We can't use an ASSERT in a function returning non-void, so just return. |
| 795 | if (!graph.full_report->Get(graph.inbound_rtp_id)) { |
| 796 | return graph; |
| 797 | } |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 798 | const auto& inbound_rtp = graph.full_report->Get(graph.inbound_rtp_id) |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 799 | ->cast_to<RTCInboundRtpStreamStats>(); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 800 | EXPECT_EQ(*inbound_rtp.codec_id, graph.recv_codec_id); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 801 | EXPECT_EQ(*inbound_rtp.transport_id, graph.transport_id); |
| 802 | |
| 803 | return graph; |
| 804 | } |
| 805 | |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 806 | // Sets up an example stats graph (see ASCII art below) for an audio only call |
| 807 | // and checks that the expected stats are generated. |
| 808 | ExampleStatsGraph SetupExampleStatsVoiceGraph( |
| 809 | bool add_remote_outbound_stats) { |
| 810 | constexpr uint32_t kLocalSsrc = 3; |
| 811 | constexpr uint32_t kRemoteSsrc = 4; |
| 812 | ExampleStatsGraph graph; |
| 813 | |
| 814 | // codec (send) |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 815 | graph.send_codec_id = "COTTransportName1_1"; |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 816 | cricket::VoiceMediaInfo media_info; |
| 817 | RtpCodecParameters send_codec; |
| 818 | send_codec.payload_type = 1; |
| 819 | send_codec.clock_rate = 0; |
| 820 | media_info.send_codecs.insert( |
| 821 | std::make_pair(send_codec.payload_type, send_codec)); |
| 822 | // codec (recv) |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 823 | graph.recv_codec_id = "CITTransportName1_2"; |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 824 | RtpCodecParameters recv_codec; |
| 825 | recv_codec.payload_type = 2; |
| 826 | recv_codec.clock_rate = 0; |
| 827 | media_info.receive_codecs.insert( |
| 828 | std::make_pair(recv_codec.payload_type, recv_codec)); |
| 829 | // outbound-rtp |
Henrik Boström | b43e3bb | 2022-09-26 10:36:44 | [diff] [blame] | 830 | graph.outbound_rtp_id = "OTTransportName1A3"; |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 831 | media_info.senders.push_back(cricket::VoiceSenderInfo()); |
| 832 | media_info.senders[0].local_stats.push_back(cricket::SsrcSenderInfo()); |
| 833 | media_info.senders[0].local_stats[0].ssrc = kLocalSsrc; |
| 834 | media_info.senders[0].codec_payload_type = send_codec.payload_type; |
| 835 | // inbound-rtp |
Henrik Boström | b43e3bb | 2022-09-26 10:36:44 | [diff] [blame] | 836 | graph.inbound_rtp_id = "ITTransportName1A4"; |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 837 | media_info.receivers.push_back(cricket::VoiceReceiverInfo()); |
| 838 | media_info.receivers[0].local_stats.push_back(cricket::SsrcReceiverInfo()); |
| 839 | media_info.receivers[0].local_stats[0].ssrc = kRemoteSsrc; |
| 840 | media_info.receivers[0].codec_payload_type = recv_codec.payload_type; |
| 841 | // remote-outbound-rtp |
| 842 | if (add_remote_outbound_stats) { |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 843 | graph.remote_outbound_rtp_id = "ROA4"; |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 844 | media_info.receivers[0].last_sender_report_timestamp_ms = |
| 845 | kRemoteOutboundStatsTimestampMs; |
| 846 | media_info.receivers[0].last_sender_report_remote_timestamp_ms = |
| 847 | kRemoteOutboundStatsRemoteTimestampMs; |
| 848 | media_info.receivers[0].sender_reports_packets_sent = |
| 849 | kRemoteOutboundStatsPacketsSent; |
| 850 | media_info.receivers[0].sender_reports_bytes_sent = |
| 851 | kRemoteOutboundStatsBytesSent; |
| 852 | media_info.receivers[0].sender_reports_reports_count = |
| 853 | kRemoteOutboundStatsReportsCount; |
| 854 | } |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 855 | // transport |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 856 | graph.transport_id = "TTransportName1"; |
Tommi | 1901551 | 2022-02-02 10:49:35 | [diff] [blame] | 857 | pc_->AddVoiceChannel("VoiceMid", "TransportName", media_info); |
Henrik Boström | 4e231ee | 2023-05-24 09:24:13 | [diff] [blame] | 858 | // outbound-rtp's sender |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 859 | graph.sender = stats_->SetupLocalTrackAndSender( |
| 860 | cricket::MEDIA_TYPE_AUDIO, "LocalAudioTrackID", kLocalSsrc, false, 50); |
Henrik Boström | 4e231ee | 2023-05-24 09:24:13 | [diff] [blame] | 861 | // inbound-rtp's receiver |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 862 | graph.receiver = stats_->SetupRemoteTrackAndReceiver( |
| 863 | cricket::MEDIA_TYPE_AUDIO, "RemoteAudioTrackID", "RemoteStreamId", |
| 864 | kRemoteSsrc); |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 865 | // peer-connection |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 866 | graph.peer_connection_id = "P"; |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 867 | // media-source (kind: video) |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 868 | graph.media_source_id = "SA" + rtc::ToString(graph.sender->AttachmentId()); |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 869 | |
| 870 | // Expected stats graph: |
| 871 | // |
Henrik Boström | 4e231ee | 2023-05-24 09:24:13 | [diff] [blame] | 872 | // media-source peer-connection |
| 873 | // ^ |
| 874 | // | |
| 875 | // +--------- outbound-rtp inbound-rtp |
| 876 | // | | | | |
| 877 | // v v v v |
| 878 | // codec (send) transport codec (recv) |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 879 | |
| 880 | // Verify the stats graph is set up correctly. |
| 881 | graph.full_report = stats_->GetStatsReport(); |
Henrik Boström | 4e231ee | 2023-05-24 09:24:13 | [diff] [blame] | 882 | EXPECT_EQ(graph.full_report->size(), add_remote_outbound_stats ? 8u : 7u); |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 883 | EXPECT_TRUE(graph.full_report->Get(graph.send_codec_id)); |
| 884 | EXPECT_TRUE(graph.full_report->Get(graph.recv_codec_id)); |
| 885 | EXPECT_TRUE(graph.full_report->Get(graph.outbound_rtp_id)); |
| 886 | EXPECT_TRUE(graph.full_report->Get(graph.inbound_rtp_id)); |
| 887 | EXPECT_TRUE(graph.full_report->Get(graph.transport_id)); |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 888 | EXPECT_TRUE(graph.full_report->Get(graph.peer_connection_id)); |
| 889 | EXPECT_TRUE(graph.full_report->Get(graph.media_source_id)); |
| 890 | // `graph.remote_outbound_rtp_id` is omitted on purpose so that expectations |
| 891 | // can be added by the caller depending on what value it sets for the |
| 892 | // `add_remote_outbound_stats` argument. |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 893 | const auto& outbound_rtp = graph.full_report->Get(graph.outbound_rtp_id) |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 894 | ->cast_to<RTCOutboundRtpStreamStats>(); |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 895 | EXPECT_EQ(*outbound_rtp.media_source_id, graph.media_source_id); |
| 896 | EXPECT_EQ(*outbound_rtp.codec_id, graph.send_codec_id); |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 897 | EXPECT_EQ(*outbound_rtp.transport_id, graph.transport_id); |
Harald Alvestrand | 2f55370 | 2023-03-07 10:10:03 | [diff] [blame] | 898 | EXPECT_TRUE(graph.full_report->Get(graph.inbound_rtp_id)); |
| 899 | // We can't use ASSERT in a function with a return value. |
| 900 | if (!graph.full_report->Get(graph.inbound_rtp_id)) { |
| 901 | return graph; |
| 902 | } |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 903 | const auto& inbound_rtp = graph.full_report->Get(graph.inbound_rtp_id) |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 904 | ->cast_to<RTCInboundRtpStreamStats>(); |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 905 | EXPECT_EQ(*inbound_rtp.codec_id, graph.recv_codec_id); |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 906 | EXPECT_EQ(*inbound_rtp.transport_id, graph.transport_id); |
| 907 | |
| 908 | return graph; |
| 909 | } |
| 910 | |
hbos | c82f2e1 | 2016-09-05 08:36:50 | [diff] [blame] | 911 | protected: |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 912 | rtc::ScopedFakeClock fake_clock_; |
Niels Möller | 83830f3 | 2022-05-20 07:12:57 | [diff] [blame] | 913 | rtc::AutoThread main_thread_; |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 914 | rtc::scoped_refptr<FakePeerConnectionForStats> pc_; |
| 915 | std::unique_ptr<RTCStatsCollectorWrapper> stats_; |
Tommi | faf3387 | 2023-03-16 08:25:29 | [diff] [blame] | 916 | std::unique_ptr<FakeDataChannelController> data_channel_controller_; |
hbos | c82f2e1 | 2016-09-05 08:36:50 | [diff] [blame] | 917 | }; |
| 918 | |
| 919 | TEST_F(RTCStatsCollectorTest, SingleCallback) { |
| 920 | rtc::scoped_refptr<const RTCStatsReport> result; |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 921 | stats_->stats_collector()->GetStatsReport(RTCStatsObtainer::Create(&result)); |
Niels Möller | afb246b | 2022-04-20 12:26:50 | [diff] [blame] | 922 | EXPECT_TRUE_WAIT(result != nullptr, kGetStatsReportTimeoutMs); |
hbos | c82f2e1 | 2016-09-05 08:36:50 | [diff] [blame] | 923 | } |
| 924 | |
| 925 | TEST_F(RTCStatsCollectorTest, MultipleCallbacks) { |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 926 | rtc::scoped_refptr<const RTCStatsReport> a, b, c; |
| 927 | stats_->stats_collector()->GetStatsReport(RTCStatsObtainer::Create(&a)); |
| 928 | stats_->stats_collector()->GetStatsReport(RTCStatsObtainer::Create(&b)); |
| 929 | stats_->stats_collector()->GetStatsReport(RTCStatsObtainer::Create(&c)); |
Niels Möller | afb246b | 2022-04-20 12:26:50 | [diff] [blame] | 930 | EXPECT_TRUE_WAIT(a != nullptr, kGetStatsReportTimeoutMs); |
| 931 | EXPECT_TRUE_WAIT(b != nullptr, kGetStatsReportTimeoutMs); |
| 932 | EXPECT_TRUE_WAIT(c != nullptr, kGetStatsReportTimeoutMs); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 933 | |
hbos | c82f2e1 | 2016-09-05 08:36:50 | [diff] [blame] | 934 | EXPECT_EQ(a.get(), b.get()); |
| 935 | EXPECT_EQ(b.get(), c.get()); |
| 936 | } |
| 937 | |
| 938 | TEST_F(RTCStatsCollectorTest, CachedStatsReports) { |
Artem Titov | 880fa81 | 2021-07-30 20:30:23 | [diff] [blame] | 939 | // Caching should ensure `a` and `b` are the same report. |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 940 | rtc::scoped_refptr<const RTCStatsReport> a = stats_->GetStatsReport(); |
| 941 | rtc::scoped_refptr<const RTCStatsReport> b = stats_->GetStatsReport(); |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 942 | EXPECT_EQ(a.get(), b.get()); |
| 943 | // Invalidate cache by clearing it. |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 944 | stats_->stats_collector()->ClearCachedStatsReport(); |
| 945 | rtc::scoped_refptr<const RTCStatsReport> c = stats_->GetStatsReport(); |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 946 | EXPECT_NE(b.get(), c.get()); |
| 947 | // Invalidate cache by advancing time. |
Danil Chapovalov | 0c626af | 2020-02-10 10:16:00 | [diff] [blame] | 948 | fake_clock_.AdvanceTime(TimeDelta::Millis(51)); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 949 | rtc::scoped_refptr<const RTCStatsReport> d = stats_->GetStatsReport(); |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 950 | EXPECT_TRUE(d); |
| 951 | EXPECT_NE(c.get(), d.get()); |
| 952 | } |
| 953 | |
hbos | c82f2e1 | 2016-09-05 08:36:50 | [diff] [blame] | 954 | TEST_F(RTCStatsCollectorTest, MultipleCallbacksWithInvalidatedCacheInBetween) { |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 955 | rtc::scoped_refptr<const RTCStatsReport> a, b, c; |
| 956 | stats_->stats_collector()->GetStatsReport(RTCStatsObtainer::Create(&a)); |
| 957 | stats_->stats_collector()->GetStatsReport(RTCStatsObtainer::Create(&b)); |
hbos | c82f2e1 | 2016-09-05 08:36:50 | [diff] [blame] | 958 | // Cache is invalidated after 50 ms. |
Danil Chapovalov | 0c626af | 2020-02-10 10:16:00 | [diff] [blame] | 959 | fake_clock_.AdvanceTime(TimeDelta::Millis(51)); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 960 | stats_->stats_collector()->GetStatsReport(RTCStatsObtainer::Create(&c)); |
Niels Möller | afb246b | 2022-04-20 12:26:50 | [diff] [blame] | 961 | EXPECT_TRUE_WAIT(a != nullptr, kGetStatsReportTimeoutMs); |
| 962 | EXPECT_TRUE_WAIT(b != nullptr, kGetStatsReportTimeoutMs); |
| 963 | EXPECT_TRUE_WAIT(c != nullptr, kGetStatsReportTimeoutMs); |
hbos | c82f2e1 | 2016-09-05 08:36:50 | [diff] [blame] | 964 | EXPECT_EQ(a.get(), b.get()); |
Artem Titov | 880fa81 | 2021-07-30 20:30:23 | [diff] [blame] | 965 | // The act of doing `AdvanceTime` processes all messages. If this was not the |
| 966 | // case we might not require `c` to be fresher than `b`. |
hbos | c82f2e1 | 2016-09-05 08:36:50 | [diff] [blame] | 967 | EXPECT_NE(c.get(), b.get()); |
| 968 | } |
| 969 | |
Harald Alvestrand | 910cdc2 | 2020-01-09 11:58:23 | [diff] [blame] | 970 | TEST_F(RTCStatsCollectorTest, ToJsonProducesParseableJson) { |
| 971 | ExampleStatsGraph graph = SetupExampleStatsGraphForSelectorTests(); |
| 972 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
| 973 | std::string json_format = report->ToJson(); |
Mirko Bonadei | e99f687 | 2021-06-24 13:24:59 | [diff] [blame] | 974 | |
| 975 | Json::CharReaderBuilder builder; |
Harald Alvestrand | 910cdc2 | 2020-01-09 11:58:23 | [diff] [blame] | 976 | Json::Value json_value; |
Mirko Bonadei | e99f687 | 2021-06-24 13:24:59 | [diff] [blame] | 977 | std::unique_ptr<Json::CharReader> reader(builder.newCharReader()); |
| 978 | ASSERT_TRUE(reader->parse(json_format.c_str(), |
| 979 | json_format.c_str() + json_format.size(), |
| 980 | &json_value, nullptr)); |
| 981 | |
Harald Alvestrand | 910cdc2 | 2020-01-09 11:58:23 | [diff] [blame] | 982 | // A very brief sanity check on the result. |
| 983 | EXPECT_EQ(report->size(), json_value.size()); |
| 984 | } |
| 985 | |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 986 | TEST_F(RTCStatsCollectorTest, CollectRTCCertificateStatsSingle) { |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 987 | const char kTransportName[] = "transport"; |
| 988 | |
| 989 | pc_->AddVoiceChannel("audio", kTransportName); |
| 990 | |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 991 | std::unique_ptr<CertificateInfo> local_certinfo = |
| 992 | CreateFakeCertificateAndInfoFromDers( |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 993 | std::vector<std::string>({"(local) single certificate"})); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 994 | pc_->SetLocalCertificate(kTransportName, local_certinfo->certificate); |
| 995 | |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 996 | std::unique_ptr<CertificateInfo> remote_certinfo = |
| 997 | CreateFakeCertificateAndInfoFromDers( |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 998 | std::vector<std::string>({"(remote) single certificate"})); |
Taylor Brandstetter | c392866 | 2018-02-23 21:04:51 | [diff] [blame] | 999 | pc_->SetRemoteCertChain( |
Benjamin Wright | 6c6c9df | 2018-10-25 08:16:26 | [diff] [blame] | 1000 | kTransportName, |
| 1001 | remote_certinfo->certificate->GetSSLCertificateChain().Clone()); |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 1002 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 1003 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 1004 | |
hbos | 23368e1 | 2016-12-21 12:29:17 | [diff] [blame] | 1005 | ExpectReportContainsCertificateInfo(report, *local_certinfo); |
| 1006 | ExpectReportContainsCertificateInfo(report, *remote_certinfo); |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 1007 | } |
| 1008 | |
Henrik Boström | da6297d | 2022-09-19 09:33:23 | [diff] [blame] | 1009 | // These SSRC collisions are legal. |
| 1010 | TEST_F(RTCStatsCollectorTest, ValidSsrcCollisionDoesNotCrash) { |
| 1011 | // BUNDLE audio/video inbound/outbound. Unique SSRCs needed within the BUNDLE. |
| 1012 | cricket::VoiceMediaInfo mid1_info; |
| 1013 | mid1_info.receivers.emplace_back(); |
| 1014 | mid1_info.receivers[0].add_ssrc(1); |
| 1015 | mid1_info.senders.emplace_back(); |
| 1016 | mid1_info.senders[0].add_ssrc(2); |
| 1017 | pc_->AddVoiceChannel("Mid1", "Transport1", mid1_info); |
| 1018 | cricket::VideoMediaInfo mid2_info; |
| 1019 | mid2_info.receivers.emplace_back(); |
| 1020 | mid2_info.receivers[0].add_ssrc(3); |
| 1021 | mid2_info.senders.emplace_back(); |
| 1022 | mid2_info.senders[0].add_ssrc(4); |
| 1023 | pc_->AddVideoChannel("Mid2", "Transport1", mid2_info); |
| 1024 | // Now create a second BUNDLE group with SSRCs colliding with the first group |
| 1025 | // (but again no collisions within the group). |
| 1026 | cricket::VoiceMediaInfo mid3_info; |
| 1027 | mid3_info.receivers.emplace_back(); |
| 1028 | mid3_info.receivers[0].add_ssrc(1); |
| 1029 | mid3_info.senders.emplace_back(); |
| 1030 | mid3_info.senders[0].add_ssrc(2); |
| 1031 | pc_->AddVoiceChannel("Mid3", "Transport2", mid3_info); |
| 1032 | cricket::VideoMediaInfo mid4_info; |
| 1033 | mid4_info.receivers.emplace_back(); |
| 1034 | mid4_info.receivers[0].add_ssrc(3); |
| 1035 | mid4_info.senders.emplace_back(); |
| 1036 | mid4_info.senders[0].add_ssrc(4); |
| 1037 | pc_->AddVideoChannel("Mid4", "Transport2", mid4_info); |
| 1038 | |
| 1039 | // This should not crash (https://crbug.com/1361612). |
| 1040 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 1041 | auto inbound_rtps = report->GetStatsOfType<RTCInboundRtpStreamStats>(); |
| 1042 | auto outbound_rtps = report->GetStatsOfType<RTCOutboundRtpStreamStats>(); |
Henrik Boström | b43e3bb | 2022-09-26 10:36:44 | [diff] [blame] | 1043 | EXPECT_EQ(inbound_rtps.size(), 4u); |
| 1044 | EXPECT_EQ(outbound_rtps.size(), 4u); |
Henrik Boström | da6297d | 2022-09-19 09:33:23 | [diff] [blame] | 1045 | } |
| 1046 | |
| 1047 | // These SSRC collisions are illegal, so it is not clear if this setup can |
| 1048 | // happen even when talking to a malicious endpoint, but simulate illegal SSRC |
| 1049 | // collisions just to make sure we don't crash in even the most extreme cases. |
| 1050 | TEST_F(RTCStatsCollectorTest, InvalidSsrcCollisionDoesNotCrash) { |
| 1051 | // One SSRC to rule them all. |
| 1052 | cricket::VoiceMediaInfo mid1_info; |
| 1053 | mid1_info.receivers.emplace_back(); |
| 1054 | mid1_info.receivers[0].add_ssrc(1); |
| 1055 | mid1_info.senders.emplace_back(); |
| 1056 | mid1_info.senders[0].add_ssrc(1); |
| 1057 | pc_->AddVoiceChannel("Mid1", "BundledTransport", mid1_info); |
| 1058 | cricket::VideoMediaInfo mid2_info; |
| 1059 | mid2_info.receivers.emplace_back(); |
| 1060 | mid2_info.receivers[0].add_ssrc(1); |
| 1061 | mid2_info.senders.emplace_back(); |
| 1062 | mid2_info.senders[0].add_ssrc(1); |
| 1063 | pc_->AddVideoChannel("Mid2", "BundledTransport", mid2_info); |
| 1064 | cricket::VoiceMediaInfo mid3_info; |
| 1065 | mid3_info.receivers.emplace_back(); |
| 1066 | mid3_info.receivers[0].add_ssrc(1); |
| 1067 | mid3_info.senders.emplace_back(); |
| 1068 | mid3_info.senders[0].add_ssrc(1); |
| 1069 | pc_->AddVoiceChannel("Mid3", "BundledTransport", mid3_info); |
| 1070 | cricket::VideoMediaInfo mid4_info; |
| 1071 | mid4_info.receivers.emplace_back(); |
| 1072 | mid4_info.receivers[0].add_ssrc(1); |
| 1073 | mid4_info.senders.emplace_back(); |
| 1074 | mid4_info.senders[0].add_ssrc(1); |
| 1075 | pc_->AddVideoChannel("Mid4", "BundledTransport", mid4_info); |
| 1076 | |
| 1077 | // This should not crash (https://crbug.com/1361612). |
| 1078 | stats_->GetStatsReport(); |
| 1079 | // Because this setup is illegal, there is no "right answer" to how the report |
| 1080 | // should look. We only care about not crashing. |
| 1081 | } |
| 1082 | |
Henrik Boström | 31c373b | 2022-09-26 12:56:21 | [diff] [blame] | 1083 | TEST_F(RTCStatsCollectorTest, CollectRTCCodecStatsOnlyIfReferenced) { |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1084 | // Audio |
| 1085 | cricket::VoiceMediaInfo voice_media_info; |
| 1086 | |
| 1087 | RtpCodecParameters inbound_audio_codec; |
| 1088 | inbound_audio_codec.payload_type = 1; |
deadbeef | e702b30 | 2017-02-04 20:09:01 | [diff] [blame] | 1089 | inbound_audio_codec.kind = cricket::MEDIA_TYPE_AUDIO; |
| 1090 | inbound_audio_codec.name = "opus"; |
Oskar Sundbom | cbc71b2 | 2017-11-16 09:56:07 | [diff] [blame] | 1091 | inbound_audio_codec.clock_rate = 1337; |
Johannes Kron | 72d6915 | 2020-02-10 13:05:55 | [diff] [blame] | 1092 | inbound_audio_codec.num_channels = 1; |
| 1093 | inbound_audio_codec.parameters = {{"minptime", "10"}, {"useinbandfec", "1"}}; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1094 | voice_media_info.receive_codecs.insert( |
| 1095 | std::make_pair(inbound_audio_codec.payload_type, inbound_audio_codec)); |
| 1096 | |
| 1097 | RtpCodecParameters outbound_audio_codec; |
| 1098 | outbound_audio_codec.payload_type = 2; |
deadbeef | e702b30 | 2017-02-04 20:09:01 | [diff] [blame] | 1099 | outbound_audio_codec.kind = cricket::MEDIA_TYPE_AUDIO; |
| 1100 | outbound_audio_codec.name = "isac"; |
Oskar Sundbom | cbc71b2 | 2017-11-16 09:56:07 | [diff] [blame] | 1101 | outbound_audio_codec.clock_rate = 1338; |
Johannes Kron | 72d6915 | 2020-02-10 13:05:55 | [diff] [blame] | 1102 | outbound_audio_codec.num_channels = 2; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1103 | voice_media_info.send_codecs.insert( |
| 1104 | std::make_pair(outbound_audio_codec.payload_type, outbound_audio_codec)); |
| 1105 | |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1106 | // Video |
| 1107 | cricket::VideoMediaInfo video_media_info; |
| 1108 | |
| 1109 | RtpCodecParameters inbound_video_codec; |
| 1110 | inbound_video_codec.payload_type = 3; |
deadbeef | e702b30 | 2017-02-04 20:09:01 | [diff] [blame] | 1111 | inbound_video_codec.kind = cricket::MEDIA_TYPE_VIDEO; |
| 1112 | inbound_video_codec.name = "H264"; |
Oskar Sundbom | cbc71b2 | 2017-11-16 09:56:07 | [diff] [blame] | 1113 | inbound_video_codec.clock_rate = 1339; |
Johannes Kron | 72d6915 | 2020-02-10 13:05:55 | [diff] [blame] | 1114 | inbound_video_codec.parameters = {{"level-asymmetry-allowed", "1"}, |
| 1115 | {"packetization-mode", "1"}, |
| 1116 | {"profile-level-id", "42001f"}}; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1117 | video_media_info.receive_codecs.insert( |
| 1118 | std::make_pair(inbound_video_codec.payload_type, inbound_video_codec)); |
| 1119 | |
| 1120 | RtpCodecParameters outbound_video_codec; |
| 1121 | outbound_video_codec.payload_type = 4; |
deadbeef | e702b30 | 2017-02-04 20:09:01 | [diff] [blame] | 1122 | outbound_video_codec.kind = cricket::MEDIA_TYPE_VIDEO; |
| 1123 | outbound_video_codec.name = "VP8"; |
Oskar Sundbom | cbc71b2 | 2017-11-16 09:56:07 | [diff] [blame] | 1124 | outbound_video_codec.clock_rate = 1340; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1125 | video_media_info.send_codecs.insert( |
| 1126 | std::make_pair(outbound_video_codec.payload_type, outbound_video_codec)); |
| 1127 | |
Henrik Boström | 31c373b | 2022-09-26 12:56:21 | [diff] [blame] | 1128 | // Ensure the above codecs are referenced. |
| 1129 | cricket::VoiceReceiverInfo inbound_audio_info; |
| 1130 | inbound_audio_info.add_ssrc(10); |
| 1131 | inbound_audio_info.codec_payload_type = 1; |
| 1132 | voice_media_info.receivers.push_back(inbound_audio_info); |
| 1133 | |
| 1134 | cricket::VoiceSenderInfo outbound_audio_info; |
| 1135 | outbound_audio_info.add_ssrc(20); |
| 1136 | outbound_audio_info.codec_payload_type = 2; |
| 1137 | voice_media_info.senders.push_back(outbound_audio_info); |
| 1138 | |
| 1139 | cricket::VideoReceiverInfo inbound_video_info; |
| 1140 | inbound_video_info.add_ssrc(30); |
| 1141 | inbound_video_info.codec_payload_type = 3; |
| 1142 | video_media_info.receivers.push_back(inbound_video_info); |
| 1143 | |
| 1144 | cricket::VideoSenderInfo outbound_video_info; |
| 1145 | outbound_video_info.add_ssrc(40); |
| 1146 | outbound_video_info.codec_payload_type = 4; |
| 1147 | video_media_info.senders.push_back(outbound_video_info); |
| 1148 | |
Harald Alvestrand | 2f55370 | 2023-03-07 10:10:03 | [diff] [blame] | 1149 | auto audio_channels = |
Henrik Boström | 31c373b | 2022-09-26 12:56:21 | [diff] [blame] | 1150 | pc_->AddVoiceChannel("AudioMid", "TransportName", voice_media_info); |
Harald Alvestrand | 2f55370 | 2023-03-07 10:10:03 | [diff] [blame] | 1151 | auto video_channels = |
Henrik Boström | 31c373b | 2022-09-26 12:56:21 | [diff] [blame] | 1152 | pc_->AddVideoChannel("VideoMid", "TransportName", video_media_info); |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1153 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 1154 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1155 | |
Henrik Boström | b2be392 | 2022-09-02 07:37:08 | [diff] [blame] | 1156 | RTCCodecStats expected_inbound_audio_codec( |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1157 | "CITTransportName1_1_minptime=10;useinbandfec=1", report->timestamp()); |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1158 | expected_inbound_audio_codec.payload_type = 1; |
hbos | 13f54b2 | 2017-02-28 14:56:04 | [diff] [blame] | 1159 | expected_inbound_audio_codec.mime_type = "audio/opus"; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1160 | expected_inbound_audio_codec.clock_rate = 1337; |
Johannes Kron | 72d6915 | 2020-02-10 13:05:55 | [diff] [blame] | 1161 | expected_inbound_audio_codec.channels = 1; |
| 1162 | expected_inbound_audio_codec.sdp_fmtp_line = "minptime=10;useinbandfec=1"; |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1163 | expected_inbound_audio_codec.transport_id = "TTransportName1"; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1164 | |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1165 | RTCCodecStats expected_outbound_audio_codec("COTTransportName1_2", |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1166 | report->timestamp()); |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1167 | expected_outbound_audio_codec.payload_type = 2; |
hbos | 13f54b2 | 2017-02-28 14:56:04 | [diff] [blame] | 1168 | expected_outbound_audio_codec.mime_type = "audio/isac"; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1169 | expected_outbound_audio_codec.clock_rate = 1338; |
Johannes Kron | 72d6915 | 2020-02-10 13:05:55 | [diff] [blame] | 1170 | expected_outbound_audio_codec.channels = 2; |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1171 | expected_outbound_audio_codec.transport_id = "TTransportName1"; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1172 | |
Henrik Boström | b2be392 | 2022-09-02 07:37:08 | [diff] [blame] | 1173 | RTCCodecStats expected_inbound_video_codec( |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1174 | "CITTransportName1_3_level-asymmetry-allowed=1;" |
Henrik Boström | b2be392 | 2022-09-02 07:37:08 | [diff] [blame] | 1175 | "packetization-mode=1;profile-level-id=42001f", |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1176 | report->timestamp()); |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1177 | expected_inbound_video_codec.payload_type = 3; |
hbos | 13f54b2 | 2017-02-28 14:56:04 | [diff] [blame] | 1178 | expected_inbound_video_codec.mime_type = "video/H264"; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1179 | expected_inbound_video_codec.clock_rate = 1339; |
Johannes Kron | 72d6915 | 2020-02-10 13:05:55 | [diff] [blame] | 1180 | expected_inbound_video_codec.sdp_fmtp_line = |
| 1181 | "level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42001f"; |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1182 | expected_inbound_video_codec.transport_id = "TTransportName1"; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1183 | |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1184 | RTCCodecStats expected_outbound_video_codec("COTTransportName1_4", |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1185 | report->timestamp()); |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1186 | expected_outbound_video_codec.payload_type = 4; |
hbos | 13f54b2 | 2017-02-28 14:56:04 | [diff] [blame] | 1187 | expected_outbound_video_codec.mime_type = "video/VP8"; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1188 | expected_outbound_video_codec.clock_rate = 1340; |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1189 | expected_outbound_video_codec.transport_id = "TTransportName1"; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1190 | |
nisse | c8ee882 | 2017-01-18 15:20:55 | [diff] [blame] | 1191 | ASSERT_TRUE(report->Get(expected_inbound_audio_codec.id())); |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 1192 | EXPECT_EQ( |
| 1193 | expected_inbound_audio_codec, |
| 1194 | report->Get(expected_inbound_audio_codec.id())->cast_to<RTCCodecStats>()); |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1195 | |
nisse | c8ee882 | 2017-01-18 15:20:55 | [diff] [blame] | 1196 | ASSERT_TRUE(report->Get(expected_outbound_audio_codec.id())); |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1197 | EXPECT_EQ(expected_outbound_audio_codec, |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 1198 | report->Get(expected_outbound_audio_codec.id()) |
| 1199 | ->cast_to<RTCCodecStats>()); |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1200 | |
nisse | c8ee882 | 2017-01-18 15:20:55 | [diff] [blame] | 1201 | ASSERT_TRUE(report->Get(expected_inbound_video_codec.id())); |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 1202 | EXPECT_EQ( |
| 1203 | expected_inbound_video_codec, |
| 1204 | report->Get(expected_inbound_video_codec.id())->cast_to<RTCCodecStats>()); |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1205 | |
nisse | c8ee882 | 2017-01-18 15:20:55 | [diff] [blame] | 1206 | ASSERT_TRUE(report->Get(expected_outbound_video_codec.id())); |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1207 | EXPECT_EQ(expected_outbound_video_codec, |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 1208 | report->Get(expected_outbound_video_codec.id()) |
| 1209 | ->cast_to<RTCCodecStats>()); |
Henrik Boström | 31c373b | 2022-09-26 12:56:21 | [diff] [blame] | 1210 | |
| 1211 | // Now remove all the RTP streams such that there are no live codecId |
| 1212 | // references to the codecs, this should result in none of the RTCCodecStats |
| 1213 | // being exposed, despite `send_codecs` and `receive_codecs` still being set. |
| 1214 | voice_media_info.senders.clear(); |
| 1215 | voice_media_info.receivers.clear(); |
Harald Alvestrand | 2f55370 | 2023-03-07 10:10:03 | [diff] [blame] | 1216 | audio_channels.first->SetStats(voice_media_info); |
| 1217 | audio_channels.second->SetStats(voice_media_info); |
Henrik Boström | 31c373b | 2022-09-26 12:56:21 | [diff] [blame] | 1218 | video_media_info.senders.clear(); |
| 1219 | video_media_info.receivers.clear(); |
Harald Alvestrand | 2f55370 | 2023-03-07 10:10:03 | [diff] [blame] | 1220 | video_channels.first->SetStats(video_media_info); |
| 1221 | video_channels.second->SetStats(video_media_info); |
Henrik Boström | 31c373b | 2022-09-26 12:56:21 | [diff] [blame] | 1222 | stats_->stats_collector()->ClearCachedStatsReport(); |
| 1223 | report = stats_->GetStatsReport(); |
| 1224 | EXPECT_FALSE(report->Get(expected_inbound_audio_codec.id())); |
| 1225 | EXPECT_FALSE(report->Get(expected_outbound_audio_codec.id())); |
| 1226 | EXPECT_FALSE(report->Get(expected_inbound_video_codec.id())); |
| 1227 | EXPECT_FALSE(report->Get(expected_outbound_video_codec.id())); |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 1228 | } |
| 1229 | |
Henrik Boström | b2be392 | 2022-09-02 07:37:08 | [diff] [blame] | 1230 | TEST_F(RTCStatsCollectorTest, CodecStatsAreCollectedPerTransport) { |
| 1231 | // PT=10 |
| 1232 | RtpCodecParameters outbound_codec_pt10; |
| 1233 | outbound_codec_pt10.payload_type = 10; |
| 1234 | outbound_codec_pt10.kind = cricket::MEDIA_TYPE_VIDEO; |
| 1235 | outbound_codec_pt10.name = "VP8"; |
| 1236 | outbound_codec_pt10.clock_rate = 9000; |
| 1237 | |
| 1238 | // PT=11 |
| 1239 | RtpCodecParameters outbound_codec_pt11; |
| 1240 | outbound_codec_pt11.payload_type = 11; |
| 1241 | outbound_codec_pt11.kind = cricket::MEDIA_TYPE_VIDEO; |
| 1242 | outbound_codec_pt11.name = "VP8"; |
| 1243 | outbound_codec_pt11.clock_rate = 9000; |
| 1244 | |
Henrik Boström | 31c373b | 2022-09-26 12:56:21 | [diff] [blame] | 1245 | // Insert codecs into `send_codecs` and ensure the PTs are referenced by RTP |
| 1246 | // streams. |
Henrik Boström | b2be392 | 2022-09-02 07:37:08 | [diff] [blame] | 1247 | cricket::VideoMediaInfo info_pt10; |
| 1248 | info_pt10.send_codecs.insert( |
| 1249 | std::make_pair(outbound_codec_pt10.payload_type, outbound_codec_pt10)); |
Henrik Boström | 31c373b | 2022-09-26 12:56:21 | [diff] [blame] | 1250 | info_pt10.senders.emplace_back(); |
| 1251 | info_pt10.senders[0].add_ssrc(42); |
| 1252 | info_pt10.senders[0].codec_payload_type = outbound_codec_pt10.payload_type; |
| 1253 | |
Henrik Boström | b2be392 | 2022-09-02 07:37:08 | [diff] [blame] | 1254 | cricket::VideoMediaInfo info_pt11; |
| 1255 | info_pt11.send_codecs.insert( |
| 1256 | std::make_pair(outbound_codec_pt11.payload_type, outbound_codec_pt11)); |
Henrik Boström | 31c373b | 2022-09-26 12:56:21 | [diff] [blame] | 1257 | info_pt11.senders.emplace_back(); |
| 1258 | info_pt11.senders[0].add_ssrc(43); |
| 1259 | info_pt11.senders[0].codec_payload_type = outbound_codec_pt11.payload_type; |
| 1260 | |
Henrik Boström | b2be392 | 2022-09-02 07:37:08 | [diff] [blame] | 1261 | cricket::VideoMediaInfo info_pt10_pt11; |
| 1262 | info_pt10_pt11.send_codecs.insert( |
| 1263 | std::make_pair(outbound_codec_pt10.payload_type, outbound_codec_pt10)); |
| 1264 | info_pt10_pt11.send_codecs.insert( |
| 1265 | std::make_pair(outbound_codec_pt11.payload_type, outbound_codec_pt11)); |
Henrik Boström | 31c373b | 2022-09-26 12:56:21 | [diff] [blame] | 1266 | info_pt10_pt11.senders.emplace_back(); |
| 1267 | info_pt10_pt11.senders[0].add_ssrc(44); |
| 1268 | info_pt10_pt11.senders[0].codec_payload_type = |
| 1269 | outbound_codec_pt10.payload_type; |
| 1270 | info_pt10_pt11.senders.emplace_back(); |
| 1271 | info_pt10_pt11.senders[1].add_ssrc(45); |
| 1272 | info_pt10_pt11.senders[1].codec_payload_type = |
| 1273 | outbound_codec_pt11.payload_type; |
Henrik Boström | b2be392 | 2022-09-02 07:37:08 | [diff] [blame] | 1274 | |
| 1275 | // First two mids contain subsets, the third one contains all PTs. |
| 1276 | pc_->AddVideoChannel("Mid1", "FirstTransport", info_pt10); |
| 1277 | pc_->AddVideoChannel("Mid2", "FirstTransport", info_pt11); |
| 1278 | pc_->AddVideoChannel("Mid3", "FirstTransport", info_pt10_pt11); |
| 1279 | |
| 1280 | // There should be no duplicate codecs because all codec references are on the |
| 1281 | // same transport. |
| 1282 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
| 1283 | auto codec_stats = report->GetStatsOfType<RTCCodecStats>(); |
| 1284 | EXPECT_EQ(codec_stats.size(), 2u); |
| 1285 | |
| 1286 | // If a second transport is added with the same PT information, this does |
| 1287 | // count as different codec objects. |
| 1288 | pc_->AddVideoChannel("Mid4", "SecondTransport", info_pt10_pt11); |
| 1289 | stats_->stats_collector()->ClearCachedStatsReport(); |
| 1290 | report = stats_->GetStatsReport(); |
| 1291 | codec_stats = report->GetStatsOfType<RTCCodecStats>(); |
| 1292 | EXPECT_EQ(codec_stats.size(), 4u); |
| 1293 | } |
| 1294 | |
| 1295 | TEST_F(RTCStatsCollectorTest, SamePayloadTypeButDifferentFmtpLines) { |
| 1296 | // PT=111, useinbandfec=0 |
| 1297 | RtpCodecParameters inbound_codec_pt111_nofec; |
| 1298 | inbound_codec_pt111_nofec.payload_type = 111; |
| 1299 | inbound_codec_pt111_nofec.kind = cricket::MEDIA_TYPE_AUDIO; |
| 1300 | inbound_codec_pt111_nofec.name = "opus"; |
| 1301 | inbound_codec_pt111_nofec.clock_rate = 48000; |
| 1302 | inbound_codec_pt111_nofec.parameters.insert( |
| 1303 | std::make_pair("useinbandfec", "0")); |
| 1304 | |
| 1305 | // PT=111, useinbandfec=1 |
| 1306 | RtpCodecParameters inbound_codec_pt111_fec; |
| 1307 | inbound_codec_pt111_fec.payload_type = 111; |
| 1308 | inbound_codec_pt111_fec.kind = cricket::MEDIA_TYPE_AUDIO; |
| 1309 | inbound_codec_pt111_fec.name = "opus"; |
| 1310 | inbound_codec_pt111_fec.clock_rate = 48000; |
| 1311 | inbound_codec_pt111_fec.parameters.insert( |
| 1312 | std::make_pair("useinbandfec", "1")); |
| 1313 | |
| 1314 | cricket::VideoMediaInfo info_nofec; |
Henrik Boström | 31c373b | 2022-09-26 12:56:21 | [diff] [blame] | 1315 | info_nofec.receive_codecs.insert(std::make_pair( |
Henrik Boström | b2be392 | 2022-09-02 07:37:08 | [diff] [blame] | 1316 | inbound_codec_pt111_nofec.payload_type, inbound_codec_pt111_nofec)); |
Henrik Boström | 31c373b | 2022-09-26 12:56:21 | [diff] [blame] | 1317 | info_nofec.receivers.emplace_back(); |
| 1318 | info_nofec.receivers[0].add_ssrc(123); |
| 1319 | info_nofec.receivers[0].codec_payload_type = |
| 1320 | inbound_codec_pt111_nofec.payload_type; |
Henrik Boström | b2be392 | 2022-09-02 07:37:08 | [diff] [blame] | 1321 | cricket::VideoMediaInfo info_fec; |
Henrik Boström | 31c373b | 2022-09-26 12:56:21 | [diff] [blame] | 1322 | info_fec.receive_codecs.insert(std::make_pair( |
Henrik Boström | b2be392 | 2022-09-02 07:37:08 | [diff] [blame] | 1323 | inbound_codec_pt111_fec.payload_type, inbound_codec_pt111_fec)); |
Henrik Boström | 31c373b | 2022-09-26 12:56:21 | [diff] [blame] | 1324 | info_fec.receivers.emplace_back(); |
| 1325 | info_fec.receivers[0].add_ssrc(321); |
| 1326 | info_fec.receivers[0].codec_payload_type = |
| 1327 | inbound_codec_pt111_fec.payload_type; |
Henrik Boström | b2be392 | 2022-09-02 07:37:08 | [diff] [blame] | 1328 | |
| 1329 | // First two mids contain subsets, the third one contains all PTs. |
| 1330 | pc_->AddVideoChannel("Mid1", "BundledTransport", info_nofec); |
| 1331 | pc_->AddVideoChannel("Mid2", "BundledTransport", info_fec); |
| 1332 | |
| 1333 | // Despite having the same PT we should see two codec stats because their FMTP |
| 1334 | // lines are different. |
| 1335 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
| 1336 | auto codec_stats = report->GetStatsOfType<RTCCodecStats>(); |
| 1337 | EXPECT_EQ(codec_stats.size(), 2u); |
| 1338 | |
Henrik Boström | 31c373b | 2022-09-26 12:56:21 | [diff] [blame] | 1339 | // Ensure SSRC uniqueness before the next AddVideoChannel() call. SSRCs need |
| 1340 | // to be unique on different m= sections when using BUNDLE. |
| 1341 | info_nofec.receivers[0].local_stats[0].ssrc = 12; |
| 1342 | info_fec.receivers[0].local_stats[0].ssrc = 21; |
Henrik Boström | b2be392 | 2022-09-02 07:37:08 | [diff] [blame] | 1343 | // Adding more m= sections that does have the same FMTP lines does not result |
| 1344 | // in duplicates. |
| 1345 | pc_->AddVideoChannel("Mid3", "BundledTransport", info_nofec); |
| 1346 | pc_->AddVideoChannel("Mid4", "BundledTransport", info_fec); |
| 1347 | stats_->stats_collector()->ClearCachedStatsReport(); |
| 1348 | report = stats_->GetStatsReport(); |
| 1349 | codec_stats = report->GetStatsOfType<RTCCodecStats>(); |
| 1350 | EXPECT_EQ(codec_stats.size(), 2u); |
| 1351 | |
| 1352 | // Same FMTP line but a different PT does count as a new codec. |
| 1353 | // PT=112, useinbandfec=1 |
| 1354 | RtpCodecParameters inbound_codec_pt112_fec; |
| 1355 | inbound_codec_pt112_fec.payload_type = 112; |
| 1356 | inbound_codec_pt112_fec.kind = cricket::MEDIA_TYPE_AUDIO; |
| 1357 | inbound_codec_pt112_fec.name = "opus"; |
| 1358 | inbound_codec_pt112_fec.clock_rate = 48000; |
| 1359 | inbound_codec_pt112_fec.parameters.insert( |
| 1360 | std::make_pair("useinbandfec", "1")); |
| 1361 | cricket::VideoMediaInfo info_fec_pt112; |
Henrik Boström | 31c373b | 2022-09-26 12:56:21 | [diff] [blame] | 1362 | info_fec_pt112.receive_codecs.insert(std::make_pair( |
Henrik Boström | b2be392 | 2022-09-02 07:37:08 | [diff] [blame] | 1363 | inbound_codec_pt112_fec.payload_type, inbound_codec_pt112_fec)); |
Henrik Boström | 31c373b | 2022-09-26 12:56:21 | [diff] [blame] | 1364 | info_fec_pt112.receivers.emplace_back(); |
| 1365 | info_fec_pt112.receivers[0].add_ssrc(112); |
| 1366 | info_fec_pt112.receivers[0].codec_payload_type = |
| 1367 | inbound_codec_pt112_fec.payload_type; |
Henrik Boström | b2be392 | 2022-09-02 07:37:08 | [diff] [blame] | 1368 | pc_->AddVideoChannel("Mid5", "BundledTransport", info_fec_pt112); |
| 1369 | stats_->stats_collector()->ClearCachedStatsReport(); |
| 1370 | report = stats_->GetStatsReport(); |
| 1371 | codec_stats = report->GetStatsOfType<RTCCodecStats>(); |
| 1372 | EXPECT_EQ(codec_stats.size(), 3u); |
| 1373 | } |
| 1374 | |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 1375 | TEST_F(RTCStatsCollectorTest, CollectRTCCertificateStatsMultiple) { |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 1376 | const char kAudioTransport[] = "audio"; |
| 1377 | const char kVideoTransport[] = "video"; |
| 1378 | |
| 1379 | pc_->AddVoiceChannel("audio", kAudioTransport); |
Tommi | 1901551 | 2022-02-02 10:49:35 | [diff] [blame] | 1380 | |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 1381 | std::unique_ptr<CertificateInfo> audio_local_certinfo = |
| 1382 | CreateFakeCertificateAndInfoFromDers( |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 1383 | std::vector<std::string>({"(local) audio"})); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 1384 | pc_->SetLocalCertificate(kAudioTransport, audio_local_certinfo->certificate); |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 1385 | std::unique_ptr<CertificateInfo> audio_remote_certinfo = |
| 1386 | CreateFakeCertificateAndInfoFromDers( |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 1387 | std::vector<std::string>({"(remote) audio"})); |
Taylor Brandstetter | c392866 | 2018-02-23 21:04:51 | [diff] [blame] | 1388 | pc_->SetRemoteCertChain( |
| 1389 | kAudioTransport, |
Benjamin Wright | 6c6c9df | 2018-10-25 08:16:26 | [diff] [blame] | 1390 | audio_remote_certinfo->certificate->GetSSLCertificateChain().Clone()); |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 1391 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 1392 | pc_->AddVideoChannel("video", kVideoTransport); |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 1393 | std::unique_ptr<CertificateInfo> video_local_certinfo = |
| 1394 | CreateFakeCertificateAndInfoFromDers( |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 1395 | std::vector<std::string>({"(local) video"})); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 1396 | pc_->SetLocalCertificate(kVideoTransport, video_local_certinfo->certificate); |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 1397 | std::unique_ptr<CertificateInfo> video_remote_certinfo = |
| 1398 | CreateFakeCertificateAndInfoFromDers( |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 1399 | std::vector<std::string>({"(remote) video"})); |
Taylor Brandstetter | c392866 | 2018-02-23 21:04:51 | [diff] [blame] | 1400 | pc_->SetRemoteCertChain( |
| 1401 | kVideoTransport, |
Benjamin Wright | 6c6c9df | 2018-10-25 08:16:26 | [diff] [blame] | 1402 | video_remote_certinfo->certificate->GetSSLCertificateChain().Clone()); |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 1403 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 1404 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
hbos | 23368e1 | 2016-12-21 12:29:17 | [diff] [blame] | 1405 | ExpectReportContainsCertificateInfo(report, *audio_local_certinfo); |
| 1406 | ExpectReportContainsCertificateInfo(report, *audio_remote_certinfo); |
| 1407 | ExpectReportContainsCertificateInfo(report, *video_local_certinfo); |
| 1408 | ExpectReportContainsCertificateInfo(report, *video_remote_certinfo); |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 1409 | } |
| 1410 | |
| 1411 | TEST_F(RTCStatsCollectorTest, CollectRTCCertificateStatsChain) { |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 1412 | const char kTransportName[] = "transport"; |
| 1413 | |
| 1414 | pc_->AddVoiceChannel("audio", kTransportName); |
| 1415 | |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 1416 | std::unique_ptr<CertificateInfo> local_certinfo = |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 1417 | CreateFakeCertificateAndInfoFromDers( |
| 1418 | {"(local) this", "(local) is", "(local) a", "(local) chain"}); |
| 1419 | pc_->SetLocalCertificate(kTransportName, local_certinfo->certificate); |
| 1420 | |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 1421 | std::unique_ptr<CertificateInfo> remote_certinfo = |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 1422 | CreateFakeCertificateAndInfoFromDers({"(remote) this", "(remote) is", |
| 1423 | "(remote) another", |
| 1424 | "(remote) chain"}); |
Taylor Brandstetter | c392866 | 2018-02-23 21:04:51 | [diff] [blame] | 1425 | pc_->SetRemoteCertChain( |
Benjamin Wright | 6c6c9df | 2018-10-25 08:16:26 | [diff] [blame] | 1426 | kTransportName, |
| 1427 | remote_certinfo->certificate->GetSSLCertificateChain().Clone()); |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 1428 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 1429 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
hbos | 23368e1 | 2016-12-21 12:29:17 | [diff] [blame] | 1430 | ExpectReportContainsCertificateInfo(report, *local_certinfo); |
| 1431 | ExpectReportContainsCertificateInfo(report, *remote_certinfo); |
hbos | 6ab97ce0 | 2016-10-03 21:16:56 | [diff] [blame] | 1432 | } |
| 1433 | |
Henrik Boström | 69d23c9 | 2022-09-26 12:13:17 | [diff] [blame] | 1434 | TEST_F(RTCStatsCollectorTest, CertificateStatsCache) { |
| 1435 | const char kTransportName[] = "transport"; |
| 1436 | rtc::ScopedFakeClock fake_clock; |
| 1437 | |
| 1438 | pc_->AddVoiceChannel("audio", kTransportName); |
| 1439 | |
| 1440 | // Set local and remote cerificates. |
| 1441 | std::unique_ptr<CertificateInfo> initial_local_certinfo = |
| 1442 | CreateFakeCertificateAndInfoFromDers({"LocalCertA", "LocalCertB"}); |
| 1443 | pc_->SetLocalCertificate(kTransportName, initial_local_certinfo->certificate); |
| 1444 | std::unique_ptr<CertificateInfo> initial_remote_certinfo = |
| 1445 | CreateFakeCertificateAndInfoFromDers({"RemoteCertA", "RemoteCertB"}); |
| 1446 | pc_->SetRemoteCertChain( |
| 1447 | kTransportName, |
| 1448 | initial_remote_certinfo->certificate->GetSSLCertificateChain().Clone()); |
| 1449 | ASSERT_EQ(initial_local_certinfo->fingerprints.size(), 2u); |
| 1450 | ASSERT_EQ(initial_remote_certinfo->fingerprints.size(), 2u); |
| 1451 | |
| 1452 | rtc::scoped_refptr<const RTCStatsReport> first_report = |
| 1453 | stats_->GetStatsReport(); |
| 1454 | const auto* first_local_cert0 = GetCertificateStatsFromFingerprint( |
| 1455 | first_report, initial_local_certinfo->fingerprints[0]); |
| 1456 | const auto* first_local_cert1 = GetCertificateStatsFromFingerprint( |
| 1457 | first_report, initial_local_certinfo->fingerprints[1]); |
| 1458 | const auto* first_remote_cert0 = GetCertificateStatsFromFingerprint( |
| 1459 | first_report, initial_remote_certinfo->fingerprints[0]); |
| 1460 | const auto* first_remote_cert1 = GetCertificateStatsFromFingerprint( |
| 1461 | first_report, initial_remote_certinfo->fingerprints[1]); |
| 1462 | ASSERT_TRUE(first_local_cert0); |
| 1463 | ASSERT_TRUE(first_local_cert1); |
| 1464 | ASSERT_TRUE(first_remote_cert0); |
| 1465 | ASSERT_TRUE(first_remote_cert1); |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1466 | EXPECT_EQ(first_local_cert0->timestamp().us(), rtc::TimeMicros()); |
| 1467 | EXPECT_EQ(first_local_cert1->timestamp().us(), rtc::TimeMicros()); |
| 1468 | EXPECT_EQ(first_remote_cert0->timestamp().us(), rtc::TimeMicros()); |
| 1469 | EXPECT_EQ(first_remote_cert1->timestamp().us(), rtc::TimeMicros()); |
Henrik Boström | 69d23c9 | 2022-09-26 12:13:17 | [diff] [blame] | 1470 | |
| 1471 | // Replace all certificates. |
| 1472 | std::unique_ptr<CertificateInfo> updated_local_certinfo = |
| 1473 | CreateFakeCertificateAndInfoFromDers( |
| 1474 | {"UpdatedLocalCertA", "UpdatedLocalCertB"}); |
| 1475 | pc_->SetLocalCertificate(kTransportName, updated_local_certinfo->certificate); |
| 1476 | std::unique_ptr<CertificateInfo> updated_remote_certinfo = |
| 1477 | CreateFakeCertificateAndInfoFromDers( |
| 1478 | {"UpdatedRemoteCertA", "UpdatedRemoteCertB"}); |
| 1479 | pc_->SetRemoteCertChain( |
| 1480 | kTransportName, |
| 1481 | updated_remote_certinfo->certificate->GetSSLCertificateChain().Clone()); |
| 1482 | // This test assumes fingerprints are different for the old and new |
| 1483 | // certificates. |
| 1484 | EXPECT_NE(initial_local_certinfo->fingerprints, |
| 1485 | updated_local_certinfo->fingerprints); |
| 1486 | EXPECT_NE(initial_remote_certinfo->fingerprints, |
| 1487 | updated_remote_certinfo->fingerprints); |
| 1488 | |
| 1489 | // Advance time to ensure a fresh stats report, but don't clear the |
| 1490 | // certificate stats cache. |
| 1491 | fake_clock.AdvanceTime(TimeDelta::Seconds(1)); |
| 1492 | rtc::scoped_refptr<const RTCStatsReport> second_report = |
| 1493 | stats_->GetStatsReport(); |
| 1494 | // We expect to see the same certificates as before due to not clearing the |
| 1495 | // certificate cache. |
| 1496 | const auto* second_local_cert0 = |
| 1497 | second_report->GetAs<RTCCertificateStats>(first_local_cert0->id()); |
| 1498 | const auto* second_local_cert1 = |
| 1499 | second_report->GetAs<RTCCertificateStats>(first_local_cert1->id()); |
| 1500 | const auto* second_remote_cert0 = |
| 1501 | second_report->GetAs<RTCCertificateStats>(first_remote_cert0->id()); |
| 1502 | const auto* second_remote_cert1 = |
| 1503 | second_report->GetAs<RTCCertificateStats>(first_remote_cert1->id()); |
| 1504 | ASSERT_TRUE(second_local_cert0); |
| 1505 | ASSERT_TRUE(second_local_cert1); |
| 1506 | ASSERT_TRUE(second_remote_cert0); |
| 1507 | ASSERT_TRUE(second_remote_cert1); |
| 1508 | // The information in the certificate stats are obsolete. |
| 1509 | EXPECT_EQ(*second_local_cert0->fingerprint, |
| 1510 | initial_local_certinfo->fingerprints[0]); |
| 1511 | EXPECT_EQ(*second_local_cert1->fingerprint, |
| 1512 | initial_local_certinfo->fingerprints[1]); |
| 1513 | EXPECT_EQ(*second_remote_cert0->fingerprint, |
| 1514 | initial_remote_certinfo->fingerprints[0]); |
| 1515 | EXPECT_EQ(*second_remote_cert1->fingerprint, |
| 1516 | initial_remote_certinfo->fingerprints[1]); |
| 1517 | // But timestamps are up-to-date, because this is a fresh stats report. |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1518 | EXPECT_EQ(second_local_cert0->timestamp().us(), rtc::TimeMicros()); |
| 1519 | EXPECT_EQ(second_local_cert1->timestamp().us(), rtc::TimeMicros()); |
| 1520 | EXPECT_EQ(second_remote_cert0->timestamp().us(), rtc::TimeMicros()); |
| 1521 | EXPECT_EQ(second_remote_cert1->timestamp().us(), rtc::TimeMicros()); |
Henrik Boström | 69d23c9 | 2022-09-26 12:13:17 | [diff] [blame] | 1522 | // The updated certificates are not part of the report yet. |
| 1523 | EXPECT_FALSE(GetCertificateStatsFromFingerprint( |
| 1524 | second_report, updated_local_certinfo->fingerprints[0])); |
| 1525 | EXPECT_FALSE(GetCertificateStatsFromFingerprint( |
| 1526 | second_report, updated_local_certinfo->fingerprints[1])); |
| 1527 | EXPECT_FALSE(GetCertificateStatsFromFingerprint( |
| 1528 | second_report, updated_remote_certinfo->fingerprints[0])); |
| 1529 | EXPECT_FALSE(GetCertificateStatsFromFingerprint( |
| 1530 | second_report, updated_remote_certinfo->fingerprints[1])); |
| 1531 | |
| 1532 | // Clear the cache, including the cached certificates. |
| 1533 | stats_->stats_collector()->ClearCachedStatsReport(); |
| 1534 | rtc::scoped_refptr<const RTCStatsReport> third_report = |
| 1535 | stats_->GetStatsReport(); |
| 1536 | // Now the old certificates stats should be deleted. |
| 1537 | EXPECT_FALSE(third_report->Get(first_local_cert0->id())); |
| 1538 | EXPECT_FALSE(third_report->Get(first_local_cert1->id())); |
| 1539 | EXPECT_FALSE(third_report->Get(first_remote_cert0->id())); |
| 1540 | EXPECT_FALSE(third_report->Get(first_remote_cert1->id())); |
| 1541 | // And updated certificates exist. |
| 1542 | EXPECT_TRUE(GetCertificateStatsFromFingerprint( |
| 1543 | third_report, updated_local_certinfo->fingerprints[0])); |
| 1544 | EXPECT_TRUE(GetCertificateStatsFromFingerprint( |
| 1545 | third_report, updated_local_certinfo->fingerprints[1])); |
| 1546 | EXPECT_TRUE(GetCertificateStatsFromFingerprint( |
| 1547 | third_report, updated_remote_certinfo->fingerprints[0])); |
| 1548 | EXPECT_TRUE(GetCertificateStatsFromFingerprint( |
| 1549 | third_report, updated_remote_certinfo->fingerprints[1])); |
| 1550 | } |
| 1551 | |
Harald Alvestrand | 928e7a3 | 2019-07-31 11:16:45 | [diff] [blame] | 1552 | TEST_F(RTCStatsCollectorTest, CollectTwoRTCDataChannelStatsWithPendingId) { |
Philipp Hancke | 423faa6 | 2023-04-18 11:27:30 | [diff] [blame] | 1553 | // Note: The test assumes data channel IDs are predictable. |
| 1554 | // This is not a safe assumption, but in order to make it work for |
| 1555 | // the test, we reset the ID allocator at test start. |
| 1556 | SctpDataChannel::ResetInternalIdAllocatorForTesting(-1); |
Niels Möller | e7cc883 | 2022-01-04 14:20:03 | [diff] [blame] | 1557 | pc_->AddSctpDataChannel(rtc::make_ref_counted<MockSctpDataChannel>( |
Tommi | faf3387 | 2023-03-16 08:25:29 | [diff] [blame] | 1558 | data_channel_controller_->weak_ptr(), /*id=*/-1, |
| 1559 | DataChannelInterface::kConnecting)); |
Niels Möller | e7cc883 | 2022-01-04 14:20:03 | [diff] [blame] | 1560 | pc_->AddSctpDataChannel(rtc::make_ref_counted<MockSctpDataChannel>( |
Tommi | faf3387 | 2023-03-16 08:25:29 | [diff] [blame] | 1561 | data_channel_controller_->weak_ptr(), /*id=*/-1, |
| 1562 | DataChannelInterface::kConnecting)); |
Harald Alvestrand | 928e7a3 | 2019-07-31 11:16:45 | [diff] [blame] | 1563 | |
| 1564 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
Philipp Hancke | 423faa6 | 2023-04-18 11:27:30 | [diff] [blame] | 1565 | RTCDataChannelStats expected_data_channel0("D0", Timestamp::Zero()); |
| 1566 | // Default values from MockDataChannel. |
| 1567 | expected_data_channel0.label = "MockSctpDataChannel"; |
| 1568 | expected_data_channel0.protocol = "someProtocol"; |
| 1569 | expected_data_channel0.state = "connecting"; |
| 1570 | expected_data_channel0.messages_sent = 0; |
| 1571 | expected_data_channel0.bytes_sent = 0; |
| 1572 | expected_data_channel0.messages_received = 0; |
| 1573 | expected_data_channel0.bytes_received = 0; |
| 1574 | |
| 1575 | ASSERT_TRUE(report->Get(expected_data_channel0.id())); |
| 1576 | EXPECT_EQ( |
| 1577 | expected_data_channel0, |
| 1578 | report->Get(expected_data_channel0.id())->cast_to<RTCDataChannelStats>()); |
Harald Alvestrand | 928e7a3 | 2019-07-31 11:16:45 | [diff] [blame] | 1579 | } |
| 1580 | |
hbos | cc555c5 | 2016-10-18 19:48:31 | [diff] [blame] | 1581 | TEST_F(RTCStatsCollectorTest, CollectRTCDataChannelStats) { |
Harald Alvestrand | 928e7a3 | 2019-07-31 11:16:45 | [diff] [blame] | 1582 | // Note: The test assumes data channel IDs are predictable. |
| 1583 | // This is not a safe assumption, but in order to make it work for |
| 1584 | // the test, we reset the ID allocator at test start. |
Taylor Brandstetter | 3a034e1 | 2020-07-09 22:32:34 | [diff] [blame] | 1585 | SctpDataChannel::ResetInternalIdAllocatorForTesting(-1); |
Niels Möller | e7cc883 | 2022-01-04 14:20:03 | [diff] [blame] | 1586 | pc_->AddSctpDataChannel(rtc::make_ref_counted<MockSctpDataChannel>( |
Tommi | faf3387 | 2023-03-16 08:25:29 | [diff] [blame] | 1587 | data_channel_controller_->weak_ptr(), 0, "MockSctpDataChannel0", |
Philipp Hancke | 423faa6 | 2023-04-18 11:27:30 | [diff] [blame] | 1588 | DataChannelInterface::kConnecting, "proto1", 1, 2, 3, 4)); |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1589 | RTCDataChannelStats expected_data_channel0("D0", Timestamp::Zero()); |
Taylor Brandstetter | 3a034e1 | 2020-07-09 22:32:34 | [diff] [blame] | 1590 | expected_data_channel0.label = "MockSctpDataChannel0"; |
Philipp Hancke | 423faa6 | 2023-04-18 11:27:30 | [diff] [blame] | 1591 | expected_data_channel0.protocol = "proto1"; |
Harald Alvestrand | 10ef847 | 2020-06-05 13:38:51 | [diff] [blame] | 1592 | expected_data_channel0.data_channel_identifier = 0; |
hbos | dbb64d8 | 2016-12-21 09:57:46 | [diff] [blame] | 1593 | expected_data_channel0.state = "connecting"; |
| 1594 | expected_data_channel0.messages_sent = 1; |
| 1595 | expected_data_channel0.bytes_sent = 2; |
| 1596 | expected_data_channel0.messages_received = 3; |
| 1597 | expected_data_channel0.bytes_received = 4; |
| 1598 | |
Niels Möller | e7cc883 | 2022-01-04 14:20:03 | [diff] [blame] | 1599 | pc_->AddSctpDataChannel(rtc::make_ref_counted<MockSctpDataChannel>( |
Tommi | faf3387 | 2023-03-16 08:25:29 | [diff] [blame] | 1600 | data_channel_controller_->weak_ptr(), 1, "MockSctpDataChannel1", |
Philipp Hancke | 423faa6 | 2023-04-18 11:27:30 | [diff] [blame] | 1601 | DataChannelInterface::kOpen, "proto2", 5, 6, 7, 8)); |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1602 | RTCDataChannelStats expected_data_channel1("D1", Timestamp::Zero()); |
Taylor Brandstetter | 3a034e1 | 2020-07-09 22:32:34 | [diff] [blame] | 1603 | expected_data_channel1.label = "MockSctpDataChannel1"; |
Philipp Hancke | 423faa6 | 2023-04-18 11:27:30 | [diff] [blame] | 1604 | expected_data_channel1.protocol = "proto2"; |
Harald Alvestrand | 10ef847 | 2020-06-05 13:38:51 | [diff] [blame] | 1605 | expected_data_channel1.data_channel_identifier = 1; |
hbos | dbb64d8 | 2016-12-21 09:57:46 | [diff] [blame] | 1606 | expected_data_channel1.state = "open"; |
| 1607 | expected_data_channel1.messages_sent = 5; |
| 1608 | expected_data_channel1.bytes_sent = 6; |
| 1609 | expected_data_channel1.messages_received = 7; |
| 1610 | expected_data_channel1.bytes_received = 8; |
| 1611 | |
Niels Möller | e7cc883 | 2022-01-04 14:20:03 | [diff] [blame] | 1612 | pc_->AddSctpDataChannel(rtc::make_ref_counted<MockSctpDataChannel>( |
Tommi | faf3387 | 2023-03-16 08:25:29 | [diff] [blame] | 1613 | data_channel_controller_->weak_ptr(), 2, "MockSctpDataChannel2", |
Philipp Hancke | 423faa6 | 2023-04-18 11:27:30 | [diff] [blame] | 1614 | DataChannelInterface::kClosing, "proto1", 9, 10, 11, 12)); |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1615 | RTCDataChannelStats expected_data_channel2("D2", Timestamp::Zero()); |
Taylor Brandstetter | 3a034e1 | 2020-07-09 22:32:34 | [diff] [blame] | 1616 | expected_data_channel2.label = "MockSctpDataChannel2"; |
Philipp Hancke | 423faa6 | 2023-04-18 11:27:30 | [diff] [blame] | 1617 | expected_data_channel2.protocol = "proto1"; |
Harald Alvestrand | 10ef847 | 2020-06-05 13:38:51 | [diff] [blame] | 1618 | expected_data_channel2.data_channel_identifier = 2; |
hbos | dbb64d8 | 2016-12-21 09:57:46 | [diff] [blame] | 1619 | expected_data_channel2.state = "closing"; |
| 1620 | expected_data_channel2.messages_sent = 9; |
| 1621 | expected_data_channel2.bytes_sent = 10; |
| 1622 | expected_data_channel2.messages_received = 11; |
| 1623 | expected_data_channel2.bytes_received = 12; |
| 1624 | |
Niels Möller | e7cc883 | 2022-01-04 14:20:03 | [diff] [blame] | 1625 | pc_->AddSctpDataChannel(rtc::make_ref_counted<MockSctpDataChannel>( |
Tommi | faf3387 | 2023-03-16 08:25:29 | [diff] [blame] | 1626 | data_channel_controller_->weak_ptr(), 3, "MockSctpDataChannel3", |
Philipp Hancke | 423faa6 | 2023-04-18 11:27:30 | [diff] [blame] | 1627 | DataChannelInterface::kClosed, "proto3", 13, 14, 15, 16)); |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1628 | RTCDataChannelStats expected_data_channel3("D3", Timestamp::Zero()); |
Taylor Brandstetter | 3a034e1 | 2020-07-09 22:32:34 | [diff] [blame] | 1629 | expected_data_channel3.label = "MockSctpDataChannel3"; |
Philipp Hancke | 423faa6 | 2023-04-18 11:27:30 | [diff] [blame] | 1630 | expected_data_channel3.protocol = "proto3"; |
Harald Alvestrand | 10ef847 | 2020-06-05 13:38:51 | [diff] [blame] | 1631 | expected_data_channel3.data_channel_identifier = 3; |
hbos | dbb64d8 | 2016-12-21 09:57:46 | [diff] [blame] | 1632 | expected_data_channel3.state = "closed"; |
| 1633 | expected_data_channel3.messages_sent = 13; |
| 1634 | expected_data_channel3.bytes_sent = 14; |
| 1635 | expected_data_channel3.messages_received = 15; |
| 1636 | expected_data_channel3.bytes_received = 16; |
hbos | cc555c5 | 2016-10-18 19:48:31 | [diff] [blame] | 1637 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 1638 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
| 1639 | |
hbos | dbb64d8 | 2016-12-21 09:57:46 | [diff] [blame] | 1640 | ASSERT_TRUE(report->Get(expected_data_channel0.id())); |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 1641 | EXPECT_EQ( |
| 1642 | expected_data_channel0, |
| 1643 | report->Get(expected_data_channel0.id())->cast_to<RTCDataChannelStats>()); |
hbos | dbb64d8 | 2016-12-21 09:57:46 | [diff] [blame] | 1644 | ASSERT_TRUE(report->Get(expected_data_channel1.id())); |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 1645 | EXPECT_EQ( |
| 1646 | expected_data_channel1, |
| 1647 | report->Get(expected_data_channel1.id())->cast_to<RTCDataChannelStats>()); |
hbos | dbb64d8 | 2016-12-21 09:57:46 | [diff] [blame] | 1648 | ASSERT_TRUE(report->Get(expected_data_channel2.id())); |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 1649 | EXPECT_EQ( |
| 1650 | expected_data_channel2, |
| 1651 | report->Get(expected_data_channel2.id())->cast_to<RTCDataChannelStats>()); |
hbos | dbb64d8 | 2016-12-21 09:57:46 | [diff] [blame] | 1652 | ASSERT_TRUE(report->Get(expected_data_channel3.id())); |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 1653 | EXPECT_EQ( |
| 1654 | expected_data_channel3, |
| 1655 | report->Get(expected_data_channel3.id())->cast_to<RTCDataChannelStats>()); |
hbos | cc555c5 | 2016-10-18 19:48:31 | [diff] [blame] | 1656 | } |
| 1657 | |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 1658 | TEST_F(RTCStatsCollectorTest, CollectRTCIceCandidateStats) { |
| 1659 | // Candidates in the first transport stats. |
Jonas Oreland | 0d13bbd | 2022-03-02 10:17:36 | [diff] [blame] | 1660 | std::unique_ptr<cricket::Candidate> a_local_host = CreateFakeCandidate( |
| 1661 | "1.2.3.4", 5, "a_local_host's protocol", rtc::ADAPTER_TYPE_VPN, |
| 1662 | cricket::LOCAL_PORT_TYPE, 0, rtc::ADAPTER_TYPE_ETHERNET); |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1663 | RTCLocalIceCandidateStats expected_a_local_host("I" + a_local_host->id(), |
| 1664 | Timestamp::Zero()); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1665 | expected_a_local_host.transport_id = "Ta0"; |
Gary Liu | 37e489c | 2017-11-21 18:49:36 | [diff] [blame] | 1666 | expected_a_local_host.network_type = "vpn"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1667 | expected_a_local_host.ip = "1.2.3.4"; |
Philipp Hancke | a9ba450 | 2021-03-22 12:22:54 | [diff] [blame] | 1668 | expected_a_local_host.address = "1.2.3.4"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1669 | expected_a_local_host.port = 5; |
| 1670 | expected_a_local_host.protocol = "a_local_host's protocol"; |
| 1671 | expected_a_local_host.candidate_type = "host"; |
| 1672 | expected_a_local_host.priority = 0; |
Jonas Oreland | 0d13bbd | 2022-03-02 10:17:36 | [diff] [blame] | 1673 | expected_a_local_host.vpn = true; |
Henrik Boström | c929ab4 | 2023-06-15 13:17:45 | [diff] [blame] | 1674 | expected_a_local_host.network_adapter_type = "ethernet"; |
Philipp Hancke | 0e3cd63 | 2022-09-27 08:23:09 | [diff] [blame] | 1675 | expected_a_local_host.foundation = "foundationIsAString"; |
| 1676 | expected_a_local_host.username_fragment = "iceusernamefragment"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1677 | |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 1678 | std::unique_ptr<cricket::Candidate> a_remote_srflx = CreateFakeCandidate( |
Gary Liu | 37e489c | 2017-11-21 18:49:36 | [diff] [blame] | 1679 | "6.7.8.9", 10, "remote_srflx's protocol", rtc::ADAPTER_TYPE_UNKNOWN, |
| 1680 | cricket::STUN_PORT_TYPE, 1); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1681 | RTCRemoteIceCandidateStats expected_a_remote_srflx("I" + a_remote_srflx->id(), |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1682 | Timestamp::Zero()); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1683 | expected_a_remote_srflx.transport_id = "Ta0"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1684 | expected_a_remote_srflx.ip = "6.7.8.9"; |
Philipp Hancke | a9ba450 | 2021-03-22 12:22:54 | [diff] [blame] | 1685 | expected_a_remote_srflx.address = "6.7.8.9"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1686 | expected_a_remote_srflx.port = 10; |
| 1687 | expected_a_remote_srflx.protocol = "remote_srflx's protocol"; |
| 1688 | expected_a_remote_srflx.candidate_type = "srflx"; |
| 1689 | expected_a_remote_srflx.priority = 1; |
Philipp Hancke | 0e3cd63 | 2022-09-27 08:23:09 | [diff] [blame] | 1690 | expected_a_remote_srflx.foundation = "foundationIsAString"; |
| 1691 | expected_a_remote_srflx.username_fragment = "iceusernamefragment"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1692 | |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 1693 | std::unique_ptr<cricket::Candidate> a_local_prflx = CreateFakeCandidate( |
Jonas Oreland | 0d13bbd | 2022-03-02 10:17:36 | [diff] [blame] | 1694 | "11.12.13.14", 15, "a_local_prflx's protocol", |
| 1695 | rtc::ADAPTER_TYPE_CELLULAR_2G, cricket::PRFLX_PORT_TYPE, 2); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1696 | RTCLocalIceCandidateStats expected_a_local_prflx("I" + a_local_prflx->id(), |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1697 | Timestamp::Zero()); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1698 | expected_a_local_prflx.transport_id = "Ta0"; |
Gary Liu | 37e489c | 2017-11-21 18:49:36 | [diff] [blame] | 1699 | expected_a_local_prflx.network_type = "cellular"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1700 | expected_a_local_prflx.ip = "11.12.13.14"; |
Philipp Hancke | a9ba450 | 2021-03-22 12:22:54 | [diff] [blame] | 1701 | expected_a_local_prflx.address = "11.12.13.14"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1702 | expected_a_local_prflx.port = 15; |
| 1703 | expected_a_local_prflx.protocol = "a_local_prflx's protocol"; |
| 1704 | expected_a_local_prflx.candidate_type = "prflx"; |
| 1705 | expected_a_local_prflx.priority = 2; |
Jonas Oreland | 0d13bbd | 2022-03-02 10:17:36 | [diff] [blame] | 1706 | expected_a_local_prflx.vpn = false; |
Henrik Boström | c929ab4 | 2023-06-15 13:17:45 | [diff] [blame] | 1707 | expected_a_local_prflx.network_adapter_type = "cellular2g"; |
Philipp Hancke | 0e3cd63 | 2022-09-27 08:23:09 | [diff] [blame] | 1708 | expected_a_local_prflx.foundation = "foundationIsAString"; |
| 1709 | expected_a_local_prflx.username_fragment = "iceusernamefragment"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1710 | |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 1711 | std::unique_ptr<cricket::Candidate> a_remote_relay = CreateFakeCandidate( |
Gary Liu | 37e489c | 2017-11-21 18:49:36 | [diff] [blame] | 1712 | "16.17.18.19", 20, "a_remote_relay's protocol", rtc::ADAPTER_TYPE_UNKNOWN, |
| 1713 | cricket::RELAY_PORT_TYPE, 3); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1714 | RTCRemoteIceCandidateStats expected_a_remote_relay("I" + a_remote_relay->id(), |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1715 | Timestamp::Zero()); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1716 | expected_a_remote_relay.transport_id = "Ta0"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1717 | expected_a_remote_relay.ip = "16.17.18.19"; |
Philipp Hancke | a9ba450 | 2021-03-22 12:22:54 | [diff] [blame] | 1718 | expected_a_remote_relay.address = "16.17.18.19"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1719 | expected_a_remote_relay.port = 20; |
| 1720 | expected_a_remote_relay.protocol = "a_remote_relay's protocol"; |
| 1721 | expected_a_remote_relay.candidate_type = "relay"; |
| 1722 | expected_a_remote_relay.priority = 3; |
Philipp Hancke | 0e3cd63 | 2022-09-27 08:23:09 | [diff] [blame] | 1723 | expected_a_remote_relay.foundation = "foundationIsAString"; |
| 1724 | expected_a_remote_relay.username_fragment = "iceusernamefragment"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1725 | |
Philipp Hancke | 9551375 | 2018-09-27 12:40:08 | [diff] [blame] | 1726 | std::unique_ptr<cricket::Candidate> a_local_relay = CreateFakeCandidate( |
| 1727 | "16.17.18.19", 21, "a_local_relay's protocol", rtc::ADAPTER_TYPE_UNKNOWN, |
| 1728 | cricket::RELAY_PORT_TYPE, 1); |
| 1729 | a_local_relay->set_relay_protocol("tcp"); |
Philipp Hancke | 05b29c7 | 2022-02-02 11:06:15 | [diff] [blame] | 1730 | a_local_relay->set_url("turn:url1"); |
Philipp Hancke | 9551375 | 2018-09-27 12:40:08 | [diff] [blame] | 1731 | |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1732 | RTCLocalIceCandidateStats expected_a_local_relay("I" + a_local_relay->id(), |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1733 | Timestamp::Zero()); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1734 | expected_a_local_relay.transport_id = "Ta0"; |
Philipp Hancke | fbd52c0 | 2021-11-10 22:02:17 | [diff] [blame] | 1735 | expected_a_local_relay.network_type = "unknown"; |
Philipp Hancke | 9551375 | 2018-09-27 12:40:08 | [diff] [blame] | 1736 | expected_a_local_relay.ip = "16.17.18.19"; |
Philipp Hancke | a9ba450 | 2021-03-22 12:22:54 | [diff] [blame] | 1737 | expected_a_local_relay.address = "16.17.18.19"; |
Philipp Hancke | 9551375 | 2018-09-27 12:40:08 | [diff] [blame] | 1738 | expected_a_local_relay.port = 21; |
| 1739 | expected_a_local_relay.protocol = "a_local_relay's protocol"; |
| 1740 | expected_a_local_relay.relay_protocol = "tcp"; |
| 1741 | expected_a_local_relay.candidate_type = "relay"; |
| 1742 | expected_a_local_relay.priority = 1; |
Philipp Hancke | 05b29c7 | 2022-02-02 11:06:15 | [diff] [blame] | 1743 | expected_a_local_relay.url = "turn:url1"; |
Jonas Oreland | 0d13bbd | 2022-03-02 10:17:36 | [diff] [blame] | 1744 | expected_a_local_relay.vpn = false; |
Henrik Boström | c929ab4 | 2023-06-15 13:17:45 | [diff] [blame] | 1745 | expected_a_local_relay.network_adapter_type = "unknown"; |
Philipp Hancke | 0e3cd63 | 2022-09-27 08:23:09 | [diff] [blame] | 1746 | expected_a_local_relay.foundation = "foundationIsAString"; |
| 1747 | expected_a_local_relay.username_fragment = "iceusernamefragment"; |
Philipp Hancke | 9551375 | 2018-09-27 12:40:08 | [diff] [blame] | 1748 | |
Philipp Hancke | 21c4b1e | 2021-11-11 06:45:59 | [diff] [blame] | 1749 | std::unique_ptr<cricket::Candidate> a_local_relay_prflx = CreateFakeCandidate( |
| 1750 | "11.12.13.20", 22, "a_local_relay_prflx's protocol", |
| 1751 | rtc::ADAPTER_TYPE_UNKNOWN, cricket::PRFLX_PORT_TYPE, 1); |
| 1752 | a_local_relay_prflx->set_relay_protocol("udp"); |
| 1753 | |
| 1754 | RTCLocalIceCandidateStats expected_a_local_relay_prflx( |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1755 | "I" + a_local_relay_prflx->id(), Timestamp::Zero()); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1756 | expected_a_local_relay_prflx.transport_id = "Ta0"; |
Philipp Hancke | 21c4b1e | 2021-11-11 06:45:59 | [diff] [blame] | 1757 | expected_a_local_relay_prflx.network_type = "unknown"; |
| 1758 | expected_a_local_relay_prflx.ip = "11.12.13.20"; |
| 1759 | expected_a_local_relay_prflx.address = "11.12.13.20"; |
| 1760 | expected_a_local_relay_prflx.port = 22; |
| 1761 | expected_a_local_relay_prflx.protocol = "a_local_relay_prflx's protocol"; |
| 1762 | expected_a_local_relay_prflx.relay_protocol = "udp"; |
| 1763 | expected_a_local_relay_prflx.candidate_type = "prflx"; |
| 1764 | expected_a_local_relay_prflx.priority = 1; |
Jonas Oreland | 0d13bbd | 2022-03-02 10:17:36 | [diff] [blame] | 1765 | expected_a_local_relay_prflx.vpn = false; |
Henrik Boström | c929ab4 | 2023-06-15 13:17:45 | [diff] [blame] | 1766 | expected_a_local_relay_prflx.network_adapter_type = "unknown"; |
Philipp Hancke | 0e3cd63 | 2022-09-27 08:23:09 | [diff] [blame] | 1767 | expected_a_local_relay_prflx.foundation = "foundationIsAString"; |
| 1768 | expected_a_local_relay_prflx.username_fragment = "iceusernamefragment"; |
Philipp Hancke | 21c4b1e | 2021-11-11 06:45:59 | [diff] [blame] | 1769 | |
Philipp Hancke | 6e57ca2 | 2022-06-09 13:58:18 | [diff] [blame] | 1770 | // A non-paired local candidate. |
| 1771 | std::unique_ptr<cricket::Candidate> a_local_host_not_paired = |
| 1772 | CreateFakeCandidate("1.2.3.4", 4404, "a_local_host_not_paired's protocol", |
| 1773 | rtc::ADAPTER_TYPE_VPN, cricket::LOCAL_PORT_TYPE, 0, |
| 1774 | rtc::ADAPTER_TYPE_ETHERNET); |
| 1775 | RTCLocalIceCandidateStats expected_a_local_host_not_paired( |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1776 | "I" + a_local_host_not_paired->id(), Timestamp::Zero()); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1777 | expected_a_local_host_not_paired.transport_id = "Ta0"; |
Philipp Hancke | 6e57ca2 | 2022-06-09 13:58:18 | [diff] [blame] | 1778 | expected_a_local_host_not_paired.network_type = "vpn"; |
| 1779 | expected_a_local_host_not_paired.ip = "1.2.3.4"; |
| 1780 | expected_a_local_host_not_paired.address = "1.2.3.4"; |
| 1781 | expected_a_local_host_not_paired.port = 4404; |
| 1782 | expected_a_local_host_not_paired.protocol = |
| 1783 | "a_local_host_not_paired's protocol"; |
| 1784 | expected_a_local_host_not_paired.candidate_type = "host"; |
| 1785 | expected_a_local_host_not_paired.priority = 0; |
| 1786 | expected_a_local_host_not_paired.vpn = true; |
Henrik Boström | c929ab4 | 2023-06-15 13:17:45 | [diff] [blame] | 1787 | expected_a_local_host_not_paired.network_adapter_type = "ethernet"; |
Philipp Hancke | 0e3cd63 | 2022-09-27 08:23:09 | [diff] [blame] | 1788 | expected_a_local_host_not_paired.foundation = "foundationIsAString"; |
| 1789 | expected_a_local_host_not_paired.username_fragment = "iceusernamefragment"; |
Philipp Hancke | 6e57ca2 | 2022-06-09 13:58:18 | [diff] [blame] | 1790 | |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 1791 | // Candidates in the second transport stats. |
Gary Liu | 37e489c | 2017-11-21 18:49:36 | [diff] [blame] | 1792 | std::unique_ptr<cricket::Candidate> b_local = |
| 1793 | CreateFakeCandidate("42.42.42.42", 42, "b_local's protocol", |
| 1794 | rtc::ADAPTER_TYPE_WIFI, cricket::LOCAL_PORT_TYPE, 42); |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1795 | RTCLocalIceCandidateStats expected_b_local("I" + b_local->id(), |
| 1796 | Timestamp::Zero()); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1797 | expected_b_local.transport_id = "Tb0"; |
Gary Liu | 37e489c | 2017-11-21 18:49:36 | [diff] [blame] | 1798 | expected_b_local.network_type = "wifi"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1799 | expected_b_local.ip = "42.42.42.42"; |
Philipp Hancke | a9ba450 | 2021-03-22 12:22:54 | [diff] [blame] | 1800 | expected_b_local.address = "42.42.42.42"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1801 | expected_b_local.port = 42; |
| 1802 | expected_b_local.protocol = "b_local's protocol"; |
| 1803 | expected_b_local.candidate_type = "host"; |
| 1804 | expected_b_local.priority = 42; |
Jonas Oreland | 0d13bbd | 2022-03-02 10:17:36 | [diff] [blame] | 1805 | expected_b_local.vpn = false; |
Henrik Boström | c929ab4 | 2023-06-15 13:17:45 | [diff] [blame] | 1806 | expected_b_local.network_adapter_type = "wifi"; |
Philipp Hancke | 0e3cd63 | 2022-09-27 08:23:09 | [diff] [blame] | 1807 | expected_b_local.foundation = "foundationIsAString"; |
| 1808 | expected_b_local.username_fragment = "iceusernamefragment"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1809 | |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 1810 | std::unique_ptr<cricket::Candidate> b_remote = CreateFakeCandidate( |
Gary Liu | 37e489c | 2017-11-21 18:49:36 | [diff] [blame] | 1811 | "42.42.42.42", 42, "b_remote's protocol", rtc::ADAPTER_TYPE_UNKNOWN, |
| 1812 | cricket::LOCAL_PORT_TYPE, 42); |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1813 | RTCRemoteIceCandidateStats expected_b_remote("I" + b_remote->id(), |
| 1814 | Timestamp::Zero()); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1815 | expected_b_remote.transport_id = "Tb0"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1816 | expected_b_remote.ip = "42.42.42.42"; |
Philipp Hancke | a9ba450 | 2021-03-22 12:22:54 | [diff] [blame] | 1817 | expected_b_remote.address = "42.42.42.42"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1818 | expected_b_remote.port = 42; |
| 1819 | expected_b_remote.protocol = "b_remote's protocol"; |
| 1820 | expected_b_remote.candidate_type = "host"; |
| 1821 | expected_b_remote.priority = 42; |
Philipp Hancke | 0e3cd63 | 2022-09-27 08:23:09 | [diff] [blame] | 1822 | expected_b_remote.foundation = "foundationIsAString"; |
| 1823 | expected_b_remote.username_fragment = "iceusernamefragment"; |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 1824 | |
Philipp Hancke | 9551375 | 2018-09-27 12:40:08 | [diff] [blame] | 1825 | // Add candidate pairs to connection. |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 1826 | cricket::TransportChannelStats a_transport_channel_stats; |
Jonas Oreland | 149dc72 | 2019-08-28 06:10:27 | [diff] [blame] | 1827 | a_transport_channel_stats.ice_transport_stats.connection_infos.push_back( |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 1828 | cricket::ConnectionInfo()); |
Jonas Oreland | 149dc72 | 2019-08-28 06:10:27 | [diff] [blame] | 1829 | a_transport_channel_stats.ice_transport_stats.connection_infos[0] |
| 1830 | .local_candidate = *a_local_host.get(); |
| 1831 | a_transport_channel_stats.ice_transport_stats.connection_infos[0] |
| 1832 | .remote_candidate = *a_remote_srflx.get(); |
| 1833 | a_transport_channel_stats.ice_transport_stats.connection_infos.push_back( |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 1834 | cricket::ConnectionInfo()); |
Jonas Oreland | 149dc72 | 2019-08-28 06:10:27 | [diff] [blame] | 1835 | a_transport_channel_stats.ice_transport_stats.connection_infos[1] |
| 1836 | .local_candidate = *a_local_prflx.get(); |
| 1837 | a_transport_channel_stats.ice_transport_stats.connection_infos[1] |
| 1838 | .remote_candidate = *a_remote_relay.get(); |
| 1839 | a_transport_channel_stats.ice_transport_stats.connection_infos.push_back( |
Philipp Hancke | 9551375 | 2018-09-27 12:40:08 | [diff] [blame] | 1840 | cricket::ConnectionInfo()); |
Jonas Oreland | 149dc72 | 2019-08-28 06:10:27 | [diff] [blame] | 1841 | a_transport_channel_stats.ice_transport_stats.connection_infos[2] |
| 1842 | .local_candidate = *a_local_relay.get(); |
| 1843 | a_transport_channel_stats.ice_transport_stats.connection_infos[2] |
| 1844 | .remote_candidate = *a_remote_relay.get(); |
Philipp Hancke | 21c4b1e | 2021-11-11 06:45:59 | [diff] [blame] | 1845 | a_transport_channel_stats.ice_transport_stats.connection_infos.push_back( |
| 1846 | cricket::ConnectionInfo()); |
| 1847 | a_transport_channel_stats.ice_transport_stats.connection_infos[3] |
| 1848 | .local_candidate = *a_local_relay_prflx.get(); |
| 1849 | a_transport_channel_stats.ice_transport_stats.connection_infos[3] |
| 1850 | .remote_candidate = *a_remote_relay.get(); |
Philipp Hancke | 6e57ca2 | 2022-06-09 13:58:18 | [diff] [blame] | 1851 | a_transport_channel_stats.ice_transport_stats.candidate_stats_list.push_back( |
| 1852 | cricket::CandidateStats(*a_local_host_not_paired.get())); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 1853 | |
| 1854 | pc_->AddVoiceChannel("audio", "a"); |
| 1855 | pc_->SetTransportStats("a", a_transport_channel_stats); |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 1856 | |
| 1857 | cricket::TransportChannelStats b_transport_channel_stats; |
Jonas Oreland | 149dc72 | 2019-08-28 06:10:27 | [diff] [blame] | 1858 | b_transport_channel_stats.ice_transport_stats.connection_infos.push_back( |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 1859 | cricket::ConnectionInfo()); |
Jonas Oreland | 149dc72 | 2019-08-28 06:10:27 | [diff] [blame] | 1860 | b_transport_channel_stats.ice_transport_stats.connection_infos[0] |
| 1861 | .local_candidate = *b_local.get(); |
| 1862 | b_transport_channel_stats.ice_transport_stats.connection_infos[0] |
| 1863 | .remote_candidate = *b_remote.get(); |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 1864 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 1865 | pc_->AddVideoChannel("video", "b"); |
| 1866 | pc_->SetTransportStats("b", b_transport_channel_stats); |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 1867 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 1868 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1869 | |
hbos | b4e426e | 2017-01-02 17:59:31 | [diff] [blame] | 1870 | ASSERT_TRUE(report->Get(expected_a_local_host.id())); |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 1871 | EXPECT_EQ(expected_a_local_host, report->Get(expected_a_local_host.id()) |
| 1872 | ->cast_to<RTCLocalIceCandidateStats>()); |
Philipp Hancke | 6e57ca2 | 2022-06-09 13:58:18 | [diff] [blame] | 1873 | |
| 1874 | ASSERT_TRUE(report->Get(expected_a_local_host_not_paired.id())); |
| 1875 | EXPECT_EQ(expected_a_local_host_not_paired, |
| 1876 | report->Get(expected_a_local_host_not_paired.id()) |
| 1877 | ->cast_to<RTCLocalIceCandidateStats>()); |
| 1878 | |
hbos | b4e426e | 2017-01-02 17:59:31 | [diff] [blame] | 1879 | ASSERT_TRUE(report->Get(expected_a_remote_srflx.id())); |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1880 | EXPECT_EQ(expected_a_remote_srflx, |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 1881 | report->Get(expected_a_remote_srflx.id()) |
| 1882 | ->cast_to<RTCRemoteIceCandidateStats>()); |
hbos | b4e426e | 2017-01-02 17:59:31 | [diff] [blame] | 1883 | ASSERT_TRUE(report->Get(expected_a_local_prflx.id())); |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 1884 | EXPECT_EQ(expected_a_local_prflx, report->Get(expected_a_local_prflx.id()) |
| 1885 | ->cast_to<RTCLocalIceCandidateStats>()); |
hbos | b4e426e | 2017-01-02 17:59:31 | [diff] [blame] | 1886 | ASSERT_TRUE(report->Get(expected_a_remote_relay.id())); |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 1887 | EXPECT_EQ(expected_a_remote_relay, |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 1888 | report->Get(expected_a_remote_relay.id()) |
| 1889 | ->cast_to<RTCRemoteIceCandidateStats>()); |
Philipp Hancke | fbd52c0 | 2021-11-10 22:02:17 | [diff] [blame] | 1890 | ASSERT_TRUE(report->Get(expected_a_local_relay.id())); |
| 1891 | EXPECT_EQ(expected_a_local_relay, report->Get(expected_a_local_relay.id()) |
| 1892 | ->cast_to<RTCLocalIceCandidateStats>()); |
Philipp Hancke | 21c4b1e | 2021-11-11 06:45:59 | [diff] [blame] | 1893 | ASSERT_TRUE(report->Get(expected_a_local_relay_prflx.id())); |
| 1894 | EXPECT_EQ(expected_a_local_relay_prflx, |
| 1895 | report->Get(expected_a_local_relay_prflx.id()) |
| 1896 | ->cast_to<RTCLocalIceCandidateStats>()); |
hbos | b4e426e | 2017-01-02 17:59:31 | [diff] [blame] | 1897 | ASSERT_TRUE(report->Get(expected_b_local.id())); |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 1898 | EXPECT_EQ( |
| 1899 | expected_b_local, |
| 1900 | report->Get(expected_b_local.id())->cast_to<RTCLocalIceCandidateStats>()); |
hbos | b4e426e | 2017-01-02 17:59:31 | [diff] [blame] | 1901 | ASSERT_TRUE(report->Get(expected_b_remote.id())); |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 1902 | EXPECT_EQ(expected_b_remote, report->Get(expected_b_remote.id()) |
| 1903 | ->cast_to<RTCRemoteIceCandidateStats>()); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1904 | EXPECT_TRUE(report->Get("Ta0")); |
| 1905 | EXPECT_TRUE(report->Get("Tb0")); |
hbos | ab9f6e4 | 2016-10-07 09:18:47 | [diff] [blame] | 1906 | } |
| 1907 | |
hbos | c47a0c3 | 2016-10-11 21:54:49 | [diff] [blame] | 1908 | TEST_F(RTCStatsCollectorTest, CollectRTCIceCandidatePairStats) { |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 1909 | const char kTransportName[] = "transport"; |
hbos | 338f78a | 2017-02-07 14:41:21 | [diff] [blame] | 1910 | |
Gary Liu | 37e489c | 2017-11-21 18:49:36 | [diff] [blame] | 1911 | std::unique_ptr<cricket::Candidate> local_candidate = |
| 1912 | CreateFakeCandidate("42.42.42.42", 42, "protocol", rtc::ADAPTER_TYPE_WIFI, |
| 1913 | cricket::LOCAL_PORT_TYPE, 42); |
Philipp Hancke | 0e3cd63 | 2022-09-27 08:23:09 | [diff] [blame] | 1914 | local_candidate->set_username("local_iceusernamefragment"); |
| 1915 | |
hbos | c47a0c3 | 2016-10-11 21:54:49 | [diff] [blame] | 1916 | std::unique_ptr<cricket::Candidate> remote_candidate = CreateFakeCandidate( |
Gary Liu | 37e489c | 2017-11-21 18:49:36 | [diff] [blame] | 1917 | "42.42.42.42", 42, "protocol", rtc::ADAPTER_TYPE_UNKNOWN, |
Philipp Hancke | 0e3cd63 | 2022-09-27 08:23:09 | [diff] [blame] | 1918 | cricket::STUN_PORT_TYPE, 42); |
| 1919 | remote_candidate->set_related_address(rtc::SocketAddress("192.168.2.1", 43)); |
| 1920 | remote_candidate->set_username("remote_iceusernamefragment"); |
hbos | c47a0c3 | 2016-10-11 21:54:49 | [diff] [blame] | 1921 | |
hbos | c47a0c3 | 2016-10-11 21:54:49 | [diff] [blame] | 1922 | cricket::ConnectionInfo connection_info; |
hbos | 338f78a | 2017-02-07 14:41:21 | [diff] [blame] | 1923 | connection_info.best_connection = false; |
hbos | c47a0c3 | 2016-10-11 21:54:49 | [diff] [blame] | 1924 | connection_info.local_candidate = *local_candidate.get(); |
| 1925 | connection_info.remote_candidate = *remote_candidate.get(); |
| 1926 | connection_info.writable = true; |
Taylor Brandstetter | 79326ea | 2021-09-28 22:09:53 | [diff] [blame] | 1927 | connection_info.sent_discarded_packets = 3; |
| 1928 | connection_info.sent_total_packets = 10; |
| 1929 | connection_info.packets_received = 51; |
| 1930 | connection_info.sent_discarded_bytes = 7; |
hbos | c47a0c3 | 2016-10-11 21:54:49 | [diff] [blame] | 1931 | connection_info.sent_total_bytes = 42; |
| 1932 | connection_info.recv_total_bytes = 1234; |
hbos | bf8d3e5 | 2017-02-28 14:34:47 | [diff] [blame] | 1933 | connection_info.total_round_trip_time_ms = 0; |
Danil Chapovalov | 66cadcc | 2018-06-19 14:47:43 | [diff] [blame] | 1934 | connection_info.current_round_trip_time_ms = absl::nullopt; |
hbos | d82f512 | 2016-12-09 12:12:39 | [diff] [blame] | 1935 | connection_info.recv_ping_requests = 2020; |
Henrik Boström | 839439a | 2022-09-06 09:16:36 | [diff] [blame] | 1936 | connection_info.sent_ping_requests_total = 2222; |
hbos | e448dd5 | 2016-12-12 09:22:53 | [diff] [blame] | 1937 | connection_info.sent_ping_requests_before_first_response = 2000; |
hbos | c47a0c3 | 2016-10-11 21:54:49 | [diff] [blame] | 1938 | connection_info.recv_ping_responses = 4321; |
| 1939 | connection_info.sent_ping_responses = 1000; |
hbos | 06495bc | 2017-01-02 16:08:18 | [diff] [blame] | 1940 | connection_info.state = cricket::IceCandidatePairState::IN_PROGRESS; |
| 1941 | connection_info.priority = 5555; |
hbos | 92eaec6 | 2017-02-27 09:38:08 | [diff] [blame] | 1942 | connection_info.nominated = false; |
Philipp Hancke | 0487c57 | 2022-11-01 16:03:01 | [diff] [blame] | 1943 | connection_info.last_data_received = Timestamp::Millis(2500); |
| 1944 | connection_info.last_data_sent = Timestamp::Millis(5200); |
hbos | c47a0c3 | 2016-10-11 21:54:49 | [diff] [blame] | 1945 | |
| 1946 | cricket::TransportChannelStats transport_channel_stats; |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 1947 | transport_channel_stats.component = cricket::ICE_CANDIDATE_COMPONENT_RTP; |
Jonas Oreland | 149dc72 | 2019-08-28 06:10:27 | [diff] [blame] | 1948 | transport_channel_stats.ice_transport_stats.connection_infos.push_back( |
| 1949 | connection_info); |
hbos | c47a0c3 | 2016-10-11 21:54:49 | [diff] [blame] | 1950 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 1951 | pc_->AddVideoChannel("video", kTransportName); |
| 1952 | pc_->SetTransportStats(kTransportName, transport_channel_stats); |
hbos | c47a0c3 | 2016-10-11 21:54:49 | [diff] [blame] | 1953 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 1954 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 1955 | |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1956 | RTCIceCandidatePairStats expected_pair( |
| 1957 | "CP" + local_candidate->id() + "_" + remote_candidate->id(), |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 1958 | report->timestamp()); |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 1959 | expected_pair.transport_id = |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 1960 | "Ttransport" + rtc::ToString(cricket::ICE_CANDIDATE_COMPONENT_RTP); |
| 1961 | expected_pair.local_candidate_id = "I" + local_candidate->id(); |
| 1962 | expected_pair.remote_candidate_id = "I" + remote_candidate->id(); |
Henrik Boström | c929ab4 | 2023-06-15 13:17:45 | [diff] [blame] | 1963 | expected_pair.state = "in-progress"; |
hbos | 06495bc | 2017-01-02 16:08:18 | [diff] [blame] | 1964 | expected_pair.priority = 5555; |
hbos | 92eaec6 | 2017-02-27 09:38:08 | [diff] [blame] | 1965 | expected_pair.nominated = false; |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 1966 | expected_pair.writable = true; |
Taylor Brandstetter | 79326ea | 2021-09-28 22:09:53 | [diff] [blame] | 1967 | expected_pair.packets_sent = 7; |
| 1968 | expected_pair.packets_received = 51; |
| 1969 | expected_pair.packets_discarded_on_send = 3; |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 1970 | expected_pair.bytes_sent = 42; |
| 1971 | expected_pair.bytes_received = 1234; |
Taylor Brandstetter | 79326ea | 2021-09-28 22:09:53 | [diff] [blame] | 1972 | expected_pair.bytes_discarded_on_send = 7; |
hbos | bf8d3e5 | 2017-02-28 14:34:47 | [diff] [blame] | 1973 | expected_pair.total_round_trip_time = 0.0; |
hbos | d82f512 | 2016-12-09 12:12:39 | [diff] [blame] | 1974 | expected_pair.requests_received = 2020; |
Henrik Boström | 839439a | 2022-09-06 09:16:36 | [diff] [blame] | 1975 | expected_pair.requests_sent = 2222; |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 1976 | expected_pair.responses_received = 4321; |
| 1977 | expected_pair.responses_sent = 1000; |
Henrik Boström | 839439a | 2022-09-06 09:16:36 | [diff] [blame] | 1978 | expected_pair.consent_requests_sent = (2222 - 2000); |
Philipp Hancke | 0487c57 | 2022-11-01 16:03:01 | [diff] [blame] | 1979 | expected_pair.last_packet_received_timestamp = 2500; |
| 1980 | expected_pair.last_packet_sent_timestamp = 5200; |
| 1981 | |
Artem Titov | cfea218 | 2021-08-09 23:22:31 | [diff] [blame] | 1982 | // `expected_pair.current_round_trip_time` should be undefined because the |
hbos | bf8d3e5 | 2017-02-28 14:34:47 | [diff] [blame] | 1983 | // current RTT is not set. |
Artem Titov | cfea218 | 2021-08-09 23:22:31 | [diff] [blame] | 1984 | // `expected_pair.available_[outgoing/incoming]_bitrate` should be undefined |
hbos | 338f78a | 2017-02-07 14:41:21 | [diff] [blame] | 1985 | // because is is not the current pair. |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 1986 | |
hbos | dbb64d8 | 2016-12-21 09:57:46 | [diff] [blame] | 1987 | ASSERT_TRUE(report->Get(expected_pair.id())); |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 1988 | EXPECT_EQ( |
| 1989 | expected_pair, |
| 1990 | report->Get(expected_pair.id())->cast_to<RTCIceCandidatePairStats>()); |
hbos | b4e426e | 2017-01-02 17:59:31 | [diff] [blame] | 1991 | EXPECT_TRUE(report->Get(*expected_pair.transport_id)); |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 1992 | |
hbos | 92eaec6 | 2017-02-27 09:38:08 | [diff] [blame] | 1993 | // Set nominated and "GetStats" again. |
Jonas Oreland | 149dc72 | 2019-08-28 06:10:27 | [diff] [blame] | 1994 | transport_channel_stats.ice_transport_stats.connection_infos[0].nominated = |
| 1995 | true; |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 1996 | pc_->SetTransportStats(kTransportName, transport_channel_stats); |
| 1997 | report = stats_->GetFreshStatsReport(); |
hbos | 92eaec6 | 2017-02-27 09:38:08 | [diff] [blame] | 1998 | expected_pair.nominated = true; |
| 1999 | ASSERT_TRUE(report->Get(expected_pair.id())); |
| 2000 | EXPECT_EQ( |
| 2001 | expected_pair, |
| 2002 | report->Get(expected_pair.id())->cast_to<RTCIceCandidatePairStats>()); |
| 2003 | EXPECT_TRUE(report->Get(*expected_pair.transport_id)); |
| 2004 | |
hbos | bf8d3e5 | 2017-02-28 14:34:47 | [diff] [blame] | 2005 | // Set round trip times and "GetStats" again. |
Jonas Oreland | 149dc72 | 2019-08-28 06:10:27 | [diff] [blame] | 2006 | transport_channel_stats.ice_transport_stats.connection_infos[0] |
| 2007 | .total_round_trip_time_ms = 7331; |
| 2008 | transport_channel_stats.ice_transport_stats.connection_infos[0] |
| 2009 | .current_round_trip_time_ms = 1337; |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2010 | pc_->SetTransportStats(kTransportName, transport_channel_stats); |
| 2011 | report = stats_->GetFreshStatsReport(); |
hbos | bf8d3e5 | 2017-02-28 14:34:47 | [diff] [blame] | 2012 | expected_pair.total_round_trip_time = 7.331; |
| 2013 | expected_pair.current_round_trip_time = 1.337; |
| 2014 | ASSERT_TRUE(report->Get(expected_pair.id())); |
| 2015 | EXPECT_EQ( |
| 2016 | expected_pair, |
| 2017 | report->Get(expected_pair.id())->cast_to<RTCIceCandidatePairStats>()); |
| 2018 | EXPECT_TRUE(report->Get(*expected_pair.transport_id)); |
| 2019 | |
hbos | 338f78a | 2017-02-07 14:41:21 | [diff] [blame] | 2020 | // Make pair the current pair, clear bandwidth and "GetStats" again. |
Jonas Oreland | 149dc72 | 2019-08-28 06:10:27 | [diff] [blame] | 2021 | transport_channel_stats.ice_transport_stats.connection_infos[0] |
| 2022 | .best_connection = true; |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2023 | pc_->SetTransportStats(kTransportName, transport_channel_stats); |
| 2024 | report = stats_->GetFreshStatsReport(); |
hbos | 338f78a | 2017-02-07 14:41:21 | [diff] [blame] | 2025 | // |expected_pair.available_[outgoing/incoming]_bitrate| should still be |
| 2026 | // undefined because bandwidth is not set. |
| 2027 | ASSERT_TRUE(report->Get(expected_pair.id())); |
| 2028 | EXPECT_EQ( |
| 2029 | expected_pair, |
| 2030 | report->Get(expected_pair.id())->cast_to<RTCIceCandidatePairStats>()); |
| 2031 | EXPECT_TRUE(report->Get(*expected_pair.transport_id)); |
| 2032 | |
| 2033 | // Set bandwidth and "GetStats" again. |
Harald Alvestrand | a654437 | 2023-11-13 09:33:56 | [diff] [blame] | 2034 | Call::Stats call_stats; |
stefan | f79ade1 | 2017-06-02 13:44:03 | [diff] [blame] | 2035 | const int kSendBandwidth = 888; |
| 2036 | call_stats.send_bandwidth_bps = kSendBandwidth; |
| 2037 | const int kRecvBandwidth = 999; |
| 2038 | call_stats.recv_bandwidth_bps = kRecvBandwidth; |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2039 | pc_->SetCallStats(call_stats); |
| 2040 | report = stats_->GetFreshStatsReport(); |
stefan | f79ade1 | 2017-06-02 13:44:03 | [diff] [blame] | 2041 | expected_pair.available_outgoing_bitrate = kSendBandwidth; |
| 2042 | expected_pair.available_incoming_bitrate = kRecvBandwidth; |
hbos | 338f78a | 2017-02-07 14:41:21 | [diff] [blame] | 2043 | ASSERT_TRUE(report->Get(expected_pair.id())); |
| 2044 | EXPECT_EQ( |
| 2045 | expected_pair, |
| 2046 | report->Get(expected_pair.id())->cast_to<RTCIceCandidatePairStats>()); |
| 2047 | EXPECT_TRUE(report->Get(*expected_pair.transport_id)); |
| 2048 | |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 2049 | RTCLocalIceCandidateStats expected_local_candidate( |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 2050 | *expected_pair.local_candidate_id, report->timestamp()); |
hbos | b4e426e | 2017-01-02 17:59:31 | [diff] [blame] | 2051 | expected_local_candidate.transport_id = *expected_pair.transport_id; |
Gary Liu | 37e489c | 2017-11-21 18:49:36 | [diff] [blame] | 2052 | expected_local_candidate.network_type = "wifi"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 2053 | expected_local_candidate.ip = "42.42.42.42"; |
Philipp Hancke | a9ba450 | 2021-03-22 12:22:54 | [diff] [blame] | 2054 | expected_local_candidate.address = "42.42.42.42"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 2055 | expected_local_candidate.port = 42; |
| 2056 | expected_local_candidate.protocol = "protocol"; |
| 2057 | expected_local_candidate.candidate_type = "host"; |
| 2058 | expected_local_candidate.priority = 42; |
Philipp Hancke | 0e3cd63 | 2022-09-27 08:23:09 | [diff] [blame] | 2059 | expected_local_candidate.foundation = "foundationIsAString"; |
| 2060 | expected_local_candidate.username_fragment = "local_iceusernamefragment"; |
Jonas Oreland | 0d13bbd | 2022-03-02 10:17:36 | [diff] [blame] | 2061 | expected_local_candidate.vpn = false; |
Henrik Boström | c929ab4 | 2023-06-15 13:17:45 | [diff] [blame] | 2062 | expected_local_candidate.network_adapter_type = "wifi"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 2063 | ASSERT_TRUE(report->Get(expected_local_candidate.id())); |
| 2064 | EXPECT_EQ(expected_local_candidate, |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 2065 | report->Get(expected_local_candidate.id()) |
| 2066 | ->cast_to<RTCLocalIceCandidateStats>()); |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 2067 | |
| 2068 | RTCRemoteIceCandidateStats expected_remote_candidate( |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 2069 | *expected_pair.remote_candidate_id, report->timestamp()); |
hbos | b4e426e | 2017-01-02 17:59:31 | [diff] [blame] | 2070 | expected_remote_candidate.transport_id = *expected_pair.transport_id; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 2071 | expected_remote_candidate.ip = "42.42.42.42"; |
Philipp Hancke | a9ba450 | 2021-03-22 12:22:54 | [diff] [blame] | 2072 | expected_remote_candidate.address = "42.42.42.42"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 2073 | expected_remote_candidate.port = 42; |
| 2074 | expected_remote_candidate.protocol = "protocol"; |
Philipp Hancke | 0e3cd63 | 2022-09-27 08:23:09 | [diff] [blame] | 2075 | expected_remote_candidate.candidate_type = "srflx"; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 2076 | expected_remote_candidate.priority = 42; |
Philipp Hancke | 0e3cd63 | 2022-09-27 08:23:09 | [diff] [blame] | 2077 | expected_remote_candidate.foundation = "foundationIsAString"; |
| 2078 | expected_remote_candidate.username_fragment = "remote_iceusernamefragment"; |
| 2079 | expected_remote_candidate.related_address = "192.168.2.1"; |
| 2080 | expected_remote_candidate.related_port = 43; |
hbos | c42ba32 | 2016-12-21 11:31:45 | [diff] [blame] | 2081 | ASSERT_TRUE(report->Get(expected_remote_candidate.id())); |
| 2082 | EXPECT_EQ(expected_remote_candidate, |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 2083 | report->Get(expected_remote_candidate.id()) |
| 2084 | ->cast_to<RTCRemoteIceCandidateStats>()); |
hbos | c47a0c3 | 2016-10-11 21:54:49 | [diff] [blame] | 2085 | } |
| 2086 | |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 2087 | TEST_F(RTCStatsCollectorTest, CollectRTCPeerConnectionStats) { |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 2088 | { |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2089 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 2090 | RTCPeerConnectionStats expected("P", report->timestamp()); |
hbos | 82ebe02 | 2016-11-14 09:41:09 | [diff] [blame] | 2091 | expected.data_channels_opened = 0; |
| 2092 | expected.data_channels_closed = 0; |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 2093 | ASSERT_TRUE(report->Get("P")); |
| 2094 | EXPECT_EQ(expected, report->Get("P")->cast_to<RTCPeerConnectionStats>()); |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 2095 | } |
| 2096 | |
Tommi | 55f7280 | 2023-03-27 10:39:33 | [diff] [blame] | 2097 | FakeDataChannelController controller(pc_->network_thread()); |
Taylor Brandstetter | 3a034e1 | 2020-07-09 22:32:34 | [diff] [blame] | 2098 | rtc::scoped_refptr<SctpDataChannel> dummy_channel_a = SctpDataChannel::Create( |
Tommi | e9aa867 | 2023-03-20 13:43:09 | [diff] [blame] | 2099 | controller.weak_ptr(), "DummyChannelA", false, InternalDataChannelInit(), |
Tomas Gunnarsson | 7d3cfbf | 2020-06-15 11:47:42 | [diff] [blame] | 2100 | rtc::Thread::Current(), rtc::Thread::Current()); |
Taylor Brandstetter | 3a034e1 | 2020-07-09 22:32:34 | [diff] [blame] | 2101 | rtc::scoped_refptr<SctpDataChannel> dummy_channel_b = SctpDataChannel::Create( |
Tommi | e9aa867 | 2023-03-20 13:43:09 | [diff] [blame] | 2102 | controller.weak_ptr(), "DummyChannelB", false, InternalDataChannelInit(), |
Tomas Gunnarsson | 7d3cfbf | 2020-06-15 11:47:42 | [diff] [blame] | 2103 | rtc::Thread::Current(), rtc::Thread::Current()); |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 2104 | |
Tommi | d2afbaf | 2023-03-02 09:51:16 | [diff] [blame] | 2105 | stats_->stats_collector()->OnSctpDataChannelStateChanged( |
Tommi | 5654898 | 2023-03-27 16:07:34 | [diff] [blame] | 2106 | dummy_channel_a->internal_id(), DataChannelInterface::DataState::kOpen); |
hbos | 82ebe02 | 2016-11-14 09:41:09 | [diff] [blame] | 2107 | // Closing a channel that is not opened should not affect the counts. |
Tommi | d2afbaf | 2023-03-02 09:51:16 | [diff] [blame] | 2108 | stats_->stats_collector()->OnSctpDataChannelStateChanged( |
Tommi | 5654898 | 2023-03-27 16:07:34 | [diff] [blame] | 2109 | dummy_channel_b->internal_id(), DataChannelInterface::DataState::kClosed); |
hbos | 82ebe02 | 2016-11-14 09:41:09 | [diff] [blame] | 2110 | |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 2111 | { |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2112 | rtc::scoped_refptr<const RTCStatsReport> report = |
| 2113 | stats_->GetFreshStatsReport(); |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 2114 | RTCPeerConnectionStats expected("P", report->timestamp()); |
hbos | 82ebe02 | 2016-11-14 09:41:09 | [diff] [blame] | 2115 | expected.data_channels_opened = 1; |
| 2116 | expected.data_channels_closed = 0; |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 2117 | ASSERT_TRUE(report->Get("P")); |
| 2118 | EXPECT_EQ(expected, report->Get("P")->cast_to<RTCPeerConnectionStats>()); |
hbos | 82ebe02 | 2016-11-14 09:41:09 | [diff] [blame] | 2119 | } |
| 2120 | |
Tommi | d2afbaf | 2023-03-02 09:51:16 | [diff] [blame] | 2121 | stats_->stats_collector()->OnSctpDataChannelStateChanged( |
Tommi | 5654898 | 2023-03-27 16:07:34 | [diff] [blame] | 2122 | dummy_channel_b->internal_id(), DataChannelInterface::DataState::kOpen); |
Tommi | d2afbaf | 2023-03-02 09:51:16 | [diff] [blame] | 2123 | stats_->stats_collector()->OnSctpDataChannelStateChanged( |
Tommi | 5654898 | 2023-03-27 16:07:34 | [diff] [blame] | 2124 | dummy_channel_b->internal_id(), DataChannelInterface::DataState::kClosed); |
hbos | 82ebe02 | 2016-11-14 09:41:09 | [diff] [blame] | 2125 | |
| 2126 | { |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2127 | rtc::scoped_refptr<const RTCStatsReport> report = |
| 2128 | stats_->GetFreshStatsReport(); |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 2129 | RTCPeerConnectionStats expected("P", report->timestamp()); |
hbos | 82ebe02 | 2016-11-14 09:41:09 | [diff] [blame] | 2130 | expected.data_channels_opened = 2; |
| 2131 | expected.data_channels_closed = 1; |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 2132 | ASSERT_TRUE(report->Get("P")); |
| 2133 | EXPECT_EQ(expected, report->Get("P")->cast_to<RTCPeerConnectionStats>()); |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 2134 | } |
hbos | 5bf9def | 2017-03-20 10:14:14 | [diff] [blame] | 2135 | |
| 2136 | // Re-opening a data channel (or opening a new data channel that is re-using |
| 2137 | // the same address in memory) should increase the opened count. |
Tommi | d2afbaf | 2023-03-02 09:51:16 | [diff] [blame] | 2138 | stats_->stats_collector()->OnSctpDataChannelStateChanged( |
Tommi | 5654898 | 2023-03-27 16:07:34 | [diff] [blame] | 2139 | dummy_channel_b->internal_id(), DataChannelInterface::DataState::kOpen); |
hbos | 5bf9def | 2017-03-20 10:14:14 | [diff] [blame] | 2140 | |
| 2141 | { |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2142 | rtc::scoped_refptr<const RTCStatsReport> report = |
| 2143 | stats_->GetFreshStatsReport(); |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 2144 | RTCPeerConnectionStats expected("P", report->timestamp()); |
hbos | 5bf9def | 2017-03-20 10:14:14 | [diff] [blame] | 2145 | expected.data_channels_opened = 3; |
| 2146 | expected.data_channels_closed = 1; |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 2147 | ASSERT_TRUE(report->Get("P")); |
| 2148 | EXPECT_EQ(expected, report->Get("P")->cast_to<RTCPeerConnectionStats>()); |
hbos | 5bf9def | 2017-03-20 10:14:14 | [diff] [blame] | 2149 | } |
| 2150 | |
Tommi | d2afbaf | 2023-03-02 09:51:16 | [diff] [blame] | 2151 | stats_->stats_collector()->OnSctpDataChannelStateChanged( |
Tommi | 5654898 | 2023-03-27 16:07:34 | [diff] [blame] | 2152 | dummy_channel_a->internal_id(), DataChannelInterface::DataState::kClosed); |
Tommi | d2afbaf | 2023-03-02 09:51:16 | [diff] [blame] | 2153 | stats_->stats_collector()->OnSctpDataChannelStateChanged( |
Tommi | 5654898 | 2023-03-27 16:07:34 | [diff] [blame] | 2154 | dummy_channel_b->internal_id(), DataChannelInterface::DataState::kClosed); |
hbos | 5bf9def | 2017-03-20 10:14:14 | [diff] [blame] | 2155 | |
| 2156 | { |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2157 | rtc::scoped_refptr<const RTCStatsReport> report = |
| 2158 | stats_->GetFreshStatsReport(); |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 2159 | RTCPeerConnectionStats expected("P", report->timestamp()); |
hbos | 5bf9def | 2017-03-20 10:14:14 | [diff] [blame] | 2160 | expected.data_channels_opened = 3; |
| 2161 | expected.data_channels_closed = 3; |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 2162 | ASSERT_TRUE(report->Get("P")); |
| 2163 | EXPECT_EQ(expected, report->Get("P")->cast_to<RTCPeerConnectionStats>()); |
hbos | 5bf9def | 2017-03-20 10:14:14 | [diff] [blame] | 2164 | } |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 2165 | } |
| 2166 | |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2167 | TEST_F(RTCStatsCollectorTest, CollectRTCInboundRtpStreamStats_Audio) { |
hbos | eeafe94 | 2016-11-01 10:00:17 | [diff] [blame] | 2168 | cricket::VoiceMediaInfo voice_media_info; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 2169 | |
hbos | eeafe94 | 2016-11-01 10:00:17 | [diff] [blame] | 2170 | voice_media_info.receivers.push_back(cricket::VoiceReceiverInfo()); |
| 2171 | voice_media_info.receivers[0].local_stats.push_back( |
| 2172 | cricket::SsrcReceiverInfo()); |
| 2173 | voice_media_info.receivers[0].local_stats[0].ssrc = 1; |
Harald Alvestrand | 719487e | 2017-12-13 11:26:04 | [diff] [blame] | 2174 | voice_media_info.receivers[0].packets_lost = -1; // Signed per RFC3550 |
Minyue Li | 28a2c63 | 2021-07-07 13:53:38 | [diff] [blame] | 2175 | voice_media_info.receivers[0].packets_discarded = 7788; |
Philipp Hancke | 6a7bf10 | 2023-04-21 17:32:42 | [diff] [blame] | 2176 | voice_media_info.receivers[0].packets_received = 2; |
Jakob Ivarsson | e54914a | 2021-07-01 09:16:05 | [diff] [blame] | 2177 | voice_media_info.receivers[0].nacks_sent = 5; |
Ivo Creusen | 8d8ffdb | 2019-04-30 07:45:21 | [diff] [blame] | 2178 | voice_media_info.receivers[0].fec_packets_discarded = 5566; |
| 2179 | voice_media_info.receivers[0].fec_packets_received = 6677; |
Philipp Hancke | 6a7bf10 | 2023-04-21 17:32:42 | [diff] [blame] | 2180 | voice_media_info.receivers[0].payload_bytes_received = 3; |
| 2181 | voice_media_info.receivers[0].header_and_padding_bytes_received = 4; |
Oskar Sundbom | cbc71b2 | 2017-11-16 09:56:07 | [diff] [blame] | 2182 | voice_media_info.receivers[0].codec_payload_type = 42; |
hbos | eeafe94 | 2016-11-01 10:00:17 | [diff] [blame] | 2183 | voice_media_info.receivers[0].jitter_ms = 4500; |
Eldar Rello | 4e5bc9f | 2020-07-06 11:18:07 | [diff] [blame] | 2184 | voice_media_info.receivers[0].jitter_buffer_delay_seconds = 1.0; |
Ivo Creusen | 11fdb08 | 2022-07-04 12:16:39 | [diff] [blame] | 2185 | voice_media_info.receivers[0].jitter_buffer_target_delay_seconds = 1.1; |
Ivo Creusen | 1a84b56 | 2022-07-19 14:33:10 | [diff] [blame] | 2186 | voice_media_info.receivers[0].jitter_buffer_minimum_delay_seconds = 0.999; |
Eldar Rello | 4e5bc9f | 2020-07-06 11:18:07 | [diff] [blame] | 2187 | voice_media_info.receivers[0].jitter_buffer_emitted_count = 2; |
| 2188 | voice_media_info.receivers[0].total_samples_received = 3; |
| 2189 | voice_media_info.receivers[0].concealed_samples = 4; |
| 2190 | voice_media_info.receivers[0].silent_concealed_samples = 5; |
| 2191 | voice_media_info.receivers[0].concealment_events = 6; |
| 2192 | voice_media_info.receivers[0].inserted_samples_for_deceleration = 7; |
| 2193 | voice_media_info.receivers[0].removed_samples_for_acceleration = 8; |
Philipp Hancke | aa83cc7 | 2020-10-27 08:50:36 | [diff] [blame] | 2194 | voice_media_info.receivers[0].audio_level = 14442; // [0,32767] |
Eldar Rello | 4e5bc9f | 2020-07-06 11:18:07 | [diff] [blame] | 2195 | voice_media_info.receivers[0].total_output_energy = 10.0; |
| 2196 | voice_media_info.receivers[0].total_output_duration = 11.0; |
Henrik Boström | 2fb8307 | 2022-10-06 11:37:11 | [diff] [blame] | 2197 | voice_media_info.receivers[0].jitter_buffer_flushes = 7; |
| 2198 | voice_media_info.receivers[0].delayed_packet_outage_samples = 15; |
| 2199 | voice_media_info.receivers[0].relative_packet_arrival_delay_seconds = 16; |
| 2200 | voice_media_info.receivers[0].interruption_count = 7788; |
| 2201 | voice_media_info.receivers[0].total_interruption_duration_ms = 778899; |
Danil Chapovalov | 54e95bc | 2023-06-02 12:54:45 | [diff] [blame] | 2202 | voice_media_info.receivers[0].last_packet_received = absl::nullopt; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 2203 | |
| 2204 | RtpCodecParameters codec_parameters; |
| 2205 | codec_parameters.payload_type = 42; |
deadbeef | e702b30 | 2017-02-04 20:09:01 | [diff] [blame] | 2206 | codec_parameters.kind = cricket::MEDIA_TYPE_AUDIO; |
| 2207 | codec_parameters.name = "dummy"; |
Oskar Sundbom | cbc71b2 | 2017-11-16 09:56:07 | [diff] [blame] | 2208 | codec_parameters.clock_rate = 0; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 2209 | voice_media_info.receive_codecs.insert( |
| 2210 | std::make_pair(codec_parameters.payload_type, codec_parameters)); |
| 2211 | |
Harald Alvestrand | 2f55370 | 2023-03-07 10:10:03 | [diff] [blame] | 2212 | auto voice_media_channels = |
Tommi | 1901551 | 2022-02-02 10:49:35 | [diff] [blame] | 2213 | pc_->AddVoiceChannel("AudioMid", "TransportName", voice_media_info); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 2214 | stats_->SetupRemoteTrackAndReceiver( |
| 2215 | cricket::MEDIA_TYPE_AUDIO, "RemoteAudioTrackID", "RemoteStreamId", 1); |
hbos | eeafe94 | 2016-11-01 10:00:17 | [diff] [blame] | 2216 | |
Fredrik Hernqvist | 828de80 | 2023-01-19 14:04:54 | [diff] [blame] | 2217 | // Needed for playoutId to be populated. |
| 2218 | pc_->SetAudioDeviceStats(AudioDeviceModule::Stats()); |
| 2219 | pc_->GetTransceiversInternal()[0]->internal()->set_current_direction( |
| 2220 | RtpTransceiverDirection::kSendRecv); |
| 2221 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2222 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
hbos | eeafe94 | 2016-11-01 10:00:17 | [diff] [blame] | 2223 | |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2224 | RTCInboundRtpStreamStats expected_audio("ITTransportName1A1", |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 2225 | report->timestamp()); |
hbos | 3443bb7 | 2017-02-07 14:28:11 | [diff] [blame] | 2226 | expected_audio.ssrc = 1; |
Philipp Hancke | 3bc0166 | 2018-08-28 12:55:03 | [diff] [blame] | 2227 | expected_audio.kind = "audio"; |
Henrik Boström | a6c7d5c | 2022-06-16 14:55:31 | [diff] [blame] | 2228 | expected_audio.track_identifier = "RemoteAudioTrackID"; |
Henrik Boström | 1ab6188 | 2022-06-16 15:07:33 | [diff] [blame] | 2229 | expected_audio.mid = "AudioMid"; |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 2230 | expected_audio.transport_id = "TTransportName1"; |
| 2231 | expected_audio.codec_id = "CITTransportName1_42"; |
hbos | eeafe94 | 2016-11-01 10:00:17 | [diff] [blame] | 2232 | expected_audio.packets_received = 2; |
Jakob Ivarsson | e54914a | 2021-07-01 09:16:05 | [diff] [blame] | 2233 | expected_audio.nack_count = 5; |
Ivo Creusen | 8d8ffdb | 2019-04-30 07:45:21 | [diff] [blame] | 2234 | expected_audio.fec_packets_discarded = 5566; |
| 2235 | expected_audio.fec_packets_received = 6677; |
hbos | eeafe94 | 2016-11-01 10:00:17 | [diff] [blame] | 2236 | expected_audio.bytes_received = 3; |
Niels Möller | ac0a4cb | 2019-10-09 13:01:33 | [diff] [blame] | 2237 | expected_audio.header_bytes_received = 4; |
Harald Alvestrand | 719487e | 2017-12-13 11:26:04 | [diff] [blame] | 2238 | expected_audio.packets_lost = -1; |
Minyue Li | 28a2c63 | 2021-07-07 13:53:38 | [diff] [blame] | 2239 | expected_audio.packets_discarded = 7788; |
Artem Titov | cfea218 | 2021-08-09 23:22:31 | [diff] [blame] | 2240 | // `expected_audio.last_packet_received_timestamp` should be undefined. |
hbos | eeafe94 | 2016-11-01 10:00:17 | [diff] [blame] | 2241 | expected_audio.jitter = 4.5; |
Eldar Rello | 4e5bc9f | 2020-07-06 11:18:07 | [diff] [blame] | 2242 | expected_audio.jitter_buffer_delay = 1.0; |
Ivo Creusen | 11fdb08 | 2022-07-04 12:16:39 | [diff] [blame] | 2243 | expected_audio.jitter_buffer_target_delay = 1.1; |
Ivo Creusen | 1a84b56 | 2022-07-19 14:33:10 | [diff] [blame] | 2244 | expected_audio.jitter_buffer_minimum_delay = 0.999; |
Eldar Rello | 4e5bc9f | 2020-07-06 11:18:07 | [diff] [blame] | 2245 | expected_audio.jitter_buffer_emitted_count = 2; |
| 2246 | expected_audio.total_samples_received = 3; |
| 2247 | expected_audio.concealed_samples = 4; |
| 2248 | expected_audio.silent_concealed_samples = 5; |
| 2249 | expected_audio.concealment_events = 6; |
| 2250 | expected_audio.inserted_samples_for_deceleration = 7; |
| 2251 | expected_audio.removed_samples_for_acceleration = 8; |
Philipp Hancke | aa83cc7 | 2020-10-27 08:50:36 | [diff] [blame] | 2252 | expected_audio.audio_level = 14442.0 / 32767.0; // [0,1] |
Eldar Rello | 4e5bc9f | 2020-07-06 11:18:07 | [diff] [blame] | 2253 | expected_audio.total_audio_energy = 10.0; |
| 2254 | expected_audio.total_samples_duration = 11.0; |
Henrik Boström | 2fb8307 | 2022-10-06 11:37:11 | [diff] [blame] | 2255 | expected_audio.jitter_buffer_flushes = 7; |
| 2256 | expected_audio.delayed_packet_outage_samples = 15; |
| 2257 | expected_audio.relative_packet_arrival_delay = 16; |
| 2258 | expected_audio.interruption_count = 7788; |
| 2259 | expected_audio.total_interruption_duration = 778.899; |
Fredrik Hernqvist | 828de80 | 2023-01-19 14:04:54 | [diff] [blame] | 2260 | expected_audio.playout_id = "AP"; |
Eldar Rello | 4e5bc9f | 2020-07-06 11:18:07 | [diff] [blame] | 2261 | |
nisse | c8ee882 | 2017-01-18 15:20:55 | [diff] [blame] | 2262 | ASSERT_TRUE(report->Get(expected_audio.id())); |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2263 | EXPECT_EQ( |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2264 | report->Get(expected_audio.id())->cast_to<RTCInboundRtpStreamStats>(), |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2265 | expected_audio); |
Henrik Boström | 01738c6 | 2019-04-15 15:32:00 | [diff] [blame] | 2266 | |
| 2267 | // Set previously undefined values and "GetStats" again. |
Danil Chapovalov | 54e95bc | 2023-06-02 12:54:45 | [diff] [blame] | 2268 | voice_media_info.receivers[0].last_packet_received = Timestamp::Seconds(3); |
Alessio Bazzica | c366d51 | 2021-03-22 14:36:53 | [diff] [blame] | 2269 | expected_audio.last_packet_received_timestamp = 3000.0; |
Åsa Persson | fcf79cc | 2019-10-22 13:23:44 | [diff] [blame] | 2270 | voice_media_info.receivers[0].estimated_playout_ntp_timestamp_ms = 4567; |
| 2271 | expected_audio.estimated_playout_timestamp = 4567; |
Harald Alvestrand | 2f55370 | 2023-03-07 10:10:03 | [diff] [blame] | 2272 | voice_media_channels.first->SetStats(voice_media_info); |
| 2273 | voice_media_channels.second->SetStats(voice_media_info); |
Henrik Boström | 01738c6 | 2019-04-15 15:32:00 | [diff] [blame] | 2274 | |
| 2275 | report = stats_->GetFreshStatsReport(); |
| 2276 | |
| 2277 | ASSERT_TRUE(report->Get(expected_audio.id())); |
| 2278 | EXPECT_EQ( |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2279 | report->Get(expected_audio.id())->cast_to<RTCInboundRtpStreamStats>(), |
Henrik Boström | 01738c6 | 2019-04-15 15:32:00 | [diff] [blame] | 2280 | expected_audio); |
hbos | 84abeb1 | 2017-01-16 14:16:44 | [diff] [blame] | 2281 | EXPECT_TRUE(report->Get(*expected_audio.transport_id)); |
| 2282 | EXPECT_TRUE(report->Get(*expected_audio.codec_id)); |
hbos | eeafe94 | 2016-11-01 10:00:17 | [diff] [blame] | 2283 | } |
| 2284 | |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2285 | TEST_F(RTCStatsCollectorTest, CollectRTCInboundRtpStreamStats_Audio_PlayoutId) { |
Fredrik Hernqvist | 828de80 | 2023-01-19 14:04:54 | [diff] [blame] | 2286 | cricket::VoiceMediaInfo voice_media_info; |
| 2287 | |
| 2288 | voice_media_info.receivers.push_back(cricket::VoiceReceiverInfo()); |
| 2289 | voice_media_info.receivers[0].local_stats.push_back( |
| 2290 | cricket::SsrcReceiverInfo()); |
| 2291 | voice_media_info.receivers[0].local_stats[0].ssrc = 1; |
| 2292 | |
| 2293 | pc_->AddVoiceChannel("AudioMid", "TransportName", voice_media_info); |
| 2294 | stats_->SetupRemoteTrackAndReceiver( |
| 2295 | cricket::MEDIA_TYPE_AUDIO, "RemoteAudioTrackID", "RemoteStreamId", 1); |
| 2296 | // Needed for playoutId to be populated. |
| 2297 | pc_->SetAudioDeviceStats(AudioDeviceModule::Stats()); |
| 2298 | |
| 2299 | { |
| 2300 | // We do not expect a playout id when only sending. |
| 2301 | pc_->GetTransceiversInternal()[0]->internal()->set_current_direction( |
| 2302 | RtpTransceiverDirection::kSendOnly); |
| 2303 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
| 2304 | ASSERT_TRUE(report->Get("ITTransportName1A1")); |
| 2305 | auto stats = |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2306 | report->Get("ITTransportName1A1")->cast_to<RTCInboundRtpStreamStats>(); |
Henrik Boström | ed1d084 | 2024-01-19 10:27:31 | [diff] [blame] | 2307 | ASSERT_FALSE(stats.playout_id.has_value()); |
Fredrik Hernqvist | 828de80 | 2023-01-19 14:04:54 | [diff] [blame] | 2308 | } |
| 2309 | { |
| 2310 | // We do expect a playout id when receiving. |
| 2311 | pc_->GetTransceiversInternal()[0]->internal()->set_current_direction( |
| 2312 | RtpTransceiverDirection::kRecvOnly); |
| 2313 | rtc::scoped_refptr<const RTCStatsReport> report = |
| 2314 | stats_->GetFreshStatsReport(); |
| 2315 | ASSERT_TRUE(report->Get("ITTransportName1A1")); |
| 2316 | auto stats = |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2317 | report->Get("ITTransportName1A1")->cast_to<RTCInboundRtpStreamStats>(); |
Henrik Boström | ed1d084 | 2024-01-19 10:27:31 | [diff] [blame] | 2318 | ASSERT_TRUE(stats.playout_id.has_value()); |
Fredrik Hernqvist | 828de80 | 2023-01-19 14:04:54 | [diff] [blame] | 2319 | EXPECT_EQ(*stats.playout_id, "AP"); |
| 2320 | } |
| 2321 | } |
| 2322 | |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2323 | TEST_F(RTCStatsCollectorTest, CollectRTCInboundRtpStreamStats_Video) { |
hbos | eeafe94 | 2016-11-01 10:00:17 | [diff] [blame] | 2324 | cricket::VideoMediaInfo video_media_info; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 2325 | |
hbos | eeafe94 | 2016-11-01 10:00:17 | [diff] [blame] | 2326 | video_media_info.receivers.push_back(cricket::VideoReceiverInfo()); |
| 2327 | video_media_info.receivers[0].local_stats.push_back( |
| 2328 | cricket::SsrcReceiverInfo()); |
| 2329 | video_media_info.receivers[0].local_stats[0].ssrc = 1; |
Philipp Hancke | 6a7bf10 | 2023-04-21 17:32:42 | [diff] [blame] | 2330 | video_media_info.receivers[0].packets_received = 2; |
hbos | 02cd4d6 | 2016-12-09 12:19:44 | [diff] [blame] | 2331 | video_media_info.receivers[0].packets_lost = 42; |
Philipp Hancke | 6a7bf10 | 2023-04-21 17:32:42 | [diff] [blame] | 2332 | video_media_info.receivers[0].payload_bytes_received = 3; |
| 2333 | video_media_info.receivers[0].header_and_padding_bytes_received = 12; |
Oskar Sundbom | cbc71b2 | 2017-11-16 09:56:07 | [diff] [blame] | 2334 | video_media_info.receivers[0].codec_payload_type = 42; |
hbos | 820f578 | 2016-11-22 11:16:50 | [diff] [blame] | 2335 | video_media_info.receivers[0].firs_sent = 5; |
| 2336 | video_media_info.receivers[0].plis_sent = 6; |
| 2337 | video_media_info.receivers[0].nacks_sent = 7; |
Eldar Rello | 4e5bc9f | 2020-07-06 11:18:07 | [diff] [blame] | 2338 | video_media_info.receivers[0].frames_received = 8; |
| 2339 | video_media_info.receivers[0].frames_decoded = 9; |
Rasmus Brandt | 2efae77 | 2019-06-27 12:29:34 | [diff] [blame] | 2340 | video_media_info.receivers[0].key_frames_decoded = 3; |
Eldar Rello | 4e5bc9f | 2020-07-06 11:18:07 | [diff] [blame] | 2341 | video_media_info.receivers[0].frames_dropped = 13; |
Danil Chapovalov | 66cadcc | 2018-06-19 14:47:43 | [diff] [blame] | 2342 | video_media_info.receivers[0].qp_sum = absl::nullopt; |
Harald Alvestrand | a654437 | 2023-11-13 09:33:56 | [diff] [blame] | 2343 | video_media_info.receivers[0].total_decode_time = TimeDelta::Seconds(9); |
| 2344 | video_media_info.receivers[0].total_processing_delay = TimeDelta::Millis(600); |
| 2345 | video_media_info.receivers[0].total_assembly_time = TimeDelta::Millis(500); |
Philipp Hancke | 0359ba2 | 2022-05-05 13:55:36 | [diff] [blame] | 2346 | video_media_info.receivers[0].frames_assembled_from_multiple_packets = 23; |
Johannes Kron | 00376e1 | 2019-11-25 09:25:42 | [diff] [blame] | 2347 | video_media_info.receivers[0].total_inter_frame_delay = 0.123; |
| 2348 | video_media_info.receivers[0].total_squared_inter_frame_delay = 0.00456; |
Henrik Boström | c57a28c | 2022-10-06 09:59:05 | [diff] [blame] | 2349 | video_media_info.receivers[0].pause_count = 2; |
| 2350 | video_media_info.receivers[0].total_pauses_duration_ms = 10000; |
| 2351 | video_media_info.receivers[0].freeze_count = 3; |
| 2352 | video_media_info.receivers[0].total_freezes_duration_ms = 1000; |
Di Wu (RP Room Eng) | 8af6b49 | 2021-02-20 01:34:22 | [diff] [blame] | 2353 | video_media_info.receivers[0].jitter_ms = 1199; |
Byoungchan Lee | 899b29e | 2021-06-29 13:09:18 | [diff] [blame] | 2354 | video_media_info.receivers[0].jitter_buffer_delay_seconds = 3.456; |
Ivo Creusen | 11fdb08 | 2022-07-04 12:16:39 | [diff] [blame] | 2355 | video_media_info.receivers[0].jitter_buffer_target_delay_seconds = 1.1; |
Ivo Creusen | 1a84b56 | 2022-07-19 14:33:10 | [diff] [blame] | 2356 | video_media_info.receivers[0].jitter_buffer_minimum_delay_seconds = 0.999; |
Byoungchan Lee | 899b29e | 2021-06-29 13:09:18 | [diff] [blame] | 2357 | video_media_info.receivers[0].jitter_buffer_emitted_count = 13; |
Danil Chapovalov | 54e95bc | 2023-06-02 12:54:45 | [diff] [blame] | 2358 | video_media_info.receivers[0].last_packet_received = absl::nullopt; |
Henrik Boström | 2e06926 | 2019-04-09 11:59:31 | [diff] [blame] | 2359 | video_media_info.receivers[0].content_type = VideoContentType::UNSPECIFIED; |
Åsa Persson | fcf79cc | 2019-10-22 13:23:44 | [diff] [blame] | 2360 | video_media_info.receivers[0].estimated_playout_ntp_timestamp_ms = |
| 2361 | absl::nullopt; |
Philipp Hancke | 656817c | 2023-06-22 09:41:35 | [diff] [blame] | 2362 | video_media_info.receivers[0].decoder_implementation_name = absl::nullopt; |
Philipp Hancke | 6fb8d1a | 2022-05-30 10:37:04 | [diff] [blame] | 2363 | video_media_info.receivers[0].min_playout_delay_ms = 50; |
Evan Shrubsole | 13c0be4 | 2022-10-31 11:03:10 | [diff] [blame] | 2364 | video_media_info.receivers[0].power_efficient_decoder = false; |
Philipp Hancke | f78d1f2 | 2023-04-25 08:23:47 | [diff] [blame] | 2365 | video_media_info.receivers[0].retransmitted_packets_received = 17; |
| 2366 | video_media_info.receivers[0].retransmitted_bytes_received = 62; |
Philipp Hancke | 17e8a5c | 2023-06-21 11:53:41 | [diff] [blame] | 2367 | video_media_info.receivers[0].fec_packets_received = 32; |
| 2368 | video_media_info.receivers[0].fec_bytes_received = 54; |
Philipp Hancke | 9b82b2f | 2023-07-28 10:27:13 | [diff] [blame] | 2369 | video_media_info.receivers[0].ssrc_groups.push_back( |
| 2370 | {cricket::kFidSsrcGroupSemantics, {1, 4404}}); |
Philipp Hancke | e2e0451 | 2023-08-04 09:12:46 | [diff] [blame] | 2371 | video_media_info.receivers[0].ssrc_groups.push_back( |
| 2372 | {cricket::kFecFrSsrcGroupSemantics, {1, 5505}}); |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 2373 | |
Philipp Hancke | 3719a0c | 2022-07-04 16:24:46 | [diff] [blame] | 2374 | // Note: these two values intentionally differ, |
| 2375 | // only the decoded one should show up. |
Philipp Hancke | 6a7bf10 | 2023-04-21 17:32:42 | [diff] [blame] | 2376 | video_media_info.receivers[0].framerate_received = 15; |
Philipp Hancke | 3719a0c | 2022-07-04 16:24:46 | [diff] [blame] | 2377 | video_media_info.receivers[0].framerate_decoded = 5; |
| 2378 | |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 2379 | RtpCodecParameters codec_parameters; |
| 2380 | codec_parameters.payload_type = 42; |
Philipp Hancke | 3719a0c | 2022-07-04 16:24:46 | [diff] [blame] | 2381 | codec_parameters.kind = cricket::MEDIA_TYPE_VIDEO; |
deadbeef | e702b30 | 2017-02-04 20:09:01 | [diff] [blame] | 2382 | codec_parameters.name = "dummy"; |
Oskar Sundbom | cbc71b2 | 2017-11-16 09:56:07 | [diff] [blame] | 2383 | codec_parameters.clock_rate = 0; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 2384 | video_media_info.receive_codecs.insert( |
| 2385 | std::make_pair(codec_parameters.payload_type, codec_parameters)); |
| 2386 | |
Harald Alvestrand | 2f55370 | 2023-03-07 10:10:03 | [diff] [blame] | 2387 | auto video_media_channels = |
Tommi | 1901551 | 2022-02-02 10:49:35 | [diff] [blame] | 2388 | pc_->AddVideoChannel("VideoMid", "TransportName", video_media_info); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 2389 | stats_->SetupRemoteTrackAndReceiver( |
| 2390 | cricket::MEDIA_TYPE_VIDEO, "RemoteVideoTrackID", "RemoteStreamId", 1); |
hbos | eeafe94 | 2016-11-01 10:00:17 | [diff] [blame] | 2391 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2392 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
hbos | eeafe94 | 2016-11-01 10:00:17 | [diff] [blame] | 2393 | |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2394 | RTCInboundRtpStreamStats expected_video("ITTransportName1V1", |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 2395 | report->timestamp()); |
hbos | 3443bb7 | 2017-02-07 14:28:11 | [diff] [blame] | 2396 | expected_video.ssrc = 1; |
Philipp Hancke | 3bc0166 | 2018-08-28 12:55:03 | [diff] [blame] | 2397 | expected_video.kind = "video"; |
Henrik Boström | a6c7d5c | 2022-06-16 14:55:31 | [diff] [blame] | 2398 | expected_video.track_identifier = "RemoteVideoTrackID"; |
Henrik Boström | 1ab6188 | 2022-06-16 15:07:33 | [diff] [blame] | 2399 | expected_video.mid = "VideoMid"; |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 2400 | expected_video.transport_id = "TTransportName1"; |
| 2401 | expected_video.codec_id = "CITTransportName1_42"; |
hbos | 820f578 | 2016-11-22 11:16:50 | [diff] [blame] | 2402 | expected_video.fir_count = 5; |
| 2403 | expected_video.pli_count = 6; |
| 2404 | expected_video.nack_count = 7; |
| 2405 | expected_video.packets_received = 2; |
| 2406 | expected_video.bytes_received = 3; |
Niels Möller | ac0a4cb | 2019-10-09 13:01:33 | [diff] [blame] | 2407 | expected_video.header_bytes_received = 12; |
hbos | 02cd4d6 | 2016-12-09 12:19:44 | [diff] [blame] | 2408 | expected_video.packets_lost = 42; |
Eldar Rello | 4e5bc9f | 2020-07-06 11:18:07 | [diff] [blame] | 2409 | expected_video.frames_received = 8; |
| 2410 | expected_video.frames_decoded = 9; |
Rasmus Brandt | 2efae77 | 2019-06-27 12:29:34 | [diff] [blame] | 2411 | expected_video.key_frames_decoded = 3; |
Eldar Rello | 4e5bc9f | 2020-07-06 11:18:07 | [diff] [blame] | 2412 | expected_video.frames_dropped = 13; |
Artem Titov | cfea218 | 2021-08-09 23:22:31 | [diff] [blame] | 2413 | // `expected_video.qp_sum` should be undefined. |
Johannes Kron | bfd343b | 2019-07-01 08:07:50 | [diff] [blame] | 2414 | expected_video.total_decode_time = 9.0; |
Philipp Hancke | a16a6a6 | 2022-04-25 10:21:30 | [diff] [blame] | 2415 | expected_video.total_processing_delay = 0.6; |
Philipp Hancke | 0359ba2 | 2022-05-05 13:55:36 | [diff] [blame] | 2416 | expected_video.total_assembly_time = 0.5; |
| 2417 | expected_video.frames_assembled_from_multiple_packets = 23; |
Johannes Kron | 00376e1 | 2019-11-25 09:25:42 | [diff] [blame] | 2418 | expected_video.total_inter_frame_delay = 0.123; |
| 2419 | expected_video.total_squared_inter_frame_delay = 0.00456; |
Henrik Boström | c57a28c | 2022-10-06 09:59:05 | [diff] [blame] | 2420 | expected_video.pause_count = 2; |
| 2421 | expected_video.total_pauses_duration = 10; |
| 2422 | expected_video.freeze_count = 3; |
| 2423 | expected_video.total_freezes_duration = 1; |
Di Wu (RP Room Eng) | 8af6b49 | 2021-02-20 01:34:22 | [diff] [blame] | 2424 | expected_video.jitter = 1.199; |
Byoungchan Lee | 899b29e | 2021-06-29 13:09:18 | [diff] [blame] | 2425 | expected_video.jitter_buffer_delay = 3.456; |
Ivo Creusen | 11fdb08 | 2022-07-04 12:16:39 | [diff] [blame] | 2426 | expected_video.jitter_buffer_target_delay = 1.1; |
Ivo Creusen | 1a84b56 | 2022-07-19 14:33:10 | [diff] [blame] | 2427 | expected_video.jitter_buffer_minimum_delay = 0.999; |
Byoungchan Lee | 899b29e | 2021-06-29 13:09:18 | [diff] [blame] | 2428 | expected_video.jitter_buffer_emitted_count = 13; |
Artem Titov | cfea218 | 2021-08-09 23:22:31 | [diff] [blame] | 2429 | // `expected_video.last_packet_received_timestamp` should be undefined. |
| 2430 | // `expected_video.content_type` should be undefined. |
| 2431 | // `expected_video.decoder_implementation` should be undefined. |
Philipp Hancke | 6fb8d1a | 2022-05-30 10:37:04 | [diff] [blame] | 2432 | expected_video.min_playout_delay = 0.05; |
Philipp Hancke | 3719a0c | 2022-07-04 16:24:46 | [diff] [blame] | 2433 | expected_video.frames_per_second = 5; |
Evan Shrubsole | 13c0be4 | 2022-10-31 11:03:10 | [diff] [blame] | 2434 | expected_video.power_efficient_decoder = false; |
Philipp Hancke | f78d1f2 | 2023-04-25 08:23:47 | [diff] [blame] | 2435 | expected_video.retransmitted_packets_received = 17; |
| 2436 | expected_video.retransmitted_bytes_received = 62; |
Philipp Hancke | 17e8a5c | 2023-06-21 11:53:41 | [diff] [blame] | 2437 | expected_video.fec_packets_received = 32; |
| 2438 | expected_video.fec_bytes_received = 54; |
Philipp Hancke | 9b82b2f | 2023-07-28 10:27:13 | [diff] [blame] | 2439 | expected_video.rtx_ssrc = 4404; |
Philipp Hancke | e2e0451 | 2023-08-04 09:12:46 | [diff] [blame] | 2440 | expected_video.fec_ssrc = 5505; |
hbos | eeafe94 | 2016-11-01 10:00:17 | [diff] [blame] | 2441 | |
nisse | c8ee882 | 2017-01-18 15:20:55 | [diff] [blame] | 2442 | ASSERT_TRUE(report->Get(expected_video.id())); |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2443 | EXPECT_EQ( |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2444 | report->Get(expected_video.id())->cast_to<RTCInboundRtpStreamStats>(), |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2445 | expected_video); |
hbos | eeafe94 | 2016-11-01 10:00:17 | [diff] [blame] | 2446 | |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2447 | // Set previously undefined values and "GetStats" again. |
Oskar Sundbom | cbc71b2 | 2017-11-16 09:56:07 | [diff] [blame] | 2448 | video_media_info.receivers[0].qp_sum = 9; |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2449 | expected_video.qp_sum = 9; |
Danil Chapovalov | 54e95bc | 2023-06-02 12:54:45 | [diff] [blame] | 2450 | video_media_info.receivers[0].last_packet_received = Timestamp::Seconds(1); |
Alessio Bazzica | 5cf8c2c | 2021-03-24 07:51:26 | [diff] [blame] | 2451 | expected_video.last_packet_received_timestamp = 1000.0; |
Henrik Boström | 2e06926 | 2019-04-09 11:59:31 | [diff] [blame] | 2452 | video_media_info.receivers[0].content_type = VideoContentType::SCREENSHARE; |
| 2453 | expected_video.content_type = "screenshare"; |
Åsa Persson | fcf79cc | 2019-10-22 13:23:44 | [diff] [blame] | 2454 | video_media_info.receivers[0].estimated_playout_ntp_timestamp_ms = 1234; |
| 2455 | expected_video.estimated_playout_timestamp = 1234; |
Henrik Boström | 6b43086 | 2019-08-16 11:09:51 | [diff] [blame] | 2456 | video_media_info.receivers[0].decoder_implementation_name = "libfoodecoder"; |
| 2457 | expected_video.decoder_implementation = "libfoodecoder"; |
Evan Shrubsole | 13c0be4 | 2022-10-31 11:03:10 | [diff] [blame] | 2458 | video_media_info.receivers[0].power_efficient_decoder = true; |
| 2459 | expected_video.power_efficient_decoder = true; |
Harald Alvestrand | 2f55370 | 2023-03-07 10:10:03 | [diff] [blame] | 2460 | video_media_channels.first->SetStats(video_media_info); |
| 2461 | video_media_channels.second->SetStats(video_media_info); |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2462 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2463 | report = stats_->GetFreshStatsReport(); |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2464 | |
| 2465 | ASSERT_TRUE(report->Get(expected_video.id())); |
| 2466 | EXPECT_EQ( |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2467 | report->Get(expected_video.id())->cast_to<RTCInboundRtpStreamStats>(), |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2468 | expected_video); |
hbos | 84abeb1 | 2017-01-16 14:16:44 | [diff] [blame] | 2469 | EXPECT_TRUE(report->Get(*expected_video.transport_id)); |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2470 | EXPECT_TRUE(report->Get(*expected_video.codec_id)); |
hbos | eeafe94 | 2016-11-01 10:00:17 | [diff] [blame] | 2471 | } |
| 2472 | |
Fredrik Hernqvist | efbe753 | 2023-01-13 15:42:36 | [diff] [blame] | 2473 | TEST_F(RTCStatsCollectorTest, CollectRTCAudioPlayoutStats) { |
| 2474 | AudioDeviceModule::Stats audio_device_stats; |
| 2475 | audio_device_stats.synthesized_samples_duration_s = 1; |
| 2476 | audio_device_stats.synthesized_samples_events = 2; |
| 2477 | audio_device_stats.total_samples_count = 3; |
| 2478 | audio_device_stats.total_samples_duration_s = 4; |
| 2479 | audio_device_stats.total_playout_delay_s = 5; |
| 2480 | pc_->SetAudioDeviceStats(audio_device_stats); |
| 2481 | |
Philipp Hancke | c5d9218 | 2023-12-12 08:22:23 | [diff] [blame] | 2482 | pc_->AddVoiceChannel("AudioMid", "TransportName", {}); |
| 2483 | stats_->SetupRemoteTrackAndReceiver( |
| 2484 | cricket::MEDIA_TYPE_AUDIO, "RemoteAudioTrackID", "RemoteStreamId", 1); |
| 2485 | |
Fredrik Hernqvist | efbe753 | 2023-01-13 15:42:36 | [diff] [blame] | 2486 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
| 2487 | auto stats_of_track_type = report->GetStatsOfType<RTCAudioPlayoutStats>(); |
| 2488 | ASSERT_EQ(1U, stats_of_track_type.size()); |
| 2489 | |
| 2490 | RTCAudioPlayoutStats expected_stats("AP", report->timestamp()); |
Fredrik Hernqvist | 5adc2b6 | 2023-01-25 12:49:16 | [diff] [blame] | 2491 | expected_stats.kind = "audio"; |
Fredrik Hernqvist | efbe753 | 2023-01-13 15:42:36 | [diff] [blame] | 2492 | expected_stats.synthesized_samples_duration = 1; |
| 2493 | expected_stats.synthesized_samples_events = 2; |
| 2494 | expected_stats.total_samples_count = 3; |
| 2495 | expected_stats.total_samples_duration = 4; |
| 2496 | expected_stats.total_playout_delay = 5; |
| 2497 | |
| 2498 | ASSERT_TRUE(report->Get(expected_stats.id())); |
| 2499 | EXPECT_EQ(report->Get(expected_stats.id())->cast_to<RTCAudioPlayoutStats>(), |
| 2500 | expected_stats); |
| 2501 | } |
| 2502 | |
Henrik Boström | c5f8f80 | 2022-10-19 15:50:09 | [diff] [blame] | 2503 | TEST_F(RTCStatsCollectorTest, CollectGoogTimingFrameInfo) { |
| 2504 | cricket::VideoMediaInfo video_media_info; |
| 2505 | |
| 2506 | video_media_info.receivers.push_back(cricket::VideoReceiverInfo()); |
| 2507 | video_media_info.receivers[0].local_stats.push_back( |
| 2508 | cricket::SsrcReceiverInfo()); |
| 2509 | video_media_info.receivers[0].local_stats[0].ssrc = 1; |
| 2510 | TimingFrameInfo timing_frame_info; |
| 2511 | timing_frame_info.rtp_timestamp = 1; |
| 2512 | timing_frame_info.capture_time_ms = 2; |
| 2513 | timing_frame_info.encode_start_ms = 3; |
| 2514 | timing_frame_info.encode_finish_ms = 4; |
| 2515 | timing_frame_info.packetization_finish_ms = 5; |
| 2516 | timing_frame_info.pacer_exit_ms = 6; |
| 2517 | timing_frame_info.network_timestamp_ms = 7; |
| 2518 | timing_frame_info.network2_timestamp_ms = 8; |
| 2519 | timing_frame_info.receive_start_ms = 9; |
| 2520 | timing_frame_info.receive_finish_ms = 10; |
| 2521 | timing_frame_info.decode_start_ms = 11; |
| 2522 | timing_frame_info.decode_finish_ms = 12; |
| 2523 | timing_frame_info.render_time_ms = 13; |
| 2524 | timing_frame_info.flags = 14; |
| 2525 | video_media_info.receivers[0].timing_frame_info = timing_frame_info; |
| 2526 | |
| 2527 | pc_->AddVideoChannel("Mid0", "Transport0", video_media_info); |
| 2528 | stats_->SetupRemoteTrackAndReceiver( |
| 2529 | cricket::MEDIA_TYPE_VIDEO, "RemoteVideoTrackID", "RemoteStreamId", 1); |
| 2530 | |
| 2531 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2532 | auto inbound_rtps = report->GetStatsOfType<RTCInboundRtpStreamStats>(); |
Henrik Boström | c5f8f80 | 2022-10-19 15:50:09 | [diff] [blame] | 2533 | ASSERT_EQ(inbound_rtps.size(), 1u); |
Henrik Boström | ed1d084 | 2024-01-19 10:27:31 | [diff] [blame] | 2534 | ASSERT_TRUE(inbound_rtps[0]->goog_timing_frame_info.has_value()); |
Henrik Boström | c5f8f80 | 2022-10-19 15:50:09 | [diff] [blame] | 2535 | EXPECT_EQ(*inbound_rtps[0]->goog_timing_frame_info, |
| 2536 | "1,2,3,4,5,6,7,8,9,10,11,12,13,1,0"); |
| 2537 | } |
| 2538 | |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2539 | TEST_F(RTCStatsCollectorTest, CollectRTCOutboundRtpStreamStats_Audio) { |
hbos | 6ded190 | 2016-11-01 08:50:46 | [diff] [blame] | 2540 | cricket::VoiceMediaInfo voice_media_info; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 2541 | |
hbos | 6ded190 | 2016-11-01 08:50:46 | [diff] [blame] | 2542 | voice_media_info.senders.push_back(cricket::VoiceSenderInfo()); |
| 2543 | voice_media_info.senders[0].local_stats.push_back(cricket::SsrcSenderInfo()); |
| 2544 | voice_media_info.senders[0].local_stats[0].ssrc = 1; |
| 2545 | voice_media_info.senders[0].packets_sent = 2; |
Henrik Boström | aebba7b | 2022-10-26 14:53:03 | [diff] [blame] | 2546 | voice_media_info.senders[0].total_packet_send_delay = TimeDelta::Seconds(1); |
Henrik Boström | cf96e0f | 2019-04-17 11:51:53 | [diff] [blame] | 2547 | voice_media_info.senders[0].retransmitted_packets_sent = 20; |
Niels Möller | ac0a4cb | 2019-10-09 13:01:33 | [diff] [blame] | 2548 | voice_media_info.senders[0].payload_bytes_sent = 3; |
| 2549 | voice_media_info.senders[0].header_and_padding_bytes_sent = 12; |
Henrik Boström | cf96e0f | 2019-04-17 11:51:53 | [diff] [blame] | 2550 | voice_media_info.senders[0].retransmitted_bytes_sent = 30; |
Philipp Hancke | 6a7bf10 | 2023-04-21 17:32:42 | [diff] [blame] | 2551 | voice_media_info.senders[0].nacks_received = 31; |
Jakob Ivarsson | bf08745 | 2021-11-11 12:43:49 | [diff] [blame] | 2552 | voice_media_info.senders[0].target_bitrate = 32000; |
Oskar Sundbom | cbc71b2 | 2017-11-16 09:56:07 | [diff] [blame] | 2553 | voice_media_info.senders[0].codec_payload_type = 42; |
Philipp Hancke | 684e241 | 2022-07-28 10:41:00 | [diff] [blame] | 2554 | voice_media_info.senders[0].active = true; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 2555 | |
| 2556 | RtpCodecParameters codec_parameters; |
| 2557 | codec_parameters.payload_type = 42; |
deadbeef | e702b30 | 2017-02-04 20:09:01 | [diff] [blame] | 2558 | codec_parameters.kind = cricket::MEDIA_TYPE_AUDIO; |
| 2559 | codec_parameters.name = "dummy"; |
Oskar Sundbom | cbc71b2 | 2017-11-16 09:56:07 | [diff] [blame] | 2560 | codec_parameters.clock_rate = 0; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 2561 | voice_media_info.send_codecs.insert( |
| 2562 | std::make_pair(codec_parameters.payload_type, codec_parameters)); |
| 2563 | |
Tommi | 1901551 | 2022-02-02 10:49:35 | [diff] [blame] | 2564 | pc_->AddVoiceChannel("AudioMid", "TransportName", voice_media_info); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2565 | stats_->SetupLocalTrackAndSender(cricket::MEDIA_TYPE_AUDIO, |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 2566 | "LocalAudioTrackID", 1, true, |
| 2567 | /*attachment_id=*/50); |
hbos | 6ded190 | 2016-11-01 08:50:46 | [diff] [blame] | 2568 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2569 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
hbos | 6ded190 | 2016-11-01 08:50:46 | [diff] [blame] | 2570 | |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2571 | RTCOutboundRtpStreamStats expected_audio("OTTransportName1A1", |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 2572 | report->timestamp()); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 2573 | expected_audio.media_source_id = "SA50"; |
Artem Titov | cfea218 | 2021-08-09 23:22:31 | [diff] [blame] | 2574 | // `expected_audio.remote_id` should be undefined. |
Henrik Boström | 1ab6188 | 2022-06-16 15:07:33 | [diff] [blame] | 2575 | expected_audio.mid = "AudioMid"; |
hbos | 3443bb7 | 2017-02-07 14:28:11 | [diff] [blame] | 2576 | expected_audio.ssrc = 1; |
Philipp Hancke | 3bc0166 | 2018-08-28 12:55:03 | [diff] [blame] | 2577 | expected_audio.kind = "audio"; |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 2578 | expected_audio.transport_id = "TTransportName1"; |
| 2579 | expected_audio.codec_id = "COTTransportName1_42"; |
hbos | 6ded190 | 2016-11-01 08:50:46 | [diff] [blame] | 2580 | expected_audio.packets_sent = 2; |
Henrik Boström | aebba7b | 2022-10-26 14:53:03 | [diff] [blame] | 2581 | expected_audio.total_packet_send_delay = 1; |
Henrik Boström | cf96e0f | 2019-04-17 11:51:53 | [diff] [blame] | 2582 | expected_audio.retransmitted_packets_sent = 20; |
hbos | 6ded190 | 2016-11-01 08:50:46 | [diff] [blame] | 2583 | expected_audio.bytes_sent = 3; |
Niels Möller | ac0a4cb | 2019-10-09 13:01:33 | [diff] [blame] | 2584 | expected_audio.header_bytes_sent = 12; |
Henrik Boström | cf96e0f | 2019-04-17 11:51:53 | [diff] [blame] | 2585 | expected_audio.retransmitted_bytes_sent = 30; |
Jakob Ivarsson | e91c992 | 2021-07-06 07:55:43 | [diff] [blame] | 2586 | expected_audio.nack_count = 31; |
Jakob Ivarsson | bf08745 | 2021-11-11 12:43:49 | [diff] [blame] | 2587 | expected_audio.target_bitrate = 32000; |
Philipp Hancke | 684e241 | 2022-07-28 10:41:00 | [diff] [blame] | 2588 | expected_audio.active = true; |
hbos | cd195be | 2017-02-07 16:31:27 | [diff] [blame] | 2589 | |
hbos | cd195be | 2017-02-07 16:31:27 | [diff] [blame] | 2590 | ASSERT_TRUE(report->Get(expected_audio.id())); |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2591 | EXPECT_EQ( |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2592 | report->Get(expected_audio.id())->cast_to<RTCOutboundRtpStreamStats>(), |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2593 | expected_audio); |
skvlad | ed02c6d | 2017-02-07 18:45:31 | [diff] [blame] | 2594 | |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2595 | ASSERT_TRUE(report->Get(expected_audio.id())); |
| 2596 | EXPECT_EQ( |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2597 | report->Get(expected_audio.id())->cast_to<RTCOutboundRtpStreamStats>(), |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2598 | expected_audio); |
hbos | 84abeb1 | 2017-01-16 14:16:44 | [diff] [blame] | 2599 | EXPECT_TRUE(report->Get(*expected_audio.transport_id)); |
| 2600 | EXPECT_TRUE(report->Get(*expected_audio.codec_id)); |
hbos | 6ded190 | 2016-11-01 08:50:46 | [diff] [blame] | 2601 | } |
| 2602 | |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2603 | TEST_F(RTCStatsCollectorTest, CollectRTCOutboundRtpStreamStats_Video) { |
hbos | 6ded190 | 2016-11-01 08:50:46 | [diff] [blame] | 2604 | cricket::VideoMediaInfo video_media_info; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 2605 | |
hbos | 6ded190 | 2016-11-01 08:50:46 | [diff] [blame] | 2606 | video_media_info.senders.push_back(cricket::VideoSenderInfo()); |
| 2607 | video_media_info.senders[0].local_stats.push_back(cricket::SsrcSenderInfo()); |
| 2608 | video_media_info.senders[0].local_stats[0].ssrc = 1; |
Philipp Hancke | 6a7bf10 | 2023-04-21 17:32:42 | [diff] [blame] | 2609 | video_media_info.senders[0].firs_received = 2; |
| 2610 | video_media_info.senders[0].plis_received = 3; |
| 2611 | video_media_info.senders[0].nacks_received = 4; |
hbos | 6ded190 | 2016-11-01 08:50:46 | [diff] [blame] | 2612 | video_media_info.senders[0].packets_sent = 5; |
Henrik Boström | cf96e0f | 2019-04-17 11:51:53 | [diff] [blame] | 2613 | video_media_info.senders[0].retransmitted_packets_sent = 50; |
Niels Möller | ac0a4cb | 2019-10-09 13:01:33 | [diff] [blame] | 2614 | video_media_info.senders[0].payload_bytes_sent = 6; |
| 2615 | video_media_info.senders[0].header_and_padding_bytes_sent = 12; |
Henrik Boström | cf96e0f | 2019-04-17 11:51:53 | [diff] [blame] | 2616 | video_media_info.senders[0].retransmitted_bytes_sent = 60; |
Oskar Sundbom | cbc71b2 | 2017-11-16 09:56:07 | [diff] [blame] | 2617 | video_media_info.senders[0].codec_payload_type = 42; |
hbos | 6769c49 | 2017-01-02 16:35:13 | [diff] [blame] | 2618 | video_media_info.senders[0].frames_encoded = 8; |
Rasmus Brandt | 2efae77 | 2019-06-27 12:29:34 | [diff] [blame] | 2619 | video_media_info.senders[0].key_frames_encoded = 3; |
Henrik Boström | f71362f | 2019-04-08 14:14:23 | [diff] [blame] | 2620 | video_media_info.senders[0].total_encode_time_ms = 9000; |
Henrik Boström | 23aff9b | 2019-05-20 13:15:38 | [diff] [blame] | 2621 | video_media_info.senders[0].total_encoded_bytes_target = 1234; |
Harald Alvestrand | a654437 | 2023-11-13 09:33:56 | [diff] [blame] | 2622 | video_media_info.senders[0].total_packet_send_delay = TimeDelta::Seconds(10); |
Henrik Boström | ce33b6a | 2019-05-28 15:42:38 | [diff] [blame] | 2623 | video_media_info.senders[0].quality_limitation_reason = |
| 2624 | QualityLimitationReason::kBandwidth; |
Harald Alvestrand | a654437 | 2023-11-13 09:33:56 | [diff] [blame] | 2625 | video_media_info.senders[0] |
| 2626 | .quality_limitation_durations_ms[QualityLimitationReason::kBandwidth] = |
| 2627 | 300; |
Evan Shrubsole | cc62b16 | 2019-09-09 09:26:45 | [diff] [blame] | 2628 | video_media_info.senders[0].quality_limitation_resolution_changes = 56u; |
Danil Chapovalov | 66cadcc | 2018-06-19 14:47:43 | [diff] [blame] | 2629 | video_media_info.senders[0].qp_sum = absl::nullopt; |
Henrik Boström | 2e06926 | 2019-04-09 11:59:31 | [diff] [blame] | 2630 | video_media_info.senders[0].content_type = VideoContentType::UNSPECIFIED; |
Philipp Hancke | 656817c | 2023-06-22 09:41:35 | [diff] [blame] | 2631 | video_media_info.senders[0].encoder_implementation_name = absl::nullopt; |
Evan Shrubsole | 13c0be4 | 2022-10-31 11:03:10 | [diff] [blame] | 2632 | video_media_info.senders[0].power_efficient_encoder = false; |
Henrik Boström | a0ff50c | 2020-05-05 13:54:46 | [diff] [blame] | 2633 | video_media_info.senders[0].send_frame_width = 200; |
| 2634 | video_media_info.senders[0].send_frame_height = 100; |
| 2635 | video_media_info.senders[0].framerate_sent = 10; |
| 2636 | video_media_info.senders[0].frames_sent = 5; |
| 2637 | video_media_info.senders[0].huge_frames_sent = 2; |
Philipp Hancke | 684e241 | 2022-07-28 10:41:00 | [diff] [blame] | 2638 | video_media_info.senders[0].active = false; |
Evan Shrubsole | 9b235cd | 2022-12-06 10:09:10 | [diff] [blame] | 2639 | video_media_info.senders[0].scalability_mode = ScalabilityMode::kL3T3_KEY; |
Philipp Hancke | 9b82b2f | 2023-07-28 10:27:13 | [diff] [blame] | 2640 | video_media_info.senders[0].ssrc_groups.push_back( |
| 2641 | {cricket::kFidSsrcGroupSemantics, {1, 4404}}); |
Henrik Boström | a0ff50c | 2020-05-05 13:54:46 | [diff] [blame] | 2642 | video_media_info.aggregated_senders.push_back(video_media_info.senders[0]); |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 2643 | RtpCodecParameters codec_parameters; |
| 2644 | codec_parameters.payload_type = 42; |
deadbeef | e702b30 | 2017-02-04 20:09:01 | [diff] [blame] | 2645 | codec_parameters.kind = cricket::MEDIA_TYPE_AUDIO; |
| 2646 | codec_parameters.name = "dummy"; |
Oskar Sundbom | cbc71b2 | 2017-11-16 09:56:07 | [diff] [blame] | 2647 | codec_parameters.clock_rate = 0; |
hbos | 0adb828 | 2016-11-23 10:32:06 | [diff] [blame] | 2648 | video_media_info.send_codecs.insert( |
| 2649 | std::make_pair(codec_parameters.payload_type, codec_parameters)); |
| 2650 | |
Harald Alvestrand | 2f55370 | 2023-03-07 10:10:03 | [diff] [blame] | 2651 | auto video_media_channels = |
Tommi | 1901551 | 2022-02-02 10:49:35 | [diff] [blame] | 2652 | pc_->AddVideoChannel("VideoMid", "TransportName", video_media_info); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2653 | stats_->SetupLocalTrackAndSender(cricket::MEDIA_TYPE_VIDEO, |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 2654 | "LocalVideoTrackID", 1, true, |
| 2655 | /*attachment_id=*/50); |
hbos | 6ded190 | 2016-11-01 08:50:46 | [diff] [blame] | 2656 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2657 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
hbos | 6ded190 | 2016-11-01 08:50:46 | [diff] [blame] | 2658 | |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2659 | auto stats_of_my_type = report->GetStatsOfType<RTCOutboundRtpStreamStats>(); |
Mirko Bonadei | e12c1fe | 2018-07-03 10:53:23 | [diff] [blame] | 2660 | ASSERT_EQ(1U, stats_of_my_type.size()); |
Harald Alvestrand | a3dab84 | 2018-01-14 08:18:58 | [diff] [blame] | 2661 | |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2662 | RTCOutboundRtpStreamStats expected_video(stats_of_my_type[0]->id(), |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 2663 | report->timestamp()); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 2664 | expected_video.media_source_id = "SV50"; |
Artem Titov | cfea218 | 2021-08-09 23:22:31 | [diff] [blame] | 2665 | // `expected_video.remote_id` should be undefined. |
Henrik Boström | 1ab6188 | 2022-06-16 15:07:33 | [diff] [blame] | 2666 | expected_video.mid = "VideoMid"; |
hbos | 3443bb7 | 2017-02-07 14:28:11 | [diff] [blame] | 2667 | expected_video.ssrc = 1; |
Philipp Hancke | 3bc0166 | 2018-08-28 12:55:03 | [diff] [blame] | 2668 | expected_video.kind = "video"; |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 2669 | expected_video.transport_id = "TTransportName1"; |
| 2670 | expected_video.codec_id = "COTTransportName1_42"; |
hbos | 6ded190 | 2016-11-01 08:50:46 | [diff] [blame] | 2671 | expected_video.fir_count = 2; |
| 2672 | expected_video.pli_count = 3; |
| 2673 | expected_video.nack_count = 4; |
| 2674 | expected_video.packets_sent = 5; |
Henrik Boström | cf96e0f | 2019-04-17 11:51:53 | [diff] [blame] | 2675 | expected_video.retransmitted_packets_sent = 50; |
hbos | 6ded190 | 2016-11-01 08:50:46 | [diff] [blame] | 2676 | expected_video.bytes_sent = 6; |
Niels Möller | ac0a4cb | 2019-10-09 13:01:33 | [diff] [blame] | 2677 | expected_video.header_bytes_sent = 12; |
Henrik Boström | cf96e0f | 2019-04-17 11:51:53 | [diff] [blame] | 2678 | expected_video.retransmitted_bytes_sent = 60; |
skvlad | ed02c6d | 2017-02-07 18:45:31 | [diff] [blame] | 2679 | expected_video.frames_encoded = 8; |
Rasmus Brandt | 2efae77 | 2019-06-27 12:29:34 | [diff] [blame] | 2680 | expected_video.key_frames_encoded = 3; |
Henrik Boström | f71362f | 2019-04-08 14:14:23 | [diff] [blame] | 2681 | expected_video.total_encode_time = 9.0; |
Henrik Boström | 23aff9b | 2019-05-20 13:15:38 | [diff] [blame] | 2682 | expected_video.total_encoded_bytes_target = 1234; |
Henrik Boström | 9fe1834 | 2019-05-16 16:38:20 | [diff] [blame] | 2683 | expected_video.total_packet_send_delay = 10.0; |
Henrik Boström | ce33b6a | 2019-05-28 15:42:38 | [diff] [blame] | 2684 | expected_video.quality_limitation_reason = "bandwidth"; |
Byoungchan Lee | 7d23535 | 2021-05-28 12:32:04 | [diff] [blame] | 2685 | expected_video.quality_limitation_durations = std::map<std::string, double>{ |
Philipp Hancke | 3fd9cbc | 2022-01-10 16:41:43 | [diff] [blame] | 2686 | std::pair<std::string, double>{"bandwidth", 0.3}, |
Byoungchan Lee | 7d23535 | 2021-05-28 12:32:04 | [diff] [blame] | 2687 | }; |
Evan Shrubsole | cc62b16 | 2019-09-09 09:26:45 | [diff] [blame] | 2688 | expected_video.quality_limitation_resolution_changes = 56u; |
Eldar Rello | 9276e2c | 2020-06-10 14:53:39 | [diff] [blame] | 2689 | expected_video.frame_width = 200u; |
| 2690 | expected_video.frame_height = 100u; |
| 2691 | expected_video.frames_per_second = 10.0; |
| 2692 | expected_video.frames_sent = 5; |
| 2693 | expected_video.huge_frames_sent = 2; |
Philipp Hancke | 684e241 | 2022-07-28 10:41:00 | [diff] [blame] | 2694 | expected_video.active = false; |
Evan Shrubsole | 13c0be4 | 2022-10-31 11:03:10 | [diff] [blame] | 2695 | expected_video.power_efficient_encoder = false; |
Evan Shrubsole | 9b235cd | 2022-12-06 10:09:10 | [diff] [blame] | 2696 | expected_video.scalability_mode = "L3T3_KEY"; |
Philipp Hancke | 9b82b2f | 2023-07-28 10:27:13 | [diff] [blame] | 2697 | expected_video.rtx_ssrc = 4404; |
Artem Titov | cfea218 | 2021-08-09 23:22:31 | [diff] [blame] | 2698 | // `expected_video.content_type` should be undefined. |
| 2699 | // `expected_video.qp_sum` should be undefined. |
| 2700 | // `expected_video.encoder_implementation` should be undefined. |
hbos | cd195be | 2017-02-07 16:31:27 | [diff] [blame] | 2701 | ASSERT_TRUE(report->Get(expected_video.id())); |
Harald Alvestrand | a3dab84 | 2018-01-14 08:18:58 | [diff] [blame] | 2702 | |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2703 | EXPECT_EQ( |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2704 | report->Get(expected_video.id())->cast_to<RTCOutboundRtpStreamStats>(), |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2705 | expected_video); |
skvlad | ed02c6d | 2017-02-07 18:45:31 | [diff] [blame] | 2706 | |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2707 | // Set previously undefined values and "GetStats" again. |
Oskar Sundbom | cbc71b2 | 2017-11-16 09:56:07 | [diff] [blame] | 2708 | video_media_info.senders[0].qp_sum = 9; |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2709 | expected_video.qp_sum = 9; |
Henrik Boström | 2e06926 | 2019-04-09 11:59:31 | [diff] [blame] | 2710 | video_media_info.senders[0].content_type = VideoContentType::SCREENSHARE; |
| 2711 | expected_video.content_type = "screenshare"; |
Henrik Boström | 6b43086 | 2019-08-16 11:09:51 | [diff] [blame] | 2712 | video_media_info.senders[0].encoder_implementation_name = "libfooencoder"; |
Henrik Boström | a0ff50c | 2020-05-05 13:54:46 | [diff] [blame] | 2713 | video_media_info.aggregated_senders[0] = video_media_info.senders[0]; |
Henrik Boström | 6b43086 | 2019-08-16 11:09:51 | [diff] [blame] | 2714 | expected_video.encoder_implementation = "libfooencoder"; |
Evan Shrubsole | 13c0be4 | 2022-10-31 11:03:10 | [diff] [blame] | 2715 | video_media_info.senders[0].power_efficient_encoder = true; |
| 2716 | expected_video.power_efficient_encoder = true; |
Harald Alvestrand | 2f55370 | 2023-03-07 10:10:03 | [diff] [blame] | 2717 | video_media_channels.first->SetStats(video_media_info); |
| 2718 | video_media_channels.second->SetStats(video_media_info); |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2719 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2720 | report = stats_->GetFreshStatsReport(); |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2721 | |
| 2722 | ASSERT_TRUE(report->Get(expected_video.id())); |
| 2723 | EXPECT_EQ( |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2724 | report->Get(expected_video.id())->cast_to<RTCOutboundRtpStreamStats>(), |
hbos | a51d4f3 | 2017-02-16 13:34:48 | [diff] [blame] | 2725 | expected_video); |
hbos | 84abeb1 | 2017-01-16 14:16:44 | [diff] [blame] | 2726 | EXPECT_TRUE(report->Get(*expected_video.transport_id)); |
| 2727 | EXPECT_TRUE(report->Get(*expected_video.codec_id)); |
hbos | 6ded190 | 2016-11-01 08:50:46 | [diff] [blame] | 2728 | } |
| 2729 | |
hbos | 2fa7c67 | 2016-10-24 11:00:05 | [diff] [blame] | 2730 | TEST_F(RTCStatsCollectorTest, CollectRTCTransportStats) { |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2731 | const char kTransportName[] = "transport"; |
| 2732 | |
| 2733 | pc_->AddVoiceChannel("audio", kTransportName); |
| 2734 | |
Gary Liu | 37e489c | 2017-11-21 18:49:36 | [diff] [blame] | 2735 | std::unique_ptr<cricket::Candidate> rtp_local_candidate = |
| 2736 | CreateFakeCandidate("42.42.42.42", 42, "protocol", rtc::ADAPTER_TYPE_WIFI, |
| 2737 | cricket::LOCAL_PORT_TYPE, 42); |
hbos | 2fa7c67 | 2016-10-24 11:00:05 | [diff] [blame] | 2738 | std::unique_ptr<cricket::Candidate> rtp_remote_candidate = |
| 2739 | CreateFakeCandidate("42.42.42.42", 42, "protocol", |
Gary Liu | 37e489c | 2017-11-21 18:49:36 | [diff] [blame] | 2740 | rtc::ADAPTER_TYPE_UNKNOWN, cricket::LOCAL_PORT_TYPE, |
| 2741 | 42); |
hbos | 2fa7c67 | 2016-10-24 11:00:05 | [diff] [blame] | 2742 | std::unique_ptr<cricket::Candidate> rtcp_local_candidate = |
Gary Liu | 37e489c | 2017-11-21 18:49:36 | [diff] [blame] | 2743 | CreateFakeCandidate("42.42.42.42", 42, "protocol", rtc::ADAPTER_TYPE_WIFI, |
hbos | 2fa7c67 | 2016-10-24 11:00:05 | [diff] [blame] | 2744 | cricket::LOCAL_PORT_TYPE, 42); |
| 2745 | std::unique_ptr<cricket::Candidate> rtcp_remote_candidate = |
| 2746 | CreateFakeCandidate("42.42.42.42", 42, "protocol", |
Gary Liu | 37e489c | 2017-11-21 18:49:36 | [diff] [blame] | 2747 | rtc::ADAPTER_TYPE_UNKNOWN, cricket::LOCAL_PORT_TYPE, |
| 2748 | 42); |
hbos | 2fa7c67 | 2016-10-24 11:00:05 | [diff] [blame] | 2749 | |
hbos | 2fa7c67 | 2016-10-24 11:00:05 | [diff] [blame] | 2750 | cricket::ConnectionInfo rtp_connection_info; |
| 2751 | rtp_connection_info.best_connection = false; |
| 2752 | rtp_connection_info.local_candidate = *rtp_local_candidate.get(); |
| 2753 | rtp_connection_info.remote_candidate = *rtp_remote_candidate.get(); |
| 2754 | rtp_connection_info.sent_total_bytes = 42; |
| 2755 | rtp_connection_info.recv_total_bytes = 1337; |
Artem Titov | edacbd5 | 2020-07-06 14:06:37 | [diff] [blame] | 2756 | rtp_connection_info.sent_total_packets = 3; |
| 2757 | rtp_connection_info.sent_discarded_packets = 2; |
| 2758 | rtp_connection_info.packets_received = 4; |
hbos | 2fa7c67 | 2016-10-24 11:00:05 | [diff] [blame] | 2759 | cricket::TransportChannelStats rtp_transport_channel_stats; |
| 2760 | rtp_transport_channel_stats.component = cricket::ICE_CANDIDATE_COMPONENT_RTP; |
Jonas Oreland | 149dc72 | 2019-08-28 06:10:27 | [diff] [blame] | 2761 | rtp_transport_channel_stats.ice_transport_stats.connection_infos.push_back( |
| 2762 | rtp_connection_info); |
Mirko Bonadei | 9f6808b | 2021-05-21 18:46:09 | [diff] [blame] | 2763 | rtp_transport_channel_stats.dtls_state = DtlsTransportState::kNew; |
Jonas Oreland | 42da5a9 | 2022-03-01 12:55:37 | [diff] [blame] | 2764 | rtp_transport_channel_stats.ice_transport_stats.bytes_sent = 42; |
| 2765 | rtp_transport_channel_stats.ice_transport_stats.packets_sent = 1; |
| 2766 | rtp_transport_channel_stats.ice_transport_stats.bytes_received = 1337; |
| 2767 | rtp_transport_channel_stats.ice_transport_stats.packets_received = 4; |
Jonas Oreland | 149dc72 | 2019-08-28 06:10:27 | [diff] [blame] | 2768 | rtp_transport_channel_stats.ice_transport_stats |
| 2769 | .selected_candidate_pair_changes = 1; |
Philipp Hancke | 95b1a34 | 2022-05-05 05:53:54 | [diff] [blame] | 2770 | rtp_transport_channel_stats.ice_transport_stats.ice_local_username_fragment = |
| 2771 | "thelocalufrag"; |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2772 | pc_->SetTransportStats(kTransportName, {rtp_transport_channel_stats}); |
hbos | 2fa7c67 | 2016-10-24 11:00:05 | [diff] [blame] | 2773 | |
| 2774 | // Get stats without RTCP, an active connection or certificates. |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2775 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2776 | |
| 2777 | RTCTransportStats expected_rtp_transport( |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 2778 | "Ttransport" + rtc::ToString(cricket::ICE_CANDIDATE_COMPONENT_RTP), |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 2779 | report->timestamp()); |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2780 | expected_rtp_transport.bytes_sent = 42; |
Artem Titov | edacbd5 | 2020-07-06 14:06:37 | [diff] [blame] | 2781 | expected_rtp_transport.packets_sent = 1; |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2782 | expected_rtp_transport.bytes_received = 1337; |
Artem Titov | edacbd5 | 2020-07-06 14:06:37 | [diff] [blame] | 2783 | expected_rtp_transport.packets_received = 4; |
Henrik Boström | c929ab4 | 2023-06-15 13:17:45 | [diff] [blame] | 2784 | expected_rtp_transport.dtls_state = "new"; |
| 2785 | expected_rtp_transport.dtls_role = "unknown"; |
Jonas Oreland | 149dc72 | 2019-08-28 06:10:27 | [diff] [blame] | 2786 | expected_rtp_transport.selected_candidate_pair_changes = 1; |
Henrik Boström | c929ab4 | 2023-06-15 13:17:45 | [diff] [blame] | 2787 | expected_rtp_transport.ice_role = "unknown"; |
Philipp Hancke | 95b1a34 | 2022-05-05 05:53:54 | [diff] [blame] | 2788 | expected_rtp_transport.ice_local_username_fragment = "thelocalufrag"; |
Henrik Boström | c929ab4 | 2023-06-15 13:17:45 | [diff] [blame] | 2789 | expected_rtp_transport.ice_state = "new"; |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2790 | |
hbos | dbb64d8 | 2016-12-21 09:57:46 | [diff] [blame] | 2791 | ASSERT_TRUE(report->Get(expected_rtp_transport.id())); |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2792 | EXPECT_EQ( |
| 2793 | expected_rtp_transport, |
| 2794 | report->Get(expected_rtp_transport.id())->cast_to<RTCTransportStats>()); |
hbos | 2fa7c67 | 2016-10-24 11:00:05 | [diff] [blame] | 2795 | |
| 2796 | cricket::ConnectionInfo rtcp_connection_info; |
| 2797 | rtcp_connection_info.best_connection = false; |
| 2798 | rtcp_connection_info.local_candidate = *rtcp_local_candidate.get(); |
| 2799 | rtcp_connection_info.remote_candidate = *rtcp_remote_candidate.get(); |
| 2800 | rtcp_connection_info.sent_total_bytes = 1337; |
| 2801 | rtcp_connection_info.recv_total_bytes = 42; |
Artem Titov | edacbd5 | 2020-07-06 14:06:37 | [diff] [blame] | 2802 | rtcp_connection_info.sent_total_packets = 3; |
| 2803 | rtcp_connection_info.sent_discarded_packets = 2; |
| 2804 | rtcp_connection_info.packets_received = 4; |
hbos | 2fa7c67 | 2016-10-24 11:00:05 | [diff] [blame] | 2805 | cricket::TransportChannelStats rtcp_transport_channel_stats; |
| 2806 | rtcp_transport_channel_stats.component = |
| 2807 | cricket::ICE_CANDIDATE_COMPONENT_RTCP; |
Jonas Oreland | 149dc72 | 2019-08-28 06:10:27 | [diff] [blame] | 2808 | rtcp_transport_channel_stats.ice_transport_stats.connection_infos.push_back( |
| 2809 | rtcp_connection_info); |
Mirko Bonadei | 9f6808b | 2021-05-21 18:46:09 | [diff] [blame] | 2810 | rtcp_transport_channel_stats.dtls_state = DtlsTransportState::kConnecting; |
Jonas Oreland | 42da5a9 | 2022-03-01 12:55:37 | [diff] [blame] | 2811 | rtcp_transport_channel_stats.ice_transport_stats.bytes_sent = 1337; |
| 2812 | rtcp_transport_channel_stats.ice_transport_stats.packets_sent = 1; |
| 2813 | rtcp_transport_channel_stats.ice_transport_stats.bytes_received = 42; |
| 2814 | rtcp_transport_channel_stats.ice_transport_stats.packets_received = 4; |
Philipp Hancke | 95b1a34 | 2022-05-05 05:53:54 | [diff] [blame] | 2815 | rtcp_transport_channel_stats.ice_transport_stats.ice_local_username_fragment = |
| 2816 | "thelocalufrag"; |
Philipp Hancke | 1f49157 | 2022-05-09 15:43:31 | [diff] [blame] | 2817 | rtcp_transport_channel_stats.ice_transport_stats.ice_state = |
| 2818 | IceTransportState::kChecking; |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2819 | pc_->SetTransportStats(kTransportName, {rtp_transport_channel_stats, |
| 2820 | rtcp_transport_channel_stats}); |
hbos | 2fa7c67 | 2016-10-24 11:00:05 | [diff] [blame] | 2821 | |
hbos | 2fa7c67 | 2016-10-24 11:00:05 | [diff] [blame] | 2822 | // Get stats with RTCP and without an active connection or certificates. |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2823 | report = stats_->GetFreshStatsReport(); |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2824 | |
| 2825 | RTCTransportStats expected_rtcp_transport( |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 2826 | "Ttransport" + rtc::ToString(cricket::ICE_CANDIDATE_COMPONENT_RTCP), |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 2827 | report->timestamp()); |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2828 | expected_rtcp_transport.bytes_sent = 1337; |
Artem Titov | edacbd5 | 2020-07-06 14:06:37 | [diff] [blame] | 2829 | expected_rtcp_transport.packets_sent = 1; |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2830 | expected_rtcp_transport.bytes_received = 42; |
Artem Titov | edacbd5 | 2020-07-06 14:06:37 | [diff] [blame] | 2831 | expected_rtcp_transport.packets_received = 4; |
Henrik Boström | c929ab4 | 2023-06-15 13:17:45 | [diff] [blame] | 2832 | expected_rtcp_transport.dtls_state = "connecting"; |
| 2833 | expected_rtcp_transport.dtls_role = "unknown"; |
Jonas Oreland | 149dc72 | 2019-08-28 06:10:27 | [diff] [blame] | 2834 | expected_rtcp_transport.selected_candidate_pair_changes = 0; |
Henrik Boström | c929ab4 | 2023-06-15 13:17:45 | [diff] [blame] | 2835 | expected_rtcp_transport.ice_role = "unknown"; |
Philipp Hancke | 95b1a34 | 2022-05-05 05:53:54 | [diff] [blame] | 2836 | expected_rtcp_transport.ice_local_username_fragment = "thelocalufrag"; |
Henrik Boström | c929ab4 | 2023-06-15 13:17:45 | [diff] [blame] | 2837 | expected_rtcp_transport.ice_state = "checking"; |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2838 | |
| 2839 | expected_rtp_transport.rtcp_transport_stats_id = expected_rtcp_transport.id(); |
hbos | dbb64d8 | 2016-12-21 09:57:46 | [diff] [blame] | 2840 | ASSERT_TRUE(report->Get(expected_rtp_transport.id())); |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2841 | EXPECT_EQ( |
| 2842 | expected_rtp_transport, |
| 2843 | report->Get(expected_rtp_transport.id())->cast_to<RTCTransportStats>()); |
hbos | dbb64d8 | 2016-12-21 09:57:46 | [diff] [blame] | 2844 | ASSERT_TRUE(report->Get(expected_rtcp_transport.id())); |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2845 | EXPECT_EQ( |
| 2846 | expected_rtcp_transport, |
| 2847 | report->Get(expected_rtcp_transport.id())->cast_to<RTCTransportStats>()); |
hbos | 2fa7c67 | 2016-10-24 11:00:05 | [diff] [blame] | 2848 | |
hbos | 7064d59 | 2017-01-16 15:38:02 | [diff] [blame] | 2849 | // Get stats with an active connection (selected candidate pair). |
Jonas Oreland | 149dc72 | 2019-08-28 06:10:27 | [diff] [blame] | 2850 | rtcp_transport_channel_stats.ice_transport_stats.connection_infos[0] |
| 2851 | .best_connection = true; |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2852 | pc_->SetTransportStats(kTransportName, {rtp_transport_channel_stats, |
| 2853 | rtcp_transport_channel_stats}); |
hbos | 2fa7c67 | 2016-10-24 11:00:05 | [diff] [blame] | 2854 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2855 | report = stats_->GetFreshStatsReport(); |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2856 | |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2857 | expected_rtcp_transport.selected_candidate_pair_id = |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 2858 | "CP" + rtcp_local_candidate->id() + "_" + rtcp_remote_candidate->id(); |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2859 | |
hbos | dbb64d8 | 2016-12-21 09:57:46 | [diff] [blame] | 2860 | ASSERT_TRUE(report->Get(expected_rtp_transport.id())); |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2861 | EXPECT_EQ( |
| 2862 | expected_rtp_transport, |
| 2863 | report->Get(expected_rtp_transport.id())->cast_to<RTCTransportStats>()); |
hbos | dbb64d8 | 2016-12-21 09:57:46 | [diff] [blame] | 2864 | ASSERT_TRUE(report->Get(expected_rtcp_transport.id())); |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2865 | EXPECT_EQ( |
| 2866 | expected_rtcp_transport, |
| 2867 | report->Get(expected_rtcp_transport.id())->cast_to<RTCTransportStats>()); |
hbos | 2fa7c67 | 2016-10-24 11:00:05 | [diff] [blame] | 2868 | |
| 2869 | // Get stats with certificates. |
| 2870 | std::unique_ptr<CertificateInfo> local_certinfo = |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2871 | CreateFakeCertificateAndInfoFromDers({"(local) local", "(local) chain"}); |
| 2872 | pc_->SetLocalCertificate(kTransportName, local_certinfo->certificate); |
hbos | 2fa7c67 | 2016-10-24 11:00:05 | [diff] [blame] | 2873 | std::unique_ptr<CertificateInfo> remote_certinfo = |
| 2874 | CreateFakeCertificateAndInfoFromDers( |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2875 | {"(remote) local", "(remote) chain"}); |
Taylor Brandstetter | c392866 | 2018-02-23 21:04:51 | [diff] [blame] | 2876 | pc_->SetRemoteCertChain( |
Benjamin Wright | 6c6c9df | 2018-10-25 08:16:26 | [diff] [blame] | 2877 | kTransportName, |
| 2878 | remote_certinfo->certificate->GetSSLCertificateChain().Clone()); |
hbos | 2fa7c67 | 2016-10-24 11:00:05 | [diff] [blame] | 2879 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2880 | report = stats_->GetFreshStatsReport(); |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2881 | |
| 2882 | expected_rtp_transport.local_certificate_id = |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 2883 | "CF" + local_certinfo->fingerprints[0]; |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2884 | expected_rtp_transport.remote_certificate_id = |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 2885 | "CF" + remote_certinfo->fingerprints[0]; |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2886 | |
| 2887 | expected_rtcp_transport.local_certificate_id = |
| 2888 | *expected_rtp_transport.local_certificate_id; |
| 2889 | expected_rtcp_transport.remote_certificate_id = |
| 2890 | *expected_rtp_transport.remote_certificate_id; |
| 2891 | |
hbos | dbb64d8 | 2016-12-21 09:57:46 | [diff] [blame] | 2892 | ASSERT_TRUE(report->Get(expected_rtp_transport.id())); |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2893 | EXPECT_EQ( |
| 2894 | expected_rtp_transport, |
| 2895 | report->Get(expected_rtp_transport.id())->cast_to<RTCTransportStats>()); |
hbos | dbb64d8 | 2016-12-21 09:57:46 | [diff] [blame] | 2896 | ASSERT_TRUE(report->Get(expected_rtcp_transport.id())); |
hbos | 0583b28 | 2016-11-30 09:50:14 | [diff] [blame] | 2897 | EXPECT_EQ( |
| 2898 | expected_rtcp_transport, |
| 2899 | report->Get(expected_rtcp_transport.id())->cast_to<RTCTransportStats>()); |
hbos | 2fa7c67 | 2016-10-24 11:00:05 | [diff] [blame] | 2900 | } |
| 2901 | |
Harald Alvestrand | 5cb7807 | 2019-10-28 08:51:17 | [diff] [blame] | 2902 | TEST_F(RTCStatsCollectorTest, CollectRTCTransportStatsWithCrypto) { |
| 2903 | const char kTransportName[] = "transport"; |
| 2904 | |
| 2905 | pc_->AddVoiceChannel("audio", kTransportName); |
| 2906 | |
| 2907 | std::unique_ptr<cricket::Candidate> rtp_local_candidate = |
| 2908 | CreateFakeCandidate("42.42.42.42", 42, "protocol", rtc::ADAPTER_TYPE_WIFI, |
| 2909 | cricket::LOCAL_PORT_TYPE, 42); |
| 2910 | std::unique_ptr<cricket::Candidate> rtp_remote_candidate = |
| 2911 | CreateFakeCandidate("42.42.42.42", 42, "protocol", |
| 2912 | rtc::ADAPTER_TYPE_UNKNOWN, cricket::LOCAL_PORT_TYPE, |
| 2913 | 42); |
| 2914 | std::unique_ptr<cricket::Candidate> rtcp_local_candidate = |
| 2915 | CreateFakeCandidate("42.42.42.42", 42, "protocol", rtc::ADAPTER_TYPE_WIFI, |
| 2916 | cricket::LOCAL_PORT_TYPE, 42); |
| 2917 | std::unique_ptr<cricket::Candidate> rtcp_remote_candidate = |
| 2918 | CreateFakeCandidate("42.42.42.42", 42, "protocol", |
| 2919 | rtc::ADAPTER_TYPE_UNKNOWN, cricket::LOCAL_PORT_TYPE, |
| 2920 | 42); |
| 2921 | |
| 2922 | cricket::ConnectionInfo rtp_connection_info; |
| 2923 | rtp_connection_info.best_connection = false; |
| 2924 | rtp_connection_info.local_candidate = *rtp_local_candidate.get(); |
| 2925 | rtp_connection_info.remote_candidate = *rtp_remote_candidate.get(); |
Harald Alvestrand | 5cb7807 | 2019-10-28 08:51:17 | [diff] [blame] | 2926 | cricket::TransportChannelStats rtp_transport_channel_stats; |
| 2927 | rtp_transport_channel_stats.component = cricket::ICE_CANDIDATE_COMPONENT_RTP; |
| 2928 | rtp_transport_channel_stats.ice_transport_stats.connection_infos.push_back( |
| 2929 | rtp_connection_info); |
| 2930 | // The state must be connected in order for crypto parameters to show up. |
Mirko Bonadei | 9f6808b | 2021-05-21 18:46:09 | [diff] [blame] | 2931 | rtp_transport_channel_stats.dtls_state = DtlsTransportState::kConnected; |
Harald Alvestrand | 5cb7807 | 2019-10-28 08:51:17 | [diff] [blame] | 2932 | rtp_transport_channel_stats.ice_transport_stats |
| 2933 | .selected_candidate_pair_changes = 1; |
| 2934 | rtp_transport_channel_stats.ssl_version_bytes = 0x0203; |
Philipp Hancke | 69c1df2 | 2022-04-22 13:46:24 | [diff] [blame] | 2935 | rtp_transport_channel_stats.dtls_role = rtc::SSL_CLIENT; |
Philipp Hancke | cc1b9b0 | 2022-05-04 16:58:26 | [diff] [blame] | 2936 | rtp_transport_channel_stats.ice_transport_stats.ice_role = |
| 2937 | cricket::ICEROLE_CONTROLLING; |
Philipp Hancke | 95b1a34 | 2022-05-05 05:53:54 | [diff] [blame] | 2938 | rtp_transport_channel_stats.ice_transport_stats.ice_local_username_fragment = |
| 2939 | "thelocalufrag"; |
Philipp Hancke | 1f49157 | 2022-05-09 15:43:31 | [diff] [blame] | 2940 | rtp_transport_channel_stats.ice_transport_stats.ice_state = |
| 2941 | IceTransportState::kConnected; |
Harald Alvestrand | 5cb7807 | 2019-10-28 08:51:17 | [diff] [blame] | 2942 | // 0x2F is TLS_RSA_WITH_AES_128_CBC_SHA according to IANA |
| 2943 | rtp_transport_channel_stats.ssl_cipher_suite = 0x2F; |
Mirko Bonadei | 7750d80 | 2021-07-26 15:27:42 | [diff] [blame] | 2944 | rtp_transport_channel_stats.srtp_crypto_suite = rtc::kSrtpAes128CmSha1_80; |
Harald Alvestrand | 5cb7807 | 2019-10-28 08:51:17 | [diff] [blame] | 2945 | pc_->SetTransportStats(kTransportName, {rtp_transport_channel_stats}); |
| 2946 | |
| 2947 | // Get stats |
| 2948 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
| 2949 | |
| 2950 | RTCTransportStats expected_rtp_transport( |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 2951 | "Ttransport" + rtc::ToString(cricket::ICE_CANDIDATE_COMPONENT_RTP), |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 2952 | report->timestamp()); |
Henrik Boström | c929ab4 | 2023-06-15 13:17:45 | [diff] [blame] | 2953 | expected_rtp_transport.dtls_state = "connected"; |
Harald Alvestrand | 5cb7807 | 2019-10-28 08:51:17 | [diff] [blame] | 2954 | expected_rtp_transport.selected_candidate_pair_changes = 1; |
Henrik Boström | c929ab4 | 2023-06-15 13:17:45 | [diff] [blame] | 2955 | expected_rtp_transport.ice_role = "unknown"; |
Jonas Oreland | 42da5a9 | 2022-03-01 12:55:37 | [diff] [blame] | 2956 | expected_rtp_transport.bytes_sent = 0; |
| 2957 | expected_rtp_transport.bytes_received = 0; |
| 2958 | expected_rtp_transport.packets_sent = 0; |
| 2959 | expected_rtp_transport.packets_received = 0; |
Henrik Boström | c929ab4 | 2023-06-15 13:17:45 | [diff] [blame] | 2960 | expected_rtp_transport.ice_role = "controlling"; |
Philipp Hancke | 95b1a34 | 2022-05-05 05:53:54 | [diff] [blame] | 2961 | expected_rtp_transport.ice_local_username_fragment = "thelocalufrag"; |
Philipp Hancke | 1f49157 | 2022-05-09 15:43:31 | [diff] [blame] | 2962 | expected_rtp_transport.ice_state = "connected"; |
Harald Alvestrand | 5cb7807 | 2019-10-28 08:51:17 | [diff] [blame] | 2963 | // Crypto parameters |
| 2964 | expected_rtp_transport.tls_version = "0203"; |
Henrik Boström | c929ab4 | 2023-06-15 13:17:45 | [diff] [blame] | 2965 | expected_rtp_transport.dtls_role = "client"; |
Harald Alvestrand | 5cb7807 | 2019-10-28 08:51:17 | [diff] [blame] | 2966 | expected_rtp_transport.dtls_cipher = "TLS_RSA_WITH_AES_128_CBC_SHA"; |
| 2967 | expected_rtp_transport.srtp_cipher = "AES_CM_128_HMAC_SHA1_80"; |
| 2968 | |
| 2969 | ASSERT_TRUE(report->Get(expected_rtp_transport.id())); |
| 2970 | EXPECT_EQ( |
| 2971 | expected_rtp_transport, |
| 2972 | report->Get(expected_rtp_transport.id())->cast_to<RTCTransportStats>()); |
| 2973 | } |
| 2974 | |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 2975 | TEST_F(RTCStatsCollectorTest, CollectNoStreamRTCOutboundRtpStreamStats_Audio) { |
Harald Alvestrand | 8906187 | 2018-01-02 13:08:34 | [diff] [blame] | 2976 | cricket::VoiceMediaInfo voice_media_info; |
| 2977 | |
| 2978 | voice_media_info.senders.push_back(cricket::VoiceSenderInfo()); |
| 2979 | voice_media_info.senders[0].local_stats.push_back(cricket::SsrcSenderInfo()); |
| 2980 | voice_media_info.senders[0].local_stats[0].ssrc = 1; |
| 2981 | voice_media_info.senders[0].packets_sent = 2; |
Henrik Boström | aebba7b | 2022-10-26 14:53:03 | [diff] [blame] | 2982 | voice_media_info.senders[0].total_packet_send_delay = TimeDelta::Seconds(0.5); |
Henrik Boström | cf96e0f | 2019-04-17 11:51:53 | [diff] [blame] | 2983 | voice_media_info.senders[0].retransmitted_packets_sent = 20; |
Niels Möller | ac0a4cb | 2019-10-09 13:01:33 | [diff] [blame] | 2984 | voice_media_info.senders[0].payload_bytes_sent = 3; |
| 2985 | voice_media_info.senders[0].header_and_padding_bytes_sent = 4; |
Henrik Boström | cf96e0f | 2019-04-17 11:51:53 | [diff] [blame] | 2986 | voice_media_info.senders[0].retransmitted_bytes_sent = 30; |
Philipp Hancke | 6a7bf10 | 2023-04-21 17:32:42 | [diff] [blame] | 2987 | voice_media_info.senders[0].nacks_received = 31; |
Harald Alvestrand | 8906187 | 2018-01-02 13:08:34 | [diff] [blame] | 2988 | voice_media_info.senders[0].codec_payload_type = 42; |
Philipp Hancke | 684e241 | 2022-07-28 10:41:00 | [diff] [blame] | 2989 | voice_media_info.senders[0].active = true; |
Harald Alvestrand | 8906187 | 2018-01-02 13:08:34 | [diff] [blame] | 2990 | |
| 2991 | RtpCodecParameters codec_parameters; |
| 2992 | codec_parameters.payload_type = 42; |
| 2993 | codec_parameters.kind = cricket::MEDIA_TYPE_AUDIO; |
| 2994 | codec_parameters.name = "dummy"; |
| 2995 | codec_parameters.clock_rate = 0; |
| 2996 | voice_media_info.send_codecs.insert( |
| 2997 | std::make_pair(codec_parameters.payload_type, codec_parameters)); |
| 2998 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 2999 | // Emulates the case where AddTrack is used without an associated MediaStream |
Tommi | 1901551 | 2022-02-02 10:49:35 | [diff] [blame] | 3000 | pc_->AddVoiceChannel("AudioMid", "TransportName", voice_media_info); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3001 | stats_->SetupLocalTrackAndSender(cricket::MEDIA_TYPE_AUDIO, |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3002 | "LocalAudioTrackID", 1, false, |
| 3003 | /*attachment_id=*/50); |
Harald Alvestrand | 8906187 | 2018-01-02 13:08:34 | [diff] [blame] | 3004 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3005 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
Harald Alvestrand | 8906187 | 2018-01-02 13:08:34 | [diff] [blame] | 3006 | |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 3007 | RTCOutboundRtpStreamStats expected_audio("OTTransportName1A1", |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 3008 | report->timestamp()); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 3009 | expected_audio.media_source_id = "SA50"; |
Henrik Boström | 1ab6188 | 2022-06-16 15:07:33 | [diff] [blame] | 3010 | expected_audio.mid = "AudioMid"; |
Harald Alvestrand | 8906187 | 2018-01-02 13:08:34 | [diff] [blame] | 3011 | expected_audio.ssrc = 1; |
Philipp Hancke | 3bc0166 | 2018-08-28 12:55:03 | [diff] [blame] | 3012 | expected_audio.kind = "audio"; |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 3013 | expected_audio.transport_id = "TTransportName1"; |
| 3014 | expected_audio.codec_id = "COTTransportName1_42"; |
Harald Alvestrand | 8906187 | 2018-01-02 13:08:34 | [diff] [blame] | 3015 | expected_audio.packets_sent = 2; |
Henrik Boström | aebba7b | 2022-10-26 14:53:03 | [diff] [blame] | 3016 | expected_audio.total_packet_send_delay = 0.5; |
Henrik Boström | cf96e0f | 2019-04-17 11:51:53 | [diff] [blame] | 3017 | expected_audio.retransmitted_packets_sent = 20; |
Harald Alvestrand | 8906187 | 2018-01-02 13:08:34 | [diff] [blame] | 3018 | expected_audio.bytes_sent = 3; |
Niels Möller | ac0a4cb | 2019-10-09 13:01:33 | [diff] [blame] | 3019 | expected_audio.header_bytes_sent = 4; |
Henrik Boström | cf96e0f | 2019-04-17 11:51:53 | [diff] [blame] | 3020 | expected_audio.retransmitted_bytes_sent = 30; |
Jakob Ivarsson | e91c992 | 2021-07-06 07:55:43 | [diff] [blame] | 3021 | expected_audio.nack_count = 31; |
Philipp Hancke | 684e241 | 2022-07-28 10:41:00 | [diff] [blame] | 3022 | expected_audio.active = true; |
Harald Alvestrand | 8906187 | 2018-01-02 13:08:34 | [diff] [blame] | 3023 | |
| 3024 | ASSERT_TRUE(report->Get(expected_audio.id())); |
| 3025 | EXPECT_EQ( |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 3026 | report->Get(expected_audio.id())->cast_to<RTCOutboundRtpStreamStats>(), |
Harald Alvestrand | 8906187 | 2018-01-02 13:08:34 | [diff] [blame] | 3027 | expected_audio); |
Harald Alvestrand | 8906187 | 2018-01-02 13:08:34 | [diff] [blame] | 3028 | EXPECT_TRUE(report->Get(*expected_audio.transport_id)); |
| 3029 | EXPECT_TRUE(report->Get(*expected_audio.codec_id)); |
| 3030 | } |
| 3031 | |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3032 | TEST_F(RTCStatsCollectorTest, RTCAudioSourceStatsCollectedForSenderWithTrack) { |
| 3033 | const uint32_t kSsrc = 4; |
| 3034 | const int kAttachmentId = 42; |
| 3035 | |
| 3036 | cricket::VoiceMediaInfo voice_media_info; |
| 3037 | voice_media_info.senders.push_back(cricket::VoiceSenderInfo()); |
| 3038 | voice_media_info.senders[0].local_stats.push_back(cricket::SsrcSenderInfo()); |
| 3039 | voice_media_info.senders[0].local_stats[0].ssrc = kSsrc; |
Henrik Boström | d2c336f | 2019-07-03 15:11:10 | [diff] [blame] | 3040 | voice_media_info.senders[0].audio_level = 32767; // [0,32767] |
| 3041 | voice_media_info.senders[0].total_input_energy = 2.0; |
| 3042 | voice_media_info.senders[0].total_input_duration = 3.0; |
Taylor Brandstetter | 64851c0 | 2021-06-24 20:32:50 | [diff] [blame] | 3043 | voice_media_info.senders[0].apm_statistics.echo_return_loss = 42.0; |
| 3044 | voice_media_info.senders[0].apm_statistics.echo_return_loss_enhancement = |
| 3045 | 52.0; |
Tommi | 1901551 | 2022-02-02 10:49:35 | [diff] [blame] | 3046 | pc_->AddVoiceChannel("AudioMid", "TransportName", voice_media_info); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3047 | stats_->SetupLocalTrackAndSender(cricket::MEDIA_TYPE_AUDIO, |
| 3048 | "LocalAudioTrackID", kSsrc, false, |
| 3049 | kAttachmentId); |
| 3050 | |
| 3051 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
| 3052 | |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 3053 | RTCAudioSourceStats expected_audio("SA42", report->timestamp()); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3054 | expected_audio.track_identifier = "LocalAudioTrackID"; |
| 3055 | expected_audio.kind = "audio"; |
Henrik Boström | d2c336f | 2019-07-03 15:11:10 | [diff] [blame] | 3056 | expected_audio.audio_level = 1.0; // [0,1] |
| 3057 | expected_audio.total_audio_energy = 2.0; |
| 3058 | expected_audio.total_samples_duration = 3.0; |
Taylor Brandstetter | 64851c0 | 2021-06-24 20:32:50 | [diff] [blame] | 3059 | expected_audio.echo_return_loss = 42.0; |
| 3060 | expected_audio.echo_return_loss_enhancement = 52.0; |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3061 | |
| 3062 | ASSERT_TRUE(report->Get(expected_audio.id())); |
| 3063 | EXPECT_EQ(report->Get(expected_audio.id())->cast_to<RTCAudioSourceStats>(), |
| 3064 | expected_audio); |
| 3065 | } |
| 3066 | |
| 3067 | TEST_F(RTCStatsCollectorTest, RTCVideoSourceStatsCollectedForSenderWithTrack) { |
| 3068 | const uint32_t kSsrc = 4; |
| 3069 | const int kAttachmentId = 42; |
| 3070 | const int kVideoSourceWidth = 12; |
| 3071 | const int kVideoSourceHeight = 34; |
| 3072 | |
| 3073 | cricket::VideoMediaInfo video_media_info; |
Henrik Boström | a0ff50c | 2020-05-05 13:54:46 | [diff] [blame] | 3074 | video_media_info.aggregated_senders.push_back(cricket::VideoSenderInfo()); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3075 | video_media_info.senders.push_back(cricket::VideoSenderInfo()); |
| 3076 | video_media_info.senders[0].local_stats.push_back(cricket::SsrcSenderInfo()); |
| 3077 | video_media_info.senders[0].local_stats[0].ssrc = kSsrc; |
Byoungchan Lee | efe46b6 | 2021-11-10 02:23:56 | [diff] [blame] | 3078 | video_media_info.senders[0].framerate_input = 29.0; |
Henrik Boström | a0ff50c | 2020-05-05 13:54:46 | [diff] [blame] | 3079 | video_media_info.aggregated_senders[0].local_stats.push_back( |
| 3080 | cricket::SsrcSenderInfo()); |
| 3081 | video_media_info.aggregated_senders[0].local_stats[0].ssrc = kSsrc; |
Byoungchan Lee | efe46b6 | 2021-11-10 02:23:56 | [diff] [blame] | 3082 | video_media_info.aggregated_senders[0].framerate_input = 29.0; |
Di Wu | 668dbf6 | 2021-02-27 08:29:15 | [diff] [blame] | 3083 | video_media_info.aggregated_senders[0].frames = 10001; |
Tommi | 1901551 | 2022-02-02 10:49:35 | [diff] [blame] | 3084 | pc_->AddVideoChannel("VideoMid", "TransportName", video_media_info); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3085 | |
| 3086 | auto video_source = FakeVideoTrackSourceForStats::Create(kVideoSourceWidth, |
| 3087 | kVideoSourceHeight); |
| 3088 | auto video_track = FakeVideoTrackForStats::Create( |
| 3089 | "LocalVideoTrackID", MediaStreamTrackInterface::kLive, video_source); |
| 3090 | rtc::scoped_refptr<MockRtpSenderInternal> sender = CreateMockSender( |
| 3091 | cricket::MEDIA_TYPE_VIDEO, video_track, kSsrc, kAttachmentId, {}); |
Tommi | 6589def | 2022-02-17 22:36:47 | [diff] [blame] | 3092 | EXPECT_CALL(*sender, Stop()); |
| 3093 | EXPECT_CALL(*sender, SetMediaChannel(_)); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3094 | pc_->AddSender(sender); |
| 3095 | |
| 3096 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
| 3097 | |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 3098 | RTCVideoSourceStats expected_video("SV42", report->timestamp()); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3099 | expected_video.track_identifier = "LocalVideoTrackID"; |
| 3100 | expected_video.kind = "video"; |
| 3101 | expected_video.width = kVideoSourceWidth; |
| 3102 | expected_video.height = kVideoSourceHeight; |
Byoungchan Lee | efe46b6 | 2021-11-10 02:23:56 | [diff] [blame] | 3103 | expected_video.frames_per_second = 29.0; |
Di Wu | 668dbf6 | 2021-02-27 08:29:15 | [diff] [blame] | 3104 | expected_video.frames = 10001; |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3105 | |
| 3106 | ASSERT_TRUE(report->Get(expected_video.id())); |
| 3107 | EXPECT_EQ(report->Get(expected_video.id())->cast_to<RTCVideoSourceStats>(), |
| 3108 | expected_video); |
| 3109 | } |
| 3110 | |
| 3111 | // This test exercises the current behavior and code path, but the correct |
| 3112 | // behavior is to report frame rate even if we have no SSRC. |
| 3113 | // TODO(hbos): When we know the frame rate even if we have no SSRC, update the |
| 3114 | // expectations of this test. |
| 3115 | TEST_F(RTCStatsCollectorTest, |
| 3116 | RTCVideoSourceStatsMissingFrameRateWhenSenderHasNoSsrc) { |
| 3117 | // TODO(https://crbug.com/webrtc/8694): When 0 is no longer a magic value for |
| 3118 | // "none", update this test. |
| 3119 | const uint32_t kNoSsrc = 0; |
| 3120 | const int kAttachmentId = 42; |
| 3121 | const int kVideoSourceWidth = 12; |
| 3122 | const int kVideoSourceHeight = 34; |
| 3123 | |
| 3124 | cricket::VideoMediaInfo video_media_info; |
| 3125 | video_media_info.senders.push_back(cricket::VideoSenderInfo()); |
| 3126 | video_media_info.senders[0].local_stats.push_back(cricket::SsrcSenderInfo()); |
Byoungchan Lee | efe46b6 | 2021-11-10 02:23:56 | [diff] [blame] | 3127 | video_media_info.senders[0].framerate_input = 29.0; |
Tommi | 1901551 | 2022-02-02 10:49:35 | [diff] [blame] | 3128 | pc_->AddVideoChannel("VideoMid", "TransportName", video_media_info); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3129 | |
| 3130 | auto video_source = FakeVideoTrackSourceForStats::Create(kVideoSourceWidth, |
| 3131 | kVideoSourceHeight); |
| 3132 | auto video_track = FakeVideoTrackForStats::Create( |
| 3133 | "LocalVideoTrackID", MediaStreamTrackInterface::kLive, video_source); |
| 3134 | rtc::scoped_refptr<MockRtpSenderInternal> sender = CreateMockSender( |
| 3135 | cricket::MEDIA_TYPE_VIDEO, video_track, kNoSsrc, kAttachmentId, {}); |
Tommi | 6589def | 2022-02-17 22:36:47 | [diff] [blame] | 3136 | EXPECT_CALL(*sender, Stop()); |
| 3137 | EXPECT_CALL(*sender, SetMediaChannel(_)); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3138 | pc_->AddSender(sender); |
| 3139 | |
| 3140 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 3141 | ASSERT_TRUE(report->Get("SV42")); |
| 3142 | auto video_stats = report->Get("SV42")->cast_to<RTCVideoSourceStats>(); |
Henrik Boström | ed1d084 | 2024-01-19 10:27:31 | [diff] [blame] | 3143 | EXPECT_FALSE(video_stats.frames_per_second.has_value()); |
| 3144 | EXPECT_FALSE(video_stats.frames.has_value()); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3145 | } |
| 3146 | |
| 3147 | // The track not having a source is not expected to be true in practise, but |
| 3148 | // this is true in some tests relying on fakes. This test covers that code path. |
| 3149 | TEST_F(RTCStatsCollectorTest, |
| 3150 | RTCVideoSourceStatsMissingResolutionWhenTrackHasNoSource) { |
| 3151 | const uint32_t kSsrc = 4; |
| 3152 | const int kAttachmentId = 42; |
| 3153 | |
| 3154 | cricket::VideoMediaInfo video_media_info; |
| 3155 | video_media_info.senders.push_back(cricket::VideoSenderInfo()); |
| 3156 | video_media_info.senders[0].local_stats.push_back(cricket::SsrcSenderInfo()); |
| 3157 | video_media_info.senders[0].local_stats[0].ssrc = kSsrc; |
Byoungchan Lee | efe46b6 | 2021-11-10 02:23:56 | [diff] [blame] | 3158 | video_media_info.senders[0].framerate_input = 29.0; |
Tommi | 1901551 | 2022-02-02 10:49:35 | [diff] [blame] | 3159 | pc_->AddVideoChannel("VideoMid", "TransportName", video_media_info); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3160 | |
| 3161 | auto video_track = FakeVideoTrackForStats::Create( |
| 3162 | "LocalVideoTrackID", MediaStreamTrackInterface::kLive, |
| 3163 | /*source=*/nullptr); |
| 3164 | rtc::scoped_refptr<MockRtpSenderInternal> sender = CreateMockSender( |
| 3165 | cricket::MEDIA_TYPE_VIDEO, video_track, kSsrc, kAttachmentId, {}); |
Tommi | 6589def | 2022-02-17 22:36:47 | [diff] [blame] | 3166 | EXPECT_CALL(*sender, Stop()); |
| 3167 | EXPECT_CALL(*sender, SetMediaChannel(_)); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3168 | pc_->AddSender(sender); |
| 3169 | |
| 3170 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 3171 | ASSERT_TRUE(report->Get("SV42")); |
| 3172 | auto video_stats = report->Get("SV42")->cast_to<RTCVideoSourceStats>(); |
Henrik Boström | ed1d084 | 2024-01-19 10:27:31 | [diff] [blame] | 3173 | EXPECT_FALSE(video_stats.width.has_value()); |
| 3174 | EXPECT_FALSE(video_stats.height.has_value()); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3175 | } |
| 3176 | |
| 3177 | TEST_F(RTCStatsCollectorTest, |
| 3178 | RTCAudioSourceStatsNotCollectedForSenderWithoutTrack) { |
| 3179 | const uint32_t kSsrc = 4; |
| 3180 | const int kAttachmentId = 42; |
| 3181 | |
| 3182 | cricket::VoiceMediaInfo voice_media_info; |
| 3183 | voice_media_info.senders.push_back(cricket::VoiceSenderInfo()); |
| 3184 | voice_media_info.senders[0].local_stats.push_back(cricket::SsrcSenderInfo()); |
| 3185 | voice_media_info.senders[0].local_stats[0].ssrc = kSsrc; |
Tommi | 1901551 | 2022-02-02 10:49:35 | [diff] [blame] | 3186 | pc_->AddVoiceChannel("AudioMid", "TransportName", voice_media_info); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3187 | rtc::scoped_refptr<MockRtpSenderInternal> sender = CreateMockSender( |
| 3188 | cricket::MEDIA_TYPE_AUDIO, /*track=*/nullptr, kSsrc, kAttachmentId, {}); |
Tommi | 6589def | 2022-02-17 22:36:47 | [diff] [blame] | 3189 | EXPECT_CALL(*sender, Stop()); |
| 3190 | EXPECT_CALL(*sender, SetMediaChannel(_)); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3191 | pc_->AddSender(sender); |
| 3192 | |
| 3193 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 3194 | EXPECT_FALSE(report->Get("SA42")); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3195 | } |
| 3196 | |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3197 | // Parameterized tests on cricket::MediaType (audio or video). |
| 3198 | class RTCStatsCollectorTestWithParamKind |
| 3199 | : public RTCStatsCollectorTest, |
| 3200 | public ::testing::WithParamInterface<cricket::MediaType> { |
| 3201 | public: |
| 3202 | RTCStatsCollectorTestWithParamKind() : media_type_(GetParam()) { |
| 3203 | RTC_DCHECK(media_type_ == cricket::MEDIA_TYPE_AUDIO || |
| 3204 | media_type_ == cricket::MEDIA_TYPE_VIDEO); |
| 3205 | } |
| 3206 | |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 3207 | std::string MediaTypeCharStr() const { |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3208 | switch (media_type_) { |
| 3209 | case cricket::MEDIA_TYPE_AUDIO: |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 3210 | return "A"; |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3211 | case cricket::MEDIA_TYPE_VIDEO: |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 3212 | return "V"; |
| 3213 | case cricket::MEDIA_TYPE_DATA: |
| 3214 | case cricket::MEDIA_TYPE_UNSUPPORTED: |
| 3215 | RTC_DCHECK_NOTREACHED(); |
| 3216 | return "?"; |
| 3217 | } |
| 3218 | } |
| 3219 | |
| 3220 | std::string MediaTypeKind() const { |
| 3221 | switch (media_type_) { |
| 3222 | case cricket::MEDIA_TYPE_AUDIO: |
| 3223 | return "audio"; |
| 3224 | case cricket::MEDIA_TYPE_VIDEO: |
| 3225 | return "video"; |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3226 | case cricket::MEDIA_TYPE_DATA: |
Philipp Hancke | 4e8c115 | 2020-10-13 10:43:15 | [diff] [blame] | 3227 | case cricket::MEDIA_TYPE_UNSUPPORTED: |
Artem Titov | d325196 | 2021-11-15 15:57:07 | [diff] [blame] | 3228 | RTC_DCHECK_NOTREACHED(); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3229 | return ""; |
| 3230 | } |
| 3231 | } |
| 3232 | |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3233 | // Adds a sender and channel of the appropriate kind, creating a sender info |
Artem Titov | 880fa81 | 2021-07-30 20:30:23 | [diff] [blame] | 3234 | // with the report block's `source_ssrc` and report block data. |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3235 | void AddSenderInfoAndMediaChannel( |
| 3236 | std::string transport_name, |
| 3237 | const std::vector<ReportBlockData>& report_block_datas, |
| 3238 | absl::optional<RtpCodecParameters> codec) { |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3239 | switch (media_type_) { |
| 3240 | case cricket::MEDIA_TYPE_AUDIO: { |
| 3241 | cricket::VoiceMediaInfo voice_media_info; |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3242 | for (const auto& report_block_data : report_block_datas) { |
| 3243 | cricket::VoiceSenderInfo sender; |
| 3244 | sender.local_stats.push_back(cricket::SsrcSenderInfo()); |
Danil Chapovalov | d5b5167 | 2023-05-04 08:56:07 | [diff] [blame] | 3245 | sender.local_stats[0].ssrc = report_block_data.source_ssrc(); |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3246 | if (codec.has_value()) { |
| 3247 | sender.codec_payload_type = codec->payload_type; |
| 3248 | voice_media_info.send_codecs.insert( |
| 3249 | std::make_pair(codec->payload_type, *codec)); |
| 3250 | } |
| 3251 | sender.report_block_datas.push_back(report_block_data); |
| 3252 | voice_media_info.senders.push_back(sender); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3253 | } |
Tommi | 1901551 | 2022-02-02 10:49:35 | [diff] [blame] | 3254 | pc_->AddVoiceChannel("mid", transport_name, voice_media_info); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3255 | return; |
| 3256 | } |
| 3257 | case cricket::MEDIA_TYPE_VIDEO: { |
| 3258 | cricket::VideoMediaInfo video_media_info; |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3259 | for (const auto& report_block_data : report_block_datas) { |
| 3260 | cricket::VideoSenderInfo sender; |
| 3261 | sender.local_stats.push_back(cricket::SsrcSenderInfo()); |
Danil Chapovalov | d5b5167 | 2023-05-04 08:56:07 | [diff] [blame] | 3262 | sender.local_stats[0].ssrc = report_block_data.source_ssrc(); |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3263 | if (codec.has_value()) { |
| 3264 | sender.codec_payload_type = codec->payload_type; |
| 3265 | video_media_info.send_codecs.insert( |
| 3266 | std::make_pair(codec->payload_type, *codec)); |
| 3267 | } |
| 3268 | sender.report_block_datas.push_back(report_block_data); |
| 3269 | video_media_info.aggregated_senders.push_back(sender); |
| 3270 | video_media_info.senders.push_back(sender); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3271 | } |
Tommi | 1901551 | 2022-02-02 10:49:35 | [diff] [blame] | 3272 | pc_->AddVideoChannel("mid", transport_name, video_media_info); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3273 | return; |
| 3274 | } |
| 3275 | case cricket::MEDIA_TYPE_DATA: |
Philipp Hancke | 4e8c115 | 2020-10-13 10:43:15 | [diff] [blame] | 3276 | case cricket::MEDIA_TYPE_UNSUPPORTED: |
Artem Titov | d325196 | 2021-11-15 15:57:07 | [diff] [blame] | 3277 | RTC_DCHECK_NOTREACHED(); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3278 | } |
| 3279 | } |
| 3280 | |
| 3281 | protected: |
| 3282 | cricket::MediaType media_type_; |
| 3283 | }; |
| 3284 | |
| 3285 | // Verifies RTCRemoteInboundRtpStreamStats members that don't require |
| 3286 | // RTCCodecStats (codecId, jitter) and without setting up an RTCP transport. |
| 3287 | TEST_P(RTCStatsCollectorTestWithParamKind, |
| 3288 | RTCRemoteInboundRtpStreamStatsCollectedFromReportBlock) { |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3289 | const Timestamp kReportBlockTimestampUtc = Timestamp::Micros(123456789); |
Di Wu | 86f04ad | 2021-03-01 07:36:03 | [diff] [blame] | 3290 | const uint8_t kFractionLost = 12; |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3291 | const TimeDelta kRoundTripTimeSample1 = TimeDelta::Millis(1'234); |
| 3292 | const TimeDelta kRoundTripTimeSample2 = TimeDelta::Seconds(13); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3293 | |
| 3294 | // The report block's timestamp cannot be from the future, set the fake clock |
| 3295 | // to match. |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3296 | fake_clock_.SetTime(kReportBlockTimestampUtc); |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3297 | auto ssrcs = {12, 13}; |
| 3298 | std::vector<ReportBlockData> report_block_datas; |
| 3299 | for (auto ssrc : ssrcs) { |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3300 | rtcp::ReportBlock report_block; |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3301 | // The remote-inbound-rtp SSRC and the outbound-rtp SSRC is the same as the |
Artem Titov | 880fa81 | 2021-07-30 20:30:23 | [diff] [blame] | 3302 | // `source_ssrc`, "SSRC of the RTP packet sender". |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3303 | report_block.SetMediaSsrc(ssrc); |
| 3304 | report_block.SetCumulativeLost(7); |
| 3305 | report_block.SetFractionLost(kFractionLost); |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3306 | ReportBlockData report_block_data; |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3307 | report_block_data.SetReportBlock(0, report_block, kReportBlockTimestampUtc); |
| 3308 | report_block_data.AddRoundTripTimeSample(kRoundTripTimeSample1); |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3309 | // Only the last sample should be exposed as the |
Artem Titov | cfea218 | 2021-08-09 23:22:31 | [diff] [blame] | 3310 | // `RTCRemoteInboundRtpStreamStats::round_trip_time`. |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3311 | report_block_data.AddRoundTripTimeSample(kRoundTripTimeSample2); |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3312 | report_block_datas.push_back(report_block_data); |
| 3313 | } |
| 3314 | AddSenderInfoAndMediaChannel("TransportName", report_block_datas, |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3315 | absl::nullopt); |
| 3316 | |
| 3317 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3318 | for (auto ssrc : ssrcs) { |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 3319 | std::string stream_id = "" + std::to_string(ssrc); |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3320 | RTCRemoteInboundRtpStreamStats expected_remote_inbound_rtp( |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3321 | "RI" + MediaTypeCharStr() + stream_id, kReportBlockTimestampUtc); |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3322 | expected_remote_inbound_rtp.ssrc = ssrc; |
Di Wu | 86f04ad | 2021-03-01 07:36:03 | [diff] [blame] | 3323 | expected_remote_inbound_rtp.fraction_lost = |
| 3324 | static_cast<double>(kFractionLost) / (1 << 8); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 3325 | expected_remote_inbound_rtp.kind = MediaTypeKind(); |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3326 | expected_remote_inbound_rtp.transport_id = |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 3327 | "TTransportName1"; // 1 for RTP (we have no RTCP |
| 3328 | // transport) |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3329 | expected_remote_inbound_rtp.packets_lost = 7; |
Henrik Boström | b43e3bb | 2022-09-26 10:36:44 | [diff] [blame] | 3330 | expected_remote_inbound_rtp.local_id = |
| 3331 | "OTTransportName1" + MediaTypeCharStr() + stream_id; |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3332 | expected_remote_inbound_rtp.round_trip_time = |
| 3333 | kRoundTripTimeSample2.seconds<double>(); |
Di Wu | 88a51b2 | 2021-03-01 19:22:06 | [diff] [blame] | 3334 | expected_remote_inbound_rtp.total_round_trip_time = |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3335 | (kRoundTripTimeSample1 + kRoundTripTimeSample2).seconds<double>(); |
Di Wu | 88a51b2 | 2021-03-01 19:22:06 | [diff] [blame] | 3336 | expected_remote_inbound_rtp.round_trip_time_measurements = 2; |
Artem Titov | 880fa81 | 2021-07-30 20:30:23 | [diff] [blame] | 3337 | // This test does not set up RTCCodecStats, so `codec_id` and `jitter` are |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3338 | // expected to be missing. These are tested separately. |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3339 | |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3340 | ASSERT_TRUE(report->Get(expected_remote_inbound_rtp.id())); |
| 3341 | EXPECT_EQ(report->Get(expected_remote_inbound_rtp.id()) |
| 3342 | ->cast_to<RTCRemoteInboundRtpStreamStats>(), |
| 3343 | expected_remote_inbound_rtp); |
| 3344 | EXPECT_TRUE(report->Get(*expected_remote_inbound_rtp.transport_id)); |
| 3345 | ASSERT_TRUE(report->Get(*expected_remote_inbound_rtp.local_id)); |
| 3346 | // Lookup works in both directions. |
| 3347 | EXPECT_EQ(*report->Get(*expected_remote_inbound_rtp.local_id) |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 3348 | ->cast_to<RTCOutboundRtpStreamStats>() |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3349 | .remote_id, |
| 3350 | expected_remote_inbound_rtp.id()); |
| 3351 | } |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3352 | } |
| 3353 | |
| 3354 | TEST_P(RTCStatsCollectorTestWithParamKind, |
Henrik Boström | a3a3b6d | 2022-11-22 08:56:49 | [diff] [blame] | 3355 | RTCRemoteInboundRtpStreamStatsRttMissingBeforeMeasurement) { |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3356 | constexpr Timestamp kReportBlockTimestampUtc = Timestamp::Micros(123456789); |
Henrik Boström | a3a3b6d | 2022-11-22 08:56:49 | [diff] [blame] | 3357 | |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3358 | rtcp::ReportBlock report_block; |
Henrik Boström | a3a3b6d | 2022-11-22 08:56:49 | [diff] [blame] | 3359 | // The remote-inbound-rtp SSRC and the outbound-rtp SSRC is the same as the |
| 3360 | // `source_ssrc`, "SSRC of the RTP packet sender". |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3361 | report_block.SetMediaSsrc(12); |
Henrik Boström | a3a3b6d | 2022-11-22 08:56:49 | [diff] [blame] | 3362 | ReportBlockData report_block_data; // AddRoundTripTimeSample() not called. |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3363 | report_block_data.SetReportBlock(0, report_block, kReportBlockTimestampUtc); |
Henrik Boström | a3a3b6d | 2022-11-22 08:56:49 | [diff] [blame] | 3364 | |
| 3365 | AddSenderInfoAndMediaChannel("TransportName", {report_block_data}, |
| 3366 | absl::nullopt); |
| 3367 | |
| 3368 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
| 3369 | |
| 3370 | std::string remote_inbound_rtp_id = "RI" + MediaTypeCharStr() + "12"; |
| 3371 | ASSERT_TRUE(report->Get(remote_inbound_rtp_id)); |
| 3372 | auto& remote_inbound_rtp = report->Get(remote_inbound_rtp_id) |
| 3373 | ->cast_to<RTCRemoteInboundRtpStreamStats>(); |
| 3374 | |
Henrik Boström | ed1d084 | 2024-01-19 10:27:31 | [diff] [blame] | 3375 | EXPECT_TRUE(remote_inbound_rtp.round_trip_time_measurements.has_value()); |
Henrik Boström | a3a3b6d | 2022-11-22 08:56:49 | [diff] [blame] | 3376 | EXPECT_EQ(0, *remote_inbound_rtp.round_trip_time_measurements); |
Henrik Boström | ed1d084 | 2024-01-19 10:27:31 | [diff] [blame] | 3377 | EXPECT_FALSE(remote_inbound_rtp.round_trip_time.has_value()); |
Henrik Boström | a3a3b6d | 2022-11-22 08:56:49 | [diff] [blame] | 3378 | } |
| 3379 | |
| 3380 | TEST_P(RTCStatsCollectorTestWithParamKind, |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3381 | RTCRemoteInboundRtpStreamStatsWithTimestampFromReportBlock) { |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3382 | const Timestamp kReportBlockTimestampUtc = Timestamp::Micros(123456789); |
| 3383 | fake_clock_.SetTime(kReportBlockTimestampUtc); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3384 | |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3385 | rtcp::ReportBlock report_block; |
Henrik Boström | 8605fbf | 2019-06-24 14:44:51 | [diff] [blame] | 3386 | // The remote-inbound-rtp SSRC and the outbound-rtp SSRC is the same as the |
Artem Titov | 880fa81 | 2021-07-30 20:30:23 | [diff] [blame] | 3387 | // `source_ssrc`, "SSRC of the RTP packet sender". |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3388 | report_block.SetMediaSsrc(12); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3389 | ReportBlockData report_block_data; |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3390 | report_block_data.SetReportBlock(0, report_block, kReportBlockTimestampUtc); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3391 | |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3392 | AddSenderInfoAndMediaChannel("TransportName", {report_block_data}, |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3393 | absl::nullopt); |
| 3394 | |
| 3395 | // Advance time, it should be OK to have fresher reports than report blocks. |
Danil Chapovalov | 0c626af | 2020-02-10 10:16:00 | [diff] [blame] | 3396 | fake_clock_.AdvanceTime(TimeDelta::Micros(1234)); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3397 | |
| 3398 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
| 3399 | |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 3400 | std::string remote_inbound_rtp_id = "RI" + MediaTypeCharStr() + "12"; |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3401 | ASSERT_TRUE(report->Get(remote_inbound_rtp_id)); |
| 3402 | auto& remote_inbound_rtp = report->Get(remote_inbound_rtp_id) |
| 3403 | ->cast_to<RTCRemoteInboundRtpStreamStats>(); |
| 3404 | |
| 3405 | // Even though the report time is different, the remote-inbound-rtp timestamp |
| 3406 | // is of the time that the report block was received. |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3407 | EXPECT_EQ(report->timestamp(), |
| 3408 | kReportBlockTimestampUtc + TimeDelta::Micros(1234)); |
| 3409 | EXPECT_EQ(remote_inbound_rtp.timestamp(), kReportBlockTimestampUtc); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3410 | } |
| 3411 | |
| 3412 | TEST_P(RTCStatsCollectorTestWithParamKind, |
| 3413 | RTCRemoteInboundRtpStreamStatsWithCodecBasedMembers) { |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3414 | const Timestamp kReportBlockTimestampUtc = Timestamp::Micros(123456789); |
| 3415 | fake_clock_.SetTime(kReportBlockTimestampUtc); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3416 | |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3417 | rtcp::ReportBlock report_block; |
Henrik Boström | 8605fbf | 2019-06-24 14:44:51 | [diff] [blame] | 3418 | // The remote-inbound-rtp SSRC and the outbound-rtp SSRC is the same as the |
Artem Titov | 880fa81 | 2021-07-30 20:30:23 | [diff] [blame] | 3419 | // `source_ssrc`, "SSRC of the RTP packet sender". |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3420 | report_block.SetMediaSsrc(12); |
| 3421 | report_block.SetJitter(5000); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3422 | ReportBlockData report_block_data; |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3423 | report_block_data.SetReportBlock(0, report_block, kReportBlockTimestampUtc); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3424 | |
| 3425 | RtpCodecParameters codec; |
| 3426 | codec.payload_type = 3; |
| 3427 | codec.kind = media_type_; |
| 3428 | codec.clock_rate = 1000; |
| 3429 | |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3430 | AddSenderInfoAndMediaChannel("TransportName", {report_block_data}, codec); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3431 | |
| 3432 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
| 3433 | |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 3434 | std::string remote_inbound_rtp_id = "RI" + MediaTypeCharStr() + "12"; |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3435 | ASSERT_TRUE(report->Get(remote_inbound_rtp_id)); |
| 3436 | auto& remote_inbound_rtp = report->Get(remote_inbound_rtp_id) |
| 3437 | ->cast_to<RTCRemoteInboundRtpStreamStats>(); |
| 3438 | |
Henrik Boström | ed1d084 | 2024-01-19 10:27:31 | [diff] [blame] | 3439 | EXPECT_TRUE(remote_inbound_rtp.codec_id.has_value()); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3440 | EXPECT_TRUE(report->Get(*remote_inbound_rtp.codec_id)); |
| 3441 | |
Henrik Boström | ed1d084 | 2024-01-19 10:27:31 | [diff] [blame] | 3442 | EXPECT_TRUE(remote_inbound_rtp.jitter.has_value()); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3443 | // The jitter (in seconds) is the report block's jitter divided by the codec's |
| 3444 | // clock rate. |
| 3445 | EXPECT_EQ(5.0, *remote_inbound_rtp.jitter); |
| 3446 | } |
| 3447 | |
| 3448 | TEST_P(RTCStatsCollectorTestWithParamKind, |
| 3449 | RTCRemoteInboundRtpStreamStatsWithRtcpTransport) { |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3450 | const Timestamp kReportBlockTimestampUtc = Timestamp::Micros(123456789); |
| 3451 | fake_clock_.SetTime(kReportBlockTimestampUtc); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3452 | |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3453 | rtcp::ReportBlock report_block; |
Henrik Boström | 8605fbf | 2019-06-24 14:44:51 | [diff] [blame] | 3454 | // The remote-inbound-rtp SSRC and the outbound-rtp SSRC is the same as the |
Artem Titov | 880fa81 | 2021-07-30 20:30:23 | [diff] [blame] | 3455 | // `source_ssrc`, "SSRC of the RTP packet sender". |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3456 | report_block.SetMediaSsrc(12); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3457 | ReportBlockData report_block_data; |
Danil Chapovalov | ec2670e | 2023-04-12 11:11:21 | [diff] [blame] | 3458 | report_block_data.SetReportBlock(0, report_block, kReportBlockTimestampUtc); |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3459 | |
| 3460 | cricket::TransportChannelStats rtp_transport_channel_stats; |
| 3461 | rtp_transport_channel_stats.component = cricket::ICE_CANDIDATE_COMPONENT_RTP; |
Mirko Bonadei | 9f6808b | 2021-05-21 18:46:09 | [diff] [blame] | 3462 | rtp_transport_channel_stats.dtls_state = DtlsTransportState::kNew; |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3463 | cricket::TransportChannelStats rtcp_transport_channel_stats; |
| 3464 | rtcp_transport_channel_stats.component = |
| 3465 | cricket::ICE_CANDIDATE_COMPONENT_RTCP; |
Mirko Bonadei | 9f6808b | 2021-05-21 18:46:09 | [diff] [blame] | 3466 | rtcp_transport_channel_stats.dtls_state = DtlsTransportState::kNew; |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3467 | pc_->SetTransportStats("TransportName", {rtp_transport_channel_stats, |
| 3468 | rtcp_transport_channel_stats}); |
Eldar Rello | c07e904 | 2020-07-03 08:08:07 | [diff] [blame] | 3469 | AddSenderInfoAndMediaChannel("TransportName", {report_block_data}, |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3470 | absl::nullopt); |
| 3471 | |
| 3472 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
| 3473 | |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 3474 | std::string remote_inbound_rtp_id = "RI" + MediaTypeCharStr() + "12"; |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3475 | ASSERT_TRUE(report->Get(remote_inbound_rtp_id)); |
| 3476 | auto& remote_inbound_rtp = report->Get(remote_inbound_rtp_id) |
| 3477 | ->cast_to<RTCRemoteInboundRtpStreamStats>(); |
| 3478 | |
Henrik Boström | ed1d084 | 2024-01-19 10:27:31 | [diff] [blame] | 3479 | EXPECT_TRUE(remote_inbound_rtp.transport_id.has_value()); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 3480 | EXPECT_EQ("TTransportName2", // 2 for RTCP |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3481 | *remote_inbound_rtp.transport_id); |
| 3482 | EXPECT_TRUE(report->Get(*remote_inbound_rtp.transport_id)); |
| 3483 | } |
| 3484 | |
Mirko Bonadei | 1b57541 | 2019-09-23 06:34:50 | [diff] [blame] | 3485 | INSTANTIATE_TEST_SUITE_P(All, |
Henrik Boström | 883eefc | 2019-05-27 11:40:25 | [diff] [blame] | 3486 | RTCStatsCollectorTestWithParamKind, |
| 3487 | ::testing::Values(cricket::MEDIA_TYPE_AUDIO, // "/0" |
| 3488 | cricket::MEDIA_TYPE_VIDEO)); // "/1" |
| 3489 | |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 3490 | // Checks that no remote outbound stats are collected if not available in |
| 3491 | // `VoiceMediaInfo`. |
| 3492 | TEST_F(RTCStatsCollectorTest, |
| 3493 | RTCRemoteOutboundRtpAudioStreamStatsNotCollected) { |
| 3494 | ExampleStatsGraph graph = |
| 3495 | SetupExampleStatsVoiceGraph(/*add_remote_outbound_stats=*/false); |
| 3496 | EXPECT_FALSE(graph.full_report->Get(graph.remote_outbound_rtp_id)); |
| 3497 | // Also check that no other remote outbound report is created (in case the |
| 3498 | // expected ID is incorrect). |
| 3499 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
| 3500 | ASSERT_NE(report->begin(), report->end()) |
| 3501 | << "No reports have been generated."; |
| 3502 | for (const auto& stats : *report) { |
| 3503 | SCOPED_TRACE(stats.id()); |
| 3504 | EXPECT_NE(stats.type(), RTCRemoteOutboundRtpStreamStats::kType); |
| 3505 | } |
| 3506 | } |
| 3507 | |
| 3508 | // Checks that the remote outbound stats are collected when available in |
| 3509 | // `VoiceMediaInfo`. |
| 3510 | TEST_F(RTCStatsCollectorTest, RTCRemoteOutboundRtpAudioStreamStatsCollected) { |
| 3511 | ExampleStatsGraph graph = |
| 3512 | SetupExampleStatsVoiceGraph(/*add_remote_outbound_stats=*/true); |
| 3513 | ASSERT_TRUE(graph.full_report->Get(graph.remote_outbound_rtp_id)); |
| 3514 | const auto& remote_outbound_rtp = |
| 3515 | graph.full_report->Get(graph.remote_outbound_rtp_id) |
| 3516 | ->cast_to<RTCRemoteOutboundRtpStreamStats>(); |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 3517 | EXPECT_EQ(remote_outbound_rtp.timestamp(), |
| 3518 | Timestamp::Millis(kRemoteOutboundStatsTimestampMs)); |
Alessio Bazzica | f7b1b95 | 2021-03-23 16:23:04 | [diff] [blame] | 3519 | EXPECT_FLOAT_EQ(*remote_outbound_rtp.remote_timestamp, |
| 3520 | static_cast<double>(kRemoteOutboundStatsRemoteTimestampMs)); |
| 3521 | EXPECT_EQ(*remote_outbound_rtp.packets_sent, kRemoteOutboundStatsPacketsSent); |
| 3522 | EXPECT_EQ(*remote_outbound_rtp.bytes_sent, kRemoteOutboundStatsBytesSent); |
| 3523 | EXPECT_EQ(*remote_outbound_rtp.reports_sent, |
| 3524 | kRemoteOutboundStatsReportsCount); |
| 3525 | } |
| 3526 | |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3527 | TEST_F(RTCStatsCollectorTest, |
| 3528 | RTCVideoSourceStatsNotCollectedForSenderWithoutTrack) { |
| 3529 | const uint32_t kSsrc = 4; |
| 3530 | const int kAttachmentId = 42; |
| 3531 | |
| 3532 | cricket::VideoMediaInfo video_media_info; |
| 3533 | video_media_info.senders.push_back(cricket::VideoSenderInfo()); |
| 3534 | video_media_info.senders[0].local_stats.push_back(cricket::SsrcSenderInfo()); |
| 3535 | video_media_info.senders[0].local_stats[0].ssrc = kSsrc; |
Byoungchan Lee | efe46b6 | 2021-11-10 02:23:56 | [diff] [blame] | 3536 | video_media_info.senders[0].framerate_input = 29.0; |
Tommi | 1901551 | 2022-02-02 10:49:35 | [diff] [blame] | 3537 | pc_->AddVideoChannel("VideoMid", "TransportName", video_media_info); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3538 | |
| 3539 | rtc::scoped_refptr<MockRtpSenderInternal> sender = CreateMockSender( |
| 3540 | cricket::MEDIA_TYPE_VIDEO, /*track=*/nullptr, kSsrc, kAttachmentId, {}); |
Tommi | 6589def | 2022-02-17 22:36:47 | [diff] [blame] | 3541 | EXPECT_CALL(*sender, Stop()); |
| 3542 | EXPECT_CALL(*sender, SetMediaChannel(_)); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3543 | pc_->AddSender(sender); |
| 3544 | |
| 3545 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
Henrik Boström | 8dfc90f | 2022-09-02 07:39:29 | [diff] [blame] | 3546 | EXPECT_FALSE(report->Get("SV42")); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3547 | } |
| 3548 | |
Taylor Brandstetter | 64851c0 | 2021-06-24 20:32:50 | [diff] [blame] | 3549 | // Test collecting echo return loss stats from the audio processor attached to |
| 3550 | // the track, rather than the voice sender info. |
| 3551 | TEST_F(RTCStatsCollectorTest, CollectEchoReturnLossFromTrackAudioProcessor) { |
| 3552 | rtc::scoped_refptr<MediaStream> local_stream = |
| 3553 | MediaStream::Create("LocalStreamId"); |
| 3554 | pc_->mutable_local_streams()->AddStream(local_stream); |
| 3555 | |
| 3556 | // Local audio track |
| 3557 | rtc::scoped_refptr<MediaStreamTrackInterface> local_audio_track = |
| 3558 | CreateFakeTrack(cricket::MEDIA_TYPE_AUDIO, "LocalAudioTrackID", |
| 3559 | MediaStreamTrackInterface::kEnded, |
| 3560 | /*create_fake_audio_processor=*/true); |
Harald Alvestrand | 2f7ad28 | 2022-04-21 11:35:43 | [diff] [blame] | 3561 | local_stream->AddTrack(rtc::scoped_refptr<AudioTrackInterface>( |
| 3562 | static_cast<AudioTrackInterface*>(local_audio_track.get()))); |
Taylor Brandstetter | 64851c0 | 2021-06-24 20:32:50 | [diff] [blame] | 3563 | |
| 3564 | cricket::VoiceSenderInfo voice_sender_info_ssrc1; |
| 3565 | voice_sender_info_ssrc1.local_stats.push_back(cricket::SsrcSenderInfo()); |
| 3566 | voice_sender_info_ssrc1.local_stats[0].ssrc = 1; |
| 3567 | |
| 3568 | stats_->CreateMockRtpSendersReceiversAndChannels( |
| 3569 | {std::make_pair(local_audio_track.get(), voice_sender_info_ssrc1)}, {}, |
| 3570 | {}, {}, {local_stream->id()}, {}); |
| 3571 | |
| 3572 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
| 3573 | |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 3574 | RTCAudioSourceStats expected_audio("SA11", report->timestamp()); |
Taylor Brandstetter | 64851c0 | 2021-06-24 20:32:50 | [diff] [blame] | 3575 | expected_audio.track_identifier = "LocalAudioTrackID"; |
| 3576 | expected_audio.kind = "audio"; |
| 3577 | expected_audio.audio_level = 0; |
| 3578 | expected_audio.total_audio_energy = 0; |
| 3579 | expected_audio.total_samples_duration = 0; |
| 3580 | expected_audio.echo_return_loss = 2.0; |
| 3581 | expected_audio.echo_return_loss_enhancement = 3.0; |
| 3582 | |
| 3583 | ASSERT_TRUE(report->Get(expected_audio.id())); |
| 3584 | EXPECT_EQ(report->Get(expected_audio.id())->cast_to<RTCAudioSourceStats>(), |
| 3585 | expected_audio); |
| 3586 | } |
| 3587 | |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 3588 | TEST_F(RTCStatsCollectorTest, GetStatsWithSenderSelector) { |
| 3589 | ExampleStatsGraph graph = SetupExampleStatsGraphForSelectorTests(); |
| 3590 | // Expected stats graph when filtered by sender: |
| 3591 | // |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3592 | // media-source |
Henrik Boström | 4e231ee | 2023-05-24 09:24:13 | [diff] [blame] | 3593 | // ^ |
| 3594 | // | |
| 3595 | // +--------- outbound-rtp |
| 3596 | // | | |
| 3597 | // v v |
| 3598 | // codec (send) transport |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 3599 | rtc::scoped_refptr<const RTCStatsReport> sender_report = |
| 3600 | stats_->GetStatsReportWithSenderSelector(graph.sender); |
| 3601 | EXPECT_TRUE(sender_report); |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 3602 | EXPECT_EQ(sender_report->timestamp(), graph.full_report->timestamp()); |
Henrik Boström | 4e231ee | 2023-05-24 09:24:13 | [diff] [blame] | 3603 | EXPECT_EQ(sender_report->size(), 4u); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 3604 | EXPECT_TRUE(sender_report->Get(graph.send_codec_id)); |
| 3605 | EXPECT_FALSE(sender_report->Get(graph.recv_codec_id)); |
| 3606 | EXPECT_TRUE(sender_report->Get(graph.outbound_rtp_id)); |
| 3607 | EXPECT_FALSE(sender_report->Get(graph.inbound_rtp_id)); |
| 3608 | EXPECT_TRUE(sender_report->Get(graph.transport_id)); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 3609 | EXPECT_FALSE(sender_report->Get(graph.peer_connection_id)); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3610 | EXPECT_TRUE(sender_report->Get(graph.media_source_id)); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 3611 | } |
| 3612 | |
| 3613 | TEST_F(RTCStatsCollectorTest, GetStatsWithReceiverSelector) { |
| 3614 | ExampleStatsGraph graph = SetupExampleStatsGraphForSelectorTests(); |
| 3615 | // Expected stats graph when filtered by receiver: |
| 3616 | // |
Henrik Boström | 4e231ee | 2023-05-24 09:24:13 | [diff] [blame] | 3617 | // |
| 3618 | // |
| 3619 | // inbound-rtp |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3620 | // | | |
| 3621 | // v v |
| 3622 | // transport codec (recv) |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 3623 | rtc::scoped_refptr<const RTCStatsReport> receiver_report = |
| 3624 | stats_->GetStatsReportWithReceiverSelector(graph.receiver); |
| 3625 | EXPECT_TRUE(receiver_report); |
Henrik Boström | 4e231ee | 2023-05-24 09:24:13 | [diff] [blame] | 3626 | EXPECT_EQ(receiver_report->size(), 3u); |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 3627 | EXPECT_EQ(receiver_report->timestamp(), graph.full_report->timestamp()); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 3628 | EXPECT_FALSE(receiver_report->Get(graph.send_codec_id)); |
| 3629 | EXPECT_TRUE(receiver_report->Get(graph.recv_codec_id)); |
| 3630 | EXPECT_FALSE(receiver_report->Get(graph.outbound_rtp_id)); |
| 3631 | EXPECT_TRUE(receiver_report->Get(graph.inbound_rtp_id)); |
| 3632 | EXPECT_TRUE(receiver_report->Get(graph.transport_id)); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 3633 | EXPECT_FALSE(receiver_report->Get(graph.peer_connection_id)); |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3634 | EXPECT_FALSE(receiver_report->Get(graph.media_source_id)); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 3635 | } |
| 3636 | |
| 3637 | TEST_F(RTCStatsCollectorTest, GetStatsWithNullSenderSelector) { |
| 3638 | ExampleStatsGraph graph = SetupExampleStatsGraphForSelectorTests(); |
| 3639 | rtc::scoped_refptr<const RTCStatsReport> empty_report = |
| 3640 | stats_->GetStatsReportWithSenderSelector(nullptr); |
| 3641 | EXPECT_TRUE(empty_report); |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 3642 | EXPECT_EQ(empty_report->timestamp(), graph.full_report->timestamp()); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 3643 | EXPECT_EQ(empty_report->size(), 0u); |
| 3644 | } |
| 3645 | |
| 3646 | TEST_F(RTCStatsCollectorTest, GetStatsWithNullReceiverSelector) { |
| 3647 | ExampleStatsGraph graph = SetupExampleStatsGraphForSelectorTests(); |
| 3648 | rtc::scoped_refptr<const RTCStatsReport> empty_report = |
| 3649 | stats_->GetStatsReportWithReceiverSelector(nullptr); |
| 3650 | EXPECT_TRUE(empty_report); |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 3651 | EXPECT_EQ(empty_report->timestamp(), graph.full_report->timestamp()); |
Henrik Boström | 5b3541f | 2018-03-19 12:52:56 | [diff] [blame] | 3652 | EXPECT_EQ(empty_report->size(), 0u); |
| 3653 | } |
| 3654 | |
Henrik Boström | 5ed4da7 | 2022-12-24 10:20:12 | [diff] [blame] | 3655 | // Before SetLocalDescription() senders don't have an SSRC. |
| 3656 | // To simulate this case we create a mock sender with SSRC=0. |
| 3657 | TEST_F(RTCStatsCollectorTest, RtpIsMissingWhileSsrcIsZero) { |
Harald Alvestrand | 8906187 | 2018-01-02 13:08:34 | [diff] [blame] | 3658 | rtc::scoped_refptr<MediaStreamTrackInterface> track = |
| 3659 | CreateFakeTrack(cricket::MEDIA_TYPE_AUDIO, "audioTrack", |
| 3660 | MediaStreamTrackInterface::kLive); |
Steve Anton | 57858b3 | 2018-02-15 23:19:50 | [diff] [blame] | 3661 | rtc::scoped_refptr<MockRtpSenderInternal> sender = |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3662 | CreateMockSender(cricket::MEDIA_TYPE_AUDIO, track, 0, 49, {}); |
Tommi | 6589def | 2022-02-17 22:36:47 | [diff] [blame] | 3663 | EXPECT_CALL(*sender, Stop()); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3664 | pc_->AddSender(sender); |
| 3665 | |
| 3666 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
| 3667 | |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 3668 | auto outbound_rtps = report->GetStatsOfType<RTCOutboundRtpStreamStats>(); |
Henrik Boström | 5ed4da7 | 2022-12-24 10:20:12 | [diff] [blame] | 3669 | EXPECT_TRUE(outbound_rtps.empty()); |
Harald Alvestrand | 8906187 | 2018-01-02 13:08:34 | [diff] [blame] | 3670 | } |
| 3671 | |
Henrik Boström | 5ed4da7 | 2022-12-24 10:20:12 | [diff] [blame] | 3672 | // We may also be in a case where the SSRC has been assigned but no |
| 3673 | // `voice_sender_info` stats exist yet. |
| 3674 | TEST_F(RTCStatsCollectorTest, DoNotCrashIfSsrcIsKnownButInfosAreStillMissing) { |
Harald Alvestrand | 76d2952 | 2018-01-30 13:43:29 | [diff] [blame] | 3675 | rtc::scoped_refptr<MediaStreamTrackInterface> track = |
| 3676 | CreateFakeTrack(cricket::MEDIA_TYPE_AUDIO, "audioTrack", |
| 3677 | MediaStreamTrackInterface::kLive); |
Steve Anton | 57858b3 | 2018-02-15 23:19:50 | [diff] [blame] | 3678 | rtc::scoped_refptr<MockRtpSenderInternal> sender = |
Henrik Boström | 646fda0 | 2019-05-22 13:49:42 | [diff] [blame] | 3679 | CreateMockSender(cricket::MEDIA_TYPE_AUDIO, track, 4711, 49, {}); |
Tommi | 6589def | 2022-02-17 22:36:47 | [diff] [blame] | 3680 | EXPECT_CALL(*sender, Stop()); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3681 | pc_->AddSender(sender); |
| 3682 | |
Harald Alvestrand | 76d2952 | 2018-01-30 13:43:29 | [diff] [blame] | 3683 | // We do not generate any matching voice_sender_info stats. |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3684 | rtc::scoped_refptr<const RTCStatsReport> report = stats_->GetStatsReport(); |
| 3685 | |
Philipp Hancke | 1f98b46 | 2023-03-07 08:53:59 | [diff] [blame] | 3686 | auto outbound_rtps = report->GetStatsOfType<RTCOutboundRtpStreamStats>(); |
Henrik Boström | 5ed4da7 | 2022-12-24 10:20:12 | [diff] [blame] | 3687 | EXPECT_TRUE(outbound_rtps.empty()); |
Harald Alvestrand | 76d2952 | 2018-01-30 13:43:29 | [diff] [blame] | 3688 | } |
| 3689 | |
Taylor Brandstetter | 87d5a74 | 2018-03-06 17:42:25 | [diff] [blame] | 3690 | // Used for test below, to test calling GetStatsReport during a callback. |
Taylor Brandstetter | 25e022f | 2018-03-08 17:53:47 | [diff] [blame] | 3691 | class RecursiveCallback : public RTCStatsCollectorCallback { |
Taylor Brandstetter | 87d5a74 | 2018-03-06 17:42:25 | [diff] [blame] | 3692 | public: |
Taylor Brandstetter | 25e022f | 2018-03-08 17:53:47 | [diff] [blame] | 3693 | explicit RecursiveCallback(RTCStatsCollectorWrapper* stats) : stats_(stats) {} |
Taylor Brandstetter | 87d5a74 | 2018-03-06 17:42:25 | [diff] [blame] | 3694 | |
| 3695 | void OnStatsDelivered( |
| 3696 | const rtc::scoped_refptr<const RTCStatsReport>& report) override { |
| 3697 | stats_->GetStatsReport(); |
| 3698 | called_ = true; |
| 3699 | } |
| 3700 | |
| 3701 | bool called() const { return called_; } |
| 3702 | |
| 3703 | private: |
| 3704 | RTCStatsCollectorWrapper* stats_; |
| 3705 | bool called_ = false; |
| 3706 | }; |
| 3707 | |
| 3708 | // Test that nothing bad happens if a callback causes GetStatsReport to be |
| 3709 | // called again recursively. Regression test for crbug.com/webrtc/8973. |
Taylor Brandstetter | 25e022f | 2018-03-08 17:53:47 | [diff] [blame] | 3710 | TEST_F(RTCStatsCollectorTest, DoNotCrashWhenGetStatsCalledDuringCallback) { |
Niels Möller | 027c793 | 2022-01-25 12:56:07 | [diff] [blame] | 3711 | auto callback1 = rtc::make_ref_counted<RecursiveCallback>(stats_.get()); |
| 3712 | auto callback2 = rtc::make_ref_counted<RecursiveCallback>(stats_.get()); |
Taylor Brandstetter | 87d5a74 | 2018-03-06 17:42:25 | [diff] [blame] | 3713 | stats_->stats_collector()->GetStatsReport(callback1); |
| 3714 | stats_->stats_collector()->GetStatsReport(callback2); |
| 3715 | EXPECT_TRUE_WAIT(callback1->called(), kGetStatsReportTimeoutMs); |
| 3716 | EXPECT_TRUE_WAIT(callback2->called(), kGetStatsReportTimeoutMs); |
| 3717 | } |
| 3718 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3719 | class RTCTestStats : public RTCStats { |
hbos | c82f2e1 | 2016-09-05 08:36:50 | [diff] [blame] | 3720 | public: |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3721 | WEBRTC_RTCSTATS_DECL(); |
| 3722 | |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 3723 | RTCTestStats(const std::string& id, Timestamp timestamp) |
Henrik Boström | c0ac4df | 2024-01-16 10:03:19 | [diff] [blame] | 3724 | : RTCStats(id, timestamp) {} |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3725 | |
| 3726 | RTCStatsMember<int32_t> dummy_stat; |
| 3727 | }; |
| 3728 | |
Henrik Boström | c0ac4df | 2024-01-16 10:03:19 | [diff] [blame] | 3729 | WEBRTC_RTCSTATS_IMPL(RTCTestStats, |
| 3730 | RTCStats, |
| 3731 | "test-stats", |
| 3732 | AttributeInit("dummyStat", &dummy_stat)) |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3733 | |
| 3734 | // Overrides the stats collection to verify thread usage and that the resulting |
| 3735 | // partial reports are merged. |
| 3736 | class FakeRTCStatsCollector : public RTCStatsCollector, |
| 3737 | public RTCStatsCollectorCallback { |
| 3738 | public: |
| 3739 | static rtc::scoped_refptr<FakeRTCStatsCollector> Create( |
| 3740 | PeerConnectionInternal* pc, |
| 3741 | int64_t cache_lifetime_us) { |
Niels Möller | e7cc883 | 2022-01-04 14:20:03 | [diff] [blame] | 3742 | return rtc::scoped_refptr<FakeRTCStatsCollector>( |
| 3743 | new rtc::RefCountedObject<FakeRTCStatsCollector>(pc, |
| 3744 | cache_lifetime_us)); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3745 | } |
| 3746 | |
Tomas Gunnarsson | e6de5ae | 2021-04-22 16:16:35 | [diff] [blame] | 3747 | // Since FakeRTCStatsCollector inherits twice from RefCountInterface, once via |
| 3748 | // RTCStatsCollector and once via RTCStatsCollectorCallback, scoped_refptr |
| 3749 | // will get confused about which AddRef()/Release() methods to call. |
| 3750 | // So to remove all doubt, we declare them here again in the class that we |
| 3751 | // give to scoped_refptr. |
| 3752 | // Satisfying the implementation of these methods and associating them with a |
| 3753 | // reference counter, will be done by RefCountedObject. |
| 3754 | virtual void AddRef() const = 0; |
| 3755 | virtual rtc::RefCountReleaseStatus Release() const = 0; |
| 3756 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3757 | // RTCStatsCollectorCallback implementation. |
| 3758 | void OnStatsDelivered( |
| 3759 | const rtc::scoped_refptr<const RTCStatsReport>& report) override { |
| 3760 | EXPECT_TRUE(signaling_thread_->IsCurrent()); |
Markus Handell | 6fcd0f8 | 2020-07-07 17:08:53 | [diff] [blame] | 3761 | MutexLock lock(&lock_); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3762 | delivered_report_ = report; |
| 3763 | } |
| 3764 | |
| 3765 | void VerifyThreadUsageAndResultsMerging() { |
| 3766 | GetStatsReport(rtc::scoped_refptr<RTCStatsCollectorCallback>(this)); |
| 3767 | EXPECT_TRUE_WAIT(HasVerifiedResults(), kGetStatsReportTimeoutMs); |
| 3768 | } |
| 3769 | |
| 3770 | bool HasVerifiedResults() { |
| 3771 | EXPECT_TRUE(signaling_thread_->IsCurrent()); |
Markus Handell | 6fcd0f8 | 2020-07-07 17:08:53 | [diff] [blame] | 3772 | MutexLock lock(&lock_); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3773 | if (!delivered_report_) |
| 3774 | return false; |
| 3775 | EXPECT_EQ(produced_on_signaling_thread_, 1); |
| 3776 | EXPECT_EQ(produced_on_network_thread_, 1); |
| 3777 | |
| 3778 | EXPECT_TRUE(delivered_report_->Get("SignalingThreadStats")); |
| 3779 | EXPECT_TRUE(delivered_report_->Get("NetworkThreadStats")); |
| 3780 | |
| 3781 | produced_on_signaling_thread_ = 0; |
| 3782 | produced_on_network_thread_ = 0; |
| 3783 | delivered_report_ = nullptr; |
| 3784 | return true; |
hbos | c82f2e1 | 2016-09-05 08:36:50 | [diff] [blame] | 3785 | } |
| 3786 | |
| 3787 | protected: |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3788 | FakeRTCStatsCollector(PeerConnectionInternal* pc, int64_t cache_lifetime) |
| 3789 | : RTCStatsCollector(pc, cache_lifetime), |
| 3790 | signaling_thread_(pc->signaling_thread()), |
| 3791 | worker_thread_(pc->worker_thread()), |
| 3792 | network_thread_(pc->network_thread()) {} |
| 3793 | |
Henrik Boström | 40b030e | 2019-02-28 08:49:31 | [diff] [blame] | 3794 | void ProducePartialResultsOnSignalingThreadImpl( |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 3795 | Timestamp timestamp, |
Henrik Boström | 40b030e | 2019-02-28 08:49:31 | [diff] [blame] | 3796 | RTCStatsReport* partial_report) override { |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3797 | EXPECT_TRUE(signaling_thread_->IsCurrent()); |
| 3798 | { |
Markus Handell | 6fcd0f8 | 2020-07-07 17:08:53 | [diff] [blame] | 3799 | MutexLock lock(&lock_); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3800 | EXPECT_FALSE(delivered_report_); |
| 3801 | ++produced_on_signaling_thread_; |
| 3802 | } |
| 3803 | |
Henrik Boström | 40b030e | 2019-02-28 08:49:31 | [diff] [blame] | 3804 | partial_report->AddStats(std::unique_ptr<const RTCStats>( |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 3805 | new RTCTestStats("SignalingThreadStats", timestamp))); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3806 | } |
Henrik Boström | 40b030e | 2019-02-28 08:49:31 | [diff] [blame] | 3807 | void ProducePartialResultsOnNetworkThreadImpl( |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 3808 | Timestamp timestamp, |
Henrik Boström | 40b030e | 2019-02-28 08:49:31 | [diff] [blame] | 3809 | const std::map<std::string, cricket::TransportStats>& |
| 3810 | transport_stats_by_name, |
| 3811 | const std::map<std::string, CertificateStatsPair>& transport_cert_stats, |
| 3812 | RTCStatsReport* partial_report) override { |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3813 | EXPECT_TRUE(network_thread_->IsCurrent()); |
| 3814 | { |
Markus Handell | 6fcd0f8 | 2020-07-07 17:08:53 | [diff] [blame] | 3815 | MutexLock lock(&lock_); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3816 | EXPECT_FALSE(delivered_report_); |
| 3817 | ++produced_on_network_thread_; |
| 3818 | } |
| 3819 | |
Henrik Boström | 40b030e | 2019-02-28 08:49:31 | [diff] [blame] | 3820 | partial_report->AddStats(std::unique_ptr<const RTCStats>( |
Philipp Hancke | b81823a | 2023-01-04 14:17:42 | [diff] [blame] | 3821 | new RTCTestStats("NetworkThreadStats", timestamp))); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3822 | } |
| 3823 | |
| 3824 | private: |
| 3825 | rtc::Thread* const signaling_thread_; |
| 3826 | rtc::Thread* const worker_thread_; |
| 3827 | rtc::Thread* const network_thread_; |
| 3828 | |
Markus Handell | 6fcd0f8 | 2020-07-07 17:08:53 | [diff] [blame] | 3829 | Mutex lock_; |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3830 | rtc::scoped_refptr<const RTCStatsReport> delivered_report_; |
| 3831 | int produced_on_signaling_thread_ = 0; |
| 3832 | int produced_on_network_thread_ = 0; |
hbos | c82f2e1 | 2016-09-05 08:36:50 | [diff] [blame] | 3833 | }; |
| 3834 | |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3835 | TEST(RTCStatsCollectorTestWithFakeCollector, ThreadUsageAndResultsMerging) { |
Niels Möller | 83830f3 | 2022-05-20 07:12:57 | [diff] [blame] | 3836 | rtc::AutoThread main_thread_; |
Niels Möller | 027c793 | 2022-01-25 12:56:07 | [diff] [blame] | 3837 | auto pc = rtc::make_ref_counted<FakePeerConnectionForStats>(); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3838 | rtc::scoped_refptr<FakeRTCStatsCollector> stats_collector( |
Niels Möller | afb246b | 2022-04-20 12:26:50 | [diff] [blame] | 3839 | FakeRTCStatsCollector::Create(pc.get(), |
| 3840 | 50 * rtc::kNumMicrosecsPerMillisec)); |
Steve Anton | 5b38731 | 2018-02-03 00:00:20 | [diff] [blame] | 3841 | stats_collector->VerifyThreadUsageAndResultsMerging(); |
hbos | c82f2e1 | 2016-09-05 08:36:50 | [diff] [blame] | 3842 | } |
| 3843 | |
| 3844 | } // namespace |
| 3845 | |
hbos | d565b73 | 2016-08-30 21:04:35 | [diff] [blame] | 3846 | } // namespace webrtc |