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| 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 | |
| 11 #include <set> | |
| 12 #include <vector> | |
| 13 | |
| 14 #include "webrtc/api/datachannelinterface.h" | |
| 15 #include "webrtc/api/peerconnectioninterface.h" | |
| 16 #include "webrtc/api/stats/rtcstats_objects.h" | |
| 17 #include "webrtc/api/stats/rtcstatsreport.h" | |
| 18 #include "webrtc/api/test/peerconnectiontestwrapper.h" | |
| 19 #include "webrtc/api/test/rtcstatsobtainer.h" | |
| 20 #include "webrtc/base/checks.h" | |
| 21 #include "webrtc/base/gunit.h" | |
| 22 #include "webrtc/base/physicalsocketserver.h" | |
| 23 #include "webrtc/base/refcountedobject.h" | |
| 24 #include "webrtc/base/scoped_ref_ptr.h" | |
| 25 #include "webrtc/base/virtualsocketserver.h" | |
| 26 | |
| 27 namespace webrtc { | |
| 28 | |
| 29 namespace { | |
| 30 | |
| 31 const int64_t kGetStatsTimeoutMs = 10000; | |
| 32 | |
| 33 class RTCStatsIntegrationTest : public testing::Test { | |
| 34 public: | |
| 35 RTCStatsIntegrationTest() | |
| 36 : physical_socket_server_(), | |
| 37 virtual_socket_server_(&physical_socket_server_), | |
| 38 network_thread_(&virtual_socket_server_), | |
| 39 worker_thread_() { | |
| 40 RTC_CHECK(network_thread_.Start()); | |
| 41 RTC_CHECK(worker_thread_.Start()); | |
| 42 | |
| 43 caller_ = new rtc::RefCountedObject<PeerConnectionTestWrapper>( | |
| 44 "caller", &network_thread_, &worker_thread_); | |
| 45 callee_ = new rtc::RefCountedObject<PeerConnectionTestWrapper>( | |
| 46 "callee", &network_thread_, &worker_thread_); | |
| 47 } | |
| 48 | |
| 49 void StartCall() { | |
| 50 // Create PeerConnections and "connect" sigslots | |
| 51 PeerConnectionInterface::RTCConfiguration config; | |
| 52 PeerConnectionInterface::IceServer ice_server; | |
| 53 ice_server.uri = "stun:1.1.1.1:3478"; | |
| 54 config.servers.push_back(ice_server); | |
| 55 EXPECT_TRUE(caller_->CreatePc(nullptr, config)); | |
| 56 EXPECT_TRUE(callee_->CreatePc(nullptr, config)); | |
| 57 PeerConnectionTestWrapper::Connect(caller_.get(), callee_.get()); | |
| 58 | |
| 59 // Get user media for audio and video | |
| 60 caller_->GetAndAddUserMedia(true, FakeConstraints(), | |
| 61 true, FakeConstraints()); | |
| 62 callee_->GetAndAddUserMedia(true, FakeConstraints(), | |
| 63 true, FakeConstraints()); | |
| 64 | |
| 65 // Create data channels | |
| 66 DataChannelInit init; | |
| 67 caller_->CreateDataChannel("data", init); | |
| 68 callee_->CreateDataChannel("data", init); | |
| 69 | |
| 70 // Negotiate and wait for call to establish | |
| 71 caller_->CreateOffer(nullptr); | |
| 72 caller_->WaitForCallEstablished(); | |
| 73 callee_->WaitForCallEstablished(); | |
| 74 } | |
| 75 | |
| 76 rtc::scoped_refptr<const RTCStatsReport> GetStatsFromCaller() { | |
| 77 return GetStats(caller_->pc()); | |
| 78 } | |
| 79 | |
| 80 rtc::scoped_refptr<const RTCStatsReport> GetStatsFromCallee() { | |
| 81 return GetStats(callee_->pc()); | |
| 82 } | |
| 83 | |
| 84 protected: | |
| 85 static rtc::scoped_refptr<const RTCStatsReport> GetStats( | |
| 86 PeerConnectionInterface* pc) { | |
| 87 rtc::scoped_refptr<RTCStatsObtainer> stats_obtainer = | |
| 88 RTCStatsObtainer::Create(); | |
| 89 pc->GetStats(stats_obtainer); | |
| 90 EXPECT_TRUE_WAIT(stats_obtainer->report(), kGetStatsTimeoutMs); | |
| 91 return stats_obtainer->report(); | |
| 92 } | |
| 93 | |
| 94 // These objects use each other and must be constructed/destroyed in this | |
| 95 // order. Relationship: | |
| 96 // |physical_socket_server_| <- |virtual_socket_server_| <- |network_thread_| | |
| 97 rtc::PhysicalSocketServer physical_socket_server_; | |
| 98 rtc::VirtualSocketServer virtual_socket_server_; | |
| 99 rtc::Thread network_thread_; | |
| 100 rtc::Thread worker_thread_; | |
| 101 rtc::scoped_refptr<PeerConnectionTestWrapper> caller_; | |
| 102 rtc::scoped_refptr<PeerConnectionTestWrapper> callee_; | |
| 103 }; | |
| 104 | |
| 105 class RTCStatsVerifier { | |
| 106 public: | |
| 107 RTCStatsVerifier(const RTCStatsReport* report, const RTCStats* stats) | |
| 108 : report_(report), stats_(stats), all_tests_successful_(true) { | |
| 109 RTC_CHECK(report_); | |
| 110 RTC_CHECK(stats_); | |
| 111 for (const RTCStatsMemberInterface* member : stats_->Members()) { | |
| 112 untested_members_.insert(member); | |
| 113 } | |
| 114 } | |
| 115 | |
| 116 void MarkMemberTested( | |
| 117 const RTCStatsMemberInterface& member, bool test_successful) { | |
| 118 untested_members_.erase(&member); | |
| 119 all_tests_successful_ &= test_successful; | |
| 120 } | |
| 121 | |
| 122 void TestMemberIsDefined(const RTCStatsMemberInterface& member) { | |
| 123 EXPECT_TRUE(member.is_defined()) << | |
| 124 stats_->type() << "." << member.name() << "[" << stats_->id() << | |
| 125 "] was undefined."; | |
| 126 MarkMemberTested(member, member.is_defined()); | |
| 127 } | |
| 128 | |
| 129 void TestMemberIsUndefined(const RTCStatsMemberInterface& member) { | |
| 130 EXPECT_FALSE(member.is_defined()) << | |
| 131 stats_->type() << "." << member.name() << "[" << stats_->id() << | |
| 132 "] was defined (" << member.ValueToString() << ")."; | |
| 133 MarkMemberTested(member, !member.is_defined()); | |
| 134 } | |
| 135 | |
| 136 template<typename T> | |
| 137 void TestMemberIsPositive(const RTCStatsMemberInterface& member) { | |
| 138 EXPECT_TRUE(member.is_defined()) << | |
| 139 stats_->type() << "." << member.name() << "[" << stats_->id() << | |
| 140 "] was undefined."; | |
| 141 if (!member.is_defined()) { | |
| 142 MarkMemberTested(member, false); | |
| 143 return; | |
| 144 } | |
| 145 bool is_positive = *member.cast_to<RTCStatsMember<T>>() > T(0); | |
| 146 EXPECT_TRUE(is_positive) << | |
| 147 stats_->type() << "." << member.name() << "[" << stats_->id() << | |
| 148 "] was not positive (" << member.ValueToString() << ")."; | |
| 149 MarkMemberTested(member, is_positive); | |
| 150 } | |
| 151 | |
| 152 template<typename T> | |
| 153 void TestMemberIsNonNegative(const RTCStatsMemberInterface& member) { | |
| 154 EXPECT_TRUE(member.is_defined()) << | |
| 155 stats_->type() << "." << member.name() << "[" << stats_->id() << | |
| 156 "] was undefined."; | |
| 157 if (!member.is_defined()) { | |
| 158 MarkMemberTested(member, false); | |
| 159 return; | |
| 160 } | |
| 161 bool is_non_negative = *member.cast_to<RTCStatsMember<T>>() >= T(0); | |
| 162 EXPECT_TRUE(is_non_negative) << | |
| 163 stats_->type() << "." << member.name() << "[" << stats_->id() << | |
| 164 "] was not non-negative (" << member.ValueToString() << ")."; | |
| 165 MarkMemberTested(member, is_non_negative); | |
| 166 } | |
| 167 | |
| 168 void TestMemberIsIDReference( | |
| 169 const RTCStatsMemberInterface& member, | |
| 170 const char* expected_type) { | |
| 171 TestMemberIsIDReference(member, expected_type, false); | |
| 172 } | |
| 173 | |
| 174 void TestMemberIsOptionalIDReference( | |
| 175 const RTCStatsMemberInterface& member, | |
| 176 const char* expected_type) { | |
| 177 TestMemberIsIDReference(member, expected_type, true); | |
| 178 } | |
| 179 | |
| 180 bool ExpectAllMembersSuccessfullyTested() { | |
| 181 if (untested_members_.empty()) | |
| 182 return all_tests_successful_; | |
| 183 for (const RTCStatsMemberInterface* member : untested_members_) { | |
| 184 EXPECT_TRUE(false) << | |
| 185 stats_->type() << "." << member->name() << "[" << stats_->id() << | |
| 186 "] was not tested."; | |
| 187 } | |
| 188 return false; | |
| 189 } | |
| 190 | |
| 191 private: | |
| 192 void TestMemberIsIDReference( | |
| 193 const RTCStatsMemberInterface& member, | |
| 194 const char* expected_type, | |
| 195 bool optional) { | |
| 196 if (optional && !member.is_defined()) { | |
| 197 MarkMemberTested(member, true); | |
| 198 return; | |
| 199 } | |
| 200 bool valid_reference = false; | |
| 201 if (member.is_defined()) { | |
| 202 if (member.type() == RTCStatsMemberInterface::kString) { | |
| 203 // A single ID. | |
| 204 const RTCStatsMember<std::string>& id = | |
| 205 member.cast_to<RTCStatsMember<std::string>>(); | |
| 206 const RTCStats* referenced_stats = report_->Get(*id); | |
| 207 valid_reference = | |
| 208 referenced_stats && referenced_stats->type() == expected_type; | |
| 209 } else if (member.type() == RTCStatsMemberInterface::kSequenceString) { | |
| 210 // A vector of IDs. | |
| 211 valid_reference = true; | |
| 212 const RTCStatsMember<std::vector<std::string>>& ids = | |
| 213 member.cast_to<RTCStatsMember<std::vector<std::string>>>(); | |
| 214 for (const std::string id : *ids) { | |
| 215 const RTCStats* referenced_stats = report_->Get(id); | |
| 216 if (!referenced_stats || referenced_stats->type() != expected_type) { | |
| 217 valid_reference = false; | |
| 218 break; | |
| 219 } | |
| 220 } | |
| 221 } | |
| 222 } | |
| 223 EXPECT_TRUE(valid_reference) << | |
| 224 stats_->type() << "." << member.name() << " is not a reference to an " << | |
| 225 "existing dictionary of type " << expected_type << " (" << | |
| 226 member.ValueToString() << ")."; | |
| 227 MarkMemberTested(member, valid_reference); | |
| 228 } | |
| 229 | |
| 230 rtc::scoped_refptr<const RTCStatsReport> report_; | |
| 231 const RTCStats* stats_; | |
| 232 std::set<const RTCStatsMemberInterface*> untested_members_; | |
| 233 bool all_tests_successful_; | |
| 234 }; | |
| 235 | |
| 236 class RTCStatsReportVerifier { | |
| 237 public: | |
| 238 static std::set<const char*> StatsTypes() { | |
| 239 std::set<const char*> stats_types; | |
| 240 stats_types.insert(RTCCertificateStats::kType); | |
| 241 stats_types.insert(RTCCodecStats::kType); | |
| 242 stats_types.insert(RTCDataChannelStats::kType); | |
| 243 stats_types.insert(RTCIceCandidatePairStats::kType); | |
| 244 stats_types.insert(RTCLocalIceCandidateStats::kType); | |
| 245 stats_types.insert(RTCRemoteIceCandidateStats::kType); | |
| 246 stats_types.insert(RTCMediaStreamStats::kType); | |
| 247 stats_types.insert(RTCMediaStreamTrackStats::kType); | |
| 248 stats_types.insert(RTCPeerConnectionStats::kType); | |
| 249 stats_types.insert(RTCInboundRTPStreamStats::kType); | |
| 250 stats_types.insert(RTCOutboundRTPStreamStats::kType); | |
| 251 stats_types.insert(RTCTransportStats::kType); | |
| 252 return stats_types; | |
| 253 } | |
| 254 | |
| 255 explicit RTCStatsReportVerifier(const RTCStatsReport* report) | |
| 256 : report_(report) { | |
| 257 } | |
| 258 | |
| 259 void VerifyReport() { | |
| 260 std::set<const char*> missing_stats = StatsTypes(); | |
| 261 bool verify_successful = true; | |
| 262 for (const RTCStats& stats : *report_) { | |
| 263 missing_stats.erase(stats.type()); | |
| 264 if (stats.type() == RTCCertificateStats::kType) { | |
| 265 verify_successful &= VerifyRTCCertificateStats( | |
| 266 stats.cast_to<RTCCertificateStats>()); | |
| 267 } else if (stats.type() == RTCCodecStats::kType) { | |
| 268 verify_successful &= VerifyRTCCodecStats( | |
| 269 stats.cast_to<RTCCodecStats>()); | |
| 270 } else if (stats.type() == RTCDataChannelStats::kType) { | |
| 271 verify_successful &= VerifyRTCDataChannelStats( | |
| 272 stats.cast_to<RTCDataChannelStats>()); | |
| 273 } else if (stats.type() == RTCIceCandidatePairStats::kType) { | |
| 274 verify_successful &= VerifyRTCIceCandidatePairStats( | |
| 275 stats.cast_to<RTCIceCandidatePairStats>()); | |
| 276 } else if (stats.type() == RTCLocalIceCandidateStats::kType) { | |
| 277 verify_successful &= VerifyRTCLocalIceCandidateStats( | |
| 278 stats.cast_to<RTCLocalIceCandidateStats>()); | |
| 279 } else if (stats.type() == RTCRemoteIceCandidateStats::kType) { | |
| 280 verify_successful &= VerifyRTCRemoteIceCandidateStats( | |
| 281 stats.cast_to<RTCRemoteIceCandidateStats>()); | |
| 282 } else if (stats.type() == RTCMediaStreamStats::kType) { | |
| 283 verify_successful &= VerifyRTCMediaStreamStats( | |
| 284 stats.cast_to<RTCMediaStreamStats>()); | |
| 285 } else if (stats.type() == RTCMediaStreamTrackStats::kType) { | |
| 286 verify_successful &= VerifyRTCMediaStreamTrackStats( | |
| 287 stats.cast_to<RTCMediaStreamTrackStats>()); | |
| 288 } else if (stats.type() == RTCPeerConnectionStats::kType) { | |
| 289 verify_successful &= VerifyRTCPeerConnectionStats( | |
| 290 stats.cast_to<RTCPeerConnectionStats>()); | |
| 291 } else if (stats.type() == RTCInboundRTPStreamStats::kType) { | |
| 292 verify_successful &= VerifyRTCInboundRTPStreamStats( | |
| 293 stats.cast_to<RTCInboundRTPStreamStats>()); | |
| 294 } else if (stats.type() == RTCOutboundRTPStreamStats::kType) { | |
| 295 verify_successful &= VerifyRTCOutboundRTPStreamStats( | |
| 296 stats.cast_to<RTCOutboundRTPStreamStats>()); | |
| 297 } else if (stats.type() == RTCTransportStats::kType) { | |
| 298 verify_successful &= VerifyRTCTransportStats( | |
| 299 stats.cast_to<RTCTransportStats>()); | |
| 300 } else { | |
| 301 EXPECT_TRUE(false) << "Unrecognized stats type: " << stats.type(); | |
| 302 verify_successful = false; | |
| 303 } | |
| 304 } | |
| 305 if (!missing_stats.empty()) { | |
| 306 verify_successful = false; | |
| 307 for (const char* missing : missing_stats) { | |
| 308 EXPECT_TRUE(false) << "Missing expected stats type: " << missing; | |
| 309 } | |
| 310 } | |
| 311 EXPECT_TRUE(verify_successful) << | |
| 312 "One or more problems with the stats. This is the report:\n" << | |
| 313 report_->ToString(); | |
| 314 } | |
| 315 | |
| 316 bool VerifyRTCCertificateStats( | |
| 317 const RTCCertificateStats& certificate) { | |
| 318 RTCStatsVerifier verifier(report_, &certificate); | |
| 319 verifier.TestMemberIsDefined(certificate.fingerprint); | |
| 320 verifier.TestMemberIsDefined(certificate.fingerprint_algorithm); | |
| 321 verifier.TestMemberIsDefined(certificate.base64_certificate); | |
| 322 verifier.TestMemberIsOptionalIDReference( | |
| 323 certificate.issuer_certificate_id, RTCCertificateStats::kType); | |
| 324 return verifier.ExpectAllMembersSuccessfullyTested(); | |
| 325 } | |
| 326 | |
| 327 bool VerifyRTCCodecStats( | |
| 328 const RTCCodecStats& codec) { | |
| 329 RTCStatsVerifier verifier(report_, &codec); | |
| 330 verifier.TestMemberIsDefined(codec.payload_type); | |
| 331 verifier.TestMemberIsDefined(codec.codec); | |
| 332 verifier.TestMemberIsPositive<uint32_t>(codec.clock_rate); | |
| 333 verifier.TestMemberIsUndefined(codec.channels); | |
| 334 verifier.TestMemberIsUndefined(codec.parameters); | |
| 335 verifier.TestMemberIsUndefined(codec.implementation); | |
| 336 return verifier.ExpectAllMembersSuccessfullyTested(); | |
| 337 } | |
| 338 | |
| 339 bool VerifyRTCDataChannelStats( | |
| 340 const RTCDataChannelStats& data_channel) { | |
| 341 RTCStatsVerifier verifier(report_, &data_channel); | |
| 342 verifier.TestMemberIsDefined(data_channel.label); | |
| 343 verifier.TestMemberIsDefined(data_channel.protocol); | |
| 344 verifier.TestMemberIsDefined(data_channel.datachannelid); | |
| 345 verifier.TestMemberIsDefined(data_channel.state); | |
| 346 verifier.TestMemberIsNonNegative<uint32_t>(data_channel.messages_sent); | |
| 347 verifier.TestMemberIsNonNegative<uint64_t>(data_channel.bytes_sent); | |
| 348 verifier.TestMemberIsNonNegative<uint32_t>(data_channel.messages_received); | |
| 349 verifier.TestMemberIsNonNegative<uint64_t>(data_channel.bytes_received); | |
| 350 return verifier.ExpectAllMembersSuccessfullyTested(); | |
| 351 } | |
| 352 | |
| 353 bool VerifyRTCIceCandidatePairStats( | |
| 354 const RTCIceCandidatePairStats& candidate_pair) { | |
| 355 RTCStatsVerifier verifier(report_, &candidate_pair); | |
| 356 verifier.TestMemberIsIDReference( | |
| 357 candidate_pair.transport_id, RTCTransportStats::kType); | |
| 358 verifier.TestMemberIsIDReference( | |
| 359 candidate_pair.local_candidate_id, RTCLocalIceCandidateStats::kType); | |
| 360 verifier.TestMemberIsIDReference( | |
| 361 candidate_pair.remote_candidate_id, RTCRemoteIceCandidateStats::kType); | |
| 362 verifier.TestMemberIsDefined(candidate_pair.state); | |
| 363 verifier.TestMemberIsNonNegative<uint64_t>(candidate_pair.priority); | |
| 364 verifier.TestMemberIsUndefined(candidate_pair.nominated); | |
| 365 verifier.TestMemberIsDefined(candidate_pair.writable); | |
| 366 verifier.TestMemberIsUndefined(candidate_pair.readable); | |
| 367 verifier.TestMemberIsNonNegative<uint64_t>(candidate_pair.bytes_sent); | |
| 368 verifier.TestMemberIsNonNegative<uint64_t>(candidate_pair.bytes_received); | |
| 369 verifier.TestMemberIsUndefined(candidate_pair.total_round_trip_time); | |
| 370 verifier.TestMemberIsNonNegative<double>( | |
| 371 candidate_pair.current_round_trip_time); | |
| 372 verifier.TestMemberIsUndefined(candidate_pair.available_outgoing_bitrate); | |
| 373 verifier.TestMemberIsUndefined(candidate_pair.available_incoming_bitrate); | |
| 374 verifier.TestMemberIsNonNegative<uint64_t>( | |
| 375 candidate_pair.requests_received); | |
| 376 verifier.TestMemberIsNonNegative<uint64_t>(candidate_pair.requests_sent); | |
| 377 verifier.TestMemberIsNonNegative<uint64_t>( | |
| 378 candidate_pair.responses_received); | |
| 379 verifier.TestMemberIsNonNegative<uint64_t>(candidate_pair.responses_sent); | |
| 380 verifier.TestMemberIsUndefined(candidate_pair.retransmissions_received); | |
| 381 verifier.TestMemberIsUndefined(candidate_pair.retransmissions_sent); | |
| 382 verifier.TestMemberIsUndefined(candidate_pair.consent_requests_received); | |
| 383 verifier.TestMemberIsNonNegative<uint64_t>( | |
| 384 candidate_pair.consent_requests_sent); | |
| 385 verifier.TestMemberIsUndefined(candidate_pair.consent_responses_received); | |
| 386 verifier.TestMemberIsUndefined(candidate_pair.consent_responses_sent); | |
| 387 return verifier.ExpectAllMembersSuccessfullyTested(); | |
| 388 } | |
| 389 | |
| 390 bool VerifyRTCIceCandidateStats( | |
| 391 const RTCIceCandidateStats& candidate) { | |
| 392 RTCStatsVerifier verifier(report_, &candidate); | |
| 393 verifier.TestMemberIsIDReference( | |
| 394 candidate.transport_id, RTCTransportStats::kType); | |
| 395 verifier.TestMemberIsDefined(candidate.is_remote); | |
| 396 verifier.TestMemberIsDefined(candidate.ip); | |
| 397 verifier.TestMemberIsNonNegative<int32_t>(candidate.port); | |
| 398 verifier.TestMemberIsDefined(candidate.protocol); | |
| 399 verifier.TestMemberIsDefined(candidate.candidate_type); | |
| 400 verifier.TestMemberIsNonNegative<int32_t>(candidate.priority); | |
| 401 verifier.TestMemberIsUndefined(candidate.url); | |
| 402 verifier.TestMemberIsDefined(candidate.deleted); | |
| 403 return verifier.ExpectAllMembersSuccessfullyTested(); | |
| 404 } | |
| 405 | |
| 406 bool VerifyRTCLocalIceCandidateStats( | |
| 407 const RTCLocalIceCandidateStats& local_candidate) { | |
| 408 return VerifyRTCIceCandidateStats(local_candidate); | |
| 409 } | |
| 410 | |
| 411 bool VerifyRTCRemoteIceCandidateStats( | |
| 412 const RTCRemoteIceCandidateStats& remote_candidate) { | |
| 413 return VerifyRTCIceCandidateStats(remote_candidate); | |
| 414 } | |
| 415 | |
| 416 bool VerifyRTCMediaStreamStats( | |
| 417 const RTCMediaStreamStats& media_stream) { | |
| 418 RTCStatsVerifier verifier(report_, &media_stream); | |
| 419 verifier.TestMemberIsDefined(media_stream.stream_identifier); | |
| 420 verifier.TestMemberIsIDReference( | |
| 421 media_stream.track_ids, RTCMediaStreamTrackStats::kType); | |
| 422 return verifier.ExpectAllMembersSuccessfullyTested(); | |
| 423 } | |
| 424 | |
| 425 bool VerifyRTCMediaStreamTrackStats( | |
| 426 const RTCMediaStreamTrackStats& media_stream_track) { | |
| 427 RTCStatsVerifier verifier(report_, &media_stream_track); | |
| 428 verifier.TestMemberIsDefined(media_stream_track.track_identifier); | |
| 429 verifier.TestMemberIsDefined(media_stream_track.remote_source); | |
| 430 verifier.TestMemberIsDefined(media_stream_track.ended); | |
| 431 verifier.TestMemberIsDefined(media_stream_track.detached); | |
| 432 verifier.TestMemberIsDefined(media_stream_track.kind); | |
| 433 // Video or audio media stream track? | |
| 434 if (*media_stream_track.kind == RTCMediaStreamTrackKind::kVideo) { | |
| 435 // Video-only members | |
| 436 verifier.TestMemberIsNonNegative<uint32_t>( | |
| 437 media_stream_track.frame_width); | |
| 438 verifier.TestMemberIsNonNegative<uint32_t>( | |
| 439 media_stream_track.frame_height); | |
| 440 verifier.TestMemberIsUndefined(media_stream_track.frames_per_second); | |
| 441 if (*media_stream_track.remote_source) { | |
| 442 verifier.TestMemberIsUndefined(media_stream_track.frames_sent); | |
| 443 verifier.TestMemberIsNonNegative<uint32_t>( | |
| 444 media_stream_track.frames_received); | |
| 445 verifier.TestMemberIsNonNegative<uint32_t>( | |
| 446 media_stream_track.frames_decoded); | |
| 447 } else { | |
| 448 verifier.TestMemberIsNonNegative<uint32_t>( | |
| 449 media_stream_track.frames_sent); | |
| 450 verifier.TestMemberIsUndefined(media_stream_track.frames_received); | |
| 451 verifier.TestMemberIsUndefined(media_stream_track.frames_decoded); | |
| 452 } | |
| 453 verifier.TestMemberIsUndefined(media_stream_track.frames_dropped); | |
| 454 verifier.TestMemberIsUndefined(media_stream_track.frames_corrupted); | |
| 455 verifier.TestMemberIsUndefined(media_stream_track.partial_frames_lost); | |
| 456 verifier.TestMemberIsUndefined(media_stream_track.full_frames_lost); | |
| 457 // Audio-only members should be undefined | |
| 458 verifier.TestMemberIsUndefined(media_stream_track.audio_level); | |
| 459 verifier.TestMemberIsUndefined(media_stream_track.echo_return_loss); | |
| 460 verifier.TestMemberIsUndefined( | |
| 461 media_stream_track.echo_return_loss_enhancement); | |
| 462 } else { | |
| 463 RTC_DCHECK_EQ(*media_stream_track.kind, | |
| 464 RTCMediaStreamTrackKind::kAudio); | |
| 465 // Video-only members should be undefined | |
| 466 verifier.TestMemberIsUndefined(media_stream_track.frame_width); | |
| 467 verifier.TestMemberIsUndefined(media_stream_track.frame_height); | |
| 468 verifier.TestMemberIsUndefined(media_stream_track.frames_per_second); | |
| 469 verifier.TestMemberIsUndefined(media_stream_track.frames_sent); | |
| 470 verifier.TestMemberIsUndefined(media_stream_track.frames_received); | |
| 471 verifier.TestMemberIsUndefined(media_stream_track.frames_decoded); | |
| 472 verifier.TestMemberIsUndefined(media_stream_track.frames_dropped); | |
| 473 verifier.TestMemberIsUndefined(media_stream_track.frames_corrupted); | |
| 474 verifier.TestMemberIsUndefined(media_stream_track.partial_frames_lost); | |
| 475 verifier.TestMemberIsUndefined(media_stream_track.full_frames_lost); | |
| 476 // Audio-only members | |
| 477 verifier.TestMemberIsNonNegative<double>(media_stream_track.audio_level); | |
| 478 // TODO(hbos): |echo_return_loss| and |echo_return_loss_enhancement| are | |
| 479 // flaky on msan bot (sometimes defined, sometimes undefined). Should the | |
| 480 // test run until available or is there a way to have it always be | |
| 481 // defined? crbug.com/627816 | |
| 482 verifier.MarkMemberTested(media_stream_track.echo_return_loss, true); | |
| 483 verifier.MarkMemberTested( | |
| 484 media_stream_track.echo_return_loss_enhancement, true); | |
| 485 } | |
| 486 return verifier.ExpectAllMembersSuccessfullyTested(); | |
| 487 } | |
| 488 | |
| 489 bool VerifyRTCPeerConnectionStats( | |
| 490 const RTCPeerConnectionStats& peer_connection) { | |
| 491 RTCStatsVerifier verifier(report_, &peer_connection); | |
| 492 verifier.TestMemberIsNonNegative<uint32_t>( | |
| 493 peer_connection.data_channels_opened); | |
| 494 verifier.TestMemberIsNonNegative<uint32_t>( | |
| 495 peer_connection.data_channels_closed); | |
| 496 return verifier.ExpectAllMembersSuccessfullyTested(); | |
| 497 } | |
| 498 | |
| 499 void VerifyRTCRTPStreamStats( | |
| 500 const RTCRTPStreamStats& stream, RTCStatsVerifier* verifier) { | |
| 501 verifier->TestMemberIsDefined(stream.ssrc); | |
| 502 verifier->TestMemberIsUndefined(stream.associate_stats_id); | |
| 503 verifier->TestMemberIsDefined(stream.is_remote); | |
| 504 verifier->TestMemberIsDefined(stream.media_type); | |
| 505 verifier->TestMemberIsIDReference( | |
| 506 stream.media_track_id, RTCMediaStreamTrackStats::kType); | |
| 507 verifier->TestMemberIsIDReference( | |
| 508 stream.transport_id, RTCTransportStats::kType); | |
| 509 verifier->TestMemberIsIDReference(stream.codec_id, RTCCodecStats::kType); | |
| 510 if (stream.media_type.is_defined() && *stream.media_type == "video") { | |
| 511 verifier->TestMemberIsNonNegative<uint32_t>(stream.fir_count); | |
| 512 verifier->TestMemberIsNonNegative<uint32_t>(stream.pli_count); | |
| 513 verifier->TestMemberIsNonNegative<uint32_t>(stream.nack_count); | |
| 514 } else { | |
| 515 verifier->TestMemberIsUndefined(stream.fir_count); | |
| 516 verifier->TestMemberIsUndefined(stream.pli_count); | |
| 517 verifier->TestMemberIsUndefined(stream.nack_count); | |
| 518 } | |
| 519 verifier->TestMemberIsUndefined(stream.sli_count); | |
| 520 } | |
| 521 | |
| 522 bool VerifyRTCInboundRTPStreamStats( | |
| 523 const RTCInboundRTPStreamStats& inbound_stream) { | |
| 524 RTCStatsVerifier verifier(report_, &inbound_stream); | |
| 525 VerifyRTCRTPStreamStats(inbound_stream, &verifier); | |
| 526 verifier.TestMemberIsUndefined(inbound_stream.qp_sum); | |
| 527 verifier.TestMemberIsNonNegative<uint32_t>(inbound_stream.packets_received); | |
| 528 verifier.TestMemberIsNonNegative<uint64_t>(inbound_stream.bytes_received); | |
| 529 verifier.TestMemberIsNonNegative<uint32_t>(inbound_stream.packets_lost); | |
| 530 if (inbound_stream.media_type.is_defined() && | |
| 531 *inbound_stream.media_type == "video") { | |
| 532 verifier.TestMemberIsUndefined(inbound_stream.jitter); | |
| 533 } else { | |
| 534 verifier.TestMemberIsNonNegative<double>(inbound_stream.jitter); | |
| 535 } | |
| 536 verifier.TestMemberIsNonNegative<double>(inbound_stream.fraction_lost); | |
| 537 verifier.TestMemberIsUndefined(inbound_stream.packets_discarded); | |
| 538 verifier.TestMemberIsUndefined(inbound_stream.packets_repaired); | |
| 539 verifier.TestMemberIsUndefined(inbound_stream.burst_packets_lost); | |
| 540 verifier.TestMemberIsUndefined(inbound_stream.burst_packets_discarded); | |
| 541 verifier.TestMemberIsUndefined(inbound_stream.burst_loss_count); | |
| 542 verifier.TestMemberIsUndefined(inbound_stream.burst_discard_count); | |
| 543 verifier.TestMemberIsUndefined(inbound_stream.burst_loss_rate); | |
| 544 verifier.TestMemberIsUndefined(inbound_stream.burst_discard_rate); | |
| 545 verifier.TestMemberIsUndefined(inbound_stream.gap_loss_rate); | |
| 546 verifier.TestMemberIsUndefined(inbound_stream.gap_discard_rate); | |
| 547 if (inbound_stream.media_type.is_defined() && | |
| 548 *inbound_stream.media_type == "video") { | |
| 549 verifier.TestMemberIsDefined(inbound_stream.frames_decoded); | |
| 550 } else { | |
| 551 verifier.TestMemberIsUndefined(inbound_stream.frames_decoded); | |
| 552 } | |
| 553 return verifier.ExpectAllMembersSuccessfullyTested(); | |
| 554 } | |
| 555 | |
| 556 bool VerifyRTCOutboundRTPStreamStats( | |
| 557 const RTCOutboundRTPStreamStats& outbound_stream) { | |
| 558 RTCStatsVerifier verifier(report_, &outbound_stream); | |
| 559 VerifyRTCRTPStreamStats(outbound_stream, &verifier); | |
| 560 if (outbound_stream.media_type.is_defined() && | |
| 561 *outbound_stream.media_type == "video") { | |
| 562 verifier.TestMemberIsNonNegative<uint64_t>(outbound_stream.qp_sum); | |
| 563 } else { | |
| 564 verifier.TestMemberIsUndefined(outbound_stream.qp_sum); | |
| 565 } | |
| 566 verifier.TestMemberIsNonNegative<uint32_t>(outbound_stream.packets_sent); | |
| 567 verifier.TestMemberIsNonNegative<uint64_t>(outbound_stream.bytes_sent); | |
| 568 verifier.TestMemberIsUndefined(outbound_stream.target_bitrate); | |
| 569 // TODO(hbos): Defined in video but not audio case. Why? crbug.com/669877 | |
| 570 verifier.MarkMemberTested(outbound_stream.round_trip_time, true); | |
| 571 if (outbound_stream.media_type.is_defined() && | |
| 572 *outbound_stream.media_type == "video") { | |
| 573 verifier.TestMemberIsDefined(outbound_stream.frames_encoded); | |
| 574 } else { | |
| 575 verifier.TestMemberIsUndefined(outbound_stream.frames_encoded); | |
| 576 } | |
| 577 return verifier.ExpectAllMembersSuccessfullyTested(); | |
| 578 } | |
| 579 | |
| 580 bool VerifyRTCTransportStats( | |
| 581 const RTCTransportStats& transport) { | |
| 582 RTCStatsVerifier verifier(report_, &transport); | |
| 583 verifier.TestMemberIsNonNegative<uint64_t>(transport.bytes_sent); | |
| 584 verifier.TestMemberIsNonNegative<uint64_t>(transport.bytes_received); | |
| 585 verifier.TestMemberIsOptionalIDReference( | |
| 586 transport.rtcp_transport_stats_id, RTCTransportStats::kType); | |
| 587 verifier.TestMemberIsDefined(transport.dtls_state); | |
| 588 verifier.TestMemberIsIDReference( | |
| 589 transport.selected_candidate_pair_id, RTCIceCandidatePairStats::kType); | |
| 590 verifier.TestMemberIsIDReference( | |
| 591 transport.local_certificate_id, RTCCertificateStats::kType); | |
| 592 verifier.TestMemberIsIDReference( | |
| 593 transport.remote_certificate_id, RTCCertificateStats::kType); | |
| 594 return verifier.ExpectAllMembersSuccessfullyTested(); | |
| 595 } | |
| 596 | |
| 597 private: | |
| 598 rtc::scoped_refptr<const RTCStatsReport> report_; | |
| 599 }; | |
| 600 | |
| 601 #ifdef HAVE_SCTP | |
| 602 TEST_F(RTCStatsIntegrationTest, GetStatsFromCaller) { | |
| 603 StartCall(); | |
| 604 | |
| 605 rtc::scoped_refptr<const RTCStatsReport> report = GetStatsFromCaller(); | |
| 606 RTCStatsReportVerifier(report.get()).VerifyReport(); | |
| 607 } | |
| 608 | |
| 609 TEST_F(RTCStatsIntegrationTest, GetStatsFromCallee) { | |
| 610 StartCall(); | |
| 611 | |
| 612 rtc::scoped_refptr<const RTCStatsReport> report = GetStatsFromCallee(); | |
| 613 RTCStatsReportVerifier(report.get()).VerifyReport(); | |
| 614 } | |
| 615 | |
| 616 TEST_F(RTCStatsIntegrationTest, GetsStatsWhileDestroyingPeerConnections) { | |
| 617 StartCall(); | |
| 618 | |
| 619 rtc::scoped_refptr<RTCStatsObtainer> stats_obtainer = | |
| 620 RTCStatsObtainer::Create(); | |
| 621 caller_->pc()->GetStats(stats_obtainer); | |
| 622 // This will destroy the peer connection. | |
| 623 caller_ = nullptr; | |
| 624 // Any pending stats requests should have completed in the act of destroying | |
| 625 // the peer connection. | |
| 626 EXPECT_TRUE(stats_obtainer->report()); | |
| 627 } | |
| 628 #endif // HAVE_SCTP | |
| 629 | |
| 630 } // namespace | |
| 631 | |
| 632 } // namespace webrtc | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 2514883002:
Create //webrtc/api:libjingle_peerconnection_api + refactorings. (Closed)
