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1 /* | 1 /* |
2 * Copyright (c) 2013 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2013 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 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 | 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 | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
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257 | 257 |
258 private: | 258 private: |
259 DISALLOW_COPY_AND_ASSIGN(BweFeedbackTest); | 259 DISALLOW_COPY_AND_ASSIGN(BweFeedbackTest); |
260 }; | 260 }; |
261 | 261 |
262 INSTANTIATE_TEST_CASE_P(VideoSendersTest, | 262 INSTANTIATE_TEST_CASE_P(VideoSendersTest, |
263 BweFeedbackTest, | 263 BweFeedbackTest, |
264 ::testing::Values(kRembEstimator, | 264 ::testing::Values(kRembEstimator, |
265 kFullSendSideEstimator)); | 265 kFullSendSideEstimator)); |
266 | 266 |
| 267 TEST_P(BweFeedbackTest, ConstantCapacity) { |
| 268 AdaptiveVideoSource source(0, 30, 300, 0, 0); |
| 269 PacedVideoSender sender(&uplink_, &source, GetParam()); |
| 270 ChokeFilter filter(&uplink_, 0); |
| 271 RateCounterFilter counter(&uplink_, 0, "receiver_input"); |
| 272 PacketReceiver receiver(&uplink_, 0, GetParam(), false, false); |
| 273 const int kCapacityKbps = 1000; |
| 274 filter.SetCapacity(kCapacityKbps); |
| 275 filter.SetMaxDelay(500); |
| 276 RunFor(180 * 1000); |
| 277 PrintResults(kCapacityKbps, counter.GetBitrateStats(), 0, |
| 278 receiver.GetDelayStats(), counter.GetBitrateStats()); |
| 279 } |
| 280 |
267 TEST_P(BweFeedbackTest, Choke1000kbps500kbps1000kbps) { | 281 TEST_P(BweFeedbackTest, Choke1000kbps500kbps1000kbps) { |
268 AdaptiveVideoSource source(0, 30, 300, 0, 0); | 282 AdaptiveVideoSource source(0, 30, 300, 0, 0); |
269 PacedVideoSender sender(&uplink_, &source, GetParam()); | 283 PacedVideoSender sender(&uplink_, &source, GetParam()); |
270 ChokeFilter filter(&uplink_, 0); | 284 ChokeFilter filter(&uplink_, 0); |
271 RateCounterFilter counter(&uplink_, 0, "receiver_input"); | 285 RateCounterFilter counter(&uplink_, 0, "receiver_input"); |
272 PacketReceiver receiver(&uplink_, 0, GetParam(), false, false); | 286 PacketReceiver receiver(&uplink_, 0, GetParam(), false, false); |
273 const int kHighCapacityKbps = 1000; | 287 const int kHighCapacityKbps = 1000; |
274 const int kLowCapacityKbps = 500; | 288 const int kLowCapacityKbps = 500; |
275 filter.SetCapacity(kHighCapacityKbps); | 289 filter.SetCapacity(kHighCapacityKbps); |
276 filter.SetMaxDelay(500); | 290 filter.SetMaxDelay(500); |
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331 RunFor(300 * 1000); | 345 RunFor(300 * 1000); |
332 PrintResults(filter.GetBitrateStats().GetMean(), counter2.GetBitrateStats(), | 346 PrintResults(filter.GetBitrateStats().GetMean(), counter2.GetBitrateStats(), |
333 0, receiver.GetDelayStats(), counter2.GetBitrateStats()); | 347 0, receiver.GetDelayStats(), counter2.GetBitrateStats()); |
334 } | 348 } |
335 | 349 |
336 TEST_P(BweFeedbackTest, PacedSelfFairness50msTest) { | 350 TEST_P(BweFeedbackTest, PacedSelfFairness50msTest) { |
337 RunFairnessTest(GetParam(), 4, 0, 300, 3000, 50); | 351 RunFairnessTest(GetParam(), 4, 0, 300, 3000, 50); |
338 } | 352 } |
339 | 353 |
340 TEST_P(BweFeedbackTest, PacedSelfFairness500msTest) { | 354 TEST_P(BweFeedbackTest, PacedSelfFairness500msTest) { |
341 RunFairnessTest(GetParam(), 4, 0, 300, 3000, 50); | 355 RunFairnessTest(GetParam(), 4, 0, 300, 3000, 500); |
342 } | 356 } |
343 | 357 |
344 TEST_P(BweFeedbackTest, PacedSelfFairness1000msTest) { | 358 TEST_P(BweFeedbackTest, PacedSelfFairness1000msTest) { |
345 RunFairnessTest(GetParam(), 4, 0, 300, 3000, 1000); | 359 RunFairnessTest(GetParam(), 4, 0, 300, 3000, 1000); |
346 } | 360 } |
347 | 361 |
348 TEST_P(BweFeedbackTest, TcpFairness50msTest) { | 362 TEST_P(BweFeedbackTest, TcpFairness50msTest) { |
349 RunFairnessTest(GetParam(), 1, 1, 300, 2000, 50); | 363 RunFairnessTest(GetParam(), 1, 1, 300, 2000, 50); |
350 } | 364 } |
351 | 365 |
352 TEST_P(BweFeedbackTest, TcpFairness500msTest) { | 366 TEST_P(BweFeedbackTest, TcpFairness500msTest) { |
353 RunFairnessTest(GetParam(), 1, 1, 300, 2000, 500); | 367 RunFairnessTest(GetParam(), 1, 1, 300, 2000, 500); |
354 } | 368 } |
355 | 369 |
356 TEST_P(BweFeedbackTest, TcpFairness1000msTest) { | 370 TEST_P(BweFeedbackTest, TcpFairness1000msTest) { |
357 RunFairnessTest(GetParam(), 1, 1, 300, 2000, 1000); | 371 RunFairnessTest(GetParam(), 1, 1, 300, 2000, 1000); |
358 } | 372 } |
359 } // namespace bwe | 373 } // namespace bwe |
360 } // namespace testing | 374 } // namespace testing |
361 } // namespace webrtc | 375 } // namespace webrtc |
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