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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "content/browser/media/android/media_session.h" | |
| 6 | |
| 7 #include <stddef.h> | |
| 8 | |
| 9 #include <list> | |
| 10 #include <vector> | |
| 11 | |
| 12 #include "base/macros.h" | |
| 13 #include "base/metrics/histogram_samples.h" | |
| 14 #include "base/test/histogram_tester.h" | |
| 15 #include "base/test/simple_test_clock.h" | |
| 16 #include "content/browser/media/android/media_session_observer.h" | |
| 17 #include "content/public/browser/web_contents.h" | |
| 18 #include "content/public/browser/web_contents_observer.h" | |
| 19 #include "content/public/test/content_browser_test.h" | |
| 20 #include "content/shell/browser/shell.h" | |
| 21 #include "testing/gmock/include/gmock/gmock.h" | |
| 22 | |
| 23 using content::WebContents; | |
| 24 using content::WebContentsObserver; | |
| 25 using content::MediaSession; | |
| 26 using content::MediaSessionObserver; | |
| 27 using content::MediaSessionUmaHelper; | |
| 28 | |
| 29 using ::testing::Expectation; | |
| 30 | |
| 31 namespace { | |
| 32 | |
| 33 class MockMediaSessionObserver : public MediaSessionObserver { | |
| 34 public: | |
| 35 MockMediaSessionObserver() | |
| 36 : received_resume_calls_(0), | |
| 37 received_suspend_calls_(0) { | |
| 38 } | |
| 39 | |
| 40 ~MockMediaSessionObserver() override = default; | |
| 41 | |
| 42 // Implements MediaSessionObserver. | |
| 43 void OnSuspend(int player_id) override { | |
| 44 EXPECT_GE(player_id, 0); | |
| 45 EXPECT_GT(players_.size(), static_cast<size_t>(player_id)); | |
| 46 | |
| 47 ++received_suspend_calls_; | |
| 48 players_[player_id].is_playing_ = false; | |
| 49 } | |
| 50 | |
| 51 void OnResume(int player_id) override { | |
| 52 EXPECT_GE(player_id, 0); | |
| 53 EXPECT_GT(players_.size(), static_cast<size_t>(player_id)); | |
| 54 | |
| 55 ++received_resume_calls_; | |
| 56 players_[player_id].is_playing_ = true; | |
| 57 } | |
| 58 | |
| 59 void OnSetVolumeMultiplier(int player_id, double volume_multiplier) override { | |
| 60 EXPECT_GE(player_id, 0); | |
| 61 EXPECT_GT(players_.size(), static_cast<size_t>(player_id)); | |
| 62 | |
| 63 EXPECT_GE(volume_multiplier, 0.0f); | |
| 64 EXPECT_LE(volume_multiplier, 1.0f); | |
| 65 | |
| 66 players_[player_id].volume_multiplier_ = volume_multiplier; | |
| 67 } | |
| 68 | |
| 69 int StartNewPlayer() { | |
| 70 players_.push_back(MockPlayer(true, 1.0f)); | |
| 71 return players_.size() - 1; | |
| 72 } | |
| 73 | |
| 74 bool IsPlaying(size_t player_id) { | |
| 75 EXPECT_GT(players_.size(), player_id); | |
| 76 return players_[player_id].is_playing_; | |
| 77 } | |
| 78 | |
| 79 double GetVolumeMultiplier(size_t player_id) { | |
| 80 EXPECT_GT(players_.size(), player_id); | |
| 81 return players_[player_id].volume_multiplier_; | |
| 82 } | |
| 83 | |
| 84 void SetPlaying(size_t player_id, bool playing) { | |
| 85 EXPECT_GT(players_.size(), player_id); | |
| 86 players_[player_id].is_playing_ = playing; | |
| 87 } | |
| 88 | |
| 89 int received_suspend_calls() const { | |
| 90 return received_suspend_calls_; | |
| 91 } | |
| 92 | |
| 93 int received_resume_calls() const { | |
| 94 return received_resume_calls_; | |
| 95 } | |
| 96 | |
| 97 private: | |
| 98 struct MockPlayer { | |
| 99 public: | |
| 100 MockPlayer(bool is_playing = true, double volume_multiplier = 1.0f) | |
| 101 : is_playing_(is_playing), | |
| 102 volume_multiplier_(volume_multiplier) {} | |
| 103 bool is_playing_; | |
| 104 double volume_multiplier_; | |
| 105 }; | |
| 106 | |
| 107 // Basic representation of the players. The position in the vector is the | |
| 108 // player_id. The value of the vector is the playing status and volume. | |
| 109 std::vector<MockPlayer> players_; | |
| 110 | |
| 111 int received_resume_calls_; | |
| 112 int received_suspend_calls_; | |
| 113 }; | |
| 114 | |
| 115 class MockWebContentsObserver : public WebContentsObserver { | |
| 116 public: | |
| 117 MockWebContentsObserver(WebContents* web_contents) | |
| 118 : WebContentsObserver(web_contents) {} | |
| 119 | |
| 120 MOCK_METHOD2(MediaSessionStateChanged, | |
| 121 void(bool is_controllable, bool is_suspended)); | |
| 122 }; | |
| 123 | |
| 124 } // namespace | |
| 125 | |
| 126 class MediaSessionBrowserTest : public content::ContentBrowserTest { | |
| 127 protected: | |
| 128 MediaSessionBrowserTest() = default; | |
| 129 | |
| 130 void SetUpOnMainThread() override { | |
| 131 ContentBrowserTest::SetUpOnMainThread(); | |
| 132 | |
| 133 mock_web_contents_observer_.reset( | |
| 134 new MockWebContentsObserver(shell()->web_contents())); | |
| 135 media_session_ = MediaSession::Get(shell()->web_contents()); | |
| 136 media_session_->ResetJavaRefForTest(); | |
| 137 ASSERT_TRUE(media_session_); | |
| 138 } | |
| 139 | |
| 140 void TearDownOnMainThread() override { | |
| 141 mock_web_contents_observer_.reset(); | |
| 142 | |
| 143 media_session_->RemoveAllPlayersForTest(); | |
| 144 media_session_ = nullptr; | |
| 145 | |
| 146 ContentBrowserTest::TearDownOnMainThread(); | |
| 147 } | |
| 148 | |
| 149 void StartNewPlayer(MockMediaSessionObserver* media_session_observer, | |
| 150 MediaSession::Type type) { | |
| 151 bool result = AddPlayer( | |
| 152 media_session_observer, | |
| 153 media_session_observer->StartNewPlayer(), | |
| 154 type); | |
| 155 EXPECT_TRUE(result); | |
| 156 } | |
| 157 | |
| 158 bool AddPlayer(MockMediaSessionObserver* media_session_observer, | |
| 159 int player_id, | |
| 160 MediaSession::Type type) { | |
| 161 return media_session_->AddPlayer(media_session_observer, player_id, type); | |
| 162 } | |
| 163 | |
| 164 void RemovePlayer(MockMediaSessionObserver* media_session_observer, | |
| 165 int player_id) { | |
| 166 media_session_->RemovePlayer(media_session_observer, player_id); | |
| 167 } | |
| 168 | |
| 169 void RemovePlayers(MockMediaSessionObserver* media_session_observer) { | |
| 170 media_session_->RemovePlayers(media_session_observer); | |
| 171 } | |
| 172 | |
| 173 void OnPlayerPaused(MockMediaSessionObserver* media_session_observer, | |
| 174 int player_id) { | |
| 175 media_session_->OnPlayerPaused(media_session_observer, player_id); | |
| 176 } | |
| 177 | |
| 178 bool HasAudioFocus() { return media_session_->IsActiveForTest(); } | |
| 179 | |
| 180 MediaSession::Type GetSessionType() { | |
| 181 return media_session_->audio_focus_type_for_test(); | |
| 182 } | |
| 183 | |
| 184 bool IsControllable() { return media_session_->IsControllable(); } | |
| 185 | |
| 186 bool IsSuspended() { return media_session_->IsSuspended(); } | |
| 187 | |
| 188 void UIResume() { | |
| 189 media_session_->Resume(); | |
| 190 } | |
| 191 | |
| 192 void SystemResume() { | |
| 193 media_session_->OnResume(nullptr, nullptr); | |
| 194 } | |
| 195 | |
| 196 void UISuspend() { | |
| 197 media_session_->Suspend(); | |
| 198 } | |
| 199 | |
| 200 void SystemSuspend(bool temporary) { | |
| 201 media_session_->OnSuspend(nullptr, nullptr, temporary); | |
| 202 } | |
| 203 | |
| 204 void SystemSetVolumeMultiplier(double volume_multiplier) { | |
| 205 media_session_->OnSetVolumeMultiplier( | |
| 206 nullptr, nullptr, volume_multiplier); | |
| 207 } | |
| 208 | |
| 209 MockWebContentsObserver* mock_web_contents_observer() { | |
| 210 return mock_web_contents_observer_.get(); | |
| 211 } | |
| 212 | |
| 213 scoped_ptr<MediaSession> CreateDummyMediaSession() { | |
| 214 return scoped_ptr<MediaSession>(new MediaSession(nullptr)); | |
| 215 } | |
| 216 | |
| 217 MediaSessionUmaHelper* GetMediaSessionUMAHelper() { | |
| 218 return media_session_->uma_helper_for_test(); | |
| 219 } | |
| 220 | |
| 221 protected: | |
| 222 MediaSession* media_session_; | |
| 223 scoped_ptr<MockWebContentsObserver> mock_web_contents_observer_; | |
| 224 | |
| 225 DISALLOW_COPY_AND_ASSIGN(MediaSessionBrowserTest); | |
| 226 }; | |
| 227 | |
| 228 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 229 PlayersFromSameObserverDoNotStopEachOtherInSameSession) { | |
| 230 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 231 new MockMediaSessionObserver); | |
| 232 | |
| 233 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 234 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 235 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 236 | |
| 237 EXPECT_TRUE(media_session_observer->IsPlaying(0)); | |
| 238 EXPECT_TRUE(media_session_observer->IsPlaying(1)); | |
| 239 EXPECT_TRUE(media_session_observer->IsPlaying(2)); | |
| 240 } | |
| 241 | |
| 242 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 243 PlayersFromManyObserverDoNotStopEachOtherInSameSession) { | |
| 244 scoped_ptr<MockMediaSessionObserver> media_session_observer_1( | |
| 245 new MockMediaSessionObserver); | |
| 246 scoped_ptr<MockMediaSessionObserver> media_session_observer_2( | |
| 247 new MockMediaSessionObserver); | |
| 248 scoped_ptr<MockMediaSessionObserver> media_session_observer_3( | |
| 249 new MockMediaSessionObserver); | |
| 250 | |
| 251 StartNewPlayer(media_session_observer_1.get(), MediaSession::Type::Content); | |
| 252 StartNewPlayer(media_session_observer_2.get(), MediaSession::Type::Content); | |
| 253 StartNewPlayer(media_session_observer_3.get(), MediaSession::Type::Content); | |
| 254 | |
| 255 EXPECT_TRUE(media_session_observer_1->IsPlaying(0)); | |
| 256 EXPECT_TRUE(media_session_observer_2->IsPlaying(0)); | |
| 257 EXPECT_TRUE(media_session_observer_3->IsPlaying(0)); | |
| 258 } | |
| 259 | |
| 260 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 261 SuspendedMediaSessionStopsPlayers) { | |
| 262 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 263 new MockMediaSessionObserver); | |
| 264 | |
| 265 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 266 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 267 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 268 | |
| 269 SystemSuspend(true); | |
| 270 | |
| 271 EXPECT_FALSE(media_session_observer->IsPlaying(0)); | |
| 272 EXPECT_FALSE(media_session_observer->IsPlaying(1)); | |
| 273 EXPECT_FALSE(media_session_observer->IsPlaying(2)); | |
| 274 } | |
| 275 | |
| 276 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 277 ResumedMediaSessionRestartsPlayers) { | |
| 278 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 279 new MockMediaSessionObserver); | |
| 280 | |
| 281 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 282 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 283 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 284 | |
| 285 SystemSuspend(true); | |
| 286 SystemResume(); | |
| 287 | |
| 288 EXPECT_TRUE(media_session_observer->IsPlaying(0)); | |
| 289 EXPECT_TRUE(media_session_observer->IsPlaying(1)); | |
| 290 EXPECT_TRUE(media_session_observer->IsPlaying(2)); | |
| 291 } | |
| 292 | |
| 293 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 294 StartedPlayerOnSuspendedSessionPlaysAlone) { | |
| 295 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 296 new MockMediaSessionObserver); | |
| 297 | |
| 298 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 299 | |
| 300 EXPECT_TRUE(media_session_observer->IsPlaying(0)); | |
| 301 | |
| 302 SystemSuspend(true); | |
| 303 | |
| 304 EXPECT_FALSE(media_session_observer->IsPlaying(0)); | |
| 305 | |
| 306 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 307 | |
| 308 EXPECT_FALSE(media_session_observer->IsPlaying(0)); | |
| 309 EXPECT_TRUE(media_session_observer->IsPlaying(1)); | |
| 310 | |
| 311 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 312 | |
| 313 EXPECT_FALSE(media_session_observer->IsPlaying(0)); | |
| 314 EXPECT_TRUE(media_session_observer->IsPlaying(1)); | |
| 315 EXPECT_TRUE(media_session_observer->IsPlaying(2)); | |
| 316 } | |
| 317 | |
| 318 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 319 MediaSessionSetVolumeMultiplier) { | |
| 320 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 321 new MockMediaSessionObserver); | |
| 322 | |
| 323 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 324 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 325 | |
| 326 double volume_multiplier = 0.2f; | |
| 327 SystemSetVolumeMultiplier(volume_multiplier); | |
| 328 | |
| 329 EXPECT_EQ(volume_multiplier, media_session_observer->GetVolumeMultiplier(0)); | |
| 330 EXPECT_EQ(volume_multiplier, media_session_observer->GetVolumeMultiplier(1)); | |
| 331 | |
| 332 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 333 | |
| 334 EXPECT_EQ(volume_multiplier, media_session_observer->GetVolumeMultiplier(2)); | |
| 335 } | |
| 336 | |
| 337 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, AudioFocusInitialState) { | |
| 338 EXPECT_FALSE(HasAudioFocus()); | |
| 339 } | |
| 340 | |
| 341 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, StartPlayerGivesFocus) { | |
| 342 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 343 new MockMediaSessionObserver); | |
| 344 | |
| 345 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 346 | |
| 347 EXPECT_TRUE(HasAudioFocus()); | |
| 348 } | |
| 349 | |
| 350 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, SuspendGivesAwayAudioFocus) { | |
| 351 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 352 new MockMediaSessionObserver); | |
| 353 | |
| 354 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 355 | |
| 356 SystemSuspend(true); | |
| 357 | |
| 358 EXPECT_FALSE(HasAudioFocus()); | |
| 359 } | |
| 360 | |
| 361 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, StopGivesAwayAudioFocus) { | |
| 362 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 363 new MockMediaSessionObserver); | |
| 364 | |
| 365 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 366 | |
| 367 media_session_->Stop(); | |
| 368 | |
| 369 EXPECT_FALSE(HasAudioFocus()); | |
| 370 } | |
| 371 | |
| 372 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, ResumeGivesBackAudioFocus) { | |
| 373 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 374 new MockMediaSessionObserver); | |
| 375 | |
| 376 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 377 | |
| 378 SystemSuspend(true); | |
| 379 SystemResume(); | |
| 380 | |
| 381 EXPECT_TRUE(HasAudioFocus()); | |
| 382 } | |
| 383 | |
| 384 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 385 RemovingLastPlayerDropsAudioFocus) { | |
| 386 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 387 new MockMediaSessionObserver); | |
| 388 | |
| 389 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 390 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 391 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 392 | |
| 393 RemovePlayer(media_session_observer.get(), 0); | |
| 394 EXPECT_TRUE(HasAudioFocus()); | |
| 395 RemovePlayer(media_session_observer.get(), 1); | |
| 396 EXPECT_TRUE(HasAudioFocus()); | |
| 397 RemovePlayer(media_session_observer.get(), 2); | |
| 398 EXPECT_FALSE(HasAudioFocus()); | |
| 399 } | |
| 400 | |
| 401 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 402 RemovingLastPlayerFromManyObserversDropsAudioFocus) { | |
| 403 scoped_ptr<MockMediaSessionObserver> media_session_observer_1( | |
| 404 new MockMediaSessionObserver); | |
| 405 scoped_ptr<MockMediaSessionObserver> media_session_observer_2( | |
| 406 new MockMediaSessionObserver); | |
| 407 scoped_ptr<MockMediaSessionObserver> media_session_observer_3( | |
| 408 new MockMediaSessionObserver); | |
| 409 | |
| 410 StartNewPlayer(media_session_observer_1.get(), MediaSession::Type::Content); | |
| 411 StartNewPlayer(media_session_observer_2.get(), MediaSession::Type::Content); | |
| 412 StartNewPlayer(media_session_observer_3.get(), MediaSession::Type::Content); | |
| 413 | |
| 414 RemovePlayer(media_session_observer_1.get(), 0); | |
| 415 EXPECT_TRUE(HasAudioFocus()); | |
| 416 RemovePlayer(media_session_observer_2.get(), 0); | |
| 417 EXPECT_TRUE(HasAudioFocus()); | |
| 418 RemovePlayer(media_session_observer_3.get(), 0); | |
| 419 EXPECT_FALSE(HasAudioFocus()); | |
| 420 } | |
| 421 | |
| 422 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 423 RemovingAllPlayersFromObserversDropsAudioFocus) { | |
| 424 scoped_ptr<MockMediaSessionObserver> media_session_observer_1( | |
| 425 new MockMediaSessionObserver); | |
| 426 scoped_ptr<MockMediaSessionObserver> media_session_observer_2( | |
| 427 new MockMediaSessionObserver); | |
| 428 | |
| 429 StartNewPlayer(media_session_observer_1.get(), MediaSession::Type::Content); | |
| 430 StartNewPlayer(media_session_observer_1.get(), MediaSession::Type::Content); | |
| 431 StartNewPlayer(media_session_observer_2.get(), MediaSession::Type::Content); | |
| 432 StartNewPlayer(media_session_observer_2.get(), MediaSession::Type::Content); | |
| 433 | |
| 434 RemovePlayers(media_session_observer_1.get()); | |
| 435 EXPECT_TRUE(HasAudioFocus()); | |
| 436 RemovePlayers(media_session_observer_2.get()); | |
| 437 EXPECT_FALSE(HasAudioFocus()); | |
| 438 } | |
| 439 | |
| 440 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, ResumePlayGivesAudioFocus) { | |
| 441 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 442 new MockMediaSessionObserver); | |
| 443 | |
| 444 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 445 | |
| 446 RemovePlayer(media_session_observer.get(), 0); | |
| 447 EXPECT_FALSE(HasAudioFocus()); | |
| 448 | |
| 449 EXPECT_TRUE( | |
| 450 AddPlayer(media_session_observer.get(), 0, MediaSession::Type::Content)); | |
| 451 EXPECT_TRUE(HasAudioFocus()); | |
| 452 } | |
| 453 | |
| 454 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 455 ResumeSuspendAreSentOnlyOncePerPlayers) { | |
| 456 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 457 new MockMediaSessionObserver); | |
| 458 | |
| 459 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 460 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 461 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 462 | |
| 463 EXPECT_EQ(0, media_session_observer->received_suspend_calls()); | |
| 464 EXPECT_EQ(0, media_session_observer->received_resume_calls()); | |
| 465 | |
| 466 SystemSuspend(true); | |
| 467 EXPECT_EQ(3, media_session_observer->received_suspend_calls()); | |
| 468 | |
| 469 SystemResume(); | |
| 470 EXPECT_EQ(3, media_session_observer->received_resume_calls()); | |
| 471 } | |
| 472 | |
| 473 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 474 ResumeSuspendAreSentOnlyOncePerPlayersAddedTwice) { | |
| 475 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 476 new MockMediaSessionObserver); | |
| 477 | |
| 478 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 479 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 480 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 481 | |
| 482 // Adding the three players above again. | |
| 483 EXPECT_TRUE( | |
| 484 AddPlayer(media_session_observer.get(), 0, MediaSession::Type::Content)); | |
| 485 EXPECT_TRUE( | |
| 486 AddPlayer(media_session_observer.get(), 1, MediaSession::Type::Content)); | |
| 487 EXPECT_TRUE( | |
| 488 AddPlayer(media_session_observer.get(), 2, MediaSession::Type::Content)); | |
| 489 | |
| 490 EXPECT_EQ(0, media_session_observer->received_suspend_calls()); | |
| 491 EXPECT_EQ(0, media_session_observer->received_resume_calls()); | |
| 492 | |
| 493 SystemSuspend(true); | |
| 494 EXPECT_EQ(3, media_session_observer->received_suspend_calls()); | |
| 495 | |
| 496 SystemResume(); | |
| 497 EXPECT_EQ(3, media_session_observer->received_resume_calls()); | |
| 498 } | |
| 499 | |
| 500 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 501 RemovingTheSamePlayerTwiceIsANoop) { | |
| 502 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 503 new MockMediaSessionObserver); | |
| 504 | |
| 505 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 506 | |
| 507 RemovePlayer(media_session_observer.get(), 0); | |
| 508 RemovePlayer(media_session_observer.get(), 0); | |
| 509 } | |
| 510 | |
| 511 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, MediaSessionType) { | |
| 512 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 513 new MockMediaSessionObserver); | |
| 514 | |
| 515 // Starting a player with a given type should set the session to that type. | |
| 516 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Transient); | |
| 517 EXPECT_EQ(MediaSession::Type::Transient, GetSessionType()); | |
| 518 | |
| 519 // Adding a player of the same type should have no effect on the type. | |
| 520 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Transient); | |
| 521 EXPECT_EQ(MediaSession::Type::Transient, GetSessionType()); | |
| 522 | |
| 523 // Adding a player of Content type should override the current type. | |
| 524 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 525 EXPECT_EQ(MediaSession::Type::Content, GetSessionType()); | |
| 526 | |
| 527 // Adding a player of the Transient type should have no effect on the type. | |
| 528 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Transient); | |
| 529 EXPECT_EQ(MediaSession::Type::Content, GetSessionType()); | |
| 530 | |
| 531 EXPECT_TRUE(media_session_observer->IsPlaying(0)); | |
| 532 EXPECT_TRUE(media_session_observer->IsPlaying(1)); | |
| 533 EXPECT_TRUE(media_session_observer->IsPlaying(2)); | |
| 534 EXPECT_TRUE(media_session_observer->IsPlaying(3)); | |
| 535 | |
| 536 SystemSuspend(true); | |
| 537 | |
| 538 EXPECT_FALSE(media_session_observer->IsPlaying(0)); | |
| 539 EXPECT_FALSE(media_session_observer->IsPlaying(1)); | |
| 540 EXPECT_FALSE(media_session_observer->IsPlaying(2)); | |
| 541 EXPECT_FALSE(media_session_observer->IsPlaying(3)); | |
| 542 | |
| 543 EXPECT_EQ(MediaSession::Type::Content, GetSessionType()); | |
| 544 | |
| 545 SystemResume(); | |
| 546 | |
| 547 EXPECT_TRUE(media_session_observer->IsPlaying(0)); | |
| 548 EXPECT_TRUE(media_session_observer->IsPlaying(1)); | |
| 549 EXPECT_TRUE(media_session_observer->IsPlaying(2)); | |
| 550 EXPECT_TRUE(media_session_observer->IsPlaying(3)); | |
| 551 | |
| 552 EXPECT_EQ(MediaSession::Type::Content, GetSessionType()); | |
| 553 } | |
| 554 | |
| 555 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, ControlsShowForContent) { | |
| 556 EXPECT_CALL(*mock_web_contents_observer(), | |
| 557 MediaSessionStateChanged(true, false)); | |
| 558 | |
| 559 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 560 new MockMediaSessionObserver); | |
| 561 | |
| 562 // Starting a player with a content type should show the media controls. | |
| 563 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 564 | |
| 565 EXPECT_TRUE(IsControllable()); | |
| 566 EXPECT_FALSE(IsSuspended()); | |
| 567 } | |
| 568 | |
| 569 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, ControlsNoShowForTransient) { | |
| 570 EXPECT_CALL(*mock_web_contents_observer(), | |
| 571 MediaSessionStateChanged(false, false)); | |
| 572 | |
| 573 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 574 new MockMediaSessionObserver); | |
| 575 | |
| 576 // Starting a player with a transient type should not show the media controls. | |
| 577 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Transient); | |
| 578 | |
| 579 EXPECT_FALSE(IsControllable()); | |
| 580 EXPECT_FALSE(IsSuspended()); | |
| 581 } | |
| 582 | |
| 583 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, ControlsHideWhenStopped) { | |
| 584 Expectation showControls = EXPECT_CALL(*mock_web_contents_observer(), | |
| 585 MediaSessionStateChanged(true, false)); | |
| 586 EXPECT_CALL(*mock_web_contents_observer(), | |
| 587 MediaSessionStateChanged(false, true)) | |
| 588 .After(showControls); | |
| 589 | |
| 590 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 591 new MockMediaSessionObserver); | |
| 592 | |
| 593 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 594 | |
| 595 RemovePlayers(media_session_observer.get()); | |
| 596 | |
| 597 EXPECT_FALSE(IsControllable()); | |
| 598 EXPECT_TRUE(IsSuspended()); | |
| 599 } | |
| 600 | |
| 601 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, ControlsShownAcceptTransient) { | |
| 602 EXPECT_CALL(*mock_web_contents_observer(), | |
| 603 MediaSessionStateChanged(true, false)); | |
| 604 | |
| 605 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 606 new MockMediaSessionObserver); | |
| 607 | |
| 608 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 609 | |
| 610 // Transient player join the session without affecting the controls. | |
| 611 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Transient); | |
| 612 | |
| 613 EXPECT_TRUE(IsControllable()); | |
| 614 EXPECT_FALSE(IsSuspended()); | |
| 615 } | |
| 616 | |
| 617 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 618 ControlsShownAfterContentAdded) { | |
| 619 Expectation dontShowControls = EXPECT_CALL( | |
| 620 *mock_web_contents_observer(), MediaSessionStateChanged(false, false)); | |
| 621 EXPECT_CALL(*mock_web_contents_observer(), | |
| 622 MediaSessionStateChanged(true, false)) | |
| 623 .After(dontShowControls); | |
| 624 | |
| 625 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 626 new MockMediaSessionObserver); | |
| 627 | |
| 628 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Transient); | |
| 629 | |
| 630 // The controls are shown when the content player is added. | |
| 631 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 632 | |
| 633 EXPECT_TRUE(IsControllable()); | |
| 634 EXPECT_FALSE(IsSuspended()); | |
| 635 } | |
| 636 | |
| 637 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 638 ControlsStayIfOnlyOnePlayerHasBeenPaused) { | |
| 639 EXPECT_CALL(*mock_web_contents_observer(), | |
| 640 MediaSessionStateChanged(true, false)); | |
| 641 | |
| 642 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 643 new MockMediaSessionObserver); | |
| 644 | |
| 645 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 646 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Transient); | |
| 647 | |
| 648 // Removing only content player doesn't hide the controls since the session | |
| 649 // is still active. | |
| 650 RemovePlayer(media_session_observer.get(), 0); | |
| 651 | |
| 652 EXPECT_TRUE(IsControllable()); | |
| 653 EXPECT_FALSE(IsSuspended()); | |
| 654 } | |
| 655 | |
| 656 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 657 ControlsHideWhenTheLastPlayerIsRemoved) { | |
| 658 Expectation showControls = EXPECT_CALL(*mock_web_contents_observer(), | |
| 659 MediaSessionStateChanged(true, false)); | |
| 660 EXPECT_CALL(*mock_web_contents_observer(), | |
| 661 MediaSessionStateChanged(false, true)) | |
| 662 .After(showControls); | |
| 663 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 664 new MockMediaSessionObserver); | |
| 665 | |
| 666 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 667 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 668 | |
| 669 RemovePlayer(media_session_observer.get(), 0); | |
| 670 | |
| 671 EXPECT_TRUE(IsControllable()); | |
| 672 EXPECT_FALSE(IsSuspended()); | |
| 673 | |
| 674 RemovePlayer(media_session_observer.get(), 1); | |
| 675 | |
| 676 EXPECT_FALSE(IsControllable()); | |
| 677 EXPECT_TRUE(IsSuspended()); | |
| 678 } | |
| 679 | |
| 680 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 681 ControlsHideWhenAllThePlayersAreRemoved) { | |
| 682 Expectation showControls = EXPECT_CALL(*mock_web_contents_observer(), | |
| 683 MediaSessionStateChanged(true, false)); | |
| 684 EXPECT_CALL(*mock_web_contents_observer(), | |
| 685 MediaSessionStateChanged(false, true)) | |
| 686 .After(showControls); | |
| 687 | |
| 688 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 689 new MockMediaSessionObserver); | |
| 690 | |
| 691 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 692 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 693 | |
| 694 RemovePlayers(media_session_observer.get()); | |
| 695 | |
| 696 EXPECT_FALSE(IsControllable()); | |
| 697 EXPECT_TRUE(IsSuspended()); | |
| 698 } | |
| 699 | |
| 700 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 701 ControlsNotHideWhenTheLastPlayerIsPaused) { | |
| 702 Expectation showControls = EXPECT_CALL(*mock_web_contents_observer(), | |
| 703 MediaSessionStateChanged(true, false)); | |
| 704 EXPECT_CALL(*mock_web_contents_observer(), | |
| 705 MediaSessionStateChanged(true, true)) | |
| 706 .After(showControls); | |
| 707 | |
| 708 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 709 new MockMediaSessionObserver); | |
| 710 | |
| 711 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 712 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 713 | |
| 714 OnPlayerPaused(media_session_observer.get(), 0); | |
| 715 | |
| 716 EXPECT_TRUE(IsControllable()); | |
| 717 EXPECT_FALSE(IsSuspended()); | |
| 718 | |
| 719 OnPlayerPaused(media_session_observer.get(), 1); | |
| 720 | |
| 721 EXPECT_TRUE(IsControllable()); | |
| 722 EXPECT_TRUE(IsSuspended()); | |
| 723 } | |
| 724 | |
| 725 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 726 SuspendTemporaryUpdatesControls) { | |
| 727 Expectation showControls = EXPECT_CALL(*mock_web_contents_observer(), | |
| 728 MediaSessionStateChanged(true, false)); | |
| 729 EXPECT_CALL(*mock_web_contents_observer(), | |
| 730 MediaSessionStateChanged(true, true)) | |
| 731 .After(showControls); | |
| 732 | |
| 733 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 734 new MockMediaSessionObserver); | |
| 735 | |
| 736 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 737 | |
| 738 SystemSuspend(true); | |
| 739 | |
| 740 EXPECT_TRUE(IsControllable()); | |
| 741 EXPECT_TRUE(IsSuspended()); | |
| 742 } | |
| 743 | |
| 744 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, ControlsUpdatedWhenResumed) { | |
| 745 Expectation showControls = EXPECT_CALL(*mock_web_contents_observer(), | |
| 746 MediaSessionStateChanged(true, false)); | |
| 747 Expectation pauseControls = EXPECT_CALL(*mock_web_contents_observer(), | |
| 748 MediaSessionStateChanged(true, true)) | |
| 749 .After(showControls); | |
| 750 EXPECT_CALL(*mock_web_contents_observer(), | |
| 751 MediaSessionStateChanged(true, false)) | |
| 752 .After(pauseControls); | |
| 753 | |
| 754 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 755 new MockMediaSessionObserver); | |
| 756 | |
| 757 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 758 SystemSuspend(true); | |
| 759 SystemResume(); | |
| 760 | |
| 761 EXPECT_TRUE(IsControllable()); | |
| 762 EXPECT_FALSE(IsSuspended()); | |
| 763 } | |
| 764 | |
| 765 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 766 ControlsHideWhenSessionSuspendedPermanently) { | |
| 767 Expectation showControls = EXPECT_CALL(*mock_web_contents_observer(), | |
| 768 MediaSessionStateChanged(true, false)); | |
| 769 EXPECT_CALL(*mock_web_contents_observer(), | |
| 770 MediaSessionStateChanged(false, true)) | |
| 771 .After(showControls); | |
| 772 | |
| 773 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 774 new MockMediaSessionObserver); | |
| 775 | |
| 776 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 777 | |
| 778 SystemSuspend(false); | |
| 779 | |
| 780 EXPECT_FALSE(IsControllable()); | |
| 781 EXPECT_TRUE(IsSuspended()); | |
| 782 } | |
| 783 | |
| 784 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 785 ConstrolsHideWhenSessionStops) { | |
| 786 Expectation showControls = EXPECT_CALL(*mock_web_contents_observer(), | |
| 787 MediaSessionStateChanged(true, false)); | |
| 788 Expectation pauseControls = EXPECT_CALL(*mock_web_contents_observer(), | |
| 789 MediaSessionStateChanged(true, true)) | |
| 790 .After(showControls); | |
| 791 EXPECT_CALL(*mock_web_contents_observer(), | |
| 792 MediaSessionStateChanged(false, true)) | |
| 793 .After(pauseControls); | |
| 794 | |
| 795 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 796 new MockMediaSessionObserver); | |
| 797 | |
| 798 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 799 | |
| 800 media_session_->Stop(); | |
| 801 | |
| 802 EXPECT_FALSE(IsControllable()); | |
| 803 EXPECT_TRUE(IsSuspended()); | |
| 804 } | |
| 805 | |
| 806 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 807 ControlsHideWhenSessionChangesFromContentToTransient) { | |
| 808 Expectation showControls = EXPECT_CALL(*mock_web_contents_observer(), | |
| 809 MediaSessionStateChanged(true, false)); | |
| 810 Expectation pauseControls = EXPECT_CALL(*mock_web_contents_observer(), | |
| 811 MediaSessionStateChanged(true, true)) | |
| 812 .After(showControls); | |
| 813 EXPECT_CALL(*mock_web_contents_observer(), | |
| 814 MediaSessionStateChanged(false, false)) | |
| 815 .After(pauseControls); | |
| 816 | |
| 817 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 818 new MockMediaSessionObserver); | |
| 819 | |
| 820 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 821 SystemSuspend(true); | |
| 822 | |
| 823 // This should reset the session and change it to a transient, so | |
| 824 // hide the controls. | |
| 825 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Transient); | |
| 826 | |
| 827 EXPECT_FALSE(IsControllable()); | |
| 828 EXPECT_FALSE(IsSuspended()); | |
| 829 } | |
| 830 | |
| 831 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 832 ControlsUpdatedWhenNewPlayerResetsSession) { | |
| 833 Expectation showControls = EXPECT_CALL(*mock_web_contents_observer(), | |
| 834 MediaSessionStateChanged(true, false)); | |
| 835 Expectation pauseControls = EXPECT_CALL(*mock_web_contents_observer(), | |
| 836 MediaSessionStateChanged(true, true)) | |
| 837 .After(showControls); | |
| 838 EXPECT_CALL(*mock_web_contents_observer(), | |
| 839 MediaSessionStateChanged(true, false)) | |
| 840 .After(pauseControls); | |
| 841 | |
| 842 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 843 new MockMediaSessionObserver); | |
| 844 | |
| 845 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 846 SystemSuspend(true); | |
| 847 | |
| 848 // This should reset the session and update the controls. | |
| 849 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 850 | |
| 851 EXPECT_TRUE(IsControllable()); | |
| 852 EXPECT_FALSE(IsSuspended()); | |
| 853 } | |
| 854 | |
| 855 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 856 ControlsResumedWhenPlayerIsResumed) { | |
| 857 Expectation showControls = EXPECT_CALL(*mock_web_contents_observer(), | |
| 858 MediaSessionStateChanged(true, false)); | |
| 859 Expectation pauseControls = EXPECT_CALL(*mock_web_contents_observer(), | |
| 860 MediaSessionStateChanged(true, true)) | |
| 861 .After(showControls); | |
| 862 EXPECT_CALL(*mock_web_contents_observer(), | |
| 863 MediaSessionStateChanged(true, false)) | |
| 864 .After(pauseControls); | |
| 865 | |
| 866 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 867 new MockMediaSessionObserver); | |
| 868 | |
| 869 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 870 SystemSuspend(true); | |
| 871 | |
| 872 // This should resume the session and update the controls. | |
| 873 AddPlayer(media_session_observer.get(), 0, MediaSession::Type::Content); | |
| 874 | |
| 875 EXPECT_TRUE(IsControllable()); | |
| 876 EXPECT_FALSE(IsSuspended()); | |
| 877 } | |
| 878 | |
| 879 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 880 ControlsUpdatedDueToResumeSessionAction) { | |
| 881 Expectation showControls = EXPECT_CALL(*mock_web_contents_observer(), | |
| 882 MediaSessionStateChanged(true, false)); | |
| 883 EXPECT_CALL(*mock_web_contents_observer(), | |
| 884 MediaSessionStateChanged(true, true)).After(showControls); | |
| 885 | |
| 886 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 887 new MockMediaSessionObserver); | |
| 888 | |
| 889 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 890 UISuspend(); | |
| 891 | |
| 892 EXPECT_TRUE(IsControllable()); | |
| 893 EXPECT_TRUE(IsSuspended()); | |
| 894 } | |
| 895 | |
| 896 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 897 ControlsUpdatedDueToSuspendSessionAction) { | |
| 898 Expectation showControls = EXPECT_CALL(*mock_web_contents_observer(), | |
| 899 MediaSessionStateChanged(true, false)); | |
| 900 Expectation pauseControls = EXPECT_CALL(*mock_web_contents_observer(), | |
| 901 MediaSessionStateChanged(true, true)) | |
| 902 .After(showControls); | |
| 903 EXPECT_CALL(*mock_web_contents_observer(), | |
| 904 MediaSessionStateChanged(true, false)) | |
| 905 .After(pauseControls); | |
| 906 | |
| 907 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 908 new MockMediaSessionObserver); | |
| 909 | |
| 910 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 911 UISuspend(); | |
| 912 UIResume(); | |
| 913 | |
| 914 EXPECT_TRUE(IsControllable()); | |
| 915 EXPECT_FALSE(IsSuspended()); | |
| 916 } | |
| 917 | |
| 918 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 919 DontResumeBySystemUISuspendedSessions) { | |
| 920 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 921 new MockMediaSessionObserver); | |
| 922 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 923 | |
| 924 UISuspend(); | |
| 925 EXPECT_TRUE(IsControllable()); | |
| 926 EXPECT_TRUE(IsSuspended()); | |
| 927 | |
| 928 SystemResume(); | |
| 929 EXPECT_TRUE(IsControllable()); | |
| 930 EXPECT_TRUE(IsSuspended()); | |
| 931 } | |
| 932 | |
| 933 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 934 AllowUIResumeForSystemSuspend) { | |
| 935 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 936 new MockMediaSessionObserver); | |
| 937 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 938 | |
| 939 SystemSuspend(true); | |
| 940 EXPECT_TRUE(IsControllable()); | |
| 941 EXPECT_TRUE(IsSuspended()); | |
| 942 | |
| 943 UIResume(); | |
| 944 EXPECT_TRUE(IsControllable()); | |
| 945 EXPECT_FALSE(IsSuspended()); | |
| 946 } | |
| 947 | |
| 948 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, ResumeSuspendFromUI) { | |
| 949 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 950 new MockMediaSessionObserver); | |
| 951 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 952 | |
| 953 UISuspend(); | |
| 954 EXPECT_TRUE(IsControllable()); | |
| 955 EXPECT_TRUE(IsSuspended()); | |
| 956 | |
| 957 UIResume(); | |
| 958 EXPECT_TRUE(IsControllable()); | |
| 959 EXPECT_FALSE(IsSuspended()); | |
| 960 } | |
| 961 | |
| 962 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, ResumeSuspendFromSystem) { | |
| 963 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 964 new MockMediaSessionObserver); | |
| 965 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 966 | |
| 967 SystemSuspend(true); | |
| 968 EXPECT_TRUE(IsControllable()); | |
| 969 EXPECT_TRUE(IsSuspended()); | |
| 970 | |
| 971 SystemResume(); | |
| 972 EXPECT_TRUE(IsControllable()); | |
| 973 EXPECT_FALSE(IsSuspended()); | |
| 974 } | |
| 975 | |
| 976 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, UMA_Suspended_SystemTransient) { | |
| 977 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 978 new MockMediaSessionObserver); | |
| 979 base::HistogramTester tester; | |
| 980 | |
| 981 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 982 SystemSuspend(true); | |
| 983 | |
| 984 scoped_ptr<base::HistogramSamples> samples( | |
| 985 tester.GetHistogramSamplesSinceCreation("Media.Session.Suspended")); | |
| 986 EXPECT_EQ(1, samples->TotalCount()); | |
| 987 EXPECT_EQ(1, samples->GetCount(0)); // System Transient | |
| 988 EXPECT_EQ(0, samples->GetCount(1)); // System Permanent | |
| 989 EXPECT_EQ(0, samples->GetCount(2)); // UI | |
| 990 } | |
| 991 | |
| 992 | |
| 993 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 994 UMA_Suspended_SystemPermantent) { | |
| 995 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 996 new MockMediaSessionObserver); | |
| 997 base::HistogramTester tester; | |
| 998 | |
| 999 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 1000 SystemSuspend(false); | |
| 1001 | |
| 1002 scoped_ptr<base::HistogramSamples> samples( | |
| 1003 tester.GetHistogramSamplesSinceCreation("Media.Session.Suspended")); | |
| 1004 EXPECT_EQ(1, samples->TotalCount()); | |
| 1005 EXPECT_EQ(0, samples->GetCount(0)); // System Transient | |
| 1006 EXPECT_EQ(1, samples->GetCount(1)); // System Permanent | |
| 1007 EXPECT_EQ(0, samples->GetCount(2)); // UI | |
| 1008 } | |
| 1009 | |
| 1010 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, UMA_Suspended_UI) { | |
| 1011 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 1012 new MockMediaSessionObserver); | |
| 1013 base::HistogramTester tester; | |
| 1014 | |
| 1015 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 1016 UISuspend(); | |
| 1017 | |
| 1018 scoped_ptr<base::HistogramSamples> samples( | |
| 1019 tester.GetHistogramSamplesSinceCreation("Media.Session.Suspended")); | |
| 1020 EXPECT_EQ(1, samples->TotalCount()); | |
| 1021 EXPECT_EQ(0, samples->GetCount(0)); // System Transient | |
| 1022 EXPECT_EQ(0, samples->GetCount(1)); // System Permanent | |
| 1023 EXPECT_EQ(1, samples->GetCount(2)); // UI | |
| 1024 } | |
| 1025 | |
| 1026 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, UMA_Suspended_Multiple) { | |
| 1027 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 1028 new MockMediaSessionObserver); | |
| 1029 base::HistogramTester tester; | |
| 1030 | |
| 1031 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 1032 | |
| 1033 UISuspend(); | |
| 1034 UIResume(); | |
| 1035 | |
| 1036 SystemSuspend(true); | |
| 1037 SystemResume(); | |
| 1038 | |
| 1039 UISuspend(); | |
| 1040 UIResume(); | |
| 1041 | |
| 1042 SystemSuspend(false); | |
| 1043 | |
| 1044 scoped_ptr<base::HistogramSamples> samples( | |
| 1045 tester.GetHistogramSamplesSinceCreation("Media.Session.Suspended")); | |
| 1046 EXPECT_EQ(4, samples->TotalCount()); | |
| 1047 EXPECT_EQ(1, samples->GetCount(0)); // System Transient | |
| 1048 EXPECT_EQ(1, samples->GetCount(1)); // System Permanent | |
| 1049 EXPECT_EQ(2, samples->GetCount(2)); // UI | |
| 1050 } | |
| 1051 | |
| 1052 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, UMA_Suspended_Crossing) { | |
| 1053 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 1054 new MockMediaSessionObserver); | |
| 1055 base::HistogramTester tester; | |
| 1056 | |
| 1057 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 1058 | |
| 1059 UISuspend(); | |
| 1060 SystemSuspend(true); | |
| 1061 SystemSuspend(false); | |
| 1062 UIResume(); | |
| 1063 | |
| 1064 SystemSuspend(true); | |
| 1065 SystemSuspend(true); | |
| 1066 SystemSuspend(false); | |
| 1067 SystemResume(); | |
| 1068 | |
| 1069 scoped_ptr<base::HistogramSamples> samples( | |
| 1070 tester.GetHistogramSamplesSinceCreation("Media.Session.Suspended")); | |
| 1071 EXPECT_EQ(2, samples->TotalCount()); | |
| 1072 EXPECT_EQ(1, samples->GetCount(0)); // System Transient | |
| 1073 EXPECT_EQ(0, samples->GetCount(1)); // System Permanent | |
| 1074 EXPECT_EQ(1, samples->GetCount(2)); // UI | |
| 1075 } | |
| 1076 | |
| 1077 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, UMA_Suspended_Stop) { | |
| 1078 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 1079 new MockMediaSessionObserver); | |
| 1080 base::HistogramTester tester; | |
| 1081 | |
| 1082 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 1083 media_session_->Stop(); | |
| 1084 | |
| 1085 scoped_ptr<base::HistogramSamples> samples( | |
| 1086 tester.GetHistogramSamplesSinceCreation("Media.Session.Suspended")); | |
| 1087 EXPECT_EQ(1, samples->TotalCount()); | |
| 1088 EXPECT_EQ(0, samples->GetCount(0)); // System Transient | |
| 1089 EXPECT_EQ(0, samples->GetCount(1)); // System Permanent | |
| 1090 EXPECT_EQ(1, samples->GetCount(2)); // UI | |
| 1091 } | |
| 1092 | |
| 1093 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, UMA_ActiveTime_NoActivation) { | |
| 1094 base::HistogramTester tester; | |
| 1095 | |
| 1096 scoped_ptr<MediaSession> media_session = CreateDummyMediaSession(); | |
| 1097 media_session.reset(); | |
| 1098 | |
| 1099 // A MediaSession that wasn't active doesn't register an active time. | |
| 1100 scoped_ptr<base::HistogramSamples> samples( | |
| 1101 tester.GetHistogramSamplesSinceCreation("Media.Session.ActiveTime")); | |
| 1102 EXPECT_EQ(0, samples->TotalCount()); | |
| 1103 } | |
| 1104 | |
| 1105 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 1106 UMA_ActiveTime_SimpleActivation) { | |
| 1107 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 1108 new MockMediaSessionObserver); | |
| 1109 base::HistogramTester tester; | |
| 1110 | |
| 1111 MediaSessionUmaHelper* media_session_uma_helper = GetMediaSessionUMAHelper(); | |
| 1112 base::SimpleTestClock* clock = new base::SimpleTestClock(); | |
| 1113 clock->SetNow(base::Time::Now()); | |
| 1114 media_session_uma_helper->SetClockForTest( | |
| 1115 scoped_ptr<base::SimpleTestClock>(clock)); | |
| 1116 | |
| 1117 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 1118 | |
| 1119 clock->Advance(base::TimeDelta::FromMilliseconds(1000)); | |
| 1120 media_session_->Stop(); | |
| 1121 | |
| 1122 scoped_ptr<base::HistogramSamples> samples( | |
| 1123 tester.GetHistogramSamplesSinceCreation("Media.Session.ActiveTime")); | |
| 1124 EXPECT_EQ(1, samples->TotalCount()); | |
| 1125 EXPECT_EQ(1, samples->GetCount(1000)); | |
| 1126 } | |
| 1127 | |
| 1128 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 1129 UMA_ActiveTime_ActivationWithUISuspension) { | |
| 1130 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 1131 new MockMediaSessionObserver); | |
| 1132 base::HistogramTester tester; | |
| 1133 | |
| 1134 MediaSessionUmaHelper* media_session_uma_helper = GetMediaSessionUMAHelper(); | |
| 1135 base::SimpleTestClock* clock = new base::SimpleTestClock(); | |
| 1136 clock->SetNow(base::Time::Now()); | |
| 1137 media_session_uma_helper->SetClockForTest( | |
| 1138 scoped_ptr<base::SimpleTestClock>(clock)); | |
| 1139 | |
| 1140 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 1141 | |
| 1142 clock->Advance(base::TimeDelta::FromMilliseconds(1000)); | |
| 1143 UISuspend(); | |
| 1144 | |
| 1145 clock->Advance(base::TimeDelta::FromMilliseconds(2000)); | |
| 1146 UIResume(); | |
| 1147 | |
| 1148 clock->Advance(base::TimeDelta::FromMilliseconds(1000)); | |
| 1149 media_session_->Stop(); | |
| 1150 | |
| 1151 scoped_ptr<base::HistogramSamples> samples( | |
| 1152 tester.GetHistogramSamplesSinceCreation("Media.Session.ActiveTime")); | |
| 1153 EXPECT_EQ(1, samples->TotalCount()); | |
| 1154 EXPECT_EQ(1, samples->GetCount(2000)); | |
| 1155 } | |
| 1156 | |
| 1157 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 1158 UMA_ActiveTime_ActivationWithSystemSuspension) { | |
| 1159 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 1160 new MockMediaSessionObserver); | |
| 1161 base::HistogramTester tester; | |
| 1162 | |
| 1163 MediaSessionUmaHelper* media_session_uma_helper = GetMediaSessionUMAHelper(); | |
| 1164 base::SimpleTestClock* clock = new base::SimpleTestClock(); | |
| 1165 clock->SetNow(base::Time::Now()); | |
| 1166 media_session_uma_helper->SetClockForTest( | |
| 1167 scoped_ptr<base::SimpleTestClock>(clock)); | |
| 1168 | |
| 1169 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 1170 | |
| 1171 clock->Advance(base::TimeDelta::FromMilliseconds(1000)); | |
| 1172 SystemSuspend(true); | |
| 1173 | |
| 1174 clock->Advance(base::TimeDelta::FromMilliseconds(2000)); | |
| 1175 SystemResume(); | |
| 1176 | |
| 1177 clock->Advance(base::TimeDelta::FromMilliseconds(1000)); | |
| 1178 media_session_->Stop(); | |
| 1179 | |
| 1180 scoped_ptr<base::HistogramSamples> samples( | |
| 1181 tester.GetHistogramSamplesSinceCreation("Media.Session.ActiveTime")); | |
| 1182 EXPECT_EQ(1, samples->TotalCount()); | |
| 1183 EXPECT_EQ(1, samples->GetCount(2000)); | |
| 1184 } | |
| 1185 | |
| 1186 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 1187 UMA_ActiveTime_ActivateSuspendedButNotStopped) { | |
| 1188 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 1189 new MockMediaSessionObserver); | |
| 1190 base::HistogramTester tester; | |
| 1191 | |
| 1192 MediaSessionUmaHelper* media_session_uma_helper = GetMediaSessionUMAHelper(); | |
| 1193 base::SimpleTestClock* clock = new base::SimpleTestClock(); | |
| 1194 clock->SetNow(base::Time::Now()); | |
| 1195 media_session_uma_helper->SetClockForTest( | |
| 1196 scoped_ptr<base::SimpleTestClock>(clock)); | |
| 1197 | |
| 1198 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 1199 clock->Advance(base::TimeDelta::FromMilliseconds(500)); | |
| 1200 SystemSuspend(true); | |
| 1201 | |
| 1202 { | |
| 1203 scoped_ptr<base::HistogramSamples> samples( | |
| 1204 tester.GetHistogramSamplesSinceCreation("Media.Session.ActiveTime")); | |
| 1205 EXPECT_EQ(0, samples->TotalCount()); | |
| 1206 } | |
| 1207 | |
| 1208 SystemResume(); | |
| 1209 clock->Advance(base::TimeDelta::FromMilliseconds(5000)); | |
| 1210 UISuspend(); | |
| 1211 | |
| 1212 { | |
| 1213 scoped_ptr<base::HistogramSamples> samples( | |
| 1214 tester.GetHistogramSamplesSinceCreation("Media.Session.ActiveTime")); | |
| 1215 EXPECT_EQ(0, samples->TotalCount()); | |
| 1216 } | |
| 1217 } | |
| 1218 | |
| 1219 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 1220 UMA_ActiveTime_ActivateSuspendStopTwice) { | |
| 1221 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 1222 new MockMediaSessionObserver); | |
| 1223 base::HistogramTester tester; | |
| 1224 | |
| 1225 MediaSessionUmaHelper* media_session_uma_helper = GetMediaSessionUMAHelper(); | |
| 1226 base::SimpleTestClock* clock = new base::SimpleTestClock(); | |
| 1227 clock->SetNow(base::Time::Now()); | |
| 1228 media_session_uma_helper->SetClockForTest( | |
| 1229 scoped_ptr<base::SimpleTestClock>(clock)); | |
| 1230 | |
| 1231 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 1232 clock->Advance(base::TimeDelta::FromMilliseconds(500)); | |
| 1233 SystemSuspend(true); | |
| 1234 media_session_->Stop(); | |
| 1235 | |
| 1236 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 1237 clock->Advance(base::TimeDelta::FromMilliseconds(5000)); | |
| 1238 SystemResume(); | |
| 1239 media_session_->Stop(); | |
| 1240 | |
| 1241 scoped_ptr<base::HistogramSamples> samples( | |
| 1242 tester.GetHistogramSamplesSinceCreation("Media.Session.ActiveTime")); | |
| 1243 EXPECT_EQ(2, samples->TotalCount()); | |
| 1244 EXPECT_EQ(1, samples->GetCount(500)); | |
| 1245 EXPECT_EQ(1, samples->GetCount(5000)); | |
| 1246 } | |
| 1247 | |
| 1248 IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest, | |
| 1249 UMA_ActiveTime_MultipleActivations) { | |
| 1250 scoped_ptr<MockMediaSessionObserver> media_session_observer( | |
| 1251 new MockMediaSessionObserver); | |
| 1252 base::HistogramTester tester; | |
| 1253 | |
| 1254 MediaSessionUmaHelper* media_session_uma_helper = GetMediaSessionUMAHelper(); | |
| 1255 base::SimpleTestClock* clock = new base::SimpleTestClock(); | |
| 1256 clock->SetNow(base::Time::Now()); | |
| 1257 media_session_uma_helper->SetClockForTest( | |
| 1258 scoped_ptr<base::SimpleTestClock>(clock)); | |
| 1259 | |
| 1260 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 1261 clock->Advance(base::TimeDelta::FromMilliseconds(10000)); | |
| 1262 RemovePlayer(media_session_observer.get(), 0); | |
| 1263 | |
| 1264 StartNewPlayer(media_session_observer.get(), MediaSession::Type::Content); | |
| 1265 clock->Advance(base::TimeDelta::FromMilliseconds(1000)); | |
| 1266 media_session_->Stop(); | |
| 1267 | |
| 1268 scoped_ptr<base::HistogramSamples> samples( | |
| 1269 tester.GetHistogramSamplesSinceCreation("Media.Session.ActiveTime")); | |
| 1270 EXPECT_EQ(2, samples->TotalCount()); | |
| 1271 EXPECT_EQ(1, samples->GetCount(1000)); | |
| 1272 EXPECT_EQ(1, samples->GetCount(10000)); | |
| 1273 } | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 1698933004:
Make MediaSession a runtime-enabled feature on Desktop. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master