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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "cc/surfaces/display_scheduler.h" | 5 #include "cc/surfaces/display_scheduler.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "base/test/null_task_runner.h" | 8 #include "base/test/null_task_runner.h" |
9 #include "base/test/simple_test_tick_clock.h" | 9 #include "base/test/simple_test_tick_clock.h" |
10 #include "base/trace_event/trace_event.h" | 10 #include "base/trace_event/trace_event.h" |
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99 | 99 |
100 FakeExternalBeginFrameSource fake_begin_frame_source_; | 100 FakeExternalBeginFrameSource fake_begin_frame_source_; |
101 | 101 |
102 base::SimpleTestTickClock now_src_; | 102 base::SimpleTestTickClock now_src_; |
103 scoped_refptr<base::NullTaskRunner> task_runner_; | 103 scoped_refptr<base::NullTaskRunner> task_runner_; |
104 FakeDisplaySchedulerClient client_; | 104 FakeDisplaySchedulerClient client_; |
105 TestDisplayScheduler scheduler_; | 105 TestDisplayScheduler scheduler_; |
106 }; | 106 }; |
107 | 107 |
108 TEST_F(DisplaySchedulerTest, ResizeHasLateDeadlineUntilNewRootSurface) { | 108 TEST_F(DisplaySchedulerTest, ResizeHasLateDeadlineUntilNewRootSurface) { |
109 SurfaceId root_surface_id1(kArbitraryFrameSinkId, 1, 0); | 109 SurfaceId root_surface_id1(kArbitraryFrameSinkId, LocalFrameId(1, 0)); |
110 SurfaceId root_surface_id2(kArbitraryFrameSinkId, 2, 0); | 110 SurfaceId root_surface_id2(kArbitraryFrameSinkId, LocalFrameId(2, 0)); |
111 SurfaceId sid1(kArbitraryFrameSinkId, 3, 0); | 111 SurfaceId sid1(kArbitraryFrameSinkId, LocalFrameId(3, 0)); |
112 base::TimeTicks late_deadline; | 112 base::TimeTicks late_deadline; |
113 | 113 |
114 scheduler_.SetVisible(true); | 114 scheduler_.SetVisible(true); |
115 | 115 |
116 // Go trough an initial BeginFrame cycle with the root surface. | 116 // Go trough an initial BeginFrame cycle with the root surface. |
117 BeginFrameForTest(); | 117 BeginFrameForTest(); |
118 scheduler_.SetNewRootSurface(root_surface_id1); | 118 scheduler_.SetNewRootSurface(root_surface_id1); |
119 scheduler_.BeginFrameDeadlineForTest(); | 119 scheduler_.BeginFrameDeadlineForTest(); |
120 | 120 |
121 // Resize on the next begin frame cycle should cause the deadline to wait | 121 // Resize on the next begin frame cycle should cause the deadline to wait |
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136 BeginFrameForTest(); | 136 BeginFrameForTest(); |
137 scheduler_.SurfaceDamaged(sid1); | 137 scheduler_.SurfaceDamaged(sid1); |
138 EXPECT_GT(late_deadline, scheduler_.DesiredBeginFrameDeadlineTimeForTest()); | 138 EXPECT_GT(late_deadline, scheduler_.DesiredBeginFrameDeadlineTimeForTest()); |
139 scheduler_.SurfaceDamaged(root_surface_id2); | 139 scheduler_.SurfaceDamaged(root_surface_id2); |
140 EXPECT_GE(now_src().NowTicks(), | 140 EXPECT_GE(now_src().NowTicks(), |
141 scheduler_.DesiredBeginFrameDeadlineTimeForTest()); | 141 scheduler_.DesiredBeginFrameDeadlineTimeForTest()); |
142 scheduler_.BeginFrameDeadlineForTest(); | 142 scheduler_.BeginFrameDeadlineForTest(); |
143 } | 143 } |
144 | 144 |
145 TEST_F(DisplaySchedulerTest, ResizeHasLateDeadlineUntilDamagedSurface) { | 145 TEST_F(DisplaySchedulerTest, ResizeHasLateDeadlineUntilDamagedSurface) { |
146 SurfaceId root_surface_id(kArbitraryFrameSinkId, 1, 0); | 146 SurfaceId root_surface_id(kArbitraryFrameSinkId, LocalFrameId(1, 0)); |
147 SurfaceId sid1(kArbitraryFrameSinkId, 2, 0); | 147 SurfaceId sid1(kArbitraryFrameSinkId, LocalFrameId(2, 0)); |
148 base::TimeTicks late_deadline; | 148 base::TimeTicks late_deadline; |
149 | 149 |
150 scheduler_.SetVisible(true); | 150 scheduler_.SetVisible(true); |
151 | 151 |
152 // Go trough an initial BeginFrame cycle with the root surface. | 152 // Go trough an initial BeginFrame cycle with the root surface. |
153 BeginFrameForTest(); | 153 BeginFrameForTest(); |
154 scheduler_.SetNewRootSurface(root_surface_id); | 154 scheduler_.SetNewRootSurface(root_surface_id); |
155 scheduler_.BeginFrameDeadlineForTest(); | 155 scheduler_.BeginFrameDeadlineForTest(); |
156 | 156 |
157 // Resize on the next begin frame cycle should cause the deadline to wait | 157 // Resize on the next begin frame cycle should cause the deadline to wait |
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172 BeginFrameForTest(); | 172 BeginFrameForTest(); |
173 scheduler_.SurfaceDamaged(sid1); | 173 scheduler_.SurfaceDamaged(sid1); |
174 EXPECT_GT(late_deadline, scheduler_.DesiredBeginFrameDeadlineTimeForTest()); | 174 EXPECT_GT(late_deadline, scheduler_.DesiredBeginFrameDeadlineTimeForTest()); |
175 scheduler_.SurfaceDamaged(root_surface_id); | 175 scheduler_.SurfaceDamaged(root_surface_id); |
176 EXPECT_GE(now_src().NowTicks(), | 176 EXPECT_GE(now_src().NowTicks(), |
177 scheduler_.DesiredBeginFrameDeadlineTimeForTest()); | 177 scheduler_.DesiredBeginFrameDeadlineTimeForTest()); |
178 scheduler_.BeginFrameDeadlineForTest(); | 178 scheduler_.BeginFrameDeadlineForTest(); |
179 } | 179 } |
180 | 180 |
181 TEST_F(DisplaySchedulerTest, SurfaceDamaged) { | 181 TEST_F(DisplaySchedulerTest, SurfaceDamaged) { |
182 SurfaceId root_surface_id(kArbitraryFrameSinkId, 0, 0); | 182 SurfaceId root_surface_id(kArbitraryFrameSinkId, LocalFrameId(0, 0)); |
183 SurfaceId sid1(kArbitraryFrameSinkId, 1, 0); | 183 SurfaceId sid1(kArbitraryFrameSinkId, LocalFrameId(1, 0)); |
184 SurfaceId sid2(kArbitraryFrameSinkId, 2, 0); | 184 SurfaceId sid2(kArbitraryFrameSinkId, LocalFrameId(2, 0)); |
185 | 185 |
186 scheduler_.SetVisible(true); | 186 scheduler_.SetVisible(true); |
187 | 187 |
188 // Set the root surface | 188 // Set the root surface |
189 scheduler_.SetNewRootSurface(root_surface_id); | 189 scheduler_.SetNewRootSurface(root_surface_id); |
190 | 190 |
191 // Get scheduler to detect surface 1 as active by drawing | 191 // Get scheduler to detect surface 1 as active by drawing |
192 // two frames in a row with damage from surface 1. | 192 // two frames in a row with damage from surface 1. |
193 BeginFrameForTest(); | 193 BeginFrameForTest(); |
194 scheduler_.SurfaceDamaged(sid1); | 194 scheduler_.SurfaceDamaged(sid1); |
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238 BeginFrameForTest(); | 238 BeginFrameForTest(); |
239 EXPECT_LT(now_src().NowTicks(), | 239 EXPECT_LT(now_src().NowTicks(), |
240 scheduler_.DesiredBeginFrameDeadlineTimeForTest()); | 240 scheduler_.DesiredBeginFrameDeadlineTimeForTest()); |
241 scheduler_.SurfaceDamaged(root_surface_id); | 241 scheduler_.SurfaceDamaged(root_surface_id); |
242 EXPECT_GE(now_src().NowTicks(), | 242 EXPECT_GE(now_src().NowTicks(), |
243 scheduler_.DesiredBeginFrameDeadlineTimeForTest()); | 243 scheduler_.DesiredBeginFrameDeadlineTimeForTest()); |
244 scheduler_.BeginFrameDeadlineForTest(); | 244 scheduler_.BeginFrameDeadlineForTest(); |
245 } | 245 } |
246 | 246 |
247 TEST_F(DisplaySchedulerTest, OutputSurfaceLost) { | 247 TEST_F(DisplaySchedulerTest, OutputSurfaceLost) { |
248 SurfaceId root_surface_id(kArbitraryFrameSinkId, 0, 0); | 248 SurfaceId root_surface_id(kArbitraryFrameSinkId, LocalFrameId(0, 0)); |
249 SurfaceId sid1(kArbitraryFrameSinkId, 1, 0); | 249 SurfaceId sid1(kArbitraryFrameSinkId, LocalFrameId(1, 0)); |
250 | 250 |
251 scheduler_.SetVisible(true); | 251 scheduler_.SetVisible(true); |
252 | 252 |
253 // Set the root surface | 253 // Set the root surface |
254 scheduler_.SetNewRootSurface(root_surface_id); | 254 scheduler_.SetNewRootSurface(root_surface_id); |
255 | 255 |
256 // DrawAndSwap normally. | 256 // DrawAndSwap normally. |
257 BeginFrameForTest(); | 257 BeginFrameForTest(); |
258 EXPECT_LT(now_src().NowTicks(), | 258 EXPECT_LT(now_src().NowTicks(), |
259 scheduler_.DesiredBeginFrameDeadlineTimeForTest()); | 259 scheduler_.DesiredBeginFrameDeadlineTimeForTest()); |
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271 scheduler_.DesiredBeginFrameDeadlineTimeForTest()); | 271 scheduler_.DesiredBeginFrameDeadlineTimeForTest()); |
272 | 272 |
273 // Deadline does not DrawAndSwap after OutputSurfaceLost. | 273 // Deadline does not DrawAndSwap after OutputSurfaceLost. |
274 EXPECT_EQ(1, client_.draw_and_swap_count()); | 274 EXPECT_EQ(1, client_.draw_and_swap_count()); |
275 scheduler_.SurfaceDamaged(sid1); | 275 scheduler_.SurfaceDamaged(sid1); |
276 scheduler_.BeginFrameDeadlineForTest(); | 276 scheduler_.BeginFrameDeadlineForTest(); |
277 EXPECT_EQ(1, client_.draw_and_swap_count()); | 277 EXPECT_EQ(1, client_.draw_and_swap_count()); |
278 } | 278 } |
279 | 279 |
280 TEST_F(DisplaySchedulerTest, VisibleWithoutDamageNoTicks) { | 280 TEST_F(DisplaySchedulerTest, VisibleWithoutDamageNoTicks) { |
281 SurfaceId root_surface_id(kArbitraryFrameSinkId, 0, 0); | 281 SurfaceId root_surface_id(kArbitraryFrameSinkId, LocalFrameId(0, 0)); |
282 SurfaceId sid1(kArbitraryFrameSinkId, 1, 0); | 282 SurfaceId sid1(kArbitraryFrameSinkId, LocalFrameId(1, 0)); |
283 | 283 |
284 EXPECT_EQ(0u, fake_begin_frame_source_.num_observers()); | 284 EXPECT_EQ(0u, fake_begin_frame_source_.num_observers()); |
285 scheduler_.SetVisible(true); | 285 scheduler_.SetVisible(true); |
286 | 286 |
287 // When becoming visible, don't start listening for begin frames until there | 287 // When becoming visible, don't start listening for begin frames until there |
288 // is some damage. | 288 // is some damage. |
289 EXPECT_EQ(0u, fake_begin_frame_source_.num_observers()); | 289 EXPECT_EQ(0u, fake_begin_frame_source_.num_observers()); |
290 scheduler_.SetNewRootSurface(root_surface_id); | 290 scheduler_.SetNewRootSurface(root_surface_id); |
291 | 291 |
292 EXPECT_EQ(1u, fake_begin_frame_source_.num_observers()); | 292 EXPECT_EQ(1u, fake_begin_frame_source_.num_observers()); |
293 } | 293 } |
294 | 294 |
295 TEST_F(DisplaySchedulerTest, VisibleWithDamageTicks) { | 295 TEST_F(DisplaySchedulerTest, VisibleWithDamageTicks) { |
296 SurfaceId root_surface_id(kArbitraryFrameSinkId, 0, 0); | 296 SurfaceId root_surface_id(kArbitraryFrameSinkId, LocalFrameId(0, 0)); |
297 SurfaceId sid1(kArbitraryFrameSinkId, 1, 0); | 297 SurfaceId sid1(kArbitraryFrameSinkId, LocalFrameId(1, 0)); |
298 | 298 |
299 scheduler_.SetNewRootSurface(root_surface_id); | 299 scheduler_.SetNewRootSurface(root_surface_id); |
300 | 300 |
301 // When there is damage, start listening for begin frames once becoming | 301 // When there is damage, start listening for begin frames once becoming |
302 // visible. | 302 // visible. |
303 EXPECT_EQ(0u, fake_begin_frame_source_.num_observers()); | 303 EXPECT_EQ(0u, fake_begin_frame_source_.num_observers()); |
304 scheduler_.SetVisible(true); | 304 scheduler_.SetVisible(true); |
305 | 305 |
306 EXPECT_EQ(1u, fake_begin_frame_source_.num_observers()); | 306 EXPECT_EQ(1u, fake_begin_frame_source_.num_observers()); |
307 } | 307 } |
308 | 308 |
309 TEST_F(DisplaySchedulerTest, Visibility) { | 309 TEST_F(DisplaySchedulerTest, Visibility) { |
310 SurfaceId root_surface_id(kArbitraryFrameSinkId, 0, 0); | 310 SurfaceId root_surface_id(kArbitraryFrameSinkId, LocalFrameId(0, 0)); |
311 SurfaceId sid1(kArbitraryFrameSinkId, 1, 0); | 311 SurfaceId sid1(kArbitraryFrameSinkId, LocalFrameId(1, 0)); |
312 | 312 |
313 scheduler_.SetNewRootSurface(root_surface_id); | 313 scheduler_.SetNewRootSurface(root_surface_id); |
314 scheduler_.SetVisible(true); | 314 scheduler_.SetVisible(true); |
315 EXPECT_EQ(1u, fake_begin_frame_source_.num_observers()); | 315 EXPECT_EQ(1u, fake_begin_frame_source_.num_observers()); |
316 | 316 |
317 // DrawAndSwap normally. | 317 // DrawAndSwap normally. |
318 BeginFrameForTest(); | 318 BeginFrameForTest(); |
319 EXPECT_LT(now_src().NowTicks(), | 319 EXPECT_LT(now_src().NowTicks(), |
320 scheduler_.DesiredBeginFrameDeadlineTimeForTest()); | 320 scheduler_.DesiredBeginFrameDeadlineTimeForTest()); |
321 EXPECT_EQ(0, client_.draw_and_swap_count()); | 321 EXPECT_EQ(0, client_.draw_and_swap_count()); |
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349 // Does not start listening for begin frames when damage arrives. | 349 // Does not start listening for begin frames when damage arrives. |
350 scheduler_.SurfaceDamaged(sid1); | 350 scheduler_.SurfaceDamaged(sid1); |
351 EXPECT_EQ(0u, fake_begin_frame_source_.num_observers()); | 351 EXPECT_EQ(0u, fake_begin_frame_source_.num_observers()); |
352 | 352 |
353 // But does when becoming visible with damage again. | 353 // But does when becoming visible with damage again. |
354 scheduler_.SetVisible(true); | 354 scheduler_.SetVisible(true); |
355 EXPECT_EQ(1u, fake_begin_frame_source_.num_observers()); | 355 EXPECT_EQ(1u, fake_begin_frame_source_.num_observers()); |
356 } | 356 } |
357 | 357 |
358 TEST_F(DisplaySchedulerTest, ResizeCausesSwap) { | 358 TEST_F(DisplaySchedulerTest, ResizeCausesSwap) { |
359 SurfaceId root_surface_id(kArbitraryFrameSinkId, 0, 0); | 359 SurfaceId root_surface_id(kArbitraryFrameSinkId, LocalFrameId(0, 0)); |
360 SurfaceId sid1(kArbitraryFrameSinkId, 1, 0); | 360 SurfaceId sid1(kArbitraryFrameSinkId, LocalFrameId(1, 0)); |
361 | 361 |
362 scheduler_.SetVisible(true); | 362 scheduler_.SetVisible(true); |
363 | 363 |
364 // Set the root surface | 364 // Set the root surface |
365 scheduler_.SetNewRootSurface(root_surface_id); | 365 scheduler_.SetNewRootSurface(root_surface_id); |
366 | 366 |
367 // DrawAndSwap normally. | 367 // DrawAndSwap normally. |
368 BeginFrameForTest(); | 368 BeginFrameForTest(); |
369 EXPECT_LT(now_src().NowTicks(), | 369 EXPECT_LT(now_src().NowTicks(), |
370 scheduler_.DesiredBeginFrameDeadlineTimeForTest()); | 370 scheduler_.DesiredBeginFrameDeadlineTimeForTest()); |
371 EXPECT_EQ(0, client_.draw_and_swap_count()); | 371 EXPECT_EQ(0, client_.draw_and_swap_count()); |
372 scheduler_.SurfaceDamaged(sid1); | 372 scheduler_.SurfaceDamaged(sid1); |
373 scheduler_.BeginFrameDeadlineForTest(); | 373 scheduler_.BeginFrameDeadlineForTest(); |
374 EXPECT_EQ(1, client_.draw_and_swap_count()); | 374 EXPECT_EQ(1, client_.draw_and_swap_count()); |
375 | 375 |
376 scheduler_.DisplayResized(); | 376 scheduler_.DisplayResized(); |
377 BeginFrameForTest(); | 377 BeginFrameForTest(); |
378 // DisplayResized should trigger a swap to happen. | 378 // DisplayResized should trigger a swap to happen. |
379 scheduler_.BeginFrameDeadlineForTest(); | 379 scheduler_.BeginFrameDeadlineForTest(); |
380 EXPECT_EQ(2, client_.draw_and_swap_count()); | 380 EXPECT_EQ(2, client_.draw_and_swap_count()); |
381 } | 381 } |
382 | 382 |
383 TEST_F(DisplaySchedulerTest, RootSurfaceResourcesLocked) { | 383 TEST_F(DisplaySchedulerTest, RootSurfaceResourcesLocked) { |
384 SurfaceId root_surface_id(kArbitraryFrameSinkId, 0, 0); | 384 SurfaceId root_surface_id(kArbitraryFrameSinkId, LocalFrameId(0, 0)); |
385 SurfaceId sid1(kArbitraryFrameSinkId, 1, 0); | 385 SurfaceId sid1(kArbitraryFrameSinkId, LocalFrameId(1, 0)); |
386 base::TimeTicks late_deadline; | 386 base::TimeTicks late_deadline; |
387 | 387 |
388 scheduler_.SetVisible(true); | 388 scheduler_.SetVisible(true); |
389 | 389 |
390 // Set the root surface | 390 // Set the root surface |
391 scheduler_.SetNewRootSurface(root_surface_id); | 391 scheduler_.SetNewRootSurface(root_surface_id); |
392 | 392 |
393 // DrawAndSwap normally. | 393 // DrawAndSwap normally. |
394 BeginFrameForTest(); | 394 BeginFrameForTest(); |
395 EXPECT_LT(now_src().NowTicks(), | 395 EXPECT_LT(now_src().NowTicks(), |
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422 scheduler_.SurfaceDamaged(root_surface_id); | 422 scheduler_.SurfaceDamaged(root_surface_id); |
423 EXPECT_EQ(base::TimeTicks(), | 423 EXPECT_EQ(base::TimeTicks(), |
424 scheduler_.DesiredBeginFrameDeadlineTimeForTest()); | 424 scheduler_.DesiredBeginFrameDeadlineTimeForTest()); |
425 | 425 |
426 EXPECT_EQ(1, client_.draw_and_swap_count()); | 426 EXPECT_EQ(1, client_.draw_and_swap_count()); |
427 scheduler_.BeginFrameDeadlineForTest(); | 427 scheduler_.BeginFrameDeadlineForTest(); |
428 EXPECT_EQ(2, client_.draw_and_swap_count()); | 428 EXPECT_EQ(2, client_.draw_and_swap_count()); |
429 } | 429 } |
430 | 430 |
431 TEST_F(DisplaySchedulerTest, DidSwapBuffers) { | 431 TEST_F(DisplaySchedulerTest, DidSwapBuffers) { |
432 SurfaceId root_surface_id(kArbitraryFrameSinkId, 0, 0); | 432 SurfaceId root_surface_id(kArbitraryFrameSinkId, LocalFrameId(0, 0)); |
433 SurfaceId sid1(kArbitraryFrameSinkId, 1, 0); | 433 SurfaceId sid1(kArbitraryFrameSinkId, LocalFrameId(1, 0)); |
434 SurfaceId sid2(kArbitraryFrameSinkId, 2, 0); | 434 SurfaceId sid2(kArbitraryFrameSinkId, LocalFrameId(2, 0)); |
435 | 435 |
436 scheduler_.SetVisible(true); | 436 scheduler_.SetVisible(true); |
437 | 437 |
438 // Set the root surface | 438 // Set the root surface |
439 scheduler_.SetNewRootSurface(root_surface_id); | 439 scheduler_.SetNewRootSurface(root_surface_id); |
440 | 440 |
441 // Get scheduler to detect surface 1 and 2 as active. | 441 // Get scheduler to detect surface 1 and 2 as active. |
442 BeginFrameForTest(); | 442 BeginFrameForTest(); |
443 scheduler_.SurfaceDamaged(sid1); | 443 scheduler_.SurfaceDamaged(sid1); |
444 scheduler_.SurfaceDamaged(sid2); | 444 scheduler_.SurfaceDamaged(sid2); |
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489 base::TimeTicks()); | 489 base::TimeTicks()); |
490 // Draw and swap now that we aren't throttled. | 490 // Draw and swap now that we aren't throttled. |
491 EXPECT_EQ(3, client_.draw_and_swap_count()); | 491 EXPECT_EQ(3, client_.draw_and_swap_count()); |
492 scheduler_.BeginFrameDeadlineForTest(); | 492 scheduler_.BeginFrameDeadlineForTest(); |
493 EXPECT_EQ(4, client_.draw_and_swap_count()); | 493 EXPECT_EQ(4, client_.draw_and_swap_count()); |
494 } | 494 } |
495 | 495 |
496 // This test verfies that we try to reschedule the deadline | 496 // This test verfies that we try to reschedule the deadline |
497 // after any event that may change what deadline we want. | 497 // after any event that may change what deadline we want. |
498 TEST_F(DisplaySchedulerTest, ScheduleBeginFrameDeadline) { | 498 TEST_F(DisplaySchedulerTest, ScheduleBeginFrameDeadline) { |
499 SurfaceId root_surface_id(kArbitraryFrameSinkId, 1, 0); | 499 SurfaceId root_surface_id(kArbitraryFrameSinkId, LocalFrameId(1, 0)); |
500 SurfaceId sid1(kArbitraryFrameSinkId, 2, 0); | 500 SurfaceId sid1(kArbitraryFrameSinkId, LocalFrameId(2, 0)); |
501 int count = 1; | 501 int count = 1; |
502 EXPECT_EQ(count, scheduler_.scheduler_begin_frame_deadline_count()); | 502 EXPECT_EQ(count, scheduler_.scheduler_begin_frame_deadline_count()); |
503 | 503 |
504 scheduler_.SetVisible(true); | 504 scheduler_.SetVisible(true); |
505 EXPECT_EQ(++count, scheduler_.scheduler_begin_frame_deadline_count()); | 505 EXPECT_EQ(++count, scheduler_.scheduler_begin_frame_deadline_count()); |
506 | 506 |
507 scheduler_.SetVisible(true); | 507 scheduler_.SetVisible(true); |
508 EXPECT_EQ(count, scheduler_.scheduler_begin_frame_deadline_count()); | 508 EXPECT_EQ(count, scheduler_.scheduler_begin_frame_deadline_count()); |
509 | 509 |
510 scheduler_.SetVisible(false); | 510 scheduler_.SetVisible(false); |
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543 | 543 |
544 scheduler_.SetRootSurfaceResourcesLocked(true); | 544 scheduler_.SetRootSurfaceResourcesLocked(true); |
545 EXPECT_EQ(++count, scheduler_.scheduler_begin_frame_deadline_count()); | 545 EXPECT_EQ(++count, scheduler_.scheduler_begin_frame_deadline_count()); |
546 | 546 |
547 scheduler_.OutputSurfaceLost(); | 547 scheduler_.OutputSurfaceLost(); |
548 EXPECT_EQ(++count, scheduler_.scheduler_begin_frame_deadline_count()); | 548 EXPECT_EQ(++count, scheduler_.scheduler_begin_frame_deadline_count()); |
549 } | 549 } |
550 | 550 |
551 } // namespace | 551 } // namespace |
552 } // namespace cc | 552 } // namespace cc |
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