34   explicit MockPlatform(v8::Platform* platform)  in MockPlatform()  argument
35       : platform_(platform), idle_task_(nullptr), delayed_task_(nullptr) {}  in MockPlatform()
121   MockPlatform platform(old_platform);  in TEST()  local
122   i::V8::SetPlatformForTesting(&platform);  in TEST()
127   CHECK(platform.PendingIdleTask());  in TEST()
131   for (int i = 0; i < kShortStepCount && platform.PendingIdleTask(); i++) {  in TEST()
132     platform.PerformIdleTask(kShortIdleTimeInSeconds);  in TEST()
134   while (platform.PendingIdleTask()) {  in TEST()
135     platform.PerformIdleTask(kLongIdleTimeInSeconds);  in TEST()
146   MockPlatform platform(old_platform);  in TEST()  local
147   i::V8::SetPlatformForTesting(&platform);  in TEST()
153   CHECK(platform.PendingIdleTask());  in TEST()
157   for (int i = 0; i < kShortStepCount && platform.PendingIdleTask(); i++) {  in TEST()
158     platform.PerformIdleTask(kShortIdleTimeInSeconds);  in TEST()
160   while (platform.PendingIdleTask()) {  in TEST()
161     platform.PerformIdleTask(kLongIdleTimeInSeconds);  in TEST()
172   MockPlatform platform(old_platform);  in TEST()  local
173   i::V8::SetPlatformForTesting(&platform);  in TEST()
178   CHECK(platform.PendingIdleTask());  in TEST()
184     CHECK(platform.PendingDelayedTask());  in TEST()
185     platform.PerformDelayedTask();  in TEST()
189   while (!marking->IsStopped() && platform.PendingDelayedTask()) {  in TEST()
190     platform.PerformDelayedTask();  in TEST()