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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 "base/test/scoped_mock_time_message_loop_task_runner.h" | |
6 | |
7 #include <deque> | |
8 | |
9 #include "base/logging.h" | |
10 #include "base/message_loop/message_loop.h" | |
11 #include "base/run_loop.h" | |
12 #include "base/test/test_mock_time_task_runner.h" | |
gab
2016/11/18 15:13:54
rm since it will be in header now
bruthig
2016/11/18 16:44:52
Done.
| |
13 #include "base/test/test_pending_task.h" | |
14 #include "base/threading/thread_task_runner_handle.h" | |
15 | |
16 namespace base { | |
17 | |
18 ScopedMockTimeMessageLoopTaskRunner::ScopedMockTimeMessageLoopTaskRunner() | |
19 : task_runner_(new TestMockTimeTaskRunner), | |
20 previous_task_runner_(ThreadTaskRunnerHandle::Get()) { | |
21 DCHECK(MessageLoop::current()); | |
22 RunLoop().RunUntilIdle(); | |
23 MessageLoop::current()->SetTaskRunner(task_runner_); | |
24 } | |
25 | |
26 ScopedMockTimeMessageLoopTaskRunner::~ScopedMockTimeMessageLoopTaskRunner() { | |
27 DCHECK(previous_task_runner_->RunsTasksOnCurrentThread()); | |
28 DCHECK_EQ(task_runner_, ThreadTaskRunnerHandle::Get()); | |
29 for (const auto& pending_task : task_runner_->TakePendingTasks()) { | |
30 previous_task_runner_->PostDelayedTask( | |
31 pending_task.location, pending_task.task, | |
32 pending_task.GetTimeToRun() - task_runner_->NowTicks()); | |
33 } | |
34 MessageLoop::current()->SetTaskRunner(std::move(previous_task_runner_)); | |
35 } | |
36 | |
37 } // namespace base | |
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