1// Copyright 2013 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 "media/cast/test/fake_task_runner.h" 6 7#include "base/time/tick_clock.h" 8#include "testing/gtest/include/gtest/gtest.h" 9 10namespace media { 11namespace cast { 12namespace test { 13 14FakeTaskRunner::FakeTaskRunner(base::SimpleTestTickClock* clock) 15 : clock_(clock) { 16} 17 18FakeTaskRunner::~FakeTaskRunner() {} 19 20bool FakeTaskRunner::PostDelayedTask(const tracked_objects::Location& from_here, 21 const base::Closure& task, 22 base::TimeDelta delay) { 23 EXPECT_GE(delay, base::TimeDelta()); 24 PostedTask posed_task(from_here, task, clock_->NowTicks(), delay, 25 base::TestPendingTask::NESTABLE); 26 27 tasks_.insert(std::make_pair(posed_task.GetTimeToRun(), posed_task)); 28 return false; 29} 30 31bool FakeTaskRunner::RunsTasksOnCurrentThread() const { 32 return true; 33} 34 35void FakeTaskRunner::RunTasks() { 36 for (;;) { 37 // Run all tasks equal or older than current time. 38 std::multimap<base::TimeTicks, PostedTask>::iterator it = tasks_.begin(); 39 if (it == tasks_.end()) return; // No more tasks. 40 41 PostedTask task = it->second; 42 if (clock_->NowTicks() < task.GetTimeToRun()) return; 43 44 tasks_.erase(it); 45 task.task.Run(); 46 } 47} 48 49} // namespace test 50} // namespace cast 51} // namespace media 52