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Unified Diff: components/scheduler/renderer/auto_advancing_virtual_time_domain_unittest.cc

Issue 2118903002: scheduler: Move the Blink scheduler into Blink (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebased Created 4 years, 4 months ago
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Index: components/scheduler/renderer/auto_advancing_virtual_time_domain_unittest.cc
diff --git a/components/scheduler/renderer/auto_advancing_virtual_time_domain_unittest.cc b/components/scheduler/renderer/auto_advancing_virtual_time_domain_unittest.cc
deleted file mode 100644
index 3ce01a71004dd8b059ce5c4f616de18fda8196f9..0000000000000000000000000000000000000000
--- a/components/scheduler/renderer/auto_advancing_virtual_time_domain_unittest.cc
+++ /dev/null
@@ -1,98 +0,0 @@
-// Copyright 2016 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "components/scheduler/renderer/auto_advancing_virtual_time_domain.h"
-
-#include "base/memory/ptr_util.h"
-#include "base/test/simple_test_tick_clock.h"
-#include "cc/test/ordered_simple_task_runner.h"
-#include "components/scheduler/base/task_queue_manager.h"
-#include "components/scheduler/base/test_task_time_tracker.h"
-#include "components/scheduler/base/test_time_source.h"
-#include "components/scheduler/child/scheduler_tqm_delegate_for_test.h"
-#include "testing/gmock/include/gmock/gmock.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace scheduler {
-
-class AutoAdvancingVirtualTimeDomainTest : public testing::Test {
- public:
- AutoAdvancingVirtualTimeDomainTest() {}
- ~AutoAdvancingVirtualTimeDomainTest() override {}
-
- void SetUp() override {
- clock_.reset(new base::SimpleTestTickClock());
- clock_->Advance(base::TimeDelta::FromMicroseconds(5000));
-
- test_time_source_.reset(new TestTimeSource(clock_.get()));
- mock_task_runner_ = make_scoped_refptr(
- new cc::OrderedSimpleTaskRunner(clock_.get(), false));
- main_task_runner_ = SchedulerTqmDelegateForTest::Create(
- mock_task_runner_, base::WrapUnique(new TestTimeSource(clock_.get())));
-
- manager_ = base::WrapUnique(new TaskQueueManager(
- main_task_runner_, "test.scheduler", "test.scheduler",
- "test.scheduler.debug"));
- manager_->SetTaskTimeTracker(&test_task_time_tracker_);
- task_runner_ =
- manager_->NewTaskQueue(TaskQueue::Spec("test_task_queue"));
- initial_time_= clock_->NowTicks();
- auto_advancing_time_domain_.reset(
- new AutoAdvancingVirtualTimeDomain(initial_time_));
- manager_->RegisterTimeDomain(auto_advancing_time_domain_.get());
- task_runner_->SetTimeDomain(auto_advancing_time_domain_.get());
- }
-
- void TearDown() override {
- task_runner_->UnregisterTaskQueue();
- manager_->UnregisterTimeDomain(auto_advancing_time_domain_.get());
- }
-
- base::TimeTicks initial_time_;
- std::unique_ptr<base::SimpleTestTickClock> clock_;
- std::unique_ptr<TestTimeSource> test_time_source_;
- scoped_refptr<cc::OrderedSimpleTaskRunner> mock_task_runner_;
- scoped_refptr<SchedulerTqmDelegate> main_task_runner_;
- std::unique_ptr<TaskQueueManager> manager_;
- scoped_refptr<TaskQueue> task_runner_;
- std::unique_ptr<AutoAdvancingVirtualTimeDomain> auto_advancing_time_domain_;
- TestTaskTimeTracker test_task_time_tracker_;
-};
-
-namespace {
-void NopTask(bool* task_run) {
- *task_run = true;
-}
-} // namesapce
-
-TEST_F(AutoAdvancingVirtualTimeDomainTest, VirtualTimeAdvances) {
- base::TimeDelta delay = base::TimeDelta::FromMilliseconds(10);
- bool task_run = false;
- task_runner_->PostDelayedTask(
- FROM_HERE, base::Bind(NopTask, &task_run), delay);
-
- mock_task_runner_->RunUntilIdle();
-
- EXPECT_EQ(initial_time_, clock_->NowTicks());
- EXPECT_EQ(initial_time_ + delay,
- auto_advancing_time_domain_->CreateLazyNow().Now());
- EXPECT_TRUE(task_run);
-}
-
-TEST_F(AutoAdvancingVirtualTimeDomainTest, VirtualTimeDoesNotAdvance) {
- base::TimeDelta delay = base::TimeDelta::FromMilliseconds(10);
- bool task_run = false;
- task_runner_->PostDelayedTask(
- FROM_HERE, base::Bind(NopTask, &task_run), delay);
-
- auto_advancing_time_domain_->SetCanAdvanceVirtualTime(false);
-
- mock_task_runner_->RunUntilIdle();
-
- EXPECT_EQ(initial_time_, clock_->NowTicks());
- EXPECT_EQ(initial_time_, auto_advancing_time_domain_->CreateLazyNow().Now());
- EXPECT_FALSE(task_run);
-}
-
-} // namespace scheduler

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