chromium/third_party/blink/renderer/core/dom/scripted_animation_controller_test.cc

// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "third_party/blink/renderer/core/dom/scripted_animation_controller.h"

#include <memory>

#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/blink/renderer/core/dom/document.h"
#include "third_party/blink/renderer/core/dom/events/event.h"
#include "third_party/blink/renderer/core/dom/events/event_target.h"
#include "third_party/blink/renderer/core/dom/events/native_event_listener.h"
#include "third_party/blink/renderer/core/dom/frame_request_callback_collection.h"
#include "third_party/blink/renderer/core/execution_context/execution_context.h"
#include "third_party/blink/renderer/core/frame/local_frame.h"
#include "third_party/blink/renderer/core/page/page_animator.h"
#include "third_party/blink/renderer/core/testing/dummy_page_holder.h"
#include "third_party/blink/renderer/platform/heap/garbage_collected.h"
#include "third_party/blink/renderer/platform/testing/task_environment.h"
#include "third_party/blink/renderer/platform/wtf/allocator/allocator.h"
#include "third_party/blink/renderer/platform/wtf/functional.h"

namespace blink {

class ScriptedAnimationControllerTest : public testing::Test { … };

void ScriptedAnimationControllerTest::SetUp() { … }

namespace {

class TaskOrderObserver { … };

}  // anonymous namespace

TEST_F(ScriptedAnimationControllerTest, EnqueueOneTask) { … }

TEST_F(ScriptedAnimationControllerTest, EnqueueTwoTasks) { … }

namespace {

void EnqueueTask(ScriptedAnimationController* controller,
                 TaskOrderObserver* observer,
                 int id) { … }

}  // anonymous namespace

// A task enqueued while running tasks should not be run immediately after, but
// the next time tasks are run.
TEST_F(ScriptedAnimationControllerTest, EnqueueWithinTask) { … }

namespace {

class RunTaskEventListener final : public NativeEventListener { … };

}  // anonymous namespace

// Tasks should be run after events are dispatched, even if they were enqueued
// first.
TEST_F(ScriptedAnimationControllerTest, EnqueueTaskAndEvent) { … }

namespace {

class RunTaskCallback final : public FrameCallback { … };

}  // anonymous namespace

// Animation frame callbacks should be run after tasks, even if they were
// enqueued first.
TEST_F(ScriptedAnimationControllerTest, RegisterCallbackAndEnqueueTask) { … }

TEST_F(ScriptedAnimationControllerTest, TestHasCallback) { … }

TEST_F(ScriptedAnimationControllerTest, TestIsInRequestAnimationFrame) { … }

}  // namespace blink