ash/system/phonehub/camera_roll_thumbnail_unittest.cc - chromium/src - Git at Google

 // Copyright 2022 The Chromium Authors
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.

 #include "ash/system/phonehub/camera_roll_thumbnail.h"

 #include "ash/constants/ash_features.h"
 #include "ash/resources/vector_icons/vector_icons.h"
 #include "ash/strings/grit/ash_strings.h"
 #include "ash/style/ash_color_id.h"
 #include "ash/style/ash_color_provider.h"
 #include "base/logging.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/test/task_environment.h"
 #include "base/time/time.h"
 #include "chromeos/ash/components/phonehub/camera_roll_item.h"
 #include "chromeos/ash/components/phonehub/fake_camera_roll_manager.h"
 #include "chromeos/ash/components/phonehub/fake_user_action_recorder.h"
 #include "third_party/skia/include/core/SkBitmap.h"
 #include "ui/base/class_property.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/compositor/property_change_reason.h"
 #include "ui/events/test/event_generator.h"
 #include "ui/gfx/image/image.h"
 #include "ui/gfx/image/image_unittest_util.h"
 #include "ui/gfx/paint_vector_icon.h"
 #include "ui/views/accessibility/accessibility_paint_checks.h"
 #include "ui/views/controls/button/menu_button.h"
 #include "ui/views/style/platform_style.h"
 #include "ui/views/test/views_test_base.h"
 #include "ui/views/view.h"
 #include "ui/views/widget/widget_utils.h"

 namespace ash {

 constexpr int kRectWidthInDip = 120;
 constexpr int kRectHeightInDip = 70;
 constexpr gfx::Size kExpectedCameraRollThumbnailBorderSize(74, 74);
 constexpr gfx::Point kExpectedCameraRollThumbnailVideoCircleOrigin(37, 37);
 constexpr int kExpectedCameraRollThumbnailVideoCircleRadius = 16;
 constexpr gfx::Point kExpectedCameraRollThumbnailVideoIconOrigin(27, 27);
 constexpr int kExpectedCameraRollThumbnailVideoIconSize = 20;

 class CameraRollThumbnailForTest : public CameraRollThumbnail {
  public:
   CameraRollThumbnailForTest(const phonehub::CameraRollItem& test_item,
                              phonehub::CameraRollManager* camera_roll_manager,
                              phonehub::UserActionRecorder* user_action_recorder)
       : CameraRollThumbnail(/* index= */ 1,
                             test_item,
                             camera_roll_manager,
                             user_action_recorder) {}
   ~CameraRollThumbnailForTest() override = default;
 };

 class CameraRollThumbnailTest : public views::ViewsTestBase {
  public:
   CameraRollThumbnailTest()
       : views::ViewsTestBase(
             base::test::TaskEnvironment::TimeSource::MOCK_TIME) {}
   ~CameraRollThumbnailTest() override = default;

   // ViewTestBase:
   void SetUp() override {
     views::ViewsTestBase::SetUp();
     fake_camera_roll_manager_ =
         std::make_unique<phonehub::FakeCameraRollManager>();
     fake_user_action_recorder_ =
         std::make_unique<phonehub::FakeUserActionRecorder>();
     CreateWidget();
     generator_ =
         std::make_unique<ui::test::EventGenerator>(GetRootWindow(widget_));
   }

   void TearDown() override {
     camera_roll_thumbnail_.reset();
     fake_camera_roll_manager_.reset();
     fake_user_action_recorder_.reset();
     generator_.reset();
     views::ViewsTestBase::TearDown();
   }

  protected:
   views::Widget* widget() { return widget_; }
   ui::test::EventGenerator* generator() { return generator_.get(); }

   CameraRollThumbnail* camera_roll_thumbnail() const {
     return camera_roll_thumbnail_.get();
   }

   phonehub::FakeCameraRollManager* fake_camera_roll_manager() {
     return fake_camera_roll_manager_.get();
   }

   void CreateWidget() {
     DCHECK(!widget_);
     widget_ = new views::Widget;
     views::Widget::InitParams params =
         CreateParams(views::Widget::InitParams::TYPE_WINDOW_FRAMELESS);
     params.bounds = gfx::Rect(0, 0, 200, 200);
     widget_->Init(std::move(params));
   }

   void SetUpCameraRollThumbnailForTest(bool is_video) {
     auto thumbnail_button = std::make_unique<CameraRollThumbnailForTest>(
         CreateCameraRollItemWithType(is_video), fake_camera_roll_manager_.get(),
         fake_user_action_recorder_.get());
     camera_roll_thumbnail_ = std::unique_ptr<CameraRollThumbnailForTest>(
         widget_->SetContentsView(std::move(thumbnail_button)));
     camera_roll_thumbnail_->SetBoundsRect(
         gfx::Rect(0, 0, kRectWidthInDip, kRectHeightInDip));
     // Accessible name needed to pass accessibility paint checks. Size and
     // manager index don't matter but still need to be set.
     const std::u16string accessible_name = l10n_util::GetStringFUTF16(
         IDS_ASH_PHONE_HUB_CAMERA_ROLL_THUMBNAIL_ACCESSIBLE_NAME,
         base::NumberToString16(/* index= */ 1),
         base::NumberToString16(/* camera_roll_manager_size= */ 1));
     camera_roll_thumbnail_->SetAccessibleName(accessible_name);
     widget_->Show();
   }

   SkBitmap CreateExpectedThumbnail(bool is_video) {
     gfx::Canvas expected(gfx::Size(kRectWidthInDip, kRectHeightInDip),
                          /* image_scale= */ 1.0f, /* is_opaque= */ true);
     expected.DrawColor(camera_roll_thumbnail()->GetColorProvider()->GetColor(
         kColorAshControlBackgroundColorInactive));

     gfx::ImageSkia test_image = CreateTestThumbnail().AsImageSkia();
     expected.DrawImageInt(
         test_image, 0, 0, test_image.width(), test_image.height(), 0, 0,
         kExpectedCameraRollThumbnailBorderSize.width(),
         kExpectedCameraRollThumbnailBorderSize.height(), false);

     if (is_video) {
       auto* provider = AshColorProvider::Get();
       cc::PaintFlags flags;
       flags.setAntiAlias(true);
       flags.setStyle(cc::PaintFlags::kFill_Style);
       flags.setColor(camera_roll_thumbnail()->GetColorProvider()->GetColor(
           kColorAshShieldAndBase80));
       expected.DrawCircle(kExpectedCameraRollThumbnailVideoCircleOrigin,
                           kExpectedCameraRollThumbnailVideoCircleRadius, flags);
       expected.DrawImageInt(
           CreateVectorIcon(
               kPhoneHubCameraRollItemVideoIcon,
               kExpectedCameraRollThumbnailVideoIconSize,
               provider->GetContentLayerColor(
                   AshColorProvider::ContentLayerType::kIconColorPrimary)),
           kExpectedCameraRollThumbnailVideoIconOrigin.x(),
           kExpectedCameraRollThumbnailVideoIconOrigin.y());
     }

     return expected.GetBitmap();
   }

  private:
   const phonehub::CameraRollItem CreateCameraRollItemWithType(bool is_video) {
     phonehub::proto::CameraRollItemMetadata metadata;
     metadata.set_key("key");
     metadata.set_last_modified_millis(1577865600);
     metadata.set_file_size_bytes(123456);

     if (is_video) {
       metadata.set_mime_type("video/mp4");
       metadata.set_file_name("fake_video.mp4");
     } else {
       metadata.set_mime_type("image/png");
       metadata.set_file_name("fake_image.png");
     }

     return phonehub::CameraRollItem(metadata, CreateTestThumbnail());
   }

   const gfx::Image CreateTestThumbnail() {
     SkBitmap bitmap;
     bitmap.allocN32Pixels(1, 1);
     return gfx::Image::CreateFrom1xBitmap(bitmap);
   }

   // This is required in order for the context to find color provider
   AshColorProvider color_provider_;
   raw_ptr<views::Widget, DanglingUntriaged> widget_ = nullptr;
   std::unique_ptr<CameraRollThumbnail> camera_roll_thumbnail_;
   std::unique_ptr<phonehub::FakeUserActionRecorder> fake_user_action_recorder_;
   std::unique_ptr<phonehub::FakeCameraRollManager> fake_camera_roll_manager_;
   std::unique_ptr<ui::test::EventGenerator> generator_;
 };

 TEST_F(CameraRollThumbnailTest, ViewLayout) {
   SetUpCameraRollThumbnailForTest(/* is_video= */ false);

   EXPECT_EQ(camera_roll_thumbnail()->GetFocusBehavior(),
             CameraRollThumbnail::FocusBehavior::ALWAYS);
   EXPECT_STREQ("CameraRollThumbnail", camera_roll_thumbnail()->GetClassName());
 }

 TEST_F(CameraRollThumbnailTest, ImageThumbnail) {
   SetUpCameraRollThumbnailForTest(/* is_video= */ false);
   EXPECT_EQ(camera_roll_thumbnail()->GetFocusBehavior(),
             CameraRollThumbnail::FocusBehavior::ALWAYS);

   gfx::Canvas placeholder(gfx::Size(kRectWidthInDip, kRectHeightInDip),
                           /* image_scale= */ 1.0f, /* is_opaque= */ true);
   gfx::Canvas* ptr_placeholder;
   ptr_placeholder = &placeholder;
   camera_roll_thumbnail()->PaintButtonContents(ptr_placeholder);

   EXPECT_TRUE(
       gfx::test::AreBitmapsEqual(CreateExpectedThumbnail(/* is_video= */ false),
                                  ptr_placeholder->GetBitmap()));
 }

 TEST_F(CameraRollThumbnailTest, VideoThumbnail) {
   SetUpCameraRollThumbnailForTest(/* is_video= */ true);
   EXPECT_EQ(camera_roll_thumbnail()->GetFocusBehavior(),
             CameraRollThumbnail::FocusBehavior::ALWAYS);

   gfx::Canvas placeholder(gfx::Size(kRectWidthInDip, kRectHeightInDip),
                           /* image_scale= */ 1.0f, /* is_opaque= */ true);
   gfx::Canvas* ptr_placeholder;
   ptr_placeholder = &placeholder;
   camera_roll_thumbnail()->PaintButtonContents(ptr_placeholder);

   EXPECT_TRUE(
       gfx::test::AreBitmapsEqual(CreateExpectedThumbnail(/* is_video= */ true),
                                  ptr_placeholder->GetBitmap()));
 }

 TEST_F(CameraRollThumbnailTest, LeftClickDownload) {
   SetUpCameraRollThumbnailForTest(/* is_video= */ false);
   EXPECT_TRUE(!camera_roll_thumbnail()->menu_model_);

   // Left click button
   generator()->MoveMouseTo(
       camera_roll_thumbnail()->GetBoundsInScreen().CenterPoint());
   generator()->ClickLeftButton();

   // Menu model of type CameraRollMenuModel is not created
   EXPECT_FALSE(dynamic_cast<CameraRollMenuModel*>(
                    camera_roll_thumbnail()->menu_model_.get()) != nullptr);

   // Download was triggered
   EXPECT_EQ(fake_camera_roll_manager()->GetDownloadRequestCount(), 1);
 }

 TEST_F(CameraRollThumbnailTest, LeftClickDownloadCantFollowupDownload) {
   SetUpCameraRollThumbnailForTest(/* is_video= */ false);

   // Left click button
   generator()->MoveMouseTo(
       camera_roll_thumbnail()->GetBoundsInScreen().CenterPoint());
   generator()->ClickLeftButton();

   // Menu model of type CameraRollMenuModel is not created
   EXPECT_FALSE(dynamic_cast<CameraRollMenuModel*>(
                    camera_roll_thumbnail()->menu_model_.get()) != nullptr);

   // Download was triggered
   EXPECT_EQ(fake_camera_roll_manager()->GetDownloadRequestCount(), 1);

   // Immediately try to download again
   generator()->ClickLeftButton();

   // Still only 1 download occurred due to timer running
   EXPECT_EQ(fake_camera_roll_manager()->GetDownloadRequestCount(), 1);
 }

 TEST_F(CameraRollThumbnailTest, LeftClickDownloadWithBackoff) {
   SetUpCameraRollThumbnailForTest(/* is_video= */ false);

   // Left click button
   generator()->MoveMouseTo(
       camera_roll_thumbnail()->GetBoundsInScreen().CenterPoint());
   generator()->ClickLeftButton();

   // Menu model of type CameraRollMenuModel is not created
   EXPECT_FALSE(dynamic_cast<CameraRollMenuModel*>(
                    camera_roll_thumbnail()->menu_model_.get()) != nullptr);

   // Download was triggered
   EXPECT_EQ(fake_camera_roll_manager()->GetDownloadRequestCount(), 1);

   // Wait for enough time to pass to be able to download again
   task_environment()->FastForwardBy(
       features::kPhoneHubCameraRollThrottleInterval.Get());
   generator()->ClickLeftButton();

   // Menu model of type CameraRollMenuModel is not created
   EXPECT_FALSE(dynamic_cast<CameraRollMenuModel*>(
                    camera_roll_thumbnail()->menu_model_.get()) != nullptr);

   // Second download occurs
   EXPECT_EQ(fake_camera_roll_manager()->GetDownloadRequestCount(), 2);
 }

 TEST_F(CameraRollThumbnailTest, RightClickOpenMenu) {
   SetUpCameraRollThumbnailForTest(/* is_video= */ false);
   EXPECT_TRUE(!camera_roll_thumbnail()->menu_model_);

   // Right click button
   generator()->MoveMouseTo(
       camera_roll_thumbnail()->GetBoundsInScreen().CenterPoint());
   generator()->ClickRightButton();

   // Download was not triggered
   EXPECT_EQ(fake_camera_roll_manager()->GetDownloadRequestCount(), 0);

   // Menu model of type CameraRollMenuModel is created
   EXPECT_TRUE(dynamic_cast<CameraRollMenuModel*>(
                   camera_roll_thumbnail()->menu_model_.get()) != nullptr);

   // Triggering menu item callback
   camera_roll_thumbnail()->menu_model_.get()->ExecuteCommand(
       CameraRollMenuModel::CommandID::COMMAND_DOWNLOAD, 0);

   // Download was triggered
   EXPECT_EQ(fake_camera_roll_manager()->GetDownloadRequestCount(), 1);
 }

 TEST_F(CameraRollThumbnailTest, ThrottleTimerDoesntBlockRightClickMenu) {
   SetUpCameraRollThumbnailForTest(/* is_video= */ false);

   // Left click button
   generator()->MoveMouseTo(
       camera_roll_thumbnail()->GetBoundsInScreen().CenterPoint());
   generator()->ClickLeftButton();

   // Menu model of type CameraRollMenuModel is not created
   EXPECT_FALSE(dynamic_cast<CameraRollMenuModel*>(
                    camera_roll_thumbnail()->menu_model_.get()) != nullptr);

   // Download was triggered
   EXPECT_EQ(fake_camera_roll_manager()->GetDownloadRequestCount(), 1);

   // Immediately try to download again
   generator()->ClickLeftButton();

   // Still only 1 download occurred due to timer running
   EXPECT_EQ(fake_camera_roll_manager()->GetDownloadRequestCount(), 1);

   // Right click button
   generator()->MoveMouseTo(
       camera_roll_thumbnail()->GetBoundsInScreen().CenterPoint());
   generator()->ClickRightButton();

   // Menu model of type CameraRollMenuModel is created
   EXPECT_TRUE(dynamic_cast<CameraRollMenuModel*>(
                   camera_roll_thumbnail()->menu_model_.get()) != nullptr);
 }

 }  // namespace ash
	// Copyright 2022 The Chromium Authors
	// Use of this source code is governed by a BSD-style license that can be
	// found in the LICENSE file.

	#include "ash/system/phonehub/camera_roll_thumbnail.h"

	#include "ash/constants/ash_features.h"
	#include "ash/resources/vector_icons/vector_icons.h"
	#include "ash/strings/grit/ash_strings.h"
	#include "ash/style/ash_color_id.h"
	#include "ash/style/ash_color_provider.h"
	#include "base/logging.h"
	#include "base/strings/string_number_conversions.h"
	#include "base/test/task_environment.h"
	#include "base/time/time.h"
	#include "chromeos/ash/components/phonehub/camera_roll_item.h"
	#include "chromeos/ash/components/phonehub/fake_camera_roll_manager.h"
	#include "chromeos/ash/components/phonehub/fake_user_action_recorder.h"
	#include "third_party/skia/include/core/SkBitmap.h"
	#include "ui/base/class_property.h"
	#include "ui/base/l10n/l10n_util.h"
	#include "ui/compositor/property_change_reason.h"
	#include "ui/events/test/event_generator.h"
	#include "ui/gfx/image/image.h"
	#include "ui/gfx/image/image_unittest_util.h"
	#include "ui/gfx/paint_vector_icon.h"
	#include "ui/views/accessibility/accessibility_paint_checks.h"
	#include "ui/views/controls/button/menu_button.h"
	#include "ui/views/style/platform_style.h"
	#include "ui/views/test/views_test_base.h"
	#include "ui/views/view.h"
	#include "ui/views/widget/widget_utils.h"

	namespace ash {

	constexpr int kRectWidthInDip = 120;
	constexpr int kRectHeightInDip = 70;
	constexpr gfx::Size kExpectedCameraRollThumbnailBorderSize(74, 74);
	constexpr gfx::Point kExpectedCameraRollThumbnailVideoCircleOrigin(37, 37);
	constexpr int kExpectedCameraRollThumbnailVideoCircleRadius = 16;
	constexpr gfx::Point kExpectedCameraRollThumbnailVideoIconOrigin(27, 27);
	constexpr int kExpectedCameraRollThumbnailVideoIconSize = 20;

	class CameraRollThumbnailForTest : public CameraRollThumbnail {
	public:
	CameraRollThumbnailForTest(const phonehub::CameraRollItem& test_item,
	phonehub::CameraRollManager* camera_roll_manager,
	phonehub::UserActionRecorder* user_action_recorder)
	: CameraRollThumbnail(/* index= */ 1,
	test_item,
	camera_roll_manager,
	user_action_recorder) {}
	~CameraRollThumbnailForTest() override = default;
	};

	class CameraRollThumbnailTest : public views::ViewsTestBase {
	public:
	CameraRollThumbnailTest()
	: views::ViewsTestBase(
	base::test::TaskEnvironment::TimeSource::MOCK_TIME) {}
	~CameraRollThumbnailTest() override = default;

	// ViewTestBase:
	void SetUp() override {
	views::ViewsTestBase::SetUp();
	fake_camera_roll_manager_ =
	std::make_unique<phonehub::FakeCameraRollManager>();
	fake_user_action_recorder_ =
	std::make_unique<phonehub::FakeUserActionRecorder>();
	CreateWidget();
	generator_ =
	std::make_unique<ui::test::EventGenerator>(GetRootWindow(widget_));
	}

	void TearDown() override {
	camera_roll_thumbnail_.reset();
	fake_camera_roll_manager_.reset();
	fake_user_action_recorder_.reset();
	generator_.reset();
	views::ViewsTestBase::TearDown();
	}

	protected:
	views::Widget* widget() { return widget_; }
	ui::test::EventGenerator* generator() { return generator_.get(); }

	CameraRollThumbnail* camera_roll_thumbnail() const {
	return camera_roll_thumbnail_.get();
	}

	phonehub::FakeCameraRollManager* fake_camera_roll_manager() {
	return fake_camera_roll_manager_.get();
	}

	void CreateWidget() {
	DCHECK(!widget_);
	widget_ = new views::Widget;
	views::Widget::InitParams params =
	CreateParams(views::Widget::InitParams::TYPE_WINDOW_FRAMELESS);
	params.bounds = gfx::Rect(0, 0, 200, 200);
	widget_->Init(std::move(params));
	}

	void SetUpCameraRollThumbnailForTest(bool is_video) {
	auto thumbnail_button = std::make_unique<CameraRollThumbnailForTest>(
	CreateCameraRollItemWithType(is_video), fake_camera_roll_manager_.get(),
	fake_user_action_recorder_.get());
	camera_roll_thumbnail_ = std::unique_ptr<CameraRollThumbnailForTest>(
	widget_->SetContentsView(std::move(thumbnail_button)));
	camera_roll_thumbnail_->SetBoundsRect(
	gfx::Rect(0, 0, kRectWidthInDip, kRectHeightInDip));
	// Accessible name needed to pass accessibility paint checks. Size and
	// manager index don't matter but still need to be set.
	const std::u16string accessible_name = l10n_util::GetStringFUTF16(
	IDS_ASH_PHONE_HUB_CAMERA_ROLL_THUMBNAIL_ACCESSIBLE_NAME,
	base::NumberToString16(/* index= */ 1),
	base::NumberToString16(/* camera_roll_manager_size= */ 1));
	camera_roll_thumbnail_->SetAccessibleName(accessible_name);
	widget_->Show();
	}

	SkBitmap CreateExpectedThumbnail(bool is_video) {
	gfx::Canvas expected(gfx::Size(kRectWidthInDip, kRectHeightInDip),
	/* image_scale= / 1.0f, / is_opaque= */ true);
	expected.DrawColor(camera_roll_thumbnail()->GetColorProvider()->GetColor(
	kColorAshControlBackgroundColorInactive));

	gfx::ImageSkia test_image = CreateTestThumbnail().AsImageSkia();
	expected.DrawImageInt(
	test_image, 0, 0, test_image.width(), test_image.height(), 0, 0,
	kExpectedCameraRollThumbnailBorderSize.width(),
	kExpectedCameraRollThumbnailBorderSize.height(), false);

	if (is_video) {
	auto* provider = AshColorProvider::Get();
	cc::PaintFlags flags;
	flags.setAntiAlias(true);
	flags.setStyle(cc::PaintFlags::kFill_Style);
	flags.setColor(camera_roll_thumbnail()->GetColorProvider()->GetColor(
	kColorAshShieldAndBase80));
	expected.DrawCircle(kExpectedCameraRollThumbnailVideoCircleOrigin,
	kExpectedCameraRollThumbnailVideoCircleRadius, flags);
	expected.DrawImageInt(
	CreateVectorIcon(
	kPhoneHubCameraRollItemVideoIcon,
	kExpectedCameraRollThumbnailVideoIconSize,
	provider->GetContentLayerColor(
	AshColorProvider::ContentLayerType::kIconColorPrimary)),
	kExpectedCameraRollThumbnailVideoIconOrigin.x(),
	kExpectedCameraRollThumbnailVideoIconOrigin.y());
	}

	return expected.GetBitmap();
	}

	private:
	const phonehub::CameraRollItem CreateCameraRollItemWithType(bool is_video) {
	phonehub::proto::CameraRollItemMetadata metadata;
	metadata.set_key("key");
	metadata.set_last_modified_millis(1577865600);
	metadata.set_file_size_bytes(123456);

	if (is_video) {
	metadata.set_mime_type("video/mp4");
	metadata.set_file_name("fake_video.mp4");
	} else {
	metadata.set_mime_type("image/png");
	metadata.set_file_name("fake_image.png");
	}

	return phonehub::CameraRollItem(metadata, CreateTestThumbnail());
	}

	const gfx::Image CreateTestThumbnail() {
	SkBitmap bitmap;
	bitmap.allocN32Pixels(1, 1);
	return gfx::Image::CreateFrom1xBitmap(bitmap);
	}

	// This is required in order for the context to find color provider
	AshColorProvider color_provider_;
	raw_ptr<views::Widget, DanglingUntriaged> widget_ = nullptr;
	std::unique_ptr<CameraRollThumbnail> camera_roll_thumbnail_;
	std::unique_ptr<phonehub::FakeUserActionRecorder> fake_user_action_recorder_;
	std::unique_ptr<phonehub::FakeCameraRollManager> fake_camera_roll_manager_;
	std::unique_ptr<ui::test::EventGenerator> generator_;
	};

	TEST_F(CameraRollThumbnailTest, ViewLayout) {
	SetUpCameraRollThumbnailForTest(/* is_video= */ false);

	EXPECT_EQ(camera_roll_thumbnail()->GetFocusBehavior(),
	CameraRollThumbnail::FocusBehavior::ALWAYS);
	EXPECT_STREQ("CameraRollThumbnail", camera_roll_thumbnail()->GetClassName());
	}

	TEST_F(CameraRollThumbnailTest, ImageThumbnail) {
	SetUpCameraRollThumbnailForTest(/* is_video= */ false);
	EXPECT_EQ(camera_roll_thumbnail()->GetFocusBehavior(),
	CameraRollThumbnail::FocusBehavior::ALWAYS);

	gfx::Canvas placeholder(gfx::Size(kRectWidthInDip, kRectHeightInDip),
	/* image_scale= / 1.0f, / is_opaque= */ true);
	gfx::Canvas* ptr_placeholder;
	ptr_placeholder = &placeholder;
	camera_roll_thumbnail()->PaintButtonContents(ptr_placeholder);

	EXPECT_TRUE(
	gfx::test::AreBitmapsEqual(CreateExpectedThumbnail(/* is_video= */ false),
	ptr_placeholder->GetBitmap()));
	}

	TEST_F(CameraRollThumbnailTest, VideoThumbnail) {
	SetUpCameraRollThumbnailForTest(/* is_video= */ true);
	EXPECT_EQ(camera_roll_thumbnail()->GetFocusBehavior(),
	CameraRollThumbnail::FocusBehavior::ALWAYS);

	gfx::Canvas placeholder(gfx::Size(kRectWidthInDip, kRectHeightInDip),
	/* image_scale= / 1.0f, / is_opaque= */ true);
	gfx::Canvas* ptr_placeholder;
	ptr_placeholder = &placeholder;
	camera_roll_thumbnail()->PaintButtonContents(ptr_placeholder);

	EXPECT_TRUE(
	gfx::test::AreBitmapsEqual(CreateExpectedThumbnail(/* is_video= */ true),
	ptr_placeholder->GetBitmap()));
	}

	TEST_F(CameraRollThumbnailTest, LeftClickDownload) {
	SetUpCameraRollThumbnailForTest(/* is_video= */ false);
	EXPECT_TRUE(!camera_roll_thumbnail()->menu_model_);

	// Left click button
	generator()->MoveMouseTo(
	camera_roll_thumbnail()->GetBoundsInScreen().CenterPoint());
	generator()->ClickLeftButton();

	// Menu model of type CameraRollMenuModel is not created
	EXPECT_FALSE(dynamic_cast<CameraRollMenuModel*>(
	camera_roll_thumbnail()->menu_model_.get()) != nullptr);

	// Download was triggered
	EXPECT_EQ(fake_camera_roll_manager()->GetDownloadRequestCount(), 1);
	}

	TEST_F(CameraRollThumbnailTest, LeftClickDownloadCantFollowupDownload) {
	SetUpCameraRollThumbnailForTest(/* is_video= */ false);

	// Left click button
	generator()->MoveMouseTo(
	camera_roll_thumbnail()->GetBoundsInScreen().CenterPoint());
	generator()->ClickLeftButton();

	// Menu model of type CameraRollMenuModel is not created
	EXPECT_FALSE(dynamic_cast<CameraRollMenuModel*>(
	camera_roll_thumbnail()->menu_model_.get()) != nullptr);

	// Download was triggered
	EXPECT_EQ(fake_camera_roll_manager()->GetDownloadRequestCount(), 1);

	// Immediately try to download again
	generator()->ClickLeftButton();

	// Still only 1 download occurred due to timer running
	EXPECT_EQ(fake_camera_roll_manager()->GetDownloadRequestCount(), 1);
	}

	TEST_F(CameraRollThumbnailTest, LeftClickDownloadWithBackoff) {
	SetUpCameraRollThumbnailForTest(/* is_video= */ false);

	// Left click button
	generator()->MoveMouseTo(
	camera_roll_thumbnail()->GetBoundsInScreen().CenterPoint());
	generator()->ClickLeftButton();

	// Menu model of type CameraRollMenuModel is not created
	EXPECT_FALSE(dynamic_cast<CameraRollMenuModel*>(
	camera_roll_thumbnail()->menu_model_.get()) != nullptr);

	// Download was triggered
	EXPECT_EQ(fake_camera_roll_manager()->GetDownloadRequestCount(), 1);

	// Wait for enough time to pass to be able to download again
	task_environment()->FastForwardBy(
	features::kPhoneHubCameraRollThrottleInterval.Get());
	generator()->ClickLeftButton();

	// Menu model of type CameraRollMenuModel is not created
	EXPECT_FALSE(dynamic_cast<CameraRollMenuModel*>(
	camera_roll_thumbnail()->menu_model_.get()) != nullptr);

	// Second download occurs
	EXPECT_EQ(fake_camera_roll_manager()->GetDownloadRequestCount(), 2);
	}

	TEST_F(CameraRollThumbnailTest, RightClickOpenMenu) {
	SetUpCameraRollThumbnailForTest(/* is_video= */ false);
	EXPECT_TRUE(!camera_roll_thumbnail()->menu_model_);

	// Right click button
	generator()->MoveMouseTo(
	camera_roll_thumbnail()->GetBoundsInScreen().CenterPoint());
	generator()->ClickRightButton();

	// Download was not triggered
	EXPECT_EQ(fake_camera_roll_manager()->GetDownloadRequestCount(), 0);

	// Menu model of type CameraRollMenuModel is created
	EXPECT_TRUE(dynamic_cast<CameraRollMenuModel*>(
	camera_roll_thumbnail()->menu_model_.get()) != nullptr);

	// Triggering menu item callback
	camera_roll_thumbnail()->menu_model_.get()->ExecuteCommand(
	CameraRollMenuModel::CommandID::COMMAND_DOWNLOAD, 0);

	// Download was triggered
	EXPECT_EQ(fake_camera_roll_manager()->GetDownloadRequestCount(), 1);
	}

	TEST_F(CameraRollThumbnailTest, ThrottleTimerDoesntBlockRightClickMenu) {
	SetUpCameraRollThumbnailForTest(/* is_video= */ false);

	// Left click button
	generator()->MoveMouseTo(
	camera_roll_thumbnail()->GetBoundsInScreen().CenterPoint());
	generator()->ClickLeftButton();

	// Menu model of type CameraRollMenuModel is not created
	EXPECT_FALSE(dynamic_cast<CameraRollMenuModel*>(
	camera_roll_thumbnail()->menu_model_.get()) != nullptr);

	// Download was triggered
	EXPECT_EQ(fake_camera_roll_manager()->GetDownloadRequestCount(), 1);

	// Immediately try to download again
	generator()->ClickLeftButton();

	// Still only 1 download occurred due to timer running
	EXPECT_EQ(fake_camera_roll_manager()->GetDownloadRequestCount(), 1);

	// Right click button
	generator()->MoveMouseTo(
	camera_roll_thumbnail()->GetBoundsInScreen().CenterPoint());
	generator()->ClickRightButton();

	// Menu model of type CameraRollMenuModel is created
	EXPECT_TRUE(dynamic_cast<CameraRollMenuModel*>(
	camera_roll_thumbnail()->menu_model_.get()) != nullptr);
	}

	} // namespace ash