ash/shelf/app_list_button_unittest.cc - chromium/src.git - Git at Google

 // Copyright 2017 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 "ash/shelf/app_list_button.h"

 #include <memory>
 #include <string>

 #include "ash/public/cpp/config.h"
 #include "ash/root_window_controller.h"
 #include "ash/session/session_controller.h"
 #include "ash/shelf/shelf.h"
 #include "ash/shelf/shelf_layout_manager.h"
 #include "ash/shelf/shelf_view.h"
 #include "ash/shelf/shelf_view_test_api.h"
 #include "ash/shell.h"
 #include "ash/test/ash_test_base.h"
 #include "ash/voice_interaction/voice_interaction_controller.h"
 #include "ash/wm/tablet_mode/tablet_mode_controller.h"
 #include "base/command_line.h"
 #include "base/i18n/rtl.h"
 #include "base/test/scoped_command_line.h"
 #include "chromeos/chromeos_switches.h"
 #include "ui/app_list/presenter/app_list.h"
 #include "ui/app_list/presenter/test/test_app_list_presenter.h"
 #include "ui/events/event_constants.h"
 #include "ui/events/test/event_generator.h"

 namespace ash {

 ui::GestureEvent CreateGestureEvent(ui::GestureEventDetails details) {
   return ui::GestureEvent(0, 0, ui::EF_NONE, base::TimeTicks(), details);
 }

 class AppListButtonTest : public AshTestBase {
  public:
   AppListButtonTest() = default;
   ~AppListButtonTest() override = default;

   // AshTestBase:
   void SetUp() override {
     AshTestBase::SetUp();
     app_list_button_ =
         GetPrimaryShelf()->GetShelfViewForTesting()->GetAppListButton();
     Shell::Get()->app_list()->SetAppListPresenter(
         test_app_list_presenter.CreateInterfacePtrAndBind());
   }

   void SendGestureEvent(ui::GestureEvent* event) {
     app_list_button_->OnGestureEvent(event);
     Shell::Get()->app_list()->FlushForTesting();
     RunAllPendingInMessageLoop();
   }

   void SendGestureEventToSecondaryDisplay(ui::GestureEvent* event) {
     // Add secondary display.
     UpdateDisplay("1+1-1000x600,1002+0-600x400");
     // Send the gesture event to the secondary display.
     Shelf::ForWindow(Shell::GetAllRootWindows()[1])
         ->GetShelfViewForTesting()
         ->GetAppListButton()
         ->OnGestureEvent(event);
     Shell::Get()->app_list()->FlushForTesting();
     RunAllPendingInMessageLoop();
   }

   const AppListButton* app_list_button() const { return app_list_button_; }

  protected:
   app_list::test::TestAppListPresenter test_app_list_presenter;

  private:
   AppListButton* app_list_button_ = nullptr;

   DISALLOW_COPY_AND_ASSIGN(AppListButtonTest);
 };

 TEST_F(AppListButtonTest, LongPressGestureWithoutVoiceInteractionFlag) {
   // Simulate two user with primary user as active.
   CreateUserSessions(2);

   // Enable voice interaction in system settings.
   Shell::Get()->voice_interaction_controller()->NotifySettingsEnabled(true);

   ui::GestureEvent long_press =
       CreateGestureEvent(ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS));
   SendGestureEvent(&long_press);
   EXPECT_EQ(0u, test_app_list_presenter.voice_session_count());

   // Test long press gesture on secondary display.
   SendGestureEventToSecondaryDisplay(&long_press);
   EXPECT_EQ(0u, test_app_list_presenter.voice_session_count());
 }

 TEST_F(AppListButtonTest, SwipeUpToOpenFullscreenAppList) {
   Shelf* shelf = GetPrimaryShelf();
   EXPECT_EQ(SHELF_ALIGNMENT_BOTTOM, shelf->alignment());

   // Start the drags from the center of the app list button.
   gfx::Point start = app_list_button()->GetAppListButtonCenterPoint();
   views::View::ConvertPointToScreen(app_list_button(), &start);
   // Swiping up less than the threshold should trigger a peeking app list.
   gfx::Point end = start;
   end.set_y(shelf->GetIdealBounds().bottom() -
             ShelfLayoutManager::kAppListDragSnapToPeekingThreshold + 10);
   GetEventGenerator().GestureScrollSequence(
       start, end, base::TimeDelta::FromMilliseconds(100), 4 /* steps */);
   RunAllPendingInMessageLoop();
   Shell::Get()->app_list()->FlushForTesting();
   EXPECT_EQ(1u, test_app_list_presenter.show_count());
   EXPECT_GE(test_app_list_presenter.set_y_position_count(), 1u);
   EXPECT_EQ(app_list::mojom::AppListState::PEEKING,
             test_app_list_presenter.app_list_state());

   // Swiping above the threshold should trigger a fullscreen app list.
   end.set_y(shelf->GetIdealBounds().bottom() -
             ShelfLayoutManager::kAppListDragSnapToPeekingThreshold - 10);
   GetEventGenerator().GestureScrollSequence(
       start, end, base::TimeDelta::FromMilliseconds(100), 4 /* steps */);
   RunAllPendingInMessageLoop();
   Shell::Get()->app_list()->FlushForTesting();
   EXPECT_EQ(2u, test_app_list_presenter.show_count());
   EXPECT_GE(test_app_list_presenter.set_y_position_count(), 1u);
   EXPECT_EQ(app_list::mojom::AppListState::FULLSCREEN_ALL_APPS,
             test_app_list_presenter.app_list_state());
 }

 class VoiceInteractionAppListButtonTest : public AppListButtonTest {
  public:
   VoiceInteractionAppListButtonTest() = default;

   // AppListButtonTest:
   void SetUp() override {
     command_line_ = std::make_unique<base::test::ScopedCommandLine>();
     command_line_->GetProcessCommandLine()->AppendSwitch(
         chromeos::switches::kEnableVoiceInteraction);
     EXPECT_TRUE(chromeos::switches::IsVoiceInteractionFlagsEnabled());
     AppListButtonTest::SetUp();
   }

  private:
   std::unique_ptr<base::test::ScopedCommandLine> command_line_;
   DISALLOW_COPY_AND_ASSIGN(VoiceInteractionAppListButtonTest);
 };

 TEST_F(VoiceInteractionAppListButtonTest,
        LongPressGestureWithVoiceInteractionFlag) {
   // Simulate two user with primary user as active.
   CreateUserSessions(2);

   // Enable voice interaction in system settings.
   Shell::Get()->voice_interaction_controller()->NotifySettingsEnabled(true);

   ui::GestureEvent long_press =
       CreateGestureEvent(ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS));
   SendGestureEvent(&long_press);
   EXPECT_EQ(1u, test_app_list_presenter.voice_session_count());

   // Test long press gesture on secondary display.
   SendGestureEventToSecondaryDisplay(&long_press);
   EXPECT_EQ(2u, test_app_list_presenter.voice_session_count());
 }

 TEST_F(VoiceInteractionAppListButtonTest, LongPressGestureWithSecondaryUser) {
   // Disallowed by secondary user.
   Shell::Get()->voice_interaction_controller()->NotifyFeatureAllowed(
       mojom::AssistantAllowedState::DISALLOWED_BY_NONPRIMARY_USER);

   // Enable voice interaction in system settings.
   Shell::Get()->voice_interaction_controller()->NotifySettingsEnabled(true);

   ui::GestureEvent long_press =
       CreateGestureEvent(ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS));
   SendGestureEvent(&long_press);
   // Voice interaction is disabled for secondary user, so the count here should
   // be 0.
   EXPECT_EQ(0u, test_app_list_presenter.voice_session_count());

   // Test long press gesture on secondary display.
   SendGestureEventToSecondaryDisplay(&long_press);
   EXPECT_EQ(0u, test_app_list_presenter.voice_session_count());
 }

 TEST_F(VoiceInteractionAppListButtonTest,
        LongPressGestureWithSettingsDisabled) {
   // Simulate two user with primary user as active.
   CreateUserSessions(2);

   // Simulate a user who has already completed setup flow, but disabled voice
   // interaction in settings.
   Shell::Get()->voice_interaction_controller()->NotifySettingsEnabled(false);
   Shell::Get()->voice_interaction_controller()->NotifySetupCompleted(true);

   ui::GestureEvent long_press =
       CreateGestureEvent(ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS));
   SendGestureEvent(&long_press);
   // After value prop has been accepted, if voice interaction is disalbed in
   // settings we should not handle long press action in app list button.
   EXPECT_EQ(0u, test_app_list_presenter.voice_session_count());

   // Test long press gesture on secondary display.
   SendGestureEventToSecondaryDisplay(&long_press);
   EXPECT_EQ(0u, test_app_list_presenter.voice_session_count());
 }

 TEST_F(VoiceInteractionAppListButtonTest,
        LongPressGestureBeforeSetupCompleted) {
   // Simulate two user with primary user as active.
   CreateUserSessions(2);

   // Disable voice interaction in system settings.
   Shell::Get()->voice_interaction_controller()->NotifySettingsEnabled(false);

   ui::GestureEvent long_press =
       CreateGestureEvent(ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS));
   SendGestureEvent(&long_press);
   // Before setup flow completed we should show the animation even if the
   // settings are disabled.
   EXPECT_EQ(1u, test_app_list_presenter.voice_session_count());

   // Test long press gesture on secondary display.
   SendGestureEventToSecondaryDisplay(&long_press);
   EXPECT_EQ(2u, test_app_list_presenter.voice_session_count());
 }

 namespace {

 class BackButtonAppListButtonTest : public AppListButtonTest,
                                     public testing::WithParamInterface<bool> {
  public:
   BackButtonAppListButtonTest() : is_rtl_(GetParam()) {}
   ~BackButtonAppListButtonTest() override = default;

   void SetUp() override {
     if (is_rtl_) {
       original_locale_ = base::i18n::GetConfiguredLocale();
       base::i18n::SetICUDefaultLocale("he");
     }
     AppListButtonTest::SetUp();
     ASSERT_EQ(is_rtl_, base::i18n::IsRTL());
   }

   void TearDown() override {
     if (is_rtl_)
       base::i18n::SetICUDefaultLocale(original_locale_);
     AppListButtonTest::TearDown();
   }

  private:
   bool is_rtl_ = false;
   std::string original_locale_;

   DISALLOW_COPY_AND_ASSIGN(BackButtonAppListButtonTest);
 };

 INSTANTIATE_TEST_CASE_P(
     /* prefix intentionally left blank due to only one parameterization */,
     BackButtonAppListButtonTest,
     testing::Bool());

 }  // namespace

 // Verify the locations of the back button and app list button.
 TEST_P(BackButtonAppListButtonTest, BackButtonAppListButtonLocation) {
   ShelfViewTestAPI test_api(GetPrimaryShelf()->GetShelfViewForTesting());

   // Finish all setup tasks. In particular we want to finish the GetSwitchStates
   // post task in (Fake)PowerManagerClient which is triggered by
   // TabletModeController otherwise this will cause tablet mode to exit while we
   // wait for animations in the test.
   RunAllPendingInMessageLoop();

   Shell::Get()->tablet_mode_controller()->EnableTabletModeWindowManager(true);
   test_api.RunMessageLoopUntilAnimationsDone();

   gfx::Point back_button_center = app_list_button()->GetBackButtonCenterPoint();
   gfx::Point app_list_button_center =
       app_list_button()->GetAppListButtonCenterPoint();

   // Verify that in rtl, the app list button is left of the back button and vice
   // versa.
   if (base::i18n::IsRTL())
     EXPECT_LT(app_list_button_center.x(), back_button_center.x());
   else
     EXPECT_GT(app_list_button_center.x(), back_button_center.x());

   Shell::Get()->tablet_mode_controller()->EnableTabletModeWindowManager(false);
 }

 }  // namespace ash
	// Copyright 2017 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 "ash/shelf/app_list_button.h"

	#include <memory>
	#include <string>

	#include "ash/public/cpp/config.h"
	#include "ash/root_window_controller.h"
	#include "ash/session/session_controller.h"
	#include "ash/shelf/shelf.h"
	#include "ash/shelf/shelf_layout_manager.h"
	#include "ash/shelf/shelf_view.h"
	#include "ash/shelf/shelf_view_test_api.h"
	#include "ash/shell.h"
	#include "ash/test/ash_test_base.h"
	#include "ash/voice_interaction/voice_interaction_controller.h"
	#include "ash/wm/tablet_mode/tablet_mode_controller.h"
	#include "base/command_line.h"
	#include "base/i18n/rtl.h"
	#include "base/test/scoped_command_line.h"
	#include "chromeos/chromeos_switches.h"
	#include "ui/app_list/presenter/app_list.h"
	#include "ui/app_list/presenter/test/test_app_list_presenter.h"
	#include "ui/events/event_constants.h"
	#include "ui/events/test/event_generator.h"

	namespace ash {

	ui::GestureEvent CreateGestureEvent(ui::GestureEventDetails details) {
	return ui::GestureEvent(0, 0, ui::EF_NONE, base::TimeTicks(), details);
	}

	class AppListButtonTest : public AshTestBase {
	public:
	AppListButtonTest() = default;
	~AppListButtonTest() override = default;

	// AshTestBase:
	void SetUp() override {
	AshTestBase::SetUp();
	app_list_button_ =
	GetPrimaryShelf()->GetShelfViewForTesting()->GetAppListButton();
	Shell::Get()->app_list()->SetAppListPresenter(
	test_app_list_presenter.CreateInterfacePtrAndBind());
	}

	void SendGestureEvent(ui::GestureEvent* event) {
	app_list_button_->OnGestureEvent(event);
	Shell::Get()->app_list()->FlushForTesting();
	RunAllPendingInMessageLoop();
	}

	void SendGestureEventToSecondaryDisplay(ui::GestureEvent* event) {
	// Add secondary display.
	UpdateDisplay("1+1-1000x600,1002+0-600x400");
	// Send the gesture event to the secondary display.
	Shelf::ForWindow(Shell::GetAllRootWindows()[1])
	->GetShelfViewForTesting()
	->GetAppListButton()
	->OnGestureEvent(event);
	Shell::Get()->app_list()->FlushForTesting();
	RunAllPendingInMessageLoop();
	}

	const AppListButton* app_list_button() const { return app_list_button_; }

	protected:
	app_list::test::TestAppListPresenter test_app_list_presenter;

	private:
	AppListButton* app_list_button_ = nullptr;

	DISALLOW_COPY_AND_ASSIGN(AppListButtonTest);
	};

	TEST_F(AppListButtonTest, LongPressGestureWithoutVoiceInteractionFlag) {
	// Simulate two user with primary user as active.
	CreateUserSessions(2);

	// Enable voice interaction in system settings.
	Shell::Get()->voice_interaction_controller()->NotifySettingsEnabled(true);

	ui::GestureEvent long_press =
	CreateGestureEvent(ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS));
	SendGestureEvent(&long_press);
	EXPECT_EQ(0u, test_app_list_presenter.voice_session_count());

	// Test long press gesture on secondary display.
	SendGestureEventToSecondaryDisplay(&long_press);
	EXPECT_EQ(0u, test_app_list_presenter.voice_session_count());
	}

	TEST_F(AppListButtonTest, SwipeUpToOpenFullscreenAppList) {
	Shelf* shelf = GetPrimaryShelf();
	EXPECT_EQ(SHELF_ALIGNMENT_BOTTOM, shelf->alignment());

	// Start the drags from the center of the app list button.
	gfx::Point start = app_list_button()->GetAppListButtonCenterPoint();
	views::View::ConvertPointToScreen(app_list_button(), &start);
	// Swiping up less than the threshold should trigger a peeking app list.
	gfx::Point end = start;
	end.set_y(shelf->GetIdealBounds().bottom() -
	ShelfLayoutManager::kAppListDragSnapToPeekingThreshold + 10);
	GetEventGenerator().GestureScrollSequence(
	start, end, base::TimeDelta::FromMilliseconds(100), 4 /* steps */);
	RunAllPendingInMessageLoop();
	Shell::Get()->app_list()->FlushForTesting();
	EXPECT_EQ(1u, test_app_list_presenter.show_count());
	EXPECT_GE(test_app_list_presenter.set_y_position_count(), 1u);
	EXPECT_EQ(app_list::mojom::AppListState::PEEKING,
	test_app_list_presenter.app_list_state());

	// Swiping above the threshold should trigger a fullscreen app list.
	end.set_y(shelf->GetIdealBounds().bottom() -
	ShelfLayoutManager::kAppListDragSnapToPeekingThreshold - 10);
	GetEventGenerator().GestureScrollSequence(
	start, end, base::TimeDelta::FromMilliseconds(100), 4 /* steps */);
	RunAllPendingInMessageLoop();
	Shell::Get()->app_list()->FlushForTesting();
	EXPECT_EQ(2u, test_app_list_presenter.show_count());
	EXPECT_GE(test_app_list_presenter.set_y_position_count(), 1u);
	EXPECT_EQ(app_list::mojom::AppListState::FULLSCREEN_ALL_APPS,
	test_app_list_presenter.app_list_state());
	}

	class VoiceInteractionAppListButtonTest : public AppListButtonTest {
	public:
	VoiceInteractionAppListButtonTest() = default;

	// AppListButtonTest:
	void SetUp() override {
	command_line_ = std::make_unique<base::test::ScopedCommandLine>();
	command_line_->GetProcessCommandLine()->AppendSwitch(
	chromeos::switches::kEnableVoiceInteraction);
	EXPECT_TRUE(chromeos::switches::IsVoiceInteractionFlagsEnabled());
	AppListButtonTest::SetUp();
	}

	private:
	std::unique_ptr<base::test::ScopedCommandLine> command_line_;
	DISALLOW_COPY_AND_ASSIGN(VoiceInteractionAppListButtonTest);
	};

	TEST_F(VoiceInteractionAppListButtonTest,
	LongPressGestureWithVoiceInteractionFlag) {
	// Simulate two user with primary user as active.
	CreateUserSessions(2);

	// Enable voice interaction in system settings.
	Shell::Get()->voice_interaction_controller()->NotifySettingsEnabled(true);

	ui::GestureEvent long_press =
	CreateGestureEvent(ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS));
	SendGestureEvent(&long_press);
	EXPECT_EQ(1u, test_app_list_presenter.voice_session_count());

	// Test long press gesture on secondary display.
	SendGestureEventToSecondaryDisplay(&long_press);
	EXPECT_EQ(2u, test_app_list_presenter.voice_session_count());
	}

	TEST_F(VoiceInteractionAppListButtonTest, LongPressGestureWithSecondaryUser) {
	// Disallowed by secondary user.
	Shell::Get()->voice_interaction_controller()->NotifyFeatureAllowed(
	mojom::AssistantAllowedState::DISALLOWED_BY_NONPRIMARY_USER);

	// Enable voice interaction in system settings.
	Shell::Get()->voice_interaction_controller()->NotifySettingsEnabled(true);

	ui::GestureEvent long_press =
	CreateGestureEvent(ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS));
	SendGestureEvent(&long_press);
	// Voice interaction is disabled for secondary user, so the count here should
	// be 0.
	EXPECT_EQ(0u, test_app_list_presenter.voice_session_count());

	// Test long press gesture on secondary display.
	SendGestureEventToSecondaryDisplay(&long_press);
	EXPECT_EQ(0u, test_app_list_presenter.voice_session_count());
	}

	TEST_F(VoiceInteractionAppListButtonTest,
	LongPressGestureWithSettingsDisabled) {
	// Simulate two user with primary user as active.
	CreateUserSessions(2);

	// Simulate a user who has already completed setup flow, but disabled voice
	// interaction in settings.
	Shell::Get()->voice_interaction_controller()->NotifySettingsEnabled(false);
	Shell::Get()->voice_interaction_controller()->NotifySetupCompleted(true);

	ui::GestureEvent long_press =
	CreateGestureEvent(ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS));
	SendGestureEvent(&long_press);
	// After value prop has been accepted, if voice interaction is disalbed in
	// settings we should not handle long press action in app list button.
	EXPECT_EQ(0u, test_app_list_presenter.voice_session_count());

	// Test long press gesture on secondary display.
	SendGestureEventToSecondaryDisplay(&long_press);
	EXPECT_EQ(0u, test_app_list_presenter.voice_session_count());
	}

	TEST_F(VoiceInteractionAppListButtonTest,
	LongPressGestureBeforeSetupCompleted) {
	// Simulate two user with primary user as active.
	CreateUserSessions(2);

	// Disable voice interaction in system settings.
	Shell::Get()->voice_interaction_controller()->NotifySettingsEnabled(false);

	ui::GestureEvent long_press =
	CreateGestureEvent(ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS));
	SendGestureEvent(&long_press);
	// Before setup flow completed we should show the animation even if the
	// settings are disabled.
	EXPECT_EQ(1u, test_app_list_presenter.voice_session_count());

	// Test long press gesture on secondary display.
	SendGestureEventToSecondaryDisplay(&long_press);
	EXPECT_EQ(2u, test_app_list_presenter.voice_session_count());
	}

	namespace {

	class BackButtonAppListButtonTest : public AppListButtonTest,
	public testing::WithParamInterface<bool> {
	public:
	BackButtonAppListButtonTest() : is_rtl_(GetParam()) {}
	~BackButtonAppListButtonTest() override = default;

	void SetUp() override {
	if (is_rtl_) {
	original_locale_ = base::i18n::GetConfiguredLocale();
	base::i18n::SetICUDefaultLocale("he");
	}
	AppListButtonTest::SetUp();
	ASSERT_EQ(is_rtl_, base::i18n::IsRTL());
	}

	void TearDown() override {
	if (is_rtl_)
	base::i18n::SetICUDefaultLocale(original_locale_);
	AppListButtonTest::TearDown();
	}

	private:
	bool is_rtl_ = false;
	std::string original_locale_;

	DISALLOW_COPY_AND_ASSIGN(BackButtonAppListButtonTest);
	};

	INSTANTIATE_TEST_CASE_P(
	/* prefix intentionally left blank due to only one parameterization */,
	BackButtonAppListButtonTest,
	testing::Bool());

	} // namespace

	// Verify the locations of the back button and app list button.
	TEST_P(BackButtonAppListButtonTest, BackButtonAppListButtonLocation) {
	ShelfViewTestAPI test_api(GetPrimaryShelf()->GetShelfViewForTesting());

	// Finish all setup tasks. In particular we want to finish the GetSwitchStates
	// post task in (Fake)PowerManagerClient which is triggered by
	// TabletModeController otherwise this will cause tablet mode to exit while we
	// wait for animations in the test.
	RunAllPendingInMessageLoop();

	Shell::Get()->tablet_mode_controller()->EnableTabletModeWindowManager(true);
	test_api.RunMessageLoopUntilAnimationsDone();

	gfx::Point back_button_center = app_list_button()->GetBackButtonCenterPoint();
	gfx::Point app_list_button_center =
	app_list_button()->GetAppListButtonCenterPoint();

	// Verify that in rtl, the app list button is left of the back button and vice
	// versa.
	if (base::i18n::IsRTL())
	EXPECT_LT(app_list_button_center.x(), back_button_center.x());
	else
	EXPECT_GT(app_list_button_center.x(), back_button_center.x());

	Shell::Get()->tablet_mode_controller()->EnableTabletModeWindowManager(false);
	}

	} // namespace ash