| // Copyright 2019 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 <memory> |
| #include <vector> |
| |
| #include "ash/app_list/app_list_controller_impl.h" |
| #include "ash/app_list/app_list_metrics.h" |
| #include "ash/app_list/model/search/search_model.h" |
| #include "ash/app_list/test/app_list_test_helper.h" |
| #include "ash/app_list/test/app_list_test_model.h" |
| #include "ash/app_list/views/app_list_item_view.h" |
| #include "ash/app_list/views/app_list_main_view.h" |
| #include "ash/app_list/views/app_list_view.h" |
| #include "ash/app_list/views/apps_container_view.h" |
| #include "ash/app_list/views/apps_grid_view.h" |
| #include "ash/app_list/views/contents_view.h" |
| #include "ash/app_list/views/search_result_container_view.h" |
| #include "ash/app_list/views/search_result_page_view.h" |
| #include "ash/app_list/views/search_result_tile_item_view.h" |
| #include "ash/app_list/views/suggestion_chip_container_view.h" |
| #include "ash/public/cpp/app_list/app_list_types.h" |
| #include "ash/public/cpp/shelf_item_delegate.h" |
| #include "ash/public/cpp/shelf_model.h" |
| #include "ash/shelf/home_button.h" |
| #include "ash/shelf/shelf.h" |
| #include "ash/shelf/shelf_navigation_widget.h" |
| #include "ash/shelf/shelf_view.h" |
| #include "ash/shelf/shelf_view_test_api.h" |
| #include "ash/shelf/shelf_widget.h" |
| #include "ash/shell.h" |
| #include "ash/test/ash_test_base.h" |
| #include "ash/wm/tablet_mode/tablet_mode_controller.h" |
| #include "base/test/metrics/histogram_tester.h" |
| #include "ui/display/screen.h" |
| #include "ui/events/test/event_generator.h" |
| |
| namespace ash { |
| |
| namespace { |
| |
| constexpr int kBrowserAppIndexOnShelf = 0; |
| |
| // A test shelf item delegate that simulates an activated window when a shelf |
| // item is selected. |
| class TestShelfItemDelegate : public ShelfItemDelegate { |
| public: |
| explicit TestShelfItemDelegate(const ShelfID& shelf_id) |
| : ShelfItemDelegate(shelf_id) {} |
| |
| void ItemSelected(std::unique_ptr<ui::Event> event, |
| int64_t display_id, |
| ash::ShelfLaunchSource source, |
| ItemSelectedCallback callback) override { |
| std::move(callback).Run(SHELF_ACTION_WINDOW_ACTIVATED, {}); |
| } |
| void ExecuteCommand(bool from_context_menu, |
| int64_t command_id, |
| int32_t event_flags, |
| int64_t display_id) override {} |
| void Close() override {} |
| }; |
| |
| } // namespace |
| |
| int64_t GetPrimaryDisplayId() { |
| return display::Screen::GetScreen()->GetPrimaryDisplay().id(); |
| } |
| |
| // Used to test that app launched metrics are properly recorded. |
| class AppListAppLaunchedMetricTest : public AshTestBase { |
| public: |
| AppListAppLaunchedMetricTest() = default; |
| ~AppListAppLaunchedMetricTest() override = default; |
| |
| void SetUp() override { |
| AppListView::SetShortAnimationForTesting(true); |
| AshTestBase::SetUp(); |
| |
| search_model_ = Shell::Get()->app_list_controller()->GetSearchModel(); |
| |
| app_list_test_model_ = static_cast<test::AppListTestModel*>( |
| Shell::Get()->app_list_controller()->GetModel()); |
| |
| shelf_test_api_ = std::make_unique<ShelfViewTestAPI>( |
| GetPrimaryShelf()->GetShelfViewForTesting()); |
| } |
| |
| void TearDown() override { |
| AshTestBase::TearDown(); |
| AppListView::SetShortAnimationForTesting(false); |
| } |
| |
| protected: |
| void CreateAndClickShelfItem() { |
| // Add shelf item to be launched. Waits for the shelf view's bounds |
| // animations to end. |
| ShelfItem shelf_item; |
| shelf_item.id = ShelfID("app_id"); |
| shelf_item.type = TYPE_BROWSER_SHORTCUT; |
| ShelfModel::Get()->Add(shelf_item); |
| shelf_test_api_->RunMessageLoopUntilAnimationsDone(); |
| |
| // The TestShelfItemDelegate will simulate a window activation after the |
| // shelf item is clicked. |
| ShelfModel::Get()->SetShelfItemDelegate( |
| shelf_item.id, std::make_unique<TestShelfItemDelegate>(shelf_item.id)); |
| |
| ClickShelfItem(); |
| } |
| |
| void ClickShelfItem() { |
| // Get location of the shelf item. |
| const views::ViewModel* view_model = |
| GetPrimaryShelf()->GetShelfViewForTesting()->view_model_for_test(); |
| gfx::Point center = view_model->view_at(kBrowserAppIndexOnShelf) |
| ->GetBoundsInScreen() |
| .CenterPoint(); |
| |
| // Click on the shelf item. |
| ui::test::EventGenerator* generator = GetEventGenerator(); |
| generator->MoveMouseTo(center); |
| generator->ClickLeftButton(); |
| generator->ReleaseLeftButton(); |
| } |
| |
| void PopulateAndLaunchSearchBoxTileItem() { |
| // Populate 4 tile items. |
| for (size_t i = 0; i < 4; i++) { |
| auto search_result = std::make_unique<SearchResult>(); |
| search_result->set_display_type(SearchResultDisplayType::kTile); |
| search_model_->results()->Add(std::move(search_result)); |
| } |
| GetAppListTestHelper()->WaitUntilIdle(); |
| |
| SearchResultContainerView* search_result_container_view = |
| Shell::Get() |
| ->app_list_controller() |
| ->presenter() |
| ->GetView() |
| ->app_list_main_view() |
| ->contents_view() |
| ->search_results_page_view() |
| ->result_container_views()[1]; |
| |
| // Request focus on the first tile item view. |
| search_result_container_view->GetFirstResultView()->RequestFocus(); |
| |
| // Press return to simulate an app launch from the tile item. |
| GetEventGenerator()->PressKey(ui::KeyboardCode::VKEY_RETURN, 0); |
| } |
| |
| void PopulateAndLaunchSuggestionChip() { |
| // Populate 4 suggestion chips. |
| for (size_t i = 0; i < 4; i++) { |
| auto search_result_chip = std::make_unique<SearchResult>(); |
| search_result_chip->set_display_type(SearchResultDisplayType::kTile); |
| search_result_chip->set_is_recommendation(true); |
| search_model_->results()->Add(std::move(search_result_chip)); |
| } |
| GetAppListTestHelper()->WaitUntilIdle(); |
| |
| SearchResultContainerView* suggestions_container_ = |
| Shell::Get() |
| ->app_list_controller() |
| ->presenter() |
| ->GetView() |
| ->app_list_main_view() |
| ->contents_view() |
| ->GetAppsContainerView() |
| ->suggestion_chip_container_view_for_test(); |
| |
| // Get focus on the first chip. |
| suggestions_container_->children().front()->RequestFocus(); |
| GetAppListTestHelper()->WaitUntilIdle(); |
| |
| // Press return to simulate an app launch from the suggestion chip. |
| GetEventGenerator()->PressKey(ui::KeyboardCode::VKEY_RETURN, 0); |
| } |
| |
| void PopulateAndLaunchAppInGrid() { |
| // Populate apps in the root app grid. |
| app_list_test_model_->PopulateApps(4); |
| |
| AppListView::TestApi test_api( |
| Shell::Get()->app_list_controller()->presenter()->GetView()); |
| |
| // Focus the first item in the root app grid. |
| test_api.GetRootAppsGridView()->GetItemViewAt(0)->RequestFocus(); |
| |
| // Press return to simulate an app launch from a grid item. |
| GetEventGenerator()->PressKey(ui::KeyboardCode::VKEY_RETURN, 0); |
| } |
| |
| private: |
| SearchModel* search_model_ = nullptr; |
| test::AppListTestModel* app_list_test_model_ = nullptr; |
| std::unique_ptr<ShelfViewTestAPI> shelf_test_api_; |
| |
| DISALLOW_COPY_AND_ASSIGN(AppListAppLaunchedMetricTest); |
| }; |
| |
| // Test that the histogram records an app launch from the shelf while the half |
| // launcher is showing. |
| TEST_F(AppListAppLaunchedMetricTest, HalfLaunchFromShelf) { |
| base::HistogramTester histogram_tester; |
| |
| GetAppListTestHelper()->ShowAndRunLoop(GetPrimaryDisplayId()); |
| GetAppListTestHelper()->CheckState(AppListViewState::kPeeking); |
| |
| // Press a letter key, the AppListView should transition to kHalf. |
| GetEventGenerator()->PressKey(ui::KeyboardCode::VKEY_H, 0); |
| GetAppListTestHelper()->CheckState(AppListViewState::kHalf); |
| |
| CreateAndClickShelfItem(); |
| GetAppListTestHelper()->WaitUntilIdle(); |
| |
| histogram_tester.ExpectBucketCount( |
| "Apps.AppListAppLaunchedV2.Half", AppListLaunchedFrom::kLaunchedFromShelf, |
| 1 /* Number of times launched from shelf */); |
| } |
| |
| // Test that the histogram records an app launch from the search box while the |
| // half launcher is showing. |
| TEST_F(AppListAppLaunchedMetricTest, HalfLaunchFromSearchBox) { |
| base::HistogramTester histogram_tester; |
| |
| GetAppListTestHelper()->ShowAndRunLoop(GetPrimaryDisplayId()); |
| GetAppListTestHelper()->CheckState(AppListViewState::kPeeking); |
| |
| // Press a letter key, the AppListView should transition to kHalf. |
| GetEventGenerator()->PressKey(ui::KeyboardCode::VKEY_H, 0); |
| GetAppListTestHelper()->CheckState(AppListViewState::kHalf); |
| |
| PopulateAndLaunchSearchBoxTileItem(); |
| |
| histogram_tester.ExpectBucketCount( |
| "Apps.AppListAppLaunchedV2.Half", |
| AppListLaunchedFrom::kLaunchedFromSearchBox, |
| 1 /* Number of times launched from search box */); |
| } |
| |
| // Test that the histogram records an app launch from the search box while the |
| // fullscreen search launcher is showing. |
| TEST_F(AppListAppLaunchedMetricTest, FullscreenSearchLaunchFromSearchBox) { |
| base::HistogramTester histogram_tester; |
| ui::test::EventGenerator* generator = GetEventGenerator(); |
| |
| // Press search + shift to transition to kFullscreenAllApps. |
| generator->PressKey(ui::KeyboardCode::VKEY_BROWSER_SEARCH, ui::EF_SHIFT_DOWN); |
| GetAppListTestHelper()->CheckState(AppListViewState::kFullscreenAllApps); |
| |
| // Press a letter key, the AppListView should transition to kFullscreenSearch. |
| generator->PressKey(ui::KeyboardCode::VKEY_H, 0); |
| GetAppListTestHelper()->CheckState(AppListViewState::kFullscreenSearch); |
| |
| PopulateAndLaunchSearchBoxTileItem(); |
| |
| GetAppListTestHelper()->WaitUntilIdle(); |
| histogram_tester.ExpectBucketCount( |
| "Apps.AppListAppLaunchedV2.FullscreenSearch", |
| AppListLaunchedFrom::kLaunchedFromSearchBox, |
| 1 /* Number of times launched from search box */); |
| } |
| |
| // Test that the histogram records an app launch from the shelf while the |
| // fullscreen search launcher is showing. |
| TEST_F(AppListAppLaunchedMetricTest, FullscreenSearchLaunchFromShelf) { |
| base::HistogramTester histogram_tester; |
| ui::test::EventGenerator* generator = GetEventGenerator(); |
| |
| // Press search + shift to transition to kFullscreenAllApps. |
| generator->PressKey(ui::KeyboardCode::VKEY_BROWSER_SEARCH, ui::EF_SHIFT_DOWN); |
| GetAppListTestHelper()->CheckState(AppListViewState::kFullscreenAllApps); |
| |
| // Press a letter key, the AppListView should transition to kFullscreenSearch. |
| generator->PressKey(ui::KeyboardCode::VKEY_H, 0); |
| GetAppListTestHelper()->CheckState(AppListViewState::kFullscreenSearch); |
| |
| CreateAndClickShelfItem(); |
| |
| histogram_tester.ExpectBucketCount( |
| "Apps.AppListAppLaunchedV2.FullscreenSearch", |
| AppListLaunchedFrom::kLaunchedFromShelf, |
| 1 /* Number of times launched from shelf */); |
| } |
| |
| // Test that the histogram records an app launch from a suggestion chip while |
| // the fullscreen all apps launcher is showing. |
| TEST_F(AppListAppLaunchedMetricTest, FullscreenAllAppsLaunchFromChip) { |
| base::HistogramTester histogram_tester; |
| |
| // Press search + shift to transition to kFullscreenAllApps. |
| GetEventGenerator()->PressKey(ui::KeyboardCode::VKEY_BROWSER_SEARCH, |
| ui::EF_SHIFT_DOWN); |
| GetAppListTestHelper()->CheckState(AppListViewState::kFullscreenAllApps); |
| |
| PopulateAndLaunchSuggestionChip(); |
| |
| histogram_tester.ExpectBucketCount( |
| "Apps.AppListAppLaunchedV2.FullscreenAllApps", |
| AppListLaunchedFrom::kLaunchedFromSuggestionChip, |
| 1 /* Number of times launched from chip */); |
| } |
| |
| // Test that the histogram records an app launch from the app grid while the |
| // fullscreen all apps launcher is showing. |
| TEST_F(AppListAppLaunchedMetricTest, FullscreenAllAppsLaunchFromGrid) { |
| base::HistogramTester histogram_tester; |
| |
| // Press search + shift to transition to kFullscreenAllApps. |
| GetEventGenerator()->PressKey(ui::KeyboardCode::VKEY_BROWSER_SEARCH, |
| ui::EF_SHIFT_DOWN); |
| GetAppListTestHelper()->CheckState(AppListViewState::kFullscreenAllApps); |
| |
| PopulateAndLaunchAppInGrid(); |
| |
| histogram_tester.ExpectBucketCount( |
| "Apps.AppListAppLaunchedV2.FullscreenAllApps", |
| AppListLaunchedFrom::kLaunchedFromGrid, |
| 1 /* Number of times launched from grid */); |
| } |
| |
| // Test that the histogram records an app launch from the shelf while the |
| // fullscreen all apps launcher is showing. |
| TEST_F(AppListAppLaunchedMetricTest, FullscreenAllAppsLaunchFromShelf) { |
| base::HistogramTester histogram_tester; |
| |
| // Press search + shift to transition to kFullscreenAllApps. |
| GetEventGenerator()->PressKey(ui::KeyboardCode::VKEY_BROWSER_SEARCH, |
| ui::EF_SHIFT_DOWN); |
| GetAppListTestHelper()->CheckState(AppListViewState::kFullscreenAllApps); |
| |
| CreateAndClickShelfItem(); |
| |
| histogram_tester.ExpectBucketCount( |
| "Apps.AppListAppLaunchedV2.FullscreenAllApps", |
| AppListLaunchedFrom::kLaunchedFromShelf, |
| 1 /* Number of times launched from shelf */); |
| } |
| |
| // Test that the histogram records an app launch from the shelf while the |
| // peeking launcher is showing. |
| TEST_F(AppListAppLaunchedMetricTest, PeekingLaunchFromShelf) { |
| base::HistogramTester histogram_tester; |
| |
| GetAppListTestHelper()->ShowAndRunLoop(GetPrimaryDisplayId()); |
| GetAppListTestHelper()->CheckState(AppListViewState::kPeeking); |
| |
| CreateAndClickShelfItem(); |
| |
| histogram_tester.ExpectBucketCount( |
| "Apps.AppListAppLaunchedV2.Peeking", |
| AppListLaunchedFrom::kLaunchedFromShelf, |
| 1 /* Number of times launched from shelf */); |
| } |
| |
| // Test that the histogram records an app launch from a suggestion chip while |
| // the peeking launcher is showing. |
| TEST_F(AppListAppLaunchedMetricTest, PeekingLaunchFromChip) { |
| base::HistogramTester histogram_tester; |
| |
| GetAppListTestHelper()->ShowAndRunLoop(GetPrimaryDisplayId()); |
| GetAppListTestHelper()->CheckState(AppListViewState::kPeeking); |
| |
| PopulateAndLaunchSuggestionChip(); |
| |
| histogram_tester.ExpectBucketCount( |
| "Apps.AppListAppLaunchedV2.Peeking", |
| AppListLaunchedFrom::kLaunchedFromSuggestionChip, |
| 1 /* Number of times launched from chip */); |
| } |
| |
| // Test that the histogram records an app launch from the shelf while the |
| // launcher is closed. |
| TEST_F(AppListAppLaunchedMetricTest, ClosedLaunchFromShelf) { |
| base::HistogramTester histogram_tester; |
| |
| GetAppListTestHelper()->CheckState(AppListViewState::kClosed); |
| |
| CreateAndClickShelfItem(); |
| |
| histogram_tester.ExpectBucketCount( |
| "Apps.AppListAppLaunchedV2.Closed", |
| AppListLaunchedFrom::kLaunchedFromShelf, |
| 1 /* Number of times launched from shelf */); |
| |
| // Open the launcher to peeking. |
| GetEventGenerator()->PressKey(ui::KeyboardCode::VKEY_BROWSER_SEARCH, 0); |
| GetAppListTestHelper()->CheckState(AppListViewState::kPeeking); |
| |
| // Close launcher back to closed. |
| GetEventGenerator()->PressKey(ui::KeyboardCode::VKEY_BROWSER_SEARCH, 0); |
| GetAppListTestHelper()->CheckState(AppListViewState::kClosed); |
| |
| ClickShelfItem(); |
| |
| histogram_tester.ExpectBucketCount( |
| "Apps.AppListAppLaunchedV2.Closed", |
| AppListLaunchedFrom::kLaunchedFromShelf, |
| 2 /* Number of times launched from shelf */); |
| } |
| |
| // Test that the histogram records an app launch from the shelf while the |
| // homecher all apps state is showing. |
| TEST_F(AppListAppLaunchedMetricTest, HomecherAllAppsLaunchFromShelf) { |
| Shell::Get()->tablet_mode_controller()->SetEnabledForTest(true); |
| base::HistogramTester histogram_tester; |
| |
| GetAppListTestHelper()->CheckState(AppListViewState::kFullscreenAllApps); |
| |
| CreateAndClickShelfItem(); |
| |
| histogram_tester.ExpectBucketCount( |
| "Apps.AppListAppLaunchedV2.HomecherAllApps", |
| AppListLaunchedFrom::kLaunchedFromShelf, |
| 1 /* Number of times launched from shelf */); |
| } |
| |
| // Test that the histogram records an app launch from the app grid while the |
| // homecher all apps state is showing. |
| TEST_F(AppListAppLaunchedMetricTest, HomecherAllAppsLaunchFromGrid) { |
| base::HistogramTester histogram_tester; |
| |
| // Enable tablet mode. |
| Shell::Get()->tablet_mode_controller()->SetEnabledForTest(true); |
| GetAppListTestHelper()->CheckState(AppListViewState::kFullscreenAllApps); |
| |
| PopulateAndLaunchAppInGrid(); |
| |
| histogram_tester.ExpectBucketCount( |
| "Apps.AppListAppLaunchedV2.HomecherAllApps", |
| AppListLaunchedFrom::kLaunchedFromGrid, |
| 1 /* Number of times launched from grid */); |
| } |
| |
| // Test that the histogram records an app launch from a suggestion chip while |
| // the homecher all apps state is showing. |
| TEST_F(AppListAppLaunchedMetricTest, HomecherAllAppsLaunchFromChip) { |
| base::HistogramTester histogram_tester; |
| |
| GetAppListTestHelper()->WaitUntilIdle(); |
| // Enable tablet mode. |
| Shell::Get()->tablet_mode_controller()->SetEnabledForTest(true); |
| GetAppListTestHelper()->CheckState(AppListViewState::kFullscreenAllApps); |
| |
| PopulateAndLaunchSuggestionChip(); |
| |
| histogram_tester.ExpectBucketCount( |
| "Apps.AppListAppLaunchedV2.HomecherAllApps", |
| AppListLaunchedFrom::kLaunchedFromSuggestionChip, |
| 1 /* Number of times launched from chip */); |
| } |
| |
| // Test that the histogram records an app launch from the shelf while the |
| // homecher search state is showing. |
| TEST_F(AppListAppLaunchedMetricTest, HomecherSearchLaunchFromShelf) { |
| base::HistogramTester histogram_tester; |
| |
| // Enable tablet mode. |
| GetAppListTestHelper()->WaitUntilIdle(); |
| Shell::Get()->tablet_mode_controller()->SetEnabledForTest(true); |
| |
| // Press a letter key, the AppListView should transition to kFullscreenSearch. |
| GetEventGenerator()->PressKey(ui::KeyboardCode::VKEY_H, 0); |
| GetAppListTestHelper()->WaitUntilIdle(); |
| GetAppListTestHelper()->CheckState(AppListViewState::kFullscreenSearch); |
| |
| CreateAndClickShelfItem(); |
| |
| histogram_tester.ExpectBucketCount( |
| "Apps.AppListAppLaunchedV2.HomecherSearch", |
| AppListLaunchedFrom::kLaunchedFromShelf, |
| 1 /* Number of times launched from shelf */); |
| } |
| |
| // Test that the histogram records an app launch from the search box while the |
| // homercher search state is showing. |
| TEST_F(AppListAppLaunchedMetricTest, HomecherSearchLaunchFromSearchBox) { |
| base::HistogramTester histogram_tester; |
| |
| // Enable tablet mode. |
| GetAppListTestHelper()->WaitUntilIdle(); |
| Shell::Get()->tablet_mode_controller()->SetEnabledForTest(true); |
| |
| // Press a letter key, the AppListView should transition to kFullscreenSearch. |
| GetEventGenerator()->PressKey(ui::KeyboardCode::VKEY_H, 0); |
| GetAppListTestHelper()->WaitUntilIdle(); |
| GetAppListTestHelper()->CheckState(AppListViewState::kFullscreenSearch); |
| |
| // Populate search box with tile items and launch a tile item. |
| PopulateAndLaunchSearchBoxTileItem(); |
| |
| histogram_tester.ExpectBucketCount( |
| "Apps.AppListAppLaunchedV2.HomecherSearch", |
| AppListLaunchedFrom::kLaunchedFromSearchBox, |
| 1 /* Number of times launched from search box */); |
| } |
| |
| class AppListShowSourceMetricTest : public AshTestBase { |
| public: |
| AppListShowSourceMetricTest() = default; |
| ~AppListShowSourceMetricTest() override = default; |
| |
| protected: |
| void ClickHomeButton() { |
| HomeButton* home_button = |
| GetPrimaryShelf()->shelf_widget()->navigation_widget()->GetHomeButton(); |
| gfx::Point center = home_button->GetCenterPoint(); |
| views::View::ConvertPointToScreen(home_button, ¢er); |
| GetEventGenerator()->MoveMouseTo(center); |
| GetEventGenerator()->ClickLeftButton(); |
| } |
| |
| DISALLOW_COPY_AND_ASSIGN(AppListShowSourceMetricTest); |
| }; |
| |
| // In tablet mode, test that AppListShowSource metric is only recorded when |
| // pressing home button when not already home. Any presses on the home button |
| // when already home should do nothing. |
| TEST_F(AppListShowSourceMetricTest, TabletInAppToHome) { |
| base::HistogramTester histogram_tester; |
| |
| std::unique_ptr<views::Widget> widget = CreateTestWidget(); |
| Shell::Get()->tablet_mode_controller()->SetEnabledForTest(true); |
| |
| ClickHomeButton(); |
| histogram_tester.ExpectBucketCount( |
| kAppListToggleMethodHistogram, kShelfButton, |
| 1 /* Number of times app list is shown with a shelf button */); |
| histogram_tester.ExpectBucketCount( |
| kAppListToggleMethodHistogram, kTabletMode, |
| 0 /* Number of times app list is shown by tablet mode transition */); |
| |
| GetAppListTestHelper()->CheckVisibility(true); |
| |
| // Ensure that any subsequent clicks while already at home do not count as |
| // showing the app list. |
| ClickHomeButton(); |
| histogram_tester.ExpectBucketCount( |
| kAppListToggleMethodHistogram, kShelfButton, |
| 1 /* Number of times app list shown with a shelf button */); |
| histogram_tester.ExpectTotalCount(kAppListToggleMethodHistogram, 1); |
| } |
| |
| // Ensure that app list is not recorded as shown when going to tablet mode with |
| // a window open. |
| TEST_F(AppListShowSourceMetricTest, TabletModeWithWindowOpen) { |
| base::HistogramTester histogram_tester; |
| |
| std::unique_ptr<views::Widget> widget = CreateTestWidget(); |
| Shell::Get()->tablet_mode_controller()->SetEnabledForTest(true); |
| GetAppListTestHelper()->CheckVisibility(false); |
| |
| // Ensure that no AppListShowSource metric was recoreded. |
| histogram_tester.ExpectTotalCount(kAppListToggleMethodHistogram, 0); |
| } |
| |
| // Ensure that app list is recorded as shown when going to tablet mode with no |
| // other windows open. |
| TEST_F(AppListShowSourceMetricTest, TabletModeWithNoWindowOpen) { |
| base::HistogramTester histogram_tester; |
| |
| Shell::Get()->tablet_mode_controller()->SetEnabledForTest(true); |
| GetAppListTestHelper()->CheckVisibility(true); |
| |
| histogram_tester.ExpectBucketCount( |
| kAppListToggleMethodHistogram, kTabletMode, |
| 1 /* Number of times app list shown after entering tablet mode */); |
| } |
| |
| } // namespace ash |