| // 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 "ash/metrics/pointer_metrics_recorder.h" |
| |
| #include <memory> |
| |
| #include "ash/constants/app_types.h" |
| #include "ash/display/screen_orientation_controller_test_api.h" |
| #include "ash/public/cpp/shell_window_ids.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/aura/client/aura_constants.h" |
| #include "ui/aura/window.h" |
| #include "ui/display/test/display_manager_test_api.h" |
| #include "ui/events/event.h" |
| #include "ui/views/widget/widget.h" |
| |
| namespace ash { |
| namespace { |
| |
| const char kCombinationHistogramName[] = |
| "Event.DownEventCount.PerInputFormFactorDestinationCombination2"; |
| |
| // Test fixture for the PointerMetricsRecorder class. |
| class PointerMetricsRecorderTest : public AshTestBase { |
| public: |
| PointerMetricsRecorderTest(); |
| |
| PointerMetricsRecorderTest(const PointerMetricsRecorderTest&) = delete; |
| PointerMetricsRecorderTest& operator=(const PointerMetricsRecorderTest&) = |
| delete; |
| |
| ~PointerMetricsRecorderTest() override; |
| |
| // AshTestBase: |
| void SetUp() override; |
| void TearDown() override; |
| |
| void CreateDownEvent(ui::EventPointerType pointer_type, |
| DownEventFormFactor form_factor, |
| AppType destination); |
| |
| protected: |
| // The test target. |
| std::unique_ptr<PointerMetricsRecorder> pointer_metrics_recorder_; |
| |
| // Used to verify recorded data. |
| std::unique_ptr<base::HistogramTester> histogram_tester_; |
| |
| // Where down events are dispatched to. |
| std::unique_ptr<views::Widget> widget_; |
| }; |
| |
| PointerMetricsRecorderTest::PointerMetricsRecorderTest() = default; |
| |
| PointerMetricsRecorderTest::~PointerMetricsRecorderTest() = default; |
| |
| void PointerMetricsRecorderTest::SetUp() { |
| AshTestBase::SetUp(); |
| pointer_metrics_recorder_ = std::make_unique<PointerMetricsRecorder>(); |
| histogram_tester_ = std::make_unique<base::HistogramTester>(); |
| widget_ = CreateTestWidget(); |
| } |
| |
| void PointerMetricsRecorderTest::TearDown() { |
| widget_.reset(); |
| pointer_metrics_recorder_.reset(); |
| AshTestBase::TearDown(); |
| } |
| |
| void PointerMetricsRecorderTest::CreateDownEvent( |
| ui::EventPointerType pointer_type, |
| DownEventFormFactor form_factor, |
| AppType destination) { |
| aura::Window* window = widget_->GetNativeWindow(); |
| CHECK(window); |
| window->SetProperty(aura::client::kAppType, static_cast<int>(destination)); |
| |
| if (form_factor == DownEventFormFactor::kClamshell) { |
| Shell::Get()->tablet_mode_controller()->SetEnabledForTest(false); |
| } else { |
| Shell::Get()->tablet_mode_controller()->SetEnabledForTest(true); |
| |
| display::Display::Rotation rotation = |
| (form_factor == DownEventFormFactor::kTabletModeLandscape) |
| ? display::Display::ROTATE_0 |
| : display::Display::ROTATE_90; |
| ScreenOrientationControllerTestApi test_api( |
| Shell::Get()->screen_orientation_controller()); |
| // Set the screen orientation. |
| test_api.SetDisplayRotation(rotation, |
| display::Display::RotationSource::ACTIVE); |
| } |
| if (pointer_type == ui::EventPointerType::kMouse) { |
| ui::MouseEvent mouse_down(ui::ET_MOUSE_PRESSED, gfx::Point(), gfx::Point(), |
| base::TimeTicks(), 0, 0); |
| ui::Event::DispatcherApi(&mouse_down).set_target(window); |
| pointer_metrics_recorder_->OnMouseEvent(&mouse_down); |
| } else { |
| // Pen and eraser events are touch events. |
| ui::TouchEvent touch_down(ui::ET_TOUCH_PRESSED, gfx::Point(), |
| base::TimeTicks(), |
| ui::PointerDetails(pointer_type, 0)); |
| ui::Event::DispatcherApi(&touch_down).set_target(window); |
| pointer_metrics_recorder_->OnTouchEvent(&touch_down); |
| } |
| } |
| |
| } // namespace |
| |
| // Verifies that histogram is not recorded when receiving events that are not |
| // down events. |
| TEST_F(PointerMetricsRecorderTest, NonDownEventsInAllPointerHistogram) { |
| ui::MouseEvent mouse_up(ui::ET_MOUSE_RELEASED, gfx::Point(), gfx::Point(), |
| base::TimeTicks(), 0, 0); |
| pointer_metrics_recorder_->OnMouseEvent(&mouse_up); |
| |
| histogram_tester_->ExpectTotalCount(kCombinationHistogramName, 0); |
| } |
| |
| // Verifies that down events from different combination of input type, form |
| // factor and destination are recorded. |
| TEST_F(PointerMetricsRecorderTest, DownEventPerCombination) { |
| int64_t display_id = display::Screen::GetScreen()->GetPrimaryDisplay().id(); |
| display::DisplayManager* display_manager = Shell::Get()->display_manager(); |
| display::test::ScopedSetInternalDisplayId set_internal(display_manager, |
| display_id); |
| |
| CreateDownEvent(ui::EventPointerType::kMouse, DownEventFormFactor::kClamshell, |
| AppType::NON_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kNonAppMouseClamshell), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kMouse, |
| DownEventFormFactor::kTabletModeLandscape, AppType::NON_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kNonAppMouseTabletLandscape), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kMouse, |
| DownEventFormFactor::kTabletModePortrait, AppType::NON_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kNonAppMouseTabletPortrait), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kPen, DownEventFormFactor::kClamshell, |
| AppType::NON_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kNonAppStylusClamshell), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kPen, |
| DownEventFormFactor::kTabletModeLandscape, AppType::NON_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kNonAppStylusTabletLandscape), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kPen, |
| DownEventFormFactor::kTabletModePortrait, AppType::NON_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kNonAppStylusTabletPortrait), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kTouch, DownEventFormFactor::kClamshell, |
| AppType::NON_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kNonAppStylusClamshell), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kTouch, |
| DownEventFormFactor::kTabletModeLandscape, AppType::NON_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kNonAppStylusTabletLandscape), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kTouch, |
| DownEventFormFactor::kTabletModePortrait, AppType::NON_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kNonAppStylusTabletPortrait), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kMouse, DownEventFormFactor::kClamshell, |
| AppType::BROWSER); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kBrowserMouseClamshell), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kMouse, |
| DownEventFormFactor::kTabletModeLandscape, AppType::BROWSER); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kBrowserMouseTabletLandscape), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kMouse, |
| DownEventFormFactor::kTabletModePortrait, AppType::BROWSER); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kBrowserMouseTabletPortrait), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kPen, DownEventFormFactor::kClamshell, |
| AppType::BROWSER); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kBrowserStylusClamshell), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kPen, |
| DownEventFormFactor::kTabletModeLandscape, AppType::BROWSER); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kBrowserStylusTabletLandscape), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kPen, |
| DownEventFormFactor::kTabletModePortrait, AppType::BROWSER); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kBrowserStylusTabletPortrait), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kTouch, DownEventFormFactor::kClamshell, |
| AppType::BROWSER); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kBrowserStylusClamshell), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kTouch, |
| DownEventFormFactor::kTabletModeLandscape, AppType::BROWSER); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kBrowserStylusTabletLandscape), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kTouch, |
| DownEventFormFactor::kTabletModePortrait, AppType::BROWSER); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kBrowserStylusTabletPortrait), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kMouse, DownEventFormFactor::kClamshell, |
| AppType::CHROME_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kChromeAppMouseClamshell), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kMouse, |
| DownEventFormFactor::kTabletModeLandscape, |
| AppType::CHROME_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kChromeAppMouseTabletLandscape), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kMouse, |
| DownEventFormFactor::kTabletModePortrait, |
| AppType::CHROME_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kChromeAppMouseTabletPortrait), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kPen, DownEventFormFactor::kClamshell, |
| AppType::CHROME_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kChromeAppStylusClamshell), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kPen, |
| DownEventFormFactor::kTabletModeLandscape, |
| AppType::CHROME_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kChromeAppStylusTabletLandscape), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kPen, |
| DownEventFormFactor::kTabletModePortrait, |
| AppType::CHROME_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kChromeAppStylusTabletPortrait), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kTouch, DownEventFormFactor::kClamshell, |
| AppType::CHROME_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kChromeAppStylusClamshell), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kTouch, |
| DownEventFormFactor::kTabletModeLandscape, |
| AppType::CHROME_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kChromeAppStylusTabletLandscape), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kTouch, |
| DownEventFormFactor::kTabletModePortrait, |
| AppType::CHROME_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kChromeAppStylusTabletPortrait), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kMouse, DownEventFormFactor::kClamshell, |
| AppType::ARC_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kArcAppMouseClamshell), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kMouse, |
| DownEventFormFactor::kTabletModeLandscape, AppType::ARC_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kArcAppMouseTabletLandscape), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kMouse, |
| DownEventFormFactor::kTabletModePortrait, AppType::ARC_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kArcAppMouseTabletPortrait), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kPen, DownEventFormFactor::kClamshell, |
| AppType::ARC_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kArcAppStylusClamshell), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kPen, |
| DownEventFormFactor::kTabletModeLandscape, AppType::ARC_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kArcAppStylusTabletLandscape), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kPen, |
| DownEventFormFactor::kTabletModePortrait, AppType::ARC_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kArcAppStylusTabletPortrait), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kTouch, DownEventFormFactor::kClamshell, |
| AppType::ARC_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kArcAppStylusClamshell), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kTouch, |
| DownEventFormFactor::kTabletModeLandscape, AppType::ARC_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kArcAppStylusTabletLandscape), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kTouch, |
| DownEventFormFactor::kTabletModePortrait, AppType::ARC_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kArcAppStylusTabletPortrait), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kMouse, DownEventFormFactor::kClamshell, |
| AppType::CROSTINI_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kCrostiniAppMouseClamshell), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kMouse, |
| DownEventFormFactor::kTabletModeLandscape, |
| AppType::CROSTINI_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kCrostiniAppMouseTabletLandscape), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kMouse, |
| DownEventFormFactor::kTabletModePortrait, |
| AppType::CROSTINI_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kCrostiniAppMouseTabletPortrait), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kPen, DownEventFormFactor::kClamshell, |
| AppType::CROSTINI_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kCrostiniAppStylusClamshell), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kPen, |
| DownEventFormFactor::kTabletModeLandscape, |
| AppType::CROSTINI_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kCrostiniAppStylusTabletLandscape), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kPen, |
| DownEventFormFactor::kTabletModePortrait, |
| AppType::CROSTINI_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kCrostiniAppStylusTabletPortrait), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kTouch, DownEventFormFactor::kClamshell, |
| AppType::CROSTINI_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kCrostiniAppStylusClamshell), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kTouch, |
| DownEventFormFactor::kTabletModeLandscape, |
| AppType::CROSTINI_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kCrostiniAppStylusTabletLandscape), 1); |
| |
| CreateDownEvent(ui::EventPointerType::kTouch, |
| DownEventFormFactor::kTabletModePortrait, |
| AppType::CROSTINI_APP); |
| histogram_tester_->ExpectBucketCount( |
| kCombinationHistogramName, |
| static_cast<int>(DownEventMetric2::kCrostiniAppStylusTabletPortrait), 1); |
| |
| histogram_tester_->ExpectTotalCount(kCombinationHistogramName, 45); |
| } |
| |
| } // namespace ash |
