| // Copyright 2014 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/wm/tablet_mode/tablet_mode_controller.h" |
| |
| #include <math.h> |
| #include <utility> |
| #include <vector> |
| |
| #include "ash/accelerometer/accelerometer_reader.h" |
| #include "ash/accelerometer/accelerometer_types.h" |
| #include "ash/app_list/app_list_controller_impl.h" |
| #include "ash/display/screen_orientation_controller.h" |
| #include "ash/public/cpp/app_types.h" |
| #include "ash/public/cpp/ash_switches.h" |
| #include "ash/public/cpp/tablet_mode.h" |
| #include "ash/shell.h" |
| #include "ash/test/ash_test_base.h" |
| #include "ash/wm/overview/overview_controller.h" |
| #include "ash/wm/tablet_mode/tablet_mode_controller_test_api.h" |
| #include "ash/wm/wm_event.h" |
| #include "base/command_line.h" |
| #include "base/run_loop.h" |
| #include "base/test/metrics/histogram_tester.h" |
| #include "base/test/metrics/user_action_tester.h" |
| #include "base/test/simple_test_tick_clock.h" |
| #include "chromeos/dbus/dbus_thread_manager.h" |
| #include "chromeos/dbus/fake_power_manager_client.h" |
| #include "services/ws/public/cpp/input_devices/input_device_client_test_api.h" |
| #include "ui/aura/client/aura_constants.h" |
| #include "ui/display/manager/display_manager.h" |
| #include "ui/display/screen.h" |
| #include "ui/display/test/display_manager_test_api.h" |
| #include "ui/events/devices/input_device.h" |
| #include "ui/events/event_handler.h" |
| #include "ui/events/test/event_generator.h" |
| #include "ui/gfx/geometry/vector3d_f.h" |
| #include "ui/message_center/message_center.h" |
| #include "ui/wm/core/window_util.h" |
| |
| namespace ash { |
| |
| namespace { |
| |
| constexpr float kMeanGravity = TabletModeControllerTestApi::kMeanGravity; |
| |
| // The strings are "Touchview" as they're already used in metrics. |
| constexpr char kTabletModeInitiallyDisabled[] = "Touchview_Initially_Disabled"; |
| constexpr char kTabletModeEnabled[] = "Touchview_Enabled"; |
| constexpr char kTabletModeDisabled[] = "Touchview_Disabled"; |
| |
| } // namespace |
| |
| // Test accelerometer data taken with the lid at less than 180 degrees while |
| // shaking the device around. The data is to be interpreted in groups of 6 where |
| // each 6 values corresponds to the base accelerometer (-y / g, -x / g, -z / g) |
| // followed by the lid accelerometer (-y / g , x / g, z / g). |
| extern const float kAccelerometerLaptopModeTestData[]; |
| extern const size_t kAccelerometerLaptopModeTestDataLength; |
| |
| // Test accelerometer data taken with the lid open 360 degrees while |
| // shaking the device around. The data is to be interpreted in groups of 6 where |
| // each 6 values corresponds to the base accelerometer (-y / g, -x / g, -z / g) |
| // followed by the lid accelerometer (-y / g , x / g, z / g). |
| extern const float kAccelerometerFullyOpenTestData[]; |
| extern const size_t kAccelerometerFullyOpenTestDataLength; |
| |
| // Test accelerometer data taken with the lid open 360 degrees while the device |
| // hinge was nearly vertical, while shaking the device around. The data is to be |
| // interpreted in groups of 6 where each 6 values corresponds to the X, Y, and Z |
| // readings from the base and lid accelerometers in this order. |
| extern const float kAccelerometerVerticalHingeTestData[]; |
| extern const size_t kAccelerometerVerticalHingeTestDataLength; |
| extern const float kAccelerometerVerticalHingeUnstableAnglesTestData[]; |
| extern const size_t kAccelerometerVerticalHingeUnstableAnglesTestDataLength; |
| |
| class TabletModeControllerTest : public AshTestBase { |
| public: |
| TabletModeControllerTest() = default; |
| ~TabletModeControllerTest() override = default; |
| |
| void SetUp() override { |
| base::CommandLine::ForCurrentProcess()->AppendSwitch( |
| switches::kAshEnableTabletMode); |
| AshTestBase::SetUp(); |
| AccelerometerReader::GetInstance()->RemoveObserver( |
| tablet_mode_controller()); |
| |
| // Set the first display to be the internal display for the accelerometer |
| // screen rotation tests. |
| display::test::DisplayManagerTestApi(Shell::Get()->display_manager()) |
| .SetFirstDisplayAsInternalDisplay(); |
| |
| test_api_ = std::make_unique<TabletModeControllerTestApi>(); |
| } |
| |
| void TearDown() override { |
| AccelerometerReader::GetInstance()->AddObserver(tablet_mode_controller()); |
| AshTestBase::TearDown(); |
| } |
| |
| TabletModeController* tablet_mode_controller() { |
| return Shell::Get()->tablet_mode_controller(); |
| } |
| |
| void TriggerLidUpdate(const gfx::Vector3dF& lid) { |
| test_api_->TriggerLidUpdate(lid); |
| } |
| |
| void TriggerBaseAndLidUpdate(const gfx::Vector3dF& base, |
| const gfx::Vector3dF& lid) { |
| test_api_->TriggerBaseAndLidUpdate(base, lid); |
| } |
| |
| bool IsTabletModeStarted() const { return test_api_->IsTabletModeStarted(); } |
| |
| // Attaches a SimpleTestTickClock to the TabletModeController with a non |
| // null value initial value. |
| void AttachTickClockForTest() { |
| test_tick_clock_.Advance(base::TimeDelta::FromSeconds(1)); |
| test_api_->set_tick_clock(&test_tick_clock_); |
| } |
| |
| void AdvanceTickClock(const base::TimeDelta& delta) { |
| test_tick_clock_.Advance(delta); |
| } |
| |
| void OpenLidToAngle(float degrees) { test_api_->OpenLidToAngle(degrees); } |
| void HoldDeviceVertical() { test_api_->HoldDeviceVertical(); } |
| void OpenLid() { test_api_->OpenLid(); } |
| void CloseLid() { test_api_->CloseLid(); } |
| bool CanUseUnstableLidAngle() { return test_api_->CanUseUnstableLidAngle(); } |
| |
| void SetTabletMode(bool on) { test_api_->SetTabletMode(on); } |
| |
| bool AreEventsBlocked() const { return test_api_->AreEventsBlocked(); } |
| |
| TabletModeController::UiMode forced_ui_mode() const { |
| return test_api_->force_ui_mode(); |
| } |
| |
| base::UserActionTester* user_action_tester() { return &user_action_tester_; } |
| |
| // Creates a test window snapped on the left in desktop mode. |
| std::unique_ptr<aura::Window> CreateDesktopWindowSnappedLeft() { |
| std::unique_ptr<aura::Window> window = CreateTestWindow(); |
| wm::WMEvent snap_to_left(wm::WM_EVENT_CYCLE_SNAP_LEFT); |
| wm::GetWindowState(window.get())->OnWMEvent(&snap_to_left); |
| return window; |
| } |
| |
| // Creates a test window snapped on the right in desktop mode. |
| std::unique_ptr<aura::Window> CreateDesktopWindowSnappedRight() { |
| std::unique_ptr<aura::Window> window = CreateTestWindow(); |
| wm::WMEvent snap_to_right(wm::WM_EVENT_CYCLE_SNAP_RIGHT); |
| wm::GetWindowState(window.get())->OnWMEvent(&snap_to_right); |
| return window; |
| } |
| |
| private: |
| std::unique_ptr<TabletModeControllerTestApi> test_api_; |
| |
| base::SimpleTestTickClock test_tick_clock_; |
| |
| // Tracks user action counts. |
| base::UserActionTester user_action_tester_; |
| |
| DISALLOW_COPY_AND_ASSIGN(TabletModeControllerTest); |
| }; |
| |
| // Verify TabletMode enabled/disabled user action metrics are recorded. |
| TEST_F(TabletModeControllerTest, VerifyTabletModeEnabledDisabledCounts) { |
| ASSERT_EQ(1, |
| user_action_tester()->GetActionCount(kTabletModeInitiallyDisabled)); |
| ASSERT_EQ(0, user_action_tester()->GetActionCount(kTabletModeEnabled)); |
| ASSERT_EQ(0, user_action_tester()->GetActionCount(kTabletModeDisabled)); |
| |
| user_action_tester()->ResetCounts(); |
| tablet_mode_controller()->EnableTabletModeWindowManager(true); |
| EXPECT_EQ(1, user_action_tester()->GetActionCount(kTabletModeEnabled)); |
| EXPECT_EQ(0, user_action_tester()->GetActionCount(kTabletModeDisabled)); |
| tablet_mode_controller()->EnableTabletModeWindowManager(true); |
| EXPECT_EQ(1, user_action_tester()->GetActionCount(kTabletModeEnabled)); |
| EXPECT_EQ(0, user_action_tester()->GetActionCount(kTabletModeDisabled)); |
| |
| user_action_tester()->ResetCounts(); |
| tablet_mode_controller()->EnableTabletModeWindowManager(false); |
| EXPECT_EQ(0, user_action_tester()->GetActionCount(kTabletModeEnabled)); |
| EXPECT_EQ(1, user_action_tester()->GetActionCount(kTabletModeDisabled)); |
| tablet_mode_controller()->EnableTabletModeWindowManager(false); |
| EXPECT_EQ(0, user_action_tester()->GetActionCount(kTabletModeEnabled)); |
| EXPECT_EQ(1, user_action_tester()->GetActionCount(kTabletModeDisabled)); |
| } |
| |
| // Verify that closing the lid will exit tablet mode. |
| TEST_F(TabletModeControllerTest, CloseLidWhileInTabletMode) { |
| OpenLidToAngle(315.0f); |
| ASSERT_TRUE(IsTabletModeStarted()); |
| |
| CloseLid(); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| } |
| |
| // Verify that tablet mode will not be entered when the lid is closed. |
| TEST_F(TabletModeControllerTest, HingeAnglesWithLidClosed) { |
| AttachTickClockForTest(); |
| |
| CloseLid(); |
| |
| OpenLidToAngle(270.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| OpenLidToAngle(315.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| OpenLidToAngle(355.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| } |
| |
| // Verify the unstable lid angle is suppressed during opening the lid. |
| TEST_F(TabletModeControllerTest, OpenLidUnstableLidAngle) { |
| AttachTickClockForTest(); |
| |
| OpenLid(); |
| |
| // Simulate the erroneous accelerometer readings. |
| OpenLidToAngle(355.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| // Simulate the correct accelerometer readings. |
| OpenLidToAngle(5.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| } |
| |
| // Verify that suppressing unstable lid angle while opening the lid does not |
| // override tablet mode switch on value - if tablet mode switch is on, device |
| // should remain in tablet mode. |
| TEST_F(TabletModeControllerTest, TabletModeSwitchOnWithOpenUnstableLidAngle) { |
| AttachTickClockForTest(); |
| |
| SetTabletMode(true /*on*/); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| |
| OpenLid(); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| |
| // Simulate the correct accelerometer readings. |
| OpenLidToAngle(355.0f); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| |
| // Simulate the erroneous accelerometer readings. |
| OpenLidToAngle(5.0f); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| } |
| |
| // Verify the unstable lid angle is suppressed during closing the lid. |
| TEST_F(TabletModeControllerTest, CloseLidUnstableLidAngle) { |
| AttachTickClockForTest(); |
| |
| OpenLid(); |
| |
| OpenLidToAngle(45.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| // Simulate the correct accelerometer readings. |
| OpenLidToAngle(5.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| // Simulate the erroneous accelerometer readings. |
| OpenLidToAngle(355.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| CloseLid(); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| } |
| |
| // Verify that suppressing unstable lid angle when the lid is closed does not |
| // override tablet mode switch on value - if tablet mode switch is on, device |
| // should remain in tablet mode. |
| TEST_F(TabletModeControllerTest, TabletModeSwitchOnWithCloseUnstableLidAngle) { |
| AttachTickClockForTest(); |
| |
| OpenLid(); |
| |
| SetTabletMode(true /*on*/); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| |
| CloseLid(); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| |
| SetTabletMode(false /*on*/); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| } |
| |
| TEST_F(TabletModeControllerTest, TabletModeTransition) { |
| OpenLidToAngle(90.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| // Unstable reading. This should not trigger tablet mode. |
| HoldDeviceVertical(); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| // When tablet mode switch is on it should force tablet mode even if the |
| // reading is not stable. |
| SetTabletMode(true); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| |
| // After tablet mode switch is off it should stay in tablet mode if the |
| // reading is not stable. |
| SetTabletMode(false); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| |
| // Should leave tablet mode when the lid angle is small enough. |
| OpenLidToAngle(90.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| OpenLidToAngle(300.0f); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| } |
| |
| // When there is no keyboard accelerometer available tablet mode should solely |
| // rely on the tablet mode switch. |
| TEST_F(TabletModeControllerTest, TabletModeTransitionNoKeyboardAccelerometer) { |
| ASSERT_FALSE(IsTabletModeStarted()); |
| TriggerLidUpdate(gfx::Vector3dF(0.0f, 0.0f, kMeanGravity)); |
| ASSERT_FALSE(IsTabletModeStarted()); |
| |
| SetTabletMode(true); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| |
| // Single sensor reading should not change mode. |
| TriggerLidUpdate(gfx::Vector3dF(0.0f, 0.0f, kMeanGravity)); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| |
| // With a single sensor we should exit immediately on the tablet mode switch |
| // rather than waiting for stabilized accelerometer readings. |
| SetTabletMode(false); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| } |
| |
| // Verify the tablet mode enter/exit thresholds for stable angles. |
| TEST_F(TabletModeControllerTest, StableHingeAnglesWithLidOpened) { |
| ASSERT_FALSE(IsTabletModeStarted()); |
| |
| OpenLidToAngle(180.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| OpenLidToAngle(315.0f); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| |
| OpenLidToAngle(180.0f); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| |
| OpenLidToAngle(45.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| OpenLidToAngle(270.0f); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| |
| OpenLidToAngle(90.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| } |
| |
| // Verify entering tablet mode for unstable lid angles when a certain range of |
| // time has passed. |
| TEST_F(TabletModeControllerTest, EnterTabletModeWithUnstableLidAngle) { |
| AttachTickClockForTest(); |
| |
| OpenLid(); |
| |
| ASSERT_FALSE(IsTabletModeStarted()); |
| |
| OpenLidToAngle(5.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| EXPECT_FALSE(CanUseUnstableLidAngle()); |
| OpenLidToAngle(355.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| // 1 second after entering unstable angle zone. |
| AdvanceTickClock(base::TimeDelta::FromSeconds(1)); |
| EXPECT_FALSE(CanUseUnstableLidAngle()); |
| OpenLidToAngle(355.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| // 2 seconds after entering unstable angle zone. |
| AdvanceTickClock(base::TimeDelta::FromSeconds(1)); |
| EXPECT_TRUE(CanUseUnstableLidAngle()); |
| OpenLidToAngle(355.0f); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| } |
| |
| // Verify not exiting tablet mode for unstable lid angles even after a certain |
| // range of time has passed. |
| TEST_F(TabletModeControllerTest, NotExitTabletModeWithUnstableLidAngle) { |
| AttachTickClockForTest(); |
| |
| OpenLid(); |
| |
| ASSERT_FALSE(IsTabletModeStarted()); |
| |
| OpenLidToAngle(280.0f); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| |
| OpenLidToAngle(5.0f); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| |
| // 1 second after entering unstable angle zone. |
| AdvanceTickClock(base::TimeDelta::FromSeconds(1)); |
| EXPECT_FALSE(CanUseUnstableLidAngle()); |
| OpenLidToAngle(5.0f); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| |
| // 2 seconds after entering unstable angle zone. |
| AdvanceTickClock(base::TimeDelta::FromSeconds(1)); |
| EXPECT_TRUE(CanUseUnstableLidAngle()); |
| OpenLidToAngle(5.0f); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| } |
| |
| // Tests that when the hinge is nearly vertically aligned, the current state |
| // persists as the computed angle is highly inaccurate in this orientation. |
| TEST_F(TabletModeControllerTest, HingeAligned) { |
| // Laptop in normal orientation lid open 90 degrees. |
| TriggerBaseAndLidUpdate(gfx::Vector3dF(0.0f, 0.0f, -kMeanGravity), |
| gfx::Vector3dF(0.0f, -kMeanGravity, 0.0f)); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| // Completely vertical. |
| TriggerBaseAndLidUpdate(gfx::Vector3dF(kMeanGravity, 0.0f, 0.0f), |
| gfx::Vector3dF(kMeanGravity, 0.0f, 0.0f)); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| // Close to vertical but with hinge appearing to be open 270 degrees. |
| TriggerBaseAndLidUpdate(gfx::Vector3dF(kMeanGravity, 0.0f, -0.1f), |
| gfx::Vector3dF(kMeanGravity, 0.1f, 0.0f)); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| // Flat and open 270 degrees should start tablet mode. |
| TriggerBaseAndLidUpdate(gfx::Vector3dF(0.0f, 0.0f, -kMeanGravity), |
| gfx::Vector3dF(0.0f, kMeanGravity, 0.0f)); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| |
| // Normal 90 degree orientation but near vertical should stay in maximize |
| // mode. |
| TriggerBaseAndLidUpdate(gfx::Vector3dF(kMeanGravity, 0.0f, -0.1f), |
| gfx::Vector3dF(kMeanGravity, -0.1f, 0.0f)); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| } |
| |
| TEST_F(TabletModeControllerTest, LaptopTest) { |
| // Feeds in sample accelerometer data and verifies that there are no |
| // transitions into tabletmode / tablet mode while shaking the device around |
| // with the hinge at less than 180 degrees. Note the conversion from device |
| // data to accelerometer updates consistent with accelerometer_reader.cc. |
| ASSERT_EQ(0u, kAccelerometerLaptopModeTestDataLength % 6); |
| for (size_t i = 0; i < kAccelerometerLaptopModeTestDataLength / 6; ++i) { |
| gfx::Vector3dF base(-kAccelerometerLaptopModeTestData[i * 6 + 1], |
| -kAccelerometerLaptopModeTestData[i * 6], |
| -kAccelerometerLaptopModeTestData[i * 6 + 2]); |
| base.Scale(kMeanGravity); |
| gfx::Vector3dF lid(-kAccelerometerLaptopModeTestData[i * 6 + 4], |
| kAccelerometerLaptopModeTestData[i * 6 + 3], |
| kAccelerometerLaptopModeTestData[i * 6 + 5]); |
| lid.Scale(kMeanGravity); |
| TriggerBaseAndLidUpdate(base, lid); |
| // There are a lot of samples, so ASSERT rather than EXPECT to only generate |
| // one failure rather than potentially hundreds. |
| ASSERT_FALSE(IsTabletModeStarted()); |
| } |
| } |
| |
| TEST_F(TabletModeControllerTest, TabletModeTest) { |
| // Trigger tablet mode by opening to 270 to begin the test in tablet mode. |
| TriggerBaseAndLidUpdate(gfx::Vector3dF(0.0f, 0.0f, kMeanGravity), |
| gfx::Vector3dF(0.0f, -kMeanGravity, 0.0f)); |
| ASSERT_TRUE(IsTabletModeStarted()); |
| |
| // Feeds in sample accelerometer data and verifies that there are no |
| // transitions out of tabletmode / tablet mode while shaking the device |
| // around. Note the conversion from device data to accelerometer updates |
| // consistent with accelerometer_reader.cc. |
| ASSERT_EQ(0u, kAccelerometerFullyOpenTestDataLength % 6); |
| for (size_t i = 0; i < kAccelerometerFullyOpenTestDataLength / 6; ++i) { |
| gfx::Vector3dF base(-kAccelerometerFullyOpenTestData[i * 6 + 1], |
| -kAccelerometerFullyOpenTestData[i * 6], |
| -kAccelerometerFullyOpenTestData[i * 6 + 2]); |
| base.Scale(kMeanGravity); |
| gfx::Vector3dF lid(-kAccelerometerFullyOpenTestData[i * 6 + 4], |
| kAccelerometerFullyOpenTestData[i * 6 + 3], |
| kAccelerometerFullyOpenTestData[i * 6 + 5]); |
| lid.Scale(kMeanGravity); |
| TriggerBaseAndLidUpdate(base, lid); |
| // There are a lot of samples, so ASSERT rather than EXPECT to only generate |
| // one failure rather than potentially hundreds. |
| ASSERT_TRUE(IsTabletModeStarted()); |
| } |
| } |
| |
| TEST_F(TabletModeControllerTest, VerticalHingeTest) { |
| // Feeds in sample accelerometer data and verifies that there are no |
| // transitions out of tabletmode / tablet mode while shaking the device |
| // around, while the hinge is nearly vertical. The data was captured from |
| // maxmimize_mode_controller.cc and does not require conversion. |
| ASSERT_EQ(0u, kAccelerometerVerticalHingeTestDataLength % 6); |
| for (size_t i = 0; i < kAccelerometerVerticalHingeTestDataLength / 6; ++i) { |
| gfx::Vector3dF base(kAccelerometerVerticalHingeTestData[i * 6], |
| kAccelerometerVerticalHingeTestData[i * 6 + 1], |
| kAccelerometerVerticalHingeTestData[i * 6 + 2]); |
| gfx::Vector3dF lid(kAccelerometerVerticalHingeTestData[i * 6 + 3], |
| kAccelerometerVerticalHingeTestData[i * 6 + 4], |
| kAccelerometerVerticalHingeTestData[i * 6 + 5]); |
| TriggerBaseAndLidUpdate(base, lid); |
| // There are a lot of samples, so ASSERT rather than EXPECT to only generate |
| // one failure rather than potentially hundreds. |
| ASSERT_TRUE(IsTabletModeStarted()); |
| } |
| } |
| |
| // Test if this case does not crash. See http://crbug.com/462806 |
| TEST_F(TabletModeControllerTest, DisplayDisconnectionDuringOverview) { |
| // Do not animate wallpaper on entering overview. |
| OverviewController::SetDoNotChangeWallpaperBlurForTests(); |
| |
| UpdateDisplay("800x600,800x600"); |
| std::unique_ptr<aura::Window> w1( |
| CreateTestWindowInShellWithBounds(gfx::Rect(0, 0, 100, 100))); |
| std::unique_ptr<aura::Window> w2( |
| CreateTestWindowInShellWithBounds(gfx::Rect(800, 0, 100, 100))); |
| ASSERT_NE(w1->GetRootWindow(), w2->GetRootWindow()); |
| ASSERT_FALSE(IsTabletModeStarted()); |
| |
| tablet_mode_controller()->EnableTabletModeWindowManager(true); |
| EXPECT_TRUE(Shell::Get()->overview_controller()->ToggleOverview()); |
| |
| UpdateDisplay("800x600"); |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_FALSE(Shell::Get()->overview_controller()->IsSelecting()); |
| EXPECT_EQ(w1->GetRootWindow(), w2->GetRootWindow()); |
| } |
| |
| // Test that the disabling of the internal display exits tablet mode, and that |
| // while disabled we do not re-enter tablet mode. |
| TEST_F(TabletModeControllerTest, NoTabletModeWithDisabledInternalDisplay) { |
| UpdateDisplay("200x200, 200x200"); |
| const int64_t internal_display_id = |
| display::test::DisplayManagerTestApi(display_manager()) |
| .SetFirstDisplayAsInternalDisplay(); |
| ASSERT_FALSE(IsTabletModeStarted()); |
| |
| // Set up a mode with the internal display deactivated before switching to |
| // tablet mode (which will enable mirror mode with only one display). |
| std::vector<display::ManagedDisplayInfo> secondary_only; |
| secondary_only.push_back(display_manager()->GetDisplayInfo( |
| display_manager()->GetDisplayAt(1).id())); |
| |
| // Opening the lid to 270 degrees should start tablet mode. |
| OpenLidToAngle(270.0f); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| EXPECT_TRUE(AreEventsBlocked()); |
| |
| // Close lid and deactivate the internal display to simulate Docked Mode. |
| CloseLid(); |
| display_manager()->OnNativeDisplaysChanged(secondary_only); |
| ASSERT_FALSE(display_manager()->IsActiveDisplayId(internal_display_id)); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| |
| OpenLidToAngle(270.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| |
| // Tablet mode signal should also be ignored. |
| SetTabletMode(true); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| } |
| |
| // Tests that is a tablet mode signal is received while docked, that maximize |
| // mode is enabled upon exiting docked mode. |
| TEST_F(TabletModeControllerTest, TabletModeAfterExitingDockedMode) { |
| UpdateDisplay("200x200, 200x200"); |
| const int64_t internal_display_id = |
| display::test::DisplayManagerTestApi(display_manager()) |
| .SetFirstDisplayAsInternalDisplay(); |
| ASSERT_FALSE(IsTabletModeStarted()); |
| |
| // Deactivate internal display to simulate Docked Mode. |
| std::vector<display::ManagedDisplayInfo> all_displays; |
| all_displays.push_back(display_manager()->GetDisplayInfo( |
| display_manager()->GetDisplayAt(0).id())); |
| std::vector<display::ManagedDisplayInfo> secondary_only; |
| display::ManagedDisplayInfo secondary_display = |
| display_manager()->GetDisplayInfo( |
| display_manager()->GetDisplayAt(1).id()); |
| all_displays.push_back(secondary_display); |
| secondary_only.push_back(secondary_display); |
| display_manager()->OnNativeDisplaysChanged(secondary_only); |
| ASSERT_FALSE(display_manager()->IsActiveDisplayId(internal_display_id)); |
| |
| // Tablet mode signal should also be ignored. |
| SetTabletMode(true); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| |
| // Exiting docked state |
| display_manager()->OnNativeDisplaysChanged(all_displays); |
| display::test::DisplayManagerTestApi(display_manager()) |
| .SetFirstDisplayAsInternalDisplay(); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| } |
| |
| // Verify that the device won't exit tabletmode / tablet mode for unstable |
| // angles when hinge is nearly vertical |
| TEST_F(TabletModeControllerTest, VerticalHingeUnstableAnglesTest) { |
| // Trigger tablet mode by opening to 270 to begin the test in tablet mode. |
| TriggerBaseAndLidUpdate(gfx::Vector3dF(0.0f, 0.0f, kMeanGravity), |
| gfx::Vector3dF(0.0f, -kMeanGravity, 0.0f)); |
| ASSERT_TRUE(IsTabletModeStarted()); |
| |
| // Feeds in sample accelerometer data and verifies that there are no |
| // transitions out of tabletmode / tablet mode while shaking the device |
| // around, while the hinge is nearly vertical. The data was captured |
| // from maxmimize_mode_controller.cc and does not require conversion. |
| ASSERT_EQ(0u, kAccelerometerVerticalHingeUnstableAnglesTestDataLength % 6); |
| for (size_t i = 0; |
| i < kAccelerometerVerticalHingeUnstableAnglesTestDataLength / 6; ++i) { |
| gfx::Vector3dF base( |
| kAccelerometerVerticalHingeUnstableAnglesTestData[i * 6], |
| kAccelerometerVerticalHingeUnstableAnglesTestData[i * 6 + 1], |
| kAccelerometerVerticalHingeUnstableAnglesTestData[i * 6 + 2]); |
| gfx::Vector3dF lid( |
| kAccelerometerVerticalHingeUnstableAnglesTestData[i * 6 + 3], |
| kAccelerometerVerticalHingeUnstableAnglesTestData[i * 6 + 4], |
| kAccelerometerVerticalHingeUnstableAnglesTestData[i * 6 + 5]); |
| TriggerBaseAndLidUpdate(base, lid); |
| // There are a lot of samples, so ASSERT rather than EXPECT to only generate |
| // one failure rather than potentially hundreds. |
| ASSERT_TRUE(IsTabletModeStarted()); |
| } |
| } |
| |
| // Tests that when a TabletModeController is created that cached tablet mode |
| // state will trigger a mode update. |
| TEST_F(TabletModeControllerTest, InitializedWhileTabletModeSwitchOn) { |
| base::RunLoop().RunUntilIdle(); |
| // FakePowerManagerClient is always installed for tests |
| chromeos::FakePowerManagerClient* power_manager_client = |
| static_cast<chromeos::FakePowerManagerClient*>( |
| chromeos::DBusThreadManager::Get()->GetPowerManagerClient()); |
| power_manager_client->SetTabletMode( |
| chromeos::PowerManagerClient::TabletMode::ON, base::TimeTicks::Now()); |
| |
| // Clear the callback that was set by the original TabletModeController. |
| TabletMode::SetCallback({}); |
| |
| TabletModeController controller; |
| controller.OnShellInitialized(); |
| EXPECT_FALSE(controller.IsTabletModeWindowManagerEnabled()); |
| // PowerManagerClient callback is a posted task. |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_TRUE(controller.IsTabletModeWindowManagerEnabled()); |
| } |
| |
| TEST_F(TabletModeControllerTest, RestoreAfterExit) { |
| UpdateDisplay("1000x600"); |
| std::unique_ptr<aura::Window> w1( |
| CreateTestWindowInShellWithBounds(gfx::Rect(10, 10, 900, 300))); |
| tablet_mode_controller()->EnableTabletModeWindowManager(true); |
| Shell::Get()->screen_orientation_controller()->SetLockToRotation( |
| display::Display::ROTATE_90); |
| display::Display display = display::Screen::GetScreen()->GetPrimaryDisplay(); |
| EXPECT_EQ(display::Display::ROTATE_90, display.rotation()); |
| EXPECT_LT(display.size().width(), display.size().height()); |
| tablet_mode_controller()->EnableTabletModeWindowManager(false); |
| display = display::Screen::GetScreen()->GetPrimaryDisplay(); |
| // Sanity checks. |
| EXPECT_EQ(display::Display::ROTATE_0, display.rotation()); |
| EXPECT_GT(display.size().width(), display.size().height()); |
| |
| // The bounds should be restored to the original bounds, and |
| // should not be clamped by the portrait display in touch view. |
| EXPECT_EQ(gfx::Rect(10, 10, 900, 300), w1->bounds()); |
| } |
| |
| TEST_F(TabletModeControllerTest, RecordLidAngle) { |
| // The timer shouldn't be running before we've received accelerometer data. |
| EXPECT_FALSE( |
| tablet_mode_controller()->TriggerRecordLidAngleTimerForTesting()); |
| |
| base::HistogramTester histogram_tester; |
| OpenLidToAngle(300.0f); |
| ASSERT_TRUE(tablet_mode_controller()->TriggerRecordLidAngleTimerForTesting()); |
| histogram_tester.ExpectBucketCount( |
| TabletModeController::kLidAngleHistogramName, 300, 1); |
| |
| ASSERT_TRUE(tablet_mode_controller()->TriggerRecordLidAngleTimerForTesting()); |
| histogram_tester.ExpectBucketCount( |
| TabletModeController::kLidAngleHistogramName, 300, 2); |
| |
| OpenLidToAngle(90.0f); |
| ASSERT_TRUE(tablet_mode_controller()->TriggerRecordLidAngleTimerForTesting()); |
| histogram_tester.ExpectBucketCount( |
| TabletModeController::kLidAngleHistogramName, 90, 1); |
| |
| // The timer should be stopped in response to a lid-only update since we can |
| // no longer compute an angle. |
| TriggerLidUpdate(gfx::Vector3dF(0.0f, 0.0f, kMeanGravity)); |
| EXPECT_FALSE( |
| tablet_mode_controller()->TriggerRecordLidAngleTimerForTesting()); |
| histogram_tester.ExpectTotalCount( |
| TabletModeController::kLidAngleHistogramName, 3); |
| |
| // When lid and base data is received, the timer should be started again. |
| OpenLidToAngle(180.0f); |
| ASSERT_TRUE(tablet_mode_controller()->TriggerRecordLidAngleTimerForTesting()); |
| histogram_tester.ExpectBucketCount( |
| TabletModeController::kLidAngleHistogramName, 180, 1); |
| } |
| |
| // Tests that when an external mouse is connected, flipping the |
| // lid of the chromebook will not enter tablet mode. |
| TEST_F(TabletModeControllerTest, CannotEnterTabletModeWithExternalMouse) { |
| // Set the current list of devices to empty so that they don't interfere |
| // with the test. |
| ws::InputDeviceClientTestApi().SetMouseDevices({}); |
| |
| OpenLidToAngle(300.0f); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| |
| OpenLidToAngle(30.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| // Attach a external mouse. |
| ws::InputDeviceClientTestApi().SetMouseDevices( |
| {ui::InputDevice(3, ui::InputDeviceType::INPUT_DEVICE_USB, "mouse")}); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| // Open lid to tent mode. Verify that tablet mode is not started. |
| OpenLidToAngle(300.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| } |
| |
| // Tests that when we plug in a external mouse the device will |
| // leave tablet mode. |
| TEST_F(TabletModeControllerTest, LeaveTabletModeWhenExternalMouseConnected) { |
| // Set the current list of devices to empty so that they don't interfere |
| // with the test. |
| ws::InputDeviceClientTestApi().SetMouseDevices({}); |
| |
| // Start in tablet mode. |
| OpenLidToAngle(300.0f); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| EXPECT_TRUE(AreEventsBlocked()); |
| |
| // Attach external mouse and keyboard. Verify that tablet mode has ended, but |
| // events are still blocked because the keyboard is still facing the bottom. |
| ws::InputDeviceClientTestApi().SetMouseDevices( |
| {ui::InputDevice(3, ui::InputDeviceType::INPUT_DEVICE_USB, "mouse")}); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_TRUE(AreEventsBlocked()); |
| |
| // Verify that after unplugging the mouse, tablet mode will resume. |
| ws::InputDeviceClientTestApi().SetMouseDevices({}); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| EXPECT_TRUE(AreEventsBlocked()); |
| } |
| |
| // Test that plug in or out a mouse in laptop mode will not change current |
| // laptop mode. |
| TEST_F(TabletModeControllerTest, ExternalMouseInLaptopMode) { |
| // Set the current list of devices to empty so that they don't interfere |
| // with the test. |
| ws::InputDeviceClientTestApi().SetMouseDevices({}); |
| |
| // Start in laptop mode. |
| OpenLidToAngle(30.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| |
| // Attach external mouse doesn't change the mode. |
| ws::InputDeviceClientTestApi().SetMouseDevices( |
| {ui::InputDevice(3, ui::InputDeviceType::INPUT_DEVICE_USB, "mouse")}); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| |
| // Now remove the external mouse. It still should maintain in laptop mode |
| // because its lid angle is still in laptop mode. |
| ws::InputDeviceClientTestApi().SetMouseDevices({}); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| } |
| |
| // Test that docked mode prevents entering tablet mode on detaching an external |
| // mouse while in tablet position. |
| TEST_F(TabletModeControllerTest, ExternalMouseInDockedMode) { |
| // Set the current list of devices to empty so that they don't interfere |
| // with the test. |
| base::RunLoop().RunUntilIdle(); |
| ws::InputDeviceClientTestApi().SetMouseDevices({}); |
| base::RunLoop().RunUntilIdle(); |
| |
| UpdateDisplay("800x600, 800x600"); |
| const int64_t internal_display_id = |
| display::test::DisplayManagerTestApi(display_manager()) |
| .SetFirstDisplayAsInternalDisplay(); |
| |
| // Set the current list of devices with an external mouse. |
| ws::InputDeviceClientTestApi().SetMouseDevices( |
| {ui::InputDevice(3, ui::InputDeviceType::INPUT_DEVICE_USB, "mouse")}); |
| |
| // Deactivate internal display to simulate Docked Mode. |
| std::vector<display::ManagedDisplayInfo> all_displays; |
| all_displays.push_back(display_manager()->GetDisplayInfo( |
| display_manager()->GetDisplayAt(0).id())); |
| std::vector<display::ManagedDisplayInfo> secondary_only; |
| display::ManagedDisplayInfo secondary_display = |
| display_manager()->GetDisplayInfo( |
| display_manager()->GetDisplayAt(1).id()); |
| all_displays.push_back(secondary_display); |
| secondary_only.push_back(secondary_display); |
| display_manager()->OnNativeDisplaysChanged(secondary_only); |
| ASSERT_FALSE(display_manager()->IsActiveDisplayId(internal_display_id)); |
| |
| // Enter tablet position. |
| SetTabletMode(true); |
| ASSERT_FALSE(IsTabletModeStarted()); |
| |
| // Detach the external mouse. |
| ws::InputDeviceClientTestApi().SetMouseDevices({}); |
| // Still expect clamshell mode. |
| EXPECT_FALSE(IsTabletModeStarted()); |
| } |
| |
| // Test that the ui mode and input event blocker should be both correctly |
| // updated when there is a change in external mouse and lid angle. |
| TEST_F(TabletModeControllerTest, ExternalMouseWithLidAngleTest) { |
| // Set the current list of devices to empty so that they don't interfere |
| // with the test. |
| ws::InputDeviceClientTestApi().SetMouseDevices({}); |
| |
| // Start in laptop mode. |
| OpenLidToAngle(30.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| |
| // Attach external mouse doesn't change the mode. |
| ws::InputDeviceClientTestApi().SetMouseDevices( |
| {ui::InputDevice(3, ui::InputDeviceType::INPUT_DEVICE_USB, "mouse")}); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| |
| // Now flip the device to tablet mode angle. The device should stay in |
| // clamshell mode because of the external mouse. But the internal input events |
| // should be blocked. |
| OpenLidToAngle(300.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_TRUE(AreEventsBlocked()); |
| |
| // Remove the external mouse should enter tablet mode now. The internal input |
| // events should still be blocked. |
| ws::InputDeviceClientTestApi().SetMouseDevices({}); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| EXPECT_TRUE(AreEventsBlocked()); |
| |
| // Attach the mouse again should enter clamshell mode again. |
| ws::InputDeviceClientTestApi().SetMouseDevices( |
| {ui::InputDevice(3, ui::InputDeviceType::INPUT_DEVICE_USB, "mouse")}); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_TRUE(AreEventsBlocked()); |
| |
| // Flip the device back to clamshell angle. The device should stay in |
| // clamshell mode and the internal input events should not be blocked. |
| OpenLidToAngle(30.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| |
| // Now remove the mouse. The device should stay in clamshell mode and the |
| // internal events should not be blocked. |
| ws::InputDeviceClientTestApi().SetMouseDevices({}); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| } |
| |
| // Test that the ui mode and input event blocker should be both correctly |
| // updated when there is a change in external mouse and tablet mode switch |
| // value. |
| TEST_F(TabletModeControllerTest, ExternalMouseWithTabletModeSwithTest) { |
| // Set the current list of devices to empty so that they don't interfere |
| // with the test. |
| ws::InputDeviceClientTestApi().SetMouseDevices({}); |
| |
| // Start in laptop mode. |
| SetTabletMode(false); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| |
| // Attach external mouse doesn't change the mode. |
| ws::InputDeviceClientTestApi().SetMouseDevices( |
| {ui::InputDevice(3, ui::InputDeviceType::INPUT_DEVICE_USB, "mouse")}); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| |
| // Now set tablet mode switch value to true. The device should stay in |
| // clamshell mode because of the external mouse. But the internal input events |
| // should be blocked. |
| SetTabletMode(true); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_TRUE(AreEventsBlocked()); |
| |
| // Remove the external mouse should enter tablet mode now. The internal input |
| // events should still be blocked. |
| ws::InputDeviceClientTestApi().SetMouseDevices({}); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| EXPECT_TRUE(AreEventsBlocked()); |
| |
| // Attach the mouse again should enter clamshell mode again. |
| ws::InputDeviceClientTestApi().SetMouseDevices( |
| {ui::InputDevice(3, ui::InputDeviceType::INPUT_DEVICE_USB, "mouse")}); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_TRUE(AreEventsBlocked()); |
| |
| // Set tablet mode switch value to false. The device should stay in |
| // clamshell mode and the internal input events should not be blocked. |
| SetTabletMode(false); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| |
| // Now remove the mouse. The device should stay in clamshell mode and the |
| // internal events should not be blocked. |
| ws::InputDeviceClientTestApi().SetMouseDevices({}); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| } |
| |
| // Tests that when an external touchpad is connected, the device should exit |
| // tablet mode and enter clamshell mode. |
| TEST_F(TabletModeControllerTest, ExternalTouchPadTest) { |
| // Set the current list of devices to empty so that they don't interfere |
| // with the test. |
| ws::InputDeviceClientTestApi().SetMouseDevices({}); |
| ws::InputDeviceClientTestApi().SetTouchpadDevices({}); |
| |
| OpenLidToAngle(300.0f); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| |
| OpenLidToAngle(30.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| |
| // Attach a external touchpad. |
| ws::InputDeviceClientTestApi().SetTouchpadDevices( |
| {ui::InputDevice(3, ui::InputDeviceType::INPUT_DEVICE_USB, "touchpad")}); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| |
| // Open lid to tent mode. Verify that tablet mode is not started. |
| OpenLidToAngle(300.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_TRUE(AreEventsBlocked()); |
| |
| // Verify that after unplugging the touchpad, tablet mode will resume. |
| ws::InputDeviceClientTestApi().SetTouchpadDevices({}); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| EXPECT_TRUE(AreEventsBlocked()); |
| } |
| |
| // Test that internal keyboard and mouse are not disabled in docked mode. |
| TEST_F(TabletModeControllerTest, InternalKeyboardMouseInDockedModeTest) { |
| UpdateDisplay("800x600, 800x600"); |
| const int64_t internal_display_id = |
| display::test::DisplayManagerTestApi(display_manager()) |
| .SetFirstDisplayAsInternalDisplay(); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| // Input devices events are unblocked. |
| EXPECT_FALSE(AreEventsBlocked()); |
| EXPECT_TRUE(display::Display::HasInternalDisplay()); |
| EXPECT_TRUE( |
| Shell::Get()->display_manager()->IsActiveDisplayId(internal_display_id)); |
| |
| // Enter tablet mode first. |
| SetTabletMode(true); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| EXPECT_TRUE(AreEventsBlocked()); |
| |
| // Deactivate internal display to simulate Docked Mode. |
| std::vector<display::ManagedDisplayInfo> all_displays; |
| all_displays.push_back(display_manager()->GetDisplayInfo( |
| display_manager()->GetDisplayAt(0).id())); |
| std::vector<display::ManagedDisplayInfo> secondary_only; |
| display::ManagedDisplayInfo secondary_display = |
| display_manager()->GetDisplayInfo( |
| display_manager()->GetDisplayAt(1).id()); |
| all_displays.push_back(secondary_display); |
| secondary_only.push_back(secondary_display); |
| display_manager()->OnNativeDisplaysChanged(secondary_only); |
| ASSERT_FALSE(display_manager()->IsActiveDisplayId(internal_display_id)); |
| // We should now enter in clamshell mode when the device is docked. |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| |
| // Exiting docked state should enter tablet mode again. |
| display_manager()->OnNativeDisplaysChanged(all_displays); |
| display::test::DisplayManagerTestApi(display_manager()) |
| .SetFirstDisplayAsInternalDisplay(); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| EXPECT_TRUE(AreEventsBlocked()); |
| } |
| |
| class TabletModeControllerForceTabletModeTest |
| : public TabletModeControllerTest { |
| public: |
| TabletModeControllerForceTabletModeTest() = default; |
| ~TabletModeControllerForceTabletModeTest() override = default; |
| |
| // AshTestBase: |
| void SetUp() override { |
| base::CommandLine::ForCurrentProcess()->AppendSwitchASCII( |
| switches::kAshUiMode, switches::kAshUiModeTablet); |
| TabletModeControllerTest::SetUp(); |
| } |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(TabletModeControllerForceTabletModeTest); |
| }; |
| |
| // Verify when the force touch view mode flag is turned on, tablet mode is on |
| // initially, and opening the lid to less than 180 degress or setting tablet |
| // mode to off will not turn off tablet mode. The internal keyboard and trackpad |
| // should still work as it makes testing easier. |
| TEST_F(TabletModeControllerForceTabletModeTest, ForceTabletModeTest) { |
| EXPECT_EQ(TabletModeController::UiMode::kTabletMode, forced_ui_mode()); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| |
| OpenLidToAngle(30.0f); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| |
| SetTabletMode(false); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| |
| // Tests that attaching a external mouse will not change the mode. |
| ws::InputDeviceClientTestApi().SetMouseDevices( |
| {ui::InputDevice(3, ui::InputDeviceType::INPUT_DEVICE_USB, "mouse")}); |
| EXPECT_TRUE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| } |
| |
| TEST_F(TabletModeControllerForceTabletModeTest, DockInForcedTabletMode) { |
| UpdateDisplay("800x600, 800x600"); |
| const int64_t internal_display_id = |
| display::test::DisplayManagerTestApi(display_manager()) |
| .SetFirstDisplayAsInternalDisplay(); |
| |
| // Deactivate internal display to simulate Docked Mode. |
| std::vector<display::ManagedDisplayInfo> all_displays; |
| all_displays.push_back(display_manager()->GetDisplayInfo( |
| display_manager()->GetDisplayAt(0).id())); |
| std::vector<display::ManagedDisplayInfo> secondary_only; |
| display::ManagedDisplayInfo secondary_display = |
| display_manager()->GetDisplayInfo( |
| display_manager()->GetDisplayAt(1).id()); |
| all_displays.push_back(secondary_display); |
| secondary_only.push_back(secondary_display); |
| display_manager()->OnNativeDisplaysChanged(secondary_only); |
| ASSERT_FALSE(display_manager()->IsActiveDisplayId(internal_display_id)); |
| |
| // Still expect tablet mode. |
| EXPECT_TRUE(IsTabletModeStarted()); |
| } |
| |
| class TabletModeControllerForceClamshellModeTest |
| : public TabletModeControllerTest { |
| public: |
| TabletModeControllerForceClamshellModeTest() = default; |
| ~TabletModeControllerForceClamshellModeTest() override = default; |
| |
| // AshTestBase: |
| void SetUp() override { |
| base::CommandLine::ForCurrentProcess()->AppendSwitchASCII( |
| switches::kAshUiMode, switches::kAshUiModeClamshell); |
| TabletModeControllerTest::SetUp(); |
| } |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(TabletModeControllerForceClamshellModeTest); |
| }; |
| |
| // Tests that when the force touch view mode flag is set to clamshell, clamshell |
| // mode is on initially, and cannot be changed by lid angle or manually entering |
| // tablet mode. |
| TEST_F(TabletModeControllerForceClamshellModeTest, ForceClamshellModeTest) { |
| EXPECT_EQ(TabletModeController::UiMode::kClamshell, forced_ui_mode()); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| |
| OpenLidToAngle(200.0f); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| |
| SetTabletMode(true); |
| EXPECT_FALSE(IsTabletModeStarted()); |
| EXPECT_FALSE(AreEventsBlocked()); |
| } |
| |
| // Test that if the active window is not snapped before tablet mode, then split |
| // view is not activated. |
| TEST_F(TabletModeControllerTest, StartTabletActiveNoSnap) { |
| SplitViewController* split_view_controller = |
| Shell::Get()->split_view_controller(); |
| std::unique_ptr<aura::Window> window = CreateTestWindow(); |
| ::wm::ActivateWindow(window.get()); |
| tablet_mode_controller()->EnableTabletModeWindowManager(true); |
| EXPECT_EQ(SplitViewController::NO_SNAP, split_view_controller->state()); |
| EXPECT_FALSE(Shell::Get()->overview_controller()->IsSelecting()); |
| } |
| |
| // Test that if the active window is snapped on the left before tablet mode, |
| // then split view is activated with the active window on the left. |
| TEST_F(TabletModeControllerTest, StartTabletActiveLeftSnap) { |
| SplitViewController* split_view_controller = |
| Shell::Get()->split_view_controller(); |
| std::unique_ptr<aura::Window> window = CreateDesktopWindowSnappedLeft(); |
| ::wm::ActivateWindow(window.get()); |
| tablet_mode_controller()->EnableTabletModeWindowManager(true); |
| EXPECT_EQ(SplitViewController::LEFT_SNAPPED, split_view_controller->state()); |
| EXPECT_EQ(window.get(), split_view_controller->left_window()); |
| EXPECT_TRUE(Shell::Get()->overview_controller()->IsSelecting()); |
| } |
| |
| // Test that if the active window is snapped on the right before tablet mode, |
| // then split view is activated with the active window on the right. |
| TEST_F(TabletModeControllerTest, StartTabletActiveRightSnap) { |
| SplitViewController* split_view_controller = |
| Shell::Get()->split_view_controller(); |
| std::unique_ptr<aura::Window> window = CreateDesktopWindowSnappedRight(); |
| ::wm::ActivateWindow(window.get()); |
| tablet_mode_controller()->EnableTabletModeWindowManager(true); |
| EXPECT_EQ(SplitViewController::RIGHT_SNAPPED, split_view_controller->state()); |
| EXPECT_EQ(window.get(), split_view_controller->right_window()); |
| EXPECT_TRUE(Shell::Get()->overview_controller()->IsSelecting()); |
| } |
| |
| // Test that if before tablet mode, the active window is snapped on the left and |
| // the previous window is snapped on the right, then split view is activated |
| // with the active window on the left and the previous window on the right. |
| TEST_F(TabletModeControllerTest, StartTabletActiveLeftSnapPreviousRightSnap) { |
| SplitViewController* split_view_controller = |
| Shell::Get()->split_view_controller(); |
| std::unique_ptr<aura::Window> left_window = CreateDesktopWindowSnappedLeft(); |
| std::unique_ptr<aura::Window> right_window = |
| CreateDesktopWindowSnappedRight(); |
| ::wm::ActivateWindow(left_window.get()); |
| tablet_mode_controller()->EnableTabletModeWindowManager(true); |
| EXPECT_EQ(SplitViewController::BOTH_SNAPPED, split_view_controller->state()); |
| EXPECT_EQ(left_window.get(), split_view_controller->left_window()); |
| EXPECT_EQ(right_window.get(), split_view_controller->right_window()); |
| EXPECT_FALSE(Shell::Get()->overview_controller()->IsSelecting()); |
| } |
| |
| // Test that if before tablet mode, the active window is snapped on the right |
| // and the previous window is snapped on the left, then split view is activated |
| // with the active window on the right and the previous window on the left. |
| TEST_F(TabletModeControllerTest, StartTabletActiveRightSnapPreviousLeftSnap) { |
| SplitViewController* split_view_controller = |
| Shell::Get()->split_view_controller(); |
| std::unique_ptr<aura::Window> left_window = CreateDesktopWindowSnappedLeft(); |
| std::unique_ptr<aura::Window> right_window = |
| CreateDesktopWindowSnappedRight(); |
| ::wm::ActivateWindow(left_window.get()); |
| tablet_mode_controller()->EnableTabletModeWindowManager(true); |
| EXPECT_EQ(SplitViewController::BOTH_SNAPPED, split_view_controller->state()); |
| EXPECT_EQ(left_window.get(), split_view_controller->left_window()); |
| EXPECT_EQ(right_window.get(), split_view_controller->right_window()); |
| EXPECT_FALSE(Shell::Get()->overview_controller()->IsSelecting()); |
| } |
| |
| // Test that if before tablet mode, the active window is an ARC window snapped |
| // on the left and the previous window is snapped on the right, then split view |
| // is not activated. |
| TEST_F(TabletModeControllerTest, |
| StartTabletActiveArcLeftSnapPreviousRightSnap) { |
| SplitViewController* split_view_controller = |
| Shell::Get()->split_view_controller(); |
| std::unique_ptr<aura::Window> left_window = CreateDesktopWindowSnappedLeft(); |
| left_window->SetProperty(aura::client::kAppType, |
| static_cast<int>(AppType::ARC_APP)); |
| std::unique_ptr<aura::Window> right_window = |
| CreateDesktopWindowSnappedRight(); |
| ::wm::ActivateWindow(left_window.get()); |
| tablet_mode_controller()->EnableTabletModeWindowManager(true); |
| EXPECT_EQ(SplitViewController::NO_SNAP, split_view_controller->state()); |
| EXPECT_FALSE(Shell::Get()->overview_controller()->IsSelecting()); |
| } |
| |
| // Test that if before tablet mode, the active window is snapped on the left, |
| // the previous window is an ARC window snapped on the right, and the third |
| // window is snapped on the right (just to test that it is ignored after the ARC |
| // window), then split view is activated with the active window on the left. |
| TEST_F(TabletModeControllerTest, |
| StartTabletActiveLeftSnapPreviousArcRightSnap) { |
| SplitViewController* split_view_controller = |
| Shell::Get()->split_view_controller(); |
| std::unique_ptr<aura::Window> left_window = CreateDesktopWindowSnappedLeft(); |
| std::unique_ptr<aura::Window> right_window = |
| CreateDesktopWindowSnappedRight(); |
| right_window->SetProperty(aura::client::kAppType, |
| static_cast<int>(AppType::ARC_APP)); |
| std::unique_ptr<aura::Window> extra_right_window = |
| CreateDesktopWindowSnappedRight(); |
| ::wm::ActivateWindow(right_window.get()); |
| ::wm::ActivateWindow(left_window.get()); |
| tablet_mode_controller()->EnableTabletModeWindowManager(true); |
| EXPECT_EQ(SplitViewController::LEFT_SNAPPED, split_view_controller->state()); |
| EXPECT_EQ(left_window.get(), split_view_controller->left_window()); |
| EXPECT_TRUE(Shell::Get()->overview_controller()->IsSelecting()); |
| } |
| |
| // Test that if overview is triggered on entering tablet mode, then the app list |
| // can still be successfully shown and actually seen. |
| TEST_F(TabletModeControllerTest, AppListWorksAfterEnteringTabletForOverview) { |
| AppListControllerImpl* app_list_controller = |
| Shell::Get()->app_list_controller(); |
| std::unique_ptr<aura::Window> window = CreateDesktopWindowSnappedLeft(); |
| ::wm::ActivateWindow(window.get()); |
| tablet_mode_controller()->EnableTabletModeWindowManager(true); |
| app_list_controller->ShowAppList(); |
| EXPECT_TRUE(app_list_controller->IsVisible()); |
| } |
| |
| } // namespace ash |