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Commit 0eb4cc71 authored by Longbo Wei's avatar Longbo Wei
Browse files

a11y: Add test coverage for showing scroll panel 

Add test to verify scroll panel appears after countdown and isn't
shown multiple times when triggered repeatedly.

Bug: b/388845721
Test: AutoclickControllerTest
Flag: com.android.server.accessibility.enable_autoclick_indicator
Change-Id: If519cd94853f37071d60569bc709be77128cd0cf
parent 5a02366b

services/tests/servicestests/src/com/android/server/accessibility/autoclick/AutoclickControllerTest.java

+52 −0
Original line number Diff line number Diff line
@@ -24,6 +24,7 @@ import static com.google.common.truth.Truth.assertThat; 


import static org.mockito.ArgumentMatchers.any;

import static org.mockito.Mockito.mock;

import static org.mockito.Mockito.times;

import static org.mockito.Mockito.verify;

import static org.mockito.Mockito.when;
@@ -785,6 +786,57 @@ public class AutoclickControllerTest { 
                MotionEvent.BUTTON_SECONDARY);

    }



    @Test

    @EnableFlags(com.android.server.accessibility.Flags.FLAG_ENABLE_AUTOCLICK_INDICATOR)

    public void sendClick_clickType_scroll_showsScrollPanelOnlyOnce() {

        MotionEventCaptor motionEventCaptor = new MotionEventCaptor();

        mController.setNext(motionEventCaptor);



        injectFakeMouseActionHoverMoveEvent();

        // Set delay to zero so click is scheduled to run immediately.

        mController.mClickScheduler.updateDelay(0);



        // Set click type to scroll.

        mController.clickPanelController.handleAutoclickTypeChange(

                AutoclickTypePanel.AUTOCLICK_TYPE_SCROLL);



        // Mock the scroll panel to verify interactions.

        AutoclickScrollPanel mockScrollPanel = mock(AutoclickScrollPanel.class);

        mController.mAutoclickScrollPanel = mockScrollPanel;



        // First hover move event.

        MotionEvent hoverMove1 = MotionEvent.obtain(

                /* downTime= */ 0,

                /* eventTime= */ 100,

                /* action= */ MotionEvent.ACTION_HOVER_MOVE,

                /* x= */ 30f,

                /* y= */ 0f,

                /* metaState= */ 0);

        hoverMove1.setSource(InputDevice.SOURCE_MOUSE);

        mController.onMotionEvent(hoverMove1, hoverMove1, /* policyFlags= */ 0);

        mTestableLooper.processAllMessages();



        // Verify scroll panel is shown once.

        verify(mockScrollPanel, times(1)).show();

        assertThat(motionEventCaptor.downEvent).isNull();



        // Second significant hover move event to trigger another autoclick.

        MotionEvent hoverMove2 = MotionEvent.obtain(

                /* downTime= */ 0,

                /* eventTime= */ 200,

                /* action= */ MotionEvent.ACTION_HOVER_MOVE,

                /* x= */ 100f,

                /* y= */ 100f,

                /* metaState= */ 0);

        hoverMove2.setSource(InputDevice.SOURCE_MOUSE);

        mController.onMotionEvent(hoverMove2, hoverMove2, /* policyFlags= */ 0);

        mTestableLooper.processAllMessages();



        // Verify scroll panel is still only shown once (not called again).

        verify(mockScrollPanel, times(1)).show();

        assertThat(motionEventCaptor.downEvent).isNull();

    }



    @Test

    @EnableFlags(com.android.server.accessibility.Flags.FLAG_ENABLE_AUTOCLICK_INDICATOR)

    public void hoverOnAutoclickPanel_rightClickType_forceTriggerLeftClick() {