Merge "Add NavHandleLongPressInputConsumerTest." into main

This commit is contained in:
Treehugger Robot
2024-07-23 23:20:47 +00:00
committed by Android (Google) Code Review
2 changed files with 306 additions and 1 deletions
@@ -27,6 +27,8 @@ import android.util.Log;
import android.view.MotionEvent;
import android.view.ViewConfiguration;
import androidx.annotation.VisibleForTesting;
import com.android.launcher3.Utilities;
import com.android.launcher3.logging.StatsLogManager;
import com.android.launcher3.util.DisplayController;
@@ -48,7 +50,7 @@ public class NavHandleLongPressInputConsumer extends DelegateInputConsumer {
private static final boolean DEBUG_NAV_HANDLE = Utilities.isPropertyEnabled(
NAV_HANDLE_LONG_PRESS);
private final NavHandleLongPressHandler mNavHandleLongPressHandler;
private NavHandleLongPressHandler mNavHandleLongPressHandler;
private final float mNavHandleWidth;
private final float mScreenWidth;
@@ -265,4 +267,9 @@ public class NavHandleLongPressInputConsumer extends DelegateInputConsumer {
protected String getDelegatorName() {
return "NavHandleLongPressInputConsumer";
}
@VisibleForTesting
void setNavHandleLongPressHandler(NavHandleLongPressHandler navHandleLongPressHandler) {
mNavHandleLongPressHandler = navHandleLongPressHandler;
}
}
@@ -0,0 +1,298 @@
/*
* Copyright (C) 2024 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.quickstep.inputconsumers;
import static android.view.MotionEvent.ACTION_CANCEL;
import static android.view.MotionEvent.ACTION_DOWN;
import static android.view.MotionEvent.ACTION_HOVER_ENTER;
import static android.view.MotionEvent.ACTION_MOVE;
import static android.view.MotionEvent.ACTION_UP;
import static androidx.test.core.app.ApplicationProvider.getApplicationContext;
import static com.google.common.truth.Truth.assertThat;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyBoolean;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import android.os.SystemClock;
import android.view.MotionEvent;
import android.view.ViewConfiguration;
import androidx.test.ext.junit.runners.AndroidJUnit4;
import androidx.test.filters.SmallTest;
import androidx.test.platform.app.InstrumentationRegistry;
import com.android.launcher3.util.DisplayController;
import com.android.launcher3.util.MainThreadInitializedObject.SandboxContext;
import com.android.quickstep.GestureState;
import com.android.quickstep.InputConsumer;
import com.android.quickstep.NavHandle;
import com.android.quickstep.RecentsAnimationDeviceState;
import com.android.quickstep.TopTaskTracker;
import com.android.systemui.shared.system.InputMonitorCompat;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import java.util.concurrent.atomic.AtomicBoolean;
@SmallTest
@RunWith(AndroidJUnit4.class)
public class NavHandleLongPressInputConsumerTest {
private static final float TOUCH_SLOP = 10;
private static final float SQUARED_TOUCH_SLOP = 100;
private final AtomicBoolean mLongPressTriggered = new AtomicBoolean();
private NavHandleLongPressInputConsumer mUnderTest;
private float mScreenWidth;
@Mock InputConsumer mDelegate;
@Mock InputMonitorCompat mInputMonitor;
@Mock RecentsAnimationDeviceState mDeviceState;
@Mock NavHandle mNavHandle;
@Mock GestureState mGestureState;
@Mock NavHandleLongPressHandler mNavHandleLongPressHandler;
@Mock TopTaskTracker mTopTaskTracker;
@Mock TopTaskTracker.CachedTaskInfo mTaskInfo;
@Before
public void setup() {
MockitoAnnotations.initMocks(this);
when(mTopTaskTracker.getCachedTopTask(anyBoolean())).thenReturn(mTaskInfo);
when(mDeviceState.getSquaredTouchSlop()).thenReturn(SQUARED_TOUCH_SLOP);
when(mDelegate.allowInterceptByParent()).thenReturn(true);
mLongPressTriggered.set(false);
when(mNavHandleLongPressHandler.getLongPressRunnable(any())).thenReturn(
() -> mLongPressTriggered.set(true));
SandboxContext context = new SandboxContext(getApplicationContext());
context.putObject(TopTaskTracker.INSTANCE, mTopTaskTracker);
mScreenWidth = DisplayController.INSTANCE.get(context).getInfo().currentSize.x;
mUnderTest = new NavHandleLongPressInputConsumer(context, mDelegate, mInputMonitor,
mDeviceState, mNavHandle, mGestureState);
mUnderTest.setNavHandleLongPressHandler(mNavHandleLongPressHandler);
}
@Test
public void testGetType() {
assertThat(mUnderTest.getType() & InputConsumer.TYPE_NAV_HANDLE_LONG_PRESS).isNotEqualTo(0);
}
@Test
public void testDelegateDisallowsTouchIntercept() {
when(mDelegate.allowInterceptByParent()).thenReturn(false);
mUnderTest.onMotionEvent(generateCenteredMotionEvent(ACTION_DOWN));
verify(mDelegate).onMotionEvent(any());
assertThat(mUnderTest.mState).isEqualTo(DelegateInputConsumer.STATE_INACTIVE);
verify(mNavHandleLongPressHandler, never()).onTouchStarted(any());
verify(mNavHandleLongPressHandler, never()).onTouchFinished(any(), any());
}
@Test
public void testDelegateDisallowsTouchInterceptAfterTouchDown() {
mUnderTest.onMotionEvent(generateCenteredMotionEvent(ACTION_DOWN));
// Delegate should still get touches unless long press is triggered.
verify(mDelegate).onMotionEvent(any());
verify(mNavHandleLongPressHandler, times(1)).onTouchStarted(any());
verify(mNavHandleLongPressHandler, never()).onTouchFinished(any(), any());
when(mDelegate.allowInterceptByParent()).thenReturn(false);
mUnderTest.onMotionEvent(generateCenteredMotionEvent(ACTION_MOVE));
// Delegate should still get motion events unless long press is triggered.
verify(mDelegate, times(2)).onMotionEvent(any());
// But our handler should be cancelled.
assertThat(mUnderTest.mState).isEqualTo(DelegateInputConsumer.STATE_INACTIVE);
verify(mNavHandleLongPressHandler, times(1)).onTouchStarted(any());
verify(mNavHandleLongPressHandler, times(1)).onTouchFinished(any(), any());
}
@Test
public void testLongPressTriggered() {
mUnderTest.onMotionEvent(generateCenteredMotionEvent(ACTION_DOWN));
SystemClock.sleep(ViewConfiguration.getLongPressTimeout());
InstrumentationRegistry.getInstrumentation().waitForIdleSync();
assertThat(mUnderTest.mState).isEqualTo(DelegateInputConsumer.STATE_ACTIVE);
assertTrue(mLongPressTriggered.get());
verify(mNavHandleLongPressHandler, times(1)).onTouchStarted(any());
verify(mNavHandleLongPressHandler, never()).onTouchFinished(any(), any());
}
@Test
public void testLongPressTriggeredWithSlightVerticalMovement() {
mUnderTest.onMotionEvent(generateCenteredMotionEvent(ACTION_DOWN));
mUnderTest.onMotionEvent(generateCenteredMotionEventWithYOffset(ACTION_MOVE,
-(TOUCH_SLOP - 1)));
SystemClock.sleep(ViewConfiguration.getLongPressTimeout());
InstrumentationRegistry.getInstrumentation().waitForIdleSync();
assertThat(mUnderTest.mState).isEqualTo(DelegateInputConsumer.STATE_ACTIVE);
assertTrue(mLongPressTriggered.get());
verify(mNavHandleLongPressHandler, times(1)).onTouchStarted(any());
verify(mNavHandleLongPressHandler, never()).onTouchFinished(any(), any());
}
@Test
public void testLongPressTriggeredWithSlightHorizontalMovement() {
mUnderTest.onMotionEvent(generateCenteredMotionEvent(ACTION_DOWN));
mUnderTest.onMotionEvent(generateMotionEvent(ACTION_MOVE,
mScreenWidth / 2f - (TOUCH_SLOP - 1), 0));
SystemClock.sleep(ViewConfiguration.getLongPressTimeout());
InstrumentationRegistry.getInstrumentation().waitForIdleSync();
assertThat(mUnderTest.mState).isEqualTo(DelegateInputConsumer.STATE_ACTIVE);
assertTrue(mLongPressTriggered.get());
verify(mNavHandleLongPressHandler, times(1)).onTouchStarted(any());
verify(mNavHandleLongPressHandler, never()).onTouchFinished(any(), any());
}
@Test
public void testLongPressAbortedByTouchUp() {
mUnderTest.onMotionEvent(generateCenteredMotionEvent(ACTION_DOWN));
SystemClock.sleep(ViewConfiguration.getLongPressTimeout() - 10);
InstrumentationRegistry.getInstrumentation().waitForIdleSync();
assertThat(mUnderTest.mState).isEqualTo(DelegateInputConsumer.STATE_INACTIVE);
assertFalse(mLongPressTriggered.get());
mUnderTest.onMotionEvent(generateCenteredMotionEvent(ACTION_UP));
// Wait past the long press timeout, to be extra sure it wouldn't have triggered.
SystemClock.sleep(20);
InstrumentationRegistry.getInstrumentation().waitForIdleSync();
assertThat(mUnderTest.mState).isEqualTo(DelegateInputConsumer.STATE_INACTIVE);
assertFalse(mLongPressTriggered.get());
verify(mNavHandleLongPressHandler, times(1)).onTouchStarted(any());
verify(mNavHandleLongPressHandler, times(1)).onTouchFinished(any(), any());
}
@Test
public void testLongPressAbortedByTouchCancel() {
mUnderTest.onMotionEvent(generateCenteredMotionEvent(ACTION_DOWN));
SystemClock.sleep(ViewConfiguration.getLongPressTimeout() - 10);
InstrumentationRegistry.getInstrumentation().waitForIdleSync();
assertThat(mUnderTest.mState).isEqualTo(DelegateInputConsumer.STATE_INACTIVE);
assertFalse(mLongPressTriggered.get());
mUnderTest.onMotionEvent(generateCenteredMotionEvent(ACTION_CANCEL));
// Wait past the long press timeout, to be extra sure it wouldn't have triggered.
SystemClock.sleep(20);
InstrumentationRegistry.getInstrumentation().waitForIdleSync();
assertThat(mUnderTest.mState).isEqualTo(DelegateInputConsumer.STATE_INACTIVE);
assertFalse(mLongPressTriggered.get());
verify(mNavHandleLongPressHandler, times(1)).onTouchStarted(any());
verify(mNavHandleLongPressHandler, times(1)).onTouchFinished(any(), any());
}
@Test
public void testLongPressAbortedByTouchSlopPassedVertically() {
mUnderTest.onMotionEvent(generateCenteredMotionEvent(ACTION_DOWN));
SystemClock.sleep(ViewConfiguration.getLongPressTimeout() - 10);
InstrumentationRegistry.getInstrumentation().waitForIdleSync();
assertThat(mUnderTest.mState).isEqualTo(DelegateInputConsumer.STATE_INACTIVE);
assertFalse(mLongPressTriggered.get());
mUnderTest.onMotionEvent(generateCenteredMotionEventWithYOffset(ACTION_MOVE,
-(TOUCH_SLOP + 1)));
// Wait past the long press timeout, to be extra sure it wouldn't have triggered.
SystemClock.sleep(20);
InstrumentationRegistry.getInstrumentation().waitForIdleSync();
assertThat(mUnderTest.mState).isEqualTo(DelegateInputConsumer.STATE_INACTIVE);
assertFalse(mLongPressTriggered.get());
verify(mNavHandleLongPressHandler, times(1)).onTouchStarted(any());
verify(mNavHandleLongPressHandler, times(1)).onTouchFinished(any(), any());
}
@Test
public void testLongPressAbortedByTouchSlopPassedHorizontally() {
mUnderTest.onMotionEvent(generateCenteredMotionEvent(ACTION_DOWN));
SystemClock.sleep(ViewConfiguration.getLongPressTimeout() - 10);
InstrumentationRegistry.getInstrumentation().waitForIdleSync();
assertThat(mUnderTest.mState).isEqualTo(DelegateInputConsumer.STATE_INACTIVE);
assertFalse(mLongPressTriggered.get());
mUnderTest.onMotionEvent(generateMotionEvent(ACTION_MOVE,
mScreenWidth / 2f - (TOUCH_SLOP + 1), 0));
// Wait past the long press timeout, to be extra sure it wouldn't have triggered.
SystemClock.sleep(20);
InstrumentationRegistry.getInstrumentation().waitForIdleSync();
assertThat(mUnderTest.mState).isEqualTo(DelegateInputConsumer.STATE_INACTIVE);
assertFalse(mLongPressTriggered.get());
verify(mNavHandleLongPressHandler, times(1)).onTouchStarted(any());
verify(mNavHandleLongPressHandler, times(1)).onTouchFinished(any(), any());
}
@Test
public void testTouchOutsideNavHandleIgnored() {
// Touch the far left side of the screen. (y=0 is top of navbar region, picked arbitrarily)
mUnderTest.onMotionEvent(generateMotionEvent(ACTION_DOWN, 0, 0));
SystemClock.sleep(ViewConfiguration.getLongPressTimeout());
InstrumentationRegistry.getInstrumentation().waitForIdleSync();
// Should be ignored because the x position was not centered in the navbar region.
assertThat(mUnderTest.mState).isEqualTo(DelegateInputConsumer.STATE_INACTIVE);
assertFalse(mLongPressTriggered.get());
verify(mNavHandleLongPressHandler, never()).onTouchStarted(any());
verify(mNavHandleLongPressHandler, never()).onTouchFinished(any(), any());
}
@Test
public void testHoverPassedToDelegate() {
// Regardless of whether the delegate wants us to intercept, we tell it about hover events.
when(mDelegate.allowInterceptByParent()).thenReturn(false);
mUnderTest.onHoverEvent(generateCenteredMotionEvent(ACTION_HOVER_ENTER));
verify(mDelegate).onHoverEvent(any());
when(mDelegate.allowInterceptByParent()).thenReturn(true);
mUnderTest.onHoverEvent(generateCenteredMotionEvent(ACTION_HOVER_ENTER));
verify(mDelegate, times(2)).onHoverEvent(any());
}
/** Generate a motion event centered horizontally in the screen. */
private MotionEvent generateCenteredMotionEvent(int motionAction) {
return generateCenteredMotionEventWithYOffset(motionAction, 0);
}
/** Generate a motion event centered horizontally in the screen, with y offset. */
private MotionEvent generateCenteredMotionEventWithYOffset(int motionAction, float y) {
return generateMotionEvent(motionAction, mScreenWidth / 2f, y);
}
private static MotionEvent generateMotionEvent(int motionAction, float x, float y) {
return MotionEvent.obtain(0, 0, motionAction, x, y, 0);
}
}