| /* |
| * Copyright (C) 2017 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.systemui.statusbar.phone; |
| |
| import static com.android.systemui.statusbar.phone.ScrimController.OPAQUE; |
| import static com.android.systemui.statusbar.phone.ScrimController.SEMI_TRANSPARENT; |
| import static com.android.systemui.statusbar.phone.ScrimController.TRANSPARENT; |
| |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.ArgumentMatchers.anyInt; |
| import static org.mockito.ArgumentMatchers.anyLong; |
| import static org.mockito.ArgumentMatchers.anyString; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.never; |
| import static org.mockito.Mockito.reset; |
| import static org.mockito.Mockito.spy; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.verifyZeroInteractions; |
| import static org.mockito.Mockito.when; |
| |
| import android.animation.Animator; |
| import android.animation.ValueAnimator; |
| import android.app.AlarmManager; |
| import android.graphics.Color; |
| import android.os.Handler; |
| import android.testing.AndroidTestingRunner; |
| import android.testing.TestableLooper; |
| import android.view.View; |
| |
| import androidx.test.filters.SmallTest; |
| |
| import com.android.internal.colorextraction.ColorExtractor.GradientColors; |
| import com.android.internal.util.function.TriConsumer; |
| import com.android.systemui.SysuiTestCase; |
| import com.android.systemui.statusbar.ScrimView; |
| import com.android.systemui.statusbar.policy.KeyguardMonitor; |
| import com.android.systemui.util.wakelock.WakeLock; |
| import com.android.systemui.utils.os.FakeHandler; |
| |
| import org.junit.After; |
| import org.junit.Assert; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| import java.util.Collections; |
| import java.util.HashSet; |
| import java.util.function.Consumer; |
| |
| @RunWith(AndroidTestingRunner.class) |
| @TestableLooper.RunWithLooper |
| @SmallTest |
| public class ScrimControllerTest extends SysuiTestCase { |
| |
| private SynchronousScrimController mScrimController; |
| private ScrimView mScrimBehind; |
| private ScrimView mScrimInFront; |
| private ScrimView mScrimForBubble; |
| private ScrimState mScrimState; |
| private float mScrimBehindAlpha; |
| private GradientColors mScrimInFrontColor; |
| private int mScrimVisibility; |
| private DozeParameters mDozeParamenters; |
| private WakeLock mWakeLock; |
| private boolean mAlwaysOnEnabled; |
| private AlarmManager mAlarmManager; |
| private TestableLooper mLooper; |
| |
| |
| @Before |
| public void setup() { |
| mScrimBehind = spy(new ScrimView(getContext())); |
| mScrimInFront = new ScrimView(getContext()); |
| mScrimForBubble = new ScrimView(getContext()); |
| mWakeLock = mock(WakeLock.class); |
| mAlarmManager = mock(AlarmManager.class); |
| mAlwaysOnEnabled = true; |
| mDozeParamenters = mock(DozeParameters.class); |
| mLooper = TestableLooper.get(this); |
| when(mDozeParamenters.getAlwaysOn()).thenAnswer(invocation -> mAlwaysOnEnabled); |
| when(mDozeParamenters.getDisplayNeedsBlanking()).thenReturn(true); |
| mScrimController = new SynchronousScrimController(mScrimBehind, mScrimInFront, |
| mScrimForBubble, |
| (scrimState, scrimBehindAlpha, scrimInFrontColor) -> { |
| mScrimState = scrimState; |
| mScrimBehindAlpha = scrimBehindAlpha; |
| mScrimInFrontColor = scrimInFrontColor; |
| }, |
| visible -> mScrimVisibility = visible, mDozeParamenters, mAlarmManager, |
| mock(KeyguardMonitor.class)); |
| mScrimController.setHasBackdrop(false); |
| mScrimController.setWallpaperSupportsAmbientMode(false); |
| mScrimController.transitionTo(ScrimState.KEYGUARD); |
| mScrimController.finishAnimationsImmediately(); |
| } |
| |
| @After |
| public void tearDown() { |
| mScrimController.finishAnimationsImmediately(); |
| } |
| |
| @Test |
| public void transitionToKeyguard() { |
| mScrimController.transitionTo(ScrimState.KEYGUARD); |
| mScrimController.finishAnimationsImmediately(); |
| |
| assertScrimAlpha(TRANSPARENT /* front */, |
| SEMI_TRANSPARENT /* back */, |
| TRANSPARENT /* bubble */); |
| |
| assertScrimTint(true /* front */, |
| true /* behind */, |
| false /* bubble */); |
| } |
| |
| @Test |
| public void transitionToAod_withRegularWallpaper() { |
| mScrimController.transitionTo(ScrimState.AOD); |
| mScrimController.finishAnimationsImmediately(); |
| |
| assertScrimAlpha(TRANSPARENT /* front */, |
| OPAQUE /* back */, |
| TRANSPARENT /* bubble */); |
| |
| assertScrimTint(true /* front */, |
| true /* behind */, |
| false /* bubble */); |
| } |
| |
| @Test |
| public void transitionToAod_withAodWallpaper() { |
| mScrimController.setWallpaperSupportsAmbientMode(true); |
| mScrimController.transitionTo(ScrimState.AOD); |
| mScrimController.finishAnimationsImmediately(); |
| |
| assertScrimAlpha(TRANSPARENT /* front */, |
| TRANSPARENT /* back */, |
| TRANSPARENT /* bubble */); |
| |
| // Pulsing notification should conserve AOD wallpaper. |
| mScrimController.transitionTo(ScrimState.PULSING); |
| mScrimController.finishAnimationsImmediately(); |
| |
| assertScrimAlpha(TRANSPARENT /* front */, |
| TRANSPARENT /* back */, |
| TRANSPARENT /* bubble */); |
| } |
| |
| @Test |
| public void transitionToAod_withAodWallpaperAndLockScreenWallpaper() { |
| mScrimController.setHasBackdrop(true); |
| mScrimController.setWallpaperSupportsAmbientMode(true); |
| mScrimController.transitionTo(ScrimState.AOD); |
| mScrimController.finishAnimationsImmediately(); |
| |
| assertScrimAlpha(TRANSPARENT /* front */, |
| OPAQUE /* back */, |
| TRANSPARENT /* bubble */); |
| |
| assertScrimTint(true /* front */, |
| true /* behind */, |
| false /* bubble */); |
| } |
| |
| @Test |
| public void setHasBackdrop_withAodWallpaperAndAlbumArt() { |
| mScrimController.setWallpaperSupportsAmbientMode(true); |
| mScrimController.transitionTo(ScrimState.AOD); |
| mScrimController.finishAnimationsImmediately(); |
| mScrimController.setHasBackdrop(true); |
| mScrimController.finishAnimationsImmediately(); |
| |
| assertScrimAlpha(TRANSPARENT /* front */, |
| OPAQUE /* back */, |
| TRANSPARENT /* bubble */); |
| |
| assertScrimTint(true /* front */, |
| true /* behind */, |
| false /* bubble */); |
| } |
| |
| @Test |
| public void transitionToAod_withFrontAlphaUpdates() { |
| // Assert that setting the AOD front scrim alpha doesn't take effect in a non-AOD state. |
| mScrimController.transitionTo(ScrimState.KEYGUARD); |
| mScrimController.setAodFrontScrimAlpha(0.5f); |
| mScrimController.finishAnimationsImmediately(); |
| |
| assertScrimAlpha(TRANSPARENT /* front */, |
| SEMI_TRANSPARENT /* back */, |
| TRANSPARENT /* bubble */); |
| |
| // ... but that it does take effect once we enter the AOD state. |
| mScrimController.transitionTo(ScrimState.AOD); |
| mScrimController.finishAnimationsImmediately(); |
| assertScrimAlpha(SEMI_TRANSPARENT /* front */, |
| OPAQUE /* back */, |
| TRANSPARENT /* bubble */); |
| |
| // ... and that if we set it while we're in AOD, it does take immediate effect. |
| mScrimController.setAodFrontScrimAlpha(1f); |
| assertScrimAlpha(OPAQUE /* front */, |
| OPAQUE /* back */, |
| TRANSPARENT /* bubble */); |
| |
| // ... and make sure we recall the previous front scrim alpha even if we transition away |
| // for a bit. |
| mScrimController.transitionTo(ScrimState.UNLOCKED); |
| mScrimController.transitionTo(ScrimState.AOD); |
| mScrimController.finishAnimationsImmediately(); |
| assertScrimAlpha(OPAQUE /* front */, |
| OPAQUE /* back */, |
| TRANSPARENT /* bubble */); |
| |
| // ... and alpha updates should be completely ignored if always_on is off. |
| // Passing it forward would mess up the wake-up transition. |
| mAlwaysOnEnabled = false; |
| mScrimController.transitionTo(ScrimState.UNLOCKED); |
| mScrimController.transitionTo(ScrimState.AOD); |
| mScrimController.finishAnimationsImmediately(); |
| mScrimController.setAodFrontScrimAlpha(0.3f); |
| Assert.assertEquals(ScrimState.AOD.getFrontAlpha(), mScrimInFront.getViewAlpha(), 0.001f); |
| Assert.assertNotEquals(0.3f, mScrimInFront.getViewAlpha(), 0.001f); |
| |
| // Reset value since enums are static. |
| mScrimController.setAodFrontScrimAlpha(0f); |
| } |
| |
| @Test |
| public void transitionToPulsing_withFrontAlphaUpdates() { |
| // Pre-condition |
| // Need to go to AoD first because PULSING doesn't change |
| // the back scrim opacity - otherwise it would hide AoD wallpapers. |
| mScrimController.setWallpaperSupportsAmbientMode(false); |
| mScrimController.transitionTo(ScrimState.AOD); |
| mScrimController.finishAnimationsImmediately(); |
| assertScrimAlpha(TRANSPARENT /* front */, |
| OPAQUE /* back */, |
| TRANSPARENT /* bubble */); |
| |
| mScrimController.transitionTo(ScrimState.PULSING); |
| mScrimController.finishAnimationsImmediately(); |
| // Front scrim should be transparent, but tinted |
| // Back scrim should be semi-transparent so the user can see the wallpaper |
| // Pulse callback should have been invoked |
| assertScrimAlpha(TRANSPARENT /* front */, |
| OPAQUE /* back */, |
| TRANSPARENT /* bubble */); |
| |
| assertScrimTint(true /* front */, |
| true /* behind */, |
| false /* bubble */); |
| |
| // ... and when ambient goes dark, front scrim should be semi-transparent |
| mScrimController.setAodFrontScrimAlpha(0.5f); |
| mScrimController.finishAnimationsImmediately(); |
| // Front scrim should be semi-transparent |
| assertScrimAlpha(SEMI_TRANSPARENT /* front */, |
| OPAQUE /* back */, |
| TRANSPARENT /* bubble */); |
| |
| mScrimController.setWakeLockScreenSensorActive(true); |
| mScrimController.finishAnimationsImmediately(); |
| assertScrimAlpha(SEMI_TRANSPARENT /* front */, |
| SEMI_TRANSPARENT /* back */, |
| TRANSPARENT /* bubble */); |
| |
| // Reset value since enums are static. |
| mScrimController.setAodFrontScrimAlpha(0f); |
| } |
| |
| @Test |
| public void transitionToKeyguardBouncer() { |
| mScrimController.transitionTo(ScrimState.BOUNCER); |
| mScrimController.finishAnimationsImmediately(); |
| // Front scrim should be transparent |
| // Back scrim should be visible without tint |
| assertScrimAlpha(TRANSPARENT /* front */, |
| SEMI_TRANSPARENT /* back */, |
| TRANSPARENT /* bubble */); |
| |
| assertScrimTint(false /* front */, |
| false /* behind */, |
| false /* bubble */); |
| } |
| |
| @Test |
| public void transitionToBouncer() { |
| mScrimController.transitionTo(ScrimState.BOUNCER_SCRIMMED); |
| mScrimController.finishAnimationsImmediately(); |
| // Front scrim should be transparent |
| // Back scrim should be visible without tint |
| assertScrimAlpha(SEMI_TRANSPARENT /* front */, |
| TRANSPARENT /* back */, |
| TRANSPARENT /* bubble */); |
| assertScrimTint(false /* front */, |
| false /* behind */, |
| false /* bubble */); |
| } |
| |
| @Test |
| public void transitionToUnlocked() { |
| mScrimController.setPanelExpansion(0f); |
| mScrimController.transitionTo(ScrimState.UNLOCKED); |
| mScrimController.finishAnimationsImmediately(); |
| assertScrimAlpha(TRANSPARENT /* front */, |
| TRANSPARENT /* back */, |
| TRANSPARENT /* bubble */); |
| |
| assertScrimTint(false /* front */, |
| false /* behind */, |
| false /* bubble */); |
| |
| // Back scrim should be visible after start dragging |
| mScrimController.setPanelExpansion(0.5f); |
| assertScrimAlpha(TRANSPARENT /* front */, |
| SEMI_TRANSPARENT /* back */, |
| TRANSPARENT /* bubble */); |
| } |
| |
| @Test |
| public void transitionToBubbleExpanded() { |
| mScrimController.transitionTo(ScrimState.BUBBLE_EXPANDED); |
| mScrimController.finishAnimationsImmediately(); |
| |
| assertScrimTint(false /* front */, |
| false /* behind */, |
| false /* bubble */); |
| |
| // Front scrim should be transparent |
| Assert.assertEquals(ScrimController.TRANSPARENT, |
| mScrimInFront.getViewAlpha(), 0.0f); |
| // Back scrim should be visible |
| Assert.assertEquals(ScrimController.GRADIENT_SCRIM_ALPHA_BUSY, |
| mScrimBehind.getViewAlpha(), 0.0f); |
| // Bubble scrim should be visible |
| Assert.assertEquals(ScrimController.GRADIENT_SCRIM_ALPHA_BUSY, |
| mScrimBehind.getViewAlpha(), 0.0f); |
| } |
| |
| @Test |
| public void scrimStateCallback() { |
| mScrimController.transitionTo(ScrimState.UNLOCKED); |
| mScrimController.finishAnimationsImmediately(); |
| Assert.assertEquals(mScrimState, ScrimState.UNLOCKED); |
| |
| mScrimController.transitionTo(ScrimState.BOUNCER); |
| mScrimController.finishAnimationsImmediately(); |
| Assert.assertEquals(mScrimState, ScrimState.BOUNCER); |
| |
| mScrimController.transitionTo(ScrimState.BOUNCER_SCRIMMED); |
| mScrimController.finishAnimationsImmediately(); |
| Assert.assertEquals(mScrimState, ScrimState.BOUNCER_SCRIMMED); |
| } |
| |
| @Test |
| public void panelExpansion() { |
| mScrimController.setPanelExpansion(0f); |
| mScrimController.setPanelExpansion(0.5f); |
| mScrimController.transitionTo(ScrimState.UNLOCKED); |
| mScrimController.finishAnimationsImmediately(); |
| |
| reset(mScrimBehind); |
| mScrimController.setPanelExpansion(0f); |
| mScrimController.setPanelExpansion(1.0f); |
| mScrimController.finishAnimationsImmediately(); |
| |
| Assert.assertEquals("Scrim alpha should change after setPanelExpansion", |
| mScrimBehindAlpha, mScrimBehind.getViewAlpha(), 0.01f); |
| |
| mScrimController.setPanelExpansion(0f); |
| mScrimController.finishAnimationsImmediately(); |
| |
| Assert.assertEquals("Scrim alpha should change after setPanelExpansion", |
| mScrimBehindAlpha, mScrimBehind.getViewAlpha(), 0.01f); |
| } |
| |
| @Test |
| public void panelExpansionAffectsAlpha() { |
| mScrimController.setPanelExpansion(0f); |
| mScrimController.setPanelExpansion(0.5f); |
| mScrimController.transitionTo(ScrimState.UNLOCKED); |
| mScrimController.finishAnimationsImmediately(); |
| |
| final float scrimAlpha = mScrimBehind.getViewAlpha(); |
| reset(mScrimBehind); |
| mScrimController.setExpansionAffectsAlpha(false); |
| mScrimController.setPanelExpansion(0.8f); |
| verifyZeroInteractions(mScrimBehind); |
| Assert.assertEquals("Scrim opacity shouldn't change when setExpansionAffectsAlpha " |
| + "is false", scrimAlpha, mScrimBehind.getViewAlpha(), 0.01f); |
| |
| mScrimController.setExpansionAffectsAlpha(true); |
| mScrimController.setPanelExpansion(0.1f); |
| mScrimController.finishAnimationsImmediately(); |
| Assert.assertNotEquals("Scrim opacity should change when setExpansionAffectsAlpha " |
| + "is true", scrimAlpha, mScrimBehind.getViewAlpha(), 0.01f); |
| } |
| |
| @Test |
| public void transitionToUnlockedFromAod() { |
| // Simulate unlock with fingerprint |
| mScrimController.transitionTo(ScrimState.AOD); |
| mScrimController.setPanelExpansion(0f); |
| mScrimController.finishAnimationsImmediately(); |
| mScrimController.transitionTo(ScrimState.UNLOCKED); |
| |
| // Immediately tinted black after the transition starts |
| assertScrimTint(true /* front */, |
| true /* behind */, |
| true /* bubble */); |
| |
| mScrimController.finishAnimationsImmediately(); |
| |
| // All scrims should be transparent at the end of fade transition. |
| assertScrimAlpha(TRANSPARENT /* front */, |
| TRANSPARENT /* behind */, |
| TRANSPARENT /* bubble */); |
| |
| // Make sure at the very end of the animation, we're reset to transparent |
| assertScrimTint(false /* front */, |
| false /* behind */, |
| false /* bubble */); |
| } |
| |
| @Test |
| public void scrimBlanksBeforeLeavingAod() { |
| // Simulate unlock with fingerprint |
| mScrimController.transitionTo(ScrimState.AOD); |
| mScrimController.finishAnimationsImmediately(); |
| mScrimController.transitionTo(ScrimState.UNLOCKED, |
| new ScrimController.Callback() { |
| @Override |
| public void onDisplayBlanked() { |
| // Front scrim should be black in the middle of the transition |
| Assert.assertTrue("Scrim should be visible during transition. Alpha: " |
| + mScrimInFront.getViewAlpha(), mScrimInFront.getViewAlpha() > 0); |
| assertScrimTint(true /* front */, |
| true /* behind */, |
| true /* bubble */); |
| Assert.assertSame("Scrim should be visible during transition.", |
| mScrimVisibility, OPAQUE); |
| } |
| }); |
| mScrimController.finishAnimationsImmediately(); |
| } |
| |
| @Test |
| public void scrimBlanksWhenUnlockingFromPulse() { |
| boolean[] blanked = {false}; |
| // Simulate unlock with fingerprint |
| mScrimController.transitionTo(ScrimState.PULSING); |
| mScrimController.finishAnimationsImmediately(); |
| mScrimController.transitionTo(ScrimState.UNLOCKED, |
| new ScrimController.Callback() { |
| @Override |
| public void onDisplayBlanked() { |
| blanked[0] = true; |
| } |
| }); |
| mScrimController.finishAnimationsImmediately(); |
| Assert.assertTrue("Scrim should blank when unlocking from pulse.", blanked[0]); |
| } |
| |
| @Test |
| public void testScrimCallback() { |
| int[] callOrder = {0, 0, 0}; |
| int[] currentCall = {0}; |
| mScrimController.transitionTo(ScrimState.AOD, new ScrimController.Callback() { |
| @Override |
| public void onStart() { |
| callOrder[0] = ++currentCall[0]; |
| } |
| |
| @Override |
| public void onDisplayBlanked() { |
| callOrder[1] = ++currentCall[0]; |
| } |
| |
| @Override |
| public void onFinished() { |
| callOrder[2] = ++currentCall[0]; |
| } |
| }); |
| mScrimController.finishAnimationsImmediately(); |
| Assert.assertEquals("onStart called in wrong order", 1, callOrder[0]); |
| Assert.assertEquals("onDisplayBlanked called in wrong order", 2, callOrder[1]); |
| Assert.assertEquals("onFinished called in wrong order", 3, callOrder[2]); |
| } |
| |
| @Test |
| public void testScrimCallbacksWithoutAmbientDisplay() { |
| mAlwaysOnEnabled = false; |
| testScrimCallback(); |
| } |
| |
| @Test |
| public void testScrimCallbackCancelled() { |
| boolean[] cancelledCalled = {false}; |
| mScrimController.transitionTo(ScrimState.AOD, new ScrimController.Callback() { |
| @Override |
| public void onCancelled() { |
| cancelledCalled[0] = true; |
| } |
| }); |
| mScrimController.transitionTo(ScrimState.PULSING); |
| Assert.assertTrue("onCancelled should have been called", cancelledCalled[0]); |
| } |
| |
| @Test |
| public void testHoldsWakeLock_whenAOD() { |
| mScrimController.transitionTo(ScrimState.AOD); |
| verify(mWakeLock).acquire(anyString()); |
| verify(mWakeLock, never()).release(anyString()); |
| mScrimController.finishAnimationsImmediately(); |
| verify(mWakeLock).release(anyString()); |
| } |
| |
| @Test |
| public void testDoesNotHoldWakeLock_whenUnlocking() { |
| mScrimController.transitionTo(ScrimState.UNLOCKED); |
| mScrimController.finishAnimationsImmediately(); |
| verifyZeroInteractions(mWakeLock); |
| } |
| |
| @Test |
| public void testCallbackInvokedOnSameStateTransition() { |
| mScrimController.transitionTo(ScrimState.UNLOCKED); |
| mScrimController.finishAnimationsImmediately(); |
| ScrimController.Callback callback = mock(ScrimController.Callback.class); |
| mScrimController.transitionTo(ScrimState.UNLOCKED, callback); |
| verify(callback).onFinished(); |
| } |
| |
| @Test |
| public void testHoldsAodWallpaperAnimationLock() { |
| // Pre-conditions |
| mScrimController.transitionTo(ScrimState.AOD); |
| mScrimController.finishAnimationsImmediately(); |
| reset(mWakeLock); |
| |
| mScrimController.onHideWallpaperTimeout(); |
| verify(mWakeLock).acquire(anyString()); |
| verify(mWakeLock, never()).release(anyString()); |
| mScrimController.finishAnimationsImmediately(); |
| verify(mWakeLock).release(anyString()); |
| } |
| |
| @Test |
| public void testHoldsPulsingWallpaperAnimationLock() { |
| // Pre-conditions |
| mScrimController.transitionTo(ScrimState.PULSING); |
| mScrimController.finishAnimationsImmediately(); |
| reset(mWakeLock); |
| |
| mScrimController.onHideWallpaperTimeout(); |
| verify(mWakeLock).acquire(anyString()); |
| verify(mWakeLock, never()).release(anyString()); |
| mScrimController.finishAnimationsImmediately(); |
| verify(mWakeLock).release(anyString()); |
| } |
| |
| @Test |
| public void testWillHideAodWallpaper() { |
| mScrimController.setWallpaperSupportsAmbientMode(true); |
| mScrimController.transitionTo(ScrimState.AOD); |
| verify(mAlarmManager).setExact(anyInt(), anyLong(), any(), any(), any()); |
| mScrimController.transitionTo(ScrimState.KEYGUARD); |
| verify(mAlarmManager).cancel(any(AlarmManager.OnAlarmListener.class)); |
| } |
| |
| @Test |
| public void transitionToPulsing_withTimeoutWallpaperCallback_willHideWallpaper() { |
| mScrimController.setWallpaperSupportsAmbientMode(true); |
| |
| mScrimController.transitionTo(ScrimState.PULSING, new ScrimController.Callback() { |
| @Override |
| public boolean shouldTimeoutWallpaper() { |
| return true; |
| } |
| }); |
| |
| verify(mAlarmManager).setExact(anyInt(), anyLong(), any(), any(), any()); |
| } |
| |
| @Test |
| public void transitionToPulsing_withDefaultCallback_wontHideWallpaper() { |
| mScrimController.setWallpaperSupportsAmbientMode(true); |
| |
| mScrimController.transitionTo(ScrimState.PULSING, new ScrimController.Callback() {}); |
| |
| verify(mAlarmManager, never()).setExact(anyInt(), anyLong(), any(), any(), any()); |
| } |
| |
| @Test |
| public void transitionToPulsing_withoutCallback_wontHideWallpaper() { |
| mScrimController.setWallpaperSupportsAmbientMode(true); |
| |
| mScrimController.transitionTo(ScrimState.PULSING); |
| |
| verify(mAlarmManager, never()).setExact(anyInt(), anyLong(), any(), any(), any()); |
| } |
| |
| @Test |
| public void testConservesExpansionOpacityAfterTransition() { |
| mScrimController.transitionTo(ScrimState.UNLOCKED); |
| mScrimController.setPanelExpansion(0.5f); |
| mScrimController.finishAnimationsImmediately(); |
| |
| final float expandedAlpha = mScrimBehind.getViewAlpha(); |
| |
| mScrimController.transitionTo(ScrimState.BRIGHTNESS_MIRROR); |
| mScrimController.finishAnimationsImmediately(); |
| mScrimController.transitionTo(ScrimState.UNLOCKED); |
| mScrimController.finishAnimationsImmediately(); |
| |
| Assert.assertEquals("Scrim expansion opacity wasn't conserved when transitioning back", |
| expandedAlpha, mScrimBehind.getViewAlpha(), 0.01f); |
| } |
| |
| @Test |
| public void cancelsOldAnimationBeforeBlanking() { |
| mScrimController.transitionTo(ScrimState.AOD); |
| mScrimController.finishAnimationsImmediately(); |
| // Consume whatever value we had before |
| mScrimController.wasAnimationJustCancelled(); |
| |
| mScrimController.transitionTo(ScrimState.KEYGUARD); |
| mScrimController.finishAnimationsImmediately(); |
| Assert.assertTrue(mScrimController.wasAnimationJustCancelled()); |
| } |
| |
| @Test |
| public void testScrimFocus() { |
| mScrimController.transitionTo(ScrimState.AOD); |
| Assert.assertFalse("Should not be focusable on AOD", mScrimBehind.isFocusable()); |
| Assert.assertFalse("Should not be focusable on AOD", mScrimInFront.isFocusable()); |
| |
| mScrimController.transitionTo(ScrimState.KEYGUARD); |
| Assert.assertTrue("Should be focusable on keyguard", mScrimBehind.isFocusable()); |
| Assert.assertTrue("Should be focusable on keyguard", mScrimInFront.isFocusable()); |
| } |
| |
| @Test |
| public void testHidesShowWhenLockedActivity() { |
| mScrimController.setWallpaperSupportsAmbientMode(true); |
| mScrimController.setKeyguardOccluded(true); |
| mScrimController.transitionTo(ScrimState.AOD); |
| mScrimController.finishAnimationsImmediately(); |
| assertScrimAlpha(TRANSPARENT /* front */, |
| OPAQUE /* behind */, |
| TRANSPARENT /* bubble */); |
| |
| mScrimController.transitionTo(ScrimState.PULSING); |
| mScrimController.finishAnimationsImmediately(); |
| assertScrimAlpha(TRANSPARENT /* front */, |
| OPAQUE /* behind */, |
| TRANSPARENT /* bubble */); |
| } |
| |
| @Test |
| public void testHidesShowWhenLockedActivity_whenAlreadyInAod() { |
| mScrimController.setWallpaperSupportsAmbientMode(true); |
| mScrimController.transitionTo(ScrimState.AOD); |
| mScrimController.finishAnimationsImmediately(); |
| assertScrimAlpha(TRANSPARENT /* front */, |
| TRANSPARENT /* behind */, |
| TRANSPARENT /* bubble */); |
| |
| mScrimController.setKeyguardOccluded(true); |
| mScrimController.finishAnimationsImmediately(); |
| assertScrimAlpha(TRANSPARENT /* front */, |
| OPAQUE /* behind */, |
| TRANSPARENT /* bubble */); |
| } |
| |
| @Test |
| public void testEatsTouchEvent() { |
| HashSet<ScrimState> eatsTouches = |
| new HashSet<>(Collections.singletonList(ScrimState.AOD)); |
| for (ScrimState state : ScrimState.values()) { |
| if (state == ScrimState.UNINITIALIZED) { |
| continue; |
| } |
| mScrimController.transitionTo(state); |
| mScrimController.finishAnimationsImmediately(); |
| Assert.assertEquals("Should be clickable unless AOD or PULSING, was: " + state, |
| mScrimBehind.getViewAlpha() != 0 && !eatsTouches.contains(state), |
| mScrimBehind.isClickable()); |
| } |
| } |
| |
| @Test |
| public void testAnimatesTransitionToAod() { |
| when(mDozeParamenters.shouldControlScreenOff()).thenReturn(false); |
| ScrimState.AOD.prepare(ScrimState.KEYGUARD); |
| Assert.assertFalse("No animation when ColorFade kicks in", |
| ScrimState.AOD.getAnimateChange()); |
| |
| reset(mDozeParamenters); |
| when(mDozeParamenters.shouldControlScreenOff()).thenReturn(true); |
| ScrimState.AOD.prepare(ScrimState.KEYGUARD); |
| Assert.assertTrue("Animate scrims when ColorFade won't be triggered", |
| ScrimState.AOD.getAnimateChange()); |
| } |
| |
| @Test |
| public void testViewsDontHaveFocusHighlight() { |
| Assert.assertFalse("Scrim shouldn't have focus highlight", |
| mScrimInFront.getDefaultFocusHighlightEnabled()); |
| Assert.assertFalse("Scrim shouldn't have focus highlight", |
| mScrimBehind.getDefaultFocusHighlightEnabled()); |
| Assert.assertFalse("Scrim shouldn't have focus highlight", |
| mScrimForBubble.getDefaultFocusHighlightEnabled()); |
| } |
| |
| private void assertScrimTint(boolean front, boolean behind, boolean bubble) { |
| Assert.assertEquals("Tint test failed at state " + mScrimController.getState() |
| + " with scrim: " + getScrimName(mScrimInFront) + " and tint: " |
| + Integer.toHexString(mScrimInFront.getTint()), |
| front, mScrimInFront.getTint() != Color.TRANSPARENT); |
| |
| Assert.assertEquals("Tint test failed at state " + mScrimController.getState() |
| + " with scrim: " + getScrimName(mScrimBehind) + " and tint: " |
| + Integer.toHexString(mScrimBehind.getTint()), |
| behind, mScrimBehind.getTint() != Color.TRANSPARENT); |
| |
| Assert.assertEquals("Tint test failed at state " + mScrimController.getState() |
| + " with scrim: " + getScrimName(mScrimForBubble) + " and tint: " |
| + Integer.toHexString(mScrimForBubble.getTint()), |
| bubble, mScrimForBubble.getTint() != Color.TRANSPARENT); |
| } |
| |
| private String getScrimName(ScrimView scrim) { |
| if (scrim == mScrimInFront) { |
| return "front"; |
| } else if (scrim == mScrimBehind) { |
| return "back"; |
| } else if (scrim == mScrimForBubble) { |
| return "bubble"; |
| } |
| return "unknown_scrim"; |
| } |
| |
| private void assertScrimAlpha(int front, int behind, int bubble) { |
| // Check single scrim visibility. |
| Assert.assertEquals("Unexpected front scrim alpha: " |
| + mScrimInFront.getViewAlpha(), |
| front != TRANSPARENT /* expected */, |
| mScrimInFront.getViewAlpha() > TRANSPARENT /* actual */); |
| |
| Assert.assertEquals("Unexpected back scrim alpha: " |
| + mScrimBehind.getViewAlpha(), |
| behind != TRANSPARENT /* expected */, |
| mScrimBehind.getViewAlpha() > TRANSPARENT /* actual */); |
| |
| Assert.assertEquals( |
| "Unexpected bubble scrim alpha: " |
| + mScrimForBubble.getViewAlpha(), /* message */ |
| bubble != TRANSPARENT /* expected */, |
| mScrimForBubble.getViewAlpha() > TRANSPARENT /* actual */); |
| |
| // Check combined scrim visibility. |
| final int visibility; |
| if (front == OPAQUE || behind == OPAQUE || bubble == OPAQUE) { |
| visibility = OPAQUE; |
| } else if (front > TRANSPARENT || behind > TRANSPARENT || bubble > TRANSPARENT) { |
| visibility = SEMI_TRANSPARENT; |
| } else { |
| visibility = TRANSPARENT; |
| } |
| Assert.assertEquals("Invalid visibility.", |
| visibility /* expected */, |
| mScrimVisibility); |
| } |
| |
| /** |
| * Special version of ScrimController where animations have 0 duration for test purposes. |
| */ |
| private class SynchronousScrimController extends ScrimController { |
| |
| private boolean mAnimationCancelled; |
| boolean mOnPreDrawCalled; |
| |
| SynchronousScrimController(ScrimView scrimBehind, ScrimView scrimInFront, |
| ScrimView scrimForBubble, |
| TriConsumer<ScrimState, Float, GradientColors> scrimStateListener, |
| Consumer<Integer> scrimVisibleListener, DozeParameters dozeParameters, |
| AlarmManager alarmManager, KeyguardMonitor keyguardMonitor) { |
| super(scrimBehind, scrimInFront, scrimForBubble, scrimStateListener, |
| scrimVisibleListener, dozeParameters, alarmManager, keyguardMonitor); |
| } |
| |
| @Override |
| public boolean onPreDraw() { |
| mOnPreDrawCalled = true; |
| return super.onPreDraw(); |
| } |
| |
| void finishAnimationsImmediately() { |
| boolean[] animationFinished = {false}; |
| setOnAnimationFinished(() -> animationFinished[0] = true); |
| // Execute code that will trigger animations. |
| onPreDraw(); |
| // Force finish all animations. |
| mLooper.processAllMessages(); |
| endAnimation(mScrimBehind, TAG_KEY_ANIM); |
| endAnimation(mScrimInFront, TAG_KEY_ANIM); |
| endAnimation(mScrimForBubble, TAG_KEY_ANIM); |
| |
| if (!animationFinished[0]) { |
| throw new IllegalStateException("Animation never finished"); |
| } |
| } |
| |
| boolean wasAnimationJustCancelled() { |
| final boolean wasCancelled = mAnimationCancelled; |
| mAnimationCancelled = false; |
| return wasCancelled; |
| } |
| |
| private void endAnimation(View scrimView, int tag) { |
| Animator animator = (Animator) scrimView.getTag(tag); |
| if (animator != null) { |
| animator.end(); |
| } |
| } |
| |
| @Override |
| protected void cancelAnimator(ValueAnimator previousAnimator) { |
| super.cancelAnimator(previousAnimator); |
| mAnimationCancelled = true; |
| } |
| |
| @Override |
| protected Handler getHandler() { |
| return new FakeHandler(mLooper.getLooper()); |
| } |
| |
| @Override |
| protected WakeLock createWakeLock() { |
| return mWakeLock; |
| } |
| |
| /** |
| * Do not wait for a frame since we're in a test environment. |
| * |
| * @param callback What to execute. |
| */ |
| @Override |
| protected void doOnTheNextFrame(Runnable callback) { |
| callback.run(); |
| } |
| } |
| } |
