| /* |
| * Copyright (C) 2021 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.unfold.util |
| |
| import android.animation.ValueAnimator |
| import android.content.ContentResolver |
| import android.database.ContentObserver |
| import android.testing.AndroidTestingRunner |
| import androidx.test.filters.SmallTest |
| import com.android.systemui.SysuiTestCase |
| import com.android.systemui.unfold.TestUnfoldTransitionProvider |
| import com.android.systemui.unfold.UnfoldTransitionProgressProvider |
| import com.android.systemui.unfold.UnfoldTransitionProgressProvider.TransitionProgressListener |
| import com.android.systemui.util.mockito.any |
| import org.junit.Before |
| import org.junit.Test |
| import org.junit.runner.RunWith |
| import org.mockito.ArgumentCaptor |
| import org.mockito.Mock |
| import org.mockito.Mockito.verify |
| import org.mockito.Mockito.verifyNoMoreInteractions |
| import org.mockito.MockitoAnnotations |
| |
| @RunWith(AndroidTestingRunner::class) |
| @SmallTest |
| class ScaleAwareUnfoldProgressProviderTest : SysuiTestCase() { |
| |
| @Mock |
| lateinit var contentResolver: ContentResolver |
| |
| @Mock |
| lateinit var sinkProvider: TransitionProgressListener |
| |
| private val sourceProvider = TestUnfoldTransitionProvider() |
| |
| lateinit var progressProvider: ScaleAwareTransitionProgressProvider |
| |
| private val animatorDurationScaleListenerCaptor = |
| ArgumentCaptor.forClass(ContentObserver::class.java) |
| |
| @Before |
| fun setUp() { |
| MockitoAnnotations.initMocks(this) |
| |
| progressProvider = ScaleAwareTransitionProgressProvider( |
| sourceProvider, |
| contentResolver |
| ) |
| |
| verify(contentResolver).registerContentObserver(any(), any(), |
| animatorDurationScaleListenerCaptor.capture()) |
| |
| progressProvider.addCallback(sinkProvider) |
| } |
| |
| @Test |
| fun onTransitionStarted_animationsEnabled_eventReceived() { |
| setAnimationsEnabled(true) |
| |
| sourceProvider.onTransitionStarted() |
| |
| verify(sinkProvider).onTransitionStarted() |
| } |
| |
| @Test |
| fun onTransitionStarted_animationsNotEnabled_eventNotReceived() { |
| setAnimationsEnabled(false) |
| |
| sourceProvider.onTransitionStarted() |
| |
| verifyNoMoreInteractions(sinkProvider) |
| } |
| |
| @Test |
| fun onTransitionEnd_animationsEnabled_eventReceived() { |
| setAnimationsEnabled(true) |
| |
| sourceProvider.onTransitionFinished() |
| |
| verify(sinkProvider).onTransitionFinished() |
| } |
| |
| @Test |
| fun onTransitionEnd_animationsNotEnabled_eventNotReceived() { |
| setAnimationsEnabled(false) |
| |
| sourceProvider.onTransitionFinished() |
| |
| verifyNoMoreInteractions(sinkProvider) |
| } |
| |
| @Test |
| fun onTransitionProgress_animationsEnabled_eventReceived() { |
| setAnimationsEnabled(true) |
| |
| sourceProvider.onTransitionProgress(42f) |
| |
| verify(sinkProvider).onTransitionProgress(42f) |
| } |
| |
| @Test |
| fun onTransitionProgress_animationsNotEnabled_eventNotReceived() { |
| setAnimationsEnabled(false) |
| |
| sourceProvider.onTransitionProgress(42f) |
| |
| verifyNoMoreInteractions(sinkProvider) |
| } |
| |
| private fun setAnimationsEnabled(enabled: Boolean) { |
| val durationScale = if (enabled) { |
| 1f |
| } else { |
| 0f |
| } |
| ValueAnimator.setDurationScale(durationScale) |
| animatorDurationScaleListenerCaptor.value.dispatchChange(/* selfChange= */false) |
| } |
| } |