1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.systemui.volume; 18 19 import static org.mockito.Mockito.mock; 20 import static org.mockito.Mockito.never; 21 import static org.mockito.Mockito.times; 22 import static org.mockito.Mockito.verify; 23 import static org.mockito.Mockito.when; 24 25 import android.content.Context; 26 import android.media.AudioManager; 27 import android.media.session.MediaSession; 28 import android.support.test.filters.SmallTest; 29 import com.android.systemui.SysuiTestCase; 30 import com.android.systemui.keyguard.WakefulnessLifecycle; 31 import com.android.systemui.statusbar.phone.StatusBar; 32 33 import org.junit.Before; 34 import org.junit.Test; 35 36 @SmallTest 37 public class VolumeDialogControllerImplTest extends SysuiTestCase { 38 39 TestableVolumeDialogControllerImpl mVolumeController; 40 VolumeDialogControllerImpl.C mCallback; 41 StatusBar mStatusBar; 42 43 @Before 44 public void setup() throws Exception { 45 mCallback = mock(VolumeDialogControllerImpl.C.class); 46 mStatusBar = mock(StatusBar.class); 47 mVolumeController = new TestableVolumeDialogControllerImpl(mContext, mCallback, mStatusBar); 48 mVolumeController.setEnableDialogs(true, true); 49 } 50 51 @Test 52 public void testVolumeChangeW_deviceNotInteractiveAOD() { 53 when(mStatusBar.isDeviceInteractive()).thenReturn(false); 54 when(mStatusBar.getWakefulnessState()).thenReturn(WakefulnessLifecycle.WAKEFULNESS_AWAKE); 55 mVolumeController.onVolumeChangedW(0, AudioManager.FLAG_SHOW_UI); 56 verify(mCallback, never()).onShowRequested(Events.SHOW_REASON_VOLUME_CHANGED); 57 } 58 59 @Test 60 public void testVolumeChangeW_deviceInteractive() { 61 when(mStatusBar.isDeviceInteractive()).thenReturn(true); 62 when(mStatusBar.getWakefulnessState()).thenReturn(WakefulnessLifecycle.WAKEFULNESS_AWAKE); 63 mVolumeController.onVolumeChangedW(0, AudioManager.FLAG_SHOW_UI); 64 verify(mCallback, times(1)).onShowRequested(Events.SHOW_REASON_VOLUME_CHANGED); 65 } 66 67 @Test 68 public void testVolumeChangeW_deviceInteractive_StartedSleeping() { 69 when(mStatusBar.isDeviceInteractive()).thenReturn(true); 70 when(mStatusBar.getWakefulnessState()).thenReturn(WakefulnessLifecycle.WAKEFULNESS_AWAKE); 71 mVolumeController.onVolumeChangedW(0, AudioManager.FLAG_SHOW_UI); 72 when(mStatusBar.isDeviceInteractive()).thenReturn(false); 73 when(mStatusBar.getWakefulnessState()).thenReturn(WakefulnessLifecycle.WAKEFULNESS_GOING_TO_SLEEP); 74 mVolumeController.onVolumeChangedW(0, AudioManager.FLAG_SHOW_UI); 75 verify(mCallback, times(1)).onShowRequested(Events.SHOW_REASON_VOLUME_CHANGED); 76 } 77 78 @Test 79 public void testVolumeChangeW_nullStatusBar() { 80 VolumeDialogControllerImpl.C callback = mock(VolumeDialogControllerImpl.C.class); 81 TestableVolumeDialogControllerImpl nullStatusBarTestableDialog = new 82 TestableVolumeDialogControllerImpl(mContext, callback, null); 83 nullStatusBarTestableDialog.setEnableDialogs(true, true); 84 nullStatusBarTestableDialog.onVolumeChangedW(0, AudioManager.FLAG_SHOW_UI); 85 verify(callback, times(1)).onShowRequested(Events.SHOW_REASON_VOLUME_CHANGED); 86 } 87 88 @Test 89 public void testOnRemoteVolumeChanged_newStream_noNullPointer() { 90 MediaSession.Token token = new MediaSession.Token(null); 91 mVolumeController.mMediaSessionsCallbacksW.onRemoteVolumeChanged(token, 0); 92 } 93 94 @Test 95 public void testOnRemoteRemove_newStream_noNullPointer() { 96 MediaSession.Token token = new MediaSession.Token(null); 97 mVolumeController.mMediaSessionsCallbacksW.onRemoteRemoved(token); 98 } 99 100 static class TestableVolumeDialogControllerImpl extends VolumeDialogControllerImpl { 101 public TestableVolumeDialogControllerImpl(Context context, C callback, StatusBar s) { 102 super(context); 103 mCallbacks = callback; 104 mStatusBar = s; 105 } 106 } 107 108 } 109