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.internal.telephony.ims; 18 19 import static org.mockito.ArgumentMatchers.anyInt; 20 import static org.mockito.Mockito.when; 21 22 import android.support.test.filters.SmallTest; 23 import android.support.test.runner.AndroidJUnit4; 24 import android.telecom.VideoProfile; 25 26 import com.android.ims.internal.ImsVideoCallProviderWrapper; 27 import com.android.ims.internal.VideoPauseTracker; 28 29 import junit.framework.TestCase; 30 31 import org.junit.Before; 32 import org.junit.Test; 33 import org.junit.runner.RunWith; 34 import org.mockito.Mock; 35 import org.mockito.MockitoAnnotations; 36 37 /** 38 * Tests for the {@link com.android.ims.internal.VideoPauseTracker} class. 39 */ 40 @RunWith(AndroidJUnit4.class) 41 public class ImsVideoProviderWrapperTest extends TestCase { 42 private ImsVideoCallProviderWrapper mImsVideoCallProviderWrapper; 43 @Mock 44 VideoPauseTracker mVideoPauseTracker; 45 46 @Before 47 @Override 48 public void setUp() throws Exception { 49 super.setUp(); 50 MockitoAnnotations.initMocks(this); 51 mImsVideoCallProviderWrapper = new ImsVideoCallProviderWrapper(null, mVideoPauseTracker); 52 when(mVideoPauseTracker.shouldPauseVideoFor(anyInt())).thenReturn(true); 53 when(mVideoPauseTracker.shouldResumeVideoFor(anyInt())).thenReturn(true); 54 } 55 56 @SmallTest 57 @Test 58 public void testIsPause() { 59 assertTrue(ImsVideoCallProviderWrapper.isPauseRequest(VideoProfile.STATE_BIDIRECTIONAL, 60 VideoProfile.STATE_BIDIRECTIONAL | VideoProfile.STATE_PAUSED)); 61 assertTrue(ImsVideoCallProviderWrapper.isPauseRequest(VideoProfile.STATE_BIDIRECTIONAL, 62 VideoProfile.STATE_PAUSED)); 63 assertFalse(ImsVideoCallProviderWrapper.isPauseRequest(VideoProfile.STATE_PAUSED, 64 VideoProfile.STATE_PAUSED)); 65 assertFalse(ImsVideoCallProviderWrapper.isPauseRequest(VideoProfile.STATE_AUDIO_ONLY, 66 VideoProfile.STATE_AUDIO_ONLY)); 67 } 68 69 @SmallTest 70 @Test 71 public void testIsResume() { 72 assertTrue(ImsVideoCallProviderWrapper.isResumeRequest( 73 VideoProfile.STATE_BIDIRECTIONAL | VideoProfile.STATE_PAUSED, 74 VideoProfile.STATE_BIDIRECTIONAL)); 75 assertTrue(ImsVideoCallProviderWrapper.isResumeRequest(VideoProfile.STATE_PAUSED, 76 VideoProfile.STATE_AUDIO_ONLY)); 77 assertFalse(ImsVideoCallProviderWrapper.isResumeRequest( 78 VideoProfile.STATE_BIDIRECTIONAL | VideoProfile.STATE_PAUSED, 79 VideoProfile.STATE_BIDIRECTIONAL | VideoProfile.STATE_PAUSED)); 80 assertFalse(ImsVideoCallProviderWrapper.isResumeRequest(VideoProfile.STATE_PAUSED, 81 VideoProfile.STATE_AUDIO_ONLY | VideoProfile.STATE_PAUSED)); 82 } 83 84 @SmallTest 85 @Test 86 public void testIsTurnOffCameraRequest() { 87 assertTrue(ImsVideoCallProviderWrapper.isTurnOffCameraRequest( 88 VideoProfile.STATE_BIDIRECTIONAL, VideoProfile.STATE_RX_ENABLED)); 89 assertTrue(ImsVideoCallProviderWrapper.isTurnOffCameraRequest( 90 VideoProfile.STATE_BIDIRECTIONAL | VideoProfile.STATE_PAUSED, 91 VideoProfile.STATE_RX_ENABLED)); 92 assertFalse(ImsVideoCallProviderWrapper.isTurnOffCameraRequest( 93 VideoProfile.STATE_BIDIRECTIONAL | VideoProfile.STATE_PAUSED, 94 VideoProfile.STATE_BIDIRECTIONAL)); 95 } 96 97 @SmallTest 98 @Test 99 public void testIsTurnOnCameraRequest() { 100 assertTrue(ImsVideoCallProviderWrapper.isTurnOnCameraRequest( 101 VideoProfile.STATE_RX_ENABLED, VideoProfile.STATE_BIDIRECTIONAL)); 102 assertTrue(ImsVideoCallProviderWrapper.isTurnOnCameraRequest( 103 VideoProfile.STATE_RX_ENABLED, 104 VideoProfile.STATE_BIDIRECTIONAL | VideoProfile.STATE_PAUSED)); 105 assertFalse(ImsVideoCallProviderWrapper.isTurnOnCameraRequest( 106 VideoProfile.STATE_BIDIRECTIONAL, 107 VideoProfile.STATE_BIDIRECTIONAL | VideoProfile.STATE_PAUSED)); 108 } 109 110 /** 111 * Verifies that the to profile is not changed when a request to turn off the camera is sent 112 * using the broken vendor-format request. 113 */ 114 @SmallTest 115 @Test 116 public void testNoFilterWhenDisablingCamera() { 117 mImsVideoCallProviderWrapper.setUseVideoPauseWorkaround(true); 118 VideoProfile fromProfile = new VideoProfile( 119 VideoProfile.STATE_BIDIRECTIONAL | VideoProfile.STATE_PAUSED); 120 VideoProfile toProfile = new VideoProfile(VideoProfile.STATE_RX_ENABLED); 121 122 VideoProfile filteredTo = mImsVideoCallProviderWrapper.maybeFilterPauseResume(fromProfile, 123 toProfile, VideoPauseTracker.SOURCE_INCALL); 124 assertEquals(filteredTo.getVideoState(), toProfile.getVideoState()); 125 } 126 127 /** 128 * Verifies that the to profile is not changed when a request to turn on the camera is sent 129 * using the broken vendor-format request. 130 */ 131 @SmallTest 132 @Test 133 public void testNoFilterWhenEnablingCamera() { 134 mImsVideoCallProviderWrapper.setUseVideoPauseWorkaround(true); 135 VideoProfile fromProfile = new VideoProfile( 136 VideoProfile.STATE_RX_ENABLED | VideoProfile.STATE_PAUSED); 137 VideoProfile toProfile = new VideoProfile(VideoProfile.STATE_BIDIRECTIONAL); 138 139 VideoProfile filteredTo = mImsVideoCallProviderWrapper.maybeFilterPauseResume(fromProfile, 140 toProfile, VideoPauseTracker.SOURCE_INCALL); 141 assertEquals(filteredTo.getVideoState(), toProfile.getVideoState()); 142 } 143 144 /** 145 * Verifies normal operation of filtering of pause request. 146 */ 147 @SmallTest 148 @Test 149 public void testNoFilteringOnPause() { 150 VideoProfile fromProfile = new VideoProfile(VideoProfile.STATE_BIDIRECTIONAL); 151 VideoProfile toProfile = new VideoProfile( 152 VideoProfile.STATE_BIDIRECTIONAL | VideoProfile.STATE_PAUSED); 153 154 VideoProfile filteredTo = mImsVideoCallProviderWrapper.maybeFilterPauseResume(fromProfile, 155 toProfile, VideoPauseTracker.SOURCE_INCALL); 156 assertEquals(filteredTo.getVideoState(), toProfile.getVideoState()); 157 } 158 159 /** 160 * Verifies normal operation of filtering of pause request. 161 */ 162 @SmallTest 163 @Test 164 public void testNoFilteringOnResume() { 165 VideoProfile fromProfile = new VideoProfile( 166 VideoProfile.STATE_BIDIRECTIONAL | VideoProfile.STATE_PAUSED); 167 VideoProfile toProfile = new VideoProfile(VideoProfile.STATE_BIDIRECTIONAL); 168 169 VideoProfile filteredTo = mImsVideoCallProviderWrapper.maybeFilterPauseResume(fromProfile, 170 toProfile, VideoPauseTracker.SOURCE_INCALL); 171 assertEquals(filteredTo.getVideoState(), toProfile.getVideoState()); 172 } 173 } 174 175