1 /* 2 * Copyright (C) 2024 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.settings.notification 18 19 import android.content.Context 20 import android.content.ContextWrapper 21 import android.content.res.Resources 22 import android.media.AudioManager 23 import android.media.AudioManager.STREAM_BLUETOOTH_SCO 24 import android.media.AudioManager.STREAM_VOICE_CALL 25 import androidx.test.core.app.ApplicationProvider 26 import androidx.test.ext.junit.runners.AndroidJUnit4 27 import com.google.common.truth.Truth.assertThat 28 import org.junit.Test 29 import org.junit.runner.RunWith 30 import org.mockito.ArgumentMatchers.anyInt 31 import org.mockito.kotlin.doReturn 32 import org.mockito.kotlin.mock 33 import org.mockito.kotlin.spy 34 import org.mockito.kotlin.stub 35 36 // LINT.IfChange 37 @RunWith(AndroidJUnit4::class) 38 class CallVolumePreferenceTest { 39 private var audioHelper = mock<AudioHelper>() 40 private var mockResources = mock<Resources>() 41 42 private var audioManager: AudioManager? = null 43 44 private var callVolumePreference = CallVolumePreference() 45 private val context = object : ContextWrapper(ApplicationProvider.getApplicationContext()) { getSystemServicenull46 override fun getSystemService(name: String): Any? = 47 when (name) { 48 Context.AUDIO_SERVICE -> audioManager 49 else -> super.getSystemService(name) 50 } 51 getResourcesnull52 override fun getResources(): Resources = mockResources 53 } 54 55 @Test 56 fun isAvailable_configTrueAndNoSingleVolume_shouldReturnTrue() { 57 mockResources.stub { on { getBoolean(anyInt()) } doReturn true } 58 audioHelper = mock { on { isSingleVolume } doReturn false } 59 callVolumePreference = spy(callVolumePreference).stub { 60 onGeneric { createAudioHelper(context) } doReturn audioHelper 61 } 62 63 assertThat(callVolumePreference.isAvailable(context)).isTrue() 64 } 65 66 @Test isAvailable_configTrueAndSingleVolume_shouldReturnFalsenull67 fun isAvailable_configTrueAndSingleVolume_shouldReturnFalse() { 68 mockResources.stub { on { getBoolean(anyInt()) } doReturn true } 69 audioHelper = mock { on { isSingleVolume } doReturn true } 70 callVolumePreference = spy(callVolumePreference).stub { 71 onGeneric { createAudioHelper(context) } doReturn audioHelper 72 } 73 74 assertThat(callVolumePreference.isAvailable(context)).isFalse() 75 } 76 77 @Test isAvailable_configFalse_shouldReturnFalsenull78 fun isAvailable_configFalse_shouldReturnFalse() { 79 mockResources.stub { on { getBoolean(anyInt()) } doReturn false } 80 81 assertThat(callVolumePreference.isAvailable(context)).isFalse() 82 } 83 84 @Test 85 @Suppress("DEPRECATION") getAudioStream_onBluetoothScoOn_shouldEqualToStreamBluetoothSconull86 fun getAudioStream_onBluetoothScoOn_shouldEqualToStreamBluetoothSco() { 87 audioManager = mock { on { isBluetoothScoOn } doReturn true } 88 89 assertThat(callVolumePreference.getAudioStream(context)).isEqualTo(STREAM_BLUETOOTH_SCO) 90 } 91 92 @Test 93 @Suppress("DEPRECATION") getAudioStream_onBluetoothScoOff_shouldEqualToStreamVoiceCallnull94 fun getAudioStream_onBluetoothScoOff_shouldEqualToStreamVoiceCall() { 95 audioManager = mock { on { isBluetoothScoOn } doReturn false } 96 97 assertThat(callVolumePreference.getAudioStream(context)).isEqualTo(STREAM_VOICE_CALL) 98 } 99 } 100 // LINT.ThenChange(CallVolumePreferenceControllerTest.java) 101