1 /* 2 * Copyright (C) 2021 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 static com.android.settings.core.BasePreferenceController.AVAILABLE; 20 import static com.android.settings.core.BasePreferenceController.UNSUPPORTED_ON_DEVICE; 21 22 import static com.google.common.truth.Truth.assertThat; 23 24 import static org.mockito.Mockito.spy; 25 import static org.mockito.Mockito.when; 26 27 import android.content.Context; 28 import android.media.AudioManager; 29 import android.media.Spatializer; 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 import org.robolectric.RobolectricTestRunner; 37 import org.robolectric.RuntimeEnvironment; 38 39 @RunWith(RobolectricTestRunner.class) 40 public class SpatialAudioParentPreferenceControllerTest { 41 42 private static final String KEY = "spatial_audio_summary"; 43 44 @Mock 45 private Context mContext; 46 @Mock 47 private AudioManager mAudioManager; 48 @Mock 49 private Spatializer mSpatializer; 50 51 private SpatialAudioParentPreferenceController mController; 52 53 @Before setUp()54 public void setUp() { 55 MockitoAnnotations.initMocks(this); 56 mContext = spy(RuntimeEnvironment.application); 57 when(mContext.getSystemService(AudioManager.class)).thenReturn(mAudioManager); 58 when(mAudioManager.getSpatializer()).thenReturn(mSpatializer); 59 mController = new SpatialAudioParentPreferenceController(mContext, KEY); 60 } 61 62 @Test getAvailabilityStatus_levelNone_shouldReturnUnsupported()63 public void getAvailabilityStatus_levelNone_shouldReturnUnsupported() { 64 when(mSpatializer.getImmersiveAudioLevel()).thenReturn( 65 Spatializer.SPATIALIZER_IMMERSIVE_LEVEL_NONE); 66 67 assertThat(mController.getAvailabilityStatus()).isEqualTo(UNSUPPORTED_ON_DEVICE); 68 } 69 70 @Test getAvailabilityStatus_levelMultiChannel_shouldReturnAvailable()71 public void getAvailabilityStatus_levelMultiChannel_shouldReturnAvailable() { 72 when(mSpatializer.getImmersiveAudioLevel()).thenReturn( 73 Spatializer.SPATIALIZER_IMMERSIVE_LEVEL_MULTICHANNEL); 74 75 assertThat(mController.getAvailabilityStatus()).isEqualTo(AVAILABLE); 76 } 77 } 78