Add setting page for the Spatial audio

The Spatial audio settings page control the state for the phone speaker
and the wired headphones

Test: make RunSettingsRoboTests

Bug: 220811398
Change-Id: I49e3fab48186d09357a8481652bdccb4aa5d044a

tests/robotests/src/com/android/settings/notification/SpatialAudioParentPreferenceControllerTest.java

@@ -0,0 +1,78 @@
+/*
+ * 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.settings.notification;
+
+import static com.android.settings.core.BasePreferenceController.AVAILABLE;
+import static com.android.settings.core.BasePreferenceController.UNSUPPORTED_ON_DEVICE;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.media.AudioManager;
+import android.media.Spatializer;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Answers;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+
+@RunWith(RobolectricTestRunner.class)
+public class SpatialAudioParentPreferenceControllerTest {
+
+    private static final String KEY = "spatial_audio_summary";
+
+    @Mock(answer = Answers.RETURNS_DEEP_STUBS)
+    private Context mContext;
+    @Mock
+    private AudioManager mAudioManager;
+    @Mock
+    private Spatializer mSpatializer;
+
+    private SpatialAudioParentPreferenceController mController;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = spy(RuntimeEnvironment.application);
+        when(mContext.getSystemService(AudioManager.class)).thenReturn(mAudioManager);
+        when(mAudioManager.getSpatializer()).thenReturn(mSpatializer);
+        mController = new SpatialAudioParentPreferenceController(mContext, KEY);
+    }
+
+    @Test
+    public void getAvailabilityStatus_levelNone_shouldReturnUnsupported() {
+        when(mSpatializer.getImmersiveAudioLevel()).thenReturn(
+                Spatializer.SPATIALIZER_IMMERSIVE_LEVEL_NONE);
+
+        assertThat(mController.getAvailabilityStatus()).isEqualTo(UNSUPPORTED_ON_DEVICE);
+    }
+
+    @Test
+    public void getAvailabilityStatus_levelMultiChannel_shouldReturnAvailable() {
+        when(mSpatializer.getImmersiveAudioLevel()).thenReturn(
+                Spatializer.SPATIALIZER_IMMERSIVE_LEVEL_MULTICHANNEL);
+
+        assertThat(mController.getAvailabilityStatus()).isEqualTo(AVAILABLE);
+    }
+}

tests/robotests/src/com/android/settings/notification/SpatialAudioPreferenceControllerTest.java

@@ -30,7 +30,6 @@ import android.media.AudioManager;
 import android.media.Spatializer;
 
 import org.junit.Before;
-import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Answers;
@@ -39,7 +38,6 @@ import org.mockito.MockitoAnnotations;
 import org.robolectric.RobolectricTestRunner;
 import org.robolectric.RuntimeEnvironment;
 
-@Ignore("b/200896161")
 @RunWith(RobolectricTestRunner.class)
 public class SpatialAudioPreferenceControllerTest {
 
@@ -56,36 +54,36 @@ public class SpatialAudioPreferenceControllerTest {
     public void setUp() {
         MockitoAnnotations.initMocks(this);
         mContext = spy(RuntimeEnvironment.application);
-        when((Object) mContext.getSystemService(AudioManager.class)).thenReturn(mAudioManager);
+        when(mContext.getSystemService(AudioManager.class)).thenReturn(mAudioManager);
         when(mAudioManager.getSpatializer()).thenReturn(mSpatializer);
         mController = new SpatialAudioPreferenceController(mContext);
     }
 
     @Test
-    public void getAvailabilityStatus_levelNone_shouldReturnUnsupported() {
-        when(mSpatializer.getImmersiveAudioLevel()).thenReturn(
-                Spatializer.SPATIALIZER_IMMERSIVE_LEVEL_NONE);
+    public void getAvailabilityStatus_unavailable_shouldReturnUnavailable() {
+        when(mSpatializer.isAvailableForDevice(mController.mSpeaker)).thenReturn(false);
+
         assertThat(mController.getAvailabilityStatus()).isEqualTo(UNSUPPORTED_ON_DEVICE);
     }
 
     @Test
-    public void getAvailabilityStatus_levelMultiChannel_shouldReturnAvailable() {
-        when(mSpatializer.getImmersiveAudioLevel()).thenReturn(
-                Spatializer.SPATIALIZER_IMMERSIVE_LEVEL_MULTICHANNEL);
+    public void getAvailabilityStatus_available_shouldReturnAvailable() {
+        when(mSpatializer.isAvailableForDevice(mController.mSpeaker)).thenReturn(true);
+
         assertThat(mController.getAvailabilityStatus()).isEqualTo(AVAILABLE);
     }
 
     @Test
-    public void setChecked_withTrue_shouldEnableSpatializer() {
+    public void setChecked_withTrue_enablesDeviceSpatializer() {
         mController.setChecked(true);
 
-        verify(mSpatializer).setEnabled(true);
+        verify(mSpatializer).addCompatibleAudioDevice(mController.mSpeaker);
     }
 
     @Test
-    public void setChecked_withFalse_shouldDisableSpatializer() {
+    public void setChecked_withFalse_disablesDeviceSpatializer() {
         mController.setChecked(false);
 
-        verify(mSpatializer).setEnabled(false);
+        verify(mSpatializer).removeCompatibleAudioDevice(mController.mSpeaker);
     }
 }

tests/robotests/src/com/android/settings/notification/SpatialAudioWiredHeadphonesPreferenceControllerTest.java

@@ -0,0 +1,89 @@
+/*
+ * 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.settings.notification;
+
+import static com.android.settings.core.BasePreferenceController.AVAILABLE;
+import static com.android.settings.core.BasePreferenceController.UNSUPPORTED_ON_DEVICE;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.media.AudioManager;
+import android.media.Spatializer;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Answers;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+
+@RunWith(RobolectricTestRunner.class)
+public class SpatialAudioWiredHeadphonesPreferenceControllerTest {
+
+    @Mock(answer = Answers.RETURNS_DEEP_STUBS)
+    private Context mContext;
+    @Mock
+    private AudioManager mAudioManager;
+    @Mock
+    private Spatializer mSpatializer;
+
+    private SpatialAudioWiredHeadphonesController mController;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = spy(RuntimeEnvironment.application);
+        when(mContext.getSystemService(AudioManager.class)).thenReturn(mAudioManager);
+        when(mAudioManager.getSpatializer()).thenReturn(mSpatializer);
+        mController = new SpatialAudioWiredHeadphonesController(mContext);
+    }
+
+    @Test
+    public void getAvailabilityStatus_unavailable_shouldReturnUnavailable() {
+        when(mSpatializer.isAvailableForDevice(mController.mWiredHeadphones)).thenReturn(false);
+
+        assertThat(mController.getAvailabilityStatus()).isEqualTo(UNSUPPORTED_ON_DEVICE);
+    }
+
+    @Test
+    public void getAvailabilityStatus_available_shouldReturnAvailable() {
+        when(mSpatializer.isAvailableForDevice(mController.mWiredHeadphones)).thenReturn(true);
+
+        assertThat(mController.getAvailabilityStatus()).isEqualTo(AVAILABLE);
+    }
+
+    @Test
+    public void setChecked_withTrue_enablesDeviceSpatializer() {
+        mController.setChecked(true);
+
+        verify(mSpatializer).addCompatibleAudioDevice(mController.mWiredHeadphones);
+    }
+
+    @Test
+    public void setChecked_withFalse_disablesDeviceSpatializer() {
+        mController.setChecked(false);
+
+        verify(mSpatializer).removeCompatibleAudioDevice(mController.mWiredHeadphones);
+    }
+}