Merge "Add call volume in sound settings" into pi-dev am: b46389a588

am: 71b333f162

Change-Id: If69203fa5c4158f609484e6c3bbc0ca5bd6e0f58

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

@@ -0,0 +1,95 @@
+/*
+ * Copyright (C) 2018 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.when;
+
+import android.content.Context;
+import android.media.AudioManager;
+
+import com.android.settings.R;
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
+import com.android.settings.testutils.shadow.ShadowAudioManager;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RuntimeEnvironment;
+import org.robolectric.annotation.Config;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+@Config(shadows = {ShadowAudioManager.class})
+public class CallVolumePreferenceControllerTest {
+    private static final String TEST_KEY = "Test_Key";
+
+    @Mock
+    private AudioHelper mHelper;
+
+    private Context mContext;
+    private CallVolumePreferenceController mController;
+    private ShadowAudioManager mShadowAudioManager;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = RuntimeEnvironment.application;
+        mController = new CallVolumePreferenceController(mContext, TEST_KEY);
+        mController.setAudioHelper(mHelper);
+        mShadowAudioManager = ShadowAudioManager.getShadow();
+    }
+
+    @Test
+    public void getAvailabilityStatus_singleVolume_shouldReturnDisable() {
+        when(mHelper.isSingleVolume()).thenReturn(true);
+
+        assertThat(mController.getAvailabilityStatus()).isEqualTo(UNSUPPORTED_ON_DEVICE);
+    }
+
+    @Test
+    public void getAvailabilityStatus_notSingleVolume_shouldReturnAvailable() {
+        when(mHelper.isSingleVolume()).thenReturn(false);
+
+        assertThat(mController.getAvailabilityStatus()).isEqualTo(AVAILABLE);
+    }
+
+    @Test
+    public void getMuteIcon_shouldEqualToOriginalIcon() {
+        assertThat(mController.getMuteIcon()).isEqualTo(R.drawable.ic_local_phone_24_lib);
+    }
+
+    @Test
+    public void getAudioStream_onBluetoothScoOff_shouldEqualToStreamVoiceCall() {
+        mShadowAudioManager.setBluetoothScoOn(false);
+
+        assertThat(mController.getAudioStream()).isEqualTo(AudioManager.STREAM_VOICE_CALL);
+    }
+
+    @Test
+    public void getAudioStream_onBluetoothScoOn_shouldEqualToStreamBtSco() {
+        mShadowAudioManager.setBluetoothScoOn(true);
+
+        assertThat(mController.getAudioStream()).isEqualTo(AudioManager.STREAM_BLUETOOTH_SCO);
+    }
+}

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

@@ -50,17 +50,20 @@ public class VolumeSeekBarPreferenceTest {
     }
 
     @Test
-    public void setStream_shouldSetMaxAndProgress() {
+    public void setStream_shouldSetMinMaxAndProgress() {
         final int stream = 5;
         final int max = 17;
+        final int min = 1;
         final int progress = 4;
         when(mAudioManager.getStreamMaxVolume(stream)).thenReturn(max);
+        when(mAudioManager.getStreamMinVolumeInt(stream)).thenReturn(min);
         when(mAudioManager.getStreamVolume(stream)).thenReturn(progress);
         doCallRealMethod().when(mPreference).setStream(anyInt());
 
         mPreference.setStream(stream);
 
         verify(mPreference).setMax(max);
+        verify(mPreference).setMin(min);
         verify(mPreference).setProgress(progress);
     }
 }

tests/robotests/src/com/android/settings/testutils/shadow/ShadowAudioManager.java

@@ -42,7 +42,8 @@ import java.util.ArrayList;
 public class ShadowAudioManager extends org.robolectric.shadows.ShadowAudioManager {
     private int mRingerMode;
     private int mDeviceCodes;
-    private boolean mMusicActiveRemotely = false;
+    private boolean mMusicActiveRemotely;
+    private boolean mBluetoothScoOn;
     private ArrayList<AudioDeviceCallback> mDeviceCallbacks = new ArrayList();
 
     @Implementation
@@ -104,4 +105,11 @@ public class ShadowAudioManager extends org.robolectric.shadows.ShadowAudioManag
     public void reset() {
         mDeviceCallbacks.clear();
     }
+
+    public void setBluetoothScoOn(boolean bluetoothScoOn) {
+        mBluetoothScoOn = bluetoothScoOn;
+    }
+
+    @Implementation
+    public boolean isBluetoothScoOn() { return mBluetoothScoOn; }
 }