1 /* 2 * Copyright (C) 2016 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.media.AudioManager; 21 22 import com.android.settings.SettingsRobolectricTestRunner; 23 import com.android.settings.TestConfig; 24 25 import org.junit.Before; 26 import org.junit.Test; 27 import org.junit.runner.RunWith; 28 import org.mockito.Mock; 29 import org.mockito.MockitoAnnotations; 30 import org.robolectric.annotation.Config; 31 32 import static com.google.common.truth.Truth.assertThat; 33 import static org.mockito.Mockito.when; 34 35 @RunWith(SettingsRobolectricTestRunner.class) 36 @Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION) 37 public class MediaVolumePreferenceControllerTest { 38 39 @Mock 40 private Context mContext; 41 42 private MediaVolumePreferenceController mController; 43 44 @Before setUp()45 public void setUp() { 46 MockitoAnnotations.initMocks(this); 47 mController = new MediaVolumePreferenceController(mContext, null, null); 48 } 49 50 @Test isAlwaysAvailable()51 public void isAlwaysAvailable() { 52 assertThat(mController.isAvailable()).isTrue(); 53 } 54 55 @Test getAudioStream_shouldReturnMusic()56 public void getAudioStream_shouldReturnMusic() { 57 assertThat(mController.getAudioStream()).isEqualTo(AudioManager.STREAM_MUSIC); 58 } 59 60 } 61