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 static com.google.common.truth.Truth.assertThat;
20 
21 import static org.mockito.Mockito.when;
22 
23 import android.content.Context;
24 import android.media.AudioManager;
25 
26 import org.junit.Before;
27 import org.junit.Test;
28 import org.junit.runner.RunWith;
29 import org.mockito.Mock;
30 import org.mockito.MockitoAnnotations;
31 import org.robolectric.RobolectricTestRunner;
32 import org.robolectric.RuntimeEnvironment;
33 import org.robolectric.annotation.Config;
34 
35 @RunWith(RobolectricTestRunner.class)
36 public class AlarmVolumePreferenceControllerTest {
37 
38     @Mock
39     private AudioHelper mHelper;
40 
41     private Context mContext;
42     private AlarmVolumePreferenceController mController;
43 
44     @Before
setUp()45     public void setUp() {
46         MockitoAnnotations.initMocks(this);
47         mContext = RuntimeEnvironment.application;
48         mController = new AlarmVolumePreferenceController(mContext);
49         mController.setAudioHelper(mHelper);
50     }
51 
52     @Test
53     @Config(qualifiers = "mcc999")
isAvailable_whenNotVisible_isFalse()54     public void isAvailable_whenNotVisible_isFalse() {
55         assertThat(mController.isAvailable()).isFalse();
56     }
57 
58     @Test
isAvailable_singleVolume_shouldReturnFalse()59     public void isAvailable_singleVolume_shouldReturnFalse() {
60         when(mHelper.isSingleVolume()).thenReturn(true);
61 
62         assertThat(mController.isAvailable()).isFalse();
63     }
64 
65     @Test
isAvailable_notSingleVolume_shouldReturnTrue()66     public void isAvailable_notSingleVolume_shouldReturnTrue() {
67         when(mHelper.isSingleVolume()).thenReturn(false);
68 
69         assertThat(mController.isAvailable()).isTrue();
70     }
71 
72     @Test
getAudioStream_shouldReturnAlarm()73     public void getAudioStream_shouldReturnAlarm() {
74         assertThat(mController.getAudioStream()).isEqualTo(AudioManager.STREAM_ALARM);
75     }
76 
77     @Test
isSliceableCorrectKey_returnsTrue()78     public void isSliceableCorrectKey_returnsTrue() {
79         assertThat(mController.isSliceable()).isTrue();
80     }
81 
82     @Test
isPublicSlice_returnTrue()83     public void isPublicSlice_returnTrue() {
84         assertThat(mController.isPublicSlice()).isTrue();
85     }
86 }
87