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.RingtoneManager;
25 import android.telephony.TelephonyManager;
26 
27 import org.junit.Before;
28 import org.junit.Test;
29 import org.junit.runner.RunWith;
30 import org.mockito.Mock;
31 import org.mockito.MockitoAnnotations;
32 import org.robolectric.RobolectricTestRunner;
33 import org.robolectric.RuntimeEnvironment;
34 import org.robolectric.shadows.ShadowApplication;
35 
36 @RunWith(RobolectricTestRunner.class)
37 public class PhoneRingtonePreferenceControllerTest {
38 
39     @Mock
40     private TelephonyManager mTelephonyManager;
41 
42     private Context mContext;
43     private PhoneRingtonePreferenceController mController;
44 
45     @Before
setUp()46     public void setUp() {
47         MockitoAnnotations.initMocks(this);
48         ShadowApplication shadowContext = ShadowApplication.getInstance();
49         shadowContext.setSystemService(Context.TELEPHONY_SERVICE, mTelephonyManager);
50         mContext = RuntimeEnvironment.application;
51         mController = new PhoneRingtonePreferenceController(mContext);
52     }
53 
54     @Test
isAvailable_notVoiceCapable_shouldReturnFalse()55     public void isAvailable_notVoiceCapable_shouldReturnFalse() {
56         when(mTelephonyManager.isVoiceCapable()).thenReturn(false);
57 
58         assertThat(mController.isAvailable()).isFalse();
59     }
60 
61     @Test
isAvailable_VoiceCapable_shouldReturnTrue()62     public void isAvailable_VoiceCapable_shouldReturnTrue() {
63         when(mTelephonyManager.isVoiceCapable()).thenReturn(true);
64 
65         assertThat(mController.isAvailable()).isTrue();
66     }
67 
68     @Test
getRingtoneType_shouldReturnRingtone()69     public void getRingtoneType_shouldReturnRingtone() {
70         assertThat(mController.getRingtoneType()).isEqualTo(RingtoneManager.TYPE_RINGTONE);
71     }
72 }
73