1 /*
2  * Copyright (C) 2017 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.Answers.RETURNS_DEEP_STUBS;
22 import static org.mockito.Mockito.doReturn;
23 import static org.mockito.Mockito.when;
24 
25 import android.content.ContentResolver;
26 import android.content.Context;
27 import android.provider.Settings.Global;
28 
29 import androidx.fragment.app.FragmentActivity;
30 import androidx.preference.PreferenceScreen;
31 import androidx.preference.SwitchPreference;
32 
33 import org.junit.Before;
34 import org.junit.Test;
35 import org.junit.runner.RunWith;
36 import org.mockito.Mock;
37 import org.mockito.MockitoAnnotations;
38 import org.robolectric.RobolectricTestRunner;
39 import org.robolectric.RuntimeEnvironment;
40 
41 @RunWith(RobolectricTestRunner.class)
42 public class DockingSoundPreferenceControllerTest {
43 
44     @Mock
45     private PreferenceScreen mScreen;
46     @Mock(answer = RETURNS_DEEP_STUBS)
47     private FragmentActivity mActivity;
48     @Mock
49     private ContentResolver mContentResolver;
50     @Mock
51     private SoundSettings mSetting;
52     @Mock(answer = RETURNS_DEEP_STUBS)
53     private Context mContext;
54 
55     private DockingSoundPreferenceController mController;
56     private SwitchPreference mPreference;
57 
58     @Before
setUp()59     public void setUp() {
60         MockitoAnnotations.initMocks(this);
61         when(mSetting.getActivity()).thenReturn(mActivity);
62         when(mActivity.getContentResolver()).thenReturn(mContentResolver);
63         mPreference = new SwitchPreference(RuntimeEnvironment.application);
64         when(mActivity.getResources().getBoolean(com.android.settings.R.bool.has_dock_settings))
65             .thenReturn(true);
66         mController = new DockingSoundPreferenceController(mContext, mSetting, null);
67         when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference);
68         doReturn(mScreen).when(mSetting).getPreferenceScreen();
69     }
70 
71     @Test
isAvailable_hasDockSettings_shouldReturnTrue()72     public void isAvailable_hasDockSettings_shouldReturnTrue() {
73         when(mContext.getResources().getBoolean(com.android.settings.R.bool.has_dock_settings))
74             .thenReturn(true);
75 
76         assertThat(mController.isAvailable()).isTrue();
77     }
78 
79     @Test
isAvailable_noDockSettings_shouldReturnFalse()80     public void isAvailable_noDockSettings_shouldReturnFalse() {
81         when(mContext.getResources().getBoolean(com.android.settings.R.bool.has_dock_settings))
82             .thenReturn(false);
83 
84         assertThat(mController.isAvailable()).isFalse();
85     }
86 
87     @Test
displayPreference_dockingSoundEnabled_shouldCheckedPreference()88     public void displayPreference_dockingSoundEnabled_shouldCheckedPreference() {
89         Global.putInt(mContentResolver, Global.DOCK_SOUNDS_ENABLED, 1);
90 
91         mController.displayPreference(mScreen);
92 
93         assertThat(mPreference.isChecked()).isTrue();
94     }
95 
96     @Test
displayPreference_dockingSoundDisabled_shouldUncheckedPreference()97     public void displayPreference_dockingSoundDisabled_shouldUncheckedPreference() {
98         Global.putInt(mContentResolver, Global.DOCK_SOUNDS_ENABLED, 0);
99 
100         mController.displayPreference(mScreen);
101 
102         assertThat(mPreference.isChecked()).isFalse();
103     }
104 
105     @Test
onPreferenceChanged_preferenceChecked_shouldEnabledDockingSound()106     public void onPreferenceChanged_preferenceChecked_shouldEnabledDockingSound() {
107         mController.displayPreference(mScreen);
108 
109         mPreference.getOnPreferenceChangeListener().onPreferenceChange(mPreference, true);
110 
111         assertThat(Global.getInt(mContentResolver, Global.DOCK_SOUNDS_ENABLED, 1)).isEqualTo(1);
112     }
113 
114     @Test
onPreferenceChanged_preferenceUnchecked_shouldDisabledDockingSound()115     public void onPreferenceChanged_preferenceUnchecked_shouldDisabledDockingSound() {
116         mController.displayPreference(mScreen);
117 
118         mPreference.getOnPreferenceChangeListener().onPreferenceChange(mPreference, false);
119 
120         assertThat(Global.getInt(mContentResolver, Global.DOCK_SOUNDS_ENABLED, 1)).isEqualTo(0);
121     }
122 }
123