1 /*
2  * Copyright (C) 2019 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.gestures;
18 
19 import static android.provider.Settings.Secure.VOLUME_HUSH_MUTE;
20 import static android.provider.Settings.Secure.VOLUME_HUSH_OFF;
21 import static android.provider.Settings.Secure.VOLUME_HUSH_VIBRATE;
22 
23 import static com.google.common.truth.Truth.assertThat;
24 
25 import static org.mockito.ArgumentMatchers.any;
26 import static org.mockito.Mockito.mock;
27 import static org.mockito.Mockito.spy;
28 import static org.mockito.Mockito.times;
29 import static org.mockito.Mockito.verify;
30 import static org.mockito.Mockito.when;
31 
32 import android.content.Context;
33 import android.content.res.Resources;
34 import android.provider.Settings;
35 
36 import androidx.preference.Preference;
37 import androidx.preference.PreferenceScreen;
38 
39 import com.android.settingslib.widget.MainSwitchPreference;
40 
41 import org.junit.Before;
42 import org.junit.Test;
43 import org.junit.runner.RunWith;
44 import org.robolectric.RobolectricTestRunner;
45 import org.robolectric.RuntimeEnvironment;
46 
47 @RunWith(RobolectricTestRunner.class)
48 public class PreventRingingSwitchPreferenceControllerTest {
49 
50     private static final int UNKNOWN = -1;
51 
52     private Context mContext;
53     private Resources mResources;
54     private PreventRingingSwitchPreferenceController mController;
55     private Preference mPreference = mock(Preference.class);
56 
57     @Before
setUp()58     public void setUp() {
59         mContext = spy(RuntimeEnvironment.application);
60         mResources = mock(Resources.class);
61         when(mContext.getResources()).thenReturn(mResources);
62         when(mResources.getBoolean(com.android.internal.R.bool.config_volumeHushGestureEnabled))
63                 .thenReturn(true);
64         mController = new PreventRingingSwitchPreferenceController(mContext);
65         mController.mSwitch = mock(MainSwitchPreference.class);
66     }
67 
68     @Test
testIsAvailable_configIsTrue_shouldReturnTrue()69     public void testIsAvailable_configIsTrue_shouldReturnTrue() {
70         when(mResources.getBoolean(
71                 com.android.internal.R.bool.config_volumeHushGestureEnabled)).thenReturn(true);
72 
73         assertThat(mController.isAvailable()).isTrue();
74     }
75 
76     @Test
testIsAvailable_configIsFalse_shouldReturnFalse()77     public void testIsAvailable_configIsFalse_shouldReturnFalse() {
78         when(mResources.getBoolean(
79                 com.android.internal.R.bool.config_volumeHushGestureEnabled)).thenReturn(false);
80 
81         assertThat(mController.isAvailable()).isFalse();
82     }
83 
84     @Test
updateState_hushOff_uncheck()85     public void updateState_hushOff_uncheck() {
86         Settings.Secure.putInt(mContext.getContentResolver(), Settings.Secure.VOLUME_HUSH_GESTURE,
87                 VOLUME_HUSH_OFF);
88 
89         mController.updateState(mPreference);
90 
91         verify(mController.mSwitch, times(1)).updateStatus(false);
92     }
93 
94     @Test
updateState_hushVibrate_setChecked()95     public void updateState_hushVibrate_setChecked() {
96         Settings.Secure.putInt(mContext.getContentResolver(), Settings.Secure.VOLUME_HUSH_GESTURE,
97                 VOLUME_HUSH_VIBRATE);
98 
99         mController.updateState(mPreference);
100 
101         verify(mController.mSwitch, times(1)).updateStatus(true);
102     }
103 
104     @Test
updateState_hushMute_setChecked()105     public void updateState_hushMute_setChecked() {
106         Settings.Secure.putInt(mContext.getContentResolver(), Settings.Secure.VOLUME_HUSH_GESTURE,
107                 VOLUME_HUSH_MUTE);
108 
109         mController.updateState(mPreference);
110 
111         verify(mController.mSwitch, times(1)).updateStatus(true);
112     }
113 
114     @Test
onSwitchChanged_wasHushOff_checked_returnHushVibrate()115     public void onSwitchChanged_wasHushOff_checked_returnHushVibrate() {
116         Settings.Secure.putInt(mContext.getContentResolver(), Settings.Secure.VOLUME_HUSH_GESTURE,
117                 VOLUME_HUSH_OFF);
118 
119         mController.onSwitchChanged(null, true);
120 
121         assertThat(Settings.Secure.getInt(mContext.getContentResolver(),
122                 Settings.Secure.VOLUME_HUSH_GESTURE, UNKNOWN)).isEqualTo(VOLUME_HUSH_VIBRATE);
123     }
124 
125     @Test
onSwitchChanged_wasHushMute_unchecked_returnHushOff()126     public void onSwitchChanged_wasHushMute_unchecked_returnHushOff() {
127         Settings.Secure.putInt(mContext.getContentResolver(), Settings.Secure.VOLUME_HUSH_GESTURE,
128                 VOLUME_HUSH_MUTE);
129 
130         mController.onSwitchChanged(null, false);
131 
132         assertThat(Settings.Secure.getInt(mContext.getContentResolver(),
133                 Settings.Secure.VOLUME_HUSH_GESTURE, UNKNOWN)).isEqualTo(VOLUME_HUSH_OFF);
134     }
135 
136     @Test
onSwitchChanged_wasHushMute_checked_returnHushMute()137     public void onSwitchChanged_wasHushMute_checked_returnHushMute() {
138         // this is the case for the page open
139         Settings.Secure.putInt(mContext.getContentResolver(), Settings.Secure.VOLUME_HUSH_GESTURE,
140                 VOLUME_HUSH_MUTE);
141 
142         mController.onSwitchChanged(null, true);
143 
144         assertThat(Settings.Secure.getInt(mContext.getContentResolver(),
145                 Settings.Secure.VOLUME_HUSH_GESTURE, UNKNOWN)).isEqualTo(VOLUME_HUSH_MUTE);
146     }
147 
148     @Test
onSwitchChanged_wasHushVibrate_checked_returnHushVibrate()149     public void onSwitchChanged_wasHushVibrate_checked_returnHushVibrate() {
150         // this is the case for the page open
151         Settings.Secure.putInt(mContext.getContentResolver(), Settings.Secure.VOLUME_HUSH_GESTURE,
152                 VOLUME_HUSH_VIBRATE);
153 
154         mController.onSwitchChanged(null, true);
155 
156         assertThat(Settings.Secure.getInt(mContext.getContentResolver(),
157                 Settings.Secure.VOLUME_HUSH_GESTURE, UNKNOWN)).isEqualTo(VOLUME_HUSH_VIBRATE);
158     }
159 
160     @Test
testPreferenceClickListenerAttached()161     public void testPreferenceClickListenerAttached() {
162         PreferenceScreen preferenceScreen = mock(PreferenceScreen.class);
163         MainSwitchPreference preference = mock(MainSwitchPreference.class);
164         when(preferenceScreen.findPreference(mController.getPreferenceKey())).thenReturn(
165                 preference);
166 
167         mController.displayPreference(preferenceScreen);
168 
169         verify(preference, times(1))
170                 .setOnPreferenceClickListener(any());
171     }
172 }
173