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 android.app.NotificationManager.IMPORTANCE_LOW; 20 import static android.app.NotificationManager.IMPORTANCE_NONE; 21 22 import static org.junit.Assert.assertEquals; 23 import static org.junit.Assert.assertFalse; 24 import static org.junit.Assert.assertTrue; 25 import static org.mockito.Mockito.mock; 26 import static org.mockito.Mockito.spy; 27 import static org.mockito.Mockito.when; 28 29 import android.app.NotificationChannel; 30 import android.app.NotificationChannelGroup; 31 import android.app.NotificationManager; 32 import android.content.Context; 33 import android.os.UserManager; 34 35 import androidx.preference.Preference; 36 37 import org.junit.Before; 38 import org.junit.Test; 39 import org.junit.runner.RunWith; 40 import org.mockito.Mock; 41 import org.mockito.MockitoAnnotations; 42 import org.robolectric.RobolectricTestRunner; 43 import org.robolectric.RuntimeEnvironment; 44 import org.robolectric.shadows.ShadowApplication; 45 46 @RunWith(RobolectricTestRunner.class) 47 public class DescriptionPreferenceControllerTest { 48 49 private Context mContext; 50 @Mock 51 private NotificationManager mNm; 52 @Mock 53 private UserManager mUm; 54 55 private DescriptionPreferenceController mController; 56 57 @Before setUp()58 public void setUp() { 59 MockitoAnnotations.initMocks(this); 60 ShadowApplication shadowApplication = ShadowApplication.getInstance(); 61 shadowApplication.setSystemService(Context.NOTIFICATION_SERVICE, mNm); 62 shadowApplication.setSystemService(Context.USER_SERVICE, mUm); 63 mContext = RuntimeEnvironment.application; 64 mController = spy(new DescriptionPreferenceController(mContext)); 65 } 66 67 @Test testNoCrashIfNoOnResume()68 public void testNoCrashIfNoOnResume() { 69 mController.isAvailable(); 70 mController.updateState(mock(Preference.class)); 71 } 72 73 @Test testIsAvailable_notIfNull()74 public void testIsAvailable_notIfNull() { 75 mController.onResume(null, null, null, null); 76 assertFalse(mController.isAvailable()); 77 } 78 79 @Test testIsAvailable_notIfChannelGroupBlocked()80 public void testIsAvailable_notIfChannelGroupBlocked() { 81 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 82 NotificationChannelGroup group = mock(NotificationChannelGroup.class); 83 mController.onResume(appRow, null, group, null); 84 assertFalse(mController.isAvailable()); 85 } 86 87 @Test testIsAvailable_notIfChannelBlocked()88 public void testIsAvailable_notIfChannelBlocked() { 89 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 90 NotificationChannel channel = mock(NotificationChannel.class); 91 when(channel.getImportance()).thenReturn(IMPORTANCE_NONE); 92 mController.onResume(appRow, channel, null, null); 93 assertFalse(mController.isAvailable()); 94 } 95 96 @Test testIsAvailable_notIfNoChannelDesc()97 public void testIsAvailable_notIfNoChannelDesc() { 98 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 99 NotificationChannel channel = mock(NotificationChannel.class); 100 when(channel.getImportance()).thenReturn(IMPORTANCE_LOW); 101 mController.onResume(appRow, channel, null, null); 102 assertFalse(mController.isAvailable()); 103 } 104 105 @Test testIsAvailable_notIfNoChannelGroupDesc()106 public void testIsAvailable_notIfNoChannelGroupDesc() { 107 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 108 NotificationChannelGroup group = mock(NotificationChannelGroup.class); 109 mController.onResume(appRow, null, group, null); 110 assertFalse(mController.isAvailable()); 111 } 112 113 @Test testIsAvailable_channel()114 public void testIsAvailable_channel() { 115 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 116 NotificationChannel channel = mock(NotificationChannel.class); 117 when(channel.getImportance()).thenReturn(IMPORTANCE_LOW); 118 when(channel.getDescription()).thenReturn("AAA"); 119 mController.onResume(appRow, channel, null, null); 120 assertTrue(mController.isAvailable()); 121 } 122 123 @Test testIsAvailable_channelGroup()124 public void testIsAvailable_channelGroup() { 125 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 126 NotificationChannelGroup group = mock(NotificationChannelGroup.class); 127 when(group.getDescription()).thenReturn("something"); 128 when(group.isBlocked()).thenReturn(false); 129 mController.onResume(appRow, null, group, null); 130 assertTrue(mController.isAvailable()); 131 } 132 133 @Test testUpdateState_channel()134 public void testUpdateState_channel() { 135 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 136 NotificationChannel channel = mock(NotificationChannel.class); 137 when(channel.getImportance()).thenReturn(IMPORTANCE_LOW); 138 when(channel.getDescription()).thenReturn("AAA"); 139 mController.onResume(appRow, channel, null, null); 140 141 Preference pref = new Preference(RuntimeEnvironment.application); 142 mController.updateState(pref); 143 144 assertEquals("AAA", pref.getTitle()); 145 assertFalse(pref.isEnabled()); 146 assertFalse(pref.isSelectable()); 147 } 148 149 @Test testUpdateState_channelGroup()150 public void testUpdateState_channelGroup() { 151 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 152 NotificationChannelGroup group = mock(NotificationChannelGroup.class); 153 when(group.getDescription()).thenReturn("something"); 154 mController.onResume(appRow, null, group, null); 155 156 Preference pref = new Preference(RuntimeEnvironment.application); 157 mController.updateState(pref); 158 159 assertEquals("something", pref.getTitle()); 160 assertFalse(pref.isEnabled()); 161 assertFalse(pref.isSelectable()); 162 } 163 } 164