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.NotificationChannel.DEFAULT_CHANNEL_ID; 20 import static android.app.NotificationManager.IMPORTANCE_DEFAULT; 21 import static android.app.NotificationManager.IMPORTANCE_HIGH; 22 import static android.app.NotificationManager.IMPORTANCE_LOW; 23 import static android.app.NotificationManager.IMPORTANCE_NONE; 24 import static android.app.NotificationManager.IMPORTANCE_UNSPECIFIED; 25 import static junit.framework.Assert.assertFalse; 26 import static junit.framework.Assert.assertNotNull; 27 import static junit.framework.Assert.assertTrue; 28 import static org.junit.Assert.assertEquals; 29 import static org.mockito.ArgumentMatchers.any; 30 import static org.mockito.ArgumentMatchers.anyBoolean; 31 import static org.mockito.ArgumentMatchers.anyInt; 32 import static org.mockito.ArgumentMatchers.anyString; 33 import static org.mockito.Mockito.mock; 34 import static org.mockito.Mockito.spy; 35 import static org.mockito.Mockito.times; 36 import static org.mockito.Mockito.verify; 37 import static org.mockito.Mockito.when; 38 39 import android.app.NotificationChannel; 40 import android.app.NotificationChannelGroup; 41 import android.app.NotificationManager; 42 import android.content.Context; 43 import android.os.UserManager; 44 45 import com.android.settings.R; 46 import com.android.settings.applications.LayoutPreference; 47 import com.android.settings.testutils.SettingsRobolectricTestRunner; 48 import com.android.settings.widget.SwitchBar; 49 50 import org.junit.Before; 51 import org.junit.Test; 52 import org.junit.runner.RunWith; 53 import org.mockito.Mock; 54 import org.mockito.MockitoAnnotations; 55 import org.robolectric.shadows.ShadowApplication; 56 57 @RunWith(SettingsRobolectricTestRunner.class) 58 public class BlockPreferenceControllerTest { 59 60 private Context mContext; 61 @Mock 62 private NotificationBackend mBackend; 63 @Mock 64 private NotificationManager mNm; 65 @Mock 66 private UserManager mUm; 67 68 @Mock 69 private NotificationSettingsBase.ImportanceListener mImportanceListener; 70 71 private BlockPreferenceController mController; 72 @Mock 73 private LayoutPreference mPreference; 74 private SwitchBar mSwitch; 75 76 @Before 77 public void setUp() { 78 MockitoAnnotations.initMocks(this); 79 ShadowApplication shadowApplication = ShadowApplication.getInstance(); 80 shadowApplication.setSystemService(Context.NOTIFICATION_SERVICE, mNm); 81 shadowApplication.setSystemService(Context.USER_SERVICE, mUm); 82 mContext = shadowApplication.getApplicationContext(); 83 mController = spy(new BlockPreferenceController(mContext, mImportanceListener, mBackend)); 84 mSwitch = new SwitchBar(mContext); 85 when(mPreference.findViewById(R.id.switch_bar)).thenReturn(mSwitch); 86 } 87 88 @Test 89 public void testNoCrashIfNoOnResume() { 90 mController.isAvailable(); 91 mController.updateState(mock(LayoutPreference.class)); 92 mController.onSwitchChanged(null, false); 93 } 94 95 @Test 96 public void testIsAvailable_notIfNull() { 97 mController.onResume(null, null, null, null); 98 assertFalse(mController.isAvailable()); 99 } 100 101 @Test 102 public void testIsAvailable_notIfChannelNotBlockable() { 103 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 104 appRow.systemApp = true; 105 NotificationChannel channel = mock(NotificationChannel.class); 106 when(channel.getImportance()).thenReturn(IMPORTANCE_HIGH); 107 mController.onResume(appRow, channel, null, null); 108 assertFalse(mController.isAvailable()); 109 } 110 111 @Test 112 public void testIsAvailable_notIfGroupNotBlockable() { 113 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 114 appRow.systemApp = true; 115 mController.onResume(appRow, null, mock(NotificationChannelGroup.class), null); 116 assertFalse(mController.isAvailable()); 117 } 118 119 @Test 120 public void testIsAvailable_notIfAppNotBlockable() { 121 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 122 appRow.systemApp = true; 123 mController.onResume(appRow, null, null, null); 124 assertFalse(mController.isAvailable()); 125 } 126 127 @Test 128 public void testIsAvailable_systemApp() { 129 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 130 appRow.systemApp = true; 131 NotificationChannel channel = mock(NotificationChannel.class); 132 when(channel.getImportance()).thenReturn(IMPORTANCE_NONE); 133 mController.onResume(appRow, channel, null, null); 134 assertTrue(mController.isAvailable()); 135 } 136 137 @Test 138 public void testIsAvailable_nonSystemApp() { 139 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 140 appRow.systemApp = false; 141 NotificationChannel channel = mock(NotificationChannel.class); 142 when(channel.getImportance()).thenReturn(IMPORTANCE_HIGH); 143 mController.onResume(appRow, channel, null, null); 144 assertTrue(mController.isAvailable()); 145 } 146 147 @Test 148 public void testUpdateState_app() { 149 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 150 appRow.banned = true; 151 mController.onResume(appRow, null, null, null); 152 mController.updateState(mPreference); 153 154 assertNotNull(mPreference.findViewById(R.id.switch_bar)); 155 156 assertFalse(mSwitch.isChecked()); 157 158 appRow.banned = false; 159 mController.onResume(appRow, null, null, null); 160 mController.updateState(mPreference); 161 162 assertTrue(mSwitch.isChecked()); 163 } 164 165 @Test 166 public void testUpdateState_group() { 167 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 168 NotificationChannelGroup group = mock(NotificationChannelGroup.class); 169 when(group.isBlocked()).thenReturn(true); 170 mController.onResume(appRow, null, group, null); 171 mController.updateState(mPreference); 172 173 assertFalse(mSwitch.isChecked()); 174 175 appRow.banned = true; 176 mController.onResume(appRow, null, group, null); 177 when(group.isBlocked()).thenReturn(true); 178 mController.updateState(mPreference); 179 180 assertFalse(mSwitch.isChecked()); 181 182 appRow.banned = false; 183 mController.onResume(appRow, null, group, null); 184 when(group.isBlocked()).thenReturn(false); 185 mController.updateState(mPreference); 186 187 assertTrue(mSwitch.isChecked()); 188 } 189 190 @Test 191 public void testUpdateState_channelBlocked() { 192 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 193 NotificationChannel channel = new NotificationChannel("a", "a", IMPORTANCE_NONE); 194 mController.onResume(appRow, channel, null, null); 195 mController.updateState(mPreference); 196 197 assertFalse(mSwitch.isChecked()); 198 199 appRow.banned = true; 200 channel = new NotificationChannel("a", "a", IMPORTANCE_HIGH); 201 mController.onResume(appRow, channel, null, null); 202 mController.updateState(mPreference); 203 204 assertFalse(mSwitch.isChecked()); 205 206 appRow.banned = false; 207 channel = new NotificationChannel("a", "a", IMPORTANCE_HIGH); 208 mController.onResume(appRow, channel, null, null); 209 mController.updateState(mPreference); 210 211 assertTrue(mSwitch.isChecked()); 212 } 213 214 @Test 215 public void testUpdateState_noCrashIfCalledTwice() { 216 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 217 NotificationChannel channel = new NotificationChannel("a", "a", IMPORTANCE_LOW); 218 mController.onResume(appRow, channel, null, null); 219 mController.updateState(mPreference); 220 mController.updateState(mPreference); 221 } 222 223 @Test 224 public void testUpdateState_doesNotResetImportance() { 225 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 226 NotificationChannel channel = new NotificationChannel("a", "a", IMPORTANCE_LOW); 227 mController.onResume(appRow, channel, null, null); 228 mController.updateState(mPreference); 229 230 assertEquals(IMPORTANCE_LOW, channel.getImportance()); 231 } 232 233 @Test 234 public void testOnSwitchChanged_channel_default() { 235 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 236 appRow.pkg = "pkg"; 237 NotificationChannel channel = 238 new NotificationChannel(DEFAULT_CHANNEL_ID, "a", IMPORTANCE_UNSPECIFIED); 239 when(mBackend.onlyHasDefaultChannel(anyString(), anyInt())).thenReturn(true); 240 mController.onResume(appRow, channel, null, null); 241 mController.updateState(mPreference); 242 243 mController.onSwitchChanged(null, false); 244 assertEquals(IMPORTANCE_NONE, channel.getImportance()); 245 assertTrue(appRow.banned); 246 247 mController.onSwitchChanged(null, true); 248 assertEquals(IMPORTANCE_UNSPECIFIED, channel.getImportance()); 249 assertFalse(appRow.banned); 250 251 verify(mBackend, times(2)).updateChannel(any(), anyInt(), any()); 252 253 verify(mBackend, times(2)).setNotificationsEnabledForPackage( 254 anyString(), anyInt(), anyBoolean()); 255 } 256 257 @Test 258 public void testOnSwitchChanged_channel_nonDefault() { 259 NotificationBackend.AppRow appRow = new NotificationBackend.AppRow(); 260 NotificationChannel channel = new NotificationChannel("a", "a", IMPORTANCE_HIGH); 261 mController.onResume(appRow, channel, null, null); 262 mController.updateState(mPreference); 263 264 mController.onSwitchChanged(null, false); 265 assertEquals(IMPORTANCE_NONE, channel.getImportance()); 266 267 mController.onSwitchChanged(null, true); 268 assertEquals(IMPORTANCE_DEFAULT, channel.getImportance()); 269 270 verify(mBackend, times(2)).updateChannel(any(), anyInt(), any()); 271 } 272 } 273
