Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 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 | package android.multiuser; |
| 17 | |
| 18 | import android.app.ActivityManager; |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 19 | import android.app.IActivityManager; |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 20 | import android.app.IStopUserCallback; |
| 21 | import android.app.UserSwitchObserver; |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 22 | import android.content.BroadcastReceiver; |
| 23 | import android.content.Context; |
| 24 | import android.content.Intent; |
| 25 | import android.content.IntentFilter; |
| 26 | import android.content.pm.UserInfo; |
| 27 | import android.os.RemoteException; |
| 28 | import android.os.UserHandle; |
| 29 | import android.os.UserManager; |
Bookatz | 52b12ac | 2019-02-28 17:29:26 -0800 | [diff] [blame] | 30 | import android.util.Log; |
KOUSHIK PANUGANTI | 130f0a5 | 2018-12-17 14:41:06 -0800 | [diff] [blame] | 31 | |
| 32 | import androidx.test.InstrumentationRegistry; |
| 33 | import androidx.test.filters.LargeTest; |
| 34 | import androidx.test.runner.AndroidJUnit4; |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 35 | |
| 36 | import org.junit.After; |
| 37 | import org.junit.Before; |
| 38 | import org.junit.Rule; |
| 39 | import org.junit.Test; |
| 40 | import org.junit.runner.RunWith; |
| 41 | |
| 42 | import java.util.ArrayList; |
| 43 | import java.util.concurrent.CountDownLatch; |
| 44 | import java.util.concurrent.TimeUnit; |
| 45 | |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 46 | /** |
| 47 | * Perf tests for user life cycle events. |
| 48 | * |
| 49 | * Running the tests: |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 50 | * |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 51 | * make MultiUserPerfTests && |
| 52 | * adb install -r \ |
| 53 | * ${ANDROID_PRODUCT_OUT}/data/app/MultiUserPerfTests/MultiUserPerfTests.apk && |
Sudheer Shanka | 2d0278b | 2017-07-12 18:12:31 -0700 | [diff] [blame] | 54 | * adb shell am instrument -e class android.multiuser.UserLifecycleTests \ |
KOUSHIK PANUGANTI | 130f0a5 | 2018-12-17 14:41:06 -0800 | [diff] [blame] | 55 | * -w com.android.perftests.multiuser/androidx.test.runner.AndroidJUnitRunner |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 56 | * |
| 57 | * or |
| 58 | * |
Sudheer Shanka | 2d0278b | 2017-07-12 18:12:31 -0700 | [diff] [blame] | 59 | * bit MultiUserPerfTests:android.multiuser.UserLifecycleTests |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 60 | * |
| 61 | * Note: If you use bit for running the tests, benchmark results won't be printed on the host side. |
Sudheer Shanka | 2d0278b | 2017-07-12 18:12:31 -0700 | [diff] [blame] | 62 | * But in either case, results can be checked on the device side 'adb logcat -s UserLifecycleTests' |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 63 | */ |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 64 | @LargeTest |
| 65 | @RunWith(AndroidJUnit4.class) |
Sudheer Shanka | 2d0278b | 2017-07-12 18:12:31 -0700 | [diff] [blame] | 66 | public class UserLifecycleTests { |
| 67 | private static final String TAG = UserLifecycleTests.class.getSimpleName(); |
| 68 | |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 69 | private final int TIMEOUT_IN_SECOND = 30; |
Tony Mak | ec7c696 | 2017-05-26 15:38:09 +0100 | [diff] [blame] | 70 | private final int CHECK_USER_REMOVED_INTERVAL_MS = 200; |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 71 | |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 72 | private UserManager mUm; |
| 73 | private ActivityManager mAm; |
| 74 | private IActivityManager mIam; |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 75 | private ArrayList<Integer> mUsersToRemove; |
| 76 | |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 77 | private final BenchmarkRunner mRunner = new BenchmarkRunner(); |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 78 | @Rule |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 79 | public BenchmarkResultsReporter mReporter = new BenchmarkResultsReporter(mRunner); |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 80 | |
| 81 | @Before |
| 82 | public void setUp() { |
| 83 | final Context context = InstrumentationRegistry.getContext(); |
| 84 | mUm = UserManager.get(context); |
| 85 | mAm = context.getSystemService(ActivityManager.class); |
Sudheer Shanka | dc589ac | 2016-11-10 15:30:17 -0800 | [diff] [blame] | 86 | mIam = ActivityManager.getService(); |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 87 | mUsersToRemove = new ArrayList<>(); |
| 88 | } |
| 89 | |
| 90 | @After |
| 91 | public void tearDown() { |
| 92 | for (int userId : mUsersToRemove) { |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 93 | try { |
| 94 | mUm.removeUser(userId); |
| 95 | } catch (Exception e) { |
| 96 | // Ignore |
| 97 | } |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 98 | } |
| 99 | } |
| 100 | |
| 101 | @Test |
Sudheer Shanka | a319f8b | 2017-07-11 15:28:48 -0700 | [diff] [blame] | 102 | public void createAndStartUser() throws Exception { |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 103 | while (mRunner.keepRunning()) { |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 104 | final UserInfo userInfo = mUm.createUser("TestUser", 0); |
| 105 | |
| 106 | final CountDownLatch latch = new CountDownLatch(1); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 107 | registerBroadcastReceiver(Intent.ACTION_USER_STARTED, latch, userInfo.id); |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 108 | mIam.startUserInBackground(userInfo.id); |
Tony Mak | ec7c696 | 2017-05-26 15:38:09 +0100 | [diff] [blame] | 109 | latch.await(TIMEOUT_IN_SECOND, TimeUnit.SECONDS); |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 110 | |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 111 | mRunner.pauseTiming(); |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 112 | removeUser(userInfo.id); |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 113 | mRunner.resumeTiming(); |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 114 | } |
| 115 | } |
| 116 | |
| 117 | @Test |
Sudheer Shanka | a319f8b | 2017-07-11 15:28:48 -0700 | [diff] [blame] | 118 | public void switchUser() throws Exception { |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 119 | while (mRunner.keepRunning()) { |
| 120 | mRunner.pauseTiming(); |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 121 | final int startUser = mAm.getCurrentUser(); |
| 122 | final UserInfo userInfo = mUm.createUser("TestUser", 0); |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 123 | mRunner.resumeTiming(); |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 124 | |
| 125 | switchUser(userInfo.id); |
| 126 | |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 127 | mRunner.pauseTiming(); |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 128 | switchUser(startUser); |
| 129 | removeUser(userInfo.id); |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 130 | mRunner.resumeTiming(); |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 131 | } |
| 132 | } |
| 133 | |
Bookatz | 52b12ac | 2019-02-28 17:29:26 -0800 | [diff] [blame] | 134 | /** Tests switching to an already-created, but no-longer-running, user. */ |
| 135 | @Test |
| 136 | public void switchUser_stopped() throws Exception { |
| 137 | while (mRunner.keepRunning()) { |
| 138 | mRunner.pauseTiming(); |
| 139 | final int startUser = mAm.getCurrentUser(); |
| 140 | final int testUser = initializeNewUserAndSwitchBack(/* stopNewUser */ true); |
| 141 | final CountDownLatch latch = new CountDownLatch(1); |
| 142 | registerBroadcastReceiver(Intent.ACTION_USER_UNLOCKED, latch, testUser); |
| 143 | mRunner.resumeTiming(); |
| 144 | |
| 145 | mAm.switchUser(testUser); |
| 146 | boolean success = latch.await(TIMEOUT_IN_SECOND, TimeUnit.SECONDS); |
| 147 | |
| 148 | mRunner.pauseTiming(); |
| 149 | attestTrue("Failed to achieve 2nd ACTION_USER_UNLOCKED for user " + testUser, success); |
| 150 | switchUser(startUser); |
| 151 | removeUser(testUser); |
| 152 | mRunner.resumeTiming(); |
| 153 | } |
| 154 | } |
| 155 | |
| 156 | /** Tests switching to an already-created already-running non-owner user. */ |
| 157 | @Test |
| 158 | public void switchUser_running() throws Exception { |
| 159 | while (mRunner.keepRunning()) { |
| 160 | mRunner.pauseTiming(); |
| 161 | final int startUser = mAm.getCurrentUser(); |
| 162 | final int testUser = initializeNewUserAndSwitchBack(/* stopNewUser */ false); |
| 163 | mRunner.resumeTiming(); |
| 164 | |
| 165 | switchUser(testUser); |
| 166 | |
| 167 | mRunner.pauseTiming(); |
| 168 | attestTrue("Failed to switch to user " + testUser, mAm.isUserRunning(testUser)); |
| 169 | switchUser(startUser); |
| 170 | removeUser(testUser); |
| 171 | mRunner.resumeTiming(); |
| 172 | } |
| 173 | } |
| 174 | |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 175 | @Test |
Sudheer Shanka | a319f8b | 2017-07-11 15:28:48 -0700 | [diff] [blame] | 176 | public void stopUser() throws Exception { |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 177 | while (mRunner.keepRunning()) { |
| 178 | mRunner.pauseTiming(); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 179 | final UserInfo userInfo = mUm.createUser("TestUser", 0); |
| 180 | final CountDownLatch latch = new CountDownLatch(1); |
| 181 | registerBroadcastReceiver(Intent.ACTION_USER_STARTED, latch, userInfo.id); |
| 182 | mIam.startUserInBackground(userInfo.id); |
Tony Mak | ec7c696 | 2017-05-26 15:38:09 +0100 | [diff] [blame] | 183 | latch.await(TIMEOUT_IN_SECOND, TimeUnit.SECONDS); |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 184 | mRunner.resumeTiming(); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 185 | |
Tony Mak | ec7c696 | 2017-05-26 15:38:09 +0100 | [diff] [blame] | 186 | stopUser(userInfo.id, false); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 187 | |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 188 | mRunner.pauseTiming(); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 189 | removeUser(userInfo.id); |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 190 | mRunner.resumeTiming(); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 191 | } |
| 192 | } |
| 193 | |
| 194 | @Test |
Sudheer Shanka | a319f8b | 2017-07-11 15:28:48 -0700 | [diff] [blame] | 195 | public void lockedBootCompleted() throws Exception { |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 196 | while (mRunner.keepRunning()) { |
| 197 | mRunner.pauseTiming(); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 198 | final int startUser = mAm.getCurrentUser(); |
| 199 | final UserInfo userInfo = mUm.createUser("TestUser", 0); |
| 200 | final CountDownLatch latch = new CountDownLatch(1); |
| 201 | registerUserSwitchObserver(null, latch, userInfo.id); |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 202 | mRunner.resumeTiming(); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 203 | |
| 204 | mAm.switchUser(userInfo.id); |
Tony Mak | ec7c696 | 2017-05-26 15:38:09 +0100 | [diff] [blame] | 205 | latch.await(TIMEOUT_IN_SECOND, TimeUnit.SECONDS); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 206 | |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 207 | mRunner.pauseTiming(); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 208 | switchUser(startUser); |
| 209 | removeUser(userInfo.id); |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 210 | mRunner.resumeTiming(); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 211 | } |
| 212 | } |
| 213 | |
| 214 | @Test |
Bookatz | 5df3c64 | 2019-04-11 09:22:49 -0700 | [diff] [blame^] | 215 | public void ephemeralUserStopped() throws Exception { |
| 216 | while (mRunner.keepRunning()) { |
| 217 | mRunner.pauseTiming(); |
| 218 | final int startUser = mAm.getCurrentUser(); |
| 219 | final UserInfo userInfo = mUm.createUser("TestUser", |
| 220 | UserInfo.FLAG_EPHEMERAL | UserInfo.FLAG_DEMO); |
| 221 | switchUser(userInfo.id); |
| 222 | final CountDownLatch latch = new CountDownLatch(1); |
| 223 | InstrumentationRegistry.getContext().registerReceiver(new BroadcastReceiver() { |
| 224 | @Override |
| 225 | public void onReceive(Context context, Intent intent) { |
| 226 | if (Intent.ACTION_USER_STOPPED.equals(intent.getAction()) && intent.getIntExtra( |
| 227 | Intent.EXTRA_USER_HANDLE, UserHandle.USER_NULL) == userInfo.id) { |
| 228 | latch.countDown(); |
| 229 | } |
| 230 | } |
| 231 | }, new IntentFilter(Intent.ACTION_USER_STOPPED)); |
| 232 | final CountDownLatch switchLatch = new CountDownLatch(1); |
| 233 | registerUserSwitchObserver(switchLatch, null, startUser); |
| 234 | mRunner.resumeTiming(); |
| 235 | |
| 236 | mAm.switchUser(startUser); |
| 237 | latch.await(TIMEOUT_IN_SECOND, TimeUnit.SECONDS); |
| 238 | |
| 239 | mRunner.pauseTiming(); |
| 240 | switchLatch.await(TIMEOUT_IN_SECOND, TimeUnit.SECONDS); |
| 241 | removeUser(userInfo.id); |
| 242 | mRunner.resumeTiming(); |
| 243 | } |
| 244 | } |
| 245 | |
| 246 | @Test |
Sudheer Shanka | a319f8b | 2017-07-11 15:28:48 -0700 | [diff] [blame] | 247 | public void managedProfileUnlock() throws Exception { |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 248 | while (mRunner.keepRunning()) { |
| 249 | mRunner.pauseTiming(); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 250 | final UserInfo userInfo = mUm.createProfileForUser("TestUser", |
| 251 | UserInfo.FLAG_MANAGED_PROFILE, mAm.getCurrentUser()); |
| 252 | final CountDownLatch latch = new CountDownLatch(1); |
| 253 | registerBroadcastReceiver(Intent.ACTION_USER_UNLOCKED, latch, userInfo.id); |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 254 | mRunner.resumeTiming(); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 255 | |
| 256 | mIam.startUserInBackground(userInfo.id); |
Tony Mak | ec7c696 | 2017-05-26 15:38:09 +0100 | [diff] [blame] | 257 | latch.await(TIMEOUT_IN_SECOND, TimeUnit.SECONDS); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 258 | |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 259 | mRunner.pauseTiming(); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 260 | removeUser(userInfo.id); |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 261 | mRunner.resumeTiming(); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 262 | } |
| 263 | } |
| 264 | |
Bookatz | 57908d9 | 2019-03-29 10:40:10 -0700 | [diff] [blame] | 265 | /** Tests starting an already-created, but no-longer-running, profile. */ |
| 266 | @Test |
| 267 | public void managedProfileUnlock_stopped() throws Exception { |
| 268 | while (mRunner.keepRunning()) { |
| 269 | mRunner.pauseTiming(); |
| 270 | final UserInfo userInfo = mUm.createProfileForUser("TestUser", |
| 271 | UserInfo.FLAG_MANAGED_PROFILE, mAm.getCurrentUser()); |
| 272 | // Start the profile initially, then stop it. Similar to setQuietModeEnabled. |
| 273 | final CountDownLatch latch1 = new CountDownLatch(1); |
| 274 | registerBroadcastReceiver(Intent.ACTION_USER_UNLOCKED, latch1, userInfo.id); |
| 275 | mIam.startUserInBackground(userInfo.id); |
| 276 | latch1.await(TIMEOUT_IN_SECOND, TimeUnit.SECONDS); |
| 277 | stopUser(userInfo.id, true); |
| 278 | |
| 279 | // Now we restart the profile. |
| 280 | final CountDownLatch latch2 = new CountDownLatch(1); |
| 281 | registerBroadcastReceiver(Intent.ACTION_USER_UNLOCKED, latch2, userInfo.id); |
| 282 | mRunner.resumeTiming(); |
| 283 | |
| 284 | mIam.startUserInBackground(userInfo.id); |
| 285 | latch2.await(TIMEOUT_IN_SECOND, TimeUnit.SECONDS); |
| 286 | |
| 287 | mRunner.pauseTiming(); |
| 288 | removeUser(userInfo.id); |
| 289 | mRunner.resumeTiming(); |
| 290 | } |
| 291 | } |
| 292 | |
Tony Mak | ec7c696 | 2017-05-26 15:38:09 +0100 | [diff] [blame] | 293 | |
| 294 | @Test |
Sudheer Shanka | a319f8b | 2017-07-11 15:28:48 -0700 | [diff] [blame] | 295 | public void managedProfileStopped() throws Exception { |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 296 | while (mRunner.keepRunning()) { |
| 297 | mRunner.pauseTiming(); |
Tony Mak | ec7c696 | 2017-05-26 15:38:09 +0100 | [diff] [blame] | 298 | final UserInfo userInfo = mUm.createProfileForUser("TestUser", |
| 299 | UserInfo.FLAG_MANAGED_PROFILE, mAm.getCurrentUser()); |
| 300 | final CountDownLatch latch = new CountDownLatch(1); |
| 301 | registerBroadcastReceiver(Intent.ACTION_USER_UNLOCKED, latch, userInfo.id); |
| 302 | mIam.startUserInBackground(userInfo.id); |
| 303 | latch.await(TIMEOUT_IN_SECOND, TimeUnit.SECONDS); |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 304 | mRunner.resumeTiming(); |
Tony Mak | ec7c696 | 2017-05-26 15:38:09 +0100 | [diff] [blame] | 305 | |
| 306 | stopUser(userInfo.id, true); |
| 307 | |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 308 | mRunner.pauseTiming(); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 309 | removeUser(userInfo.id); |
Sudheer Shanka | 5f76e1f | 2017-06-25 19:40:53 -0700 | [diff] [blame] | 310 | mRunner.resumeTiming(); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 311 | } |
| 312 | } |
| 313 | |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 314 | private void switchUser(int userId) throws Exception { |
| 315 | final CountDownLatch latch = new CountDownLatch(1); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 316 | registerUserSwitchObserver(latch, null, userId); |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 317 | mAm.switchUser(userId); |
Tony Mak | ec7c696 | 2017-05-26 15:38:09 +0100 | [diff] [blame] | 318 | latch.await(TIMEOUT_IN_SECOND, TimeUnit.SECONDS); |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 319 | } |
| 320 | |
Tony Mak | ec7c696 | 2017-05-26 15:38:09 +0100 | [diff] [blame] | 321 | private void stopUser(int userId, boolean force) throws Exception { |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 322 | final CountDownLatch latch = new CountDownLatch(1); |
Tony Mak | ec7c696 | 2017-05-26 15:38:09 +0100 | [diff] [blame] | 323 | mIam.stopUser(userId, force /* force */, new IStopUserCallback.Stub() { |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 324 | @Override |
| 325 | public void userStopped(int userId) throws RemoteException { |
| 326 | latch.countDown(); |
| 327 | } |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 328 | |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 329 | @Override |
| 330 | public void userStopAborted(int userId) throws RemoteException { |
| 331 | } |
| 332 | }); |
Tony Mak | ec7c696 | 2017-05-26 15:38:09 +0100 | [diff] [blame] | 333 | latch.await(TIMEOUT_IN_SECOND, TimeUnit.SECONDS); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 334 | } |
| 335 | |
Bookatz | 52b12ac | 2019-02-28 17:29:26 -0800 | [diff] [blame] | 336 | /** |
| 337 | * Creates a user and waits for its ACTION_USER_UNLOCKED. |
| 338 | * Then switches to back to the original user and waits for its switchUser() to finish. |
| 339 | * |
| 340 | * @param stopNewUser whether to stop the new user after switching to otherUser. |
| 341 | * @return userId of the newly created user. |
| 342 | */ |
| 343 | private int initializeNewUserAndSwitchBack(boolean stopNewUser) throws Exception { |
| 344 | final int origUser = mAm.getCurrentUser(); |
| 345 | // First, create and switch to testUser, waiting for its ACTION_USER_UNLOCKED |
| 346 | final int testUser = mUm.createUser("TestUser", 0).id; |
| 347 | final CountDownLatch latch1 = new CountDownLatch(1); |
| 348 | registerBroadcastReceiver(Intent.ACTION_USER_UNLOCKED, latch1, testUser); |
| 349 | mAm.switchUser(testUser); |
| 350 | attestTrue("Failed to achieve initial ACTION_USER_UNLOCKED for user " + testUser, |
| 351 | latch1.await(TIMEOUT_IN_SECOND, TimeUnit.SECONDS)); |
| 352 | |
| 353 | // Second, switch back to origUser, waiting merely for switchUser() to finish |
| 354 | switchUser(origUser); |
| 355 | attestTrue("Didn't switch back to user, " + origUser, origUser == mAm.getCurrentUser()); |
| 356 | |
| 357 | if (stopNewUser) { |
| 358 | stopUser(testUser, true); |
| 359 | attestFalse("Failed to stop user " + testUser, mAm.isUserRunning(testUser)); |
| 360 | } |
| 361 | |
| 362 | return testUser; |
| 363 | } |
| 364 | |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 365 | private void registerUserSwitchObserver(final CountDownLatch switchLatch, |
| 366 | final CountDownLatch bootCompleteLatch, final int userId) throws Exception { |
Sudheer Shanka | dc589ac | 2016-11-10 15:30:17 -0800 | [diff] [blame] | 367 | ActivityManager.getService().registerUserSwitchObserver( |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 368 | new UserSwitchObserver() { |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 369 | @Override |
| 370 | public void onUserSwitchComplete(int newUserId) throws RemoteException { |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 371 | if (switchLatch != null && userId == newUserId) { |
| 372 | switchLatch.countDown(); |
| 373 | } |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 374 | } |
| 375 | |
| 376 | @Override |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 377 | public void onLockedBootComplete(int newUserId) { |
| 378 | if (bootCompleteLatch != null && userId == newUserId) { |
| 379 | bootCompleteLatch.countDown(); |
| 380 | } |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 381 | } |
Sudheer Shanka | 2d0278b | 2017-07-12 18:12:31 -0700 | [diff] [blame] | 382 | }, TAG); |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 383 | } |
| 384 | |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 385 | private void registerBroadcastReceiver(final String action, final CountDownLatch latch, |
| 386 | final int userId) { |
| 387 | InstrumentationRegistry.getContext().registerReceiverAsUser(new BroadcastReceiver() { |
| 388 | @Override |
| 389 | public void onReceive(Context context, Intent intent) { |
| 390 | if (action.equals(intent.getAction()) && intent.getIntExtra( |
| 391 | Intent.EXTRA_USER_HANDLE, UserHandle.USER_NULL) == userId) { |
| 392 | latch.countDown(); |
| 393 | } |
| 394 | } |
| 395 | }, UserHandle.of(userId), new IntentFilter(action), null, null); |
| 396 | } |
| 397 | |
| 398 | private void removeUser(int userId) { |
| 399 | try { |
| 400 | mUm.removeUser(userId); |
| 401 | final long startTime = System.currentTimeMillis(); |
Tony Mak | ec7c696 | 2017-05-26 15:38:09 +0100 | [diff] [blame] | 402 | final long timeoutInMs = TIMEOUT_IN_SECOND * 1000; |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 403 | while (mUm.getUserInfo(userId) != null && |
Tony Mak | ec7c696 | 2017-05-26 15:38:09 +0100 | [diff] [blame] | 404 | System.currentTimeMillis() - startTime < timeoutInMs) { |
| 405 | TimeUnit.MILLISECONDS.sleep(CHECK_USER_REMOVED_INTERVAL_MS); |
Sudheer Shanka | 2c4522c | 2016-08-27 20:53:28 -0700 | [diff] [blame] | 406 | } |
| 407 | } catch (InterruptedException e) { |
| 408 | Thread.currentThread().interrupt(); |
| 409 | } catch (Exception e) { |
| 410 | // Ignore |
Sudheer Shanka | 53c23fd | 2016-08-17 19:34:58 -0700 | [diff] [blame] | 411 | } |
| 412 | if (mUm.getUserInfo(userId) != null) { |
| 413 | mUsersToRemove.add(userId); |
| 414 | } |
| 415 | } |
Bookatz | 52b12ac | 2019-02-28 17:29:26 -0800 | [diff] [blame] | 416 | |
| 417 | private void attestTrue(String message, boolean attestion) { |
| 418 | if (!attestion) { |
| 419 | Log.w(TAG, message); |
| 420 | } |
| 421 | } |
| 422 | |
| 423 | private void attestFalse(String message, boolean attestion) { |
| 424 | attestTrue(message, !attestion); |
| 425 | } |
John Reck | 62e5fea | 2016-10-12 15:27:52 -0700 | [diff] [blame] | 426 | } |