| /* |
| * Copyright (C) 2021 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License |
| */ |
| |
| package com.android.systemui.statusbar.policy |
| |
| import android.app.IActivityManager |
| import android.app.NotificationManager |
| import android.app.admin.DevicePolicyManager |
| import android.content.BroadcastReceiver |
| import android.content.Context |
| import android.content.DialogInterface |
| import android.content.Intent |
| import android.content.pm.UserInfo |
| import android.graphics.Bitmap |
| import android.hardware.face.FaceManager |
| import android.hardware.fingerprint.FingerprintManager |
| import android.os.Handler |
| import android.os.UserHandle |
| import android.os.UserManager |
| import android.provider.Settings |
| import android.testing.AndroidTestingRunner |
| import android.testing.TestableLooper |
| import android.view.ThreadedRenderer |
| import androidx.test.filters.SmallTest |
| import com.android.internal.jank.InteractionJankMonitor |
| import com.android.internal.logging.testing.UiEventLoggerFake |
| import com.android.internal.util.LatencyTracker |
| import com.android.internal.util.UserIcons |
| import com.android.systemui.GuestResetOrExitSessionReceiver |
| import com.android.systemui.GuestResumeSessionReceiver |
| import com.android.systemui.GuestSessionNotification |
| import com.android.systemui.R |
| import com.android.systemui.SysuiTestCase |
| import com.android.systemui.animation.DialogLaunchAnimator |
| import com.android.systemui.broadcast.BroadcastDispatcher |
| import com.android.systemui.broadcast.BroadcastSender |
| import com.android.systemui.dump.DumpManager |
| import com.android.systemui.plugins.ActivityStarter |
| import com.android.systemui.plugins.FalsingManager |
| import com.android.systemui.qs.QSUserSwitcherEvent |
| import com.android.systemui.qs.user.UserSwitchDialogController |
| import com.android.systemui.settings.UserTracker |
| import com.android.systemui.statusbar.phone.NotificationShadeWindowView |
| import com.android.systemui.telephony.TelephonyListenerManager |
| import com.android.systemui.util.concurrency.FakeExecutor |
| import com.android.systemui.util.mockito.any |
| import com.android.systemui.util.mockito.argumentCaptor |
| import com.android.systemui.util.mockito.capture |
| import com.android.systemui.util.mockito.nullable |
| import com.android.systemui.util.settings.GlobalSettings |
| import com.android.systemui.util.settings.SecureSettings |
| import com.android.systemui.util.time.FakeSystemClock |
| import org.junit.Assert.assertEquals |
| import org.junit.Assert.assertFalse |
| import org.junit.Assert.assertNotNull |
| import org.junit.Assert.assertTrue |
| import org.junit.Before |
| import org.junit.Test |
| import org.junit.runner.RunWith |
| import org.mockito.ArgumentMatchers.anyInt |
| import org.mockito.Mock |
| import org.mockito.Mockito.`when` |
| import org.mockito.Mockito.doNothing |
| import org.mockito.Mockito.doReturn |
| import org.mockito.Mockito.eq |
| import org.mockito.Mockito.mock |
| import org.mockito.Mockito.verify |
| import org.mockito.MockitoAnnotations |
| |
| @RunWith(AndroidTestingRunner::class) |
| @TestableLooper.RunWithLooper(setAsMainLooper = true) |
| @SmallTest |
| class UserSwitcherControllerTest : SysuiTestCase() { |
| @Mock private lateinit var keyguardStateController: KeyguardStateController |
| @Mock private lateinit var activityManager: IActivityManager |
| @Mock private lateinit var deviceProvisionedController: DeviceProvisionedController |
| @Mock private lateinit var devicePolicyManager: DevicePolicyManager |
| @Mock private lateinit var handler: Handler |
| @Mock private lateinit var userTracker: UserTracker |
| @Mock private lateinit var userManager: UserManager |
| @Mock private lateinit var activityStarter: ActivityStarter |
| @Mock private lateinit var broadcastDispatcher: BroadcastDispatcher |
| @Mock private lateinit var broadcastSender: BroadcastSender |
| @Mock private lateinit var telephonyListenerManager: TelephonyListenerManager |
| @Mock private lateinit var secureSettings: SecureSettings |
| @Mock private lateinit var falsingManager: FalsingManager |
| @Mock private lateinit var dumpManager: DumpManager |
| @Mock private lateinit var interactionJankMonitor: InteractionJankMonitor |
| @Mock private lateinit var latencyTracker: LatencyTracker |
| @Mock private lateinit var dialogShower: UserSwitchDialogController.DialogShower |
| @Mock private lateinit var notificationShadeWindowView: NotificationShadeWindowView |
| @Mock private lateinit var threadedRenderer: ThreadedRenderer |
| @Mock private lateinit var dialogLaunchAnimator: DialogLaunchAnimator |
| @Mock private lateinit var globalSettings: GlobalSettings |
| @Mock private lateinit var guestSessionNotification: GuestSessionNotification |
| @Mock private lateinit var guestResetOrExitSessionReceiver: GuestResetOrExitSessionReceiver |
| private lateinit var resetSessionDialogFactory: |
| GuestResumeSessionReceiver.ResetSessionDialog.Factory |
| private lateinit var guestResumeSessionReceiver: GuestResumeSessionReceiver |
| private lateinit var testableLooper: TestableLooper |
| private lateinit var bgExecutor: FakeExecutor |
| private lateinit var longRunningExecutor: FakeExecutor |
| private lateinit var uiExecutor: FakeExecutor |
| private lateinit var uiEventLogger: UiEventLoggerFake |
| private lateinit var userSwitcherController: UserSwitcherController |
| private lateinit var picture: Bitmap |
| private val ownerId = UserHandle.USER_SYSTEM |
| private val ownerInfo = UserInfo(ownerId, "Owner", null, |
| UserInfo.FLAG_ADMIN or UserInfo.FLAG_FULL or UserInfo.FLAG_INITIALIZED or |
| UserInfo.FLAG_PRIMARY or UserInfo.FLAG_SYSTEM, |
| UserManager.USER_TYPE_FULL_SYSTEM) |
| private val guestId = 1234 |
| private val guestInfo = UserInfo(guestId, "Guest", null, |
| UserInfo.FLAG_FULL or UserInfo.FLAG_GUEST, UserManager.USER_TYPE_FULL_GUEST) |
| private val secondaryUser = |
| UserInfo(10, "Secondary", null, 0, UserManager.USER_TYPE_FULL_SECONDARY) |
| |
| @Before |
| fun setUp() { |
| MockitoAnnotations.initMocks(this) |
| testableLooper = TestableLooper.get(this) |
| bgExecutor = FakeExecutor(FakeSystemClock()) |
| longRunningExecutor = FakeExecutor(FakeSystemClock()) |
| uiExecutor = FakeExecutor(FakeSystemClock()) |
| uiEventLogger = UiEventLoggerFake() |
| |
| mContext.orCreateTestableResources.addOverride( |
| com.android.internal.R.bool.config_guestUserAutoCreated, false) |
| |
| mContext.addMockSystemService(Context.FACE_SERVICE, mock(FaceManager::class.java)) |
| mContext.addMockSystemService(Context.NOTIFICATION_SERVICE, |
| mock(NotificationManager::class.java)) |
| mContext.addMockSystemService(Context.FINGERPRINT_SERVICE, |
| mock(FingerprintManager::class.java)) |
| |
| resetSessionDialogFactory = object : GuestResumeSessionReceiver.ResetSessionDialog.Factory { |
| override fun create(userId: Int): GuestResumeSessionReceiver.ResetSessionDialog { |
| return GuestResumeSessionReceiver.ResetSessionDialog( |
| mContext, |
| mock(UserSwitcherController::class.java), |
| uiEventLogger, |
| userId |
| ) |
| } |
| } |
| |
| guestResumeSessionReceiver = GuestResumeSessionReceiver(userTracker, |
| secureSettings, |
| broadcastDispatcher, |
| guestSessionNotification, |
| resetSessionDialogFactory) |
| |
| `when`(userManager.canAddMoreUsers(eq(UserManager.USER_TYPE_FULL_SECONDARY))) |
| .thenReturn(true) |
| `when`(notificationShadeWindowView.context).thenReturn(context) |
| |
| // Since userSwitcherController involves InteractionJankMonitor. |
| // Let's fulfill the dependencies. |
| val mockedContext = mock(Context::class.java) |
| doReturn(mockedContext).`when`(notificationShadeWindowView).context |
| doReturn(true).`when`(notificationShadeWindowView).isAttachedToWindow |
| doNothing().`when`(threadedRenderer).addObserver(any()) |
| doNothing().`when`(threadedRenderer).removeObserver(any()) |
| doReturn(threadedRenderer).`when`(notificationShadeWindowView).threadedRenderer |
| |
| picture = UserIcons.convertToBitmap(context.getDrawable(R.drawable.ic_avatar_user)) |
| |
| // Create defaults for the current user |
| `when`(userTracker.userId).thenReturn(ownerId) |
| `when`(userTracker.userInfo).thenReturn(ownerInfo) |
| |
| `when`( |
| globalSettings.getIntForUser( |
| eq(Settings.Global.ADD_USERS_WHEN_LOCKED), |
| anyInt(), |
| eq(UserHandle.USER_SYSTEM) |
| ) |
| ).thenReturn(0) |
| |
| `when`( |
| globalSettings.getIntForUser( |
| eq(Settings.Global.USER_SWITCHER_ENABLED), |
| anyInt(), |
| eq(UserHandle.USER_SYSTEM) |
| ) |
| ).thenReturn(1) |
| |
| setupController() |
| } |
| |
| private fun setupController() { |
| userSwitcherController = UserSwitcherController( |
| mContext, |
| activityManager, |
| userManager, |
| userTracker, |
| keyguardStateController, |
| deviceProvisionedController, |
| devicePolicyManager, |
| handler, |
| activityStarter, |
| broadcastDispatcher, |
| broadcastSender, |
| uiEventLogger, |
| falsingManager, |
| telephonyListenerManager, |
| secureSettings, |
| globalSettings, |
| bgExecutor, |
| longRunningExecutor, |
| uiExecutor, |
| interactionJankMonitor, |
| latencyTracker, |
| dumpManager, |
| dialogLaunchAnimator, |
| guestResumeSessionReceiver, |
| guestResetOrExitSessionReceiver) |
| userSwitcherController.init(notificationShadeWindowView) |
| } |
| |
| @Test |
| fun testSwitchUser_parentDialogDismissed() { |
| val otherUserRecord = UserSwitcherController.UserRecord( |
| secondaryUser, |
| picture, |
| false /* guest */, |
| false /* current */, |
| false /* isAddUser */, |
| false /* isRestricted */, |
| true /* isSwitchToEnabled */, |
| false /* isAddSupervisedUser */) |
| `when`(userTracker.userId).thenReturn(ownerId) |
| `when`(userTracker.userInfo).thenReturn(ownerInfo) |
| |
| userSwitcherController.onUserListItemClicked(otherUserRecord, dialogShower) |
| testableLooper.processAllMessages() |
| |
| verify(dialogShower).dismiss() |
| } |
| |
| @Test |
| fun testAddGuest_okButtonPressed() { |
| val emptyGuestUserRecord = UserSwitcherController.UserRecord( |
| null, |
| null, |
| true /* guest */, |
| false /* current */, |
| false /* isAddUser */, |
| false /* isRestricted */, |
| true /* isSwitchToEnabled */, |
| false /* isAddSupervisedUser */) |
| `when`(userTracker.userId).thenReturn(ownerId) |
| `when`(userTracker.userInfo).thenReturn(ownerInfo) |
| |
| `when`(userManager.createGuest(any())).thenReturn(guestInfo) |
| |
| userSwitcherController.onUserListItemClicked(emptyGuestUserRecord, null) |
| testableLooper.processAllMessages() |
| verify(interactionJankMonitor).begin(any()) |
| verify(latencyTracker).onActionStart(LatencyTracker.ACTION_USER_SWITCH) |
| verify(activityManager).switchUser(guestInfo.id) |
| assertEquals(1, uiEventLogger.numLogs()) |
| assertEquals(QSUserSwitcherEvent.QS_USER_GUEST_ADD.id, uiEventLogger.eventId(0)) |
| } |
| |
| @Test |
| fun testAddGuest_parentDialogDismissed() { |
| val emptyGuestUserRecord = UserSwitcherController.UserRecord( |
| null, |
| null, |
| true /* guest */, |
| false /* current */, |
| false /* isAddUser */, |
| false /* isRestricted */, |
| true /* isSwitchToEnabled */, |
| false /* isAddSupervisedUser */) |
| `when`(userTracker.userId).thenReturn(ownerId) |
| `when`(userTracker.userInfo).thenReturn(ownerInfo) |
| |
| `when`(userManager.createGuest(any())).thenReturn(guestInfo) |
| |
| userSwitcherController.onUserListItemClicked(emptyGuestUserRecord, dialogShower) |
| testableLooper.processAllMessages() |
| verify(dialogShower).dismiss() |
| } |
| |
| @Test |
| fun testRemoveGuest_removeButtonPressed_isLogged() { |
| val currentGuestUserRecord = UserSwitcherController.UserRecord( |
| guestInfo, |
| picture, |
| true /* guest */, |
| true /* current */, |
| false /* isAddUser */, |
| false /* isRestricted */, |
| true /* isSwitchToEnabled */, |
| false /* isAddSupervisedUser */) |
| `when`(userTracker.userId).thenReturn(guestInfo.id) |
| `when`(userTracker.userInfo).thenReturn(guestInfo) |
| |
| userSwitcherController.onUserListItemClicked(currentGuestUserRecord, null) |
| assertNotNull(userSwitcherController.mExitGuestDialog) |
| userSwitcherController.mExitGuestDialog |
| .getButton(DialogInterface.BUTTON_POSITIVE).performClick() |
| testableLooper.processAllMessages() |
| assertEquals(1, uiEventLogger.numLogs()) |
| assertTrue( |
| QSUserSwitcherEvent.QS_USER_GUEST_REMOVE.id == uiEventLogger.eventId(0) || |
| QSUserSwitcherEvent.QS_USER_SWITCH.id == uiEventLogger.eventId(0) |
| ) |
| } |
| |
| @Test |
| fun testRemoveGuest_removeButtonPressed_dialogDismissed() { |
| val currentGuestUserRecord = UserSwitcherController.UserRecord( |
| guestInfo, |
| picture, |
| true /* guest */, |
| true /* current */, |
| false /* isAddUser */, |
| false /* isRestricted */, |
| true /* isSwitchToEnabled */, |
| false /* isAddSupervisedUser */) |
| `when`(userTracker.userId).thenReturn(guestInfo.id) |
| `when`(userTracker.userInfo).thenReturn(guestInfo) |
| |
| userSwitcherController.onUserListItemClicked(currentGuestUserRecord, null) |
| assertNotNull(userSwitcherController.mExitGuestDialog) |
| userSwitcherController.mExitGuestDialog |
| .getButton(DialogInterface.BUTTON_POSITIVE).performClick() |
| testableLooper.processAllMessages() |
| assertFalse(userSwitcherController.mExitGuestDialog.isShowing) |
| } |
| |
| @Test |
| fun testRemoveGuest_dialogShowerUsed() { |
| val currentGuestUserRecord = UserSwitcherController.UserRecord( |
| guestInfo, |
| picture, |
| true /* guest */, |
| true /* current */, |
| false /* isAddUser */, |
| false /* isRestricted */, |
| true /* isSwitchToEnabled */, |
| false /* isAddSupervisedUser */) |
| `when`(userTracker.userId).thenReturn(guestInfo.id) |
| `when`(userTracker.userInfo).thenReturn(guestInfo) |
| |
| userSwitcherController.onUserListItemClicked(currentGuestUserRecord, dialogShower) |
| assertNotNull(userSwitcherController.mExitGuestDialog) |
| testableLooper.processAllMessages() |
| verify(dialogShower).showDialog(userSwitcherController.mExitGuestDialog) |
| } |
| |
| @Test |
| fun testRemoveGuest_cancelButtonPressed_isNotLogged() { |
| val currentGuestUserRecord = UserSwitcherController.UserRecord( |
| guestInfo, |
| picture, |
| true /* guest */, |
| true /* current */, |
| false /* isAddUser */, |
| false /* isRestricted */, |
| true /* isSwitchToEnabled */, |
| false /* isAddSupervisedUser */) |
| `when`(userTracker.userId).thenReturn(guestId) |
| `when`(userTracker.userInfo).thenReturn(guestInfo) |
| |
| userSwitcherController.onUserListItemClicked(currentGuestUserRecord, null) |
| assertNotNull(userSwitcherController.mExitGuestDialog) |
| userSwitcherController.mExitGuestDialog |
| .getButton(DialogInterface.BUTTON_NEUTRAL).performClick() |
| testableLooper.processAllMessages() |
| assertEquals(0, uiEventLogger.numLogs()) |
| } |
| |
| @Test |
| fun testWipeGuest_startOverButtonPressed_isLogged() { |
| val currentGuestUserRecord = UserSwitcherController.UserRecord( |
| guestInfo, |
| picture, |
| true /* guest */, |
| false /* current */, |
| false /* isAddUser */, |
| false /* isRestricted */, |
| true /* isSwitchToEnabled */, |
| false /* isAddSupervisedUser */) |
| `when`(userTracker.userId).thenReturn(guestId) |
| `when`(userTracker.userInfo).thenReturn(guestInfo) |
| |
| // Simulate that guest user has already logged in |
| `when`(secureSettings.getIntForUser( |
| eq(GuestResumeSessionReceiver.SETTING_GUEST_HAS_LOGGED_IN), anyInt(), anyInt())) |
| .thenReturn(1) |
| |
| userSwitcherController.onUserListItemClicked(currentGuestUserRecord, null) |
| |
| // Simulate a user switch event |
| val intent = Intent(Intent.ACTION_USER_SWITCHED).putExtra(Intent.EXTRA_USER_HANDLE, guestId) |
| |
| assertNotNull(userSwitcherController.mGuestResumeSessionReceiver) |
| userSwitcherController.mGuestResumeSessionReceiver.onReceive(context, intent) |
| |
| assertNotNull(userSwitcherController.mGuestResumeSessionReceiver.mNewSessionDialog) |
| userSwitcherController.mGuestResumeSessionReceiver.mNewSessionDialog |
| .getButton(GuestResumeSessionReceiver.ResetSessionDialog.BUTTON_WIPE).performClick() |
| testableLooper.processAllMessages() |
| assertEquals(1, uiEventLogger.numLogs()) |
| assertEquals(QSUserSwitcherEvent.QS_USER_GUEST_WIPE.id, uiEventLogger.eventId(0)) |
| } |
| |
| @Test |
| fun testWipeGuest_continueButtonPressed_isLogged() { |
| val currentGuestUserRecord = UserSwitcherController.UserRecord( |
| guestInfo, |
| picture, |
| true /* guest */, |
| false /* current */, |
| false /* isAddUser */, |
| false /* isRestricted */, |
| true /* isSwitchToEnabled */, |
| false /* isAddSupervisedUser */) |
| `when`(userTracker.userId).thenReturn(guestId) |
| `when`(userTracker.userInfo).thenReturn(guestInfo) |
| |
| // Simulate that guest user has already logged in |
| `when`(secureSettings.getIntForUser( |
| eq(GuestResumeSessionReceiver.SETTING_GUEST_HAS_LOGGED_IN), anyInt(), anyInt())) |
| .thenReturn(1) |
| |
| userSwitcherController.onUserListItemClicked(currentGuestUserRecord, null) |
| |
| // Simulate a user switch event |
| val intent = Intent(Intent.ACTION_USER_SWITCHED).putExtra(Intent.EXTRA_USER_HANDLE, guestId) |
| |
| assertNotNull(userSwitcherController.mGuestResumeSessionReceiver) |
| userSwitcherController.mGuestResumeSessionReceiver.onReceive(context, intent) |
| |
| assertNotNull(userSwitcherController.mGuestResumeSessionReceiver.mNewSessionDialog) |
| userSwitcherController.mGuestResumeSessionReceiver.mNewSessionDialog |
| .getButton(GuestResumeSessionReceiver.ResetSessionDialog.BUTTON_DONTWIPE) |
| .performClick() |
| testableLooper.processAllMessages() |
| assertEquals(1, uiEventLogger.numLogs()) |
| assertEquals(QSUserSwitcherEvent.QS_USER_GUEST_CONTINUE.id, uiEventLogger.eventId(0)) |
| } |
| |
| @Test |
| fun test_getCurrentUserName_shouldReturnNameOfTheCurrentUser() { |
| fun addUser(id: Int, name: String, isCurrent: Boolean) { |
| userSwitcherController.users.add(UserSwitcherController.UserRecord( |
| UserInfo(id, name, 0), |
| null, false, isCurrent, false, |
| false, false, false |
| )) |
| } |
| val bgUserName = "background_user" |
| val fgUserName = "foreground_user" |
| |
| addUser(1, bgUserName, false) |
| addUser(2, fgUserName, true) |
| |
| assertEquals(fgUserName, userSwitcherController.currentUserName) |
| } |
| |
| @Test |
| fun isSystemUser_currentUserIsSystemUser_shouldReturnTrue() { |
| `when`(userTracker.userId).thenReturn(UserHandle.USER_SYSTEM) |
| assertEquals(true, userSwitcherController.isSystemUser) |
| } |
| |
| @Test |
| fun isSystemUser_currentUserIsNotSystemUser_shouldReturnFalse() { |
| `when`(userTracker.userId).thenReturn(1) |
| assertEquals(false, userSwitcherController.isSystemUser) |
| } |
| |
| @Test |
| fun testCanCreateSupervisedUserWithConfiguredPackage() { |
| // GIVEN the supervised user creation package is configured |
| `when`(context.getString( |
| com.android.internal.R.string.config_supervisedUserCreationPackage)) |
| .thenReturn("some_pkg") |
| |
| // AND the current user is allowed to create new users |
| `when`(userTracker.userId).thenReturn(ownerId) |
| `when`(userTracker.userInfo).thenReturn(ownerInfo) |
| |
| // WHEN the controller is started with the above config |
| setupController() |
| testableLooper.processAllMessages() |
| |
| // THEN a supervised user can be constructed |
| assertTrue(userSwitcherController.canCreateSupervisedUser()) |
| } |
| |
| @Test |
| fun testCannotCreateSupervisedUserWithConfiguredPackage() { |
| // GIVEN the supervised user creation package is NOT configured |
| `when`(context.getString( |
| com.android.internal.R.string.config_supervisedUserCreationPackage)) |
| .thenReturn(null) |
| |
| // AND the current user is allowed to create new users |
| `when`(userTracker.userId).thenReturn(ownerId) |
| `when`(userTracker.userInfo).thenReturn(ownerInfo) |
| |
| // WHEN the controller is started with the above config |
| setupController() |
| testableLooper.processAllMessages() |
| |
| // THEN a supervised user can NOT be constructed |
| assertFalse(userSwitcherController.canCreateSupervisedUser()) |
| } |
| |
| @Test |
| fun testCannotCreateUserWhenUserSwitcherDisabled() { |
| `when`( |
| globalSettings.getIntForUser( |
| eq(Settings.Global.USER_SWITCHER_ENABLED), |
| anyInt(), |
| eq(UserHandle.USER_SYSTEM) |
| ) |
| ).thenReturn(0) |
| setupController() |
| assertFalse(userSwitcherController.canCreateUser()) |
| } |
| |
| @Test |
| fun testCannotCreateGuestUserWhenUserSwitcherDisabled() { |
| `when`( |
| globalSettings.getIntForUser( |
| eq(Settings.Global.USER_SWITCHER_ENABLED), |
| anyInt(), |
| eq(UserHandle.USER_SYSTEM) |
| ) |
| ).thenReturn(0) |
| setupController() |
| assertFalse(userSwitcherController.canCreateGuest(false)) |
| } |
| |
| @Test |
| fun testCannotCreateSupervisedUserWhenUserSwitcherDisabled() { |
| `when`( |
| globalSettings.getIntForUser( |
| eq(Settings.Global.USER_SWITCHER_ENABLED), |
| anyInt(), |
| eq(UserHandle.USER_SYSTEM) |
| ) |
| ).thenReturn(0) |
| setupController() |
| assertFalse(userSwitcherController.canCreateSupervisedUser()) |
| } |
| |
| @Test |
| fun addUserSwitchCallback() { |
| val broadcastReceiverCaptor = argumentCaptor<BroadcastReceiver>() |
| verify(broadcastDispatcher).registerReceiver( |
| capture(broadcastReceiverCaptor), |
| any(), |
| nullable(), nullable(), anyInt(), nullable()) |
| |
| val cb = mock(UserSwitcherController.UserSwitchCallback::class.java) |
| userSwitcherController.addUserSwitchCallback(cb) |
| |
| val intent = Intent(Intent.ACTION_USER_SWITCHED).putExtra(Intent.EXTRA_USER_HANDLE, guestId) |
| broadcastReceiverCaptor.value.onReceive(context, intent) |
| verify(cb).onUserSwitched() |
| } |
| } |