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Merge "[Multi-user] Clean up backup service creation and disable"

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This commit is contained in:
Annie Meng
2018-11-01 17:47:32 +00:00
committed by Android (Google) Code Review
parent 0986ae967d 523c949dd7
commit 77a2cefd8f
3 changed files with 157 additions and 123 deletions
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10
services/backup/java/com/android/server/backup/BackupManagerService.java
View File

@@ -591,15 +591,15 @@ public class BackupManagerService {
if (DEBUG) {
Slog.i(TAG, "Backup enable apparently not migrated");
}
final ContentResolver r = sInstance.mContext.getContentResolver();
final int enableState = Settings.Secure.getIntForUser(r,
ContentResolver resolver = sInstance.getContext().getContentResolver();
int enableState = Settings.Secure.getIntForUser(resolver,
Settings.Secure.BACKUP_ENABLED, -1, UserHandle.USER_SYSTEM);
if (enableState >= 0) {
if (DEBUG) {
Slog.i(TAG, "Migrating enable state " + (enableState != 0));
}
writeBackupEnableState(enableState != 0, UserHandle.USER_SYSTEM);
Settings.Secure.putStringForUser(r,
Settings.Secure.putStringForUser(resolver,
Settings.Secure.BACKUP_ENABLED, null, UserHandle.USER_SYSTEM);
} else {
if (DEBUG) {
@@ -2790,8 +2790,8 @@ public class BackupManagerService {
Slog.e(TAG, "Unable to record backup enable state; reverting to disabled: "
+ e.getMessage());
final ContentResolver r = sInstance.mContext.getContentResolver();
Settings.Secure.putStringForUser(r,
ContentResolver resolver = sInstance.getContext().getContentResolver();
Settings.Secure.putStringForUser(resolver,
Settings.Secure.BACKUP_ENABLED, null, userId);
enableFile.delete();
stage.delete();

176
services/backup/java/com/android/server/backup/Trampoline.java
View File

@@ -16,7 +16,10 @@
package com.android.server.backup;
import static com.android.server.backup.BackupManagerService.TAG;
import android.annotation.Nullable;
import android.app.admin.DevicePolicyManager;
import android.app.backup.BackupManager;
import android.app.backup.IBackupManager;
import android.app.backup.IBackupManagerMonitor;
@@ -39,44 +42,52 @@ import android.os.SystemProperties;
import android.os.Trace;
import android.os.UserHandle;
import android.util.Slog;
import com.android.internal.annotations.GuardedBy;
import com.android.internal.util.DumpUtils;
import java.io.File;
import java.io.FileDescriptor;
import java.io.IOException;
import java.io.PrintWriter;
/**
* A proxy to BackupManagerService implementation.
*
* This is an external interface to the BackupManagerService which is being accessed via published
* binder (see BackupManagerService$Lifecycle). This lets us turn down the heavy implementation
* object on the fly without disturbing binders that have been cached somewhere in the system.
* <p>This is an external interface to the BackupManagerService which is being accessed via
* published binder (see BackupManagerService$Lifecycle). This lets us turn down the heavy
* implementation object on the fly without disturbing binders that have been cached somewhere in
* the system.
*
* This is where it is decided whether backup subsystem is available. It can be disabled with the
* following two methods:
* <p>Trampoline determines whether the backup service is available. It can be disabled in the
* following two ways:
*
* <ul>
* <li> Temporarily - create a file named Trampoline.BACKUP_SUPPRESS_FILENAME, or
* <li> Product level - set Trampoline.BACKUP_DISABLE_PROPERTY system property to true.
* <li>Temporary - create the file {@link #BACKUP_SUPPRESS_FILENAME}, or
* <li>Permanent - set the system property {@link #BACKUP_DISABLE_PROPERTY} to true.
* </ul>
*
* Temporary disabling is controlled by {@link #setBackupServiceActive(int, boolean)} through
* privileged callers (currently {@link DevicePolicyManager}). This is called on {@link
* UserHandle#USER_SYSTEM} and disables backup for all users.
*
* <p>Creation of the backup service is done when {@link UserHandle#USER_SYSTEM} is unlocked. The
* system user is unlocked before any other users.
*/
public class Trampoline extends IBackupManager.Stub {
static final String TAG = "BackupManagerService";
// When this file is present, the backup service is inactive
// When this file is present, the backup service is inactive.
private static final String BACKUP_SUPPRESS_FILENAME = "backup-suppress";
// Product-level suppression of backup/restore
// Product-level suppression of backup/restore.
private static final String BACKUP_DISABLE_PROPERTY = "ro.backup.disable";
final Context mContext;
private final File mSuppressFile; // existence testing & creating synchronized on 'this'
private final boolean mGlobalDisable;
private volatile BackupManagerService mService;
private final Context mContext;
@GuardedBy("mStateLock")
private final File mSuppressFile;
private final boolean mGlobalDisable;
private final Object mStateLock = new Object();
private volatile BackupManagerService mService;
private HandlerThread mHandlerThread;
public Trampoline(Context context) {
@@ -99,78 +110,100 @@ public class Trampoline extends IBackupManager.Stub {
BACKUP_SUPPRESS_FILENAME);
}
protected Context getContext() {
return mContext;
}
protected BackupManagerService createBackupManagerService() {
return BackupManagerService.create(mContext, this, mHandlerThread);
}
// internal control API
public void initialize(final int whichUser) {
// Note that only the owner user is currently involved in backup/restore
// TODO: http://b/22388012
if (whichUser == UserHandle.USER_SYSTEM) {
// Does this product support backup/restore at all?
if (mGlobalDisable) {
Slog.i(TAG, "Backup/restore not supported");
return;
}
/**
* Initialize {@link BackupManagerService} if the backup service is not disabled. Only the
* system user can initialize the service.
*/
/* package */ void initializeService(int userId) {
if (mGlobalDisable) {
Slog.i(TAG, "Backup service not supported");
return;
}
synchronized (this) {
if (!mSuppressFile.exists()) {
mService = createBackupManagerService();
} else {
Slog.i(TAG, "Backup inactive in user " + whichUser);
}
if (userId != UserHandle.USER_SYSTEM) {
Slog.i(TAG, "Cannot initialize backup service for non-system user: " + userId);
return;
}
synchronized (mStateLock) {
if (!mSuppressFile.exists()) {
mService = createBackupManagerService();
} else {
Slog.i(TAG, "Backup service inactive");
}
}
}
/**
* Called from {@link BackupManagerService$Lifecycle} when the system user is unlocked. Attempts
* to initialize {@link BackupManagerService} and set backup state for the system user.
*
* @see BackupManagerService#unlockSystemUser()
*/
void unlockSystemUser() {
mHandlerThread = new HandlerThread("backup", Process.THREAD_PRIORITY_BACKGROUND);
mHandlerThread.start();
Handler h = new Handler(mHandlerThread.getLooper());
h.post(() -> {
Trace.traceBegin(Trace.TRACE_TAG_ACTIVITY_MANAGER, "backup init");
initialize(UserHandle.USER_SYSTEM);
Trace.traceEnd(Trace.TRACE_TAG_ACTIVITY_MANAGER);
h.post(
() -> {
Trace.traceBegin(Trace.TRACE_TAG_ACTIVITY_MANAGER, "backup init");
initializeService(UserHandle.USER_SYSTEM);
Trace.traceEnd(Trace.TRACE_TAG_ACTIVITY_MANAGER);
BackupManagerService svc = mService;
Slog.i(TAG, "Unlocking system user; mService=" + mService);
if (svc != null) {
svc.unlockSystemUser();
}
});
BackupManagerService service = mService;
if (service != null) {
Slog.i(TAG, "Unlocking system user");
service.unlockSystemUser();
}
});
}
public void setBackupServiceActive(final int userHandle, boolean makeActive) {
// Only the DPM should be changing the active state of backup
final int caller = binderGetCallingUid();
if (caller != Process.SYSTEM_UID
&& caller != Process.ROOT_UID) {
/**
* Only privileged callers should be changing the backup state. This method only acts on {@link
* UserHandle#USER_SYSTEM} and is a no-op if passed non-system users. Deactivating backup in the
* system user also deactivates backup in all users.
*/
public void setBackupServiceActive(int userId, boolean makeActive) {
int caller = binderGetCallingUid();
if (caller != Process.SYSTEM_UID && caller != Process.ROOT_UID) {
throw new SecurityException("No permission to configure backup activity");
}
if (mGlobalDisable) {
Slog.i(TAG, "Backup/restore not supported");
Slog.i(TAG, "Backup service not supported");
return;
}
// TODO: http://b/22388012
if (userHandle == UserHandle.USER_SYSTEM) {
synchronized (this) {
if (makeActive != isBackupServiceActive(userHandle)) {
Slog.i(TAG, "Making backup "
+ (makeActive ? "" : "in") + "active in user " + userHandle);
if (makeActive) {
mService = createBackupManagerService();
mSuppressFile.delete();
} else {
mService = null;
try {
mSuppressFile.createNewFile();
} catch (IOException e) {
Slog.e(TAG, "Unable to persist backup service inactivity");
}
}
if (userId != UserHandle.USER_SYSTEM) {
Slog.i(TAG, "Cannot set backup service activity for non-system user: " + userId);
return;
}
if (makeActive == isBackupServiceActive(userId)) {
Slog.i(TAG, "No change in backup service activity");
return;
}
synchronized (mStateLock) {
Slog.i(TAG, "Making backup " + (makeActive ? "" : "in") + "active");
if (makeActive) {
mService = createBackupManagerService();
mSuppressFile.delete();
} else {
mService = null;
try {
mSuppressFile.createNewFile();
} catch (IOException e) {
Slog.e(TAG, "Unable to persist backup service inactivity");
}
}
}
@@ -181,14 +214,15 @@ public class Trampoline extends IBackupManager.Stub {
/**
* Querying activity state of backup service. Calling this method before initialize yields
* undefined result.
* @param userHandle The user in which the activity state of backup service is queried.
*
* @param userId The user in which the activity state of backup service is queried.
* @return true if the service is active.
*/
@Override
public boolean isBackupServiceActive(final int userHandle) {
public boolean isBackupServiceActive(int userId) {
// TODO: http://b/22388012
if (userHandle == UserHandle.USER_SYSTEM) {
synchronized (this) {
if (userId == UserHandle.USER_SYSTEM) {
synchronized (mStateLock) {
return mService != null;
}
}

94
services/tests/servicestests/src/com/android/server/backup/TrampolineTest.java
View File

@@ -118,8 +118,8 @@ public class TrampolineTest {
}
@Test
public void initialize_forUserSystem_successfullyInitialized() {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
public void initializeService_forUserSystem_successfullyInitialized() {
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
assertTrue(mTrampoline.isBackupServiceActive(UserHandle.USER_SYSTEM));
}
@@ -127,29 +127,29 @@ public class TrampolineTest {
// The BackupManagerService can only be initialized by USER_SYSTEM, so we check that if any
// other user trying to initialize it leaves it non-active.
@Test
public void initialize_forNonUserSystem_nonInitialized() {
mTrampoline.initialize(NON_USER_SYSTEM);
public void initializeService_forNonUserSystem_nonInitialized() {
mTrampoline.initializeService(NON_USER_SYSTEM);
assertFalse(mTrampoline.isBackupServiceActive(NON_USER_SYSTEM));
}
@Test
public void initialize_globallyDisabled_nonInitialized() {
public void initializeService_globallyDisabled_nonInitialized() {
TrampolineTestable.sBackupDisabled = true;
TrampolineTestable trampoline = new TrampolineTestable(mContextMock);
trampoline.initialize(UserHandle.USER_SYSTEM);
trampoline.initializeService(UserHandle.USER_SYSTEM);
assertFalse(trampoline.isBackupServiceActive(UserHandle.USER_SYSTEM));
}
// Verify that BackupManagerService is not initialized if suppress file exists.
@Test
public void initialize_suppressFileExists_nonInitialized() {
public void initializeService_suppressFileExists_nonInitialized() {
when(mSuppressFileMock.exists()).thenReturn(true);
TrampolineTestable trampoline = new TrampolineTestable(mContextMock);
trampoline.initialize(UserHandle.USER_SYSTEM);
trampoline.initializeService(UserHandle.USER_SYSTEM);
assertFalse(trampoline.isBackupServiceActive(UserHandle.USER_SYSTEM));
}
@@ -229,7 +229,7 @@ public class TrampolineTest {
@Test
public void setBackupServiceActive_makeNonActive_serviceDeletedAndSuppressFileCreated()
throws IOException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
assertTrue(mTrampoline.isBackupServiceActive(UserHandle.USER_SYSTEM));
mTrampoline.setBackupServiceActive(UserHandle.USER_SYSTEM, false);
@@ -243,7 +243,7 @@ public class TrampolineTest {
setBackupServiceActive_makeNonActive_serviceDeletedAndSuppressFileCreated_ioExceptionHandled()
throws IOException {
when(mSuppressFileMock.createNewFile()).thenThrow(new IOException());
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
assertTrue(mTrampoline.isBackupServiceActive(UserHandle.USER_SYSTEM));
mTrampoline.setBackupServiceActive(UserHandle.USER_SYSTEM, false);
@@ -269,7 +269,7 @@ public class TrampolineTest {
@Test
public void dataChanged_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.dataChanged(PACKAGE_NAME);
verify(mBackupManagerServiceMock).dataChanged(PACKAGE_NAME);
}
@@ -282,7 +282,7 @@ public class TrampolineTest {
@Test
public void clearBackupData_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.clearBackupData(TRANSPORT_NAME, PACKAGE_NAME);
verify(mBackupManagerServiceMock).clearBackupData(TRANSPORT_NAME, PACKAGE_NAME);
}
@@ -295,7 +295,7 @@ public class TrampolineTest {
@Test
public void agentConnected_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.agentConnected(PACKAGE_NAME, mAgentMock);
verify(mBackupManagerServiceMock).agentConnected(PACKAGE_NAME, mAgentMock);
}
@@ -308,7 +308,7 @@ public class TrampolineTest {
@Test
public void agentDisconnected_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.agentDisconnected(PACKAGE_NAME);
verify(mBackupManagerServiceMock).agentDisconnected(PACKAGE_NAME);
}
@@ -321,7 +321,7 @@ public class TrampolineTest {
@Test
public void restoreAtInstall_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.restoreAtInstall(PACKAGE_NAME, 123);
verify(mBackupManagerServiceMock).restoreAtInstall(PACKAGE_NAME, 123);
}
@@ -334,7 +334,7 @@ public class TrampolineTest {
@Test
public void setBackupEnabled_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.setBackupEnabled(true);
verify(mBackupManagerServiceMock).setBackupEnabled(true);
}
@@ -347,7 +347,7 @@ public class TrampolineTest {
@Test
public void setAutoRestore_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.setAutoRestore(true);
verify(mBackupManagerServiceMock).setAutoRestore(true);
}
@@ -360,7 +360,7 @@ public class TrampolineTest {
@Test
public void setBackupProvisioned_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.setBackupProvisioned(true);
verify(mBackupManagerServiceMock).setBackupProvisioned(true);
}
@@ -373,7 +373,7 @@ public class TrampolineTest {
@Test
public void isBackupEnabled_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.isBackupEnabled();
verify(mBackupManagerServiceMock).isBackupEnabled();
}
@@ -386,7 +386,7 @@ public class TrampolineTest {
@Test
public void setBackupPassword_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.setBackupPassword(CURRENT_PASSWORD, NEW_PASSWORD);
verify(mBackupManagerServiceMock).setBackupPassword(CURRENT_PASSWORD, NEW_PASSWORD);
}
@@ -399,7 +399,7 @@ public class TrampolineTest {
@Test
public void hasBackupPassword_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.hasBackupPassword();
verify(mBackupManagerServiceMock).hasBackupPassword();
}
@@ -412,7 +412,7 @@ public class TrampolineTest {
@Test
public void backupNow_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.backupNow();
verify(mBackupManagerServiceMock).backupNow();
}
@@ -427,7 +427,7 @@ public class TrampolineTest {
@Test
public void adbBackup_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.adbBackup(mParcelFileDescriptorMock, true, true, true, true, true, true, true,
true,
PACKAGE_NAMES);
@@ -444,7 +444,7 @@ public class TrampolineTest {
@Test
public void fullTransportBackup_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.fullTransportBackup(PACKAGE_NAMES);
verify(mBackupManagerServiceMock).fullTransportBackup(PACKAGE_NAMES);
}
@@ -457,7 +457,7 @@ public class TrampolineTest {
@Test
public void adbRestore_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.adbRestore(mParcelFileDescriptorMock);
verify(mBackupManagerServiceMock).adbRestore(mParcelFileDescriptorMock);
}
@@ -472,7 +472,7 @@ public class TrampolineTest {
@Test
public void acknowledgeFullBackupOrRestore_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.acknowledgeFullBackupOrRestore(123, true, CURRENT_PASSWORD, ENCRYPTION_PASSWORD,
mFullBackupRestoreObserverMock);
verify(mBackupManagerServiceMock).acknowledgeAdbBackupOrRestore(123, true, CURRENT_PASSWORD,
@@ -489,7 +489,7 @@ public class TrampolineTest {
public void getCurrentTransport_forwarded() throws RemoteException {
when(mBackupManagerServiceMock.getCurrentTransport()).thenReturn(TRANSPORT_NAME);
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
assertEquals(TRANSPORT_NAME, mTrampoline.getCurrentTransport());
verify(mBackupManagerServiceMock).getCurrentTransport();
@@ -505,7 +505,7 @@ public class TrampolineTest {
public void listAllTransports_forwarded() throws RemoteException {
when(mBackupManagerServiceMock.listAllTransports()).thenReturn(TRANSPORTS);
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
assertEquals(TRANSPORTS, mTrampoline.listAllTransports());
verify(mBackupManagerServiceMock).listAllTransports();
}
@@ -521,7 +521,7 @@ public class TrampolineTest {
when(mBackupManagerServiceMock.listAllTransportComponents()).thenReturn(
TRANSPORT_COMPONENTS);
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
assertEquals(TRANSPORT_COMPONENTS, mTrampoline.listAllTransportComponents());
verify(mBackupManagerServiceMock).listAllTransportComponents();
}
@@ -536,7 +536,7 @@ public class TrampolineTest {
public void getTransportWhitelist_forwarded() throws RemoteException {
when(mBackupManagerServiceMock.getTransportWhitelist()).thenReturn(TRANSPORTS);
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
assertEquals(TRANSPORTS, mTrampoline.getTransportWhitelist());
verify(mBackupManagerServiceMock).getTransportWhitelist();
}
@@ -552,7 +552,7 @@ public class TrampolineTest {
public void describeTransport_forwarded() throws RemoteException {
when(mBackupManagerServiceMock.getTransportWhitelist()).thenReturn(TRANSPORTS);
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.updateTransportAttributes(TRANSPORT_COMPONENT_NAME, TRANSPORT_NAME, null,
"Transport Destination", null, "Data Management");
verify(mBackupManagerServiceMock).updateTransportAttributes(TRANSPORT_COMPONENT_NAME,
@@ -567,7 +567,7 @@ public class TrampolineTest {
@Test
public void selectBackupTransport_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.selectBackupTransport(TRANSPORT_NAME);
verify(mBackupManagerServiceMock).selectBackupTransport(TRANSPORT_NAME);
}
@@ -634,7 +634,7 @@ public class TrampolineTest {
@Test
public void selectBackupTransportAsync_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.selectBackupTransportAsync(TRANSPORT_COMPONENT_NAME, null);
verify(mBackupManagerServiceMock).selectBackupTransportAsync(TRANSPORT_COMPONENT_NAME,
null);
@@ -652,7 +652,7 @@ public class TrampolineTest {
when(mBackupManagerServiceMock.getConfigurationIntent(TRANSPORT_NAME)).thenReturn(
configurationIntentStub);
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
assertEquals(configurationIntentStub, mTrampoline.getConfigurationIntent(TRANSPORT_NAME));
verify(mBackupManagerServiceMock).getConfigurationIntent(TRANSPORT_NAME);
}
@@ -668,7 +668,7 @@ public class TrampolineTest {
when(mBackupManagerServiceMock.getDestinationString(TRANSPORT_NAME)).thenReturn(
DESTINATION_STRING);
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
assertEquals(DESTINATION_STRING, mTrampoline.getDestinationString(TRANSPORT_NAME));
verify(mBackupManagerServiceMock).getDestinationString(TRANSPORT_NAME);
}
@@ -685,7 +685,7 @@ public class TrampolineTest {
when(mBackupManagerServiceMock.getDataManagementIntent(TRANSPORT_NAME)).thenReturn(
dataManagementIntent);
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
assertEquals(dataManagementIntent, mTrampoline.getDataManagementIntent(TRANSPORT_NAME));
verify(mBackupManagerServiceMock).getDataManagementIntent(TRANSPORT_NAME);
}
@@ -701,7 +701,7 @@ public class TrampolineTest {
when(mBackupManagerServiceMock.getDataManagementLabel(TRANSPORT_NAME)).thenReturn(
DATA_MANAGEMENT_LABEL);
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
assertEquals(DATA_MANAGEMENT_LABEL, mTrampoline.getDataManagementLabel(TRANSPORT_NAME));
verify(mBackupManagerServiceMock).getDataManagementLabel(TRANSPORT_NAME);
}
@@ -714,7 +714,7 @@ public class TrampolineTest {
@Test
public void beginRestoreSession_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.beginRestoreSession(PACKAGE_NAME, TRANSPORT_NAME);
verify(mBackupManagerServiceMock).beginRestoreSession(PACKAGE_NAME, TRANSPORT_NAME);
}
@@ -727,7 +727,7 @@ public class TrampolineTest {
@Test
public void opComplete_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.opComplete(1, 2);
verify(mBackupManagerServiceMock).opComplete(1, 2);
}
@@ -742,7 +742,7 @@ public class TrampolineTest {
public void getAvailableRestoreToken_forwarded() throws RemoteException {
when(mBackupManagerServiceMock.getAvailableRestoreToken(PACKAGE_NAME)).thenReturn(123L);
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
assertEquals(123, mTrampoline.getAvailableRestoreToken(PACKAGE_NAME));
verify(mBackupManagerServiceMock).getAvailableRestoreToken(PACKAGE_NAME);
}
@@ -757,7 +757,7 @@ public class TrampolineTest {
public void isAppEligibleForBackup_forwarded() throws RemoteException {
when(mBackupManagerServiceMock.isAppEligibleForBackup(PACKAGE_NAME)).thenReturn(true);
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
assertTrue(mTrampoline.isAppEligibleForBackup(PACKAGE_NAME));
verify(mBackupManagerServiceMock).isAppEligibleForBackup(PACKAGE_NAME);
}
@@ -774,7 +774,7 @@ public class TrampolineTest {
when(mBackupManagerServiceMock.requestBackup(PACKAGE_NAMES, mBackupObserverMock,
mBackupManagerMonitorMock, 123)).thenReturn(456);
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
assertEquals(456, mTrampoline.requestBackup(PACKAGE_NAMES, mBackupObserverMock,
mBackupManagerMonitorMock, 123));
verify(mBackupManagerServiceMock).requestBackup(PACKAGE_NAMES, mBackupObserverMock,
@@ -789,7 +789,7 @@ public class TrampolineTest {
@Test
public void cancelBackups_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.cancelBackups();
verify(mBackupManagerServiceMock).cancelBackups();
}
@@ -805,7 +805,7 @@ public class TrampolineTest {
FullBackupJob fullBackupJob = new FullBackupJob();
when(mBackupManagerServiceMock.beginFullBackup(fullBackupJob)).thenReturn(true);
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
assertTrue(mTrampoline.beginFullBackup(fullBackupJob));
verify(mBackupManagerServiceMock).beginFullBackup(fullBackupJob);
}
@@ -818,7 +818,7 @@ public class TrampolineTest {
@Test
public void endFullBackup_forwarded() throws RemoteException {
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.endFullBackup();
verify(mBackupManagerServiceMock).endFullBackup();
}
@@ -829,7 +829,7 @@ public class TrampolineTest {
android.Manifest.permission.DUMP)).thenReturn(
PackageManager.PERMISSION_DENIED);
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.dump(mFileDescriptorStub, mPrintWriterMock, new String[0]);
@@ -853,7 +853,7 @@ public class TrampolineTest {
android.Manifest.permission.DUMP)).thenReturn(
PackageManager.PERMISSION_GRANTED);
mTrampoline.initialize(UserHandle.USER_SYSTEM);
mTrampoline.initializeService(UserHandle.USER_SYSTEM);
mTrampoline.dump(mFileDescriptorStub, mPrintWriterMock, null);