am dec43a10: Merge "Fix up PackageManager tests" into gingerbread (983d4583) · Commits · e / os / android_frameworks_base

core/tests/coretests/src/android/content/pm/PackageManagerTests.java

+67 −44

Original line number	Diff line number	Diff line
		@@ -69,7 +69,7 @@ public class PackageManagerTests extends AndroidTestCase {
		@Override
		protected void setUp() throws Exception {
		super.setUp();
		mOrigState = getMediaState();
		mOrigState = checkMediaState(Environment.MEDIA_MOUNTED);
		if (!mountMedia()) {
		Log.i(TAG, "sdcard not mounted? Some of these tests might fail");
		}
		@@ -78,12 +78,12 @@ public class PackageManagerTests extends AndroidTestCase {
		@Override
		protected void tearDown() throws Exception {
		// Restore media state.
		boolean newState = getMediaState();
		boolean newState = checkMediaState(Environment.MEDIA_MOUNTED);
		if (newState != mOrigState) {
		if (mOrigState) {
		getMs().mountVolume(Environment.getExternalStorageDirectory().getPath());
		mountMedia();
		} else {
		getMs().unmountVolume(Environment.getExternalStorageDirectory().getPath(), true);
		unmountMedia();
		}
		}
		super.tearDown();
		@@ -576,6 +576,7 @@ public class PackageManagerTests extends AndroidTestCase {

		@LargeTest
		public void testInstallSdcard() {
		mountMedia();
		sampleInstallFromRawResource(PackageManager.INSTALL_EXTERNAL, true);
		}

		@@ -913,41 +914,62 @@ public class PackageManagerTests extends AndroidTestCase {
		return null;
		}

		boolean getMediaState() {
		boolean checkMediaState(String desired) {
		try {
		String mPath = Environment.getExternalStorageDirectory().getPath();
		String state = getMs().getVolumeState(mPath);
		return Environment.MEDIA_MOUNTED.equals(state);
		String actual = getMs().getVolumeState(mPath);
		if (desired.equals(actual)) {
		return true;
		} else {
		return false;
		}
		} catch (RemoteException e) {
		Log.e(TAG, "Exception while checking media state", e);
		return false;
		}
		}

		boolean mountMedia() {
		if (getMediaState()) {
		if (checkMediaState(Environment.MEDIA_MOUNTED)) {
		return true;
		}

		final String path = Environment.getExternalStorageDirectory().toString();
		StorageListener observer = new StorageListener(Environment.MEDIA_MOUNTED);
		StorageManager sm = (StorageManager) mContext.getSystemService(Context.STORAGE_SERVICE);
		sm.registerListener(observer);
		try {
		String mPath = Environment.getExternalStorageDirectory().toString();
		int ret = getMs().mountVolume(mPath);
		return ret == StorageResultCode.OperationSucceeded;
		} catch (RemoteException e) {
		// Wait on observer
		synchronized (observer) {
		int ret = getMs().mountVolume(path);
		if (ret != StorageResultCode.OperationSucceeded) {
		throw new Exception("Could not mount the media");
		}
		long waitTime = 0;
		while ((!observer.isDone()) && (waitTime < MAX_WAIT_TIME)) {
		observer.wait(WAIT_TIME_INCR);
		waitTime += WAIT_TIME_INCR;
		}
		if (!observer.isDone()) {
		throw new Exception("Timed out waiting for unmount media notification");
		}
		return true;
		}
		} catch (Exception e) {
		Log.e(TAG, "Exception : " + e);
		return false;
		} finally {
		sm.unregisterListener(observer);
		}
		}

		private boolean unmountMedia() {
		String path = Environment.getExternalStorageDirectory().getPath();
		try {
		String state = getMs().getVolumeState(path);
		if (Environment.MEDIA_UNMOUNTED.equals(state)) {
		if (checkMediaState(Environment.MEDIA_UNMOUNTED)) {
		return true;
		}
		} catch (RemoteException e) {
		failStr(e);
		}

		StorageListener observer = new StorageListener();
		final String path = Environment.getExternalStorageDirectory().getPath();
		StorageListener observer = new StorageListener(Environment.MEDIA_UNMOUNTED);
		StorageManager sm = (StorageManager) mContext.getSystemService(Context.STORAGE_SERVICE);
		sm.registerListener(observer);
		try {
		@@ -976,7 +998,7 @@ public class PackageManagerTests extends AndroidTestCase {
		// Install pkg on sdcard
		InstallParams ip = sampleInstallFromRawResource(PackageManager.INSTALL_EXTERNAL, false);
		if (localLOGV) Log.i(TAG, "Installed pkg on sdcard");
		boolean origState = getMediaState();
		boolean origState = checkMediaState(Environment.MEDIA_MOUNTED);
		boolean registeredReceiver = false;
		SdMountReceiver receiver = new SdMountReceiver(new String[]{ip.pkg.packageName});
		try {
		@@ -1468,7 +1490,7 @@ public class PackageManagerTests extends AndroidTestCase {
		*/
		@LargeTest
		public void testInstallSdcardUnmount() {
		boolean origState = getMediaState();
		boolean origState = checkMediaState(Environment.MEDIA_MOUNTED);
		try {
		// Unmount sdcard
		assertTrue(unmountMedia());
		@@ -1493,7 +1515,7 @@ public class PackageManagerTests extends AndroidTestCase {
		*/
		@LargeTest
		public void testInstallManifestSdcardUnmount() {
		boolean origState = getMediaState();
		boolean origState = checkMediaState(Environment.MEDIA_MOUNTED);
		try {
		// Unmount sdcard
		assertTrue(unmountMedia());
		@@ -2269,7 +2291,7 @@ public class PackageManagerTests extends AndroidTestCase {
		@LargeTest
		public void testInstallOnSdPermissionsUnmount() {
		InstallParams ip = null;
		boolean origMediaState = getMediaState();
		boolean origMediaState = checkMediaState(Environment.MEDIA_MOUNTED);
		try {
		// **: Upon installing a package, are its declared permissions published?
		int iFlags = PackageManager.INSTALL_INTERNAL;
		@@ -2300,8 +2322,10 @@ public class PackageManagerTests extends AndroidTestCase {
		*/
		@LargeTest
		public void testInstallSdcardStaleContainer() {
		boolean origMediaState = getMediaState();
		boolean origMediaState = checkMediaState(Environment.MEDIA_MOUNTED);
		try {
		// Mount media first
		mountMedia();
		String outFileName = "install.apk";
		int rawResId = R.raw.install;
		PackageManager pm = mContext.getPackageManager();
		@@ -2342,7 +2366,7 @@ public class PackageManagerTests extends AndroidTestCase {
		*/
		@LargeTest
		public void testInstallSdcardStaleContainerReinstall() {
		boolean origMediaState = getMediaState();
		boolean origMediaState = checkMediaState(Environment.MEDIA_MOUNTED);
		try {
		// Mount media first
		mountMedia();
		@@ -2375,7 +2399,6 @@ public class PackageManagerTests extends AndroidTestCase {
		} else {
		unmountMedia();
		}

		}
		}
		/*

core/tests/coretests/src/android/os/storage/StorageListener.java

+12 −9

Original line number	Diff line number	Diff line
		@@ -23,21 +23,24 @@ public class StorageListener extends StorageEventListener {

		public static final String TAG = "StorageListener";

		String oldState;
		String newState;
		String path;
		private String mTargetState;
		private boolean doneFlag = false;

		public StorageListener(String targetState) {
		mTargetState = targetState;
		}

		@Override
		public void onStorageStateChanged(String path, String oldState, String newState) {
		if (localLOGV) Log.i(TAG, "Storage state changed from " + oldState + " to " + newState);

		synchronized (this) {
		this.oldState = oldState;
		this.newState = newState;
		this.path = path;
		if (mTargetState.equals(newState)) {
		doneFlag = true;
		notifyAll();
		}
		}
		}

		public boolean isDone() {
		return doneFlag;