Merge "Make sure AppCacheTest casts to long" into honeycomb (e7b2310a) · Commits · e / os / android_frameworks_base

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

+35 −18

Original line number	Diff line number	Diff line
		@@ -35,14 +35,17 @@ import java.io.FileInputStream;
		import java.io.FileNotFoundException;
		import java.io.FileOutputStream;
		import java.io.IOException;
		import java.util.ArrayList;
		import java.util.Arrays;
		import java.util.List;

		public class AppCacheTest extends AndroidTestCase {
		private static final boolean localLOGV = false;
		public static final String TAG="AppCacheTest";
		public final long MAX_WAIT_TIME=60*1000;
		public final long WAIT_TIME_INCR=10*1000;
		private static final int THRESHOLD=5;
		private static final int ACTUAL_THRESHOLD=10;
		private static final long THRESHOLD=5;
		private static final long ACTUAL_THRESHOLD=10;

		@Override
		protected void setUp() throws Exception {
		@@ -99,10 +102,12 @@ public class AppCacheTest extends AndroidTestCase {
		Log.w(TAG, "errMsg="+errMsg);
		fail(errMsg);
		}

		void failStr(Exception e) {
		Log.w(TAG, "e.getMessage="+e.getMessage());
		Log.w(TAG, "e="+e);
		}

		long getFreeStorageBlks(StatFs st) {
		st.restat("/data");
		return st.getFreeBlocks();
		@@ -110,8 +115,9 @@ public class AppCacheTest extends AndroidTestCase {

		long getFreeStorageSize(StatFs st) {
		st.restat("/data");
		return (st.getFreeBlocks()*st.getBlockSize());
		return (long) st.getFreeBlocks() * (long) st.getBlockSize();
		}

		@LargeTest
		public void testFreeApplicationCacheAllFiles() throws Exception {
		boolean TRACKING = true;
		@@ -124,7 +130,9 @@ public class AppCacheTest extends AndroidTestCase {
		long blks2 = getFreeStorageBlks(st);
		if(localLOGV \|\| TRACKING) Log.i(TAG, "blk1="+blks1+", blks2="+blks2);
		//this should free up the test files that were created earlier
		invokePMFreeApplicationCache(availableMem);
		if (!invokePMFreeApplicationCache(availableMem)) {
		fail("Could not successfully invoke PackageManager free app cache API");
		}
		long blks3 = getFreeStorageBlks(st);
		if(localLOGV \|\| TRACKING) Log.i(TAG, "blks3="+blks3);
		verifyTestFiles1(cacheDir, "testtmpdir", 5);
		@@ -139,7 +147,9 @@ public class AppCacheTest extends AndroidTestCase {
		long blks2 = getFreeStorageBlks(st);
		Log.i(TAG, "blk1="+blks1+", blks2="+blks2);
		long diff = (blks1-blks2-2);
		assertTrue(invokePMFreeApplicationCache(diff*st.getBlockSize()));
		if (!invokePMFreeApplicationCache(diff * st.getBlockSize())) {
		fail("Could not successfully invoke PackageManager free app cache API");
		}
		long blks3 = getFreeStorageBlks(st);
		//blks3 should be greater than blks2 and less than blks1
		if(!((blks3 <= blks1) && (blks3 >= blks2))) {
		@@ -257,7 +267,7 @@ public class AppCacheTest extends AndroidTestCase {
		return sbuffer.getBytes();
		}

		long getFileNumBlocks(long fileSize, int blkSize) {
		long getFileNumBlocks(long fileSize, long blkSize) {
		long ret = fileSize/blkSize;
		if(ret*blkSize < fileSize) {
		ret++;
		@@ -269,10 +279,10 @@ public class AppCacheTest extends AndroidTestCase {
		public void testAppCacheClear() {
		String dataDir="/data/data";
		StatFs st = new StatFs(dataDir);
		int blkSize = st.getBlockSize();
		int totBlks = st.getBlockCount();
		long blkSize = st.getBlockSize();
		long totBlks = st.getBlockCount();
		long availableBlks = st.getFreeBlocks();
		long thresholdBlks = (totBlks*THRESHOLD)/100;
		long thresholdBlks = (totBlks * THRESHOLD) / 100L;
		String testDirName = "testdir";
		//create directory in cache
		File testDir = new File(mContext.getCacheDir(), testDirName);
		@@ -345,7 +355,7 @@ public class AppCacheTest extends AndroidTestCase {
		if((fileSize > (shouldFree-blkSize) && (fileSize < (shouldFree+blkSize)))) {
		Log.i(TAG, "passed");
		}
		assertTrue(removedFlag);
		assertTrue("Files should have been removed", removedFlag);
		}

		//createTestFiles(new File(super.getContext().getCacheDir(), "testtmp", "dir", 3)
		@@ -377,11 +387,16 @@ public class AppCacheTest extends AndroidTestCase {
		}

		void verifyTestFiles1(File cacheDir, String testFilePrefix, int numTestFiles) {
		List<String> files = new ArrayList<String>();
		for(int i = 0; i < numTestFiles; i++) {
		File file1 = new File(cacheDir, testFilePrefix+i+".txt");
		if(file1.exists()) {
		fail("file:"+file1+" should not exist");
		files.add(file1.getName());
		}
		}
		if (files.size() > 0) {
		fail("Files should have been deleted: "
		+ Arrays.toString(files.toArray(new String[files.size()])));
		}
		}

		@@ -639,7 +654,9 @@ public class AppCacheTest extends AndroidTestCase {
		PendingIntent pi = PendingIntent.getBroadcast(mContext,
		0, new Intent(FreeStorageReceiver.ACTION_FREE), 0);
		// Invoke PackageManager api
		invokePMFreeStorage(availableMem, receiver, pi);
		if (!invokePMFreeStorage(availableMem, receiver, pi)) {
		fail("Could not invoke PackageManager free storage API");
		}
		long blks3 = getFreeStorageBlks(st);
		if(localLOGV \|\| TRACKING) Log.i(TAG, "Available blocks after freeing cache"+blks3);
		assertEquals(receiver.getResultCode(), 1);