Examples with Request android.app.DownloadManager.Request used on opensource projects

Example 36 with Request

use of android.app.DownloadManager.Request in project platform_frameworks_base by android.

the class DownloadManagerFunctionalTest method testRelativeRedirect.

/**
     * Tests the download failure error from an unhandled HTTP status code
     */
@LargeTest
public void testRelativeRedirect() throws Exception {
    Uri uri = getServerUri(DEFAULT_FILENAME);
    final MockResponse resp = buildResponse(HTTP_REDIRECT);
    resp.setHeader("Location", ":" + uri.getSchemeSpecificPart());
    enqueueResponse(resp);
    byte[] blobData = generateData(DEFAULT_FILE_SIZE, DataType.TEXT);
    enqueueResponse(buildResponse(HTTP_OK, blobData));
    Request request = new Request(uri);
    request.setTitle(DEFAULT_FILENAME);
    long dlRequest = mDownloadManager.enqueue(request);
    waitForDownloadOrTimeout(dlRequest);
    verifyAndCleanupSingleFileDownload(dlRequest, blobData);
    assertEquals(1, mReceiver.numDownloadsCompleted());
}

Example 37 with Request

use of android.app.DownloadManager.Request in project platform_frameworks_base by android.

the class DownloadManagerFunctionalTest method doErrorTest.

/**
     * Verifies a particular error code was received from a download
     *
     * @param uri The uri to enqueue to the DownloadManager
     * @param error The error code expected
     * @throws Exception if the test fails
     */
public void doErrorTest(Uri uri, int error) throws Exception {
    Request request = new Request(uri);
    request.setTitle(DEFAULT_FILENAME);
    long dlRequest = mDownloadManager.enqueue(request);
    try {
        waitForDownloadOrTimeout(dlRequest);
    } catch (TimeoutException ex) {
    // it is expected to timeout as download never finishes
    }
    Cursor cursor = getCursor(dlRequest);
    try {
        verifyInt(cursor, DownloadManager.COLUMN_REASON, error);
    } finally {
        cursor.close();
    }
}

Example 38 with Request

use of android.app.DownloadManager.Request in project platform_frameworks_base by android.

the class DownloadManagerStressTest method testMultipleDownloads.

/**
     * Attempts to download several files simultaneously
     */
@LargeTest
public void testMultipleDownloads() throws Exception {
    // need to be sure all current downloads have stopped first
    removeAllCurrentDownloads();
    int NUM_FILES = 10;
    // 10 kb
    int MAX_FILE_SIZE = 10 * 1024;
    Random r = new LoggingRng();
    for (int i = 0; i < NUM_FILES; ++i) {
        int size = r.nextInt(MAX_FILE_SIZE);
        byte[] blobData = generateData(size, DataType.TEXT);
        Uri uri = getServerUri(DEFAULT_FILENAME + i);
        Request request = new Request(uri);
        request.setTitle(String.format("%s--%d", DEFAULT_FILENAME + i, i));
        // Prepare the mock server with a standard response
        enqueueResponse(buildResponse(HTTP_OK, blobData));
        long requestID = mDownloadManager.enqueue(request);
    }
    waitForDownloadsOrTimeout(WAIT_FOR_DOWNLOAD_POLL_TIME, MAX_WAIT_FOR_DOWNLOAD_TIME);
    Cursor cursor = mDownloadManager.query(new Query());
    try {
        assertEquals(NUM_FILES, cursor.getCount());
        if (cursor.moveToFirst()) {
            do {
                int status = cursor.getInt(cursor.getColumnIndex(DownloadManager.COLUMN_STATUS));
                String filename = cursor.getString(cursor.getColumnIndex(DownloadManager.COLUMN_URI));
                String errorString = String.format("File %s failed to download successfully. Status code: %d", filename, status);
                assertEquals(errorString, DownloadManager.STATUS_SUCCESSFUL, status);
            } while (cursor.moveToNext());
        }
        assertEquals(NUM_FILES, mReceiver.numDownloadsCompleted());
    } finally {
        cursor.close();
    }
}

Example 39 with Request

use of android.app.DownloadManager.Request in project platform_frameworks_base by android.

the class DownloadManagerTestApp method runDownloadMultipleAirplaneModeEnableDisable.

/**
     * Tests that downloads resume when switching on/off Airplane mode numerous times at
     * various intervals.
     *
     * Note: Device has no mobile access when running this test.
     *
     * @throws Exception if unsuccessful
     */
public void runDownloadMultipleAirplaneModeEnableDisable() throws Exception {
    String filename = DOWNLOAD_FILENAME;
    long filesize = DOWNLOAD_FILESIZE;
    // make sure WiFi is enabled, and airplane mode is not on
    doCommonDownloadSetup();
    String localDownloadDirectory = Environment.getExternalStorageDirectory().getPath();
    File downloadedFile = new File(localDownloadDirectory, filename);
    long dlRequest = -1;
    try {
        downloadedFile.delete();
        // Make sure there are no pending downloads currently going on
        removeAllCurrentDownloads();
        Uri remoteUri = getExternalFileUri(filename);
        Request request = new Request(remoteUri);
        // Local destination of downloaded file
        Uri localUri = Uri.fromFile(downloadedFile);
        Log.i(LOG_TAG, "setting localUri to: " + localUri.getPath());
        request.setDestinationUri(localUri);
        request.setAllowedNetworkTypes(Request.NETWORK_WIFI);
        dlRequest = mDownloadManager.enqueue(request);
        waitForDownloadToStart(dlRequest);
        // are we making any progress?
        waitToReceiveData(dlRequest, EXPECTED_PROGRESS);
        // download disable
        Log.i(LOG_TAG, "Turning on Airplane mode...");
        setAirplaneModeOn(true);
        // wait 1 minute
        Thread.sleep(60 * 1000);
        // download enable
        Log.i(LOG_TAG, "Turning off Airplane mode...");
        setAirplaneModeOn(false);
        // make sure we're starting to download some data...
        waitToReceiveData(dlRequest, EXPECTED_PROGRESS);
        // reenable the connection to start up the download again
        Log.i(LOG_TAG, "Turning on Airplane mode again...");
        setAirplaneModeOn(true);
        // wait 20 seconds
        Thread.sleep(20 * 1000);
        // Finish up the download...
        Log.i(LOG_TAG, "Turning off Airplane mode again...");
        setAirplaneModeOn(false);
        Log.i(LOG_TAG, "Waiting up to 10 minutes for donwload to complete...");
        // wait up to 10 mins
        assertTrue("download not finished", waitForDownload(dlRequest, 10 * 60 * 1000));
        ParcelFileDescriptor pfd = mDownloadManager.openDownloadedFile(dlRequest);
        verifyFileSize(pfd, filesize);
    } finally {
        Log.i(LOG_TAG, "Cleaning up files...");
        if (dlRequest != -1) {
            mDownloadManager.remove(dlRequest);
        }
        downloadedFile.delete();
    }
}

Example 40 with Request

use of android.app.DownloadManager.Request in project platform_frameworks_base by android.

the class DownloadManagerTestApp method runDownloadMultipleWiFiEnableDisable.

/**
     * Tests that downloads resume when switching on/off WiFi at various intervals.
     *
     * Note: Device has no mobile access when running this test.
     *
     * @throws Exception if unsuccessful
     */
public void runDownloadMultipleWiFiEnableDisable() throws Exception {
    String filename = DOWNLOAD_FILENAME;
    long filesize = DOWNLOAD_FILESIZE;
    doCommonDownloadSetup();
    String localDownloadDirectory = Environment.getExternalStorageDirectory().getPath();
    File downloadedFile = new File(localDownloadDirectory, filename);
    long dlRequest = -1;
    try {
        downloadedFile.delete();
        // Make sure there are no pending downloads currently going on
        removeAllCurrentDownloads();
        Uri remoteUri = getExternalFileUri(filename);
        Request request = new Request(remoteUri);
        // Local destination of downloaded file
        Uri localUri = Uri.fromFile(downloadedFile);
        Log.i(LOG_TAG, "setting localUri to: " + localUri.getPath());
        request.setDestinationUri(localUri);
        request.setAllowedNetworkTypes(Request.NETWORK_WIFI);
        dlRequest = mDownloadManager.enqueue(request);
        waitForDownloadToStart(dlRequest);
        // are we making any progress?
        waitToReceiveData(dlRequest, EXPECTED_PROGRESS);
        // download disable
        Log.i(LOG_TAG, "Turning off WiFi...");
        setWiFiStateOn(false);
        // wait 40 seconds
        Thread.sleep(40 * 1000);
        // enable download...
        Log.i(LOG_TAG, "Turning on WiFi again...");
        setWiFiStateOn(true);
        waitToReceiveData(dlRequest, EXPECTED_PROGRESS);
        // download disable
        Log.i(LOG_TAG, "Turning off WiFi...");
        setWiFiStateOn(false);
        // wait 20 seconds
        Thread.sleep(20 * 1000);
        // enable download...
        Log.i(LOG_TAG, "Turning on WiFi again...");
        setWiFiStateOn(true);
        Log.i(LOG_TAG, "Waiting up to 10 minutes for download to complete...");
        assertTrue("download not finished", waitForDownload(dlRequest, 10 * 60 * 1000));
        ParcelFileDescriptor pfd = mDownloadManager.openDownloadedFile(dlRequest);
        verifyFileSize(pfd, filesize);
    } finally {
        Log.i(LOG_TAG, "Cleaning up files...");
        if (dlRequest != -1) {
            mDownloadManager.remove(dlRequest);
        }
        downloadedFile.delete();
    }
}