diff options
Diffstat (limited to 'tests/src/com/android/providers/downloads/ThreadingTest.java')
-rw-r--r-- | tests/src/com/android/providers/downloads/ThreadingTest.java | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/tests/src/com/android/providers/downloads/ThreadingTest.java b/tests/src/com/android/providers/downloads/ThreadingTest.java new file mode 100644 index 00000000..e8d86d66 --- /dev/null +++ b/tests/src/com/android/providers/downloads/ThreadingTest.java @@ -0,0 +1,56 @@ +/* + * Copyright (C) 2010 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.providers.downloads; + +import android.net.DownloadManager; +import android.test.suitebuilder.annotation.LargeTest; + +/** + * Download manager tests that require multithreading. + */ +@LargeTest +public class ThreadingTest extends AbstractPublicApiTest { + private static class FakeSystemFacadeWithThreading extends FakeSystemFacade { + @Override + public void startThread(Thread thread) { + thread.start(); + } + } + + public ThreadingTest() { + super(new FakeSystemFacadeWithThreading()); + } + + @Override + protected void tearDown() throws Exception { + Thread.sleep(50); // give threads a chance to finish + super.tearDown(); + } + + /** + * Test for race conditions when the service is flooded with startService() calls while running + * a download. + */ + public void testFloodServiceWithStarts() throws Exception { + enqueueResponse(HTTP_OK, FILE_CONTENT); + Download download = enqueueRequest(getRequest()); + while (download.getStatus() != DownloadManager.STATUS_SUCCESSFUL) { + startService(null); + Thread.sleep(10); + } + } +} |