| /* |
| * Copyright (C) 2014 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.framework.multidexlegacytestservices.test; |
| |
| import android.content.Intent; |
| import android.test.InstrumentationTestCase; |
| import android.util.Log; |
| |
| import java.io.File; |
| |
| /** |
| * Run the tests with: <code>adb shell am instrument -w |
| com.android.framework.multidexlegacytestservices.test/android.test.InstrumentationTestRunner |
| </code> |
| */ |
| public class ServicesTests extends InstrumentationTestCase { |
| private static final String SERVICE_BASE_ACTION = |
| "com.android.framework.multidexlegacytestservices.action.Service"; |
| private static final int MIN_SERVICE = 1; |
| private static final int MAX_SERVICE = 19; |
| |
| |
| public void testStressConcurentFirstLaunch() { |
| File targetFilesDir = getInstrumentation().getTargetContext().getFilesDir(); |
| for (int i = MIN_SERVICE; i <= MAX_SERVICE; i++) { |
| File resultFile = new File(targetFilesDir, "Service" + i); |
| resultFile.delete(); |
| assertFalse("Failed to delete result file '" + resultFile.getAbsolutePath() + "'.", |
| resultFile.exists()); |
| File completeFile = new File(targetFilesDir, "Service" + i + ".complete"); |
| completeFile.delete(); |
| assertFalse("Failed to delete completion file '" + completeFile.getAbsolutePath() + |
| "'.", completeFile.exists()); |
| } |
| for (int i = MIN_SERVICE; i <= MAX_SERVICE; i++) { |
| getInstrumentation().getContext().startService(new Intent(SERVICE_BASE_ACTION + i)); |
| try { |
| Thread.sleep((i - 1) * (1 << (i / 5))); |
| } catch (InterruptedException e) { |
| } |
| } |
| |
| |
| Log.i("ServicesTests", "start sleeping"); |
| int attempt = 0; |
| int maxAttempt = 50; // 10 is enough for a nexus S |
| do { |
| try { |
| Thread.sleep(5000); |
| } catch (InterruptedException e) { |
| } |
| attempt ++; |
| if (attempt >= maxAttempt) { |
| fail(); |
| } |
| } while (!areAllServicesRunning(targetFilesDir)); |
| |
| for (int i = MIN_SERVICE; i <= MAX_SERVICE; i++) { |
| File resultFile = new File(targetFilesDir, "Service" + i); |
| assertTrue("Service" + i + " never completed.", resultFile.isFile()); |
| assertEquals("Service" + i + " was restarted.", 8L, resultFile.length()); |
| } |
| } |
| |
| private static boolean areAllServicesRunning(File tagetFilesDir) { |
| for (int i = MIN_SERVICE; i <= MAX_SERVICE; i++) { |
| File completeFile = new File(tagetFilesDir, "Service" + i + ".complete"); |
| if (!completeFile.exists()) { |
| return false; |
| } |
| } |
| return true; |
| |
| } |
| } |