1 /* 2 * Copyright (C) 2018 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.tests.sysmem.device; 18 19 import android.app.Activity; 20 import android.app.Instrumentation; 21 import android.os.Bundle; 22 import android.util.Log; 23 24 /** 25 * Critical user journeys used to exercise the system for test, driven from 26 * the device. 27 */ 28 public class Cujs extends Instrumentation { 29 30 private static final String TAG = "SystemMemoryTest"; 31 32 @Override onCreate(Bundle arguments)33 public void onCreate(Bundle arguments) { 34 start(); 35 } 36 37 @Override onStart()38 public void onStart() { 39 // TODO: Exercise the system in more interesting ways. 40 // Mostly what matters is that whatever we do here is sustainable: it 41 // can be repeated indefinitely on the system without causing 42 // problems. For example, launching activities is fine. Installing 43 // applications is only fine if we also uninstall them as part of the 44 // test. 45 try { 46 Log.i(TAG, "Sleeping for 10 seconds..."); 47 Thread.sleep(10 * 1000); 48 } catch (InterruptedException ignored) { 49 } 50 51 finish(Activity.RESULT_OK, null); 52 } 53 } 54