1 /* 2 * Copyright (C) 2007 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.example.android.apis.app; 18 19 import android.app.Activity; 20 import android.app.Instrumentation; 21 import android.content.Intent; 22 import android.view.KeyEvent; 23 import android.os.Bundle; 24 import android.util.Log; 25 26 /** 27 * This is an example implementation of the {@link android.app.Instrumentation} 28 * class, allowing you to run tests against application code. The 29 * instrumentation implementation here is loaded into the application's 30 * process, for controlling and monitoring what it does. 31 */ 32 public class ContactsFilterInstrumentation extends Instrumentation { 33 @Override 34 public void onCreate(Bundle arguments) { 35 super.onCreate(arguments); 36 37 // When this instrumentation is created, we simply want to start 38 // its test code off in a separate thread, which will call back 39 // to us in onStart(). 40 start(); 41 } 42 43 @Override 44 public void onStart() { 45 super.onStart(); 46 // First start the activity we are instrumenting -- the contacts 47 // list. 48 Intent intent = new Intent(Intent.ACTION_MAIN); 49 intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 50 intent.setClassName(getTargetContext(), 51 "com.android.phone.Dialer"); 52 Activity activity = startActivitySync(intent); 53 54 // This is the Activity object that was started, to do with as we want. 55 Log.i("ContactsFilterInstrumentation", "Started: " + activity); 56 57 // We are going to enqueue a couple key events to simulate the user 58 // filtering the list. This is the low-level API so we must send both 59 // down and up events. 60 sendKeySync(new KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_M)); 61 sendKeySync(new KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_M)); 62 sendKeySync(new KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_A)); 63 sendKeySync(new KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_A)); 64 65 // Wait for the activity to finish all of its processing. 66 waitForIdleSync(); 67 68 // And we are done! 69 Log.i("ContactsFilterInstrumentation", "Done!"); 70 finish(Activity.RESULT_OK, null); 71 } 72 } 73 74
