1/* 2 * Copyright (C) 2009 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 17package com.android.development; 18 19import android.app.Activity; 20import android.app.ActivityManagerNative; 21import android.app.IActivityController; 22import android.app.IActivityManager; 23import android.app.Service; 24import android.content.BroadcastReceiver; 25import android.content.Context; 26import android.content.Intent; 27import android.content.IntentFilter; 28import android.os.Bundle; 29import android.os.IBinder; 30import android.os.IPowerManager; 31import android.os.Process; 32import android.os.RemoteException; 33import android.os.ServiceManager; 34import android.util.Log; 35import android.view.View; 36import android.widget.Button; 37 38public class BadBehaviorActivity extends Activity { 39 private static final String TAG = "BadBehaviorActivity"; 40 41 private static class BadBehaviorException extends RuntimeException { 42 BadBehaviorException() { 43 super("Whatcha gonna do, whatcha gonna do", 44 new IllegalStateException("When they come for you")); 45 } 46 } 47 48 public static class BadReceiver extends BroadcastReceiver { 49 @Override 50 public void onReceive(Context context, Intent intent) { 51 Log.i(TAG, "in broadcast receiver -- about to hang"); 52 try { Thread.sleep(20000); } catch (InterruptedException e) { Log.wtf(TAG, e); } 53 Log.i(TAG, "broadcast receiver hang finished -- returning"); 54 } 55 }; 56 57 public static class BadService extends Service { 58 @Override 59 public IBinder onBind(Intent intent) { 60 return null; 61 } 62 63 @Override 64 public int onStartCommand(Intent intent, int flags, int id) { 65 Log.i(TAG, "in service start -- about to hang"); 66 try { Thread.sleep(30000); } catch (InterruptedException e) { Log.wtf(TAG, e); } 67 Log.i(TAG, "service hang finished -- stopping and returning"); 68 stopSelf(); 69 return START_NOT_STICKY; 70 } 71 } 72 73 public static class BadController extends IActivityController.Stub { 74 private int mDelay; 75 76 public BadController(int delay) { mDelay = delay; } 77 78 public boolean activityStarting(Intent intent, String pkg) { 79 try { 80 ActivityManagerNative.getDefault().setActivityController(null); 81 } catch (RemoteException e) { 82 Log.e(TAG, "Can't call IActivityManager.setActivityController", e); 83 } 84 85 if (mDelay > 0) { 86 Log.i(TAG, "in activity controller -- about to hang"); 87 try { Thread.sleep(mDelay); } catch (InterruptedException e) { Log.wtf(TAG, e); } 88 Log.i(TAG, "activity controller hang finished -- disabling and returning"); 89 mDelay = 0; 90 } 91 92 return true; 93 } 94 95 public boolean activityResuming(String pkg) { 96 return true; 97 } 98 99 public boolean appCrashed(String proc, int pid, String m, String m2, long time, String st) { 100 return true; 101 } 102 103 public int appEarlyNotResponding(String processName, int pid, String annotation) { 104 return 0; 105 } 106 107 public int appNotResponding(String proc, int pid, String st) { 108 return 0; 109 } 110 } 111 112 @Override 113 public void onCreate(Bundle icicle) { 114 super.onCreate(icicle); 115 116 if (getIntent().getBooleanExtra("anr", false)) { 117 Log.i(TAG, "in ANR activity -- about to hang"); 118 try { Thread.sleep(20000); } catch (InterruptedException e) { Log.wtf(TAG, e); } 119 Log.i(TAG, "activity hang finished -- finishing"); 120 finish(); 121 return; 122 } 123 124 if (getIntent().getBooleanExtra("dummy", false)) { 125 Log.i(TAG, "in dummy activity -- finishing"); 126 finish(); 127 return; 128 } 129 130 setContentView(R.layout.bad_behavior); 131 132 Button crash_system = (Button) findViewById(R.id.bad_behavior_crash_system); 133 crash_system.setOnClickListener(new View.OnClickListener() { 134 public void onClick(View v) { 135 try { 136 IBinder b = ServiceManager.getService(POWER_SERVICE); 137 IPowerManager pm = IPowerManager.Stub.asInterface(b); 138 pm.crash("Crashed by BadBehaviorActivity"); 139 } catch (RemoteException e) { 140 Log.e(TAG, "Can't call IPowerManager.crash()", e); 141 } 142 } 143 }); 144 145 Button crash_main = (Button) findViewById(R.id.bad_behavior_crash_main); 146 crash_main.setOnClickListener(new View.OnClickListener() { 147 public void onClick(View v) { throw new BadBehaviorException(); } 148 }); 149 150 Button crash_thread = (Button) findViewById(R.id.bad_behavior_crash_thread); 151 crash_thread.setOnClickListener(new View.OnClickListener() { 152 public void onClick(View v) { 153 new Thread() { 154 @Override 155 public void run() { throw new BadBehaviorException(); } 156 }.start(); 157 } 158 }); 159 160 Button crash_native = (Button) findViewById(R.id.bad_behavior_crash_native); 161 crash_native.setOnClickListener(new View.OnClickListener() { 162 public void onClick(View v) { 163 // For some reason, the JVM needs two of these to get the hint 164 Log.i(TAG, "Native crash pressed -- about to kill -11 self"); 165 Process.sendSignal(Process.myPid(), 11); 166 Process.sendSignal(Process.myPid(), 11); 167 Log.i(TAG, "Finished kill -11, should be dead or dying"); 168 } 169 }); 170 171 Button wtf = (Button) findViewById(R.id.bad_behavior_wtf); 172 wtf.setOnClickListener(new View.OnClickListener() { 173 public void onClick(View v) { Log.wtf(TAG, "Apps Behaving Badly"); } 174 }); 175 176 Button anr = (Button) findViewById(R.id.bad_behavior_anr); 177 anr.setOnClickListener(new View.OnClickListener() { 178 public void onClick(View v) { 179 Log.i(TAG, "ANR pressed -- about to hang"); 180 try { Thread.sleep(20000); } catch (InterruptedException e) { Log.wtf(TAG, e); } 181 Log.i(TAG, "hang finished -- returning"); 182 } 183 }); 184 185 Button anr_activity = (Button) findViewById(R.id.bad_behavior_anr_activity); 186 anr_activity.setOnClickListener(new View.OnClickListener() { 187 public void onClick(View v) { 188 Intent intent = new Intent(BadBehaviorActivity.this, BadBehaviorActivity.class); 189 Log.i(TAG, "ANR activity pressed -- about to launch"); 190 startActivity(intent.putExtra("anr", true)); 191 } 192 }); 193 194 Button anr_broadcast = (Button) findViewById(R.id.bad_behavior_anr_broadcast); 195 anr_broadcast.setOnClickListener(new View.OnClickListener() { 196 public void onClick(View v) { 197 Log.i(TAG, "ANR broadcast pressed -- about to send"); 198 sendOrderedBroadcast(new Intent("com.android.development.BAD_BEHAVIOR"), null); 199 } 200 }); 201 202 Button anr_service = (Button) findViewById(R.id.bad_behavior_anr_service); 203 anr_service.setOnClickListener(new View.OnClickListener() { 204 public void onClick(View v) { 205 Log.i(TAG, "ANR service pressed -- about to start"); 206 startService(new Intent(BadBehaviorActivity.this, BadService.class)); 207 } 208 }); 209 210 Button anr_system = (Button) findViewById(R.id.bad_behavior_anr_system); 211 anr_system.setOnClickListener(new View.OnClickListener() { 212 public void onClick(View v) { 213 Intent intent = new Intent(BadBehaviorActivity.this, BadBehaviorActivity.class); 214 Log.i(TAG, "ANR system pressed -- about to engage"); 215 try { 216 ActivityManagerNative.getDefault().setActivityController( 217 new BadController(20000)); 218 } catch (RemoteException e) { 219 Log.e(TAG, "Can't call IActivityManager.setActivityController", e); 220 } 221 startActivity(intent.putExtra("dummy", true)); 222 } 223 }); 224 225 Button wedge_system = (Button) findViewById(R.id.bad_behavior_wedge_system); 226 wedge_system.setOnClickListener(new View.OnClickListener() { 227 public void onClick(View v) { 228 Intent intent = new Intent(BadBehaviorActivity.this, BadBehaviorActivity.class); 229 Log.i(TAG, "Wedge system pressed -- about to engage"); 230 try { 231 ActivityManagerNative.getDefault().setActivityController( 232 new BadController(300000)); 233 } catch (RemoteException e) { 234 Log.e(TAG, "Can't call IActivityManager.setActivityController", e); 235 } 236 startActivity(intent.putExtra("dummy", true)); 237 } 238 }); 239 } 240} 241