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      1 /*
      2  * Copyright (C) 2015 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.preload.actions;
     18 
     19 import com.android.ddmlib.IDevice;
     20 import com.android.preload.DeviceUtils;
     21 import com.android.preload.DumpData;
     22 import com.android.preload.DumpTableModel;
     23 import com.android.preload.Main;
     24 
     25 import java.awt.event.ActionEvent;
     26 import java.util.Date;
     27 import java.util.Map;
     28 import java.util.concurrent.TimeUnit;
     29 
     30 import javax.swing.AbstractAction;
     31 
     32 public class RunMonkeyAction extends AbstractAction implements DeviceSpecific {
     33 
     34     private final static String DEFAULT_MONKEY_PACKAGES =
     35             "com.android.calendar,com.android.gallery3d";
     36 
     37     private IDevice device;
     38     private DumpTableModel dataTableModel;
     39 
     40     public RunMonkeyAction(IDevice device, DumpTableModel dataTableModel) {
     41         super("Run monkey");
     42         this.device = device;
     43         this.dataTableModel = dataTableModel;
     44     }
     45 
     46     @Override
     47     public void setDevice(IDevice device) {
     48         this.device = device;
     49     }
     50 
     51     @Override
     52     public void actionPerformed(ActionEvent e) {
     53         String packages = Main.getUI().showInputDialog("Please enter packages name to run with"
     54                 + " the monkey, or leave empty for default.");
     55         if (packages == null) {
     56             return;
     57         }
     58         if (packages.isEmpty()) {
     59             packages = DEFAULT_MONKEY_PACKAGES;
     60         }
     61         Runnable r = new RunMonkeyRunnable(packages);
     62         if (Main.getUI().isSingleThreaded()) {
     63             r.run();
     64         } else {
     65             new Thread(r).start();
     66         }
     67     }
     68 
     69     private class RunMonkeyRunnable implements Runnable {
     70 
     71         private String packages;
     72         private final static int ITERATIONS = 1000;
     73 
     74         public RunMonkeyRunnable(String packages) {
     75             this.packages = packages;
     76         }
     77 
     78         @Override
     79         public void run() {
     80             Main.getUI().showWaitDialog();
     81 
     82             try {
     83                 String pkgs[] = packages.split(",");
     84 
     85                 for (String pkg : pkgs) {
     86                     Main.getUI().updateWaitDialog("Running monkey on " + pkg);
     87 
     88                     try {
     89                         // Stop running app.
     90                         forceStop(pkg);
     91 
     92                         // Little bit of breather here.
     93                         try {
     94                             Thread.sleep(1000);
     95                         } catch (Exception e) {
     96                         }
     97 
     98                         DeviceUtils.doShell(device, "monkey -p " + pkg + " " + ITERATIONS, 1,
     99                                 TimeUnit.MINUTES);
    100 
    101                         Main.getUI().updateWaitDialog("Retrieving heap data for " + pkg);
    102                         Map<String, String> data = Main.findAndGetClassData(device, pkg);
    103                         DumpData dumpData = new DumpData(pkg, data, new Date());
    104                         dataTableModel.addData(dumpData);
    105                     } catch (Exception e) {
    106                         e.printStackTrace();
    107                     } finally {
    108                         // Stop running app.
    109                         forceStop(pkg);
    110                     }
    111                 }
    112             } finally {
    113                 Main.getUI().hideWaitDialog();
    114             }
    115         }
    116 
    117         private void forceStop(String packageName) {
    118             // Stop running app.
    119             DeviceUtils.doShell(device, "force-stop " + packageName, 5, TimeUnit.SECONDS);
    120             DeviceUtils.doShell(device, "kill " + packageName, 5, TimeUnit.SECONDS);
    121             DeviceUtils.doShell(device, "kill `pid " + packageName + "`", 5, TimeUnit.SECONDS);
    122         }
    123     }
    124 }