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
17package com.android.preload.actions;
18
19import com.android.ddmlib.IDevice;
20import com.android.preload.DeviceUtils;
21import com.android.preload.DumpData;
22import com.android.preload.DumpTableModel;
23import com.android.preload.Main;
24
25import java.awt.event.ActionEvent;
26import java.util.Date;
27import java.util.Map;
28import java.util.concurrent.TimeUnit;
29
30import javax.swing.AbstractAction;
31
32public 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}