1 /*
2  * Licensed to the Apache Software Foundation (ASF) under one or more
3  * contributor license agreements.  See the NOTICE file distributed with
4  * this work for additional information regarding copyright ownership.
5  * The ASF licenses this file to You under the Apache License, Version 2.0
6  * (the "License"); you may not use this file except in compliance with
7  * the License.  You may obtain a copy of the License at
8  *
9  *     http://www.apache.org/licenses/LICENSE-2.0
10  *
11  *  Unless required by applicable law or agreed to in writing, software
12  *  distributed under the License is distributed on an "AS IS" BASIS,
13  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  *
15  *  See the License for the specific language governing permissions and
16  *  limitations under the License.
17  */
18 
19 /**
20  * @author Vitaly A. Provodin
21  */
22 
23 /**
24  * Created on 31.01.2005
25  */
26 package org.apache.harmony.jpda.tests.jdwp.VirtualMachine;
27 
28 import org.apache.harmony.jpda.tests.framework.jdwp.CommandPacket;
29 import org.apache.harmony.jpda.tests.framework.jdwp.JDWPCommands;
30 import org.apache.harmony.jpda.tests.jdwp.share.JDWPTestCase;
31 
32 
33 /**
34  * JDWP Unit test for VirtualMachine.Exit command.
35  */
36 public class ExitTest extends JDWPTestCase {
37 
getDebuggeeClassName()38     protected String getDebuggeeClassName() {
39         return "org.apache.harmony.jpda.tests.jdwp.share.debuggee.SimpleHelloWorld";
40     }
41 
42     /**
43      * This testcase exercises VirtualMachine.Exit command.
44      * <BR>At first the test starts HelloWorld debuggee.
45      * <BR> Then the test performs VirtualMachine.Exit command
46      * with exit code = 99 and checks that debuggee exit code, received
47      * with help of debuggeeWrapper of test framework, is the same.
48      */
testExit001()49     public void testExit001() {
50         CommandPacket packet = new CommandPacket(
51                 JDWPCommands.VirtualMachineCommandSet.CommandSetID,
52                 JDWPCommands.VirtualMachineCommandSet.ExitCommand);
53         packet.setNextValueAsInt(99);
54 
55         debuggeeWrapper.vmMirror.performCommand(packet);
56 
57         int exitCode = 0;
58         boolean exitLoop;
59 
60         long timeOut = settings.getTimeout();
61         long startTime = System.currentTimeMillis();
62         do {
63             try {
64                 exitCode = debuggeeWrapper.process.exitValue();
65                 exitLoop = true;
66             } catch (IllegalThreadStateException e) {
67                 exitLoop = false;
68             }
69             if (System.currentTimeMillis() - startTime > timeOut) {
70                 printErrorAndFail("Out of time: debugger did get "
71                         + "no exit codes of debuggee");
72                 break;
73             }
74         } while (!exitLoop);
75 
76         logWriter.println("exitCode = " + exitCode);
77         assertEquals("Invalid exit code,", 99, exitCode);
78     }
79 }
80