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 Aleksander V. Budniy
21  */
22 
23 /**
24  * Created on 12.08.2005
25  */
26 package org.apache.harmony.jpda.tests.jdwp.MultiSession;
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.framework.jdwp.ReplyPacket;
31 import org.apache.harmony.jpda.tests.jdwp.share.JDWPSyncTestCase;
32 import org.apache.harmony.jpda.tests.jdwp.share.JDWPUnitDebuggeeWrapper;
33 import org.apache.harmony.jpda.tests.share.JPDADebuggeeSynchronizer;
34 
35 
36 /**
37  * JDWP Unit test to check capacity for work of listening connector.
38  */
39 public class ListenConnectorTest extends JDWPSyncTestCase {
40 
getDebuggeeClassName()41     protected String getDebuggeeClassName() {
42         return "org.apache.harmony.jpda.tests.jdwp.MultiSession.ConnectorKindDebuggee";
43     }
44 
45     /**
46      * Sets kind of connection: listen kind.
47      */
beforeDebuggeeStart(JDWPUnitDebuggeeWrapper debuggeeWrapper)48     protected void beforeDebuggeeStart(JDWPUnitDebuggeeWrapper debuggeeWrapper) {
49         settings.setListenConnectorKind();
50         logWriter.println("LISTEN connector kind");
51         super.beforeDebuggeeStart(debuggeeWrapper);
52     }
53 
54     /**
55      * This testcase checks capacity for work of listening connector.
56      * <BR>Before debuggee start it sets up connector kind to listening and starts
57      * ConnectorKindDebuggee. Then testcase performs VirtualMachine.Version
58      * command and checks it's correctness.
59      * It is expected that command returns not empty strings describing VM version.
60      */
testListenConnector()61     public void testListenConnector() {
62 
63         synchronizer.receiveMessage(JPDADebuggeeSynchronizer.SGNL_READY);
64 
65         CommandPacket packet = new CommandPacket(
66                 JDWPCommands.VirtualMachineCommandSet.CommandSetID,
67                 JDWPCommands.VirtualMachineCommandSet.VersionCommand);
68 
69         ReplyPacket reply = debuggeeWrapper.vmMirror.performCommand(packet);
70         checkReplyPacket(reply, "VirtualMachine::Version command");
71 
72         String description = reply.getNextValueAsString();
73         int jdwpMajor = reply.getNextValueAsInt();
74         int jdwpMinor = reply.getNextValueAsInt();
75         String vmVersion = reply.getNextValueAsString();
76         String vmName = reply.getNextValueAsString();
77 
78         logWriter.println("description\t= " + description);
79         logWriter.println("jdwpMajor\t= " + jdwpMajor);
80         logWriter.println("jdwpMinor\t= " + jdwpMinor);
81         logWriter.println("vmVersion\t= " + vmVersion);
82         logWriter.println("vmName\t\t= " + vmName);
83 
84         if (!(description.length() > 0)) {
85             logWriter.println("\n## FAILURE: description.length = 0");
86             fail("description.length = 0");
87         }
88 
89         if (!(vmVersion.length() > 0)) {
90             logWriter.println("\n## FAILURE: vmVersion.length = 0");
91             fail("vmVersion.length = 0");
92         }
93 
94         if (!(vmName.length() > 0)) {
95             logWriter.println("\n## FAILURE: vmName.length = 0");
96             fail("vmName.length = 0");
97         }
98 
99         logWriter.println("CHECK PASSED");
100         logWriter.println("System property: "
101                 + System.getProperty("isDebuggeeRunning"));
102 
103         synchronizer.sendMessage("stop");
104         synchronizer.receiveMessage("END");
105         logWriter.println("==> testListenConnector001 PASSED!");
106     }
107 }
108