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.TestOptions;
29 import org.apache.harmony.jpda.tests.framework.jdwp.CommandPacket;
30 import org.apache.harmony.jpda.tests.framework.jdwp.JDWPCommands;
31 import org.apache.harmony.jpda.tests.framework.jdwp.ReplyPacket;
32 import org.apache.harmony.jpda.tests.jdwp.share.JDWPSyncTestCase;
33 import org.apache.harmony.jpda.tests.jdwp.share.JDWPUnitDebuggeeWrapper;
34 import org.apache.harmony.jpda.tests.share.JPDADebuggeeSynchronizer;
35 
36 
37 /**
38  * JDWP Unit test to check capacity for work of attaching connector.
39  */
40 public class AttachConnectorTest extends JDWPSyncTestCase {
41 
getDebuggeeClassName()42     protected String getDebuggeeClassName() {
43         return "org.apache.harmony.jpda.tests.jdwp.MultiSession.ConnectorKindDebuggee";
44     }
45 
46     /**
47      * This testcase checks capacity for work of attaching connector.
48      * <BR>Before debuggee start it sets up connector kind to attaching and starts
49      * ConnectorKindDebuggee. Then testcase performs VirtualMachine.Version
50      * command and checks it's correctness.
51      * It is expected that command returns not empty strings describing VM version.
52      */
testAttachConnector001()53     public void testAttachConnector001() {
54 
55         logWriter.println("==> testAttachConnector001 started..");
56         synchronizer.receiveMessage(JPDADebuggeeSynchronizer.SGNL_READY);
57         for (int i = 0; i < 3; i++) {
58 
59             CommandPacket packet = new CommandPacket(
60                     JDWPCommands.VirtualMachineCommandSet.CommandSetID,
61                     JDWPCommands.VirtualMachineCommandSet.VersionCommand);
62             ReplyPacket reply = debuggeeWrapper.vmMirror.performCommand(packet);
63             checkReplyPacket(reply, "VirtualMachine::Version command");
64 
65             String description = reply.getNextValueAsString();
66             int jdwpMajor = reply.getNextValueAsInt();
67             int jdwpMinor = reply.getNextValueAsInt();
68             String vmVersion = reply.getNextValueAsString();
69             String vmName = reply.getNextValueAsString();
70 
71             logWriter.println("description\t= " + description);
72             logWriter.println("jdwpMajor\t= " + jdwpMajor);
73             logWriter.println("jdwpMinor\t= " + jdwpMinor);
74             logWriter.println("vmVersion\t= " + vmVersion);
75             logWriter.println("vmName\t\t= " + vmName);
76 
77             assertTrue("Invalid description.length = 0", description.length() > 0);
78             assertTrue("Invalid vmVersion.length = 0", vmVersion.length() > 0);
79             assertTrue("Invalid vmName.length = 0", vmName.length() > 0);
80 
81             logWriter.println("=> CHECK PASSED");
82             logWriter.println("System property: "
83                     + System.getProperty("isDebuggeeRunning"));
84 
85             synchronizer.sendMessage(JPDADebuggeeSynchronizer.SGNL_CONTINUE);
86             synchronizer.receiveMessage(JPDADebuggeeSynchronizer.SGNL_READY);
87             logWriter.println("");
88             logWriter.println("=> CLOSE CONNECTION..");
89             closeConnection();
90             logWriter.println("=> CONNECTION CLOSED");
91 
92             logWriter.println("");
93             logWriter.println("=> OPEN NEW CONNECTION..");
94             openConnection();
95             logWriter.println("=> CONNECTION OPENED");
96             logWriter.println("");
97 
98         }
99         synchronizer.sendMessage("stop");
100         synchronizer.receiveMessage("END");
101         logWriter.println("==> testAttachConnector001 PASSED!");
102     }
103 
beforeDebuggeeStart(JDWPUnitDebuggeeWrapper debuggeeWrapper)104     protected void beforeDebuggeeStart(JDWPUnitDebuggeeWrapper debuggeeWrapper) {
105         settings.setAttachConnectorKind();
106         if (settings.getTransportAddress() == null) {
107             settings.setTransportAddress(TestOptions.DEFAULT_ATTACHING_ADDRESS);
108         }
109         logWriter.println("ATTACH connector kind");
110         super.beforeDebuggeeStart(debuggeeWrapper);
111     }
112 }
113