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 Anton V. Karnachuk
21  */
22 
23 /**
24  * Created on 14.02.2005
25  */
26 package org.apache.harmony.jpda.tests.jdwp.Method;
27 
28 import java.io.UnsupportedEncodingException;
29 
30 import org.apache.harmony.jpda.tests.framework.jdwp.CommandPacket;
31 import org.apache.harmony.jpda.tests.framework.jdwp.JDWPCommands;
32 import org.apache.harmony.jpda.tests.framework.jdwp.ReplyPacket;
33 import org.apache.harmony.jpda.tests.share.JPDADebuggeeSynchronizer;
34 
35 
36 
37 /**
38  * JDWP Unit test for Method.IsObsolete command.
39  */
40 public class IsObsoleteTest extends JDWPMethodTestCase {
41     /**
42      * This testcase exercises Method.IsObsolete command.
43      * <BR>It runs MethodDebuggee, receives checked method,
44      * which is not obsolete, and checks it with Method.IsObsolete command.
45      */
testIsObsoleteTest001()46     public void testIsObsoleteTest001() throws UnsupportedEncodingException {
47         logWriter.println("testObsoleteTest001 started");
48 
49         //check capability, relevant for this test
50         logWriter.println("=> Check, can VM redefine classes");
51         debuggeeWrapper.vmMirror.capabilities();
52         boolean isCapability = debuggeeWrapper.vmMirror.targetVMCapabilities.canRedefineClasses;
53         if (!isCapability) {
54             logWriter.println("##WARNING: this VM can't redefine classes");
55             return;
56         }
57 
58         synchronizer.receiveMessage(JPDADebuggeeSynchronizer.SGNL_READY);
59 
60         long classID = getClassIDBySignature("L"+getDebuggeeClassName().replace('.', '/')+";");
61 
62         MethodInfo[] methodsInfo = jdwpGetMethodsInfo(classID);
63         assertFalse("Invalid number of methods", methodsInfo.length == 0);
64 
65         for (int i = 0; i < methodsInfo.length; i++) {
66             logWriter.println(methodsInfo[i].toString());
67 
68             // get variable table for this class
69             CommandPacket packet = new CommandPacket(
70                     JDWPCommands.MethodCommandSet.CommandSetID,
71                     JDWPCommands.MethodCommandSet.IsObsoleteCommand);
72             packet.setNextValueAsClassID(classID);
73             packet.setNextValueAsMethodID(methodsInfo[i].getMethodID());
74             ReplyPacket reply = debuggeeWrapper.vmMirror.performCommand(packet);
75             checkReplyPacket(reply, "Method::IsObsolete command");
76 
77             boolean isObsolete = reply.getNextValueAsBoolean();
78             logWriter.println("isObsolete=" + isObsolete);
79         }
80 
81         synchronizer.sendMessage(JPDADebuggeeSynchronizer.SGNL_CONTINUE);
82     }
83 }
84