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 Anatoly F. Bondarenko
21  */
22 
23 /**
24  * Created on 16.02.2005
25  */
26 package org.apache.harmony.jpda.tests.jdwp.ReferenceType;
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.share.JPDADebuggeeSynchronizer;
33 
34 
35 /**
36  * JDWP Unit test for ReferenceType.SignatureWithGeneric command.
37  */
38 public class SignatureWithGenericTest extends JDWPSyncTestCase {
39 
40     static final int testStatusPassed = 0;
41     static final int testStatusFailed = -1;
42     static final String thisCommandName = "ReferenceType.SignatureWithGeneric command";
43     static final String debuggeeSignature = "Lorg/apache/harmony/jpda/tests/jdwp/ReferenceType/SignatureWithGenericDebuggee;";
44     static final String debuggeeGenericSignature = "";
45 
getDebuggeeClassName()46     protected String getDebuggeeClassName() {
47         return "org.apache.harmony.jpda.tests.jdwp.ReferenceType.SignatureWithGenericDebuggee";
48     }
49 
50     /**
51      * This testcase exercises ReferenceType.SignatureWithGeneric command.
52      * <BR>The test starts SignatureWithGenericDebuggee class, requests referenceTypeId
53      * for this class by VirtualMachine.ClassesBySignature command, then
54      * performs ReferenceType.SignatureWithGeneric command and checks that returned
55      * both signature and generic signature are equal to expected signatures.
56      */
testSignatureWithGeneric001()57     public void testSignatureWithGeneric001() {
58         String thisTestName = "testSignatureWithGeneric001";
59         logWriter.println("==> " + thisTestName + " for " + thisCommandName + ": START...");
60         synchronizer.receiveMessage(JPDADebuggeeSynchronizer.SGNL_READY);
61 
62         long refTypeID = getClassIDBySignature(debuggeeSignature);
63 
64         logWriter.println("=> Debuggee class = " + getDebuggeeClassName());
65         logWriter.println("=> referenceTypeID for Debuggee class = " + refTypeID);
66         logWriter.println("=> CHECK1: send " + thisCommandName + " and check reply...");
67 
68         CommandPacket signatureWithGenericCommand = new CommandPacket(
69                 JDWPCommands.ReferenceTypeCommandSet.CommandSetID,
70                 JDWPCommands.ReferenceTypeCommandSet.SignatureWithGenericCommand);
71         signatureWithGenericCommand.setNextValueAsReferenceTypeID(refTypeID);
72 
73         ReplyPacket signatureWithGenericReply = debuggeeWrapper.vmMirror.performCommand(signatureWithGenericCommand);
74         signatureWithGenericCommand = null;
75         checkReplyPacket(signatureWithGenericReply, thisCommandName);
76 
77         String returnedSignature = signatureWithGenericReply.getNextValueAsString();
78         String returnedGenericSignature = signatureWithGenericReply.getNextValueAsString();
79 
80         assertString(thisCommandName + " returned invalid signature,",
81                 debuggeeSignature, returnedSignature);
82         assertString(thisCommandName + " returned invalid generic signature,",
83                 debuggeeGenericSignature, returnedGenericSignature);
84 
85         logWriter.println("=> CHECK1: PASSED: expected signatures are returned:");
86         logWriter.println("=> Signature = " + returnedSignature);
87         logWriter.println("=> Generic signature = \"" + returnedGenericSignature + "\"");
88 
89         synchronizer.sendMessage(JPDADebuggeeSynchronizer.SGNL_CONTINUE);
90         logWriter.println("==> " + thisTestName + " for " + thisCommandName + ": FINISH");
91 
92         assertAllDataRead(signatureWithGenericReply);
93     }
94 }
95