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 */ 26package org.apache.harmony.jpda.tests.jdwp.ReferenceType; 27 28import org.apache.harmony.jpda.tests.framework.jdwp.CommandPacket; 29import org.apache.harmony.jpda.tests.framework.jdwp.JDWPCommands; 30import org.apache.harmony.jpda.tests.framework.jdwp.ReplyPacket; 31import org.apache.harmony.jpda.tests.jdwp.share.JDWPSyncTestCase; 32import org.apache.harmony.jpda.tests.share.JPDADebuggeeSynchronizer; 33 34 35/** 36 * JDWP Unit test for ReferenceType.Signature command. 37 */ 38public class SignatureTest extends JDWPSyncTestCase { 39 40 static final int testStatusPassed = 0; 41 static final int testStatusFailed = -1; 42 static final String thisCommandName = "ReferenceType.Signature command"; 43 static final String debuggeeSignature = "Lorg/apache/harmony/jpda/tests/jdwp/share/debuggee/HelloWorld;"; 44 45 protected String getDebuggeeClassName() { 46 return "org.apache.harmony.jpda.tests.jdwp.share.debuggee.HelloWorld"; 47 } 48 49 /** 50 * This testcase exercises ReferenceType.Signature command. 51 * <BR>The test starts HelloWorld debuggee, requests referenceTypeId 52 * for it by VirtualMachine.ClassesBySignature command, then 53 * performs ReferenceType.Signature command and checks that returned 54 * signature is equal to expected signature: 55 * <BR>'Lorg/apache/harmony/jpda/tests/jdwp/share/debuggee/HelloWorld;' 56 */ 57 public void testSignature001() { 58 String thisTestName = "testSignature001"; 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 signatureCommand = new CommandPacket( 69 JDWPCommands.ReferenceTypeCommandSet.CommandSetID, 70 JDWPCommands.ReferenceTypeCommandSet.SignatureCommand); 71 signatureCommand.setNextValueAsReferenceTypeID(refTypeID); 72 73 ReplyPacket signatureReply = debuggeeWrapper.vmMirror.performCommand(signatureCommand); 74 signatureCommand = null; 75 checkReplyPacket(signatureReply, thisCommandName); 76 77 String returnedSignature = signatureReply.getNextValueAsString(); 78 79 if ( ! debuggeeSignature.equals(returnedSignature) ) { 80 printErrorAndFail(thisCommandName + " returned invalid signature" + 81 ", Expected = " + debuggeeSignature + 82 ", Returned = " + returnedSignature); 83 } else { 84 logWriter.println("=> CHECK1: PASSED: expected signature is returned = " 85 + returnedSignature); 86 } 87 assertAllDataRead(signatureReply); 88 synchronizer.sendMessage(JPDADebuggeeSynchronizer.SGNL_CONTINUE); 89 logWriter.println("==> " + thisTestName + " for " + thisCommandName + ": FINISH"); 90 } 91} 92