15f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes/* 25f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * Licensed to the Apache Software Foundation (ASF) under one or more 35f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * contributor license agreements. See the NOTICE file distributed with 45f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * this work for additional information regarding copyright ownership. 55f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * The ASF licenses this file to You under the Apache License, Version 2.0 65f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * (the "License"); you may not use this file except in compliance with 75f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * the License. You may obtain a copy of the License at 85f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * 95f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * http://www.apache.org/licenses/LICENSE-2.0 105f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * 115f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * Unless required by applicable law or agreed to in writing, software 125f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * distributed under the License is distributed on an "AS IS" BASIS, 135f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 145f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * 155f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * See the License for the specific language governing permissions and 165f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * limitations under the License. 175f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes */ 185f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 195f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes/** 205f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * @author Anatoly F. Bondarenko 215f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes */ 225f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 235f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes/** 245f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * Created on 18.02.2005 255f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes */ 265f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughespackage org.apache.harmony.jpda.tests.jdwp.ReferenceType; 275f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 285f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughesimport org.apache.harmony.jpda.tests.framework.jdwp.CommandPacket; 295f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughesimport org.apache.harmony.jpda.tests.framework.jdwp.JDWPCommands; 305f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughesimport org.apache.harmony.jpda.tests.framework.jdwp.ReplyPacket; 315f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughesimport org.apache.harmony.jpda.tests.jdwp.share.JDWPSyncTestCase; 325f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughesimport org.apache.harmony.jpda.tests.share.JPDADebuggeeSynchronizer; 335f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 345f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 355f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes/** 365f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * JDWP Unit test for ReferenceType.Fields command. 375f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes */ 385f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughespublic class FieldsTest extends JDWPSyncTestCase { 395f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 405f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes static final int testStatusPassed = 0; 415f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes static final int testStatusFailed = -1; 425f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes static final String thisCommandName = "ReferenceType.Fields command"; 435f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes static final String debuggeeSignature = "Lorg/apache/harmony/jpda/tests/jdwp/ReferenceType/FieldsDebuggee;"; 445f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 45e1833aa2673d4f975ad35e7a39317feeea922fe1Sebastien Hertz @Override 465f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes protected String getDebuggeeClassName() { 475f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes return "org.apache.harmony.jpda.tests.jdwp.ReferenceType.FieldsDebuggee"; 485f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes } 495f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 505f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes /** 515f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * This testcase exercises ReferenceType.Fields command. 525f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * <BR>The test starts FieldsDebuggee class, requests referenceTypeId 535f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * for this class by VirtualMachine.ClassesBySignature command, then 545f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * performs ReferenceType.Fields command and checks that returned 555f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes * list of fields corresponds to expected list with expected attributes. 565f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes */ 575f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes public void testFields001() { 585f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes String thisTestName = "testFields001"; 595f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("==> " + thisTestName + " for " + thisCommandName + ": START..."); 605f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes int testStatus = testStatusPassed; 615f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes synchronizer.receiveMessage(JPDADebuggeeSynchronizer.SGNL_READY); 625f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 635f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes long refTypeID = getClassIDBySignature(debuggeeSignature); 645f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 655f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("=> Debuggee class = " + getDebuggeeClassName()); 665f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("=> referenceTypeID for Debuggee class = " + refTypeID); 675f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("=> CHECK: send " + thisCommandName + " and check reply..."); 685f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 695f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes CommandPacket fieldsCommand = new CommandPacket( 705f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes JDWPCommands.ReferenceTypeCommandSet.CommandSetID, 715f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes JDWPCommands.ReferenceTypeCommandSet.FieldsCommand); 725f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes fieldsCommand.setNextValueAsReferenceTypeID(refTypeID); 735f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 745f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes ReplyPacket fieldsReply = debuggeeWrapper.vmMirror.performCommand(fieldsCommand); 755f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes fieldsCommand = null; 765f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes checkReplyPacket(fieldsReply, thisCommandName); 775f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 785f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes int returnedFieldsNumber = fieldsReply.getNextValueAsInt(); 795f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("=> Returned fields number = " + returnedFieldsNumber); 805f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 815f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes String fieldNames[] = { 825f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes "staticIntField", 835f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes "stringField", 845f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes "objectField" 855f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes }; 865f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 875f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes String fieldSignatures[] = { 885f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes "I", 895f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes "Ljava/lang/String;", 905f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes "Ljava/lang/Object;" 915f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes }; 925f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 935f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes int fieldModifiers[] = { 945f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 0x8, 955f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 0x0, 965f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 0x0 975f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes }; 985f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 995f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes boolean fieldFound[] = { 1005f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes false, 1015f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes false, 1025f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes false 1035f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes }; 1045f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes int expectedFieldsNumber = fieldNames.length; 1055f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes int fieldSyntheticFlag = 0xf0000000; 1065f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes String failMessage = null; 1075f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 1085f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("=> CHECK for all expected fields..."); 1095f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes for (int i = 0; i < returnedFieldsNumber; i++) { 1105f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes long returnedFieldID = fieldsReply.getNextValueAsFieldID(); 1115f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes String returnedFieldName = fieldsReply.getNextValueAsString(); 1125f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes String returnedFieldSignature = fieldsReply.getNextValueAsString(); 1135f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes int returnedFieldModifiers = fieldsReply.getNextValueAsInt(); 1145f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("\n=> Field ID = " + returnedFieldID); 1155f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("=> Field name = " + returnedFieldName); 1165f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("=> Field signature = " + returnedFieldSignature); 1175f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("=> Field modifiers = 0x" + Integer.toHexString(returnedFieldModifiers)); 1185f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes if ( (returnedFieldModifiers & fieldSyntheticFlag) == fieldSyntheticFlag ) { 1195f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes continue; // do not check synthetic fields 1205f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes } 1215f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes int k = 0; 1225f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes for (; k < expectedFieldsNumber; k++) { 1235f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes if (!fieldNames[k].equals(returnedFieldName)) { 1245f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes continue; 1255f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes } 1265f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes if (fieldFound[k]) { 1275f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("\n## FAILURE: The field is found repeatedly in the list"); 1285f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("## Field name = " + returnedFieldName); 1295f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes testStatus = testStatusFailed; 1305f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes failMessage = "The field is found repeatedly in the list: " + 1315f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes returnedFieldName; 1325f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes break; 1335f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes } 1345f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes fieldFound[k] = true; 1355f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes if (!fieldSignatures[k].equals(returnedFieldSignature) ) { 1365f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("\n## FAILURE: Unexpected field signature is returned:"); 1375f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("## Field name = " + returnedFieldName); 1385f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("## Expected signature = " + fieldSignatures[k]); 1395f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("## Returned signature = " + returnedFieldSignature); 1405f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes testStatus = testStatusFailed; 1415f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes failMessage = "Unexpected signature is returned for field: " + 1425f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes returnedFieldName + 1435f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes ", expected: " + fieldSignatures[k] + 1445f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes ", returned: " + returnedFieldSignature; 1455f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes } 1465f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes if (fieldModifiers[k] != returnedFieldModifiers) { 1475f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("\n## FAILURE: Unexpected field modifiers are returned:"); 1485f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("## Field name = " + returnedFieldName); 1495f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println 1505f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes ("## Expected modifiers = 0x" + Integer.toHexString(fieldModifiers[k])); 1515f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println 1525f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes ("## Returned modifiers = 0x" + Integer.toHexString(returnedFieldModifiers)); 1535f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes testStatus = testStatusFailed; 1545f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes failMessage = "Unexpected modifiers are returned for field: " + 1555f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes returnedFieldName + 1565f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes ", expected: 0x" + Integer.toHexString(fieldModifiers[k]) + 1575f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes ", returned: 0x" + Integer.toHexString(returnedFieldModifiers); 1585f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes } 1595f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes break; 1605f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes } 1615f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes if (k == expectedFieldsNumber) { 1625f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes // returned field is not found out in the list of expected fields 1635f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("\n## FAILURE: It is found out unexpected returned field:"); 1645f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("## Field name = " + returnedFieldName); 1655f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("## Field signature = " + returnedFieldSignature); 1665f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println 1675f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes ("## Field modifiers = 0x" + Integer.toHexString(returnedFieldModifiers)); 1685f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes testStatus = testStatusFailed; 1695f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes failMessage = 1705f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes "Unexpected returned field: " + returnedFieldName + 1715f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes ", signature = " + returnedFieldSignature + 1725f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes ", modifiers = 0x" + Integer.toHexString(returnedFieldModifiers); 1735f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes } 1745f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes } 1755f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 1765f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes for (int k = 0; k < expectedFieldsNumber; k++) { 1775f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes if (!fieldFound[k]) { 1785f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println 1795f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes ("\n## FAILURE: Expected field is NOT found out in the list of retuned fields:"); 1805f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("## Field name = " + fieldNames[k]); 1815f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes testStatus = testStatusFailed; 1825f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes failMessage = "Expected field is NOT found in the list of retuned fields: " + 1835f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes fieldNames[k]; 1845f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes } 1855f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes } 1865f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 1875f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes if (testStatus == testStatusPassed) { 1885f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println 1895f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes ("=> CHECK PASSED: All expected fields are found out and have expected attributes"); 1905f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes } 1915f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 1925f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes synchronizer.sendMessage(JPDADebuggeeSynchronizer.SGNL_CONTINUE); 1935f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes logWriter.println("==> " + thisTestName + " for " + thisCommandName + ": FINISH"); 1945f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes if (testStatus == testStatusFailed) { 1955f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes fail(failMessage); 1965f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes } 1975f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes 1985f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes assertAllDataRead(fieldsReply); 1995f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes } 2005f0a23683aa603d8c50b6dd071a565821b76067bElliott Hughes} 201