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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @author Aleksander V. Budniy
*/
/**
* Created on 8.7.2005
*/
package org.apache.harmony.jpda.tests.jdwp.MultiSession;
import org.apache.harmony.jpda.tests.framework.TestOptions;
import org.apache.harmony.jpda.tests.framework.jdwp.CommandPacket;
import org.apache.harmony.jpda.tests.framework.jdwp.JDWPConstants;
import org.apache.harmony.jpda.tests.framework.jdwp.ParsedEvent;
import org.apache.harmony.jpda.tests.share.JPDADebuggeeSynchronizer;
/**
* JDWP Unit test for verifying canceling of FIELD_ACCESS event after re-connection.
*/
public class FieldAccessTest extends JDWPEventTestCase {
@Override
protected String getDebuggeeClassName() {
return FieldDebuggee.class.getName();
}
/**
* This testcase verifies canceling of EXCEPTION event after re-connection.
* <BR>It runs FieldDebuggee, sets request for FIELD_ACCESS event
* and re-connects.
* <BR>It is expected that only auto VM_DEATH event occurs after re-connection,
* but no any other event, including FIELD_ACCESS event.
*/
public void testFieldAccess001() {
logWriter.println("==> testFieldAccess001 started");
synchronizer.receiveMessage(JPDADebuggeeSynchronizer.SGNL_READY);
debuggeeWrapper.vmMirror.setFieldAccess(getDebuggeeClassSignature(),
JDWPConstants.TypeTag.CLASS, "testIntField");
logWriter.println("");
logWriter.println("=> CLOSE CONNECTION");
closeConnection();
logWriter.println("=> CONNECTION CLOSE");
logWriter.println("");
logWriter.println("=> OPEN NEW CONNECTION");
openConnection();
logWriter.println("=> CONNECTION OPENED");
logWriter.println("=> Resuming debuggee");
// start the thread
synchronizer.sendMessage(JPDADebuggeeSynchronizer.SGNL_CONTINUE);
synchronizer.receiveMessage(JPDADebuggeeSynchronizer.SGNL_READY);
// receive event
logWriter.println("=> Wait for event..");
CommandPacket eventPacket = debuggeeWrapper.vmMirror.receiveEvent();
ParsedEvent[] parsedEvents = ParsedEvent.parseEventPacket(eventPacket);
int eventsCount = parsedEvents.length;
logWriter.println("=> Received event set: count=" + eventsCount);
// ckeck if received events are expected
int result = 0;
for (int i = 0; i < eventsCount; i++) {
ParsedEvent event = parsedEvents[i];
logWriter.println("=> Event #" + i + ";");
// print event info
byte eventSuspendPolicy = event.getSuspendPolicy();
logWriter.println("=> SuspendPolicy=" + eventSuspendPolicy + "/"
+ JDWPConstants.SuspendPolicy.getName(eventSuspendPolicy));
byte eventKind = event.getEventKind();
logWriter.println("=> EventKind=" + eventKind + "/"
+ JDWPConstants.EventKind.getName(eventKind));
int eventRequestID = event.getRequestID();
logWriter.println("=> RequestID=" + eventRequestID);
// check if event is expected
if (eventKind == JDWPConstants.EventKind.VM_DEATH) {
if (parsedEvents[i].getRequestID() == 0) {
logWriter.println("=> found auto VM_DEATH event!");
// for automatical event suspend policy can be changed
} else {
logWriter.println("## FAILURE: VM_DEATH event "
+ "with unexpected RequestID: " + eventRequestID);
result = 1;
}
} else {
logWriter.println("## FAILURE: unexpected event kind: "
+ eventKind);
result = 2;
}
}
if (1 == result)
fail("VM_DEATH event with unexpected RequestID");
else if (2 == result)
fail("Unexpected event kind");
logWriter.println("==> testFieldAccess001 PASSED!");
}
@Override
protected void beforeConnectionSetUp() {
settings.setAttachConnectorKind();
if (settings.getTransportAddress() == null) {
settings.setTransportAddress(TestOptions.DEFAULT_ATTACHING_ADDRESS);
}
logWriter.println("ATTACH connector kind");
super.beforeConnectionSetUp();
}
}
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