/*
* 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.
*/
package com.sun.jini.test.spec.eventmailbox;
import java.util.logging.Level;
import java.rmi.RemoteException;
import java.rmi.NoSuchObjectException;
import java.rmi.ServerException;
import java.util.Date;
import com.sun.jini.qa.harness.TestException;
import com.sun.jini.qa.harness.QAConfig;
import net.jini.event.InvalidIteratorException;
import net.jini.event.RemoteEventIterator;
import net.jini.event.PullEventMailbox;
import net.jini.event.MailboxPullRegistration;
import net.jini.event.EventMailbox;
import net.jini.event.MailboxRegistration;
import net.jini.core.lease.Lease;
import net.jini.core.lease.UnknownLeaseException;
import net.jini.core.event.EventRegistration;
import net.jini.core.event.RemoteEvent;
import net.jini.core.event.RemoteEventListener;
import com.sun.jini.constants.TimeConstants;
import com.sun.jini.test.impl.mercury.EMSTestBase;
import com.sun.jini.test.impl.mercury.TestUtils;
import com.sun.jini.test.impl.mercury.TestListener;
import com.sun.jini.test.impl.mercury.TestPullListener;
import com.sun.jini.test.impl.mercury.TestPullListenerImpl;
import com.sun.jini.test.impl.mercury.TestGenerator;
public class EMSRIFT_PULL3 extends EMSTestBase implements TimeConstants {
//
// This should be long enough to sensibly run the test.
// If the service doesn't grant long enough leases, then
// we might have to resort to using something like the
// LeaseRenewalManager to keep our leases current.
//
private final long DURATION1 = 3*MINUTES;
private final int NUM_EVENTS = 5;
private final long EVENT_ID = 1234;
private final long MAX_WAIT = 60 * 1000;
public void run() throws Exception {
PullEventMailbox mb = getPullMailbox();
int i = 0;
// Register and check lease
MailboxPullRegistration mr = getPullRegistration(mb, DURATION1);
Lease mrl = getPullMailboxLease(mr);
checkLease(mrl, DURATION1);
logger.log(Level.INFO, "Mailbox lease good until"
+ new Date(mrl.getExpiration()));
// Get the mailbox service provided listener
RemoteEventListener mbRel = getPullMailboxListener(mr);
// Create an event generator and pass it the
// mailbox's remote event listener.
TestGenerator myGen = TestUtils.createGenerator(manager);
EventRegistration evtReg =
myGen.register(EVENT_ID, // Event ID to use
null, // handback
mbRel, // Notification target
DURATION1); // Lease duration
Lease tgl = evtReg.getLease();
checkLease(tgl, DURATION1);
// Generate some events
logger.log(Level.INFO, "Generating " + NUM_EVENTS + " events");
RemoteEvent[] events = new RemoteEvent[NUM_EVENTS];
for (i = 0; i < NUM_EVENTS; i++) {
events[i] = myGen.generateEvent(evtReg.getID(), 3);
}
// Get iterator handle and exercise it
RemoteEventIterator rei = mr.getRemoteEvents();
rei.next(MAX_WAIT); // ignore result
// Generate some more events
logger.log(Level.INFO, "Generating " + NUM_EVENTS + " events");
events = new RemoteEvent[NUM_EVENTS];
for (i = 0; i < NUM_EVENTS; i++) {
events[i] = myGen.generateEvent(evtReg.getID(), 3);
}
// Get new iterator handle and exercise it
RemoteEventIterator rei_2 = mr.getRemoteEvents();
rei_2.next(MAX_WAIT); // ignore result
if (rei == rei_2 ||
rei.equals(rei_2) ||
rei_2.equals(rei)) {
throw new TestException(
"Remote event iterators weren't unique");
}
//New iterator should eventually invalidate the old iterator
try {
RemoteEvent ev;
while ((ev = rei.next(MAX_WAIT)) != null) {
logger.log(Level.INFO,
"Retreived event through invalid iter: {0}", ev);
}
throw new TestException(
"Successfully iterated through invalid iterator");
} catch (InvalidIteratorException iie) {
logger.log(Level.INFO,
"Caught InvalidIteratorException -- expected", iie);
}
//New iterator should still be valid
rei_2.next(MAX_WAIT);
//Verify that old iterator is still invalid for all methods
try {
RemoteEvent ev;
while ((ev = rei.next(MAX_WAIT)) != null) {
logger.log(Level.INFO,
"Retreived event through invalid iter: {0}", ev);
}
throw new TestException(
"Successfully iterated through invalid iterator");
} catch (InvalidIteratorException iie) {
logger.log(Level.INFO,
"Caught InvalidIteratorException on next() call -- expected",
iie);
}
//Verify that old iterator is still invalid for all methods
try {
rei.close();
throw new TestException(
"Successfully called close on invalid iterator");
} catch (InvalidIteratorException iie) {
logger.log(Level.INFO,
"Caught InvalidIteratorException on close() call -- expected",
iie);
}
}
/**
* Invoke parent's setup and parser
* @exception TestException will usually indicate an "unresolved"
* condition because at this point the test has not yet begun.
*/
public void setup(QAConfig config) throws Exception {
super.setup(config);
parse();
}
}