/*
* 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 org.objectweb.jtests.jms.framework;
import javax.jms.Queue;
import javax.jms.QueueConnection;
import javax.jms.QueueConnectionFactory;
import javax.jms.QueueReceiver;
import javax.jms.QueueSender;
import javax.jms.QueueSession;
import javax.jms.Session;
import javax.naming.Context;
import org.junit.After;
import org.junit.Before;
/**
* Creates convenient Point to Point JMS objects which can be needed for tests.
* <br />
* This class defines the setUp and tearDown methods so
* that JMS administrated objects and other "ready to use" PTP objects (that is to say queues,
* sessions, senders and receviers) are available conveniently for the test cases.
* <br />
* Classes which want that convenience should extend <code>PTPTestCase</code> instead of
* <code>JMSTestCase</code>.
*/
public abstract class PTPTestCase extends JMSTestCase {
protected Context ctx;
private static final String QCF_NAME = "testQCF";
private static final String QUEUE_NAME = "testJoramQueue";
/**
* Queue used by a sender
*/
protected Queue senderQueue;
/**
* Sender on queue
*/
protected QueueSender sender;
/**
* QueueConnectionFactory of the sender
*/
protected QueueConnectionFactory senderQCF;
/**
* QueueConnection of the sender
*/
protected QueueConnection senderConnection;
/**
* QueueSession of the sender (non transacted, AUTO_ACKNOWLEDGE)
*/
protected QueueSession senderSession;
/**
* Queue used by a receiver
*/
protected Queue receiverQueue;
/**
* Receiver on queue
*/
protected QueueReceiver receiver;
/**
* QueueConnectionFactory of the receiver
*/
protected QueueConnectionFactory receiverQCF;
/**
* QueueConnection of the receiver
*/
protected QueueConnection receiverConnection;
/**
* QueueSession of the receiver (non transacted, AUTO_ACKNOWLEDGE)
*/
protected QueueSession receiverSession;
/**
* Create all administrated objects connections and sessions ready to use for tests.
* <br />
* Start connections.
*/
@Override
@Before
public void setUp() throws Exception {
super.setUp();
try {
// ...and creates administrated objects and binds them
admin.createQueueConnectionFactory(PTPTestCase.QCF_NAME);
admin.createQueue(PTPTestCase.QUEUE_NAME);
Context ctx = admin.createContext();
senderQCF = (QueueConnectionFactory) ctx.lookup(PTPTestCase.QCF_NAME);
senderQueue = (Queue) ctx.lookup(PTPTestCase.QUEUE_NAME);
senderConnection = senderQCF.createQueueConnection();
senderSession = senderConnection.createQueueSession(false, Session.AUTO_ACKNOWLEDGE);
sender = senderSession.createSender(senderQueue);
receiverQCF = (QueueConnectionFactory) ctx.lookup(PTPTestCase.QCF_NAME);
receiverQueue = (Queue) ctx.lookup(PTPTestCase.QUEUE_NAME);
receiverConnection = receiverQCF.createQueueConnection();
receiverSession = receiverConnection.createQueueSession(false, Session.AUTO_ACKNOWLEDGE);
receiver = receiverSession.createReceiver(receiverQueue);
senderConnection.start();
receiverConnection.start();
// end of client step
} catch (Exception e) {
throw new RuntimeException(e);
}
}
/**
* Close connections and delete administrated objects
*/
@Override
@After
public void tearDown() throws Exception {
try {
senderConnection.close();
receiverConnection.close();
admin.deleteQueueConnectionFactory(PTPTestCase.QCF_NAME);
admin.deleteQueue(PTPTestCase.QUEUE_NAME);
} catch (Exception ignored) {
ignored.printStackTrace();
} finally {
senderQueue = null;
sender = null;
senderQCF = null;
senderSession = null;
senderConnection = null;
receiverQueue = null;
receiver = null;
receiverQCF = null;
receiverSession = null;
receiverConnection = null;
}
super.tearDown();
}
}