/**
* 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.apache.activemq.ra;
import static org.junit.Assert.assertNotNull;
import javax.jms.ConnectionFactory;
import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.MessageProducer;
import javax.jms.Session;
import javax.jms.Topic;
import javax.jms.TopicSubscriber;
import javax.resource.ResourceException;
import javax.transaction.xa.XAException;
import org.apache.activemq.ActiveMQConnectionFactory;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
public class UnsubscribeResubscribeTest {
private static final String DEFAULT_HOST = "vm://localhost?broker.persistent=false";
private ConnectionManagerAdapter connectionManager = new ConnectionManagerAdapter();
private ActiveMQManagedConnectionFactory managedConnectionFactory;
private ConnectionFactory connectionFactory;
private ManagedConnectionProxy connection;
private ActiveMQManagedConnection managedConnection;
@Before
public void setUp() throws Exception {
managedConnectionFactory = new ActiveMQManagedConnectionFactory();
managedConnectionFactory.setServerUrl(DEFAULT_HOST);
managedConnectionFactory.setUserName(ActiveMQConnectionFactory.DEFAULT_USER);
managedConnectionFactory.setPassword(ActiveMQConnectionFactory.DEFAULT_PASSWORD);
managedConnectionFactory.setClientid("clientId");
}
@After
public void tearDown() throws Exception {
if (connection != null) {
connection.close();
}
}
private void getConnection() throws ResourceException, JMSException {
connectionFactory = (ConnectionFactory)managedConnectionFactory.createConnectionFactory(connectionManager);
connection = (ManagedConnectionProxy)connectionFactory.createConnection();
managedConnection = connection.getManagedConnection();
}
@Test(timeout = 60000)
public void testUnsubscribeResubscribe() throws ResourceException, JMSException, XAException {
getConnection();
assertNotNull(managedConnection);
Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
Topic topic = session.createTopic("topic");
TopicSubscriber sub = session.createDurableSubscriber(topic, "sub");
Message message = session.createTextMessage("text message");
MessageProducer producer = session.createProducer(topic);
producer.send(message);
sub.close();
session.unsubscribe("sub");
sub = session.createDurableSubscriber(topic, "sub");
}
}