/*
* 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.artemis.tests.integration.openwire.amq;
import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.MessageConsumer;
import javax.jms.MessageProducer;
import javax.jms.Queue;
import javax.jms.Session;
import org.apache.activemq.artemis.tests.integration.openwire.BasicOpenWireTest;
import org.junit.Test;
/**
* adapted from: org.apache.activemq.JmsClientAckTest
*/
public class JmsClientAckTest extends BasicOpenWireTest {
/**
* Tests if acknowledged messages are being consumed.
*
* @throws JMSException
*/
@Test
public void testAckedMessageAreConsumed() throws JMSException {
connection.start();
Session session = connection.createSession(false, Session.CLIENT_ACKNOWLEDGE);
Queue queue = session.createQueue(getQueueName());
MessageProducer producer = session.createProducer(queue);
producer.send(session.createTextMessage("Hello"));
// Consume the message...
MessageConsumer consumer = session.createConsumer(queue);
Message msg = consumer.receive(1000);
assertNotNull(msg);
msg.acknowledge();
// Reset the session.
session.close();
session = connection.createSession(false, Session.CLIENT_ACKNOWLEDGE);
// Attempt to Consume the message...
consumer = session.createConsumer(queue);
msg = consumer.receive(1000);
assertNull(msg);
session.close();
}
/**
* Tests if acknowledged messages are being consumed.
*
* @throws JMSException
*/
@Test
public void testLastMessageAcked() throws JMSException {
connection.start();
Session session = connection.createSession(false, Session.CLIENT_ACKNOWLEDGE);
Queue queue = session.createQueue(getQueueName());
MessageProducer producer = session.createProducer(queue);
producer.send(session.createTextMessage("Hello"));
producer.send(session.createTextMessage("Hello2"));
producer.send(session.createTextMessage("Hello3"));
// Consume the message...
MessageConsumer consumer = session.createConsumer(queue);
Message msg = consumer.receive(1000);
assertNotNull(msg);
msg = consumer.receive(1000);
assertNotNull(msg);
msg = consumer.receive(1000);
assertNotNull(msg);
msg.acknowledge();
// Reset the session.
session.close();
session = connection.createSession(false, Session.CLIENT_ACKNOWLEDGE);
// Attempt to Consume the message...
consumer = session.createConsumer(queue);
msg = consumer.receive(1000);
assertNull(msg);
session.close();
}
/**
* Tests if unacknowledged messages are being re-delivered when the consumer connects again.
*
* @throws JMSException
*/
@Test
public void testUnAckedMessageAreNotConsumedOnSessionClose() throws JMSException {
connection.start();
Session session = connection.createSession(false, Session.CLIENT_ACKNOWLEDGE);
Queue queue = session.createQueue(getQueueName());
MessageProducer producer = session.createProducer(queue);
producer.send(session.createTextMessage("Hello"));
// Consume the message...
MessageConsumer consumer = session.createConsumer(queue);
Message msg = consumer.receive(1000);
assertNotNull(msg);
// Don't ack the message.
// Reset the session. This should cause the unacknowledged message to be
// re-delivered.
session.close();
session = connection.createSession(false, Session.CLIENT_ACKNOWLEDGE);
// Attempt to Consume the message...
consumer = session.createConsumer(queue);
msg = consumer.receive(2000);
assertNotNull(msg);
msg.acknowledge();
session.close();
}
protected String getQueueName() {
return queueName;
}
}