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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.
*
*/
package org.apache.qpid.test.client.queue;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.apache.qpid.AMQException;
import org.apache.qpid.client.AMQSession;
import org.apache.qpid.test.utils.QpidBrokerTestCase;
import javax.jms.Connection;
import javax.jms.Destination;
import javax.jms.MessageConsumer;
import javax.jms.MessageProducer;
import javax.jms.Session;
import javax.jms.TextMessage;
public class QueuePolicyTest extends QpidBrokerTestCase
{
private static final Logger _logger = LoggerFactory.getLogger(QueuePolicyTest.class);
private Connection _connection;
@Override
public void setUp() throws Exception
{
super.setUp();
_connection = getConnection() ;
_connection.start();
}
@Override
public void tearDown() throws Exception
{
_connection.close();
super.tearDown();
}
/**
* Test Goal : To create a ring queue programitcally with max queue count using the
* address string and observe that it works as expected.
*/
public void testRejectPolicy() throws Exception
{
String addr = "ADDR:queue; {create: always, " +
"node: {x-bindings: [{exchange : 'amq.direct', key : test}], " +
"x-declare:{ arguments : {'qpid.max_count':5} }}}";
Session ssn = _connection.createSession(false,Session.AUTO_ACKNOWLEDGE);
Destination dest = ssn.createQueue(addr);
MessageConsumer consumer = ssn.createConsumer(dest);
MessageProducer prod = ssn.createProducer(ssn.createQueue("ADDR:amq.direct/test"));
for (int i=0; i<6; i++)
{
prod.send(ssn.createMessage());
}
try
{
prod.send(ssn.createMessage());
((AMQSession)ssn).sync();
fail("The client did not receive an exception after exceeding the queue limit");
}
catch (AMQException e)
{
assertTrue("The correct error code is not set",e.getErrorCode().toString().contains("506"));
}
}
/**
* Test Goal : To create a ring queue programitcally using the address string and observe
* that it works as expected.
*/
public void testRingPolicy() throws Exception
{
Session ssn = _connection.createSession(false,Session.AUTO_ACKNOWLEDGE);
String addr = "ADDR:my-ring-queue; {create: always, " +
"node: {x-bindings: [{exchange : 'amq.direct', key : test}], " +
"x-declare:{arguments : {'qpid.policy_type':ring, 'qpid.max_count':2} }}}";
Destination dest = ssn.createQueue(addr);
MessageConsumer consumer = ssn.createConsumer(dest);
MessageProducer prod = ssn.createProducer(ssn.createQueue("ADDR:amq.direct/test"));
_connection.stop();
prod.send(ssn.createTextMessage("Test1"));
prod.send(ssn.createTextMessage("Test2"));
prod.send(ssn.createTextMessage("Test3"));
_connection.start();
TextMessage msg = (TextMessage)consumer.receive(1000);
assertEquals("The consumer should receive the msg with body='Test2'","Test2",msg.getText());
msg = (TextMessage)consumer.receive(1000);
assertEquals("The consumer should receive the msg with body='Test3'","Test3",msg.getText());
}
}
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