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UpdateQueueTest.java
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UpdateQueueTest.java
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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
* <p>
* http://www.apache.org/licenses/LICENSE-2.0
* <p>
* 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.client;
import javax.jms.Connection;
import javax.jms.MessageConsumer;
import javax.jms.MessageProducer;
import javax.jms.Session;
import java.util.EnumSet;
import java.util.HashMap;
import java.util.concurrent.atomic.AtomicInteger;
import org.apache.activemq.artemis.api.core.QueueConfiguration;
import org.apache.activemq.artemis.api.core.RoutingType;
import org.apache.activemq.artemis.api.core.SimpleString;
import org.apache.activemq.artemis.core.persistence.impl.journal.JournalRecordIds;
import org.apache.activemq.artemis.core.server.ActiveMQServer;
import org.apache.activemq.artemis.core.server.Queue;
import org.apache.activemq.artemis.core.server.impl.AddressInfo;
import org.apache.activemq.artemis.jms.client.ActiveMQConnectionFactory;
import org.apache.activemq.artemis.tests.util.ActiveMQTestBase;
import org.junit.Assert;
import org.junit.Test;
public class UpdateQueueTest extends ActiveMQTestBase {
@Test
public void testUpdateQueueWithNullUser() throws Exception {
ActiveMQServer server = createServer(true, true);
ActiveMQConnectionFactory factory = new ActiveMQConnectionFactory();
server.start();
SimpleString ADDRESS = SimpleString.toSimpleString("queue.0");
final SimpleString user = new SimpleString("newUser");
Queue queue = server.createQueue(new QueueConfiguration(ADDRESS).setRoutingType(RoutingType.ANYCAST).setUser(user));
Long originalID = queue.getID();
Assert.assertEquals(user, queue.getUser());
Connection conn = factory.createConnection();
Session session = conn.createSession(false, Session.AUTO_ACKNOWLEDGE);
MessageProducer prod = session.createProducer(session.createQueue(ADDRESS.toString()));
for (int i = 0; i < 100; i++) {
prod.send(session.createTextMessage("message " + i));
}
server.updateQueue(new QueueConfiguration(ADDRESS).setRoutingType(RoutingType.ANYCAST).setMaxConsumers(1).setExclusive(false));
conn.close();
factory.close();
server.stop();
server.start();
validateBindingRecords(server, JournalRecordIds.QUEUE_BINDING_RECORD, 2);
queue = server.locateQueue(ADDRESS);
Assert.assertNotNull("queue not found", queue);
Assert.assertEquals("newUser", user, queue.getUser());
factory = new ActiveMQConnectionFactory();
conn = factory.createConnection();
session = conn.createSession(false, Session.AUTO_ACKNOWLEDGE);
MessageConsumer consumer = session.createConsumer(session.createQueue(ADDRESS.toString()));
conn.start();
for (int i = 0; i < 100; i++) {
Assert.assertNotNull(consumer.receive(5000));
}
Assert.assertNull(consumer.receiveNoWait());
Assert.assertEquals(1, queue.getMaxConsumers());
conn.close();
Assert.assertEquals(originalID, server.locateQueue(ADDRESS).getID());
// stopping, restarting to make sure the system will not create an extra record without an update
server.stop();
server.start();
validateBindingRecords(server, JournalRecordIds.QUEUE_BINDING_RECORD, 2);
server.stop();
}
@Test
public void testUpdateQueue() throws Exception {
ActiveMQServer server = createServer(true, true);
ActiveMQConnectionFactory factory = new ActiveMQConnectionFactory();
server.start();
SimpleString ADDRESS = SimpleString.toSimpleString("queue.0");
Queue queue = server.createQueue(new QueueConfiguration(ADDRESS).setRoutingType(RoutingType.ANYCAST));
Long originalID = queue.getID();
Assert.assertNull(queue.getUser());
Connection conn = factory.createConnection();
Session session = conn.createSession(false, Session.AUTO_ACKNOWLEDGE);
MessageProducer prod = session.createProducer(session.createQueue(ADDRESS.toString()));
for (int i = 0; i < 100; i++) {
prod.send(session.createTextMessage("message " + i));
}
server.updateQueue(new QueueConfiguration(ADDRESS.toString())
.setRoutingType(RoutingType.ANYCAST)
.setMaxConsumers(1)
.setPurgeOnNoConsumers(false)
.setExclusive(true)
.setGroupRebalance(true)
.setGroupBuckets(5)
.setGroupFirstKey("gfk")
.setNonDestructive(true)
.setConsumersBeforeDispatch(1)
.setDelayBeforeDispatch(10L)
.setUser("newUser")
.setRingSize(180L));
conn.close();
factory.close();
server.stop();
server.start();
validateBindingRecords(server, JournalRecordIds.QUEUE_BINDING_RECORD, 2);
queue = server.locateQueue(ADDRESS);
Assert.assertNotNull("queue not found", queue);
Assert.assertEquals(1, queue.getMaxConsumers());
Assert.assertEquals(false, queue.isPurgeOnNoConsumers());
Assert.assertEquals(true, queue.isExclusive());
Assert.assertEquals(true, queue.isGroupRebalance());
Assert.assertEquals(5, queue.getGroupBuckets());
Assert.assertEquals("gfk", queue.getGroupFirstKey().toString());
Assert.assertEquals(true, queue.isNonDestructive());
Assert.assertEquals(1, queue.getConsumersBeforeDispatch());
Assert.assertEquals(10L, queue.getDelayBeforeDispatch());
Assert.assertEquals("newUser", queue.getUser().toString());
Assert.assertEquals(180L, queue.getRingSize());
factory = new ActiveMQConnectionFactory();
conn = factory.createConnection();
session = conn.createSession(false, Session.AUTO_ACKNOWLEDGE);
MessageConsumer consumer = session.createConsumer(session.createQueue(ADDRESS.toString()));
conn.start();
for (int i = 0; i < 100; i++) {
Assert.assertNotNull(consumer.receive(5000));
}
Assert.assertNull(consumer.receiveNoWait());
conn.close();
Assert.assertEquals(originalID, server.locateQueue(ADDRESS).getID());
// stopping, restarting to make sure the system will not create an extra record without an update
server.stop();
server.start();
validateBindingRecords(server, JournalRecordIds.QUEUE_BINDING_RECORD, 2);
server.stop();
}
private void validateBindingRecords(ActiveMQServer server, byte type, int expected) throws Exception {
HashMap<Integer, AtomicInteger> counts = countBindingJournal(server.getConfiguration());
// if this fails, don't ignore it.. it means something is sending a new record on the journal
// something is creating new records upon restart of the server.
// I really meant to have this fix, so don't ignore it if it fails
Assert.assertEquals(expected, counts.get((int) type).intValue());
}
@Test
public void testUpdateAddress() throws Exception {
ActiveMQServer server = createServer(true, true);
ActiveMQConnectionFactory factory = new ActiveMQConnectionFactory();
server.start();
SimpleString ADDRESS = SimpleString.toSimpleString("queue.0");
AddressInfo infoAdded = new AddressInfo(ADDRESS, RoutingType.ANYCAST);
server.addAddressInfo(infoAdded);
server.updateAddressInfo(ADDRESS, infoAdded.getRoutingTypes());
server.stop();
server.start();
AddressInfo infoAfterRestart = server.getPostOffice().getAddressInfo(ADDRESS);
Assert.assertEquals(infoAdded.getId(), infoAfterRestart.getId());
EnumSet<RoutingType> completeSet = EnumSet.allOf(RoutingType.class);
server.updateAddressInfo(ADDRESS, completeSet);
server.stop();
server.start();
infoAfterRestart = server.getPostOffice().getAddressInfo(ADDRESS);
// it was changed.. so new ID
Assert.assertNotEquals(infoAdded.getId(), infoAfterRestart.getId());
}
}