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Diffstat (limited to 'qpid/java/broker/src/test/java/org/apache/qpid/server/queue/AMQQueueMBeanTest.java')
| -rw-r--r-- | qpid/java/broker/src/test/java/org/apache/qpid/server/queue/AMQQueueMBeanTest.java | 349 |
1 files changed, 349 insertions, 0 deletions
diff --git a/qpid/java/broker/src/test/java/org/apache/qpid/server/queue/AMQQueueMBeanTest.java b/qpid/java/broker/src/test/java/org/apache/qpid/server/queue/AMQQueueMBeanTest.java new file mode 100644 index 0000000000..ce986cf55b --- /dev/null +++ b/qpid/java/broker/src/test/java/org/apache/qpid/server/queue/AMQQueueMBeanTest.java @@ -0,0 +1,349 @@ +/* + * + * 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.server.queue; + +import junit.framework.TestCase; +import org.apache.qpid.AMQException; +import org.apache.qpid.framing.ContentHeaderBody; +import org.apache.qpid.framing.AMQShortString; +import org.apache.qpid.framing.BasicContentHeaderProperties; +import org.apache.qpid.framing.ContentBody; +import org.apache.qpid.framing.abstraction.MessagePublishInfo; +import org.apache.qpid.framing.abstraction.ContentChunk; +import org.apache.qpid.server.AMQChannel; +import org.apache.qpid.server.RequiredDeliveryException; +import org.apache.qpid.server.subscription.Subscription; +import org.apache.qpid.server.subscription.SubscriptionFactory; +import org.apache.qpid.server.subscription.SubscriptionFactoryImpl; +import org.apache.qpid.server.protocol.AMQProtocolSession; +import org.apache.qpid.server.protocol.InternalTestProtocolSession; +import org.apache.qpid.server.virtualhost.VirtualHost; +import org.apache.qpid.server.registry.IApplicationRegistry; +import org.apache.qpid.server.registry.ApplicationRegistry; +import org.apache.qpid.server.txn.TransactionalContext; +import org.apache.qpid.server.txn.NonTransactionalContext; +import org.apache.qpid.server.store.MessageStore; +import org.apache.qpid.server.store.StoreContext; +import org.apache.qpid.server.store.MemoryMessageStore; +import org.apache.qpid.server.store.TestableMemoryMessageStore; +import org.apache.mina.common.ByteBuffer; + +import javax.management.JMException; + +import java.util.ArrayList; +import java.util.LinkedList; +import java.util.Collections; + +/** + * Test class to test AMQQueueMBean attribtues and operations + */ +public class AMQQueueMBeanTest extends TestCase +{ + private static long MESSAGE_SIZE = 1000; + private AMQQueue _queue; + private AMQQueueMBean _queueMBean; + private MessageStore _messageStore; + private StoreContext _storeContext = new StoreContext(); + private TransactionalContext _transactionalContext; + private VirtualHost _virtualHost; + private AMQProtocolSession _protocolSession; + private static final SubscriptionFactoryImpl SUBSCRIPTION_FACTORY = SubscriptionFactoryImpl.INSTANCE; + + public void testMessageCountTransient() throws Exception + { + int messageCount = 10; + sendMessages(messageCount, false); + assertTrue(_queueMBean.getMessageCount() == messageCount); + assertTrue(_queueMBean.getReceivedMessageCount() == messageCount); + long queueDepth = (messageCount * MESSAGE_SIZE); + assertTrue(_queueMBean.getQueueDepth() == queueDepth); + + _queueMBean.deleteMessageFromTop(); + assertTrue(_queueMBean.getMessageCount() == (messageCount - 1)); + assertTrue(_queueMBean.getReceivedMessageCount() == messageCount); + + _queueMBean.clearQueue(); + assertEquals(0,(int)_queueMBean.getMessageCount()); + assertTrue(_queueMBean.getReceivedMessageCount() == messageCount); + + //Ensure that the data has been removed from the Store + verifyBrokerState(); + } + + public void testMessageCountPersistent() throws Exception + { + int messageCount = 10; + sendMessages(messageCount, true); + assertEquals("", messageCount, _queueMBean.getMessageCount().intValue()); + assertTrue(_queueMBean.getReceivedMessageCount() == messageCount); + long queueDepth = (messageCount * MESSAGE_SIZE); + assertTrue(_queueMBean.getQueueDepth() == queueDepth); + + _queueMBean.deleteMessageFromTop(); + assertTrue(_queueMBean.getMessageCount() == (messageCount - 1)); + assertTrue(_queueMBean.getReceivedMessageCount() == messageCount); + + _queueMBean.clearQueue(); + assertTrue(_queueMBean.getMessageCount() == 0); + assertTrue(_queueMBean.getReceivedMessageCount() == messageCount); + + //Ensure that the data has been removed from the Store + verifyBrokerState(); + } + + // todo: collect to a general testing class -duplicated from Systest/MessageReturntest + private void verifyBrokerState() + { + + TestableMemoryMessageStore store = new TestableMemoryMessageStore((MemoryMessageStore) _virtualHost.getMessageStore()); + + // Unlike MessageReturnTest there is no need for a delay as there this thread does the clean up. + assertNotNull("ContentBodyMap should not be null", store.getContentBodyMap()); + assertEquals("Expected the store to have no content:" + store.getContentBodyMap(), 0, store.getContentBodyMap().size()); + assertNotNull("MessageMetaDataMap should not be null", store.getMessageMetaDataMap()); + assertEquals("Expected the store to have no metadata:" + store.getMessageMetaDataMap(), 0, store.getMessageMetaDataMap().size()); + } + + public void testConsumerCount() throws AMQException + { + + assertTrue(_queue.getActiveConsumerCount() == 0); + assertTrue(_queueMBean.getActiveConsumerCount() == 0); + + + InternalTestProtocolSession protocolSession = new InternalTestProtocolSession(); + AMQChannel channel = new AMQChannel(protocolSession, 1, _messageStore); + protocolSession.addChannel(channel); + + Subscription subscription = + SUBSCRIPTION_FACTORY.createSubscription(channel.getChannelId(), protocolSession, new AMQShortString("test"), false, null, false, channel.getCreditManager()); + + _queue.registerSubscription(subscription, false); + assertEquals(1,(int)_queueMBean.getActiveConsumerCount()); + + + SubscriptionFactory subscriptionFactory = SUBSCRIPTION_FACTORY; + Subscription s1 = subscriptionFactory.createSubscription(channel.getChannelId(), + protocolSession, + new AMQShortString("S1"), + false, + null, + true, + channel.getCreditManager()); + + Subscription s2 = subscriptionFactory.createSubscription(channel.getChannelId(), + protocolSession, + new AMQShortString("S2"), + false, + null, + true, + channel.getCreditManager()); + _queue.registerSubscription(s1,false); + _queue.registerSubscription(s2,false); + assertTrue(_queueMBean.getActiveConsumerCount() == 3); + assertTrue(_queueMBean.getConsumerCount() == 3); + + s1.close(); + assertEquals(2, (int) _queueMBean.getActiveConsumerCount()); + assertTrue(_queueMBean.getConsumerCount() == 3); + } + + public void testGeneralProperties() + { + long maxQueueDepth = 1000; // in bytes + _queueMBean.setMaximumMessageCount(50000l); + _queueMBean.setMaximumMessageSize(2000l); + _queueMBean.setMaximumQueueDepth(maxQueueDepth); + + assertTrue(_queueMBean.getMaximumMessageCount() == 50000); + assertTrue(_queueMBean.getMaximumMessageSize() == 2000); + assertTrue(_queueMBean.getMaximumQueueDepth() == (maxQueueDepth)); + + assertTrue(_queueMBean.getName().equals("testQueue")); + assertTrue(_queueMBean.getOwner().equals("AMQueueMBeanTest")); + assertFalse(_queueMBean.isAutoDelete()); + assertFalse(_queueMBean.isDurable()); + } + + public void testExceptions() throws Exception + { + try + { + _queueMBean.viewMessages(0, 3); + fail(); + } + catch (JMException ex) + { + + } + + try + { + _queueMBean.viewMessages(2, 1); + fail(); + } + catch (JMException ex) + { + + } + + try + { + _queueMBean.viewMessages(-1, 1); + fail(); + } + catch (JMException ex) + { + + } + + IncomingMessage msg = message(false, false); + long id = msg.getMessageId(); + _queue.clearQueue(_storeContext); + ArrayList<AMQQueue> qs = new ArrayList<AMQQueue>(); + qs.add(_queue); + msg.enqueue(qs); + msg.routingComplete(_messageStore, new MessageHandleFactory()); + + msg.addContentBodyFrame(new ContentChunk() + { + ByteBuffer _data = ByteBuffer.allocate((int)MESSAGE_SIZE); + + public int getSize() + { + return (int) MESSAGE_SIZE; + } + + public ByteBuffer getData() + { + return _data; + } + + public void reduceToFit() + { + + } + }); + msg.deliverToQueues(); +// _queue.process(_storeContext, new QueueEntry(_queue, msg), false); + _queueMBean.viewMessageContent(id); + try + { + _queueMBean.viewMessageContent(id + 1); + fail(); + } + catch (JMException ex) + { + + } + } + + private IncomingMessage message(final boolean immediate, boolean persistent) throws AMQException + { + MessagePublishInfo publish = new MessagePublishInfo() + { + + public AMQShortString getExchange() + { + return null; + } + + public void setExchange(AMQShortString exchange) + { + //To change body of implemented methods use File | Settings | File Templates. + } + + public boolean isImmediate() + { + return immediate; + } + + public boolean isMandatory() + { + return false; + } + + public AMQShortString getRoutingKey() + { + return null; + } + }; + + ContentHeaderBody contentHeaderBody = new ContentHeaderBody(); + contentHeaderBody.bodySize = MESSAGE_SIZE; // in bytes + contentHeaderBody.properties = new BasicContentHeaderProperties(); + ((BasicContentHeaderProperties) contentHeaderBody.properties).setDeliveryMode((byte) (persistent ? 2 : 1)); + IncomingMessage msg = new IncomingMessage(_messageStore.getNewMessageId(), publish, _transactionalContext, _protocolSession); + msg.setContentHeaderBody(contentHeaderBody); + return msg; + + } + + @Override + protected void setUp() throws Exception + { + super.setUp(); + IApplicationRegistry applicationRegistry = ApplicationRegistry.getInstance(1); + _virtualHost = applicationRegistry.getVirtualHostRegistry().getVirtualHost("test"); + _messageStore = _virtualHost.getMessageStore(); + + _transactionalContext = new NonTransactionalContext(_messageStore, _storeContext, + null, + new LinkedList<RequiredDeliveryException>() + ); + + _queue = AMQQueueFactory.createAMQQueueImpl(new AMQShortString("testQueue"), false, new AMQShortString("AMQueueMBeanTest"), false, _virtualHost, + null); + _queueMBean = new AMQQueueMBean(_queue); + + _protocolSession = new InternalTestProtocolSession(); + } + + public void tearDown() + { + ApplicationRegistry.remove(1); + } + + private void sendMessages(int messageCount, boolean persistent) throws AMQException + { + for (int i = 0; i < messageCount; i++) + { + IncomingMessage currentMessage = message(false, persistent); + ArrayList<AMQQueue> qs = new ArrayList<AMQQueue>(); + qs.add(_queue); + currentMessage.enqueue(qs); + + // route header + currentMessage.routingComplete(_messageStore, new MessageHandleFactory()); + + // Add the body so we have somthing to test later + currentMessage.addContentBodyFrame( + _protocolSession.getMethodRegistry() + .getProtocolVersionMethodConverter() + .convertToContentChunk( + new ContentBody(ByteBuffer.allocate((int) MESSAGE_SIZE), + MESSAGE_SIZE))); + currentMessage.deliverToQueues(); + + + } + } +} |