| /** |
| * 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.broker.policy; |
| |
| import java.util.Iterator; |
| |
| import org.apache.activemq.broker.BrokerService; |
| import org.apache.activemq.broker.TopicSubscriptionTest; |
| import org.apache.activemq.broker.region.policy.PolicyEntry; |
| import org.apache.activemq.broker.region.policy.PolicyMap; |
| import org.apache.activemq.broker.region.policy.StrictOrderDispatchPolicy; |
| import org.apache.activemq.util.MessageIdList; |
| |
| public class StrictOrderDispatchPolicyTest extends TopicSubscriptionTest { |
| |
| protected BrokerService createBroker() throws Exception { |
| BrokerService broker = super.createBroker(); |
| |
| PolicyEntry policy = new PolicyEntry(); |
| policy.setDispatchPolicy(new StrictOrderDispatchPolicy()); |
| |
| PolicyMap pMap = new PolicyMap(); |
| pMap.setDefaultEntry(policy); |
| |
| broker.setDestinationPolicy(pMap); |
| |
| return broker; |
| } |
| |
| public void testOneProducerTwoConsumersLargeMessagesOnePrefetch() throws Exception { |
| super.testOneProducerTwoConsumersLargeMessagesOnePrefetch(); |
| |
| assertReceivedMessagesAreOrdered(); |
| } |
| |
| public void testOneProducerTwoConsumersSmallMessagesOnePrefetch() throws Exception { |
| super.testOneProducerTwoConsumersSmallMessagesOnePrefetch(); |
| |
| assertReceivedMessagesAreOrdered(); |
| } |
| |
| public void testOneProducerTwoConsumersSmallMessagesLargePrefetch() throws Exception { |
| super.testOneProducerTwoConsumersSmallMessagesLargePrefetch(); |
| |
| assertReceivedMessagesAreOrdered(); |
| } |
| |
| public void testOneProducerTwoConsumersLargeMessagesLargePrefetch() throws Exception { |
| super.testOneProducerTwoConsumersLargeMessagesLargePrefetch(); |
| |
| assertReceivedMessagesAreOrdered(); |
| } |
| |
| public void testOneProducerManyConsumersFewMessages() throws Exception { |
| super.testOneProducerManyConsumersFewMessages(); |
| |
| assertReceivedMessagesAreOrdered(); |
| } |
| |
| public void testOneProducerManyConsumersManyMessages() throws Exception { |
| super.testOneProducerManyConsumersManyMessages(); |
| |
| assertReceivedMessagesAreOrdered(); |
| } |
| |
| public void testManyProducersOneConsumer() throws Exception { |
| super.testManyProducersOneConsumer(); |
| |
| assertReceivedMessagesAreOrdered(); |
| } |
| |
| public void testManyProducersManyConsumers() throws Exception { |
| super.testManyProducersManyConsumers(); |
| |
| assertReceivedMessagesAreOrdered(); |
| } |
| |
| public void assertReceivedMessagesAreOrdered() throws Exception { |
| // If there is only one consumer, messages is definitely ordered |
| if (consumers.size() <= 1) { |
| return; |
| } |
| |
| // Get basis of order |
| Iterator i = consumers.keySet().iterator(); |
| MessageIdList messageOrder = (MessageIdList)consumers.get(i.next()); |
| |
| for (; i.hasNext();) { |
| MessageIdList messageIdList = (MessageIdList)consumers.get(i.next()); |
| assertTrue("Messages are not ordered.", messageOrder.equals(messageIdList)); |
| } |
| } |
| } |