CreateDestinationsOnStartupViaXBeanTest.java

/**
 * 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;

import java.net.URI;
import java.util.Set;

import org.apache.activemq.EmbeddedBrokerTestSupport;
import org.apache.activemq.broker.region.Destination;
import org.apache.activemq.command.ActiveMQDestination;
import org.apache.activemq.command.ActiveMQQueue;
import org.apache.activemq.command.ActiveMQTopic;
import org.apache.activemq.xbean.XBeanBrokerFactory;

/**
 *
 *
 */
public class CreateDestinationsOnStartupViaXBeanTest extends EmbeddedBrokerTestSupport {

   public void testNewDestinationsAreCreatedOnStartup() throws Exception {
      assertQueueCreated("FOO.BAR", true);
      assertQueueCreated("FOO.DoesNotExist", false);

      assertTopicCreated("SOME.TOPIC", true);
      assertTopicCreated("FOO.DoesNotExist", false);
   }

   protected void assertQueueCreated(String name, boolean expected) throws Exception {
      assertDestinationCreated(new ActiveMQQueue(name), expected);
   }

   protected void assertTopicCreated(String name, boolean expected) throws Exception {
      assertDestinationCreated(new ActiveMQTopic(name), expected);
   }

   protected void assertDestinationCreated(ActiveMQDestination destination, boolean expected) throws Exception {
      Set<Destination> answer = broker.getBroker().getDestinations(destination);
      int size = expected ? 1 : 0;
      assertEquals("Could not find destination: " + destination + ". Size of found destinations: " + answer, size, answer.size());
   }

   @Override
   protected BrokerService createBroker() throws Exception {
      XBeanBrokerFactory factory = new XBeanBrokerFactory();
      BrokerService answer = factory.createBroker(new URI(getBrokerConfigUri()));

      // lets disable persistence as we are a test
      answer.setPersistent(false);

      return answer;
   }

   protected String getBrokerConfigUri() {
      return "org/apache/activemq/broker/destinations-on-start.xml";
   }
}