DestinationRemoveRestartTest.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
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package org.apache.activemq.broker.region;

import junit.framework.Test;

import org.apache.activemq.CombinationTestSupport;
import org.apache.activemq.broker.BrokerService;
import org.apache.activemq.command.ActiveMQDestination;

// from https://issues.apache.org/activemq/browse/AMQ-2216
public class DestinationRemoveRestartTest extends CombinationTestSupport {

   private final static String destinationName = "TEST";
   public byte destinationType = ActiveMQDestination.QUEUE_TYPE;
   BrokerService broker;

   @Override
   protected void setUp() throws Exception {
      broker = createBroker();
   }

   private BrokerService createBroker() throws Exception {
      BrokerService broker = new BrokerService();
      broker.setUseJmx(false);
      broker.setPersistent(true);
      broker.setDeleteAllMessagesOnStartup(true);
      broker.start();
      return broker;
   }

   @Override
   protected void tearDown() throws Exception {
      broker.stop();
   }

   public void initCombosForTestCheckDestinationRemoveActionAfterRestart() {
      addCombinationValues("destinationType", new Object[]{Byte.valueOf(ActiveMQDestination.QUEUE_TYPE), Byte.valueOf(ActiveMQDestination.TOPIC_TYPE)});
   }

   public void testCheckDestinationRemoveActionAfterRestart() throws Exception {
      doAddDestination();
      doRemoveDestination();
      broker.stop();
      broker.waitUntilStopped();
      broker = createBroker();
      doCheckRemoveActionAfterRestart();
   }

   public void doAddDestination() throws Exception {
      boolean res = false;

      ActiveMQDestination amqDestination = ActiveMQDestination.createDestination(destinationName, destinationType);
      broker.getRegionBroker().addDestination(broker.getAdminConnectionContext(), amqDestination, true);

      final ActiveMQDestination[] list = broker.getRegionBroker().getDestinations();
      for (final ActiveMQDestination element : list) {
         final Destination destination = broker.getDestination(element);
         if (destination.getActiveMQDestination().getPhysicalName().equals(destinationName)) {
            res = true;
            break;
         }
      }

      assertTrue("Adding destination Failed", res);
   }

   public void doRemoveDestination() throws Exception {
      boolean res = true;

      broker.removeDestination(ActiveMQDestination.createDestination(destinationName, destinationType));
      final ActiveMQDestination[] list = broker.getRegionBroker().getDestinations();
      for (final ActiveMQDestination element : list) {
         final Destination destination = broker.getDestination(element);
         if (destination.getActiveMQDestination().getPhysicalName().equals(destinationName)) {
            res = false;
            break;
         }
      }

      assertTrue("Removing destination Failed", res);
   }

   public void doCheckRemoveActionAfterRestart() throws Exception {
      boolean res = true;

      final ActiveMQDestination[] list = broker.getRegionBroker().getDestinations();
      for (final ActiveMQDestination element : list) {
         final Destination destination = broker.getDestination(element);
         if (destination.getActiveMQDestination().getPhysicalName().equals(destinationName)) {
            res = false;
            break;
         }
      }

      assertTrue("The removed destination is reloaded after restart !", res);
   }

   public static Test suite() {
      return suite(DestinationRemoveRestartTest.class);
   }
}