BrokerServiceTest.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 junit.framework.TestCase;

import org.apache.activemq.network.NetworkConnector;

/**
 * Tests for the BrokerService class
 *
 * @author chirino
 */
public class BrokerServiceTest extends TestCase {

   public void testAddRemoveTransportsWithJMX() throws Exception {
      BrokerService service = new BrokerService();
      service.setUseJmx(true);
      service.setPersistent(false);
      TransportConnector connector = service.addConnector("tcp://localhost:0");
      service.start();

      service.removeConnector(connector);
      connector.stop();
      service.stop();
   }

   public void testAddRemoveTransportsWithoutJMX() throws Exception {
      BrokerService service = new BrokerService();
      service.setPersistent(false);
      service.setUseJmx(false);
      TransportConnector connector = service.addConnector("tcp://localhost:0");
      service.start();

      service.removeConnector(connector);
      connector.stop();
      service.stop();
   }

   public void testAddRemoveNetworkWithJMX() throws Exception {
      BrokerService service = new BrokerService();
      service.setPersistent(false);
      service.setUseJmx(true);
      NetworkConnector connector = service.addNetworkConnector("multicast://default?group=group-" + System.currentTimeMillis());
      service.start();

      service.removeNetworkConnector(connector);
      connector.stop();
      service.stop();
   }

   public void testAddRemoveNetworkWithoutJMX() throws Exception {
      BrokerService service = new BrokerService();
      service.setPersistent(false);
      service.setUseJmx(false);
      NetworkConnector connector = service.addNetworkConnector("multicast://default?group=group-" + System.currentTimeMillis());
      service.start();

      service.removeNetworkConnector(connector);
      connector.stop();
      service.stop();
   }

   public void testSystemUsage() {
      BrokerService service = new BrokerService();
      assertEquals(1024 * 1024 * 1024, service.getSystemUsage().getMemoryUsage().getLimit());
      assertEquals(1024L * 1024 * 1024 * 50, service.getSystemUsage().getTempUsage().getLimit());
      assertEquals(1024L * 1024 * 1024 * 100, service.getSystemUsage().getStoreUsage().getLimit());
   }
}