SimpleTopicBrokerTest xref

    1   /***
    2    *
    3    * Copyright 2004 Protique Ltd
    4    *
    5    * Licensed under the Apache License, Version 2.0 (the "License");
    6    * you may not use this file except in compliance with the License.
    7    * You may obtain a copy of the License at
    8    *
    9    * http://www.apache.org/licenses/LICENSE-2.0
    10   *
    11   * Unless required by applicable law or agreed to in writing, software
    12   * distributed under the License is distributed on an "AS IS" BASIS,
    13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14   * See the License for the specific language governing permissions and
    15   * limitations under the License.
    16   *
    17   **/
    18  package org.codehaus.activemq.service;
    19
    20  import org.codehaus.activemq.broker.BrokerClientStub;
    21  import org.codehaus.activemq.message.ActiveMQMessage;
    22  import org.codehaus.activemq.message.ConsumerInfo;
    23
    24  import java.util.List;
    25
    26  /***
    27   * @version $Revision: 1.4 $
    28   */
    29  public class SimpleTopicBrokerTest extends BrokerTestSupport {
    30
    31      protected BrokerClientStub client = new BrokerClientStub();
    32      protected ConsumerInfo consumerInfo;
    33
    34
    35      public void testDispatch() throws Exception {
    36          // now lets dispatch a message
    37          ActiveMQMessage message = createMessage(getDestination());
    38
    39          List messages = client.flushMessages();
    40          assertEquals("No messages received yet", 0, messages.size());
    41
    42          // now lets send it
    43          broker.sendMessage(client, message);
    44
    45          client.waitForMessageToArrive();
    46
    47          // now the message should be here
    48          messages = client.flushMessages();
    49          assertEquals("Expected a single message", 1, messages.size());
    50
    51          System.out.println("Received message: " + messages.get(0));
    52      }
    53
    54      protected String getDestination() {
    55          return getClass().getName() + "." + getName();
    56      }
    57
    58      protected void setUp() throws Exception {
    59          super.setUp();
    60          consumerInfo = createConsumer(getDestination());
    61          broker.addMessageConsumer(client, consumerInfo);
    62      }
    63
    64      protected void tearDown() throws Exception {
    65          if (broker != null && client != null && consumerInfo != null) {
    66              broker.removeMessageConsumer(client, consumerInfo);
    67          }
    68          super.tearDown();
    69      }
    70  }