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.message;
19  
20  import junit.framework.TestCase;
21  
22  import java.io.*;
23  
24  /***
25   * @version $Revision: 1.1 $
26   */
27  public class PackageFacadeTest extends TestCase {
28  
29      public static void main(String[] args) {
30          junit.textui.TestRunner.run(PackageFacadeTest.class);
31      }
32  
33      public void testTransactionInfo() throws Exception {
34  
35          TransactionInfo info = new TransactionInfo();
36          info.setId("SomeID");
37  
38          TransactionInfo info2 = (TransactionInfo) writeAndReadPacket(info);
39  
40          assertEquals("id", info.getId(), info2.getId());
41      }
42  
43      public void testProducerInfo() throws Exception {
44  
45          ProducerInfo info = new ProducerInfo();
46          info.setId("SomeID");
47          info.setClientId("SomeClientID");
48  
49          ProducerInfo info2 = (ProducerInfo) writeAndReadPacket(info);
50  
51          assertEquals("id", info.getId(), info2.getId());
52          assertEquals("clientID", info.getClientId(), info2.getClientId());
53  
54      }
55  
56      protected Packet writeAndReadPacket(Packet info) throws IOException, ClassNotFoundException {
57          ByteArrayOutputStream buffer = new ByteArrayOutputStream();
58          ObjectOutputStream out = new ObjectOutputStream(buffer);
59          out.writeObject(new PacketFacade(info));
60          out.close();
61  
62          byte[] bytes = buffer.toByteArray();
63          ObjectInputStream in = new ObjectInputStream(new ByteArrayInputStream(bytes));
64          Object value = in.readObject();
65          in.close();
66  
67          assertTrue("value is PacketFacade: " + value, value instanceof PacketFacade);
68          PacketFacade facade = (PacketFacade) value;
69  
70          Packet packet = facade.getPacket();
71          assertTrue("Should have a non-null packet: " + packet, packet != null);
72          return packet;
73      }
74  
75  }