content: /*
   * 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.objectweb.jtests.jms.conform.message.properties;
  
  import javax.jms.ConnectionMetaData;
  import javax.jms.JMSException;
  import javax.jms.Message;
  import javax.jms.TextMessage;
  import java.util.Enumeration;
  
  import org.junit.Assert;
  import org.junit.Test;
  import org.objectweb.jtests.jms.framework.PTPTestCase;
  import org.objectweb.jtests.jms.framework.TestConfig;
  
  /**
   * Test the JMSX defined properties.
   * <p>
   * See JMS Specification, sec. 3.5.9 JMS Defined Properties
   */
  public class JMSXPropertyTest extends PTPTestCase {
  
     /**
      * Test that the JMSX property {@code JMSXGroupID} is supported.
      */
     @Test
     public void testSupportsJMSXGroupID() {
        try {
           boolean found = false;
           ConnectionMetaData metaData = senderConnection.getMetaData();
           Enumeration enumeration = metaData.getJMSXPropertyNames();
           while (enumeration.hasMoreElements()) {
              String jmsxPropertyName = (String) enumeration.nextElement();
              if (jmsxPropertyName.equals("JMSXGroupID")) {
                 found = true;
              }
           }
           Assert.assertTrue("JMSXGroupID property is not supported", found);
        } catch (JMSException e) {
           fail(e);
        }
     }
  
     /**
      * Test that the JMSX property {@code JMSXGroupID} works
      */
     @Test
     public void testJMSXGroupID_1() {
        try {
           String groupID = "testSupportsJMSXGroupID_1:group";
           TextMessage message = senderSession.createTextMessage();
           message.setStringProperty("JMSXGroupID", groupID);
           message.setText("testSupportsJMSXGroupID_1");
           sender.send(message);
  
           Message m = receiver.receive(TestConfig.TIMEOUT);
           Assert.assertTrue(m instanceof TextMessage);
           TextMessage msg = (TextMessage) m;
           Assert.assertEquals(groupID, msg.getStringProperty("JMSXGroupID"));
           Assert.assertEquals("testSupportsJMSXGroupID_1", msg.getText());
        } catch (JMSException e) {
           fail(e);
        }
     }
  
     /**
      * Test that the JMSX property {@code JMSXDeliveryCount} works.
      */
     @Test
     public void testJMSXDeliveryCount() throws Exception {
        if (!supportsJMSXDeliveryCount()) {
           return;
        }
  
        try {
           senderConnection.stop();
           // senderSession has been created as non transacted
           // we create it again but as a transacted session
           senderSession = senderConnection.createQueueSession(true, 0);
           Assert.assertTrue(senderSession.getTransacted());
           // we create again the sender
           sender = senderSession.createSender(senderQueue);
           senderConnection.start();
  
           receiverConnection.stop();
           // receiverSession has been created as non transacted
           // we create it again but as a transacted session
           receiverSession = receiverConnection.createQueueSession(true, 0);
           Assert.assertTrue(receiverSession.getTransacted());
           // we create again the receiver
           if (receiver != null) {
              receiver.close();
           }
           receiver = receiverSession.createReceiver(receiverQueue);
           receiverConnection.start();
  
           // we send a message...
           TextMessage message = senderSession.createTextMessage();
           message.setText("testJMSXDeliveryCount");
           sender.send(message);
           // ... and commit the *producer* transaction
           senderSession.commit();
  
           // we receive a message...
           Message m = receiver.receive(TestConfig.TIMEOUT);
           Assert.assertNotNull(m);
           Assert.assertTrue(m instanceof TextMessage);
           TextMessage msg = (TextMessage) m;
           // ... which is the one which was sent...
           Assert.assertEquals("testJMSXDeliveryCount", msg.getText());
           // ...and has not been redelivered
           Assert.assertFalse(msg.getJMSRedelivered());
           // ... so it has been delivered once
           int jmsxDeliveryCount = msg.getIntProperty("JMSXDeliveryCount");
           Assert.assertEquals(1, jmsxDeliveryCount);
           // we rollback the *consumer* transaction
           receiverSession.rollback();
  
           // we receive again a message
           m = receiver.receive(TestConfig.TIMEOUT);
           Assert.assertNotNull(m);
           Assert.assertTrue(m instanceof TextMessage);
           msg = (TextMessage) m;
           // ... which is still the one which was sent...
           Assert.assertEquals("testJMSXDeliveryCount", msg.getText());
           // .. but this time, it has been redelivered
           Assert.assertTrue(msg.getJMSRedelivered());
           // ... so it has been delivered a second time
           jmsxDeliveryCount = msg.getIntProperty("JMSXDeliveryCount");
           Assert.assertEquals(2, jmsxDeliveryCount);
        } catch (JMSException e) {
           fail(e);
        } catch (Exception e) {
           fail(e);
        }
     }
  
     /**
      * checks if the JMSX property {@code JMSXDeliveryCount} is supported.
      */
     private boolean supportsJMSXDeliveryCount() throws Exception {
        ConnectionMetaData metaData = senderConnection.getMetaData();
        Enumeration enumeration = metaData.getJMSXPropertyNames();
        while (enumeration.hasMoreElements()) {
           String jmsxPropertyName = (String) enumeration.nextElement();
           if (jmsxPropertyName.equals("JMSXDeliveryCount")) {
              return true;
           }
        }
        return false;
     }
  }
  