testbug705640.java

实现了Jms的服务器源码,支持多种适配器,DB,FTP,支持多种数据库

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 * Copyright 1999 (C) Exoffice Technologies Inc. All Rights Reserved.
 *
 * $Id: TestBug705640.java,v 1.2 2003/08/16 09:44:52 tanderson Exp $
 *
 * Date         Author      Changes
 * 21/02/2002   jima        Created
 */

package org.exolab.testharness.jms.bugs;

// junit library
import junit.framework.TestCase;

import java.util.Hashtable;
import javax.naming.Context;
import javax.naming.InitialContext;

// jms library
import javax.jms.DeliveryMode;
import javax.jms.Session;
import javax.jms.QueueConnectionFactory;
import javax.jms.QueueConnection;
import javax.jms.QueueSession;
import javax.jms.QueueReceiver;
import javax.jms.TopicConnectionFactory;
import javax.jms.TopicConnection;
import javax.jms.TopicSession;
import javax.jms.TopicPublisher;
import javax.jms.TopicSubscriber;
import javax.jms.MessageListener;
import javax.jms.Message;
import javax.jms.Queue;
import javax.jms.Topic;
import javax.jms.Session;
import javax.jms.TemporaryQueue;
import javax.jms.TemporaryTopic;
import javax.jms.QueueRequestor;
import javax.jms.QueueSender;
import javax.jms.QueueReceiver;
import javax.jms.MapMessage;
import javax.jms.QueueConnectionFactory;
import javax.jms.JMSException;
import javax.jms.IllegalStateException;

// openjms
import org.exolab.jms.administration.JmsAdminServerIfc;

// openjms testhaness
import org.exolab.testharness.jms.util.ClientHelper;
import org.exolab.testharness.jms.util.CountingListener;


/**
 * This tests for http://sourceforge.net/tracker/index.php?func=detail&aid=705640&group_id=54559&atid=474136
 *
 * @version     $Revision: 1.2 $
 * @author      <a href="mailto:[e-mail]">Jim Alateras</a>
 */
public class TestBug705640 extends TestCase {

    /**
     * Constructor
     */
    public TestBug705640(String name) {
        super(name);
    }

    /** 
     * Test the bug for queues
     */
    public void testQueueSimpleOrder() 
        throws Exception {
        final String name = "testQueue705640";
        final QueueConnection connection = ClientHelper.getQueueConnection();
        try {
            connection.start();
            
            QueueSession ssess = connection.createQueueSession(
                false, Session.AUTO_ACKNOWLEDGE);

            // create a queue sender and send a message
            QueueSender sender = ssess.createSender(null);
            sender.setDeliveryMode(DeliveryMode.NON_PERSISTENT);
            Queue queue = ssess.createQueue(name);

            // send 10 messages
            for (int index = 0; index < 10; index++) {
                MapMessage msg = ssess.createMapMessage();
                msg.setInt("index", index);
                sender.send(queue, msg);
            }

            QueueSession rsess = connection.createQueueSession(
                false, Session.AUTO_ACKNOWLEDGE);

            // create a queue sender and send a message
            QueueReceiver receiver = rsess.createReceiver(queue);

            // receive all ten messages
            int last_index = -1;
            for (int index = 0; index < 10; index++) {
                MapMessage msg = (MapMessage)receiver.receive();
                int value = msg.getInt("index");
                assertTrue(value == (last_index + 1));
                last_index = value;
            }
        } catch (Exception exception) {
            exception.printStackTrace();
            assertTrue("TestBug705640.testQueueSimpleOrder : " + 
                       exception.getMessage(), false);
        } finally {
            if (connection != null) {
                try {
                    connection.close();
                } catch (JMSException ignore) {
                }
            }
        }
    }

    /** 
     * Test the bug for queues setting different priorities
     */
    public void testQueuePrtyOrder() 
        throws Exception {
        final String name = "testQueue705640";
        final QueueConnection connection = ClientHelper.getQueueConnection();
        try {
            connection.start();
            
            QueueSession ssess = connection.createQueueSession(
                false, Session.AUTO_ACKNOWLEDGE);

            // create a queue sender and send a message
            QueueSender sender = ssess.createSender(null);
            sender.setDeliveryMode(DeliveryMode.NON_PERSISTENT);
            Queue queue = ssess.createQueue(name);

            // send 10 messages in increasing priority
            for (int index = 0; index < 10; index++) {
                MapMessage msg = ssess.createMapMessage();
                msg.setJMSPriority(index);
                sender.send(queue, msg);
            }

            QueueSession rsess = connection.createQueueSession(
                false, Session.AUTO_ACKNOWLEDGE);

            // create a queue sender and send a message
            QueueReceiver receiver = rsess.createReceiver(queue);

            // receive all ten messages
            boolean first = true;
            int last_priority = 0;
            for (int index = 0; index < 10; index++) {
                MapMessage msg = (MapMessage)receiver.receive();
                int priority = msg.getJMSPriority();
                if (first) {
                    last_priority = priority;
                    first = false;
                } else {
                    assertTrue(priority <= last_priority);
                }
            }
        } catch (Exception exception) {
            exception.printStackTrace();
            assertTrue("TestBug705640.testQueuePrtyOrder : " + 
                       exception.getMessage(), false);
        } finally {
            if (connection != null) {
                try {
                    connection.close();
                } catch (JMSException ignore) {
                }
            }
        }
    }

    /** 
     * Test the bug for queues using selectors
     */
    public void testQueueSelector() 
        throws Exception {
        final String name = "testQueue705640";
        final QueueConnection connection = ClientHelper.getQueueConnection();
        try {
            connection.start();
            
            QueueSession ssess = connection.createQueueSession(
                false, Session.AUTO_ACKNOWLEDGE);

            // create a queue sender and send a message
            QueueSender sender = ssess.createSender(null);
            sender.setDeliveryMode(DeliveryMode.NON_PERSISTENT);
            Queue queue = ssess.createQueue(name);

            // send 10 messages in increasing priority
            for (int index = 0; index < 10; index++) {
                MapMessage msg = ssess.createMapMessage();
                msg.setJMSPriority(index);
                sender.send(queue, msg);
            }

            QueueSession rsess = connection.createQueueSession(
                false, Session.AUTO_ACKNOWLEDGE);

            // create a queue sender and send a message
            QueueReceiver receiver = rsess.createReceiver(queue, "1=1");

            // receive all ten messages
            boolean first = true;
            int last_priority = 0;
            for (int index = 0; index < 10; index++) {
                MapMessage msg = (MapMessage)receiver.receive();
                int priority = msg.getJMSPriority();
                if (first) {
                    last_priority = priority;
                    first = false;
                } else {
                    assertTrue(priority <= last_priority);
                }
            }
        } catch (Exception exception) {
            exception.printStackTrace();
            assertTrue("TestBug705640.testQueueSelector : " + 
                       exception.getMessage(), false);
        } finally {
            if (connection != null) {
                try {
                    connection.close();
                } catch (JMSException ignore) {
                }
            }