PropertyIteratorTest.java

package org.skyscreamer.nevado.jms.properties;

import junit.framework.Assert;
import org.junit.Test;
import org.skyscreamer.nevado.jms.AbstractJMSTest;
import org.skyscreamer.nevado.jms.util.RandomData;

import javax.jms.JMSException;
import javax.jms.Message;
import java.util.Enumeration;
import java.util.Properties;

/**
 * Test for section 3.5.6 of the JMS 1.1 Specification.
 *
 * @author Carter Page <carter@skyscreamer.org>
 */
public class PropertyIteratorTest extends AbstractJMSTest {
    @Test
    public void testIterator() throws JMSException {
        Message msg = createSession().createMessage();
        Properties properties = new Properties();
        for(int i = 0 ; i < 100 ; ++i) {
            String key = "a" + i;
            String value = RandomData.readString();
            properties.setProperty(key, value);
            msg.setStringProperty(key, value);
        }
        Message msgOut = sendAndReceive(msg);
        Enumeration e = msg.getPropertyNames();
        int count = 0;
        while(e.hasMoreElements()) {
            ++count;
            String key = (String)e.nextElement();
            String value = properties.getProperty(key);
            Assert.assertEquals(value, msg.getStringProperty(key));
        }
        Assert.assertEquals("Message did not return the expected # of properties", properties.size(), count);
    }
}