msg = tsub.receiveNoWait();
Assert.assertNotNull("third message", msg);
Assert.assertEquals("third message", new Integer(1004),
((ObjectMessage)msg).getObject());
msg = tsub.receiveNoWait();
Assert.assertNotNull("fourth message", msg);
Assert.assertEquals("fourth message", new Integer(1005),
((ObjectMessage)msg).getObject());
ts.unsubscribe(name);