Introducing Spring Framework

Chapter 16 ■ Messaging with Your Spring Application
@Autowired
RabbitMQProducer rabbitmqProducer;
@Autowired
DocumentService documentFacade;
@Test
public void testProducer(){
log.debug("Testing RabbitMQ Producer...");
assertNotNull(rabbitmqProducer);
assertNotNull(documentFacade);
for(Document document : documentFacade.getAllDocuments())
rabbitmqProducer.send(document);
}
}
@Test
public void testJustWait() throws InterruptedException{
Thread.sleep(5000);
}
Listing 16-11 shows the unit test. You are using the same DocumentServiceFacade to pull some documents from
the HSQLDB in-memory database; just send them through the RabbitMQProducer class. Also, you can get documents
from the MongoDB server (by using the mongoDocumentDAO) and as you can see by the @ContextConfiguration
annotation, you can add more XML configurations. Another way is to include or import more bean definitions.
And of course, you need to remember that the RabbitMQ server needs to be up and running, so you can run the
unit test (see Listing 16-11 and the “Install RabbitMQ” section in Appendix A).
To run the test, use
gradle :ch16:test
While running the test, you should see the console and see that your mydocuments exchange and the docs-pdf,
docs-txt, and docs-web queues were created as shown in Figures 16-2 and 16-3.
227