This test demonstrates usage of a composite application when JavaEE SE is 
consumer. There is a Calculator webservice with add operation that adds two 
numbers. This calculator service is deployed in appserver with jbi-enabled set
to false so that the service can not be called through JavaEE SE.

The webservice client is a servlet that sends an add request to the calculator
service. This servlet is deployed as part of a composite application.
A standalone Java client is used to invoke this servlet and execute this test.

ant all of this test does the following : 
 
task setup: 
  1. Calculator webservice is deployed in appserver and jbi-enabled flag is 
     set to false
  2. A service assembly is created and deployed that contains a JavaEE service 
     unit consuming calculator service and a HTTP BC service unit that provides
     calculator service.
task runtest: 
  Client invokes the test servlet which in calls the calculator 
  service. This call goes through JavaEE SE. Below is the runtime call flow-

TestClient --> Client(Servlet) --> JavaEE SE --> HTTP BC --> Calculator WS

task undeploy: 
  undeploys the calculator service from appserver and composite application 
  from from JBI