protected void testPost() throws Throwable {
  Operation op=Operation.createPost(URI.create(echoServiceUri));
  testEchoOperation(op);
}

protected void testPost ( ) throws Throwable { Operation op = Operation . createPost ( URI . create ( echoServiceUri ) ) ; testEchoOperation ( op ) ; }
tests that post method is correctly forwarded to js and response is correctly forwarded back
