log.debug("running testPullCallback()");
// should be null by default, since don't have connector started, but setting anyway
//client.setClientLocator(null);
MockInvokerCallbackHandler handler = new MockInvokerCallbackHandler(sessionId);
// simple invoke, should return bar
Object ret = makeInvocation("bar", "foo");
assertTrue("Result of runPullCallbackTest() invocation of bar.", "foo".equals(ret));
if("foo".equals(ret))