= pmgr.createProcess(new DefaultRequester (workflowService));
chan = workflowService.getChannel(process, "test_channel");
Map pd = new HashMap ();
pd.put ("message", "Do you echo?");
chan.sendMessage(pd);
process.start();
pd = chan.receiveMessage();
assertTrue ("Got: " + pd.get("message"),
"Do you echo?".equals(pd.get("message")));
assertTrue (stateReached (process, "closed.completed"));
procDir.removeProcess(process);