= (SimpleApplicationInfo)infos.iterator().next();
assertTrue (info.state() instanceof Object[]);
WfActivity actFound = workflowService.processDirectory()
.lookupActivity(info.activityUniqueKey());
actFound.complete ();
ad.removeInstance(info.id());
assertTrue (stateReached (process, "closed.completed"));
procDir.removeProcess(process);
} finally {
workflowService.release (procDefDir);