// start the process
process.start();
assertTrue(process.state().startsWith("open.running"));
Thread.sleep (1000);
// start the first two activities and stop it.
Collection c = process.steps();
for (int i = 1; i <= 2; i++) {
WfActivity a = null;
for (Iterator it = c.iterator(); it.hasNext();) {
a = (WfActivity)it.next();
if (a.name().equals ("A1" + i)) {