_deployed = new ArrayList<Deployment>();
if (Boolean.getBoolean("org.apache.ode.test.persistent")) {
emf = Persistence.createEntityManagerFactory("ode-unit-test-embedded");
em = emf.createEntityManager();
_cf = new BPELDAOConnectionFactoryImpl();
_server.setDaoConnectionFactory(_cf);
scheduler = new MockScheduler() {
@Override
public void beginTransaction() {
super.beginTransaction();