@Before public void setUp() throws Exception { device = mock(Device.class); manager = mock(Manager.class); ManagedSet defaultManagedSet = mock(ManagedSet.class); when(manager.getManagedSet(Constants.DEFAULT_MANAGED_SET)).thenReturn(defaultManagedSet); appliance = new WamtAppliance(manager, device); SecurityContext.setContext("test-user"); EntityManager manager = PersistenceTools.setPersistenceContext(); ActionStatusImpl status = mock(ActionStatusImpl.class); when(manager.find(ActionStatusImpl.class, new Long(0))).thenReturn(status); }