@Test
public void testDefaultVisibleAreaTwo() throws Exception {
SecurityContextImpl securityContext = (SecurityContextImpl)this.securityContext;
List<Authentication> authentications = new ArrayList<Authentication>();
Authentication auth1 = getAreaAuthentication(1);
Authentication auth2 = getAreaAuthentication(2);
authentications.add(auth1);
authentications.add(auth2);
securityContext.setAuthentications("token", authentications);
Geometry geometry = securityContext.getVisibleArea(LAYER_ID);