@Before
 public void setUp() throws Exception {
   dao = new InMemoryUserRoleListService();
   dao.setUserRoleListEnhancedUserMap(makeUserRoleListEnhancedUserMap());
   dao.setAllRoles(makeAllAuthorities());
   InMemoryDaoImpl wrapped = new InMemoryDaoImpl();
   wrapped.setUserMap(makeUserMap());
   wrapped.afterPropertiesSet();
   dao.setUserDetailsService(wrapped);
   dao.afterPropertiesSet();
 }