private void checkProfile(final DefaultRolesPermissionsAuthorizationGenerator generator) {
   final CommonProfile profile = new CommonProfile();
   generator.generate(profile);
   final Set<String> roles = profile.getRoles();
   assertEquals(2, roles.size());
   assertTrue(roles.containsAll(DEFAULT_ROLES_LIST));
   final Set<String> permissions = profile.getPermissions();
   assertEquals(2, permissions.size());
   assertTrue(permissions.containsAll(DEFAULT_PERMISSIONS_LIST));
 }
 private void checkEmptyProfile(final DefaultRolesPermissionsAuthorizationGenerator generator) {
   final CommonProfile profile = new CommonProfile();
   generator.generate(profile);
   assertEquals(0, profile.getRoles().size());
   assertEquals(0, profile.getPermissions().size());
 }