}
@Test
public void updateRemovingDerAttribute() {
RoleTO roleTO = buildBasicRoleTO("withderived" + getUUIDString());
roleTO.addDerivedAttribute(attributeTO("rderivedschema", null));
roleTO = createRole(roleService, roleTO);
assertNotNull(roleTO);
assertEquals(1, roleTO.getDerivedAttributes().size());