293     def test_required_change_2(self):

   293     def test_required_change_2(self):

   294         with self.admin_access.repo_cnx() as cnx:

   294         with self.admin_access.repo_cnx() as cnx:

   295             cnx.execute('SET DEF cardinality "11" '

   295             cnx.execute('SET DEF cardinality "11" '

   296                          'WHERE DEF relation_type RT, DEF from_entity E,'

   296                          'WHERE DEF relation_type RT, DEF from_entity E,'

   297                          'RT name "surname", E name "CWUser"')

   297                          'RT name "surname", E name "CWUser"')

   298             cnx.commit()

   299             cnx.commit()

   299             # should not be able anymore to add cwuser without surname

   300             # should not be able anymore to add cwuser without surname

   300             self.assertRaises(ValidationError, self.create_user, cnx, "toto")

   301             self.assertRaises(ValidationError, self.create_user, cnx, "toto")

   301             cnx.rollback()

   302             cnx.rollback()

   302             cnx.execute('SET DEF cardinality "?1" '

   303             cnx.execute('SET DEF cardinality "?1" '