def test_revoke_user_role_didnt_exist(self):
"""test that an Exception is thrown if we want to revoke an
already revoked role from a user"""
engine = temp_db.get_temp_db()
t_db = TransactionDB(engine)
user_id = t_db.add_user('Pere', 'pwd')
t_db.add_role('radiologist', 'whatever')
t_db.revoke_user_role(user_id, 'radiologist')
def test_revoke_user_role_ok(self):
"""test that we can revoke a role from a user"""
engine = temp_db.get_temp_db()
t_db = TransactionDB(engine)
user_id = t_db.add_user('Pere', 'pwd')
t_db.add_role('radiologist', 'whatever', 128)
t_db.add_user_role(user_id, 'radiologist')
self.assertTrue(self.__user_has_role(t_db, user_id, 'radiologist'))
t_db.revoke_user_role(user_id, 'radiologist')
self.assertFalse(self.__user_has_role(t_db, user_id, 'radiologist'))
