def test_generate_arp_route_tbl(self, *_):
topology_file = mock.Mock()
config_tpl = mock.Mock()
- tmp_file = mock.Mock()
+ tmp_file = ""
vnfd_mock = mock.MagicMock()
vnfd_mock.port_num.side_effect = ['32', '1', '987']
vnfd_mock.find_interface.side_effect = [