def test_get_results_by_id(self):
with mock.patch('moxie.places.services.searcher') as mock_searcher:
with mock.patch('moxie.places.services.doc_to_poi') as mock_doc_to_poi:
poi_service = POIService()
mock_doc_to_poi.return_value = None
poi_service.get_place_by_identifier('123')
mock_searcher.get_by_ids.assert_called_with(['123'])
