def test_zero_results_handling(self):
'''ensure geocoding wrapper gracefully handles zero results returned'''
response = GoogleGeocodingResponse(self._open_test_json('zero-results.json'))
self.assertEquals(len(response.results),0)
self.assertIsNone(response.best_result(),None)
def _json_to_best_result(self,fn):
response = GoogleGeocodingResponse(self._open_test_json(fn))
return response.best_result(wrapped=True)