def stations():
request_object = req.StationListRequestObject.from_dict({})
repo = sql.SQLiteRepo()
use_case = uc.StationListUseCase(repo)
response = use_case.execute(request_object)
return Response(json.dumps(response.value, cls=ser.StationEncoder),
mimetype='application/json',
status=200)
def test_station_list_handles_bad_request():
repo = mock.Mock()
station_list_use_case = uc.StationListUseCase(repo)
request_object = req.StationListRequestObject.from_dict({'filters': 5})
response_object = station_list_use_case.execute(request_object)
assert bool(response_object) is False
assert response_object.value == {
'type': res.ResponseFailure.PARAMETERS_ERROR,
'message': "filters: Is not iterable"
}
def test_station_list_without_parameters(domain_station):
repo = mock.Mock()
repo.list.return_value = domain_station
station_list_use_case = uc.StationListUseCase(repo)
request_object = req.StationListRequestObject.from_dict({})
response_object = station_list_use_case.execute(request_object)
assert bool(response_object) is True
repo.list.assert_called_with(filters=None)
assert response_object.value == domain_station
def test_station_list_handles_generic_error():
repo = mock.Mock()
repo.list.side_effect = Exception('Just an error message')
station_list_use_case = uc.StationListUseCase(repo)
request_object = req.StationListRequestObject.from_dict({})
response_object = station_list_use_case.execute(request_object)
assert bool(response_object) is False
assert response_object.value == {
'type': res.ResponseFailure.SYSTEM_ERROR,
'message': "Exception: Just an error message"
}
def test_station_list_with_filters(domain_station):
repo = mock.Mock()
repo.list.return_value = domain_station
station_list_use_case = uc.StationListUseCase(repo)
qry_filters = {'a': 5}
request_object = req.StationListRequestObject.from_dict(
{'filters': qry_filters})
response_object = station_list_use_case.execute(request_object)
assert bool(response_object) is True
repo.list.assert_called_with(filters=qry_filters)
assert response_object.value == domain_station