self = 
@vpcsc_config.skip_if_inside_vpcsc
def test_list_datasets(self):
    client = automl_v1beta1.TablesClient(project=PROJECT, region=REGION)
    dataset = self.ensure_dataset_ready(client)
    # will raise if not found
    next(
        iter(


          [d for d in client.list_datasets(timeout=10) if d.name == dataset.name]


        )
    )

tests/system/gapic/v1beta1/test_system_tables_client_v1.py:68:

google/cloud/automl_v1beta1/services/tables/tables_client.py:526: in list_datasets

method_kwargs = self.__process_request_kwargs(request, **kwargs)

google/cloud/automl_v1beta1/services/tables/tables_client.py:472: in __process_request_kwargs

setattr(request, key, value)

self = parent: "projects/precise-truck-742/locations/us-central1"
key = 'timeout', value = 10
def __setattr__(self, key, value):
    """Set the value on the given field.

    For well-known protocol buffer types which are marshalled, either
    the protocol buffer object or the Python equivalent is accepted.
    """
    if key[0] == "_":
        return super().__setattr__(key, value)
    marshal = self._meta.marshal
    (key, pb_type) = self._get_pb_type_from_key(key)
    if pb_type is None:


      raise AttributeError(


            "Unknown field for {}: {}".format(self.__class__.__name__, key)
        )

E           AttributeError: Unknown field for ListDatasetsRequest: timeout
.nox/system-3-8/lib/python3.8/site-packages/proto/message.py:732: AttributeError