Getting replicasets via the TestClient does not work

[linkous8]

Running r_sets = kube.get_replicasets() fails with the following error:

    def __init__(self, *args, **kwargs) -> None:
        super(ReplicaSet, self).__init__(*args, **kwargs)
        self._add_kubetest_labels()
    
>       client.AppsV1Api.read_namespaced_replica_set()
E       TypeError: read_namespaced_replica_set() missing 3 required positional arguments: 'self', 'name', and 'namespace'

When the above is resolved, it hits the subsequent error:

        results = objects.ReplicaSet.preferred_client().list_namespaced_replica_set(
            namespace=namespace,
            **selectors,
        )
    
        replicasets = {}
        for obj in results.items:
            rs = objects.ReplicaSet(obj)
>           replicasets[replicasets.name] = rs
E           AttributeError: 'dict' object has no attribute 'name'