def test_unknown_dataset(self):
        unknown_dataset_id = unicode(uuid4())
        return self.assertResult(
            b"DELETE",
            b"/configuration/datasets/%s" % (
                unknown_dataset_id.encode('ascii'),),
            None, NOT_FOUND,
            {u"description": u'Dataset not found.'})
Given any explicit fields to include and fields to exclude, add
dataset/ETHPy150Open ClusterHQ/flocker/flocker/control/test/test_httpapi.py/DeleteDatasetTestsMixin.test_unknown_dataset--crossover with--dataset/ETHPy150Open mozilla/inventory/vendor-local/src/django-tastypie/tastypie/resources.py/ModelResource.get_fields