public async Task <HttpStatusCode> UpsertDatasetRelationship(DatasetRelationship datasetRelationship)
        {
            Guard.ArgumentNotNull(datasetRelationship, nameof(datasetRelationship));

            string url = $"{UrlRoot}/datasetrelationship";

            return(await PutAsync(url, datasetRelationship));
        }
        public async Task UpsertDatasetRelationship()
        {
            DatasetRelationship datasetRelationship = NewDatasetRelationship();

            await AssertPutRequest("datasetrelationship",
                                   datasetRelationship,
                                   HttpStatusCode.OK,
                                   () => _client.UpsertDatasetRelationship(datasetRelationship));
        }