def main()

in dataflux_core/benchmarking/dataflux_client_bench.py [0:0]

• 37 lines of code
• 7 McCabe index (conditional complexity)

def main() -> None:
    args = parse_args()
    list_start_time = time.time()
    print(f"Listing operation started at {list_start_time}")
    list_result = fast_list.ListingController(args.num_workers,
                                              args.project,
                                              args.bucket,
                                              prefix=args.prefix).run()
    list_end_time = time.time()
    if args.bucket_file_count and len(list_result) != args.bucket_file_count:
        raise AssertionError(
            f"Expected {args.bucket_file_count} files, but got {len(list_result)}"
        )
    print(
        f"{len(list_result)} objects listed in {list_end_time - list_start_time} seconds"
    )
    size = sum([x[1] for x in list_result])
    print(f"Starting download of: {size} bytes of data...")
    download_params = download.DataFluxDownloadOptimizationParams(
        args.max_compose_bytes)
    download_start_time = time.time()
    print(f"Download operation started at {download_start_time}")
    download_result = download.dataflux_download(
        args.project,
        args.bucket,
        list_result,
        dataflux_download_optimization_params=download_params,
    )
    download_end_time = time.time()
    total_size = sum([len(x) for x in download_result])
    if args.bucket_file_size and total_size != args.bucket_file_size:
        raise AssertionError(
            f"Expected {args.bucket_file_size} bytes but got {total_size} bytes"
        )
    print(
        f"{total_size} bytes across {len(list_result)} objects downloaded in {download_end_time - download_start_time} seconds"
    )