def METHOD_NAME():
    file_path = Path("pytests/fixtures/dir_input/partition-1.txt")
    flow = Dataflow()
    flow.input("inp", FileInput(file_path))
    out = []
    flow.output("out", TestingOutput(out))
    run_main(flow)
    assert out == [
        "one1",
        "one2",
        "one3",
        "one4",
        "one5",
        "one6",
    ]