def METHOD_NAME(test_dl):
    test_dl.set_files("all")
    test_dl.set_datastreams([1084803, 1084804, 1121600], "ch")
    test_dl.set_cuts({"hit": "trapEmax > 5000"})
    test_dl.set_output(columns=["trapEmax"])
    data = test_dl.load().get_dataframe()
    test_dl.set_files("timestamp == '20230318T012144Z'")
    test_dl.set_datastreams([1084803, 1121600], "ch")
    test_dl.set_cuts({"hit": "trapEmax > 0"})
    data2 = test_dl.load().get_dataframe()
    assert 1084804 not in data2["hit_table"]
    assert len(pd.unique(data2["file"])) == 1
    assert len(data2.query("hit_table == 1084803")) > len(
        data.query("hit_table == 1084803")
    )