def METHOD_NAME(simple1_nwb: Path) -> None:
    runner = CliRunner()
    r = runner.invoke(
        ls,
        [
            "-f",
            "json",
            "--schema",
            DANDI_SCHEMA_VERSION,
            str(simple1_nwb),
        ],
    )
    assert r.exit_code == 0, f"Exited abnormally. out={r.stdout}"
    out = r.stdout
    metadata = json.loads(out)
    assert len(metadata) == 1
    assert metadata[0]["digest"] == {"dandi:dandi-etag": ANY}