How to use the nox._option_set.Option function in nox

def test_namespace_values(self):
        optionset = _option_set.OptionSet()
        optionset.add_options(_option_set.Option("option_a", default="meep"))

        namespace = optionset.namespace(option_a="moop")

        assert namespace.option_a == "moop"

),
    _option_set.Option(
        "report",
        "--report",
        group="secondary",
        noxfile=True,
        help="Output a report of all sessions to the given filename.",
    ),
    _option_set.Option(
        "non_interactive",
        "--non-interactive",
        group="secondary",
        action="store_true",
        help="Force session.interactive to always be False, even in interactive sessions.",
    ),
    _option_set.Option(
        "nocolor",
        "--nocolor",
        "--no-color",
        group="secondary",
        default=lambda: "NO_COLOR" in os.environ,
        action="store_true",
        help="Disable all color output.",
    ),
    _option_set.Option(
        "forcecolor",
        "--forcecolor",
        "--force-color",
        group="secondary",
        default=False,
        action="store_true",
        help="Force color output, even if stdout is not an interactive terminal.",

_option_set.Option(
        "help",
        "-h",
        "--help",
        group="primary",
        action="store_true",
        help="Show this help message and exit.",
    ),
    _option_set.Option(
        "version",
        "--version",
        group="primary",
        action="store_true",
        help="Show the Nox version and exit.",
    ),
    _option_set.Option(
        "list_sessions",
        "-l",
        "--list-sessions",
        "--list",
        group="primary",
        action="store_true",
        help="List all available sessions and exit.",
    ),
    _option_set.Option(
        "sessions",
        "-s",
        "-e",
        "--sessions",
        "--session",
        group="primary",
        noxfile=True,

),
    *_option_set.make_flag_pair(
        "error_on_external_run",
        ("--error-on-external-run",),
        ("--no-error-on-external-run",),
        group="secondary",
        help="Error if run() is used to execute a program that isn't installed in a session's virtualenv.",
    ),
    _option_set.Option(
        "install_only",
        "--install-only",
        group="secondary",
        action="store_true",
        help="Skip session.run invocations in the Noxfile.",
    ),
    _option_set.Option(
        "report",
        "--report",
        group="secondary",
        noxfile=True,
        help="Output a report of all sessions to the given filename.",
    ),
    _option_set.Option(
        "non_interactive",
        "--non-interactive",
        group="secondary",
        action="store_true",
        help="Force session.interactive to always be False, even in interactive sessions.",
    ),
    _option_set.Option(
        "nocolor",
        "--nocolor",

"non_interactive",
        "--non-interactive",
        group="secondary",
        action="store_true",
        help="Force session.interactive to always be False, even in interactive sessions.",
    ),
    _option_set.Option(
        "nocolor",
        "--nocolor",
        "--no-color",
        group="secondary",
        default=lambda: "NO_COLOR" in os.environ,
        action="store_true",
        help="Disable all color output.",
    ),
    _option_set.Option(
        "forcecolor",
        "--forcecolor",
        "--force-color",
        group="secondary",
        default=False,
        action="store_true",
        help="Force color output, even if stdout is not an interactive terminal.",
    ),
    _option_set.Option(
        "color", "--color", hidden=True, finalizer_func=_color_finalizer
    ),
)


"""Options that are configurable in the Noxfile.

"verbose",
        "-v",
        "--verbose",
        group="secondary",
        action="store_true",
        help="Logs the output of all commands run including commands marked silent.",
        noxfile=True,
    ),
    *_option_set.make_flag_pair(
        "reuse_existing_virtualenvs",
        ("-r", "--reuse-existing-virtualenvs"),
        ("--no-reuse-existing-virtualenvs",),
        group="secondary",
        help="Re-use existing virtualenvs instead of recreating them.",
    ),
    _option_set.Option(
        "noxfile",
        "-f",
        "--noxfile",
        group="secondary",
        default="noxfile.py",
        help="Location of the Python file containing nox sessions.",
    ),
    _option_set.Option(
        "envdir",
        "--envdir",
        noxfile=True,
        merge_func=_envdir_merge_func,
        group="secondary",
        help="Directory where nox will store virtualenvs, this is ``.nox`` by default.",
    ),
    *_option_set.make_flag_pair(

"--no-color",
        group="secondary",
        default=lambda: "NO_COLOR" in os.environ,
        action="store_true",
        help="Disable all color output.",
    ),
    _option_set.Option(
        "forcecolor",
        "--forcecolor",
        "--force-color",
        group="secondary",
        default=False,
        action="store_true",
        help="Force color output, even if stdout is not an interactive terminal.",
    ),
    _option_set.Option(
        "color", "--color", hidden=True, finalizer_func=_color_finalizer
    ),
)


"""Options that are configurable in the Noxfile.

By setting properties on ``nox.options`` you can specify command line
arguments in your Noxfile. If an argument is specified in both the Noxfile
and on the command line, the command line arguments take precedence.

See :doc:`usage` for more details on these settings and their effect.
"""
noxfile_options = options.noxfile_namespace()

*_option_set.make_flag_pair(
        "reuse_existing_virtualenvs",
        ("-r", "--reuse-existing-virtualenvs"),
        ("--no-reuse-existing-virtualenvs",),
        group="secondary",
        help="Re-use existing virtualenvs instead of recreating them.",
    ),
    _option_set.Option(
        "noxfile",
        "-f",
        "--noxfile",
        group="secondary",
        default="noxfile.py",
        help="Location of the Python file containing nox sessions.",
    ),
    _option_set.Option(
        "envdir",
        "--envdir",
        noxfile=True,
        merge_func=_envdir_merge_func,
        group="secondary",
        help="Directory where nox will store virtualenvs, this is ``.nox`` by default.",
    ),
    *_option_set.make_flag_pair(
        "stop_on_first_error",
        ("-x", "--stop-on-first-error"),
        ("--no-stop-on-first-error",),
        group="secondary",
        help="Stop after the first error.",
    ),
    *_option_set.make_flag_pair(
        "error_on_missing_interpreters",

),
    _option_set.Option(
        "sessions",
        "-s",
        "-e",
        "--sessions",
        "--session",
        group="primary",
        noxfile=True,
        merge_func=functools.partial(_sessions_and_keywords_merge_func, "sessions"),
        nargs="*",
        default=_sessions_default,
        help="Which sessions to run. By default, all sessions will run.",
        completer=_session_completer,
    ),
    _option_set.Option(
        "keywords",
        "-k",
        "--keywords",
        noxfile=True,
        merge_func=functools.partial(_sessions_and_keywords_merge_func, "keywords"),
        help="Only run sessions that match the given expression.",
    ),
    _option_set.Option(
        "posargs",
        "posargs",
        group="primary",
        nargs=argparse.REMAINDER,
        help="Arguments following ``--`` that are passed through to the session(s).",
        finalizer_func=_posargs_finalizer,
    ),
    _option_set.Option(

"version",
        "--version",
        group="primary",
        action="store_true",
        help="Show the Nox version and exit.",
    ),
    _option_set.Option(
        "list_sessions",
        "-l",
        "--list-sessions",
        "--list",
        group="primary",
        action="store_true",
        help="List all available sessions and exit.",
    ),
    _option_set.Option(
        "sessions",
        "-s",
        "-e",
        "--sessions",
        "--session",
        group="primary",
        noxfile=True,
        merge_func=functools.partial(_sessions_and_keywords_merge_func, "sessions"),
        nargs="*",
        default=_sessions_default,
        help="Which sessions to run. By default, all sessions will run.",
        completer=_session_completer,
    ),
    _option_set.Option(
        "keywords",
        "-k",