Method test

pager_lib/getmac/getmac.py:434–435

(self)

    method_type = "ip"

    def test(self):  # type: () -> bool
        return check_command("arp")

    def get(self, arg):  # type: (str) -> Optional[str]
        regex = r"\(" + re.escape(arg) + r"\)\s+at\s+" + MAC_RE_COLON