Method test

pager_lib/getmac/getmac.py:684–685

(self)

    method_type = "ip"  # IPv6 and IPv4

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

    def get(self, arg):  # type: (str) -> Optional[str]
        output = _popen("ip", "neighbor show %s" % arg)