def test_module_parameters_2(self):
        args = dict(
            mac_address='00:00:00:00:00:02'
        )

        p = ModuleParameters(params=args)
        assert p.mac_address == '00:00:00:00:00:02'
    def test_module_parameters_1(self):
        args = dict(
            name='foo',
            mac_address=''
        )

        p = ModuleParameters(params=args)
        assert p.name == 'foo'
        assert p.mac_address == 'none'