Synnefo » ./kamaki

        return super(RuntimeConfigArgument, self).value

    @patch('%s.override' % cnf_path)

    def test_value(self, override):

        config, help, pname, default = argument._config_arg, 'help', '-n', 'df'

        config.value = None

        rca = argument.RuntimeConfigArgument(config, help, pname, default)

        self.assertEqual(rca.value, default)

        for options in ('grp', 'grp.opt', 'k v', '=nokey', 2.8, None, 42, ''):

            self.assertRaises(TypeError, rca.value, options)

        for options in ('key=val', 'grp.key=val', 'dotted.opt.key=val'):

            rca.value = options

            option, sep, val = options.partition('=')

            grp, sep, key = option.partition('.')

            grp, key = (grp, key) if key else ('global', grp)

            self.assertEqual(override.mock_calls[-1], call(grp, key, val))