def _get_args_contents(self):
        """
        Mimic the argument formatting behaviour of
        ActionBase._execute_module().
        """
        return ' '.join(
            '%s=%s' % (key, shlex_quote(str(self.args[key])))
            for key in self.args
        ) + ' '
Mimic the argument formatting behaviour of
        ActionBase._execute_module().