def METHOD_NAME(self, privilege, grant_target_name, user_name, node=None):
    """Run checks for commands that require SHOW USERS privilege.
    """
    if node is None:
        node = self.context.node
    Suite(test=show_users)(privilege=privilege, grant_target_name=grant_target_name, user_name=user_name)
    Suite(test=show_create)(privilege=privilege, grant_target_name=grant_target_name, user_name=user_name)