def create_signed_value(self, name, value, version=None):
        self.require_setting("cookie_secret", "secure cookies")
        return create_signed_value(self.application.settings["cookie_secret"],
                                   name, value, version=version)
Returns all high level test suites for display.
dataset/ETHPy150Open RobotWebTools/rosbridge_suite/rosbridge_server/src/tornado/web.py/RequestHandler.create_signed_value--crossover with--dataset/ETHPy150Open AppScale/appscale/Apps/sensor/common/constants.py/AllTestSuites.all_displayed_suites