def stop(self):
        """
        Signals weblab to stop. This will not happen immediately.
        :return:
        """
        if self.handler is not None:
            self.handler.stop()

        GLOBAL_REGISTRY.clear()
dataset/ETHPy150Open weblabdeusto/weblabdeusto/server/src/test/selenium/base.py/TestWeblabInstanceRunner.stop/original