def reload_action(self, argstr):
        self.keyRing = RSAKeyRing('%s' % (config.DRONED_KEY_DIR,))
Ensure passing None as function raises.
dataset/ETHPy150Open OrbitzWorldwide/droned/droned/lib/droned/models/server.py/DroneServer.reload_action--crossover with--dataset/ETHPy150Open Workiva/furious/furious/tests/test_async.py/TestAsync.test_empty_function_path