def add_description(self, description):
        self.descriptions.add(description)
Test SplitNetworkNameSecurity, missing security type.
dataset/ETHPy150Open STIXProject/python-stix/stix/common/activity.py/Activity.add_description--crossover with--dataset/ETHPy150Open google/macops/gmacpyutil/gmacpyutil/wifi_network_order_test.py/WifiNetworkOrderModuleTest.testSplitNetworkNameSecurityMissingSecurity