def __xor__(self, other):
        if not isinstance(other, BaseSet):
            return NotImplemented
        return self.symmetric_difference(other)
Configure for end-to-end neutron testing using a mock ncclient.
dataset/ETHPy150Open azoft-dev-team/imagrium/env/Lib/sets.py/BaseSet.__xor__--crossover with--dataset/ETHPy150Open openstack/networking-cisco/networking_cisco/tests/unit/ml2/drivers/cisco/nexus/test_cisco_mech.py/CiscoML2MechanismTestCase.setUp