'Two L{dns._EDNSMessage} instances compare equal if they have the same
authority records.'

def test_authority(self):

    self.assertNormalEqualityImplementation(self.messageFactory(authority=[dns.RRHeader('example.com', type=dns.SOA, payload=dns.Record_SOA())]), self.messageFactory(authority=[dns.RRHeader('example.com', type=dns.SOA, payload=dns.Record_SOA())]), self.messageFactory(authority=[dns.RRHeader('example.org', type=dns.SOA, payload=dns.Record_SOA())]))
