test_ipaddress.py 文件源码

def test_incompatible_versions(self):
        # These should always raise TypeError
        v4addr = ipaddress.ip_address('1.1.1.1')
        v4net = ipaddress.ip_network('1.1.1.1')
        v6addr = ipaddress.ip_address('::1')
        v6net = ipaddress.ip_network('::1')

        self.assertRaises(TypeError, v4addr.__lt__, v6addr)
        self.assertRaises(TypeError, v4addr.__gt__, v6addr)
        self.assertRaises(TypeError, v4net.__lt__, v6net)
        self.assertRaises(TypeError, v4net.__gt__, v6net)

        self.assertRaises(TypeError, v6addr.__lt__, v4addr)
        self.assertRaises(TypeError, v6addr.__gt__, v4addr)
        self.assertRaises(TypeError, v6net.__lt__, v4net)
        self.assertRaises(TypeError, v6net.__gt__, v4net)