add doctest for IPv6 mapped IPv4 addresses

11 years ago · a728d3e32d
parent 26b9088c9d
commit a728d3e32d
1 changed files with 2 additions and 0 deletions
--- a/isso/utils/init.py
+++ b/isso/utils/init.py
@ -28,6 +28,8 @@ def anonymize(remote_addr):
    '12.34.56.0'
    >>> anonymize(u'1234:5678:90ab:cdef:fedc:ba09:8765:4321') # doctest: +IGNORE_UNICODE
    '1234:5678:90ab:0000:0000:0000:0000:0000'
+    >>> anonymize(u'::ffff:127.0.0.1')  # doctest: +IGNORE_UNICODE
+    '127.0.0.0'
    """
    try:
        ipv4 = ipaddress.IPv4Address(remote_addr)