[issue8857] socket.getaddrinfo needs tests
Giampaolo Rodola'
report at bugs.python.org
Thu Jun 17 02:16:12 CEST 2010
Giampaolo Rodola' <g.rodola at gmail.com> added the comment:
> FreeBSD/Qemu: ipv6 is ok, but this fails:
[...]
That failure refers to this test:
# by specifying "http" we expect all returned sockets have
# STREAM type
infos = socket.getaddrinfo(HOST, "http")
for _, socktype, _, _, _ in infos:
self.assertEqual(socktype, socket.SOCK_STREAM)
...and means that getaddrinfo() consider UDP (socket.SOCK_DGRAM == 1) a valid transfer protocol for HTTP.
By googling around it seems this might actually be true:
http://stackoverflow.com/questions/323351/does-http-use-udp
Changing the string to "ftp" should solve the problem.
As for the IPv6 failure I added some extra code which executes the test only after verifying that binding an IPv6 socket is actually possible.
Btw, socket.has_ipv6 documentation should be more clear about the fact that having it == True doesn't necessarily mean IPv6 is actually supported.
----------
Added file: http://bugs.python.org/file17691/getaddrinfotest.patch
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