def getnameinfo(self, sockaddr, flags):
if (sockaddr
and isinstance(sockaddr, (list, tuple))
and sockaddr[0] in ('::1', '127.0.0.1', 'localhost')):
return _socket.getnameinfo(sockaddr, flags)
if isinstance(sockaddr, (list, tuple)) and not isinstance(sockaddr[0], hostname_types):
raise TypeError("getnameinfo(): illegal sockaddr argument")
try:
return resolver._getnameinfo(sockaddr, flags)
except error:
if not flags:
# dnspython doesn't like getting ports it can't resolve.
# We have one test, test__socket_dns.py:Test_getnameinfo_geventorg.test_port_zero
# that does this. We conservatively fix it here; this could be expanded later.
return resolver._getnameinfo(sockaddr, NI_NUMERICSERV)
def test_getnameinfo(self):
'''Tests _socket.getnameinfo()'''
#sanity
_socket.getnameinfo(("127.0.0.1", 80), 8)
_socket.getnameinfo(("127.0.0.1", 80), 9)
host, service = _socket.getnameinfo( ("127.0.0.1", 80), 8)
self.assertEqual(service, '80')
host, service = _socket.getnameinfo( ("127.0.0.1", 80), 0)
self.assertEqual(service, "http")
#IP gives a TypeError
#self.assertRaises(SystemError, _socket.getnameinfo, ("127.0.0.1"), 8)
#self.assertRaises(SystemError, _socket.getnameinfo, (321), 8)
self.assertRaises(TypeError, _socket.getnameinfo, ("127.0.0.1"), '0')
self.assertRaises(TypeError, _socket.getnameinfo, ("127.0.0.1", 80, 0, 0, 0), 8)
self.assertRaises(_socket.gaierror, _socket.getnameinfo, ('no such host will ever exist', 80), 8)
def test_getnameinfo(self):
'''Tests _socket.getnameinfo()'''
#sanity
_socket.getnameinfo(("127.0.0.1", 80), 8)
_socket.getnameinfo(("127.0.0.1", 80), 9)
host, service = _socket.getnameinfo(("127.0.0.1", 80), 8)
self.assertEqual(service, '80')
host, service = _socket.getnameinfo(("127.0.0.1", 80), 0)
self.assertEqual(service, "http")
#IP gives a TypeError
#self.assertRaises(SystemError, _socket.getnameinfo, ("127.0.0.1"), 8)
#self.assertRaises(SystemError, _socket.getnameinfo, (321), 8)
self.assertRaises(TypeError, _socket.getnameinfo, ("127.0.0.1"), '0')
self.assertRaises(TypeError, _socket.getnameinfo,
("127.0.0.1", 80, 0, 0, 0), 8)
self.assertRaises(_socket.gaierror, _socket.getnameinfo,
('no such host will ever exist', 80), 8)