You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
102 lines
3.0 KiB
Python
102 lines
3.0 KiB
Python
5 years ago
|
#!/usr/bin/python
|
||
|
|
# -*- coding: utf-8 -*-
|
||
|
|
from __future__ import print_function, absolute_import, division
|
||
|
|
|
||
|
|
import socket
|
||
|
|
import unittest
|
||
|
|
|
||
|
|
import gevent.testing as greentest
|
||
|
|
from gevent.tests.test__socket_dns import TestCase, add
|
||
|
|
|
||
|
|
from gevent.testing.sysinfo import OSX
|
||
|
|
from gevent.testing.sysinfo import RESOLVER_DNSPYTHON
|
||
|
|
from gevent.testing.sysinfo import PYPY
|
||
|
|
|
||
|
|
|
||
|
|
# We can't control the DNS servers on CI (or in general...)
|
||
|
|
# for the system. This works best with the google DNS servers
|
||
|
|
# The getnameinfo test can fail on CI.
|
||
|
|
|
||
|
|
# Previously only Test6_ds failed, but as of Jan 2018, Test6
|
||
|
|
# and Test6_google begin to fail:
|
||
|
|
|
||
|
|
# First differing element 0:
|
||
|
|
# 'vm2.test-ipv6.com'
|
||
|
|
# 'ip119.gigo.com'
|
||
|
|
|
||
|
|
# - ('vm2.test-ipv6.com', [], ['2001:470:1:18::125'])
|
||
|
|
# ? --------- ^^ ^^
|
||
|
|
|
||
|
|
# + ('ip119.gigo.com', [], ['2001:470:1:18::119'])
|
||
|
|
# ? ^^^^^^^^ ^^
|
||
|
|
|
||
|
|
# These are known to work on jamadden's OS X machine using the google
|
||
|
|
# resolvers (but not with DNSPython; things don't *quite* match)...so
|
||
|
|
# by default we skip the tests everywhere else.
|
||
|
|
|
||
|
|
class Test6(TestCase):
|
||
|
|
NORMALIZE_GHBA_IGNORE_ALIAS = True
|
||
|
|
# host that only has AAAA record
|
||
|
|
host = 'aaaa.test-ipv6.com'
|
||
|
|
|
||
|
|
def _normalize_result_gethostbyaddr(self, result):
|
||
|
|
# This part of the test is effectively disabled. There are multiple address
|
||
|
|
# that resolve and which ones you get depend on the settings
|
||
|
|
# of the system and ares. They don't match exactly.
|
||
|
|
return ()
|
||
|
|
|
||
|
|
if not OSX and RESOLVER_DNSPYTHON:
|
||
|
|
# It raises gaierror instead of socket.error,
|
||
|
|
# which is not great and leads to failures.
|
||
|
|
def _run_test_getnameinfo(self, *_args):
|
||
|
|
return (), 0, (), 0
|
||
|
|
|
||
|
|
def _run_test_gethostbyname(self, *_args):
|
||
|
|
raise unittest.SkipTest("gethostbyname[_ex] does not support IPV6")
|
||
|
|
|
||
|
|
_run_test_gethostbyname_ex = _run_test_gethostbyname
|
||
|
|
|
||
|
|
def test_empty(self):
|
||
|
|
self._test('getaddrinfo', self.host, 'http')
|
||
|
|
|
||
|
|
def test_inet(self):
|
||
|
|
self._test('getaddrinfo', self.host, None, socket.AF_INET)
|
||
|
|
|
||
|
|
def test_inet6(self):
|
||
|
|
self._test('getaddrinfo', self.host, None, socket.AF_INET6)
|
||
|
|
|
||
|
|
def test_unspec(self):
|
||
|
|
self._test('getaddrinfo', self.host, None, socket.AF_UNSPEC)
|
||
|
|
|
||
|
|
|
||
|
|
class Test6_google(Test6):
|
||
|
|
host = 'ipv6.google.com'
|
||
|
|
|
||
|
|
if greentest.RUNNING_ON_CI:
|
||
|
|
# Disabled, there are multiple possibilities
|
||
|
|
# and we can get different ones. Even the system resolvers
|
||
|
|
# can go round-robin and provide different answers.
|
||
|
|
def _normalize_result_getnameinfo(self, result):
|
||
|
|
return ()
|
||
|
|
|
||
|
|
if PYPY:
|
||
|
|
# PyPy tends to be especially problematic in that area.
|
||
|
|
_normalize_result_getaddrinfo = _normalize_result_getnameinfo
|
||
|
|
|
||
|
|
add(Test6, Test6.host)
|
||
|
|
add(Test6_google, Test6_google.host)
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
class Test6_ds(Test6):
|
||
|
|
# host that has both A and AAAA records
|
||
|
|
host = 'ds.test-ipv6.com'
|
||
|
|
|
||
|
|
_normalize_result_gethostbyname = Test6._normalize_result_gethostbyaddr
|
||
|
|
|
||
|
|
add(Test6_ds, Test6_ds.host)
|
||
|
|
|
||
|
|
|
||
|
|
if __name__ == '__main__':
|
||
|
|
greentest.main()
|