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ab7502b6ff
Without this patch, tests would fail on IPv6 hosts with this
mysterious error:
```
_______________________________________________________________________ TestHttpMisc.test_html ________________________________________________________________________
tests/checker/test_http_misc.py:30: in test_html
self.obfuscate_test()
tests/checker/test_http_misc.py:51: in obfuscate_test
url = u"http://%s/" % iputil.obfuscate_ip(ip)
linkcheck/network/iputil.py:290: in obfuscate_ip
raise ValueError('Invalid IP value %r' % ip)
E ValueError: Invalid IP value '2a02:2e0:3fe:1001:7777:772e:2:85'
```
As it turns out, the test host (`www.heise.de`) does have an IPv6
record and our tests pass on Travis only because they do not have a
working IPv6 stack. I happen to have IPv6 at home and tests are broken
here, so add a quick workaround so tests pass again.
Ideally, we would not have to deal with this hack and would handle
"obfuscation" correctly, but I have yet to figure out what that test
actually does before fixing it properly.
66 lines
2.3 KiB
Python
66 lines
2.3 KiB
Python
# -*- coding: iso-8859-1 -*-
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# Copyright (C) 2004-2014 Bastian Kleineidam
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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"""
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Test http checking.
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"""
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import os
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import sys
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from .httpserver import HttpServerTest
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from linkcheck.network import iputil
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class TestHttpMisc (HttpServerTest):
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"""Test http:// misc link checking."""
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def test_html (self):
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self.swf_test()
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self.obfuscate_test()
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def swf_test (self):
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url = self.get_url(u"test.swf")
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resultlines = [
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u"url %s" % url,
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u"cache key %s" % url,
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u"real url %s" % url,
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u"valid",
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u"url http://www.example.org/",
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u"cache key http://www.example.org/",
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u"real url http://www.example.org/",
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u"valid",
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]
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self.direct(url, resultlines, recursionlevel=1)
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def obfuscate_test (self):
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if os.name != "posix" or sys.platform != 'linux2':
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return
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host = "www.heise.de"
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for tentative_ip in iputil.resolve_host(host):
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if iputil.is_valid_ipv4(tentative_ip):
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ip = tentative_ip
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break
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else:
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raise NotImplementedError("no IPv4 address detected for test host")
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url = u"http://%s/" % iputil.obfuscate_ip(ip)
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rurl = u"http://%s/" % ip
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resultlines = [
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u"url %s" % url,
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u"cache key %s" % rurl,
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u"real url %s" % rurl,
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u"info Access denied by robots.txt, checked only syntax.",
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u"warning URL %s has obfuscated IP address %s" % (url, ip),
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u"valid",
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]
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self.direct(url, resultlines, recursionlevel=0)
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