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# Copyright (C) 2001-2018 by the Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
# USA.
"""Test the bounce detection modules."""
import sys
import os
import unittest
import email
try:
from Mailman import __init__
except ImportError:
import paths
from Mailman.Bouncers.BouncerAPI import Stop
class BounceTest(unittest.TestCase):
DATA = (
# Postfix bounces
('Postfix', 'postfix_01.txt', ['xxxxx@local.ie']),
('Postfix', 'postfix_02.txt', ['yyyyy@digicool.com']),
('Postfix', 'postfix_03.txt', ['ttttt@ggggg.com']),
('Postfix', 'postfix_04.txt', ['userx@mail1.example.com']),
('Postfix', 'postfix_05.txt', ['userx@example.net']),
# Exim bounces
('Exim', 'exim_01.txt', ['userx@its.example.nl']),
# SimpleMatch bounces
('SimpleMatch', 'sendmail_01.txt', ['zzzzz@shaft.coal.nl',
'zzzzz@nfg.nl']),
('SimpleMatch', 'simple_01.txt', ['bbbsss@example.com']),
('SimpleMatch', 'simple_02.txt', ['userx@example.net']),
('SimpleMatch', 'simple_04.txt', ['userx@example.com']),
('SimpleMatch', 'newmailru_01.txt', ['zzzzz@newmail.ru']),
('SimpleMatch', 'hotpop_01.txt', ['userx@example.com']),
('SimpleMatch', 'microsoft_03.txt', ['userx@example.com']),
('SimpleMatch', 'simple_05.txt', ['userx@example.net']),
('SimpleMatch', 'simple_06.txt', ['userx@example.com']),
('SimpleMatch', 'simple_07.txt', ['userx@example.net']),
('SimpleMatch', 'simple_08.txt', ['userx@example.de']),
('SimpleMatch', 'simple_09.txt', ['userx@example.de']),
('SimpleMatch', 'simple_10.txt', ['userx@example.com']),
('SimpleMatch', 'simple_11.txt', ['userx@example.com']),
('SimpleMatch', 'simple_12.txt', ['userx@example.ac.jp']),
('SimpleMatch', 'simple_13.txt', ['userx@example.fr']),
('SimpleMatch', 'simple_14.txt', ['userx@example.com',
'usery@example.com']),
('SimpleMatch', 'simple_15.txt', ['userx@example.be']),
('SimpleMatch', 'simple_16.txt', ['userx@example.com']),
('SimpleMatch', 'simple_17.txt', ['userx@example.com']),
('SimpleMatch', 'simple_18.txt', ['userx@example.com']),
('SimpleMatch', 'simple_19.txt', ['userx@example.com.ar']),
('SimpleMatch', 'simple_20.txt', ['userx@example.com']),
('SimpleMatch', 'simple_23.txt', ['userx@example.it']),
('SimpleMatch', 'simple_24.txt', ['userx@example.com']),
('SimpleMatch', 'simple_25.txt', ['userx@example.com']),
('SimpleMatch', 'simple_26.txt', ['userx@example.it']),
('SimpleMatch', 'simple_27.txt', ['userx@example.net.py']),
('SimpleMatch', 'simple_29.txt', ['userx@example.com']),
('SimpleMatch', 'simple_30.txt', ['userx@example.com']),
('SimpleMatch', 'simple_31.txt', ['userx@example.fr']),
('SimpleMatch', 'simple_32.txt', ['userx@example.com']),
('SimpleMatch', 'simple_33.txt', ['userx@example.com']),
('SimpleMatch', 'simple_34.txt', ['roland@example.com']),
('SimpleMatch', 'simple_36.txt', ['userx@example.com']),
('SimpleMatch', 'simple_37.txt', ['user@example.edu']),
('SimpleMatch', 'simple_38.txt', ['userx@example.com']),
('SimpleMatch', 'simple_39.txt', ['userx@example.ru']),
('SimpleMatch', 'simple_41.txt', ['userx@example.com']),
('SimpleMatch', 'bounce_02.txt', ['userx@example.com']),
('SimpleMatch', 'bounce_03.txt', ['userx@example.uk']),
# SimpleWarning
('SimpleWarning', 'simple_03.txt', Stop),
('SimpleWarning', 'simple_21.txt', Stop),
('SimpleWarning', 'simple_22.txt', Stop),
('SimpleWarning', 'simple_28.txt', Stop),
('SimpleWarning', 'simple_35.txt', Stop),
('SimpleWarning', 'simple_40.txt', Stop),
# GroupWise
('GroupWise', 'groupwise_01.txt', ['userx@example.EDU']),
# This one really sucks 'cause it's text/html. Just make sure it
# doesn't throw an exception, but we won't get any meaningful
# addresses back from it.
('GroupWise', 'groupwise_02.txt', []),
# Actually, it's from Exchange, and Exchange does recognize it
('Exchange', 'groupwise_02.txt', ['userx@example.com']),
# Not a bounce but has confused groupwise
('GroupWise', 'groupwise_03.txt', []),
# Yale's own
('Yale', 'yale_01.txt', ['userx@cs.yale.edu',
'userx@yale.edu']),
# DSN, i.e. RFC 1894
('DSN', 'dsn_01.txt', ['userx@example.com']),
('DSN', 'dsn_02.txt', ['zzzzz@example.uk']),
('DSN', 'dsn_03.txt', ['userx@example.be']),
('DSN', 'dsn_04.txt', ['userx@example.ch']),
('DSN', 'dsn_05.txt', Stop),
('DSN', 'dsn_06.txt', Stop),
('DSN', 'dsn_07.txt', Stop),
('DSN', 'dsn_08.txt', Stop),
('DSN', 'dsn_09.txt', ['userx@example.com']),
('DSN', 'dsn_10.txt', ['anne.person@dom.ain']),
('DSN', 'dsn_11.txt', ['joem@example.com']),
('DSN', 'dsn_12.txt', ['userx@example.jp']),
('DSN', 'dsn_13.txt', ['userx@example.com']),
('DSN', 'dsn_14.txt', ['userx@example.com.dk']),
('DSN', 'dsn_15.txt', ['userx@example.com']),
('DSN', 'dsn_16.txt', ['userx@example.com']),
('DSN', 'dsn_17.txt', Stop),
# Microsoft Exchange
('Exchange', 'microsoft_01.txt', ['userx@example.COM']),
('Exchange', 'microsoft_02.txt', ['userx@example.COM']),
# SMTP32
('SMTP32', 'smtp32_01.txt', ['userx@example.ph']),
('SMTP32', 'smtp32_02.txt', ['userx@example.com']),
('SMTP32', 'smtp32_03.txt', ['userx@example.com']),
('SMTP32', 'smtp32_04.txt', ['after_another@example.net',
'one_bad_address@example.net']),
('SMTP32', 'smtp32_05.txt', ['userx@example.com']),
('SMTP32', 'smtp32_06.txt', ['Absolute_garbage_addr@example.net']),
('SMTP32', 'smtp32_07.txt', ['userx@example.com']),
# Qmail
('Qmail', 'qmail_01.txt', ['userx@example.de']),
('Qmail', 'qmail_02.txt', ['userx@example.com']),
('Qmail', 'qmail_03.txt', ['userx@example.jp']),
('Qmail', 'qmail_04.txt', ['userx@example.au']),
('Qmail', 'qmail_05.txt', ['userx@example.com']),
('Qmail', 'qmail_06.txt', ['ntl@xxx.com']),
('Qmail', 'qmail_07.txt', ['user@example.net']),
('Qmail', 'qmail_08.txt', []),
# LLNL's custom Sendmail
('LLNL', 'llnl_01.txt', ['user1@example.gov']),
# Netscape's server...
('Netscape', 'netscape_01.txt', ['aaaaa@corel.com',
'bbbbb@corel.com']),
# Yahoo's proprietary format
('Yahoo', 'yahoo_01.txt', ['userx@example.com']),
('Yahoo', 'yahoo_02.txt', ['userx@example.es']),
('Yahoo', 'yahoo_03.txt', ['userx@example.com']),
('Yahoo', 'yahoo_04.txt', ['userx@example.es',
'usery@example.uk']),
('Yahoo', 'yahoo_05.txt', ['userx@example.com',
'usery@example.com']),
('Yahoo', 'yahoo_06.txt', ['userx@example.com',
'usery@example.com',
'userz@example.com',
'usera@example.com']),
('Yahoo', 'yahoo_07.txt', ['userw@example.com',
'userx@example.com',
'usery@example.com',
'userz@example.com']),
('Yahoo', 'yahoo_08.txt', ['usera@example.com',
'userb@example.com',
'userc@example.com',
'userd@example.com',
'usere@example.com',
'userf@example.com']),
('Yahoo', 'yahoo_09.txt', ['userx@example.com',
'usery@example.com']),
('Yahoo', 'yahoo_10.txt', ['userx@example.com',
'usery@example.com',
'userz@example.com']),
('Yahoo', 'yahoo_11.txt', ['bad_user@aol.com']),
# sina.com appears to use their own weird SINAEMAIL MTA
('Sina', 'sina_01.txt', ['userx@sina.com',
'usery@sina.com']),
('AOL', 'aol_01.txt', ['screenname@aol.com']),
# No address can be detected in these...
# dumbass_01.txt - We love Microsoft. :(
# Done
)
def test_bounce(self):
for modname, file, addrs in self.DATA:
module = 'Mailman.Bouncers.' + modname
__import__(module)
fp = open(os.path.join('tests', 'bounces', file))
try:
msg = email.message_from_file(fp)
finally:
fp.close()
foundaddrs = sys.modules[module].process(msg)
# Some modules return None instead of [] for failure
if foundaddrs is None:
foundaddrs = []
if foundaddrs is not Stop:
# MAS: The following strip() is only because of my
# hybrid test environment. It is not otherwise needed.
foundaddrs = [found.strip() for found in foundaddrs]
addrs.sort()
foundaddrs.sort()
self.assertEqual(addrs, foundaddrs)
def test_SMTP32_failure(self):
from Mailman.Bouncers import SMTP32
# This file has no X-Mailer: header
fp = open(os.path.join('tests', 'bounces', 'postfix_01.txt'))
try:
msg = email.message_from_file(fp)
finally:
fp.close()
self.failIf(msg['x-mailer'] is not None)
self.failIf(SMTP32.process(msg))
def test_caiwireless(self):
from Mailman.Bouncers import Caiwireless
# BAW: this is a mostly bogus test; I lost the samples. :(
msg = email.message_from_string("""\
Content-Type: multipart/report; boundary=BOUNDARY
--BOUNDARY
--BOUNDARY--
""")
self.assertEqual(None, Caiwireless.process(msg))
def test_microsoft(self):
from Mailman.Bouncers import Microsoft
# BAW: similarly as above, I lost the samples. :(
msg = email.message_from_string("""\
Content-Type: multipart/report; boundary=BOUNDARY
--BOUNDARY
--BOUNDARY--
""")
self.assertEqual(None, Microsoft.process(msg))
def suite():
suite = unittest.TestSuite()
suite.addTest(unittest.makeSuite(BounceTest))
return suite
if __name__ == '__main__':
unittest.main(defaultTest='suite')
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