cpython/Lib/test/test_rfc822.py

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from test_support import verbose
import rfc822, sys
try:
from cStringIO import StringIO
except ImportError:
from StringIO import StringIO
def test(msg, results):
fp = StringIO()
fp.write(msg)
fp.seek(0)
m = rfc822.Message(fp)
i = 0
for n, a in m.getaddrlist('to') + m.getaddrlist('cc'):
if verbose:
print 'name:', repr(n), 'addr:', repr(a)
try:
mn, ma = results[i][0], results[i][1]
except IndexError:
print 'extra parsed address:', repr(n), repr(a)
continue
i = i + 1
if mn == n and ma == a:
if verbose:
print ' [matched]'
else:
if verbose:
print ' [no match]'
print 'not found:', repr(n), repr(a)
test('''Date: Wed, 13 Jan 1999 23:57:35 -0500
From: Guido van Rossum <guido@CNRI.Reston.VA.US>
To: "Guido van
: Rossum" <guido@python.org>
Subject: test2
test2
''', [('Guido van\n : Rossum', 'guido@python.org')])
test('''From: Barry <bwarsaw@python.org
To: guido@python.org (Guido: the Barbarian)
Subject: nonsense
test''', [('Guido: the Barbarian', 'guido@python.org'),
])
test('''From: Barry <bwarsaw@python.org
To: guido@python.org (Guido: the Barbarian)
Cc: "Guido: the Madman" <guido@python.org>
test''', [('Guido: the Barbarian', 'guido@python.org'),
('Guido: the Madman', 'guido@python.org')
])
test('''To: "The monster with
the very long name: Guido" <guido@python.org>
test''', [('The monster with\n the very long name: Guido',
'guido@python.org')])
test('''To: "Amit J. Patel" <amitp@Theory.Stanford.EDU>
CC: Mike Fletcher <mfletch@vrtelecom.com>,
"'string-sig@python.org'" <string-sig@python.org>
Cc: fooz@bat.com, bart@toof.com
Cc: goit@lip.com
test''', [('Amit J. Patel', 'amitp@Theory.Stanford.EDU'),
('Mike Fletcher', 'mfletch@vrtelecom.com'),
("'string-sig@python.org'", 'string-sig@python.org'),
('', 'fooz@bat.com'),
('', 'bart@toof.com'),
('', 'goit@lip.com'),
])
# This one is just twisted. I don't know what the proper result should be,
# but it shouldn't be to infloop, which is what used to happen!
test('''To: <[smtp:dd47@mail.xxx.edu]_at_hmhq@hdq-mdm1-imgout.companay.com>
test''', [('', ''),
('', 'dd47@mail.xxx.edu'),
('', '_at_hmhq@hdq-mdm1-imgout.companay.com')
])