test: handle failing email signature removal test differently The comment for the test is: # This fails because the sig isn't removed (we currently remove the # sig only if the delimiter is the first line in a section) Originally the test was decorated so it didn't run at all and reported PASSED. The decorator also returned the value 0. This caused a deprecation warning: test/test_mailgw.py::MailgwTestCase::testEmailQuotingRemove3 /usr/lib/python3.12/unittest/case.py:690: DeprecationWarning: It is deprecated to return a value that is not None from a test case [...] Better to handle it using pytest xfail so if we start stripping the signature we get a failure. This does mean the tests get an xfail registered, but I am ok with that. I added "OK" to the reason to indicate it was expected.

#-*- encoding: utf-8 -*-
import unittest

from roundup import mailer

class EncodingTestCase(unittest.TestCase):
    def testEncoding(self):
        a = lambda n, a, c, o: self.assertEqual(mailer.nice_sender_header(n,
            a, c), o)
        a('ascii', 'ascii@test.com', 'iso8859-1', 'ascii <ascii@test.com>')
        a(u'café', 'ascii@test.com', 'iso8859-1',
            '=?iso8859-1?q?caf=E9?= <ascii@test.com>')
        a(u'café', 'ascii@test.com', 'utf-8',
            '=?utf-8?b?Y2Fmw6k=?= <ascii@test.com>')
        a('as"ii', 'ascii@test.com', 'iso8859-1', '"as\\"ii" <ascii@test.com>')

# vim: set et sts=4 sw=4 :