'\'attachment\', specifying a filename of foo-ÃÂ€.html.
(which happens to be foo-Ã€.html using UTF-8 encoding) but missing the
quotes.
This is invalid, as the umlaut is not a valid token character, so UAs
should ignore it.'

def test_attfnbrokentokenutf(self, header_checker):

    header_checker.check_ignored('attachment;    filename=foo-\xc3\x83\xc2\xa4.html')
