def test_use_certificate_chain_file_unicode(self, tmpfile):
    '\n        ``Context.use_certificate_chain_file`` accepts the name of a file (as\n        an instance of ``unicode``) to specify additional certificates to use\n        to construct and verify a trust chain.\n        '
    self._use_certificate_chain_file_test((tmpfile.decode(getfilesystemencoding()) + NON_ASCII))
``Context.use_certificate_chain_file`` accepts the name of a file (as
an instance of ``unicode``) to specify additional certificates to use
to construct and verify a trust chain.
def test_use_certificate_chain_file_unicode(self, tmpfile):
    '\n        ``Context.use_certificate_chain_file`` accepts the name of a file (as\n        an instance of ``unicode``) to specify additional certificates to use\n        to construct and verify a trust chain.\n        '
    self._use_certificate_chain_file_test((tmpfile.decode(getfilesystemencoding()) + NON_ASCII))