Method _test_encode

Lib/test/test_email/test_email.py:4831–4849

(self, body, expected_encoded_body, maxlinelen=None, eol=None)

        self._test_decode('A=1,B=A ==> A+B==2', 'A=1,B=A ==> A+B==2')

    def _test_encode(self, body, expected_encoded_body, maxlinelen=None, eol=None):
        kwargs = {}
        if maxlinelen is None:
            # Use body_encode's default.
            maxlinelen = 76
        else:
            kwargs['maxlinelen'] = maxlinelen
        if eol is None:
            # Use body_encode's default.
            eol = '\n'
        else:
            kwargs['eol'] = eol
        encoded_body = quoprimime.body_encode(body, **kwargs)
        self.assertEqual(encoded_body, expected_encoded_body)
        if eol == '\n' or eol == '\r\n':
            # We know how to split the result back into lines, so maxlinelen
            # can be checked.
            for line in encoded_body.splitlines():
                self.assertLessEqual(len(line), maxlinelen)

    def test_encode_null(self):
        self._test_encode('', '')