self.assertRaises(UnicodeEncodeError, smtp.sendmail, 'Alice', 'Böb', '')

self.assertRaises(UnicodeEncodeError, smtp.mail, 'Älice')

def test_send_message_error_on_non_ascii_addrs_if_no_smtputf8(self):

# This test is located here and not in the SMTPUTF8SimTests

# class because it needs a "regular" SMTP server to work

msg = EmailMessage()

msg['From'] = "Páolo <főo@bar.com>"

msg['To'] = 'Dinsdale'

msg['Subject'] = 'Nudge nudge, wink, wink \u1F609'

smtp = smtplib.SMTP(

HOST, self.port, local_hostname='localhost', timeout=3)

self.addCleanup(smtp.close)

with self.assertRaises(smtplib.SMTPNotSupportedError):

smtp.send_message(msg)

def test_name_field_not_included_in_envelop_addresses(self):

smtp = smtplib.SMTP(

HOST, self.port, local_hostname='localhost', timeout=3

self.assertIn('SMTPUTF8', self.serv.last_mail_options)

self.assertEqual(self.serv.last_rcpt_options, [])

def test_send_message_error_on_non_ascii_addrs_if_no_smtputf8(self):

msg = EmailMessage()

msg['From'] = "Páolo <főo@bar.com>"

msg['To'] = 'Dinsdale'

msg['Subject'] = 'Nudge nudge, wink, wink \u1F609'

smtp = smtplib.SMTP(

HOST, self.port, local_hostname='localhost', timeout=3)

self.addCleanup(smtp.close)

self.assertRaises(smtplib.SMTPNotSupportedError,

smtp.send_message(msg))

EXPECTED_RESPONSE = encode_base64(b'\0psu\0doesnotexist', eol='')

self.assertEqual(code, 235)

@support.reap_threads

def test_main(verbose=None):

support.run_unittest(

BadHELOServerTests,

DebuggingServerTests,

GeneralTests,

NonConnectingTests,

SMTPAUTHInitialResponseSimTests,

SMTPSimTests,

TooLongLineTests,

)

if __name__ == '__main__':

test_main()

unittest.main()