'When C{requireTransportSecurity} is C{True} and the client is connected
over an SSL transport, if the server offers the I{STARTTLS}
extension, it is not used before mail is delivered.'

def test_requireTransportSecurityTLSOfferedOverSSL(self):

    self._requireTransportSecurityOverSSLTest('250-AUTH    LOGIN\r\n250    STARTTLS\r\n')
