test_smtplib.py 文件源码

def testNotConnected(self):
        # Test various operations on an unconnected SMTP object that
        # should raise exceptions (at present the attempt in SMTP.send
        # to reference the nonexistent 'sock' attribute of the SMTP object
        # causes an AttributeError)
        smtp = smtplib.SMTP()
        self.assertRaises(smtplib.SMTPServerDisconnected, smtp.ehlo)
        self.assertRaises(smtplib.SMTPServerDisconnected,
                          smtp.send, 'test msg')