test_mailbox.py 文件源码

def _check_sample(self, msg):
        # Inspect a mailbox.Message representation of the sample message
        self.assertIsInstance(msg, email.message.Message)
        self.assertIsInstance(msg, mailbox.Message)
        for key, value in _sample_headers.iteritems():
            self.assertIn(value, msg.get_all(key))
        self.assertTrue(msg.is_multipart())
        self.assertEqual(len(msg.get_payload()), len(_sample_payloads))
        for i, payload in enumerate(_sample_payloads):
            part = msg.get_payload(i)
            self.assertIsInstance(part, email.message.Message)
            self.assertNotIsInstance(part, mailbox.Message)
            self.assertEqual(part.get_payload(), payload)