Method test_as_bytes

Lib/test/test_email/test_email.py:369–377

(self)

        self.assertEqual(msg.as_string(), expected)

    def test_as_bytes(self):
        msg = self._msgobj('msg_01.txt')
        with openfile('msg_01.txt', encoding="utf-8") as fp:
            data = fp.read().encode('ascii')
        self.assertEqual(data, bytes(msg))
        fullrepr = msg.as_bytes(unixfrom=True)
        lines = fullrepr.split(b'\n')
        self.assertStartsWith(lines[0], b'From ')
        self.assertEqual(data, b'\n'.join(lines[1:]))

    def test_as_bytes_policy(self):
        msg = self._msgobj('msg_01.txt')