test_base64.py 文件源码

def test_b16decode(self):
        eq = self.assertEqual
        eq(base64.b16decode(b'0102ABCDEF'), b'\x01\x02\xab\xcd\xef')
        eq(base64.b16decode('0102ABCDEF'), b'\x01\x02\xab\xcd\xef')
        eq(base64.b16decode(b'00'), b'\x00')
        eq(base64.b16decode('00'), b'\x00')
        # Lower case is not allowed without a flag
        self.assertRaises(binascii.Error, base64.b16decode, b'0102abcdef')
        self.assertRaises(binascii.Error, base64.b16decode, '0102abcdef')
        # Case fold
        eq(base64.b16decode(b'0102abcdef', True), b'\x01\x02\xab\xcd\xef')
        eq(base64.b16decode('0102abcdef', True), b'\x01\x02\xab\xcd\xef')
        # Non-bytes
        self.check_other_types(base64.b16decode, b"0102ABCDEF",
                               b'\x01\x02\xab\xcd\xef')
        self.check_decode_type_errors(base64.b16decode)
        eq(base64.b16decode(bytearray(b"0102abcdef"), True),
           b'\x01\x02\xab\xcd\xef')
        eq(base64.b16decode(memoryview(b"0102abcdef"), True),
           b'\x01\x02\xab\xcd\xef')
        eq(base64.b16decode(array('B', b"0102abcdef"), True),
           b'\x01\x02\xab\xcd\xef')