#!/usr/bin/env python3
import unittest

import pyfroniusreg.froniusreg as froniusreg


class TestDataTypes(unittest.TestCase):
    def test_int16(self):
        int16_buffer = froniusreg.int16.encode_to_buffer(1024)
        assert int16_buffer == [b"\x04\x00"]


if __name__ == "__main__":
    unittest.main()