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# -*- coding: utf-8 -*-
"""Tests for the LifeScan Common functions."""
__author__ = 'Diego Elio Pettenò'
__email__ = 'flameeyes@flameeyes.eu'
__copyright__ = 'Copyright © 2013, Diego Elio Pettenò'
__license__ = 'MIT'
import os
import sys
import unittest
sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
from glucometerutils.drivers import lifescan_common
class TestOTUltra2(unittest.TestCase):
def test_checksum(self):
checksum = lifescan_common.calculate_checksum(bytes('T', 'ascii'))
self.assertEqual(0x0054, checksum)
checksum = lifescan_common.calculate_checksum(
bytes('T "SAT","08/03/13","22:12:00 "', 'ascii'))
self.assertEqual(0x0608, checksum)
if __name__ == '__main__':
unittest.main()
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