def test_checksum(self):
self.assertEquals(1, checksum('\x01'))
self.assertEquals(2, checksum('\x01\x01'))
self.assertEquals(2, checksum('\xFF\x03'))
# example taken from wikipedia
self.assertEquals(
62,
checksum(
to_fix('8=FIX.4.2', '9=65', '35=A', '49=SERVER', '56=CLIENT',
'34=177', '52=20090107-18:15:16', '98=0', '108=30')))
def test_checksum(self):
self.assertEquals(1, checksum('\x01'))
self.assertEquals(2, checksum('\x01\x01'))
self.assertEquals(2, checksum('\xFF\x03'))
# example taken from wikipedia
self.assertEquals(62,
checksum(to_fix('8=FIX.4.2',
'9=65',
'35=A',
'49=SERVER',
'56=CLIENT',
'34=177',
'52=20090107-18:15:16',
'98=0',
'108=30')))
def _update_checksum(self, field, tag_id, value):
""" Update the message checksum calculations """
# pylint: disable=unused-argument
if tag_id != 10:
self._checksum = checksum(field, self._checksum) + 1
def _update_checksum(self, field, tag_id, value):
""" Update the message checksum calculations """
# pylint: disable=unused-argument
if tag_id != 10:
self._checksum = checksum(field, self._checksum) + 1
