litex/gen/migen/test/test_size.py

   1 import unittest
   2
   3 from migen import *
   4
   5
   6 def _same_slices(a, b):
   7     return a.value is b.value and a.start == b.start and a.stop == b.stop
   8
   9
  10 class SignalSizeCase(unittest.TestCase):
  11     def setUp(self):
  12         self.i = C(0xaa)
  13         self.j = C(-127)
  14         self.s = Signal((13, True))
  15
  16     def test_len(self):
  17         self.assertEqual(len(self.s), 13)
  18         self.assertEqual(len(self.i), 8)
  19         self.assertEqual(len(self.j), 8)