src/ieee754/fpdiv/test/test_fpdiv_pipe_32.py

   1 """ test of FPDIVMuxInOut
   2 """
   3
   4 from ieee754.fpdiv.pipeline import FPDIVMuxInOut
   5 from ieee754.fpcommon.test.case_gen import run_pipe_fp
   6 from ieee754.fpcommon.test import unit_test_single
   7 from ieee754.fpdiv.test.div_data32 import regressions
   8 from ieee754.div_rem_sqrt_rsqrt.core import DivPipeCoreOperation
   9
  10 import unittest
  11 from sfpy import Float32
  12 from operator import truediv as div
  13
  14
  15 class TestDivPipe(unittest.TestCase):
  16     # FIXME: AttributeError: 'NextControl' object has no attribute 'ready_i'
  17     @unittest.expectedFailure
  18     def test_pipe_fp32(self):
  19         dut = FPDIVMuxInOut(32, 4)
  20         # don't forget to initialize opcode; don't use magic numbers
  21         opcode = int(DivPipeCoreOperation.UDivRem)
  22         run_pipe_fp(dut, 32, "div32", unit_test_single, Float32,
  23                     regressions, div, 10, opcode=opcode)
  24
  25
  26 if __name__ == '__main__':
  27     unittest.main()