text: from __future__ import absolute_import
  from __future__ import print_function
  
  import os
  import sys
  
  # the next line can be removed after installation
  sys.path.insert(0, os.path.dirname(os.path.dirname(
      os.path.dirname(os.path.abspath(__file__)))))
  
  import nngen as ng
  import veriloggen
  
  import matrix_neg
  
  
  a_shape = (15, 15)
  a_dtype = ng.int32
  b_dtype = ng.int32
  par = 1
  axi_datawidth = 32
  
  
  def test(request, silent=True):
      veriloggen.reset()
  
      simtype = request.config.getoption('--sim')
  
      rslt = matrix_neg.run(a_shape,
                            a_dtype, b_dtype,
                            par, axi_datawidth, silent,
                            filename=None, simtype=simtype,
                            outputfile=os.path.splitext(os.path.basename(__file__))[0] + '.out')
  
      verify_rslt = rslt.splitlines()[-1]
      assert(verify_rslt == '# verify: PASSED')
  
  
  if __name__ == '__main__':
      rslt = matrix_neg.run(a_shape,
                            a_dtype, b_dtype,
                            par, axi_datawidth, silent=False,
                            filename='tmp.v',
                            outputfile=os.path.splitext(os.path.basename(__file__))[0] + '.out')
      print(rslt)
  