text: #!/usr/bin/env python2.7
  "Run a regresion test on a basic parameterized transistors"
  
  import unittest
  from testutils import header,openram_test
  import sys,os
  sys.path.append(os.path.join(sys.path[0],".."))
  import globals
  from globals import OPTS
  import debug
  
  class ptx_test(openram_test):
  
      def runTest(self):
          globals.init_openram("config_20_{0}".format(OPTS.tech_name))
          global verify
          import verify
          OPTS.check_lvsdrc = False
  
          import ptx
          import tech
  
          debug.info(2, "Checking min size PMOS with 1 finger")
          fet = ptx.ptx(width=tech.drc["minwidth_tx"],
                        mults=1,
                        tx_type="pmos")
          self.local_drc_check(fet)
  
          OPTS.check_lvsdrc = True
          globals.end_openram()
  
  
  # instantiate a copy of the class to actually run the test
  if __name__ == "__main__":
      (OPTS, args) = globals.parse_args()
      del sys.argv[1:]
      header(__file__, OPTS.tech_name)
      unittest.main()
  