text: #!/usr/bin/env python3
  # See LICENSE for licensing information.
  #
  # Copyright (c) 2016-2019 Regents of the University of California 
  # All rights reserved.
  #
  import unittest
  from testutils import *
  import sys,os
  sys.path.append(os.getenv("OPENRAM_HOME"))
  import globals
  from globals import OPTS
  from sram_factory import factory
  import debug
  
  class replica_column_test(openram_test):
  
      def runTest(self):
          config_file = "{}/tests/configs/config".format(os.getenv("OPENRAM_HOME"))
          globals.init_openram(config_file)
  
          debug.info(2, "Testing replica column for 6t_cell")
          a = factory.create(module_type="replica_column", rows=4, left_rbl=1, right_rbl=0, replica_bit=1)
          self.local_check(a)
  
          debug.info(2, "Testing replica column for 6t_cell")
          a = factory.create(module_type="replica_column", rows=4, left_rbl=1, right_rbl=1, replica_bit=6)
          self.local_check(a)
          
          debug.info(2, "Testing replica column for 6t_cell")
          a = factory.create(module_type="replica_column", rows=4, left_rbl=2, right_rbl=0, replica_bit=2)
          self.local_check(a)
          
          globals.end_openram()
  
  # run the test from the command line
  if __name__ == "__main__":
      (OPTS, args) = globals.parse_args()
      del sys.argv[1:]
      header(__file__, OPTS.tech_name)
      unittest.main(testRunner=debugTestRunner())
  