def setUp(self):
        # In sub classes use the following to call this setUp() from an overrided setUp()
        # super(<sub-class>, self).setUp()
        
        # Use seed from enviroment if it is set
        try:
            self.seed = long(os.environ[self.seed_var_name])
        except KeyError:
            random.seed()
            self.seed = long(random.random() * 1e9)

        print(color.note('\n * Random seed: {} *'.format(self.seed)))
        random.seed(self.seed)

        VHDLTestCase.setUp(self)
Exemple #2
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  def quit(self):
    print('\n\n' + color.note('*** Stopping Modelsim ***'))
    err = get_output(self.errq);
    #print('### Threads:', threading.enumerate())
    self.p.stdin.write('quit\n')
    self.p.kill()
    self.p = None

    if len(err) > 0:
      print('#### Errors:\n', err)

    # Strip sentinel commands from the log
    with open(self.log_file, 'r') as fh:
      fh.readline() # Toss out first line with sentinel proc definition
      clean_log = [ln for ln in fh if not ln.startswith('sentinel')]

    with open(self.log_file, 'w') as fh:
      fh.writelines(clean_log)