code: def check_tracking_enabled(self):
          
          track = True   # By default we track usage
          test = False  # By default we are not in testing mode
  
          testvar = str(os.environ.get("PARSL_TESTING", 'None')).lower()
          if testvar == 'true':
              test = True
  
          if not self.config.usage_tracking:
              track = False
  
          envvar = str(os.environ.get("PARSL_TRACKING", True)).lower()
          if envvar == "false":
              track = False
  
          return test, track
docs: By default tracking is enabled.
  
          If Test mode is set via env variable PARSL_TESTING, a test flag is set
  
          Tracking is disabled if :
              1. config["globals"]["usageTracking"] is set to False (Bool)
              2. Environment variable PARSL_TRACKING is set to false (case insensitive)