old_contents: from decouple import AutoConfig
  
  from ereuse_workbench.test import TestDataStorageLength
  
  
  class WorkbenchConfig:
      # Path where find .env file
      config = AutoConfig(search_path='/home/user/')
  
      # Env variables for DH parameters
      DH_TOKEN = config('DH_TOKEN')
      DH_HOST = config('DH_HOST')
      DH_DATABASE = config('DH_DATABASE')
      DEVICEHUB_URL = 'https://{host}/{db}/'.format(
          host=DH_HOST,
          db=DH_DATABASE
      )  # type: str
  
      ## Env variables for WB parameters
      WB_BENCHMARK = config('WB_BENCHMARK', default=True)
      WB_STRESS_TEST = config('WB_STRESS_TEST', default=0, cast=int)
      WB_SMART_TEST = config('WB_SMART_TEST', default='short', cast=TestDataStorageLength.Short)
  
      ## Erase parameters
      WB_ERASE = config('WB_ERASE')
      WB_ERASE_STEPS = config('WB_ERASE_STEPS', default=1, cast=int)
      WB_ERASE_LEADING_ZEROS = config('WB_ERASE_LEADING_ZERO', default=False)
  
      WB_DEBUG = config('WB_DEBUG', default=True)
  
new_contents: from decouple import AutoConfig
  
  from ereuse_workbench.test import TestDataStorageLength
  
  
  class WorkbenchConfig:
      # Path where find .env file
      config = AutoConfig(search_path='/home/user/')
  
      # Env variables for DH parameters
      DH_TOKEN = config('DH_TOKEN')
      DH_HOST = config('DH_HOST')
      DH_DATABASE = config('DH_DATABASE')
      DEVICEHUB_URL = 'https://{host}/{db}/'.format(
          host=DH_HOST,
          db=DH_DATABASE
      )  # type: str
  
      ## Env variables for WB parameters
      WB_BENCHMARK = config('WB_BENCHMARK', default=True, cast=bool)
      WB_STRESS_TEST = config('WB_STRESS_TEST', default=0, cast=int)
      WB_SMART_TEST = config('WB_SMART_TEST', default='short')
  
      ## Erase parameters
      WB_ERASE = config('WB_ERASE')
      WB_ERASE_STEPS = config('WB_ERASE_STEPS', default=1, cast=int)
      WB_ERASE_LEADING_ZEROS = config('WB_ERASE_LEADING_ZERO', default=False, cast=bool)
  
      WB_DEBUG = config('WB_DEBUG', default=True, cast=bool)
  
subject: Fix minor config.py file bugs