old_contents: from coalib.bearlib.aspects import Root
  from coalib.bears.LocalBear import LocalBear
  from coalib.results.Result import Result
  from coalib.results.RESULT_SEVERITY import RESULT_SEVERITY
  
  
  class AspectTestBear(
          LocalBear,
          aspects={
              'detect': [
                  Root.Redundancy.UnusedVariable.UnusedGlobalVariable,
                  Root.Redundancy.UnusedVariable.UnusedLocalVariable,
              ]},
          languages=['Python'],
          ):
      LANGUAGES = {'Python'}
      LICENSE = 'AGPL-3.0'
  
      def run(self, filename, file, config: str=''):
          """
          Bear that have aspect.
  
          :param config: An optional dummy config file.
          """
          yield Result.from_values(
              origin=self,
              message='This is just a dummy result',
              severity=RESULT_SEVERITY.INFO,
              file=filename,
              aspect=Root.Redundancy.UnusedVariable.UnusedLocalVariable,
          )
  
new_contents: from coalib.bearlib.aspects import Root
  from coalib.bears.LocalBear import LocalBear
  from coalib.results.Result import Result
  from coalib.results.RESULT_SEVERITY import RESULT_SEVERITY
  
  
  class AspectTestBear(
          LocalBear,
          aspects={
              'detect': [
                  Root.Redundancy.UnusedVariable.UnusedGlobalVariable,
                  Root.Redundancy.UnusedVariable.UnusedLocalVariable,
              ]},
          languages=['Python'],
          ):
      LANGUAGES = {'Python'}
      LICENSE = 'AGPL-3.0'
  
      def run(self, filename, file, config: str=''):
          """
          Bear that have aspect.
  
          :param config: An optional dummy config file.
          """
          yield Result.from_values(
              origin=self,
              message='This is just a dummy result',
              severity=RESULT_SEVERITY.INFO,
              file=filename,
              aspect=Root.Redundancy.UnusedVariable.UnusedLocalVariable('py'),
          )
  
subject: Fix return result