text: from pathlib import Path
  from shutil import rmtree
  from zipfile import ZipFile
  
  from asreview.state.sql_converter import upgrade_asreview_project_file
  
  old_fp = Path('tests', 'asreview_files', 'test_state_example_old.asreview')
  new_fp = Path('tests', 'asreview_files',
                'test_state_example_converted.asreview')
  
  if new_fp.exists():
      rmtree(new_fp)
  
  with ZipFile(old_fp) as zipobj:
      zipobj.extractall(new_fp)
  
  upgrade_asreview_project_file(new_fp)
  