old_contents: import os
  from unittest import TestCase
  from pecan import set_config
  import pecan
  
  import os
  import shutil
  
  from deuce.tests.db_mocking.sqlite_mocking import Connection
  
  from deuce.tests.db_mocking.mongodb_mocking import pymongo
  
new_contents: import os
  from unittest import TestCase
  from pecan import set_config
  import pecan
  
  import os
  import shutil
  
  from deuce.tests.db_mocking.sqlite_mocking import Connection
  
  import deuce.tests.db_mocking.mongodb_mocking
  
subject: fix name type