new_contents: # -*- coding: utf-8 -*-
  # vim: tabstop=4 shiftwidth=4 softtabstop=4
  
  # pyethereum is free software: you can redistribute it and/or modify it
  # under the terms of the The MIT License
  
  
  """Utilities used by more than one test."""
  
  
  import json
  import os
  import tempfile
  from ethereum.db import DB as DB
  from ethereum.config import Env
  __TESTDATADIR = "../tests"
  
  tempdir = tempfile.mktemp()
  
  
  def load_test_data(fname):
      return json.loads(open(os.path.join(__TESTDATADIR, fname)).read())
  
  
  def new_db():
      return DB()
  
  
  def new_env():
      return Env(new_db())
  
subject: Revert "Remove unused module"