def setUp(self):
    tempdir = tempfile.mkdtemp()
    self.dir = os.path.join(tempdir, 'français')
    shutil.copytree('tests/data/', self.dir)
def setUp(self):
    tempdir = tempfile.mkdtemp()
    self.dir = os.path.join(tempdir, 'français')
    shutil.copytree('tests/data/', self.dir)