def get_file_storage(self):
"""Retrieve the C{FileStorage} provider abstracion."""
if self._storage:
return self._storage
storage_path = self.config.get("storage-directory")
if storage_path is None:
storage_path = tempfile.mkdtemp()
self._storage = FileStorage(storage_path)
return self._storage
def setUp(self):
super(FileStorageTest, self).setUp()
self.storage_dir = self.makeDir()
self.storage = FileStorage(self.storage_dir)
