# -*- coding: utf-8 -*-
-
+# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
+#
from os import path
from django.core.files.uploadedfile import SimpleUploadedFile
from django.test import TestCase
from django.test.utils import override_settings
-from django.utils import simplejson as json
+import json
from catalogue.models import Book, Tag
from picture.forms import PictureImportForm