1 # This file is part of FNPDjango, licensed under GNU Affero GPLv3 or later.
2 # Copyright © Fundacja Nowoczesna Polska. See README.md for more information.
4 from tempfile import NamedTemporaryFile
5 from django.core.files.base import ContentFile
6 from django.test import TestCase
7 from tests.models import SomeModel
10 class StorageTestCase(TestCase):
12 obj = SomeModel.objects.create()
13 obj.attachment.save("text.txt", ContentFile(b"A"))
14 path = obj.attachment.path
15 self.assertEqual(open(path, 'rb').read(), b"A")
16 # Now save again under the same filename.
17 obj.attachment.save("text.txt", ContentFile(b"B"))
18 self.assertEqual(open(path, 'rb').read(), b"B")