add test for nondefault image names, fixes #38

avatar/models.py

@@ -8,14 +8,14 @@ from django.core.files.base import ContentFile
 from django.core.files.storage import get_storage_class
 from django.db import models
 from django.db.models import signals
-from django.utils.encoding import force_str
+from django.utils.encoding import force_bytes, force_str
 from django.utils.module_loading import import_string
 from django.utils.timezone import now
 from django.utils.translation import gettext_lazy as _
 from PIL import Image, ImageOps
 
 from avatar.conf import settings
-from avatar.utils import force_bytes, get_username, invalidate_cache
+from avatar.utils import get_username, invalidate_cache
 
 avatar_storage = get_storage_class(settings.AVATAR_STORAGE)()
 

tests/tests.py

@@ -312,6 +312,12 @@ class AvatarTests(TestCase):
 
         self.assertLess(root_mean_square_difference(image_with_exif, image_no_exif), 1)
 
+    def test_automatic_thumbnail_creation_nondefault_filename(self):
+        upload_helper(self, "django #3.png")
+        self.assertMediaFileExists(
+            f"/avatars/{self.user.id}/resized/80/80/django_3.png"
+        )
+
     def test_has_avatar_False_if_no_avatar(self):
         self.assertFalse(avatar_tags.has_avatar(self.user))