Track changed fields in activity to model code

bookwyrm/tests/test_preview_images.py

@@ -1,5 +1,6 @@
 """ test generating preview images """
 import pathlib
+from unittest.mock import patch
 from PIL import Image
 
 from django.test import TestCase
@@ -8,7 +9,6 @@ from django.core.files.uploadedfile import SimpleUploadedFile
 from django.db.models.fields.files import ImageFieldFile
 
 from bookwyrm import models, settings
-
 from bookwyrm.preview_images import (
     generate_site_preview_image_task,
     generate_edition_preview_image_task,
@@ -29,18 +29,19 @@ class PreviewImages(TestCase):
         avatar_file = pathlib.Path(__file__).parent.joinpath(
             "../static/images/no_cover.jpg"
         )
-        self.local_user = models.User.objects.create_user(
-            "possum@local.com",
-            "possum@possum.possum",
-            "password",
-            local=True,
-            localname="possum",
-            avatar=SimpleUploadedFile(
-                avatar_file,
-                open(avatar_file, "rb").read(),
-                content_type="image/jpeg",
-            ),
-        )
+        with patch("bookwyrm.suggested_users.rerank_suggestions_task.delay"):
+            self.local_user = models.User.objects.create_user(
+                "possum@local.com",
+                "possum@possum.possum",
+                "password",
+                local=True,
+                localname="possum",
+                avatar=SimpleUploadedFile(
+                    avatar_file,
+                    open(avatar_file, "rb").read(),
+                    content_type="image/jpeg",
+                ),
+            )
 
         self.work = models.Work.objects.create(title="Test Work")
         self.edition = models.Edition.objects.create(