Updates and tests outgoing reject

bookwyrm/tests/outgoing/test_follow.py

@@ -52,3 +52,21 @@ class Following(TestCase):
         )
         # follow relationship should exist
         self.assertEqual(self.remote_user.followers.first(), self.local_user)
+
+
+    def test_handle_reject(self):
+        rel = models.UserFollowRequest.objects.create(
+            user_subject=self.local_user,
+            user_object=self.remote_user
+        )
+        rel_id = rel.id
+
+        outgoing.handle_reject(rel)
+        # request should be deleted
+        self.assertEqual(
+            models.UserFollowRequest.objects.filter(id=rel_id).count(), 0
+        )
+        # follow relationship should not exist
+        self.assertEqual(
+            models.UserFollows.objects.filter(id=rel_id).count(), 0
+        )