[COMPONENT][Attachment][TESTS] Fix Entity/AttachmentTest

components/Posting/Posting.php

@@ -221,13 +221,15 @@ class Posting extends Component
             Event::handle('ProcessNoteContent', [$note, $content, $content_type, $process_note_content_extra_args]);
         }
 
+        // These are note attachments now, and not just attachments, ensure these relations are ensured
         if ($processed_attachments !== []) {
             foreach ($processed_attachments as [$a, $fname]) {
+                // Most attachments should already be associated with its author, but maybe it didn't make sense
+                //for this attachment, or it's simply a repost of an attachment by a different actor
                 if (DB::count('actor_to_attachment', $args = ['attachment_id' => $a->getId(), 'actor_id' => $actor->getId()]) === 0) {
                     DB::persist(ActorToAttachment::create($args));
                 }
                 DB::persist(AttachmentToNote::create(['attachment_id' => $a->getId(), 'note_id' => $note->getId(), 'title' => $fname]));
-                $a->livesIncrementAndGet();
             }
         }