Tweak Like class

little_boxes/activitypub.py

@@ -1014,8 +1014,11 @@ class Note(BaseActivity):
 
         return create
 
-    def build_like(self) -> BaseActivity:
-        return Like(object=self.id)
+    def build_like(self, as_actor: "Person") -> BaseActivity:
+        return Like(
+            object=self.id,
+            actor=as_actor.id,
+        )
 
     def build_announce(self) -> BaseActivity:
         return Announce(

tests/test_little_boxes.py

@@ -541,7 +541,7 @@ def test_little_boxes_follow_and_new_create_note_and_like():
 
     outbox = ap.Outbox(me)
 
-    like = ap.Like(actor=me.id, object=create.get_object().id)
+    like = create.get_object().build_like(me)
     outbox.post(like)
 
     back.assert_called_methods(