LikeValidator: Fix up missing recipients.

1 files changed, 13 insertions, 0 deletions

diff --git a/test/web/activity_pub/object_validator_test.exs b/test/web/activity_pub/object_validator_test.exs
index 3c5c3696e..9e9e41c6b 100644
--- a/test/web/activity_pub/object_validator_test.exs
+++ b/test/web/activity_pub/object_validator_test.exs
@@ -36,6 +36,19 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidatorTest do
       assert LikeValidator.cast_and_validate(valid_like).valid?
     end
 
+    test "sets the 'to' field to the object actor if no recipients are given", %{
+      valid_like: valid_like,
+      user: user
+    } do
+      without_recipients =
+        valid_like
+        |> Map.delete("to")
+
+      {:ok, object, _meta} = ObjectValidator.validate(without_recipients, [])
+
+      assert object["to"] == [user.ap_id]
+    end
+
     test "it errors when the actor is missing or not known", %{valid_like: valid_like} do
       without_actor = Map.delete(valid_like, "actor")