Merge branch 'small-jsonld-refactor' into 'develop'

Small jsonld refactor

See merge request pleroma/pleroma!433

test/web/activity_pub/transmogrifier_test.exs

@@ -695,7 +695,9 @@ defmodule Pleroma.Web.ActivityPub.TransmogrifierTest do
       {:ok, activity} = CommonAPI.post(user, %{"status" => "hey"})
       {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
 
-      assert modified["@context"] == "https://www.w3.org/ns/activitystreams"
+      assert modified["@context"] ==
+               Pleroma.Web.ActivityPub.Utils.make_json_ld_header()["@context"]
+
       assert modified["object"]["conversation"] == modified["context"]
     end
 

test/web/activity_pub/views/object_view_test.exs

@@ -13,5 +13,6 @@ defmodule Pleroma.Web.ActivityPub.ObjectViewTest do
     assert result["to"] == note.data["to"]
     assert result["content"] == note.data["content"]
     assert result["type"] == "Note"
+    assert result["@context"]
   end
 end