Fix adding language to json ld header, add transmogrifier test

Signed-off-by: marcin mikołajczak <git@mkljczk.pl>

2 files changed, 25 insertions, 12 deletions

diff --git a/lib/pleroma/web/activity_pub/transmogrifier.ex b/lib/pleroma/web/activity_pub/transmogrifier.ex
index 169ba5db9..b3a3777a2 100644
--- a/lib/pleroma/web/activity_pub/transmogrifier.ex
+++ b/lib/pleroma/web/activity_pub/transmogrifier.ex
@@ -751,12 +751,11 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
       object_id
       |> Object.normalize(fetch: false)
       |> Map.get(:data)
-      |> prepare_object
 
     data =
       data
-      |> Map.put("object", object)
-      |> Map.merge(Utils.make_json_ld_header(data))
+      |> Map.put("object", prepare_object(object))
+      |> Map.merge(Utils.make_json_ld_header(object))
       |> Map.delete("bcc")
 
     {:ok, data}
@@ -764,14 +763,10 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
 
   def prepare_outgoing(%{"type" => "Update", "object" => %{"type" => objtype} = object} = data)
       when objtype in Pleroma.Constants.updatable_object_types() do
-    object =
-      object
-      |> prepare_object
-
     data =
       data
-      |> Map.put("object", object)
-      |> Map.merge(Utils.make_json_ld_header(data))
+      |> Map.put("object", prepare_object(object))
+      |> Map.merge(Utils.make_json_ld_header(object))
       |> Map.delete("bcc")
 
     {:ok, data}
@@ -792,7 +787,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
     data =
       data
       |> strip_internal_fields
-      |> Map.merge(Utils.make_json_ld_header(data))
+      |> Map.merge(Utils.make_json_ld_header())
       |> Map.delete("bcc")
 
     {:ok, data}
@@ -812,7 +807,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
       data =
         data
         |> Map.put("object", object)
-        |> Map.merge(Utils.make_json_ld_header(data))
+        |> Map.merge(Utils.make_json_ld_header())
 
       {:ok, data}
     end
@@ -830,7 +825,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
       data =
         data
         |> Map.put("object", object)
-        |> Map.merge(Utils.make_json_ld_header(data))
+        |> Map.merge(Utils.make_json_ld_header())
 
       {:ok, data}
     end
diff --git a/test/pleroma/web/activity_pub/transmogrifier_test.exs b/test/pleroma/web/activity_pub/transmogrifier_test.exs
index a49e459a6..8fbcf15f1 100644
--- a/test/pleroma/web/activity_pub/transmogrifier_test.exs
+++ b/test/pleroma/web/activity_pub/transmogrifier_test.exs
@@ -384,6 +384,24 @@ defmodule Pleroma.Web.ActivityPub.TransmogrifierTest do
       assert modified["object"]["quoteUrl"] == quote_id
       assert modified["object"]["quoteUri"] == quote_id
     end
+
+    test "it adds language of the object to its json-ld context" do
+      user = insert(:user)
+
+      {:ok, activity} = CommonAPI.post(user, %{status: "Cześć", language: "pl"})
+      {:ok, modified} = Transmogrifier.prepare_outgoing(activity.object.data)
+
+      assert [_, _, %{"@language" => "pl"}] = modified["@context"]
+    end
+
+    test "it adds language of the object to Create activity json-ld context" do
+      user = insert(:user)
+
+      {:ok, activity} = CommonAPI.post(user, %{status: "Cześć", language: "pl"})
+      {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
+
+      assert [_, _, %{"@language" => "pl"}] = modified["@context"]
+    end
   end
 
   describe "actor rewriting" do