Federate votersCount correctly

Signed-off-by: nicole mikołajczyk <git@mkljczk.pl>
Assisted-by: your mother
Signed-off-by: nicole mikołajczyk <git@mkljczk.pl>

test/pleroma/web/activity_pub/transmogrifier/question_handling_test.exs

@@ -170,4 +170,23 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier.QuestionHandlingTest do
 
     assert {:ok, %Activity{local: false}} = Transmogrifier.handle_incoming(data)
   end
+
+  test "it displays voters count for a poll" do
+    user = insert(:user)
+    other_user = insert(:user)
+
+    {:ok, activity} =
+      CommonAPI.post(user, %{
+        status: "???",
+        poll: %{expires_in: 10, options: ["yes", "no"]}
+      })
+
+    object = Object.normalize(activity, fetch: false)
+    {:ok, _, _} = CommonAPI.vote(object, other_user, [1])
+
+    {:ok, modified} = Transmogrifier.prepare_activity(activity.data)
+
+    refute Map.has_key?(modified["object"], "voters")
+    assert modified["object"]["votersCount"] == 1
+  end
 end

test/pleroma/web/mastodon_api/views/poll_view_test.exs

@@ -167,7 +167,14 @@ defmodule Pleroma.Web.MastodonAPI.PollViewTest do
            } = PollView.render("show.json", %{object: object})
   end
 
-  test "that poll is non anonymous" do
+  test "displays correct voters count" do
+    object = Object.normalize("https://friends.grishka.me/posts/54642", fetch: true)
+    result = PollView.render("show.json", %{object: object})
+
+    assert result[:voters_count] == 14
+  end
+
+  test "detects that poll is non anonymous" do
     object = Object.normalize("https://friends.grishka.me/posts/54642", fetch: true)
     result = PollView.render("show.json", %{object: object})