Add metadata provider for ActivityPub alternate links

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

1 files changed, 34 insertions, 0 deletions

diff --git a/test/pleroma/web/metadata/providers/activity_pub_test.exs b/test/pleroma/web/metadata/providers/activity_pub_test.exs
new file mode 100644
index 000000000..c379ec092
--- /dev/null
+++ b/test/pleroma/web/metadata/providers/activity_pub_test.exs
@@ -0,0 +1,34 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2024 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.Metadata.Providers.ActivityPubTest do
+  use Pleroma.DataCase
+  import Pleroma.Factory
+
+  alias Pleroma.Web.CommonAPI
+  alias Pleroma.Web.Metadata.Providers.ActivityPub
+
+  setup do: clear_config([Pleroma.Web.Metadata, :unfurl_nsfw])
+
+  test "it renders a link for user info" do
+    user = insert(:user)
+    res = ActivityPub.build_tags(%{user: user})
+
+    assert res == [
+             {:link, [rel: "alternate", type: "application/activity+json", href: user.ap_id], []}
+           ]
+  end
+
+  test "it renders a link for a post" do
+    user = insert(:user)
+    {:ok, %{id: activity_id, object: object}} = CommonAPI.post(user, %{status: "hi"})
+
+    result = ActivityPub.build_tags(%{object: object, user: user, activity_id: activity_id})
+
+    assert [
+             {:link,
+              [rel: "alternate", type: "application/activity+json", href: object.data["id"]], []}
+           ] == result
+  end
+end