2 files changed, 120 insertions, 0 deletions
diff --git a/test/web/activity_pub/activity_pub_test.exs b/test/web/activity_pub/activity_pub_test.exs
index 7bdad3810..804305a13 100644
--- a/test/web/activity_pub/activity_pub_test.exs
+++ b/test/web/activity_pub/activity_pub_test.exs
@@ -2177,4 +2177,84 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubTest do
       assert user.nickname == orig_user.nickname
     end
   end
+
+  describe "reply filtering" do
+    test "`following` still contains announcements by friends" do
+      user = insert(:user)
+      followed = insert(:user)
+      not_followed = insert(:user)
+
+      User.follow(user, followed)
+
+      {:ok, followed_post} = CommonAPI.post(followed, %{status: "Hello"})
+
+      {:ok, not_followed_to_followed} =
+        CommonAPI.post(not_followed, %{
+          status: "Also hello",
+          in_reply_to_status_id: followed_post.id
+        })
+
+      {:ok, retoot} = CommonAPI.repeat(not_followed_to_followed.id, followed)
+
+      params =
+        %{}
+        |> Map.put(:type, ["Create", "Announce"])
+        |> Map.put(:blocking_user, user)
+        |> Map.put(:muting_user, user)
+        |> Map.put(:reply_filtering_user, user)
+        |> Map.put(:reply_visibility, "following")
+        |> Map.put(:announce_filtering_user, user)
+        |> Map.put(:user, user)
+
+      activities =
+        [user.ap_id | User.following(user)]
+        |> ActivityPub.fetch_activities(params)
+
+      followed_post_id = followed_post.id
+      retoot_id = retoot.id
+
+      assert [%{id: ^followed_post_id}, %{id: ^retoot_id}] = activities
+
+      assert length(activities) == 2
+    end
+
+    # This test is skipped because, while this is the desired behavior,
+    # there seems to be no good way to achieve it with the method that
+    # we currently use for detecting to who a reply is directed.
+    # This is a TODO and should be fixed by a later rewrite of the code
+    # in question.
+    @tag skip: true
+    test "`following` still contains self-replies by friends" do
+      user = insert(:user)
+      followed = insert(:user)
+      not_followed = insert(:user)
+
+      User.follow(user, followed)
+
+      {:ok, followed_post} = CommonAPI.post(followed, %{status: "Hello"})
+      {:ok, not_followed_post} = CommonAPI.post(not_followed, %{status: "Also hello"})
+
+      {:ok, _followed_to_not_followed} =
+        CommonAPI.post(followed, %{status: "sup", in_reply_to_status_id: not_followed_post.id})
+
+      {:ok, _followed_self_reply} =
+        CommonAPI.post(followed, %{status: "Also cofe", in_reply_to_status_id: followed_post.id})
+
+      params =
+        %{}
+        |> Map.put(:type, ["Create", "Announce"])
+        |> Map.put(:blocking_user, user)
+        |> Map.put(:muting_user, user)
+        |> Map.put(:reply_filtering_user, user)
+        |> Map.put(:reply_visibility, "following")
+        |> Map.put(:announce_filtering_user, user)
+        |> Map.put(:user, user)
+
+      activities =
+        [user.ap_id | User.following(user)]
+        |> ActivityPub.fetch_activities(params)
+
+      assert length(activities) == 2
+    end
+  end
 end
diff --git a/test/web/activity_pub/relay_test.exs b/test/web/activity_pub/relay_test.exs
index 9d657ac4f..3284980f7 100644
--- a/test/web/activity_pub/relay_test.exs
+++ b/test/web/activity_pub/relay_test.exs
@@ -63,6 +63,46 @@ defmodule Pleroma.Web.ActivityPub.RelayTest do
       assert activity.data["to"] == [user.ap_id]
       refute "#{user.ap_id}/followers" in User.following(service_actor)
     end
+
+    test "force unfollow when target service is dead" do
+      user = insert(:user)
+      user_ap_id = user.ap_id
+      user_id = user.id
+
+      Tesla.Mock.mock(fn %{method: :get, url: ^user_ap_id} ->
+        %Tesla.Env{status: 404}
+      end)
+
+      service_actor = Relay.get_actor()
+      CommonAPI.follow(service_actor, user)
+      assert "#{user.ap_id}/followers" in User.following(service_actor)
+
+      assert Pleroma.Repo.get_by(
+               Pleroma.FollowingRelationship,
+               follower_id: service_actor.id,
+               following_id: user_id
+             )
+
+      Pleroma.Repo.delete(user)
+      Cachex.clear(:user_cache)
+
+      assert {:ok, %Activity{} = activity} = Relay.unfollow(user_ap_id, %{force: true})
+
+      assert refresh_record(service_actor).following_count == 0
+
+      refute Pleroma.Repo.get_by(
+               Pleroma.FollowingRelationship,
+               follower_id: service_actor.id,
+               following_id: user_id
+             )
+
+      assert activity.actor == "#{Pleroma.Web.Endpoint.url()}/relay"
+      assert user.ap_id in activity.recipients
+      assert activity.data["type"] == "Undo"
+      assert activity.data["actor"] == service_actor.ap_id
+      assert activity.data["to"] == [user_ap_id]
+      refute "#{user.ap_id}/followers" in User.following(service_actor)
+    end
   end
 
   describe "publish/1" do