# Portions of this file are derived from Pleroma: # Copyright © 2017-2018 Pleroma Authors <https://pleroma.social> # SPDX-License-Identifier: AGPL-3.0-only # Upstream: https://git.pleroma.social/pleroma/pleroma/blob/develop/test/web/activity_pub/activity_pub_test.exs defmodule Mobilizon.Service.ActivityPub.ActivityPubTest do use Mobilizon.DataCase import Mobilizon.Factory alias Mobilizon.Events alias Mobilizon.Actors.Actor alias Mobilizon.Actors alias Mobilizon.Service.HTTPSignatures alias Mobilizon.Service.ActivityPub use ExVCR.Mock, adapter: ExVCR.Adapter.Hackney setup_all do HTTPoison.start() end describe "setting HTTP signature" do test "set http signature header" do actor = insert(:actor) signature = HTTPSignatures.sign(actor, %{ host: "example.com", "content-length": 15, digest: Jason.encode!(%{id: "my_id"}) |> HTTPSignatures.build_digest(), "(request-target)": HTTPSignatures.generate_request_target("POST", "/inbox"), date: HTTPSignatures.generate_date_header() }) assert signature =~ "headers=\"(request-target) content-length date digest host\"" end end describe "fetching actor from it's url" do test "returns an actor from nickname" do use_cassette "activity_pub/fetch_tcit@framapiaf.org" do assert {:ok, %Actor{preferred_username: "tcit", domain: "framapiaf.org"} = actor} = ActivityPub.make_actor_from_nickname("tcit@framapiaf.org") end end test "returns an actor from url" do use_cassette "activity_pub/fetch_framapiaf.org_users_tcit" do assert {:ok, %Actor{preferred_username: "tcit", domain: "framapiaf.org"}} = Actors.get_or_fetch_by_url("https://framapiaf.org/users/tcit") end end end describe "create activities" do test "removes doubled 'to' recipients" do actor = insert(:actor) {:ok, activity} = ActivityPub.create(%{ to: ["user1", "user1", "user2"], actor: actor, context: "", object: %{} }) assert activity.data["to"] == ["user1", "user2"] assert activity.actor == actor.url assert activity.recipients == ["user1", "user2"] end end describe "fetching an" do test "object by url" do use_cassette "activity_pub/fetch_framapiaf_framasoft_status" do {:ok, object} = ActivityPub.fetch_object_from_url( "https://framapiaf.org/users/Framasoft/statuses/102093631881522097" ) {:ok, object_again} = ActivityPub.fetch_object_from_url( "https://framapiaf.org/users/Framasoft/statuses/102093631881522097" ) assert object.id == object_again.id end end test "object reply by url" do use_cassette "activity_pub/fetch_framasoft_framapiaf_reply" do {:ok, object} = ActivityPub.fetch_object_from_url("https://mamot.fr/@imacrea/102094441327423790") assert object.in_reply_to_comment.url == "https://framapiaf.org/users/Framasoft/statuses/102093632302210150" end end test "object reply to a video by url" do use_cassette "activity_pub/fetch_reply_to_framatube" do {:ok, object} = ActivityPub.fetch_object_from_url( "https://diaspodon.fr/users/dada/statuses/100820008426311925" ) assert object.in_reply_to_comment == nil end end end describe "deletion" do test "it creates a delete activity and deletes the original event" do event = insert(:event) event = Events.get_event_full_by_url!(event.url) {:ok, delete} = ActivityPub.delete(event) assert delete.data["type"] == "Delete" assert delete.data["actor"] == event.organizer_actor.url assert delete.data["object"] == event.url assert Events.get_event_by_url(event.url) == nil end test "it creates a delete activity and deletes the original comment" do comment = insert(:comment) comment = Events.get_comment_full_from_url!(comment.url) {:ok, delete} = ActivityPub.delete(comment) assert delete.data["type"] == "Delete" assert delete.data["actor"] == comment.actor.url assert delete.data["object"] == comment.url assert Events.get_comment_from_url(comment.url) == nil end end describe "update" do test "it creates an update activity with the new actor data" do actor = insert(:actor) actor_data = MobilizonWeb.ActivityPub.ActorView.render("actor.json", %{actor: actor}) {:ok, update} = ActivityPub.update(%{ actor: actor_data["url"], to: [actor.url <> "/followers"], cc: [], object: actor_data }) assert update.data["actor"] == actor.url assert update.data["to"] == [actor.url <> "/followers"] assert update.data["object"]["id"] == actor_data["id"] assert update.data["object"]["type"] == actor_data["type"] end end end