1 # Pleroma: A lightweight social networking server
2 # Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
3 # SPDX-License-Identifier: AGPL-3.0-only
5 defmodule Pleroma.Web.ActivityPub.ActivityPubTest do
8 alias Pleroma.Builders.ActivityBuilder
11 alias Pleroma.Web.ActivityPub.ActivityPub
12 alias Pleroma.Web.ActivityPub.Utils
13 alias Pleroma.Web.CommonAPI
15 import Pleroma.Factory
20 mock(fn env -> apply(HttpRequestMock, :request, [env]) end)
24 clear_config([:instance, :federating])
26 describe "streaming out participations" do
27 test "it streams them out" do
29 {:ok, activity} = CommonAPI.post(user, %{"status" => ".", "visibility" => "direct"})
31 {:ok, conversation} = Pleroma.Conversation.create_or_bump_for(activity)
34 conversation.participations
35 |> Repo.preload(:user)
37 with_mock Pleroma.Web.Streamer,
38 stream: fn _, _ -> nil end do
39 ActivityPub.stream_out_participations(conversation.participations)
41 Enum.each(participations, fn participation ->
42 assert called(Pleroma.Web.Streamer.stream("participation", participation))
48 describe "fetching restricted by visibility" do
49 test "it restricts by the appropriate visibility" do
52 {:ok, public_activity} = CommonAPI.post(user, %{"status" => ".", "visibility" => "public"})
54 {:ok, direct_activity} = CommonAPI.post(user, %{"status" => ".", "visibility" => "direct"})
56 {:ok, unlisted_activity} =
57 CommonAPI.post(user, %{"status" => ".", "visibility" => "unlisted"})
59 {:ok, private_activity} =
60 CommonAPI.post(user, %{"status" => ".", "visibility" => "private"})
63 ActivityPub.fetch_activities([], %{:visibility => "direct", "actor_id" => user.ap_id})
65 assert activities == [direct_activity]
68 ActivityPub.fetch_activities([], %{:visibility => "unlisted", "actor_id" => user.ap_id})
70 assert activities == [unlisted_activity]
73 ActivityPub.fetch_activities([], %{:visibility => "private", "actor_id" => user.ap_id})
75 assert activities == [private_activity]
78 ActivityPub.fetch_activities([], %{:visibility => "public", "actor_id" => user.ap_id})
80 assert activities == [public_activity]
83 ActivityPub.fetch_activities([], %{
84 :visibility => ~w[private public],
85 "actor_id" => user.ap_id
88 assert activities == [public_activity, private_activity]
92 describe "building a user from his ap id" do
93 test "it returns a user" do
94 user_id = "http://mastodon.example.org/users/admin"
95 {:ok, user} = ActivityPub.make_user_from_ap_id(user_id)
96 assert user.ap_id == user_id
97 assert user.nickname == "admin@mastodon.example.org"
98 assert user.info.source_data
99 assert user.info.ap_enabled
100 assert user.follower_address == "http://mastodon.example.org/users/admin/followers"
103 test "it fetches the appropriate tag-restricted posts" do
106 {:ok, status_one} = CommonAPI.post(user, %{"status" => ". #test"})
107 {:ok, status_two} = CommonAPI.post(user, %{"status" => ". #essais"})
108 {:ok, status_three} = CommonAPI.post(user, %{"status" => ". #test #reject"})
110 fetch_one = ActivityPub.fetch_activities([], %{"type" => "Create", "tag" => "test"})
113 ActivityPub.fetch_activities([], %{"type" => "Create", "tag" => ["test", "essais"]})
116 ActivityPub.fetch_activities([], %{
118 "tag" => ["test", "essais"],
119 "tag_reject" => ["reject"]
123 ActivityPub.fetch_activities([], %{
126 "tag_all" => ["test", "reject"]
129 assert fetch_one == [status_one, status_three]
130 assert fetch_two == [status_one, status_two, status_three]
131 assert fetch_three == [status_one, status_two]
132 assert fetch_four == [status_three]
136 describe "insertion" do
137 test "drops activities beyond a certain limit" do
138 limit = Pleroma.Config.get([:instance, :remote_limit])
141 :crypto.strong_rand_bytes(limit + 1)
143 |> binary_part(0, limit + 1)
148 "content" => random_text
152 assert {:error, {:remote_limit_error, _}} = ActivityPub.insert(data)
155 test "doesn't drop activities with content being null" do
159 "actor" => user.ap_id,
162 "actor" => user.ap_id,
169 assert {:ok, _} = ActivityPub.insert(data)
172 test "returns the activity if one with the same id is already in" do
173 activity = insert(:note_activity)
174 {:ok, new_activity} = ActivityPub.insert(activity.data)
176 assert activity.id == new_activity.id
179 test "inserts a given map into the activity database, giving it an id if it has none." do
183 "actor" => user.ap_id,
186 "actor" => user.ap_id,
193 {:ok, %Activity{} = activity} = ActivityPub.insert(data)
194 assert activity.data["ok"] == data["ok"]
195 assert is_binary(activity.data["id"])
201 "actor" => user.ap_id,
203 "context" => "blabla",
205 "actor" => user.ap_id,
212 {:ok, %Activity{} = activity} = ActivityPub.insert(data)
213 assert activity.data["ok"] == data["ok"]
214 assert activity.data["id"] == given_id
215 assert activity.data["context"] == "blabla"
216 assert activity.data["context_id"]
219 test "adds a context when none is there" do
223 "actor" => user.ap_id,
226 "actor" => user.ap_id,
233 {:ok, %Activity{} = activity} = ActivityPub.insert(data)
234 object = Pleroma.Object.normalize(activity)
236 assert is_binary(activity.data["context"])
237 assert is_binary(object.data["context"])
238 assert activity.data["context_id"]
239 assert object.data["context_id"]
242 test "adds an id to a given object if it lacks one and is a note and inserts it to the object database" do
246 "actor" => user.ap_id,
249 "actor" => user.ap_id,
256 {:ok, %Activity{} = activity} = ActivityPub.insert(data)
257 assert object = Object.normalize(activity)
258 assert is_binary(object.data["id"])
262 describe "create activities" do
263 test "removes doubled 'to' recipients" do
267 ActivityPub.create(%{
268 to: ["user1", "user1", "user2"],
272 "to" => ["user1", "user1", "user2"],
274 "content" => "testing"
278 assert activity.data["to"] == ["user1", "user2"]
279 assert activity.actor == user.ap_id
280 assert activity.recipients == ["user1", "user2", user.ap_id]
283 test "increases user note count only for public activities" do
287 CommonAPI.post(User.get_cached_by_id(user.id), %{
289 "visibility" => "public"
293 CommonAPI.post(User.get_cached_by_id(user.id), %{
295 "visibility" => "unlisted"
299 CommonAPI.post(User.get_cached_by_id(user.id), %{
301 "visibility" => "private"
305 CommonAPI.post(User.get_cached_by_id(user.id), %{
307 "visibility" => "direct"
310 user = User.get_cached_by_id(user.id)
311 assert user.info.note_count == 2
314 test "increases replies count" do
316 user2 = insert(:user)
318 {:ok, activity} = CommonAPI.post(user, %{"status" => "1", "visibility" => "public"})
319 ap_id = activity.data["id"]
320 reply_data = %{"status" => "1", "in_reply_to_status_id" => activity.id}
323 {:ok, _} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "public"))
324 assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id)
325 assert object.data["repliesCount"] == 1
328 {:ok, _} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "unlisted"))
329 assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id)
330 assert object.data["repliesCount"] == 2
333 {:ok, _} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "private"))
334 assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id)
335 assert object.data["repliesCount"] == 2
338 {:ok, _} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "direct"))
339 assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id)
340 assert object.data["repliesCount"] == 2
344 describe "fetch activities for recipients" do
345 test "retrieve the activities for certain recipients" do
346 {:ok, activity_one} = ActivityBuilder.insert(%{"to" => ["someone"]})
347 {:ok, activity_two} = ActivityBuilder.insert(%{"to" => ["someone_else"]})
348 {:ok, _activity_three} = ActivityBuilder.insert(%{"to" => ["noone"]})
350 activities = ActivityPub.fetch_activities(["someone", "someone_else"])
351 assert length(activities) == 2
352 assert activities == [activity_one, activity_two]
356 describe "fetch activities in context" do
357 test "retrieves activities that have a given context" do
358 {:ok, activity} = ActivityBuilder.insert(%{"type" => "Create", "context" => "2hu"})
359 {:ok, activity_two} = ActivityBuilder.insert(%{"type" => "Create", "context" => "2hu"})
360 {:ok, _activity_three} = ActivityBuilder.insert(%{"type" => "Create", "context" => "3hu"})
361 {:ok, _activity_four} = ActivityBuilder.insert(%{"type" => "Announce", "context" => "2hu"})
362 activity_five = insert(:note_activity)
365 {:ok, user} = User.block(user, %{ap_id: activity_five.data["actor"]})
367 activities = ActivityPub.fetch_activities_for_context("2hu", %{"blocking_user" => user})
368 assert activities == [activity_two, activity]
372 test "doesn't return blocked activities" do
373 activity_one = insert(:note_activity)
374 activity_two = insert(:note_activity)
375 activity_three = insert(:note_activity)
377 booster = insert(:user)
378 {:ok, user} = User.block(user, %{ap_id: activity_one.data["actor"]})
381 ActivityPub.fetch_activities([], %{"blocking_user" => user, "skip_preload" => true})
383 assert Enum.member?(activities, activity_two)
384 assert Enum.member?(activities, activity_three)
385 refute Enum.member?(activities, activity_one)
387 {:ok, user} = User.unblock(user, %{ap_id: activity_one.data["actor"]})
390 ActivityPub.fetch_activities([], %{"blocking_user" => user, "skip_preload" => true})
392 assert Enum.member?(activities, activity_two)
393 assert Enum.member?(activities, activity_three)
394 assert Enum.member?(activities, activity_one)
396 {:ok, user} = User.block(user, %{ap_id: activity_three.data["actor"]})
397 {:ok, _announce, %{data: %{"id" => id}}} = CommonAPI.repeat(activity_three.id, booster)
398 %Activity{} = boost_activity = Activity.get_create_by_object_ap_id(id)
399 activity_three = Activity.get_by_id(activity_three.id)
402 ActivityPub.fetch_activities([], %{"blocking_user" => user, "skip_preload" => true})
404 assert Enum.member?(activities, activity_two)
405 refute Enum.member?(activities, activity_three)
406 refute Enum.member?(activities, boost_activity)
407 assert Enum.member?(activities, activity_one)
410 ActivityPub.fetch_activities([], %{"blocking_user" => nil, "skip_preload" => true})
412 assert Enum.member?(activities, activity_two)
413 assert Enum.member?(activities, activity_three)
414 assert Enum.member?(activities, boost_activity)
415 assert Enum.member?(activities, activity_one)
418 test "doesn't return transitive interactions concerning blocked users" do
419 blocker = insert(:user)
420 blockee = insert(:user)
421 friend = insert(:user)
423 {:ok, blocker} = User.block(blocker, blockee)
425 {:ok, activity_one} = CommonAPI.post(friend, %{"status" => "hey!"})
427 {:ok, activity_two} = CommonAPI.post(friend, %{"status" => "hey! @#{blockee.nickname}"})
429 {:ok, activity_three} = CommonAPI.post(blockee, %{"status" => "hey! @#{friend.nickname}"})
431 {:ok, activity_four} = CommonAPI.post(blockee, %{"status" => "hey! @#{blocker.nickname}"})
433 activities = ActivityPub.fetch_activities([], %{"blocking_user" => blocker})
435 assert Enum.member?(activities, activity_one)
436 refute Enum.member?(activities, activity_two)
437 refute Enum.member?(activities, activity_three)
438 refute Enum.member?(activities, activity_four)
441 test "doesn't return announce activities concerning blocked users" do
442 blocker = insert(:user)
443 blockee = insert(:user)
444 friend = insert(:user)
446 {:ok, blocker} = User.block(blocker, blockee)
448 {:ok, activity_one} = CommonAPI.post(friend, %{"status" => "hey!"})
450 {:ok, activity_two} = CommonAPI.post(blockee, %{"status" => "hey! @#{friend.nickname}"})
452 {:ok, activity_three, _} = CommonAPI.repeat(activity_two.id, friend)
455 ActivityPub.fetch_activities([], %{"blocking_user" => blocker})
456 |> Enum.map(fn act -> act.id end)
458 assert Enum.member?(activities, activity_one.id)
459 refute Enum.member?(activities, activity_two.id)
460 refute Enum.member?(activities, activity_three.id)
463 test "doesn't return activities from blocked domains" do
464 domain = "dogwhistle.zone"
465 domain_user = insert(:user, %{ap_id: "https://#{domain}/@pundit"})
466 note = insert(:note, %{data: %{"actor" => domain_user.ap_id}})
467 activity = insert(:note_activity, %{note: note})
469 {:ok, user} = User.block_domain(user, domain)
472 ActivityPub.fetch_activities([], %{"blocking_user" => user, "skip_preload" => true})
474 refute activity in activities
476 followed_user = insert(:user)
477 ActivityPub.follow(user, followed_user)
478 {:ok, repeat_activity, _} = CommonAPI.repeat(activity.id, followed_user)
481 ActivityPub.fetch_activities([], %{"blocking_user" => user, "skip_preload" => true})
483 refute repeat_activity in activities
486 test "doesn't return muted activities" do
487 activity_one = insert(:note_activity)
488 activity_two = insert(:note_activity)
489 activity_three = insert(:note_activity)
491 booster = insert(:user)
492 {:ok, user} = User.mute(user, %User{ap_id: activity_one.data["actor"]})
495 ActivityPub.fetch_activities([], %{"muting_user" => user, "skip_preload" => true})
497 assert Enum.member?(activities, activity_two)
498 assert Enum.member?(activities, activity_three)
499 refute Enum.member?(activities, activity_one)
501 # Calling with 'with_muted' will deliver muted activities, too.
503 ActivityPub.fetch_activities([], %{
504 "muting_user" => user,
505 "with_muted" => true,
506 "skip_preload" => true
509 assert Enum.member?(activities, activity_two)
510 assert Enum.member?(activities, activity_three)
511 assert Enum.member?(activities, activity_one)
513 {:ok, user} = User.unmute(user, %User{ap_id: activity_one.data["actor"]})
516 ActivityPub.fetch_activities([], %{"muting_user" => user, "skip_preload" => true})
518 assert Enum.member?(activities, activity_two)
519 assert Enum.member?(activities, activity_three)
520 assert Enum.member?(activities, activity_one)
522 {:ok, user} = User.mute(user, %User{ap_id: activity_three.data["actor"]})
523 {:ok, _announce, %{data: %{"id" => id}}} = CommonAPI.repeat(activity_three.id, booster)
524 %Activity{} = boost_activity = Activity.get_create_by_object_ap_id(id)
525 activity_three = Activity.get_by_id(activity_three.id)
528 ActivityPub.fetch_activities([], %{"muting_user" => user, "skip_preload" => true})
530 assert Enum.member?(activities, activity_two)
531 refute Enum.member?(activities, activity_three)
532 refute Enum.member?(activities, boost_activity)
533 assert Enum.member?(activities, activity_one)
535 activities = ActivityPub.fetch_activities([], %{"muting_user" => nil, "skip_preload" => true})
537 assert Enum.member?(activities, activity_two)
538 assert Enum.member?(activities, activity_three)
539 assert Enum.member?(activities, boost_activity)
540 assert Enum.member?(activities, activity_one)
543 test "doesn't return thread muted activities" do
545 _activity_one = insert(:note_activity)
546 note_two = insert(:note, data: %{"context" => "suya.."})
547 activity_two = insert(:note_activity, note: note_two)
549 {:ok, _activity_two} = CommonAPI.add_mute(user, activity_two)
551 assert [_activity_one] = ActivityPub.fetch_activities([], %{"muting_user" => user})
554 test "returns thread muted activities when with_muted is set" do
556 _activity_one = insert(:note_activity)
557 note_two = insert(:note, data: %{"context" => "suya.."})
558 activity_two = insert(:note_activity, note: note_two)
560 {:ok, _activity_two} = CommonAPI.add_mute(user, activity_two)
562 assert [_activity_two, _activity_one] =
563 ActivityPub.fetch_activities([], %{"muting_user" => user, "with_muted" => true})
566 test "does include announces on request" do
567 activity_three = insert(:note_activity)
569 booster = insert(:user)
571 {:ok, user} = User.follow(user, booster)
573 {:ok, announce, _object} = CommonAPI.repeat(activity_three.id, booster)
575 [announce_activity] = ActivityPub.fetch_activities([user.ap_id | user.following])
577 assert announce_activity.id == announce.id
580 test "excludes reblogs on request" do
582 {:ok, expected_activity} = ActivityBuilder.insert(%{"type" => "Create"}, %{:user => user})
583 {:ok, _} = ActivityBuilder.insert(%{"type" => "Announce"}, %{:user => user})
585 [activity] = ActivityPub.fetch_user_activities(user, nil, %{"exclude_reblogs" => "true"})
587 assert activity == expected_activity
590 describe "public fetch activities" do
591 test "doesn't retrieve unlisted activities" do
594 {:ok, _unlisted_activity} =
595 CommonAPI.post(user, %{"status" => "yeah", "visibility" => "unlisted"})
597 {:ok, listed_activity} = CommonAPI.post(user, %{"status" => "yeah"})
599 [activity] = ActivityPub.fetch_public_activities()
601 assert activity == listed_activity
604 test "retrieves public activities" do
605 _activities = ActivityPub.fetch_public_activities()
607 %{public: public} = ActivityBuilder.public_and_non_public()
609 activities = ActivityPub.fetch_public_activities()
610 assert length(activities) == 1
611 assert Enum.at(activities, 0) == public
614 test "retrieves a maximum of 20 activities" do
615 activities = ActivityBuilder.insert_list(30)
616 last_expected = List.last(activities)
618 activities = ActivityPub.fetch_public_activities()
619 last = List.last(activities)
621 assert length(activities) == 20
622 assert last == last_expected
625 test "retrieves ids starting from a since_id" do
626 activities = ActivityBuilder.insert_list(30)
627 later_activities = ActivityBuilder.insert_list(10)
628 since_id = List.last(activities).id
629 last_expected = List.last(later_activities)
631 activities = ActivityPub.fetch_public_activities(%{"since_id" => since_id})
632 last = List.last(activities)
634 assert length(activities) == 10
635 assert last == last_expected
638 test "retrieves ids up to max_id" do
639 _first_activities = ActivityBuilder.insert_list(10)
640 activities = ActivityBuilder.insert_list(20)
641 later_activities = ActivityBuilder.insert_list(10)
642 max_id = List.first(later_activities).id
643 last_expected = List.last(activities)
645 activities = ActivityPub.fetch_public_activities(%{"max_id" => max_id})
646 last = List.last(activities)
648 assert length(activities) == 20
649 assert last == last_expected
652 test "doesn't return reblogs for users for whom reblogs have been muted" do
653 activity = insert(:note_activity)
655 booster = insert(:user)
656 {:ok, user} = CommonAPI.hide_reblogs(user, booster)
658 {:ok, activity, _} = CommonAPI.repeat(activity.id, booster)
660 activities = ActivityPub.fetch_activities([], %{"muting_user" => user})
662 refute Enum.any?(activities, fn %{id: id} -> id == activity.id end)
665 test "returns reblogs for users for whom reblogs have not been muted" do
666 activity = insert(:note_activity)
668 booster = insert(:user)
669 {:ok, user} = CommonAPI.hide_reblogs(user, booster)
670 {:ok, user} = CommonAPI.show_reblogs(user, booster)
672 {:ok, activity, _} = CommonAPI.repeat(activity.id, booster)
674 activities = ActivityPub.fetch_activities([], %{"muting_user" => user})
676 assert Enum.any?(activities, fn %{id: id} -> id == activity.id end)
680 describe "react to an object" do
681 test "adds an emoji reaction activity to the db" do
683 reactor = insert(:user)
684 {:ok, activity} = CommonAPI.post(user, %{"status" => "YASSSS queen slay"})
685 assert object = Object.normalize(activity)
687 {:ok, reaction_activity, object} = ActivityPub.react_with_emoji(reactor, object, "🔥")
689 assert reaction_activity
691 assert reaction_activity.data["actor"] == reactor.ap_id
692 assert reaction_activity.data["type"] == "EmojiReaction"
693 assert reaction_activity.data["content"] == "🔥"
694 assert reaction_activity.data["object"] == object.data["id"]
695 assert reaction_activity.data["to"] == [User.ap_followers(reactor), activity.data["actor"]]
696 assert reaction_activity.data["context"] == object.data["context"]
697 assert object.data["reaction_count"] == 1
698 assert object.data["reactions"]["🔥"] == [reactor.ap_id]
702 describe "like an object" do
703 test_with_mock "sends an activity to federation", Pleroma.Web.Federator, [:passthrough], [] do
704 Pleroma.Config.put([:instance, :federating], true)
705 note_activity = insert(:note_activity)
706 assert object_activity = Object.normalize(note_activity)
710 {:ok, like_activity, _object} = ActivityPub.like(user, object_activity)
711 assert called(Pleroma.Web.Federator.publish(like_activity, 5))
714 test "returns exist activity if object already liked" do
715 note_activity = insert(:note_activity)
716 assert object_activity = Object.normalize(note_activity)
720 {:ok, like_activity, _object} = ActivityPub.like(user, object_activity)
722 {:ok, like_activity_exist, _object} = ActivityPub.like(user, object_activity)
723 assert like_activity == like_activity_exist
726 test "adds a like activity to the db" do
727 note_activity = insert(:note_activity)
728 assert object = Object.normalize(note_activity)
731 user_two = insert(:user)
733 {:ok, like_activity, object} = ActivityPub.like(user, object)
735 assert like_activity.data["actor"] == user.ap_id
736 assert like_activity.data["type"] == "Like"
737 assert like_activity.data["object"] == object.data["id"]
738 assert like_activity.data["to"] == [User.ap_followers(user), note_activity.data["actor"]]
739 assert like_activity.data["context"] == object.data["context"]
740 assert object.data["like_count"] == 1
741 assert object.data["likes"] == [user.ap_id]
743 # Just return the original activity if the user already liked it.
744 {:ok, same_like_activity, object} = ActivityPub.like(user, object)
746 assert like_activity == same_like_activity
747 assert object.data["likes"] == [user.ap_id]
748 assert object.data["like_count"] == 1
750 {:ok, _like_activity, object} = ActivityPub.like(user_two, object)
751 assert object.data["like_count"] == 2
755 describe "unliking" do
756 test_with_mock "sends an activity to federation", Pleroma.Web.Federator, [:passthrough], [] do
757 Pleroma.Config.put([:instance, :federating], true)
759 note_activity = insert(:note_activity)
760 object = Object.normalize(note_activity)
763 {:ok, object} = ActivityPub.unlike(user, object)
764 refute called(Pleroma.Web.Federator.publish())
766 {:ok, _like_activity, object} = ActivityPub.like(user, object)
767 assert object.data["like_count"] == 1
769 {:ok, unlike_activity, _, object} = ActivityPub.unlike(user, object)
770 assert object.data["like_count"] == 0
772 assert called(Pleroma.Web.Federator.publish(unlike_activity, 5))
775 test "unliking a previously liked object" do
776 note_activity = insert(:note_activity)
777 object = Object.normalize(note_activity)
780 # Unliking something that hasn't been liked does nothing
781 {:ok, object} = ActivityPub.unlike(user, object)
782 assert object.data["like_count"] == 0
784 {:ok, like_activity, object} = ActivityPub.like(user, object)
785 assert object.data["like_count"] == 1
787 {:ok, _, _, object} = ActivityPub.unlike(user, object)
788 assert object.data["like_count"] == 0
790 assert Activity.get_by_id(like_activity.id) == nil
794 describe "announcing an object" do
795 test "adds an announce activity to the db" do
796 note_activity = insert(:note_activity)
797 object = Object.normalize(note_activity)
800 {:ok, announce_activity, object} = ActivityPub.announce(user, object)
801 assert object.data["announcement_count"] == 1
802 assert object.data["announcements"] == [user.ap_id]
804 assert announce_activity.data["to"] == [
805 User.ap_followers(user),
806 note_activity.data["actor"]
809 assert announce_activity.data["object"] == object.data["id"]
810 assert announce_activity.data["actor"] == user.ap_id
811 assert announce_activity.data["context"] == object.data["context"]
815 describe "unannouncing an object" do
816 test "unannouncing a previously announced object" do
817 note_activity = insert(:note_activity)
818 object = Object.normalize(note_activity)
821 # Unannouncing an object that is not announced does nothing
822 # {:ok, object} = ActivityPub.unannounce(user, object)
823 # assert object.data["announcement_count"] == 0
825 {:ok, announce_activity, object} = ActivityPub.announce(user, object)
826 assert object.data["announcement_count"] == 1
828 {:ok, unannounce_activity, object} = ActivityPub.unannounce(user, object)
829 assert object.data["announcement_count"] == 0
831 assert unannounce_activity.data["to"] == [
832 User.ap_followers(user),
833 announce_activity.data["actor"]
836 assert unannounce_activity.data["type"] == "Undo"
837 assert unannounce_activity.data["object"] == announce_activity.data
838 assert unannounce_activity.data["actor"] == user.ap_id
839 assert unannounce_activity.data["context"] == announce_activity.data["context"]
841 assert Activity.get_by_id(announce_activity.id) == nil
845 describe "uploading files" do
846 test "copies the file to the configured folder" do
848 content_type: "image/jpg",
849 path: Path.absname("test/fixtures/image.jpg"),
850 filename: "an_image.jpg"
853 {:ok, %Object{} = object} = ActivityPub.upload(file)
854 assert object.data["name"] == "an_image.jpg"
857 test "works with base64 encoded images" do
862 {:ok, %Object{}} = ActivityPub.upload(file)
866 describe "fetch the latest Follow" do
867 test "fetches the latest Follow activity" do
868 %Activity{data: %{"type" => "Follow"}} = activity = insert(:follow_activity)
869 follower = Repo.get_by(User, ap_id: activity.data["actor"])
870 followed = Repo.get_by(User, ap_id: activity.data["object"])
872 assert activity == Utils.fetch_latest_follow(follower, followed)
876 describe "following / unfollowing" do
877 test "creates a follow activity" do
878 follower = insert(:user)
879 followed = insert(:user)
881 {:ok, activity} = ActivityPub.follow(follower, followed)
882 assert activity.data["type"] == "Follow"
883 assert activity.data["actor"] == follower.ap_id
884 assert activity.data["object"] == followed.ap_id
887 test "creates an undo activity for the last follow" do
888 follower = insert(:user)
889 followed = insert(:user)
891 {:ok, follow_activity} = ActivityPub.follow(follower, followed)
892 {:ok, activity} = ActivityPub.unfollow(follower, followed)
894 assert activity.data["type"] == "Undo"
895 assert activity.data["actor"] == follower.ap_id
897 embedded_object = activity.data["object"]
898 assert is_map(embedded_object)
899 assert embedded_object["type"] == "Follow"
900 assert embedded_object["object"] == followed.ap_id
901 assert embedded_object["id"] == follow_activity.data["id"]
905 describe "blocking / unblocking" do
906 test "creates a block activity" do
907 blocker = insert(:user)
908 blocked = insert(:user)
910 {:ok, activity} = ActivityPub.block(blocker, blocked)
912 assert activity.data["type"] == "Block"
913 assert activity.data["actor"] == blocker.ap_id
914 assert activity.data["object"] == blocked.ap_id
917 test "creates an undo activity for the last block" do
918 blocker = insert(:user)
919 blocked = insert(:user)
921 {:ok, block_activity} = ActivityPub.block(blocker, blocked)
922 {:ok, activity} = ActivityPub.unblock(blocker, blocked)
924 assert activity.data["type"] == "Undo"
925 assert activity.data["actor"] == blocker.ap_id
927 embedded_object = activity.data["object"]
928 assert is_map(embedded_object)
929 assert embedded_object["type"] == "Block"
930 assert embedded_object["object"] == blocked.ap_id
931 assert embedded_object["id"] == block_activity.data["id"]
935 describe "deletion" do
936 test "it creates a delete activity and deletes the original object" do
937 note = insert(:note_activity)
938 object = Object.normalize(note)
939 {:ok, delete} = ActivityPub.delete(object)
941 assert delete.data["type"] == "Delete"
942 assert delete.data["actor"] == note.data["actor"]
943 assert delete.data["object"] == object.data["id"]
945 assert Activity.get_by_id(delete.id) != nil
947 assert Repo.get(Object, object.id).data["type"] == "Tombstone"
950 test "decrements user note count only for public activities" do
951 user = insert(:user, info: %{note_count: 10})
954 CommonAPI.post(User.get_cached_by_id(user.id), %{
956 "visibility" => "public"
960 CommonAPI.post(User.get_cached_by_id(user.id), %{
962 "visibility" => "unlisted"
966 CommonAPI.post(User.get_cached_by_id(user.id), %{
968 "visibility" => "private"
972 CommonAPI.post(User.get_cached_by_id(user.id), %{
974 "visibility" => "direct"
977 {:ok, _} = Object.normalize(a1) |> ActivityPub.delete()
978 {:ok, _} = Object.normalize(a2) |> ActivityPub.delete()
979 {:ok, _} = Object.normalize(a3) |> ActivityPub.delete()
980 {:ok, _} = Object.normalize(a4) |> ActivityPub.delete()
982 user = User.get_cached_by_id(user.id)
983 assert user.info.note_count == 10
986 test "it creates a delete activity and checks that it is also sent to users mentioned by the deleted object" do
988 note = insert(:note_activity)
989 object = Object.normalize(note)
995 "actor" => object.data["actor"],
996 "id" => object.data["id"],
997 "to" => [user.ap_id],
1001 |> Object.update_and_set_cache()
1003 {:ok, delete} = ActivityPub.delete(object)
1005 assert user.ap_id in delete.data["to"]
1008 test "decreases reply count" do
1009 user = insert(:user)
1010 user2 = insert(:user)
1012 {:ok, activity} = CommonAPI.post(user, %{"status" => "1", "visibility" => "public"})
1013 reply_data = %{"status" => "1", "in_reply_to_status_id" => activity.id}
1014 ap_id = activity.data["id"]
1016 {:ok, public_reply} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "public"))
1017 {:ok, unlisted_reply} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "unlisted"))
1018 {:ok, private_reply} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "private"))
1019 {:ok, direct_reply} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "direct"))
1021 _ = CommonAPI.delete(direct_reply.id, user2)
1022 assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id)
1023 assert object.data["repliesCount"] == 2
1025 _ = CommonAPI.delete(private_reply.id, user2)
1026 assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id)
1027 assert object.data["repliesCount"] == 2
1029 _ = CommonAPI.delete(public_reply.id, user2)
1030 assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id)
1031 assert object.data["repliesCount"] == 1
1033 _ = CommonAPI.delete(unlisted_reply.id, user2)
1034 assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id)
1035 assert object.data["repliesCount"] == 0
1039 describe "timeline post-processing" do
1040 test "it filters broken threads" do
1041 user1 = insert(:user)
1042 user2 = insert(:user)
1043 user3 = insert(:user)
1045 {:ok, user1} = User.follow(user1, user3)
1046 assert User.following?(user1, user3)
1048 {:ok, user2} = User.follow(user2, user3)
1049 assert User.following?(user2, user3)
1051 {:ok, user3} = User.follow(user3, user2)
1052 assert User.following?(user3, user2)
1054 {:ok, public_activity} = CommonAPI.post(user3, %{"status" => "hi 1"})
1056 {:ok, private_activity_1} =
1057 CommonAPI.post(user3, %{"status" => "hi 2", "visibility" => "private"})
1059 {:ok, private_activity_2} =
1060 CommonAPI.post(user2, %{
1062 "visibility" => "private",
1063 "in_reply_to_status_id" => private_activity_1.id
1066 {:ok, private_activity_3} =
1067 CommonAPI.post(user3, %{
1069 "visibility" => "private",
1070 "in_reply_to_status_id" => private_activity_2.id
1074 ActivityPub.fetch_activities([user1.ap_id | user1.following])
1075 |> Enum.map(fn a -> a.id end)
1077 private_activity_1 = Activity.get_by_ap_id_with_object(private_activity_1.data["id"])
1079 assert [public_activity.id, private_activity_1.id, private_activity_3.id] == activities
1081 assert length(activities) == 3
1084 ActivityPub.fetch_activities([user1.ap_id | user1.following], %{"user" => user1})
1085 |> Enum.map(fn a -> a.id end)
1087 assert [public_activity.id, private_activity_1.id] == activities
1088 assert length(activities) == 2
1092 describe "update" do
1093 test "it creates an update activity with the new user data" do
1094 user = insert(:user)
1095 {:ok, user} = User.ensure_keys_present(user)
1096 user_data = Pleroma.Web.ActivityPub.UserView.render("user.json", %{user: user})
1099 ActivityPub.update(%{
1100 actor: user_data["id"],
1101 to: [user.follower_address],
1106 assert update.data["actor"] == user.ap_id
1107 assert update.data["to"] == [user.follower_address]
1108 assert embedded_object = update.data["object"]
1109 assert embedded_object["id"] == user_data["id"]
1110 assert embedded_object["type"] == user_data["type"]
1114 test "returned pinned statuses" do
1115 Pleroma.Config.put([:instance, :max_pinned_statuses], 3)
1116 user = insert(:user)
1118 {:ok, activity_one} = CommonAPI.post(user, %{"status" => "HI!!!"})
1119 {:ok, activity_two} = CommonAPI.post(user, %{"status" => "HI!!!"})
1120 {:ok, activity_three} = CommonAPI.post(user, %{"status" => "HI!!!"})
1122 CommonAPI.pin(activity_one.id, user)
1123 user = refresh_record(user)
1125 CommonAPI.pin(activity_two.id, user)
1126 user = refresh_record(user)
1128 CommonAPI.pin(activity_three.id, user)
1129 user = refresh_record(user)
1131 activities = ActivityPub.fetch_user_activities(user, nil, %{"pinned" => "true"})
1133 assert 3 = length(activities)
1136 test "it can create a Flag activity" do
1137 reporter = insert(:user)
1138 target_account = insert(:user)
1139 {:ok, activity} = CommonAPI.post(target_account, %{"status" => "foobar"})
1140 context = Utils.generate_context_id()
1143 reporter_ap_id = reporter.ap_id
1144 target_ap_id = target_account.ap_id
1145 activity_ap_id = activity.data["id"]
1147 assert {:ok, activity} =
1151 account: target_account,
1152 statuses: [activity],
1157 actor: ^reporter_ap_id,
1160 "content" => ^content,
1161 "context" => ^context,
1162 "object" => [^target_ap_id, ^activity_ap_id]
1167 test "fetch_activities/2 returns activities addressed to a list " do
1168 user = insert(:user)
1169 member = insert(:user)
1170 {:ok, list} = Pleroma.List.create("foo", user)
1171 {:ok, list} = Pleroma.List.follow(list, member)
1174 CommonAPI.post(user, %{"status" => "foobar", "visibility" => "list:#{list.id}"})
1176 activity = Repo.preload(activity, :bookmark)
1177 activity = %Activity{activity | thread_muted?: !!activity.thread_muted?}
1179 assert ActivityPub.fetch_activities([], %{"user" => user}) == [activity]
1183 File.read!("test/fixtures/avatar_data_uri")
1186 describe "fetch_activities_bounded" do
1187 test "fetches private posts for followed users" do
1188 user = insert(:user)
1191 CommonAPI.post(user, %{
1192 "status" => "thought I looked cute might delete later :3",
1193 "visibility" => "private"
1196 [result] = ActivityPub.fetch_activities_bounded([user.follower_address], [])
1197 assert result.id == activity.id
1200 test "fetches only public posts for other users" do
1201 user = insert(:user)
1202 {:ok, activity} = CommonAPI.post(user, %{"status" => "#cofe", "visibility" => "public"})
1204 {:ok, _private_activity} =
1205 CommonAPI.post(user, %{
1206 "status" => "why is tenshi eating a corndog so cute?",
1207 "visibility" => "private"
1210 [result] = ActivityPub.fetch_activities_bounded([], [user.follower_address])
1211 assert result.id == activity.id
1215 describe "fetch_follow_information_for_user" do
1216 test "syncronizes following/followers counters" do
1220 follower_address: "http://localhost:4001/users/fuser2/followers",
1221 following_address: "http://localhost:4001/users/fuser2/following"
1224 {:ok, info} = ActivityPub.fetch_follow_information_for_user(user)
1225 assert info.follower_count == 527
1226 assert info.following_count == 267
1229 test "detects hidden followers" do
1232 "http://localhost:4001/users/masto_closed/followers?page=1" ->
1233 %Tesla.Env{status: 403, body: ""}
1236 apply(HttpRequestMock, :request, [env])
1243 follower_address: "http://localhost:4001/users/masto_closed/followers",
1244 following_address: "http://localhost:4001/users/masto_closed/following"
1247 {:ok, info} = ActivityPub.fetch_follow_information_for_user(user)
1248 assert info.hide_followers == true
1249 assert info.hide_follows == false
1252 test "detects hidden follows" do
1255 "http://localhost:4001/users/masto_closed/following?page=1" ->
1256 %Tesla.Env{status: 403, body: ""}
1259 apply(HttpRequestMock, :request, [env])
1266 follower_address: "http://localhost:4001/users/masto_closed/followers",
1267 following_address: "http://localhost:4001/users/masto_closed/following"
1270 {:ok, info} = ActivityPub.fetch_follow_information_for_user(user)
1271 assert info.hide_followers == false
1272 assert info.hide_follows == true