# Pleroma: A lightweight social networking server # Copyright © 2017-2019 Pleroma Authors # SPDX-License-Identifier: AGPL-3.0-only defmodule Pleroma.Web.ActivityPub.ActivityPubTest do use Pleroma.DataCase use Oban.Testing, repo: Pleroma.Repo alias Pleroma.Activity alias Pleroma.Builders.ActivityBuilder alias Pleroma.Notification alias Pleroma.Object alias Pleroma.User alias Pleroma.Web.ActivityPub.ActivityPub alias Pleroma.Web.ActivityPub.Utils alias Pleroma.Web.AdminAPI.AccountView alias Pleroma.Web.CommonAPI import Pleroma.Factory import Tesla.Mock import Mock setup do mock(fn env -> apply(HttpRequestMock, :request, [env]) end) :ok end clear_config([:instance, :federating]) describe "streaming out participations" do test "it streams them out" do user = insert(:user) {:ok, activity} = CommonAPI.post(user, %{"status" => ".", "visibility" => "direct"}) {:ok, conversation} = Pleroma.Conversation.create_or_bump_for(activity) participations = conversation.participations |> Repo.preload(:user) with_mock Pleroma.Web.Streamer, stream: fn _, _ -> nil end do ActivityPub.stream_out_participations(conversation.participations) assert called(Pleroma.Web.Streamer.stream("participation", participations)) end end test "streams them out on activity creation" do user_one = insert(:user) user_two = insert(:user) with_mock Pleroma.Web.Streamer, stream: fn _, _ -> nil end do {:ok, activity} = CommonAPI.post(user_one, %{ "status" => "@#{user_two.nickname}", "visibility" => "direct" }) conversation = activity.data["context"] |> Pleroma.Conversation.get_for_ap_id() |> Repo.preload(participations: :user) assert called(Pleroma.Web.Streamer.stream("participation", conversation.participations)) end end end describe "fetching restricted by visibility" do test "it restricts by the appropriate visibility" do user = insert(:user) {:ok, public_activity} = CommonAPI.post(user, %{"status" => ".", "visibility" => "public"}) {:ok, direct_activity} = CommonAPI.post(user, %{"status" => ".", "visibility" => "direct"}) {:ok, unlisted_activity} = CommonAPI.post(user, %{"status" => ".", "visibility" => "unlisted"}) {:ok, private_activity} = CommonAPI.post(user, %{"status" => ".", "visibility" => "private"}) activities = ActivityPub.fetch_activities([], %{:visibility => "direct", "actor_id" => user.ap_id}) assert activities == [direct_activity] activities = ActivityPub.fetch_activities([], %{:visibility => "unlisted", "actor_id" => user.ap_id}) assert activities == [unlisted_activity] activities = ActivityPub.fetch_activities([], %{:visibility => "private", "actor_id" => user.ap_id}) assert activities == [private_activity] activities = ActivityPub.fetch_activities([], %{:visibility => "public", "actor_id" => user.ap_id}) assert activities == [public_activity] activities = ActivityPub.fetch_activities([], %{ :visibility => ~w[private public], "actor_id" => user.ap_id }) assert activities == [public_activity, private_activity] end end describe "fetching excluded by visibility" do test "it excludes by the appropriate visibility" do user = insert(:user) {:ok, public_activity} = CommonAPI.post(user, %{"status" => ".", "visibility" => "public"}) {:ok, direct_activity} = CommonAPI.post(user, %{"status" => ".", "visibility" => "direct"}) {:ok, unlisted_activity} = CommonAPI.post(user, %{"status" => ".", "visibility" => "unlisted"}) {:ok, private_activity} = CommonAPI.post(user, %{"status" => ".", "visibility" => "private"}) activities = ActivityPub.fetch_activities([], %{ "exclude_visibilities" => "direct", "actor_id" => user.ap_id }) assert public_activity in activities assert unlisted_activity in activities assert private_activity in activities refute direct_activity in activities activities = ActivityPub.fetch_activities([], %{ "exclude_visibilities" => "unlisted", "actor_id" => user.ap_id }) assert public_activity in activities refute unlisted_activity in activities assert private_activity in activities assert direct_activity in activities activities = ActivityPub.fetch_activities([], %{ "exclude_visibilities" => "private", "actor_id" => user.ap_id }) assert public_activity in activities assert unlisted_activity in activities refute private_activity in activities assert direct_activity in activities activities = ActivityPub.fetch_activities([], %{ "exclude_visibilities" => "public", "actor_id" => user.ap_id }) refute public_activity in activities assert unlisted_activity in activities assert private_activity in activities assert direct_activity in activities end end describe "building a user from his ap id" do test "it returns a user" do user_id = "http://mastodon.example.org/users/admin" {:ok, user} = ActivityPub.make_user_from_ap_id(user_id) assert user.ap_id == user_id assert user.nickname == "admin@mastodon.example.org" assert user.source_data assert user.ap_enabled assert user.follower_address == "http://mastodon.example.org/users/admin/followers" end test "it returns a user that is invisible" do user_id = "http://mastodon.example.org/users/relay" {:ok, user} = ActivityPub.make_user_from_ap_id(user_id) assert User.invisible?(user) end test "it fetches the appropriate tag-restricted posts" do user = insert(:user) {:ok, status_one} = CommonAPI.post(user, %{"status" => ". #test"}) {:ok, status_two} = CommonAPI.post(user, %{"status" => ". #essais"}) {:ok, status_three} = CommonAPI.post(user, %{"status" => ". #test #reject"}) fetch_one = ActivityPub.fetch_activities([], %{"type" => "Create", "tag" => "test"}) fetch_two = ActivityPub.fetch_activities([], %{"type" => "Create", "tag" => ["test", "essais"]}) fetch_three = ActivityPub.fetch_activities([], %{ "type" => "Create", "tag" => ["test", "essais"], "tag_reject" => ["reject"] }) fetch_four = ActivityPub.fetch_activities([], %{ "type" => "Create", "tag" => ["test"], "tag_all" => ["test", "reject"] }) assert fetch_one == [status_one, status_three] assert fetch_two == [status_one, status_two, status_three] assert fetch_three == [status_one, status_two] assert fetch_four == [status_three] end end describe "insertion" do test "drops activities beyond a certain limit" do limit = Pleroma.Config.get([:instance, :remote_limit]) random_text = :crypto.strong_rand_bytes(limit + 1) |> Base.encode64() |> binary_part(0, limit + 1) data = %{ "ok" => true, "object" => %{ "content" => random_text } } assert {:error, {:remote_limit_error, _}} = ActivityPub.insert(data) end test "doesn't drop activities with content being null" do user = insert(:user) data = %{ "actor" => user.ap_id, "to" => [], "object" => %{ "actor" => user.ap_id, "to" => [], "type" => "Note", "content" => nil } } assert {:ok, _} = ActivityPub.insert(data) end test "returns the activity if one with the same id is already in" do activity = insert(:note_activity) {:ok, new_activity} = ActivityPub.insert(activity.data) assert activity.id == new_activity.id end test "inserts a given map into the activity database, giving it an id if it has none." do user = insert(:user) data = %{ "actor" => user.ap_id, "to" => [], "object" => %{ "actor" => user.ap_id, "to" => [], "type" => "Note", "content" => "hey" } } {:ok, %Activity{} = activity} = ActivityPub.insert(data) assert activity.data["ok"] == data["ok"] assert is_binary(activity.data["id"]) given_id = "bla" data = %{ "id" => given_id, "actor" => user.ap_id, "to" => [], "context" => "blabla", "object" => %{ "actor" => user.ap_id, "to" => [], "type" => "Note", "content" => "hey" } } {:ok, %Activity{} = activity} = ActivityPub.insert(data) assert activity.data["ok"] == data["ok"] assert activity.data["id"] == given_id assert activity.data["context"] == "blabla" assert activity.data["context_id"] end test "adds a context when none is there" do user = insert(:user) data = %{ "actor" => user.ap_id, "to" => [], "object" => %{ "actor" => user.ap_id, "to" => [], "type" => "Note", "content" => "hey" } } {:ok, %Activity{} = activity} = ActivityPub.insert(data) object = Pleroma.Object.normalize(activity) assert is_binary(activity.data["context"]) assert is_binary(object.data["context"]) assert activity.data["context_id"] assert object.data["context_id"] end test "adds an id to a given object if it lacks one and is a note and inserts it to the object database" do user = insert(:user) data = %{ "actor" => user.ap_id, "to" => [], "object" => %{ "actor" => user.ap_id, "to" => [], "type" => "Note", "content" => "hey" } } {:ok, %Activity{} = activity} = ActivityPub.insert(data) assert object = Object.normalize(activity) assert is_binary(object.data["id"]) end end describe "listen activities" do test "does not increase user note count" do user = insert(:user) {:ok, activity} = ActivityPub.listen(%{ to: ["https://www.w3.org/ns/activitystreams#Public"], actor: user, context: "", object: %{ "actor" => user.ap_id, "to" => ["https://www.w3.org/ns/activitystreams#Public"], "artist" => "lain", "title" => "lain radio episode 1", "length" => 180_000, "type" => "Audio" } }) assert activity.actor == user.ap_id user = User.get_cached_by_id(user.id) assert user.note_count == 0 end test "can be fetched into a timeline" do _listen_activity_1 = insert(:listen) _listen_activity_2 = insert(:listen) _listen_activity_3 = insert(:listen) timeline = ActivityPub.fetch_activities([], %{"type" => ["Listen"]}) assert length(timeline) == 3 end end describe "create activities" do test "removes doubled 'to' recipients" do user = insert(:user) {:ok, activity} = ActivityPub.create(%{ to: ["user1", "user1", "user2"], actor: user, context: "", object: %{ "to" => ["user1", "user1", "user2"], "type" => "Note", "content" => "testing" } }) assert activity.data["to"] == ["user1", "user2"] assert activity.actor == user.ap_id assert activity.recipients == ["user1", "user2", user.ap_id] end test "increases user note count only for public activities" do user = insert(:user) {:ok, _} = CommonAPI.post(User.get_cached_by_id(user.id), %{ "status" => "1", "visibility" => "public" }) {:ok, _} = CommonAPI.post(User.get_cached_by_id(user.id), %{ "status" => "2", "visibility" => "unlisted" }) {:ok, _} = CommonAPI.post(User.get_cached_by_id(user.id), %{ "status" => "2", "visibility" => "private" }) {:ok, _} = CommonAPI.post(User.get_cached_by_id(user.id), %{ "status" => "3", "visibility" => "direct" }) user = User.get_cached_by_id(user.id) assert user.note_count == 2 end test "increases replies count" do user = insert(:user) user2 = insert(:user) {:ok, activity} = CommonAPI.post(user, %{"status" => "1", "visibility" => "public"}) ap_id = activity.data["id"] reply_data = %{"status" => "1", "in_reply_to_status_id" => activity.id} # public {:ok, _} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "public")) assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id) assert object.data["repliesCount"] == 1 # unlisted {:ok, _} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "unlisted")) assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id) assert object.data["repliesCount"] == 2 # private {:ok, _} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "private")) assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id) assert object.data["repliesCount"] == 2 # direct {:ok, _} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "direct")) assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id) assert object.data["repliesCount"] == 2 end end describe "fetch activities for recipients" do test "retrieve the activities for certain recipients" do {:ok, activity_one} = ActivityBuilder.insert(%{"to" => ["someone"]}) {:ok, activity_two} = ActivityBuilder.insert(%{"to" => ["someone_else"]}) {:ok, _activity_three} = ActivityBuilder.insert(%{"to" => ["noone"]}) activities = ActivityPub.fetch_activities(["someone", "someone_else"]) assert length(activities) == 2 assert activities == [activity_one, activity_two] end end describe "fetch activities in context" do test "retrieves activities that have a given context" do {:ok, activity} = ActivityBuilder.insert(%{"type" => "Create", "context" => "2hu"}) {:ok, activity_two} = ActivityBuilder.insert(%{"type" => "Create", "context" => "2hu"}) {:ok, _activity_three} = ActivityBuilder.insert(%{"type" => "Create", "context" => "3hu"}) {:ok, _activity_four} = ActivityBuilder.insert(%{"type" => "Announce", "context" => "2hu"}) activity_five = insert(:note_activity) user = insert(:user) {:ok, _user_relationship} = User.block(user, %{ap_id: activity_five.data["actor"]}) activities = ActivityPub.fetch_activities_for_context("2hu", %{"blocking_user" => user}) assert activities == [activity_two, activity] end end test "doesn't return blocked activities" do activity_one = insert(:note_activity) activity_two = insert(:note_activity) activity_three = insert(:note_activity) user = insert(:user) booster = insert(:user) {:ok, _user_relationship} = User.block(user, %{ap_id: activity_one.data["actor"]}) activities = ActivityPub.fetch_activities([], %{"blocking_user" => user, "skip_preload" => true}) assert Enum.member?(activities, activity_two) assert Enum.member?(activities, activity_three) refute Enum.member?(activities, activity_one) {:ok, _user_block} = User.unblock(user, %{ap_id: activity_one.data["actor"]}) activities = ActivityPub.fetch_activities([], %{"blocking_user" => user, "skip_preload" => true}) assert Enum.member?(activities, activity_two) assert Enum.member?(activities, activity_three) assert Enum.member?(activities, activity_one) {:ok, _user_relationship} = User.block(user, %{ap_id: activity_three.data["actor"]}) {:ok, _announce, %{data: %{"id" => id}}} = CommonAPI.repeat(activity_three.id, booster) %Activity{} = boost_activity = Activity.get_create_by_object_ap_id(id) activity_three = Activity.get_by_id(activity_three.id) activities = ActivityPub.fetch_activities([], %{"blocking_user" => user, "skip_preload" => true}) assert Enum.member?(activities, activity_two) refute Enum.member?(activities, activity_three) refute Enum.member?(activities, boost_activity) assert Enum.member?(activities, activity_one) activities = ActivityPub.fetch_activities([], %{"blocking_user" => nil, "skip_preload" => true}) assert Enum.member?(activities, activity_two) assert Enum.member?(activities, activity_three) assert Enum.member?(activities, boost_activity) assert Enum.member?(activities, activity_one) end test "doesn't return transitive interactions concerning blocked users" do blocker = insert(:user) blockee = insert(:user) friend = insert(:user) {:ok, _user_relationship} = User.block(blocker, blockee) {:ok, activity_one} = CommonAPI.post(friend, %{"status" => "hey!"}) {:ok, activity_two} = CommonAPI.post(friend, %{"status" => "hey! @#{blockee.nickname}"}) {:ok, activity_three} = CommonAPI.post(blockee, %{"status" => "hey! @#{friend.nickname}"}) {:ok, activity_four} = CommonAPI.post(blockee, %{"status" => "hey! @#{blocker.nickname}"}) activities = ActivityPub.fetch_activities([], %{"blocking_user" => blocker}) assert Enum.member?(activities, activity_one) refute Enum.member?(activities, activity_two) refute Enum.member?(activities, activity_three) refute Enum.member?(activities, activity_four) end test "doesn't return announce activities concerning blocked users" do blocker = insert(:user) blockee = insert(:user) friend = insert(:user) {:ok, _user_relationship} = User.block(blocker, blockee) {:ok, activity_one} = CommonAPI.post(friend, %{"status" => "hey!"}) {:ok, activity_two} = CommonAPI.post(blockee, %{"status" => "hey! @#{friend.nickname}"}) {:ok, activity_three, _} = CommonAPI.repeat(activity_two.id, friend) activities = ActivityPub.fetch_activities([], %{"blocking_user" => blocker}) |> Enum.map(fn act -> act.id end) assert Enum.member?(activities, activity_one.id) refute Enum.member?(activities, activity_two.id) refute Enum.member?(activities, activity_three.id) end test "doesn't return activities from blocked domains" do domain = "dogwhistle.zone" domain_user = insert(:user, %{ap_id: "https://#{domain}/@pundit"}) note = insert(:note, %{data: %{"actor" => domain_user.ap_id}}) activity = insert(:note_activity, %{note: note}) user = insert(:user) {:ok, user} = User.block_domain(user, domain) activities = ActivityPub.fetch_activities([], %{"blocking_user" => user, "skip_preload" => true}) refute activity in activities followed_user = insert(:user) ActivityPub.follow(user, followed_user) {:ok, repeat_activity, _} = CommonAPI.repeat(activity.id, followed_user) activities = ActivityPub.fetch_activities([], %{"blocking_user" => user, "skip_preload" => true}) refute repeat_activity in activities end test "does return activities from followed users on blocked domains" do domain = "meanies.social" domain_user = insert(:user, %{ap_id: "https://#{domain}/@pundit"}) blocker = insert(:user) {:ok, blocker} = User.follow(blocker, domain_user) {:ok, blocker} = User.block_domain(blocker, domain) assert User.following?(blocker, domain_user) assert User.blocks_domain?(blocker, domain_user) refute User.blocks?(blocker, domain_user) note = insert(:note, %{data: %{"actor" => domain_user.ap_id}}) activity = insert(:note_activity, %{note: note}) activities = ActivityPub.fetch_activities([], %{"blocking_user" => blocker, "skip_preload" => true}) assert activity in activities # And check that if the guy we DO follow boosts someone else from their domain, # that should be hidden another_user = insert(:user, %{ap_id: "https://#{domain}/@meanie2"}) bad_note = insert(:note, %{data: %{"actor" => another_user.ap_id}}) bad_activity = insert(:note_activity, %{note: bad_note}) {:ok, repeat_activity, _} = CommonAPI.repeat(bad_activity.id, domain_user) activities = ActivityPub.fetch_activities([], %{"blocking_user" => blocker, "skip_preload" => true}) refute repeat_activity in activities end test "doesn't return muted activities" do activity_one = insert(:note_activity) activity_two = insert(:note_activity) activity_three = insert(:note_activity) user = insert(:user) booster = insert(:user) activity_one_actor = User.get_by_ap_id(activity_one.data["actor"]) {:ok, _user_relationships} = User.mute(user, activity_one_actor) activities = ActivityPub.fetch_activities([], %{"muting_user" => user, "skip_preload" => true}) assert Enum.member?(activities, activity_two) assert Enum.member?(activities, activity_three) refute Enum.member?(activities, activity_one) # Calling with 'with_muted' will deliver muted activities, too. activities = ActivityPub.fetch_activities([], %{ "muting_user" => user, "with_muted" => true, "skip_preload" => true }) assert Enum.member?(activities, activity_two) assert Enum.member?(activities, activity_three) assert Enum.member?(activities, activity_one) {:ok, _user_mute} = User.unmute(user, activity_one_actor) activities = ActivityPub.fetch_activities([], %{"muting_user" => user, "skip_preload" => true}) assert Enum.member?(activities, activity_two) assert Enum.member?(activities, activity_three) assert Enum.member?(activities, activity_one) activity_three_actor = User.get_by_ap_id(activity_three.data["actor"]) {:ok, _user_relationships} = User.mute(user, activity_three_actor) {:ok, _announce, %{data: %{"id" => id}}} = CommonAPI.repeat(activity_three.id, booster) %Activity{} = boost_activity = Activity.get_create_by_object_ap_id(id) activity_three = Activity.get_by_id(activity_three.id) activities = ActivityPub.fetch_activities([], %{"muting_user" => user, "skip_preload" => true}) assert Enum.member?(activities, activity_two) refute Enum.member?(activities, activity_three) refute Enum.member?(activities, boost_activity) assert Enum.member?(activities, activity_one) activities = ActivityPub.fetch_activities([], %{"muting_user" => nil, "skip_preload" => true}) assert Enum.member?(activities, activity_two) assert Enum.member?(activities, activity_three) assert Enum.member?(activities, boost_activity) assert Enum.member?(activities, activity_one) end test "doesn't return thread muted activities" do user = insert(:user) _activity_one = insert(:note_activity) note_two = insert(:note, data: %{"context" => "suya.."}) activity_two = insert(:note_activity, note: note_two) {:ok, _activity_two} = CommonAPI.add_mute(user, activity_two) assert [_activity_one] = ActivityPub.fetch_activities([], %{"muting_user" => user}) end test "returns thread muted activities when with_muted is set" do user = insert(:user) _activity_one = insert(:note_activity) note_two = insert(:note, data: %{"context" => "suya.."}) activity_two = insert(:note_activity, note: note_two) {:ok, _activity_two} = CommonAPI.add_mute(user, activity_two) assert [_activity_two, _activity_one] = ActivityPub.fetch_activities([], %{"muting_user" => user, "with_muted" => true}) end test "does include announces on request" do activity_three = insert(:note_activity) user = insert(:user) booster = insert(:user) {:ok, user} = User.follow(user, booster) {:ok, announce, _object} = CommonAPI.repeat(activity_three.id, booster) [announce_activity] = ActivityPub.fetch_activities([user.ap_id | User.following(user)]) assert announce_activity.id == announce.id end test "excludes reblogs on request" do user = insert(:user) {:ok, expected_activity} = ActivityBuilder.insert(%{"type" => "Create"}, %{:user => user}) {:ok, _} = ActivityBuilder.insert(%{"type" => "Announce"}, %{:user => user}) [activity] = ActivityPub.fetch_user_activities(user, nil, %{"exclude_reblogs" => "true"}) assert activity == expected_activity end describe "public fetch activities" do test "doesn't retrieve unlisted activities" do user = insert(:user) {:ok, _unlisted_activity} = CommonAPI.post(user, %{"status" => "yeah", "visibility" => "unlisted"}) {:ok, listed_activity} = CommonAPI.post(user, %{"status" => "yeah"}) [activity] = ActivityPub.fetch_public_activities() assert activity == listed_activity end test "retrieves public activities" do _activities = ActivityPub.fetch_public_activities() %{public: public} = ActivityBuilder.public_and_non_public() activities = ActivityPub.fetch_public_activities() assert length(activities) == 1 assert Enum.at(activities, 0) == public end test "retrieves a maximum of 20 activities" do ActivityBuilder.insert_list(10) expected_activities = ActivityBuilder.insert_list(20) activities = ActivityPub.fetch_public_activities() assert collect_ids(activities) == collect_ids(expected_activities) assert length(activities) == 20 end test "retrieves ids starting from a since_id" do activities = ActivityBuilder.insert_list(30) expected_activities = ActivityBuilder.insert_list(10) since_id = List.last(activities).id activities = ActivityPub.fetch_public_activities(%{"since_id" => since_id}) assert collect_ids(activities) == collect_ids(expected_activities) assert length(activities) == 10 end test "retrieves ids up to max_id" do ActivityBuilder.insert_list(10) expected_activities = ActivityBuilder.insert_list(20) %{id: max_id} = 10 |> ActivityBuilder.insert_list() |> List.first() activities = ActivityPub.fetch_public_activities(%{"max_id" => max_id}) assert length(activities) == 20 assert collect_ids(activities) == collect_ids(expected_activities) end test "paginates via offset/limit" do _first_part_activities = ActivityBuilder.insert_list(10) second_part_activities = ActivityBuilder.insert_list(10) later_activities = ActivityBuilder.insert_list(10) activities = ActivityPub.fetch_public_activities(%{"page" => "2", "page_size" => "20"}, :offset) assert length(activities) == 20 assert collect_ids(activities) == collect_ids(second_part_activities) ++ collect_ids(later_activities) end test "doesn't return reblogs for users for whom reblogs have been muted" do activity = insert(:note_activity) user = insert(:user) booster = insert(:user) {:ok, _reblog_mute} = CommonAPI.hide_reblogs(user, booster) {:ok, activity, _} = CommonAPI.repeat(activity.id, booster) activities = ActivityPub.fetch_activities([], %{"muting_user" => user}) refute Enum.any?(activities, fn %{id: id} -> id == activity.id end) end test "returns reblogs for users for whom reblogs have not been muted" do activity = insert(:note_activity) user = insert(:user) booster = insert(:user) {:ok, _reblog_mute} = CommonAPI.hide_reblogs(user, booster) {:ok, _reblog_mute} = CommonAPI.show_reblogs(user, booster) {:ok, activity, _} = CommonAPI.repeat(activity.id, booster) activities = ActivityPub.fetch_activities([], %{"muting_user" => user}) assert Enum.any?(activities, fn %{id: id} -> id == activity.id end) end end describe "react to an object" do test_with_mock "sends an activity to federation", Pleroma.Web.Federator, [:passthrough], [] do Pleroma.Config.put([:instance, :federating], true) user = insert(:user) reactor = insert(:user) {:ok, activity} = CommonAPI.post(user, %{"status" => "YASSSS queen slay"}) assert object = Object.normalize(activity) {:ok, reaction_activity, _object} = ActivityPub.react_with_emoji(reactor, object, "🔥") assert called(Pleroma.Web.Federator.publish(reaction_activity)) end test "adds an emoji reaction activity to the db" do user = insert(:user) reactor = insert(:user) {:ok, activity} = CommonAPI.post(user, %{"status" => "YASSSS queen slay"}) assert object = Object.normalize(activity) {:ok, reaction_activity, object} = ActivityPub.react_with_emoji(reactor, object, "🔥") assert reaction_activity assert reaction_activity.data["actor"] == reactor.ap_id assert reaction_activity.data["type"] == "EmojiReaction" assert reaction_activity.data["content"] == "🔥" assert reaction_activity.data["object"] == object.data["id"] assert reaction_activity.data["to"] == [User.ap_followers(reactor), activity.data["actor"]] assert reaction_activity.data["context"] == object.data["context"] assert object.data["reaction_count"] == 1 assert object.data["reactions"]["🔥"] == [reactor.ap_id] end end describe "unreacting to an object" do test_with_mock "sends an activity to federation", Pleroma.Web.Federator, [:passthrough], [] do Pleroma.Config.put([:instance, :federating], true) user = insert(:user) reactor = insert(:user) {:ok, activity} = CommonAPI.post(user, %{"status" => "YASSSS queen slay"}) assert object = Object.normalize(activity) {:ok, reaction_activity, _object} = ActivityPub.react_with_emoji(reactor, object, "🔥") assert called(Pleroma.Web.Federator.publish(reaction_activity)) {:ok, unreaction_activity, _object} = ActivityPub.unreact_with_emoji(reactor, reaction_activity.data["id"]) assert called(Pleroma.Web.Federator.publish(unreaction_activity)) end test "adds an undo activity to the db" do user = insert(:user) reactor = insert(:user) {:ok, activity} = CommonAPI.post(user, %{"status" => "YASSSS queen slay"}) assert object = Object.normalize(activity) {:ok, reaction_activity, _object} = ActivityPub.react_with_emoji(reactor, object, "🔥") {:ok, unreaction_activity, _object} = ActivityPub.unreact_with_emoji(reactor, reaction_activity.data["id"]) assert unreaction_activity.actor == reactor.ap_id assert unreaction_activity.data["object"] == reaction_activity.data["id"] object = Object.get_by_ap_id(object.data["id"]) assert object.data["reaction_count"] == 0 assert object.data["reactions"] == %{} end end describe "like an object" do test_with_mock "sends an activity to federation", Pleroma.Web.Federator, [:passthrough], [] do Pleroma.Config.put([:instance, :federating], true) note_activity = insert(:note_activity) assert object_activity = Object.normalize(note_activity) user = insert(:user) {:ok, like_activity, _object} = ActivityPub.like(user, object_activity) assert called(Pleroma.Web.Federator.publish(like_activity)) end test "returns exist activity if object already liked" do note_activity = insert(:note_activity) assert object_activity = Object.normalize(note_activity) user = insert(:user) {:ok, like_activity, _object} = ActivityPub.like(user, object_activity) {:ok, like_activity_exist, _object} = ActivityPub.like(user, object_activity) assert like_activity == like_activity_exist end test "adds a like activity to the db" do note_activity = insert(:note_activity) assert object = Object.normalize(note_activity) user = insert(:user) user_two = insert(:user) {:ok, like_activity, object} = ActivityPub.like(user, object) assert like_activity.data["actor"] == user.ap_id assert like_activity.data["type"] == "Like" assert like_activity.data["object"] == object.data["id"] assert like_activity.data["to"] == [User.ap_followers(user), note_activity.data["actor"]] assert like_activity.data["context"] == object.data["context"] assert object.data["like_count"] == 1 assert object.data["likes"] == [user.ap_id] # Just return the original activity if the user already liked it. {:ok, same_like_activity, object} = ActivityPub.like(user, object) assert like_activity == same_like_activity assert object.data["likes"] == [user.ap_id] assert object.data["like_count"] == 1 {:ok, _like_activity, object} = ActivityPub.like(user_two, object) assert object.data["like_count"] == 2 end end describe "unliking" do test_with_mock "sends an activity to federation", Pleroma.Web.Federator, [:passthrough], [] do Pleroma.Config.put([:instance, :federating], true) note_activity = insert(:note_activity) object = Object.normalize(note_activity) user = insert(:user) {:ok, object} = ActivityPub.unlike(user, object) refute called(Pleroma.Web.Federator.publish()) {:ok, _like_activity, object} = ActivityPub.like(user, object) assert object.data["like_count"] == 1 {:ok, unlike_activity, _, object} = ActivityPub.unlike(user, object) assert object.data["like_count"] == 0 assert called(Pleroma.Web.Federator.publish(unlike_activity)) end test "unliking a previously liked object" do note_activity = insert(:note_activity) object = Object.normalize(note_activity) user = insert(:user) # Unliking something that hasn't been liked does nothing {:ok, object} = ActivityPub.unlike(user, object) assert object.data["like_count"] == 0 {:ok, like_activity, object} = ActivityPub.like(user, object) assert object.data["like_count"] == 1 {:ok, unlike_activity, _, object} = ActivityPub.unlike(user, object) assert object.data["like_count"] == 0 assert Activity.get_by_id(like_activity.id) == nil assert note_activity.actor in unlike_activity.recipients end end describe "announcing an object" do test "adds an announce activity to the db" do note_activity = insert(:note_activity) object = Object.normalize(note_activity) user = insert(:user) {:ok, announce_activity, object} = ActivityPub.announce(user, object) assert object.data["announcement_count"] == 1 assert object.data["announcements"] == [user.ap_id] assert announce_activity.data["to"] == [ User.ap_followers(user), note_activity.data["actor"] ] assert announce_activity.data["object"] == object.data["id"] assert announce_activity.data["actor"] == user.ap_id assert announce_activity.data["context"] == object.data["context"] end end describe "announcing a private object" do test "adds an announce activity to the db if the audience is not widened" do user = insert(:user) {:ok, note_activity} = CommonAPI.post(user, %{"status" => ".", "visibility" => "private"}) object = Object.normalize(note_activity) {:ok, announce_activity, object} = ActivityPub.announce(user, object, nil, true, false) assert announce_activity.data["to"] == [User.ap_followers(user)] assert announce_activity.data["object"] == object.data["id"] assert announce_activity.data["actor"] == user.ap_id assert announce_activity.data["context"] == object.data["context"] end test "does not add an announce activity to the db if the audience is widened" do user = insert(:user) {:ok, note_activity} = CommonAPI.post(user, %{"status" => ".", "visibility" => "private"}) object = Object.normalize(note_activity) assert {:error, _} = ActivityPub.announce(user, object, nil, true, true) end test "does not add an announce activity to the db if the announcer is not the author" do user = insert(:user) announcer = insert(:user) {:ok, note_activity} = CommonAPI.post(user, %{"status" => ".", "visibility" => "private"}) object = Object.normalize(note_activity) assert {:error, _} = ActivityPub.announce(announcer, object, nil, true, false) end end describe "unannouncing an object" do test "unannouncing a previously announced object" do note_activity = insert(:note_activity) object = Object.normalize(note_activity) user = insert(:user) # Unannouncing an object that is not announced does nothing # {:ok, object} = ActivityPub.unannounce(user, object) # assert object.data["announcement_count"] == 0 {:ok, announce_activity, object} = ActivityPub.announce(user, object) assert object.data["announcement_count"] == 1 {:ok, unannounce_activity, object} = ActivityPub.unannounce(user, object) assert object.data["announcement_count"] == 0 assert unannounce_activity.data["to"] == [ User.ap_followers(user), object.data["actor"] ] assert unannounce_activity.data["type"] == "Undo" assert unannounce_activity.data["object"] == announce_activity.data assert unannounce_activity.data["actor"] == user.ap_id assert unannounce_activity.data["context"] == announce_activity.data["context"] assert Activity.get_by_id(announce_activity.id) == nil end end describe "uploading files" do test "copies the file to the configured folder" do file = %Plug.Upload{ content_type: "image/jpg", path: Path.absname("test/fixtures/image.jpg"), filename: "an_image.jpg" } {:ok, %Object{} = object} = ActivityPub.upload(file) assert object.data["name"] == "an_image.jpg" end test "works with base64 encoded images" do file = %{ "img" => data_uri() } {:ok, %Object{}} = ActivityPub.upload(file) end end describe "fetch the latest Follow" do test "fetches the latest Follow activity" do %Activity{data: %{"type" => "Follow"}} = activity = insert(:follow_activity) follower = Repo.get_by(User, ap_id: activity.data["actor"]) followed = Repo.get_by(User, ap_id: activity.data["object"]) assert activity == Utils.fetch_latest_follow(follower, followed) end end describe "following / unfollowing" do test "creates a follow activity" do follower = insert(:user) followed = insert(:user) {:ok, activity} = ActivityPub.follow(follower, followed) assert activity.data["type"] == "Follow" assert activity.data["actor"] == follower.ap_id assert activity.data["object"] == followed.ap_id end test "creates an undo activity for the last follow" do follower = insert(:user) followed = insert(:user) {:ok, follow_activity} = ActivityPub.follow(follower, followed) {:ok, activity} = ActivityPub.unfollow(follower, followed) assert activity.data["type"] == "Undo" assert activity.data["actor"] == follower.ap_id embedded_object = activity.data["object"] assert is_map(embedded_object) assert embedded_object["type"] == "Follow" assert embedded_object["object"] == followed.ap_id assert embedded_object["id"] == follow_activity.data["id"] end end describe "blocking / unblocking" do test "creates a block activity" do blocker = insert(:user) blocked = insert(:user) {:ok, activity} = ActivityPub.block(blocker, blocked) assert activity.data["type"] == "Block" assert activity.data["actor"] == blocker.ap_id assert activity.data["object"] == blocked.ap_id end test "creates an undo activity for the last block" do blocker = insert(:user) blocked = insert(:user) {:ok, block_activity} = ActivityPub.block(blocker, blocked) {:ok, activity} = ActivityPub.unblock(blocker, blocked) assert activity.data["type"] == "Undo" assert activity.data["actor"] == blocker.ap_id embedded_object = activity.data["object"] assert is_map(embedded_object) assert embedded_object["type"] == "Block" assert embedded_object["object"] == blocked.ap_id assert embedded_object["id"] == block_activity.data["id"] end end describe "deletion" do test "it creates a delete activity and deletes the original object" do note = insert(:note_activity) object = Object.normalize(note) {:ok, delete} = ActivityPub.delete(object) assert delete.data["type"] == "Delete" assert delete.data["actor"] == note.data["actor"] assert delete.data["object"] == object.data["id"] assert Activity.get_by_id(delete.id) != nil assert Repo.get(Object, object.id).data["type"] == "Tombstone" end test "decrements user note count only for public activities" do user = insert(:user, note_count: 10) {:ok, a1} = CommonAPI.post(User.get_cached_by_id(user.id), %{ "status" => "yeah", "visibility" => "public" }) {:ok, a2} = CommonAPI.post(User.get_cached_by_id(user.id), %{ "status" => "yeah", "visibility" => "unlisted" }) {:ok, a3} = CommonAPI.post(User.get_cached_by_id(user.id), %{ "status" => "yeah", "visibility" => "private" }) {:ok, a4} = CommonAPI.post(User.get_cached_by_id(user.id), %{ "status" => "yeah", "visibility" => "direct" }) {:ok, _} = Object.normalize(a1) |> ActivityPub.delete() {:ok, _} = Object.normalize(a2) |> ActivityPub.delete() {:ok, _} = Object.normalize(a3) |> ActivityPub.delete() {:ok, _} = Object.normalize(a4) |> ActivityPub.delete() user = User.get_cached_by_id(user.id) assert user.note_count == 10 end test "it creates a delete activity and checks that it is also sent to users mentioned by the deleted object" do user = insert(:user) note = insert(:note_activity) object = Object.normalize(note) {:ok, object} = object |> Object.change(%{ data: %{ "actor" => object.data["actor"], "id" => object.data["id"], "to" => [user.ap_id], "type" => "Note" } }) |> Object.update_and_set_cache() {:ok, delete} = ActivityPub.delete(object) assert user.ap_id in delete.data["to"] end test "decreases reply count" do user = insert(:user) user2 = insert(:user) {:ok, activity} = CommonAPI.post(user, %{"status" => "1", "visibility" => "public"}) reply_data = %{"status" => "1", "in_reply_to_status_id" => activity.id} ap_id = activity.data["id"] {:ok, public_reply} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "public")) {:ok, unlisted_reply} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "unlisted")) {:ok, private_reply} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "private")) {:ok, direct_reply} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "direct")) _ = CommonAPI.delete(direct_reply.id, user2) assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id) assert object.data["repliesCount"] == 2 _ = CommonAPI.delete(private_reply.id, user2) assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id) assert object.data["repliesCount"] == 2 _ = CommonAPI.delete(public_reply.id, user2) assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id) assert object.data["repliesCount"] == 1 _ = CommonAPI.delete(unlisted_reply.id, user2) assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id) assert object.data["repliesCount"] == 0 end test "it passes delete activity through MRF before deleting the object" do rewrite_policy = Pleroma.Config.get([:instance, :rewrite_policy]) Pleroma.Config.put([:instance, :rewrite_policy], Pleroma.Web.ActivityPub.MRF.DropPolicy) on_exit(fn -> Pleroma.Config.put([:instance, :rewrite_policy], rewrite_policy) end) note = insert(:note_activity) object = Object.normalize(note) {:error, {:reject, _}} = ActivityPub.delete(object) assert Activity.get_by_id(note.id) assert Repo.get(Object, object.id).data["type"] == object.data["type"] end end describe "timeline post-processing" do test "it filters broken threads" do user1 = insert(:user) user2 = insert(:user) user3 = insert(:user) {:ok, user1} = User.follow(user1, user3) assert User.following?(user1, user3) {:ok, user2} = User.follow(user2, user3) assert User.following?(user2, user3) {:ok, user3} = User.follow(user3, user2) assert User.following?(user3, user2) {:ok, public_activity} = CommonAPI.post(user3, %{"status" => "hi 1"}) {:ok, private_activity_1} = CommonAPI.post(user3, %{"status" => "hi 2", "visibility" => "private"}) {:ok, private_activity_2} = CommonAPI.post(user2, %{ "status" => "hi 3", "visibility" => "private", "in_reply_to_status_id" => private_activity_1.id }) {:ok, private_activity_3} = CommonAPI.post(user3, %{ "status" => "hi 4", "visibility" => "private", "in_reply_to_status_id" => private_activity_2.id }) activities = ActivityPub.fetch_activities([user1.ap_id | User.following(user1)]) |> Enum.map(fn a -> a.id end) private_activity_1 = Activity.get_by_ap_id_with_object(private_activity_1.data["id"]) assert [public_activity.id, private_activity_1.id, private_activity_3.id] == activities assert length(activities) == 3 activities = ActivityPub.fetch_activities([user1.ap_id | User.following(user1)], %{"user" => user1}) |> Enum.map(fn a -> a.id end) assert [public_activity.id, private_activity_1.id] == activities assert length(activities) == 2 end end describe "update" do test "it creates an update activity with the new user data" do user = insert(:user) {:ok, user} = User.ensure_keys_present(user) user_data = Pleroma.Web.ActivityPub.UserView.render("user.json", %{user: user}) {:ok, update} = ActivityPub.update(%{ actor: user_data["id"], to: [user.follower_address], cc: [], object: user_data }) assert update.data["actor"] == user.ap_id assert update.data["to"] == [user.follower_address] assert embedded_object = update.data["object"] assert embedded_object["id"] == user_data["id"] assert embedded_object["type"] == user_data["type"] end end test "returned pinned statuses" do Pleroma.Config.put([:instance, :max_pinned_statuses], 3) user = insert(:user) {:ok, activity_one} = CommonAPI.post(user, %{"status" => "HI!!!"}) {:ok, activity_two} = CommonAPI.post(user, %{"status" => "HI!!!"}) {:ok, activity_three} = CommonAPI.post(user, %{"status" => "HI!!!"}) CommonAPI.pin(activity_one.id, user) user = refresh_record(user) CommonAPI.pin(activity_two.id, user) user = refresh_record(user) CommonAPI.pin(activity_three.id, user) user = refresh_record(user) activities = ActivityPub.fetch_user_activities(user, nil, %{"pinned" => "true"}) assert 3 = length(activities) end describe "flag/1" do setup do reporter = insert(:user) target_account = insert(:user) content = "foobar" {:ok, activity} = CommonAPI.post(target_account, %{"status" => content}) context = Utils.generate_context_id() reporter_ap_id = reporter.ap_id target_ap_id = target_account.ap_id activity_ap_id = activity.data["id"] activity_with_object = Activity.get_by_ap_id_with_object(activity_ap_id) {:ok, %{ reporter: reporter, context: context, target_account: target_account, reported_activity: activity, content: content, activity_ap_id: activity_ap_id, activity_with_object: activity_with_object, reporter_ap_id: reporter_ap_id, target_ap_id: target_ap_id }} end test "it can create a Flag activity", %{ reporter: reporter, context: context, target_account: target_account, reported_activity: reported_activity, content: content, activity_ap_id: activity_ap_id, activity_with_object: activity_with_object, reporter_ap_id: reporter_ap_id, target_ap_id: target_ap_id } do assert {:ok, activity} = ActivityPub.flag(%{ actor: reporter, context: context, account: target_account, statuses: [reported_activity], content: content }) note_obj = %{ "type" => "Note", "id" => activity_ap_id, "content" => content, "published" => activity_with_object.object.data["published"], "actor" => AccountView.render("show.json", %{user: target_account}) } assert %Activity{ actor: ^reporter_ap_id, data: %{ "type" => "Flag", "content" => ^content, "context" => ^context, "object" => [^target_ap_id, ^note_obj] } } = activity end test_with_mock "strips status data from Flag, before federating it", %{ reporter: reporter, context: context, target_account: target_account, reported_activity: reported_activity, content: content }, Utils, [:passthrough], [] do {:ok, activity} = ActivityPub.flag(%{ actor: reporter, context: context, account: target_account, statuses: [reported_activity], content: content }) new_data = put_in(activity.data, ["object"], [target_account.ap_id, reported_activity.data["id"]]) assert_called(Utils.maybe_federate(%{activity | data: new_data})) end end test "fetch_activities/2 returns activities addressed to a list " do user = insert(:user) member = insert(:user) {:ok, list} = Pleroma.List.create("foo", user) {:ok, list} = Pleroma.List.follow(list, member) {:ok, activity} = CommonAPI.post(user, %{"status" => "foobar", "visibility" => "list:#{list.id}"}) activity = Repo.preload(activity, :bookmark) activity = %Activity{activity | thread_muted?: !!activity.thread_muted?} assert ActivityPub.fetch_activities([], %{"user" => user}) == [activity] end def data_uri do File.read!("test/fixtures/avatar_data_uri") end describe "fetch_activities_bounded" do test "fetches private posts for followed users" do user = insert(:user) {:ok, activity} = CommonAPI.post(user, %{ "status" => "thought I looked cute might delete later :3", "visibility" => "private" }) [result] = ActivityPub.fetch_activities_bounded([user.follower_address], []) assert result.id == activity.id end test "fetches only public posts for other users" do user = insert(:user) {:ok, activity} = CommonAPI.post(user, %{"status" => "#cofe", "visibility" => "public"}) {:ok, _private_activity} = CommonAPI.post(user, %{ "status" => "why is tenshi eating a corndog so cute?", "visibility" => "private" }) [result] = ActivityPub.fetch_activities_bounded([], [user.follower_address]) assert result.id == activity.id end end describe "fetch_follow_information_for_user" do test "syncronizes following/followers counters" do user = insert(:user, local: false, follower_address: "http://localhost:4001/users/fuser2/followers", following_address: "http://localhost:4001/users/fuser2/following" ) {:ok, info} = ActivityPub.fetch_follow_information_for_user(user) assert info.follower_count == 527 assert info.following_count == 267 end test "detects hidden followers" do mock(fn env -> case env.url do "http://localhost:4001/users/masto_closed/followers?page=1" -> %Tesla.Env{status: 403, body: ""} _ -> apply(HttpRequestMock, :request, [env]) end end) user = insert(:user, local: false, follower_address: "http://localhost:4001/users/masto_closed/followers", following_address: "http://localhost:4001/users/masto_closed/following" ) {:ok, follow_info} = ActivityPub.fetch_follow_information_for_user(user) assert follow_info.hide_followers == true assert follow_info.hide_follows == false end test "detects hidden follows" do mock(fn env -> case env.url do "http://localhost:4001/users/masto_closed/following?page=1" -> %Tesla.Env{status: 403, body: ""} _ -> apply(HttpRequestMock, :request, [env]) end end) user = insert(:user, local: false, follower_address: "http://localhost:4001/users/masto_closed/followers", following_address: "http://localhost:4001/users/masto_closed/following" ) {:ok, follow_info} = ActivityPub.fetch_follow_information_for_user(user) assert follow_info.hide_followers == false assert follow_info.hide_follows == true end test "detects hidden follows/followers for friendica" do user = insert(:user, local: false, follower_address: "http://localhost:8080/followers/fuser3", following_address: "http://localhost:8080/following/fuser3" ) {:ok, follow_info} = ActivityPub.fetch_follow_information_for_user(user) assert follow_info.hide_followers == true assert follow_info.follower_count == 296 assert follow_info.following_count == 32 assert follow_info.hide_follows == true end test "doesn't crash when follower and following counters are hidden" do mock(fn env -> case env.url do "http://localhost:4001/users/masto_hidden_counters/following" -> json(%{ "@context" => "https://www.w3.org/ns/activitystreams", "id" => "http://localhost:4001/users/masto_hidden_counters/followers" }) "http://localhost:4001/users/masto_hidden_counters/following?page=1" -> %Tesla.Env{status: 403, body: ""} "http://localhost:4001/users/masto_hidden_counters/followers" -> json(%{ "@context" => "https://www.w3.org/ns/activitystreams", "id" => "http://localhost:4001/users/masto_hidden_counters/following" }) "http://localhost:4001/users/masto_hidden_counters/followers?page=1" -> %Tesla.Env{status: 403, body: ""} end end) user = insert(:user, local: false, follower_address: "http://localhost:4001/users/masto_hidden_counters/followers", following_address: "http://localhost:4001/users/masto_hidden_counters/following" ) {:ok, follow_info} = ActivityPub.fetch_follow_information_for_user(user) assert follow_info.hide_followers == true assert follow_info.follower_count == 0 assert follow_info.hide_follows == true assert follow_info.following_count == 0 end end describe "fetch_favourites/3" do test "returns a favourite activities sorted by adds to favorite" do user = insert(:user) other_user = insert(:user) user1 = insert(:user) user2 = insert(:user) {:ok, a1} = CommonAPI.post(user1, %{"status" => "bla"}) {:ok, _a2} = CommonAPI.post(user2, %{"status" => "traps are happy"}) {:ok, a3} = CommonAPI.post(user2, %{"status" => "Trees Are "}) {:ok, a4} = CommonAPI.post(user2, %{"status" => "Agent Smith "}) {:ok, a5} = CommonAPI.post(user1, %{"status" => "Red or Blue "}) {:ok, _, _} = CommonAPI.favorite(a4.id, user) {:ok, _, _} = CommonAPI.favorite(a3.id, other_user) {:ok, _, _} = CommonAPI.favorite(a3.id, user) {:ok, _, _} = CommonAPI.favorite(a5.id, other_user) {:ok, _, _} = CommonAPI.favorite(a5.id, user) {:ok, _, _} = CommonAPI.favorite(a4.id, other_user) {:ok, _, _} = CommonAPI.favorite(a1.id, user) {:ok, _, _} = CommonAPI.favorite(a1.id, other_user) result = ActivityPub.fetch_favourites(user) assert Enum.map(result, & &1.id) == [a1.id, a5.id, a3.id, a4.id] result = ActivityPub.fetch_favourites(user, %{"limit" => 2}) assert Enum.map(result, & &1.id) == [a1.id, a5.id] end end describe "Move activity" do test "create" do %{ap_id: old_ap_id} = old_user = insert(:user) %{ap_id: new_ap_id} = new_user = insert(:user, also_known_as: [old_ap_id]) follower = insert(:user) follower_move_opted_out = insert(:user, allow_following_move: false) User.follow(follower, old_user) User.follow(follower_move_opted_out, old_user) assert User.following?(follower, old_user) assert User.following?(follower_move_opted_out, old_user) assert {:ok, activity} = ActivityPub.move(old_user, new_user) assert %Activity{ actor: ^old_ap_id, data: %{ "actor" => ^old_ap_id, "object" => ^old_ap_id, "target" => ^new_ap_id, "type" => "Move" }, local: true } = activity params = %{ "op" => "move_following", "origin_id" => old_user.id, "target_id" => new_user.id } assert_enqueued(worker: Pleroma.Workers.BackgroundWorker, args: params) Pleroma.Workers.BackgroundWorker.perform(params, nil) refute User.following?(follower, old_user) assert User.following?(follower, new_user) assert User.following?(follower_move_opted_out, old_user) refute User.following?(follower_move_opted_out, new_user) activity = %Activity{activity | object: nil} assert [%Notification{activity: ^activity}] = Notification.for_user(follower, %{with_move: true}) assert [%Notification{activity: ^activity}] = Notification.for_user(follower_move_opted_out, %{with_move: true}) end test "old user must be in the new user's `also_known_as` list" do old_user = insert(:user) new_user = insert(:user) assert {:error, "Target account must have the origin in `alsoKnownAs`"} = ActivityPub.move(old_user, new_user) end end end