akkoma/test/pleroma/web/activity_pub/transmogrifier/reject_handling_test.exs

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# Pleroma: A lightweight social networking server
# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.ActivityPub.Transmogrifier.RejectHandlingTest do
use Pleroma.DataCase, async: true
alias Pleroma.Activity
alias Pleroma.User
alias Pleroma.Web.ActivityPub.Transmogrifier
alias Pleroma.Web.ActivityPub.Utils
alias Pleroma.Web.CommonAPI
import Pleroma.Factory
test "it fails for incoming rejects which cannot be correlated" do
follower = insert(:user)
followed = insert(:user, is_locked: true)
accept_data =
File.read!("test/fixtures/mastodon-reject-activity.json")
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|> Jason.decode!()
|> Map.put("actor", followed.ap_id)
accept_data =
Map.put(accept_data, "object", Map.put(accept_data["object"], "actor", follower.ap_id))
{:error, _} = Transmogrifier.handle_incoming(accept_data)
follower = User.get_cached_by_id(follower.id)
refute User.following?(follower, followed) == true
end
test "it works for incoming rejects which are referenced by IRI only" do
follower = insert(:user)
followed = insert(:user, is_locked: true)
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{:ok, follower, followed} = User.follow(follower, followed)
{:ok, _, _, follow_activity} = CommonAPI.follow(follower, followed)
assert User.following?(follower, followed) == true
reject_data =
File.read!("test/fixtures/mastodon-reject-activity.json")
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|> Jason.decode!()
|> Map.put("actor", followed.ap_id)
|> Map.put("object", follow_activity.data["id"])
{:ok, %Activity{data: _}} = Transmogrifier.handle_incoming(reject_data)
follower = User.get_cached_by_id(follower.id)
assert User.following?(follower, followed) == false
end
describe "when accept/reject references a transient activity" do
test "it handles accept activities that do not contain an ID key" do
follower = insert(:user)
followed = insert(:user, is_locked: true)
pending_follow =
insert(:follow_activity, follower: follower, followed: followed, state: "pending")
refute User.following?(follower, followed)
without_id = Map.delete(pending_follow.data, "id")
reject_data =
File.read!("test/fixtures/mastodon-reject-activity.json")
|> Jason.decode!()
|> Map.put("actor", followed.ap_id)
|> Map.delete("id")
|> Map.put("object", without_id)
{:ok, %Activity{data: _}} = Transmogrifier.handle_incoming(reject_data)
follower = User.get_cached_by_id(follower.id)
refute User.following?(follower, followed)
assert Utils.fetch_latest_follow(follower, followed).data["state"] == "reject"
end
test "it handles reject activities that do not contain an ID key" do
follower = insert(:user)
followed = insert(:user)
{:ok, follower, followed} = User.follow(follower, followed)
{:ok, _, _, follow_activity} = CommonAPI.follow(follower, followed)
assert Utils.fetch_latest_follow(follower, followed).data["state"] == "accept"
assert User.following?(follower, followed)
without_id = Map.delete(follow_activity.data, "id")
reject_data =
File.read!("test/fixtures/mastodon-reject-activity.json")
|> Jason.decode!()
|> Map.put("actor", followed.ap_id)
|> Map.delete("id")
|> Map.put("object", without_id)
{:ok, %Activity{data: _}} = Transmogrifier.handle_incoming(reject_data)
follower = User.get_cached_by_id(follower.id)
refute User.following?(follower, followed)
assert Utils.fetch_latest_follow(follower, followed).data["state"] == "reject"
end
test "it does not accept follows that are not in pending or accepted" do
follower = insert(:user)
followed = insert(:user, is_locked: true)
rejected_follow =
insert(:follow_activity, follower: follower, followed: followed, state: "reject")
refute User.following?(follower, followed)
without_id = Map.delete(rejected_follow.data, "id")
accept_data =
File.read!("test/fixtures/mastodon-accept-activity.json")
|> Jason.decode!()
|> Map.put("actor", followed.ap_id)
|> Map.put("object", without_id)
{:error, _} = Transmogrifier.handle_incoming(accept_data)
refute User.following?(follower, followed)
end
end
test "it rejects activities without a valid ID" do
user = insert(:user)
data =
File.read!("test/fixtures/mastodon-follow-activity.json")
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|> Jason.decode!()
|> Map.put("object", user.ap_id)
|> Map.put("id", "")
:error = Transmogrifier.handle_incoming(data)
end
end