1 # Pleroma: A lightweight social networking server
2 # Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
3 # SPDX-License-Identifier: AGPL-3.0-only
5 defmodule Pleroma.Web.ActivityPub.Transmogrifier.FollowHandlingTest do
10 alias Pleroma.Web.ActivityPub.Transmogrifier
11 alias Pleroma.Web.ActivityPub.Utils
13 import Pleroma.Factory
17 Tesla.Mock.mock_global(fn env -> apply(HttpRequestMock, :request, [env]) end)
21 describe "handle_incoming" do
22 clear_config([:user, :deny_follow_blocked])
24 test "it works for osada follow request" do
28 File.read!("test/fixtures/osada-follow-activity.json")
30 |> Map.put("object", user.ap_id)
32 {:ok, %Activity{data: data, local: false} = activity} = Transmogrifier.handle_incoming(data)
34 assert data["actor"] == "https://apfed.club/channel/indio"
35 assert data["type"] == "Follow"
36 assert data["id"] == "https://apfed.club/follow/9"
38 activity = Repo.get(Activity, activity.id)
39 assert activity.data["state"] == "accept"
40 assert User.following?(User.get_cached_by_ap_id(data["actor"]), user)
43 test "it works for incoming follow requests" do
47 File.read!("test/fixtures/mastodon-follow-activity.json")
49 |> Map.put("object", user.ap_id)
51 {:ok, %Activity{data: data, local: false} = activity} = Transmogrifier.handle_incoming(data)
53 assert data["actor"] == "http://mastodon.example.org/users/admin"
54 assert data["type"] == "Follow"
55 assert data["id"] == "http://mastodon.example.org/users/admin#follows/2"
57 activity = Repo.get(Activity, activity.id)
58 assert activity.data["state"] == "accept"
59 assert User.following?(User.get_cached_by_ap_id(data["actor"]), user)
62 test "with locked accounts, it does not create a follow or an accept" do
63 user = insert(:user, locked: true)
66 File.read!("test/fixtures/mastodon-follow-activity.json")
68 |> Map.put("object", user.ap_id)
70 {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
72 assert data["state"] == "pending"
74 refute User.following?(User.get_cached_by_ap_id(data["actor"]), user)
79 where: fragment("?->>'type' = ?", a.data, "Accept")
83 assert Enum.empty?(accepts)
86 test "it works for follow requests when you are already followed, creating a new accept activity" do
87 # This is important because the remote might have the wrong idea about the
88 # current follow status. This can lead to instance A thinking that x@A is
89 # followed by y@B, but B thinks they are not. In this case, the follow can
90 # never go through again because it will never get an Accept.
94 File.read!("test/fixtures/mastodon-follow-activity.json")
96 |> Map.put("object", user.ap_id)
98 {:ok, %Activity{local: false}} = Transmogrifier.handle_incoming(data)
103 where: fragment("?->>'type' = ?", a.data, "Accept")
107 assert length(accepts) == 1
110 File.read!("test/fixtures/mastodon-follow-activity.json")
112 |> Map.put("id", String.replace(data["id"], "2", "3"))
113 |> Map.put("object", user.ap_id)
115 {:ok, %Activity{local: false}} = Transmogrifier.handle_incoming(data)
120 where: fragment("?->>'type' = ?", a.data, "Accept")
124 assert length(accepts) == 2
127 test "it rejects incoming follow requests from blocked users when deny_follow_blocked is enabled" do
128 Pleroma.Config.put([:user, :deny_follow_blocked], true)
131 {:ok, target} = User.get_or_fetch("http://mastodon.example.org/users/admin")
133 {:ok, _user_relationship} = User.block(user, target)
136 File.read!("test/fixtures/mastodon-follow-activity.json")
138 |> Map.put("object", user.ap_id)
140 {:ok, %Activity{data: %{"id" => id}}} = Transmogrifier.handle_incoming(data)
142 %Activity{} = activity = Activity.get_by_ap_id(id)
144 assert activity.data["state"] == "reject"
147 test "it works for incoming follow requests from hubzilla" do
151 File.read!("test/fixtures/hubzilla-follow-activity.json")
153 |> Map.put("object", user.ap_id)
154 |> Utils.normalize_params()
156 {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
158 assert data["actor"] == "https://hubzilla.example.org/channel/kaniini"
159 assert data["type"] == "Follow"
160 assert data["id"] == "https://hubzilla.example.org/channel/kaniini#follows/2"
161 assert User.following?(User.get_cached_by_ap_id(data["actor"]), user)