git.squeep.com Git - akkoma/blob - test/user_test.exs

   1 # Pleroma: A lightweight social networking server
   2 # Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
   3 # SPDX-License-Identifier: AGPL-3.0-only
   4
   5 defmodule Pleroma.UserTest do
   6   alias Pleroma.Activity
   7   alias Pleroma.Builders.UserBuilder
   8   alias Pleroma.Object
   9   alias Pleroma.Repo
  10   alias Pleroma.User
  11   alias Pleroma.Web.ActivityPub.ActivityPub
  12   alias Pleroma.Web.CommonAPI
  13
  14   use Pleroma.DataCase
  15
  16   import Pleroma.Factory
  17   import Mock
  18
  19   setup_all do
  20     Tesla.Mock.mock_global(fn env -> apply(HttpRequestMock, :request, [env]) end)
  21     :ok
  22   end
  23
  24   describe "when tags are nil" do
  25     test "tagging a user" do
  26       user = insert(:user, %{tags: nil})
  27       user = User.tag(user, ["cool", "dude"])
  28
  29       assert "cool" in user.tags
  30       assert "dude" in user.tags
  31     end
  32
  33     test "untagging a user" do
  34       user = insert(:user, %{tags: nil})
  35       user = User.untag(user, ["cool", "dude"])
  36
  37       assert user.tags == []
  38     end
  39   end
  40
  41   test "ap_id returns the activity pub id for the user" do
  42     user = UserBuilder.build()
  43
  44     expected_ap_id = "#{Pleroma.Web.base_url()}/users/#{user.nickname}"
  45
  46     assert expected_ap_id == User.ap_id(user)
  47   end
  48
  49   test "ap_followers returns the followers collection for the user" do
  50     user = UserBuilder.build()
  51
  52     expected_followers_collection = "#{User.ap_id(user)}/followers"
  53
  54     assert expected_followers_collection == User.ap_followers(user)
  55   end
  56
  57   test "ap_following returns the following collection for the user" do
  58     user = UserBuilder.build()
  59
  60     expected_followers_collection = "#{User.ap_id(user)}/following"
  61
  62     assert expected_followers_collection == User.ap_following(user)
  63   end
  64
  65   test "returns all pending follow requests" do
  66     unlocked = insert(:user)
  67     locked = insert(:user, %{info: %{locked: true}})
  68     follower = insert(:user)
  69
  70     Pleroma.Web.TwitterAPI.TwitterAPI.follow(follower, %{"user_id" => unlocked.id})
  71     Pleroma.Web.TwitterAPI.TwitterAPI.follow(follower, %{"user_id" => locked.id})
  72
  73     assert {:ok, []} = User.get_follow_requests(unlocked)
  74     assert {:ok, [activity]} = User.get_follow_requests(locked)
  75
  76     assert activity
  77   end
  78
  79   test "doesn't return already accepted or duplicate follow requests" do
  80     locked = insert(:user, %{info: %{locked: true}})
  81     pending_follower = insert(:user)
  82     accepted_follower = insert(:user)
  83
  84     Pleroma.Web.TwitterAPI.TwitterAPI.follow(pending_follower, %{"user_id" => locked.id})
  85     Pleroma.Web.TwitterAPI.TwitterAPI.follow(pending_follower, %{"user_id" => locked.id})
  86     Pleroma.Web.TwitterAPI.TwitterAPI.follow(accepted_follower, %{"user_id" => locked.id})
  87     User.follow(accepted_follower, locked)
  88
  89     assert {:ok, [activity]} = User.get_follow_requests(locked)
  90     assert activity
  91   end
  92
  93   test "follow_all follows mutliple users" do
  94     user = insert(:user)
  95     followed_zero = insert(:user)
  96     followed_one = insert(:user)
  97     followed_two = insert(:user)
  98     blocked = insert(:user)
  99     not_followed = insert(:user)
 100     reverse_blocked = insert(:user)
 101
 102     {:ok, user} = User.block(user, blocked)
 103     {:ok, reverse_blocked} = User.block(reverse_blocked, user)
 104
 105     {:ok, user} = User.follow(user, followed_zero)
 106
 107     {:ok, user} = User.follow_all(user, [followed_one, followed_two, blocked, reverse_blocked])
 108
 109     assert User.following?(user, followed_one)
 110     assert User.following?(user, followed_two)
 111     assert User.following?(user, followed_zero)
 112     refute User.following?(user, not_followed)
 113     refute User.following?(user, blocked)
 114     refute User.following?(user, reverse_blocked)
 115   end
 116
 117   test "follow_all follows mutliple users without duplicating" do
 118     user = insert(:user)
 119     followed_zero = insert(:user)
 120     followed_one = insert(:user)
 121     followed_two = insert(:user)
 122
 123     {:ok, user} = User.follow_all(user, [followed_zero, followed_one])
 124     assert length(user.following) == 3
 125
 126     {:ok, user} = User.follow_all(user, [followed_one, followed_two])
 127     assert length(user.following) == 4
 128   end
 129
 130   test "follow takes a user and another user" do
 131     user = insert(:user)
 132     followed = insert(:user)
 133
 134     {:ok, user} = User.follow(user, followed)
 135
 136     user = User.get_cached_by_id(user.id)
 137
 138     followed = User.get_cached_by_ap_id(followed.ap_id)
 139     assert followed.info.follower_count == 1
 140
 141     assert User.ap_followers(followed) in user.following
 142   end
 143
 144   test "can't follow a deactivated users" do
 145     user = insert(:user)
 146     followed = insert(:user, info: %{deactivated: true})
 147
 148     {:error, _} = User.follow(user, followed)
 149   end
 150
 151   test "can't follow a user who blocked us" do
 152     blocker = insert(:user)
 153     blockee = insert(:user)
 154
 155     {:ok, blocker} = User.block(blocker, blockee)
 156
 157     {:error, _} = User.follow(blockee, blocker)
 158   end
 159
 160   test "can't subscribe to a user who blocked us" do
 161     blocker = insert(:user)
 162     blocked = insert(:user)
 163
 164     {:ok, blocker} = User.block(blocker, blocked)
 165
 166     {:error, _} = User.subscribe(blocked, blocker)
 167   end
 168
 169   test "local users do not automatically follow local locked accounts" do
 170     follower = insert(:user, info: %{locked: true})
 171     followed = insert(:user, info: %{locked: true})
 172
 173     {:ok, follower} = User.maybe_direct_follow(follower, followed)
 174
 175     refute User.following?(follower, followed)
 176   end
 177
 178   # This is a somewhat useless test.
 179   # test "following a remote user will ensure a websub subscription is present" do
 180   #   user = insert(:user)
 181   #   {:ok, followed} = OStatus.make_user("shp@social.heldscal.la")
 182
 183   #   assert followed.local == false
 184
 185   #   {:ok, user} = User.follow(user, followed)
 186   #   assert User.ap_followers(followed) in user.following
 187
 188   #   query = from w in WebsubClientSubscription,
 189   #   where: w.topic == ^followed.info["topic"]
 190   #   websub = Repo.one(query)
 191
 192   #   assert websub
 193   # end
 194
 195   test "unfollow takes a user and another user" do
 196     followed = insert(:user)
 197     user = insert(:user, %{following: [User.ap_followers(followed)]})
 198
 199     {:ok, user, _activity} = User.unfollow(user, followed)
 200
 201     user = User.get_cached_by_id(user.id)
 202
 203     assert user.following == []
 204   end
 205
 206   test "unfollow doesn't unfollow yourself" do
 207     user = insert(:user)
 208
 209     {:error, _} = User.unfollow(user, user)
 210
 211     user = User.get_cached_by_id(user.id)
 212     assert user.following == [user.ap_id]
 213   end
 214
 215   test "test if a user is following another user" do
 216     followed = insert(:user)
 217     user = insert(:user, %{following: [User.ap_followers(followed)]})
 218
 219     assert User.following?(user, followed)
 220     refute User.following?(followed, user)
 221   end
 222
 223   test "fetches correct profile for nickname beginning with number" do
 224     # Use old-style integer ID to try to reproduce the problem
 225     user = insert(:user, %{id: 1080})
 226     user_with_numbers = insert(:user, %{nickname: "#{user.id}garbage"})
 227     assert user_with_numbers == User.get_cached_by_nickname_or_id(user_with_numbers.nickname)
 228   end
 229
 230   describe "user registration" do
 231     @full_user_data %{
 232       bio: "A guy",
 233       name: "my name",
 234       nickname: "nick",
 235       password: "test",
 236       password_confirmation: "test",
 237       email: "email@example.com"
 238     }
 239
 240     test "it autofollows accounts that are set for it" do
 241       user = insert(:user)
 242       remote_user = insert(:user, %{local: false})
 243
 244       Pleroma.Config.put([:instance, :autofollowed_nicknames], [
 245         user.nickname,
 246         remote_user.nickname
 247       ])
 248
 249       cng = User.register_changeset(%User{}, @full_user_data)
 250
 251       {:ok, registered_user} = User.register(cng)
 252
 253       assert User.following?(registered_user, user)
 254       refute User.following?(registered_user, remote_user)
 255
 256       Pleroma.Config.put([:instance, :autofollowed_nicknames], [])
 257     end
 258
 259     test "it sends a welcome message if it is set" do
 260       welcome_user = insert(:user)
 261
 262       Pleroma.Config.put([:instance, :welcome_user_nickname], welcome_user.nickname)
 263       Pleroma.Config.put([:instance, :welcome_message], "Hello, this is a cool site")
 264
 265       cng = User.register_changeset(%User{}, @full_user_data)
 266       {:ok, registered_user} = User.register(cng)
 267
 268       activity = Repo.one(Pleroma.Activity)
 269       assert registered_user.ap_id in activity.recipients
 270       assert Object.normalize(activity).data["content"] =~ "cool site"
 271       assert activity.actor == welcome_user.ap_id
 272
 273       Pleroma.Config.put([:instance, :welcome_user_nickname], nil)
 274       Pleroma.Config.put([:instance, :welcome_message], nil)
 275     end
 276
 277     test "it requires an email, name, nickname and password, bio is optional" do
 278       @full_user_data
 279       |> Map.keys()
 280       |> Enum.each(fn key ->
 281         params = Map.delete(@full_user_data, key)
 282         changeset = User.register_changeset(%User{}, params)
 283
 284         assert if key == :bio, do: changeset.valid?, else: not changeset.valid?
 285       end)
 286     end
 287
 288     test "it restricts certain nicknames" do
 289       [restricted_name | _] = Pleroma.Config.get([User, :restricted_nicknames])
 290
 291       assert is_bitstring(restricted_name)
 292
 293       params =
 294         @full_user_data
 295         |> Map.put(:nickname, restricted_name)
 296
 297       changeset = User.register_changeset(%User{}, params)
 298
 299       refute changeset.valid?
 300     end
 301
 302     test "it sets the password_hash, ap_id and following fields" do
 303       changeset = User.register_changeset(%User{}, @full_user_data)
 304
 305       assert changeset.valid?
 306
 307       assert is_binary(changeset.changes[:password_hash])
 308       assert changeset.changes[:ap_id] == User.ap_id(%User{nickname: @full_user_data.nickname})
 309
 310       assert changeset.changes[:following] == [
 311                User.ap_followers(%User{nickname: @full_user_data.nickname})
 312              ]
 313
 314       assert changeset.changes.follower_address == "#{changeset.changes.ap_id}/followers"
 315     end
 316
 317     test "it ensures info is not nil" do
 318       changeset = User.register_changeset(%User{}, @full_user_data)
 319
 320       assert changeset.valid?
 321
 322       {:ok, user} =
 323         changeset
 324         |> Repo.insert()
 325
 326       refute is_nil(user.info)
 327     end
 328   end
 329
 330   describe "user registration, with :account_activation_required" do
 331     @full_user_data %{
 332       bio: "A guy",
 333       name: "my name",
 334       nickname: "nick",
 335       password: "test",
 336       password_confirmation: "test",
 337       email: "email@example.com"
 338     }
 339
 340     setup do
 341       setting = Pleroma.Config.get([:instance, :account_activation_required])
 342
 343       unless setting do
 344         Pleroma.Config.put([:instance, :account_activation_required], true)
 345         on_exit(fn -> Pleroma.Config.put([:instance, :account_activation_required], setting) end)
 346       end
 347
 348       :ok
 349     end
 350
 351     test "it creates unconfirmed user" do
 352       changeset = User.register_changeset(%User{}, @full_user_data)
 353       assert changeset.valid?
 354
 355       {:ok, user} = Repo.insert(changeset)
 356
 357       assert user.info.confirmation_pending
 358       assert user.info.confirmation_token
 359     end
 360
 361     test "it creates confirmed user if :confirmed option is given" do
 362       changeset = User.register_changeset(%User{}, @full_user_data, need_confirmation: false)
 363       assert changeset.valid?
 364
 365       {:ok, user} = Repo.insert(changeset)
 366
 367       refute user.info.confirmation_pending
 368       refute user.info.confirmation_token
 369     end
 370   end
 371
 372   describe "get_or_fetch/1" do
 373     test "gets an existing user by nickname" do
 374       user = insert(:user)
 375       {:ok, fetched_user} = User.get_or_fetch(user.nickname)
 376
 377       assert user == fetched_user
 378     end
 379
 380     test "gets an existing user by ap_id" do
 381       ap_id = "http://mastodon.example.org/users/admin"
 382
 383       user =
 384         insert(
 385           :user,
 386           local: false,
 387           nickname: "admin@mastodon.example.org",
 388           ap_id: ap_id,
 389           info: %{}
 390         )
 391
 392       {:ok, fetched_user} = User.get_or_fetch(ap_id)
 393       freshed_user = refresh_record(user)
 394       assert freshed_user == fetched_user
 395     end
 396   end
 397
 398   describe "fetching a user from nickname or trying to build one" do
 399     test "gets an existing user" do
 400       user = insert(:user)
 401       {:ok, fetched_user} = User.get_or_fetch_by_nickname(user.nickname)
 402
 403       assert user == fetched_user
 404     end
 405
 406     test "gets an existing user, case insensitive" do
 407       user = insert(:user, nickname: "nick")
 408       {:ok, fetched_user} = User.get_or_fetch_by_nickname("NICK")
 409
 410       assert user == fetched_user
 411     end
 412
 413     test "gets an existing user by fully qualified nickname" do
 414       user = insert(:user)
 415
 416       {:ok, fetched_user} =
 417         User.get_or_fetch_by_nickname(user.nickname <> "@" <> Pleroma.Web.Endpoint.host())
 418
 419       assert user == fetched_user
 420     end
 421
 422     test "gets an existing user by fully qualified nickname, case insensitive" do
 423       user = insert(:user, nickname: "nick")
 424       casing_altered_fqn = String.upcase(user.nickname <> "@" <> Pleroma.Web.Endpoint.host())
 425
 426       {:ok, fetched_user} = User.get_or_fetch_by_nickname(casing_altered_fqn)
 427
 428       assert user == fetched_user
 429     end
 430
 431     test "fetches an external user via ostatus if no user exists" do
 432       {:ok, fetched_user} = User.get_or_fetch_by_nickname("shp@social.heldscal.la")
 433       assert fetched_user.nickname == "shp@social.heldscal.la"
 434     end
 435
 436     test "returns nil if no user could be fetched" do
 437       {:error, fetched_user} = User.get_or_fetch_by_nickname("nonexistant@social.heldscal.la")
 438       assert fetched_user == "not found nonexistant@social.heldscal.la"
 439     end
 440
 441     test "returns nil for nonexistant local user" do
 442       {:error, fetched_user} = User.get_or_fetch_by_nickname("nonexistant")
 443       assert fetched_user == "not found nonexistant"
 444     end
 445
 446     test "updates an existing user, if stale" do
 447       a_week_ago = NaiveDateTime.add(NaiveDateTime.utc_now(), -604_800)
 448
 449       orig_user =
 450         insert(
 451           :user,
 452           local: false,
 453           nickname: "admin@mastodon.example.org",
 454           ap_id: "http://mastodon.example.org/users/admin",
 455           last_refreshed_at: a_week_ago,
 456           info: %{}
 457         )
 458
 459       assert orig_user.last_refreshed_at == a_week_ago
 460
 461       {:ok, user} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/admin")
 462       assert user.info.source_data["endpoints"]
 463
 464       refute user.last_refreshed_at == orig_user.last_refreshed_at
 465     end
 466   end
 467
 468   test "returns an ap_id for a user" do
 469     user = insert(:user)
 470
 471     assert User.ap_id(user) ==
 472              Pleroma.Web.Router.Helpers.o_status_url(
 473                Pleroma.Web.Endpoint,
 474                :feed_redirect,
 475                user.nickname
 476              )
 477   end
 478
 479   test "returns an ap_followers link for a user" do
 480     user = insert(:user)
 481
 482     assert User.ap_followers(user) ==
 483              Pleroma.Web.Router.Helpers.o_status_url(
 484                Pleroma.Web.Endpoint,
 485                :feed_redirect,
 486                user.nickname
 487              ) <> "/followers"
 488   end
 489
 490   describe "remote user creation changeset" do
 491     @valid_remote %{
 492       bio: "hello",
 493       name: "Someone",
 494       nickname: "a@b.de",
 495       ap_id: "http...",
 496       info: %{some: "info"},
 497       avatar: %{some: "avatar"}
 498     }
 499
 500     test "it confirms validity" do
 501       cs = User.remote_user_creation(@valid_remote)
 502       assert cs.valid?
 503     end
 504
 505     test "it sets the follower_adress" do
 506       cs = User.remote_user_creation(@valid_remote)
 507       # remote users get a fake local follower address
 508       assert cs.changes.follower_address ==
 509                User.ap_followers(%User{nickname: @valid_remote[:nickname]})
 510     end
 511
 512     test "it enforces the fqn format for nicknames" do
 513       cs = User.remote_user_creation(%{@valid_remote | nickname: "bla"})
 514       assert cs.changes.local == false
 515       assert cs.changes.avatar
 516       refute cs.valid?
 517     end
 518
 519     test "it has required fields" do
 520       [:name, :ap_id]
 521       |> Enum.each(fn field ->
 522         cs = User.remote_user_creation(Map.delete(@valid_remote, field))
 523         refute cs.valid?
 524       end)
 525     end
 526
 527     test "it restricts some sizes" do
 528       bio_limit = Pleroma.Config.get([:instance, :user_bio_length], 5000)
 529       name_limit = Pleroma.Config.get([:instance, :user_name_length], 100)
 530
 531       [bio: bio_limit, name: name_limit]
 532       |> Enum.each(fn {field, size} ->
 533         string = String.pad_leading(".", size)
 534         cs = User.remote_user_creation(Map.put(@valid_remote, field, string))
 535         assert cs.valid?
 536
 537         string = String.pad_leading(".", size + 1)
 538         cs = User.remote_user_creation(Map.put(@valid_remote, field, string))
 539         refute cs.valid?
 540       end)
 541     end
 542   end
 543
 544   describe "followers and friends" do
 545     test "gets all followers for a given user" do
 546       user = insert(:user)
 547       follower_one = insert(:user)
 548       follower_two = insert(:user)
 549       not_follower = insert(:user)
 550
 551       {:ok, follower_one} = User.follow(follower_one, user)
 552       {:ok, follower_two} = User.follow(follower_two, user)
 553
 554       {:ok, res} = User.get_followers(user)
 555
 556       assert Enum.member?(res, follower_one)
 557       assert Enum.member?(res, follower_two)
 558       refute Enum.member?(res, not_follower)
 559     end
 560
 561     test "gets all friends (followed users) for a given user" do
 562       user = insert(:user)
 563       followed_one = insert(:user)
 564       followed_two = insert(:user)
 565       not_followed = insert(:user)
 566
 567       {:ok, user} = User.follow(user, followed_one)
 568       {:ok, user} = User.follow(user, followed_two)
 569
 570       {:ok, res} = User.get_friends(user)
 571
 572       followed_one = User.get_cached_by_ap_id(followed_one.ap_id)
 573       followed_two = User.get_cached_by_ap_id(followed_two.ap_id)
 574       assert Enum.member?(res, followed_one)
 575       assert Enum.member?(res, followed_two)
 576       refute Enum.member?(res, not_followed)
 577     end
 578   end
 579
 580   describe "updating note and follower count" do
 581     test "it sets the info->note_count property" do
 582       note = insert(:note)
 583
 584       user = User.get_cached_by_ap_id(note.data["actor"])
 585
 586       assert user.info.note_count == 0
 587
 588       {:ok, user} = User.update_note_count(user)
 589
 590       assert user.info.note_count == 1
 591     end
 592
 593     test "it increases the info->note_count property" do
 594       note = insert(:note)
 595       user = User.get_cached_by_ap_id(note.data["actor"])
 596
 597       assert user.info.note_count == 0
 598
 599       {:ok, user} = User.increase_note_count(user)
 600
 601       assert user.info.note_count == 1
 602
 603       {:ok, user} = User.increase_note_count(user)
 604
 605       assert user.info.note_count == 2
 606     end
 607
 608     test "it decreases the info->note_count property" do
 609       note = insert(:note)
 610       user = User.get_cached_by_ap_id(note.data["actor"])
 611
 612       assert user.info.note_count == 0
 613
 614       {:ok, user} = User.increase_note_count(user)
 615
 616       assert user.info.note_count == 1
 617
 618       {:ok, user} = User.decrease_note_count(user)
 619
 620       assert user.info.note_count == 0
 621
 622       {:ok, user} = User.decrease_note_count(user)
 623
 624       assert user.info.note_count == 0
 625     end
 626
 627     test "it sets the info->follower_count property" do
 628       user = insert(:user)
 629       follower = insert(:user)
 630
 631       User.follow(follower, user)
 632
 633       assert user.info.follower_count == 0
 634
 635       {:ok, user} = User.update_follower_count(user)
 636
 637       assert user.info.follower_count == 1
 638     end
 639   end
 640
 641   describe "remove duplicates from following list" do
 642     test "it removes duplicates" do
 643       user = insert(:user)
 644       follower = insert(:user)
 645
 646       {:ok, %User{following: following} = follower} = User.follow(follower, user)
 647       assert length(following) == 2
 648
 649       {:ok, follower} =
 650         follower
 651         |> User.update_changeset(%{following: following ++ following})
 652         |> Repo.update()
 653
 654       assert length(follower.following) == 4
 655
 656       {:ok, follower} = User.remove_duplicated_following(follower)
 657       assert length(follower.following) == 2
 658     end
 659
 660     test "it does nothing when following is uniq" do
 661       user = insert(:user)
 662       follower = insert(:user)
 663
 664       {:ok, follower} = User.follow(follower, user)
 665       assert length(follower.following) == 2
 666
 667       {:ok, follower} = User.remove_duplicated_following(follower)
 668       assert length(follower.following) == 2
 669     end
 670   end
 671
 672   describe "follow_import" do
 673     test "it imports user followings from list" do
 674       [user1, user2, user3] = insert_list(3, :user)
 675
 676       identifiers = [
 677         user2.ap_id,
 678         user3.nickname
 679       ]
 680
 681       result = User.follow_import(user1, identifiers)
 682       assert is_list(result)
 683       assert result == [user2, user3]
 684     end
 685   end
 686
 687   describe "mutes" do
 688     test "it mutes people" do
 689       user = insert(:user)
 690       muted_user = insert(:user)
 691
 692       refute User.mutes?(user, muted_user)
 693       refute User.muted_notifications?(user, muted_user)
 694
 695       {:ok, user} = User.mute(user, muted_user)
 696
 697       assert User.mutes?(user, muted_user)
 698       assert User.muted_notifications?(user, muted_user)
 699     end
 700
 701     test "it unmutes users" do
 702       user = insert(:user)
 703       muted_user = insert(:user)
 704
 705       {:ok, user} = User.mute(user, muted_user)
 706       {:ok, user} = User.unmute(user, muted_user)
 707
 708       refute User.mutes?(user, muted_user)
 709       refute User.muted_notifications?(user, muted_user)
 710     end
 711
 712     test "it mutes user without notifications" do
 713       user = insert(:user)
 714       muted_user = insert(:user)
 715
 716       refute User.mutes?(user, muted_user)
 717       refute User.muted_notifications?(user, muted_user)
 718
 719       {:ok, user} = User.mute(user, muted_user, false)
 720
 721       assert User.mutes?(user, muted_user)
 722       refute User.muted_notifications?(user, muted_user)
 723     end
 724   end
 725
 726   describe "blocks" do
 727     test "it blocks people" do
 728       user = insert(:user)
 729       blocked_user = insert(:user)
 730
 731       refute User.blocks?(user, blocked_user)
 732
 733       {:ok, user} = User.block(user, blocked_user)
 734
 735       assert User.blocks?(user, blocked_user)
 736     end
 737
 738     test "it unblocks users" do
 739       user = insert(:user)
 740       blocked_user = insert(:user)
 741
 742       {:ok, user} = User.block(user, blocked_user)
 743       {:ok, user} = User.unblock(user, blocked_user)
 744
 745       refute User.blocks?(user, blocked_user)
 746     end
 747
 748     test "blocks tear down cyclical follow relationships" do
 749       blocker = insert(:user)
 750       blocked = insert(:user)
 751
 752       {:ok, blocker} = User.follow(blocker, blocked)
 753       {:ok, blocked} = User.follow(blocked, blocker)
 754
 755       assert User.following?(blocker, blocked)
 756       assert User.following?(blocked, blocker)
 757
 758       {:ok, blocker} = User.block(blocker, blocked)
 759       blocked = User.get_cached_by_id(blocked.id)
 760
 761       assert User.blocks?(blocker, blocked)
 762
 763       refute User.following?(blocker, blocked)
 764       refute User.following?(blocked, blocker)
 765     end
 766
 767     test "blocks tear down blocker->blocked follow relationships" do
 768       blocker = insert(:user)
 769       blocked = insert(:user)
 770
 771       {:ok, blocker} = User.follow(blocker, blocked)
 772
 773       assert User.following?(blocker, blocked)
 774       refute User.following?(blocked, blocker)
 775
 776       {:ok, blocker} = User.block(blocker, blocked)
 777       blocked = User.get_cached_by_id(blocked.id)
 778
 779       assert User.blocks?(blocker, blocked)
 780
 781       refute User.following?(blocker, blocked)
 782       refute User.following?(blocked, blocker)
 783     end
 784
 785     test "blocks tear down blocked->blocker follow relationships" do
 786       blocker = insert(:user)
 787       blocked = insert(:user)
 788
 789       {:ok, blocked} = User.follow(blocked, blocker)
 790
 791       refute User.following?(blocker, blocked)
 792       assert User.following?(blocked, blocker)
 793
 794       {:ok, blocker} = User.block(blocker, blocked)
 795       blocked = User.get_cached_by_id(blocked.id)
 796
 797       assert User.blocks?(blocker, blocked)
 798
 799       refute User.following?(blocker, blocked)
 800       refute User.following?(blocked, blocker)
 801     end
 802
 803     test "blocks tear down blocked->blocker subscription relationships" do
 804       blocker = insert(:user)
 805       blocked = insert(:user)
 806
 807       {:ok, blocker} = User.subscribe(blocked, blocker)
 808
 809       assert User.subscribed_to?(blocked, blocker)
 810       refute User.subscribed_to?(blocker, blocked)
 811
 812       {:ok, blocker} = User.block(blocker, blocked)
 813
 814       assert User.blocks?(blocker, blocked)
 815       refute User.subscribed_to?(blocker, blocked)
 816       refute User.subscribed_to?(blocked, blocker)
 817     end
 818   end
 819
 820   describe "domain blocking" do
 821     test "blocks domains" do
 822       user = insert(:user)
 823       collateral_user = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
 824
 825       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
 826
 827       assert User.blocks?(user, collateral_user)
 828     end
 829
 830     test "does not block domain with same end" do
 831       user = insert(:user)
 832
 833       collateral_user =
 834         insert(:user, %{ap_id: "https://another-awful-and-rude-instance.com/user/bully"})
 835
 836       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
 837
 838       refute User.blocks?(user, collateral_user)
 839     end
 840
 841     test "does not block domain with same end if wildcard added" do
 842       user = insert(:user)
 843
 844       collateral_user =
 845         insert(:user, %{ap_id: "https://another-awful-and-rude-instance.com/user/bully"})
 846
 847       {:ok, user} = User.block_domain(user, "*.awful-and-rude-instance.com")
 848
 849       refute User.blocks?(user, collateral_user)
 850     end
 851
 852     test "blocks domain with wildcard for subdomain" do
 853       user = insert(:user)
 854
 855       user_from_subdomain =
 856         insert(:user, %{ap_id: "https://subdomain.awful-and-rude-instance.com/user/bully"})
 857
 858       user_with_two_subdomains =
 859         insert(:user, %{
 860           ap_id: "https://subdomain.second_subdomain.awful-and-rude-instance.com/user/bully"
 861         })
 862
 863       user_domain = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
 864
 865       {:ok, user} = User.block_domain(user, "*.awful-and-rude-instance.com")
 866
 867       assert User.blocks?(user, user_from_subdomain)
 868       assert User.blocks?(user, user_with_two_subdomains)
 869       assert User.blocks?(user, user_domain)
 870     end
 871
 872     test "unblocks domains" do
 873       user = insert(:user)
 874       collateral_user = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
 875
 876       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
 877       {:ok, user} = User.unblock_domain(user, "awful-and-rude-instance.com")
 878
 879       refute User.blocks?(user, collateral_user)
 880     end
 881   end
 882
 883   describe "blocks_import" do
 884     test "it imports user blocks from list" do
 885       [user1, user2, user3] = insert_list(3, :user)
 886
 887       identifiers = [
 888         user2.ap_id,
 889         user3.nickname
 890       ]
 891
 892       result = User.blocks_import(user1, identifiers)
 893       assert is_list(result)
 894       assert result == [user2, user3]
 895     end
 896   end
 897
 898   test "get recipients from activity" do
 899     actor = insert(:user)
 900     user = insert(:user, local: true)
 901     user_two = insert(:user, local: false)
 902     addressed = insert(:user, local: true)
 903     addressed_remote = insert(:user, local: false)
 904
 905     {:ok, activity} =
 906       CommonAPI.post(actor, %{
 907         "status" => "hey @#{addressed.nickname} @#{addressed_remote.nickname}"
 908       })
 909
 910     assert Enum.map([actor, addressed], & &1.ap_id) --
 911              Enum.map(User.get_recipients_from_activity(activity), & &1.ap_id) == []
 912
 913     {:ok, user} = User.follow(user, actor)
 914     {:ok, _user_two} = User.follow(user_two, actor)
 915     recipients = User.get_recipients_from_activity(activity)
 916     assert length(recipients) == 3
 917     assert user in recipients
 918     assert addressed in recipients
 919   end
 920
 921   describe ".deactivate" do
 922     test "can de-activate then re-activate a user" do
 923       user = insert(:user)
 924       assert false == user.info.deactivated
 925       {:ok, user} = User.deactivate(user)
 926       assert true == user.info.deactivated
 927       {:ok, user} = User.deactivate(user, false)
 928       assert false == user.info.deactivated
 929     end
 930
 931     test "hide a user from followers " do
 932       user = insert(:user)
 933       user2 = insert(:user)
 934
 935       {:ok, user} = User.follow(user, user2)
 936       {:ok, _user} = User.deactivate(user)
 937
 938       info = User.get_cached_user_info(user2)
 939
 940       assert info.follower_count == 0
 941       assert {:ok, []} = User.get_followers(user2)
 942     end
 943
 944     test "hide a user from friends" do
 945       user = insert(:user)
 946       user2 = insert(:user)
 947
 948       {:ok, user2} = User.follow(user2, user)
 949       assert User.following_count(user2) == 1
 950
 951       {:ok, _user} = User.deactivate(user)
 952
 953       info = User.get_cached_user_info(user2)
 954
 955       assert info.following_count == 0
 956       assert User.following_count(user2) == 0
 957       assert {:ok, []} = User.get_friends(user2)
 958     end
 959
 960     test "hide a user's statuses from timelines and notifications" do
 961       user = insert(:user)
 962       user2 = insert(:user)
 963
 964       {:ok, user2} = User.follow(user2, user)
 965
 966       {:ok, activity} = CommonAPI.post(user, %{"status" => "hey @#{user2.nickname}"})
 967
 968       activity = Repo.preload(activity, :bookmark)
 969
 970       [notification] = Pleroma.Notification.for_user(user2)
 971       assert notification.activity.id == activity.id
 972
 973       assert [activity] == ActivityPub.fetch_public_activities(%{}) |> Repo.preload(:bookmark)
 974
 975       assert [%{activity | thread_muted?: CommonAPI.thread_muted?(user2, activity)}] ==
 976                ActivityPub.fetch_activities([user2.ap_id | user2.following], %{"user" => user2})
 977
 978       {:ok, _user} = User.deactivate(user)
 979
 980       assert [] == ActivityPub.fetch_public_activities(%{})
 981       assert [] == Pleroma.Notification.for_user(user2)
 982
 983       assert [] ==
 984                ActivityPub.fetch_activities([user2.ap_id | user2.following], %{"user" => user2})
 985     end
 986   end
 987
 988   describe "delete" do
 989     setup do
 990       {:ok, user} = insert(:user) |> User.set_cache()
 991
 992       [user: user]
 993     end
 994
 995     test ".delete_user_activities deletes all create activities", %{user: user} do
 996       {:ok, activity} = CommonAPI.post(user, %{"status" => "2hu"})
 997
 998       {:ok, _} = User.delete_user_activities(user)
 999
1000       # TODO: Remove favorites, repeats, delete activities.
1001       refute Activity.get_by_id(activity.id)
1002     end
1003
1004     test "it deletes a user, all follow relationships and all activities", %{user: user} do
1005       follower = insert(:user)
1006       {:ok, follower} = User.follow(follower, user)
1007
1008       object = insert(:note, user: user)
1009       activity = insert(:note_activity, user: user, note: object)
1010
1011       object_two = insert(:note, user: follower)
1012       activity_two = insert(:note_activity, user: follower, note: object_two)
1013
1014       {:ok, like, _} = CommonAPI.favorite(activity_two.id, user)
1015       {:ok, like_two, _} = CommonAPI.favorite(activity.id, follower)
1016       {:ok, repeat, _} = CommonAPI.repeat(activity_two.id, user)
1017
1018       {:ok, _} = User.delete(user)
1019
1020       follower = User.get_cached_by_id(follower.id)
1021
1022       refute User.following?(follower, user)
1023       refute User.get_by_id(user.id)
1024       assert {:ok, nil} == Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1025
1026       user_activities =
1027         user.ap_id
1028         |> Activity.query_by_actor()
1029         |> Repo.all()
1030         |> Enum.map(fn act -> act.data["type"] end)
1031
1032       assert Enum.all?(user_activities, fn act -> act in ~w(Delete Undo) end)
1033
1034       refute Activity.get_by_id(activity.id)
1035       refute Activity.get_by_id(like.id)
1036       refute Activity.get_by_id(like_two.id)
1037       refute Activity.get_by_id(repeat.id)
1038     end
1039
1040     test_with_mock "it sends out User Delete activity",
1041                    %{user: user},
1042                    Pleroma.Web.ActivityPub.Publisher,
1043                    [:passthrough],
1044                    [] do
1045       config_path = [:instance, :federating]
1046       initial_setting = Pleroma.Config.get(config_path)
1047       Pleroma.Config.put(config_path, true)
1048
1049       {:ok, follower} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/admin")
1050       {:ok, _} = User.follow(follower, user)
1051
1052       {:ok, _user} = User.delete(user)
1053
1054       assert called(
1055                Pleroma.Web.ActivityPub.Publisher.publish_one(%{
1056                  inbox: "http://mastodon.example.org/inbox"
1057                })
1058              )
1059
1060       Pleroma.Config.put(config_path, initial_setting)
1061     end
1062   end
1063
1064   test "get_public_key_for_ap_id fetches a user that's not in the db" do
1065     assert {:ok, _key} = User.get_public_key_for_ap_id("http://mastodon.example.org/users/admin")
1066   end
1067
1068   test "insert or update a user from given data" do
1069     user = insert(:user, %{nickname: "nick@name.de"})
1070     data = %{ap_id: user.ap_id <> "xxx", name: user.name, nickname: user.nickname}
1071
1072     assert {:ok, %User{}} = User.insert_or_update_user(data)
1073   end
1074
1075   describe "per-user rich-text filtering" do
1076     test "html_filter_policy returns default policies, when rich-text is enabled" do
1077       user = insert(:user)
1078
1079       assert Pleroma.Config.get([:markup, :scrub_policy]) == User.html_filter_policy(user)
1080     end
1081
1082     test "html_filter_policy returns TwitterText scrubber when rich-text is disabled" do
1083       user = insert(:user, %{info: %{no_rich_text: true}})
1084
1085       assert Pleroma.HTML.Scrubber.TwitterText == User.html_filter_policy(user)
1086     end
1087   end
1088
1089   describe "caching" do
1090     test "invalidate_cache works" do
1091       user = insert(:user)
1092       _user_info = User.get_cached_user_info(user)
1093
1094       User.invalidate_cache(user)
1095
1096       {:ok, nil} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1097       {:ok, nil} = Cachex.get(:user_cache, "nickname:#{user.nickname}")
1098       {:ok, nil} = Cachex.get(:user_cache, "user_info:#{user.id}")
1099     end
1100
1101     test "User.delete() plugs any possible zombie objects" do
1102       user = insert(:user)
1103
1104       {:ok, _} = User.delete(user)
1105
1106       {:ok, cached_user} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1107
1108       assert cached_user != user
1109
1110       {:ok, cached_user} = Cachex.get(:user_cache, "nickname:#{user.ap_id}")
1111
1112       assert cached_user != user
1113     end
1114   end
1115
1116   test "auth_active?/1 works correctly" do
1117     Pleroma.Config.put([:instance, :account_activation_required], true)
1118
1119     local_user = insert(:user, local: true, info: %{confirmation_pending: true})
1120     confirmed_user = insert(:user, local: true, info: %{confirmation_pending: false})
1121     remote_user = insert(:user, local: false)
1122
1123     refute User.auth_active?(local_user)
1124     assert User.auth_active?(confirmed_user)
1125     assert User.auth_active?(remote_user)
1126
1127     Pleroma.Config.put([:instance, :account_activation_required], false)
1128   end
1129
1130   describe "superuser?/1" do
1131     test "returns false for unprivileged users" do
1132       user = insert(:user, local: true)
1133
1134       refute User.superuser?(user)
1135     end
1136
1137     test "returns false for remote users" do
1138       user = insert(:user, local: false)
1139       remote_admin_user = insert(:user, local: false, info: %{is_admin: true})
1140
1141       refute User.superuser?(user)
1142       refute User.superuser?(remote_admin_user)
1143     end
1144
1145     test "returns true for local moderators" do
1146       user = insert(:user, local: true, info: %{is_moderator: true})
1147
1148       assert User.superuser?(user)
1149     end
1150
1151     test "returns true for local admins" do
1152       user = insert(:user, local: true, info: %{is_admin: true})
1153
1154       assert User.superuser?(user)
1155     end
1156   end
1157
1158   describe "visible_for?/2" do
1159     test "returns true when the account is itself" do
1160       user = insert(:user, local: true)
1161
1162       assert User.visible_for?(user, user)
1163     end
1164
1165     test "returns false when the account is unauthenticated and auth is required" do
1166       Pleroma.Config.put([:instance, :account_activation_required], true)
1167
1168       user = insert(:user, local: true, info: %{confirmation_pending: true})
1169       other_user = insert(:user, local: true)
1170
1171       refute User.visible_for?(user, other_user)
1172
1173       Pleroma.Config.put([:instance, :account_activation_required], false)
1174     end
1175
1176     test "returns true when the account is unauthenticated and auth is not required" do
1177       user = insert(:user, local: true, info: %{confirmation_pending: true})
1178       other_user = insert(:user, local: true)
1179
1180       assert User.visible_for?(user, other_user)
1181     end
1182
1183     test "returns true when the account is unauthenticated and being viewed by a privileged account (auth required)" do
1184       Pleroma.Config.put([:instance, :account_activation_required], true)
1185
1186       user = insert(:user, local: true, info: %{confirmation_pending: true})
1187       other_user = insert(:user, local: true, info: %{is_admin: true})
1188
1189       assert User.visible_for?(user, other_user)
1190
1191       Pleroma.Config.put([:instance, :account_activation_required], false)
1192     end
1193   end
1194
1195   describe "parse_bio/2" do
1196     test "preserves hosts in user links text" do
1197       remote_user = insert(:user, local: false, nickname: "nick@domain.com")
1198       user = insert(:user)
1199       bio = "A.k.a. @nick@domain.com"
1200
1201       expected_text =
1202         "A.k.a. <span class='h-card'><a data-user='#{remote_user.id}' class='u-url mention' href='#{
1203           remote_user.ap_id
1204         }'>@<span>nick@domain.com</span></a></span>"
1205
1206       assert expected_text == User.parse_bio(bio, user)
1207     end
1208
1209     test "Adds rel=me on linkbacked urls" do
1210       user = insert(:user, ap_id: "http://social.example.org/users/lain")
1211
1212       bio = "http://example.org/rel_me/null"
1213       expected_text = "<a href=\"#{bio}\">#{bio}</a>"
1214       assert expected_text == User.parse_bio(bio, user)
1215
1216       bio = "http://example.org/rel_me/link"
1217       expected_text = "<a href=\"#{bio}\">#{bio}</a>"
1218       assert expected_text == User.parse_bio(bio, user)
1219
1220       bio = "http://example.org/rel_me/anchor"
1221       expected_text = "<a href=\"#{bio}\">#{bio}</a>"
1222       assert expected_text == User.parse_bio(bio, user)
1223     end
1224   end
1225
1226   test "follower count is updated when a follower is blocked" do
1227     user = insert(:user)
1228     follower = insert(:user)
1229     follower2 = insert(:user)
1230     follower3 = insert(:user)
1231
1232     {:ok, follower} = User.follow(follower, user)
1233     {:ok, _follower2} = User.follow(follower2, user)
1234     {:ok, _follower3} = User.follow(follower3, user)
1235
1236     {:ok, _} = User.block(user, follower)
1237
1238     user_show = Pleroma.Web.TwitterAPI.UserView.render("show.json", %{user: user})
1239
1240     assert Map.get(user_show, "followers_count") == 2
1241   end
1242
1243   describe "list_inactive_users_query/1" do
1244     defp days_ago(days) do
1245       NaiveDateTime.add(
1246         NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second),
1247         -days * 60 * 60 * 24,
1248         :second
1249       )
1250     end
1251
1252     test "Users are inactive by default" do
1253       total = 10
1254
1255       users =
1256         Enum.map(1..total, fn _ ->
1257           insert(:user, last_digest_emailed_at: days_ago(20), info: %{deactivated: false})
1258         end)
1259
1260       inactive_users_ids =
1261         Pleroma.User.list_inactive_users_query()
1262         |> Pleroma.Repo.all()
1263         |> Enum.map(& &1.id)
1264
1265       Enum.each(users, fn user ->
1266         assert user.id in inactive_users_ids
1267       end)
1268     end
1269
1270     test "Only includes users who has no recent activity" do
1271       total = 10
1272
1273       users =
1274         Enum.map(1..total, fn _ ->
1275           insert(:user, last_digest_emailed_at: days_ago(20), info: %{deactivated: false})
1276         end)
1277
1278       {inactive, active} = Enum.split(users, trunc(total / 2))
1279
1280       Enum.map(active, fn user ->
1281         to = Enum.random(users -- [user])
1282
1283         {:ok, _} =
1284           Pleroma.Web.TwitterAPI.TwitterAPI.create_status(user, %{
1285             "status" => "hey @#{to.nickname}"
1286           })
1287       end)
1288
1289       inactive_users_ids =
1290         Pleroma.User.list_inactive_users_query()
1291         |> Pleroma.Repo.all()
1292         |> Enum.map(& &1.id)
1293
1294       Enum.each(active, fn user ->
1295         refute user.id in inactive_users_ids
1296       end)
1297
1298       Enum.each(inactive, fn user ->
1299         assert user.id in inactive_users_ids
1300       end)
1301     end
1302
1303     test "Only includes users with no read notifications" do
1304       total = 10
1305
1306       users =
1307         Enum.map(1..total, fn _ ->
1308           insert(:user, last_digest_emailed_at: days_ago(20), info: %{deactivated: false})
1309         end)
1310
1311       [sender | recipients] = users
1312       {inactive, active} = Enum.split(recipients, trunc(total / 2))
1313
1314       Enum.each(recipients, fn to ->
1315         {:ok, _} =
1316           Pleroma.Web.TwitterAPI.TwitterAPI.create_status(sender, %{
1317             "status" => "hey @#{to.nickname}"
1318           })
1319
1320         {:ok, _} =
1321           Pleroma.Web.TwitterAPI.TwitterAPI.create_status(sender, %{
1322             "status" => "hey again @#{to.nickname}"
1323           })
1324       end)
1325
1326       Enum.each(active, fn user ->
1327         [n1, _n2] = Pleroma.Notification.for_user(user)
1328         {:ok, _} = Pleroma.Notification.read_one(user, n1.id)
1329       end)
1330
1331       inactive_users_ids =
1332         Pleroma.User.list_inactive_users_query()
1333         |> Pleroma.Repo.all()
1334         |> Enum.map(& &1.id)
1335
1336       Enum.each(active, fn user ->
1337         refute user.id in inactive_users_ids
1338       end)
1339
1340       Enum.each(inactive, fn user ->
1341         assert user.id in inactive_users_ids
1342       end)
1343     end
1344   end
1345
1346   describe "toggle_confirmation/1" do
1347     test "if user is confirmed" do
1348       user = insert(:user, info: %{confirmation_pending: false})
1349       {:ok, user} = User.toggle_confirmation(user)
1350
1351       assert user.info.confirmation_pending
1352       assert user.info.confirmation_token
1353     end
1354
1355     test "if user is unconfirmed" do
1356       user = insert(:user, info: %{confirmation_pending: true, confirmation_token: "some token"})
1357       {:ok, user} = User.toggle_confirmation(user)
1358
1359       refute user.info.confirmation_pending
1360       refute user.info.confirmation_token
1361     end
1362   end
1363
1364   describe "ensure_keys_present" do
1365     test "it creates keys for a user and stores them in info" do
1366       user = insert(:user)
1367       refute is_binary(user.info.keys)
1368       {:ok, user} = User.ensure_keys_present(user)
1369       assert is_binary(user.info.keys)
1370     end
1371
1372     test "it doesn't create keys if there already are some" do
1373       user = insert(:user, %{info: %{keys: "xxx"}})
1374       {:ok, user} = User.ensure_keys_present(user)
1375       assert user.info.keys == "xxx"
1376     end
1377   end
1378
1379   describe "get_ap_ids_by_nicknames" do
1380     test "it returns a list of AP ids for a given set of nicknames" do
1381       user = insert(:user)
1382       user_two = insert(:user)
1383
1384       ap_ids = User.get_ap_ids_by_nicknames([user.nickname, user_two.nickname, "nonexistent"])
1385       assert length(ap_ids) == 2
1386       assert user.ap_id in ap_ids
1387       assert user_two.ap_id in ap_ids
1388     end
1389   end
1390
1391   describe "sync followers count" do
1392     setup do
1393       user1 = insert(:user, local: false, ap_id: "http://localhost:4001/users/masto_closed")
1394       user2 = insert(:user, local: false, ap_id: "http://localhost:4001/users/fuser2")
1395       insert(:user, local: true)
1396       insert(:user, local: false, info: %{deactivated: true})
1397       {:ok, user1: user1, user2: user2}
1398     end
1399
1400     test "external_users/1 external active users with limit", %{user1: user1, user2: user2} do
1401       [fdb_user1] = User.external_users(limit: 1)
1402
1403       assert fdb_user1.ap_id
1404       assert fdb_user1.ap_id == user1.ap_id
1405       assert fdb_user1.id == user1.id
1406
1407       [fdb_user2] = User.external_users(max_id: fdb_user1.id, limit: 1)
1408
1409       assert fdb_user2.ap_id
1410       assert fdb_user2.ap_id == user2.ap_id
1411       assert fdb_user2.id == user2.id
1412
1413       assert User.external_users(max_id: fdb_user2.id, limit: 1) == []
1414     end
1415   end
1416
1417   describe "set_info_cache/2" do
1418     setup do
1419       user = insert(:user)
1420       {:ok, user: user}
1421     end
1422
1423     test "update from args", %{user: user} do
1424       User.set_info_cache(user, %{following_count: 15, follower_count: 18})
1425
1426       %{follower_count: followers, following_count: following} = User.get_cached_user_info(user)
1427       assert followers == 18
1428       assert following == 15
1429     end
1430
1431     test "without args", %{user: user} do
1432       User.set_info_cache(user, %{})
1433
1434       %{follower_count: followers, following_count: following} = User.get_cached_user_info(user)
1435       assert followers == 0
1436       assert following == 0
1437     end
1438   end
1439
1440   describe "user_info/2" do
1441     setup do
1442       user = insert(:user)
1443       {:ok, user: user}
1444     end
1445
1446     test "update from args", %{user: user} do
1447       %{follower_count: followers, following_count: following} =
1448         User.user_info(user, %{following_count: 15, follower_count: 18})
1449
1450       assert followers == 18
1451       assert following == 15
1452     end
1453
1454     test "without args", %{user: user} do
1455       %{follower_count: followers, following_count: following} = User.user_info(user)
1456
1457       assert followers == 0
1458       assert following == 0
1459     end
1460   end
1461
1462   describe "is_internal_user?/1" do
1463     test "non-internal user returns false" do
1464       user = insert(:user)
1465       refute User.is_internal_user?(user)
1466     end
1467
1468     test "user with no nickname returns true" do
1469       user = insert(:user, %{nickname: nil})
1470       assert User.is_internal_user?(user)
1471     end
1472
1473     test "user with internal-prefixed nickname returns true" do
1474       user = insert(:user, %{nickname: "internal.test"})
1475       assert User.is_internal_user?(user)
1476     end
1477   end
1478
1479   describe "update_and_set_cache/1" do
1480     test "returns error when user is stale instead Ecto.StaleEntryError" do
1481       user = insert(:user)
1482
1483       changeset = Ecto.Changeset.change(user, bio: "test")
1484
1485       Repo.delete(user)
1486
1487       assert {:error, %Ecto.Changeset{errors: [id: {"is stale", [stale: true]}], valid?: false}} =
1488                User.update_and_set_cache(changeset)
1489     end
1490
1491     test "performs update cache if user updated" do
1492       user = insert(:user)
1493       assert {:ok, nil} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1494
1495       changeset = Ecto.Changeset.change(user, bio: "test-bio")
1496
1497       assert {:ok, %User{bio: "test-bio"} = user} = User.update_and_set_cache(changeset)
1498       assert {:ok, user} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1499       assert %User{bio: "test-bio"} = User.get_cached_by_ap_id(user.ap_id)
1500     end
1501   end
1502
1503   describe "following/followers synchronization" do
1504     setup do
1505       sync = Pleroma.Config.get([:instance, :external_user_synchronization])
1506       on_exit(fn -> Pleroma.Config.put([:instance, :external_user_synchronization], sync) end)
1507     end
1508
1509     test "updates the counters normally on following/getting a follow when disabled" do
1510       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1511       user = insert(:user)
1512
1513       other_user =
1514         insert(:user,
1515           local: false,
1516           follower_address: "http://localhost:4001/users/masto_closed/followers",
1517           following_address: "http://localhost:4001/users/masto_closed/following",
1518           info: %{ap_enabled: true}
1519         )
1520
1521       assert User.user_info(other_user).following_count == 0
1522       assert User.user_info(other_user).follower_count == 0
1523
1524       {:ok, user} = Pleroma.User.follow(user, other_user)
1525       other_user = Pleroma.User.get_by_id(other_user.id)
1526
1527       assert User.user_info(user).following_count == 1
1528       assert User.user_info(other_user).follower_count == 1
1529     end
1530
1531     test "syncronizes the counters with the remote instance for the followed when enabled" do
1532       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1533
1534       user = insert(:user)
1535
1536       other_user =
1537         insert(:user,
1538           local: false,
1539           follower_address: "http://localhost:4001/users/masto_closed/followers",
1540           following_address: "http://localhost:4001/users/masto_closed/following",
1541           info: %{ap_enabled: true}
1542         )
1543
1544       assert User.user_info(other_user).following_count == 0
1545       assert User.user_info(other_user).follower_count == 0
1546
1547       Pleroma.Config.put([:instance, :external_user_synchronization], true)
1548       {:ok, _user} = User.follow(user, other_user)
1549       other_user = User.get_by_id(other_user.id)
1550
1551       assert User.user_info(other_user).follower_count == 437
1552     end
1553
1554     test "syncronizes the counters with the remote instance for the follower when enabled" do
1555       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1556
1557       user = insert(:user)
1558
1559       other_user =
1560         insert(:user,
1561           local: false,
1562           follower_address: "http://localhost:4001/users/masto_closed/followers",
1563           following_address: "http://localhost:4001/users/masto_closed/following",
1564           info: %{ap_enabled: true}
1565         )
1566
1567       assert User.user_info(other_user).following_count == 0
1568       assert User.user_info(other_user).follower_count == 0
1569
1570       Pleroma.Config.put([:instance, :external_user_synchronization], true)
1571       {:ok, other_user} = User.follow(other_user, user)
1572
1573       assert User.user_info(other_user).following_count == 152
1574     end
1575   end
1576 end