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

   1 # Pleroma: A lightweight social networking server
   2 # Copyright © 2017-2019 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.Tests.ObanHelpers
  11   alias Pleroma.User
  12   alias Pleroma.Web.ActivityPub.ActivityPub
  13   alias Pleroma.Web.CommonAPI
  14
  15   use Pleroma.DataCase
  16   use Oban.Testing, repo: Pleroma.Repo
  17
  18   import Mock
  19   import Pleroma.Factory
  20
  21   setup_all do
  22     Tesla.Mock.mock_global(fn env -> apply(HttpRequestMock, :request, [env]) end)
  23     :ok
  24   end
  25
  26   clear_config([:instance, :account_activation_required])
  27
  28   describe "when tags are nil" do
  29     test "tagging a user" do
  30       user = insert(:user, %{tags: nil})
  31       user = User.tag(user, ["cool", "dude"])
  32
  33       assert "cool" in user.tags
  34       assert "dude" in user.tags
  35     end
  36
  37     test "untagging a user" do
  38       user = insert(:user, %{tags: nil})
  39       user = User.untag(user, ["cool", "dude"])
  40
  41       assert user.tags == []
  42     end
  43   end
  44
  45   test "ap_id returns the activity pub id for the user" do
  46     user = UserBuilder.build()
  47
  48     expected_ap_id = "#{Pleroma.Web.base_url()}/users/#{user.nickname}"
  49
  50     assert expected_ap_id == User.ap_id(user)
  51   end
  52
  53   test "ap_followers returns the followers collection for the user" do
  54     user = UserBuilder.build()
  55
  56     expected_followers_collection = "#{User.ap_id(user)}/followers"
  57
  58     assert expected_followers_collection == User.ap_followers(user)
  59   end
  60
  61   test "ap_following returns the following collection for the user" do
  62     user = UserBuilder.build()
  63
  64     expected_followers_collection = "#{User.ap_id(user)}/following"
  65
  66     assert expected_followers_collection == User.ap_following(user)
  67   end
  68
  69   test "returns all pending follow requests" do
  70     unlocked = insert(:user)
  71     locked = insert(:user, locked: true)
  72     follower = insert(:user)
  73
  74     CommonAPI.follow(follower, unlocked)
  75     CommonAPI.follow(follower, locked)
  76
  77     assert [] = User.get_follow_requests(unlocked)
  78     assert [activity] = User.get_follow_requests(locked)
  79
  80     assert activity
  81   end
  82
  83   test "doesn't return already accepted or duplicate follow requests" do
  84     locked = insert(:user, locked: true)
  85     pending_follower = insert(:user)
  86     accepted_follower = insert(:user)
  87
  88     CommonAPI.follow(pending_follower, locked)
  89     CommonAPI.follow(pending_follower, locked)
  90     CommonAPI.follow(accepted_follower, locked)
  91     Pleroma.FollowingRelationship.update(accepted_follower, locked, "accept")
  92
  93     assert [^pending_follower] = User.get_follow_requests(locked)
  94   end
  95
  96   test "clears follow requests when requester is blocked" do
  97     followed = insert(:user, locked: true)
  98     follower = insert(:user)
  99
 100     CommonAPI.follow(follower, followed)
 101     assert [_activity] = User.get_follow_requests(followed)
 102
 103     {:ok, _user_block} = User.block(followed, follower)
 104     assert [] = User.get_follow_requests(followed)
 105   end
 106
 107   test "follow_all follows mutliple users" do
 108     user = insert(:user)
 109     followed_zero = insert(:user)
 110     followed_one = insert(:user)
 111     followed_two = insert(:user)
 112     blocked = insert(:user)
 113     not_followed = insert(:user)
 114     reverse_blocked = insert(:user)
 115
 116     {:ok, _user_block} = User.block(user, blocked)
 117     {:ok, _user_block} = User.block(reverse_blocked, user)
 118
 119     {:ok, user} = User.follow(user, followed_zero)
 120
 121     {:ok, user} = User.follow_all(user, [followed_one, followed_two, blocked, reverse_blocked])
 122
 123     assert User.following?(user, followed_one)
 124     assert User.following?(user, followed_two)
 125     assert User.following?(user, followed_zero)
 126     refute User.following?(user, not_followed)
 127     refute User.following?(user, blocked)
 128     refute User.following?(user, reverse_blocked)
 129   end
 130
 131   test "follow_all follows mutliple users without duplicating" do
 132     user = insert(:user)
 133     followed_zero = insert(:user)
 134     followed_one = insert(:user)
 135     followed_two = insert(:user)
 136
 137     {:ok, user} = User.follow_all(user, [followed_zero, followed_one])
 138     assert length(User.following(user)) == 3
 139
 140     {:ok, user} = User.follow_all(user, [followed_one, followed_two])
 141     assert length(User.following(user)) == 4
 142   end
 143
 144   test "follow takes a user and another user" do
 145     user = insert(:user)
 146     followed = insert(:user)
 147
 148     {:ok, user} = User.follow(user, followed)
 149
 150     user = User.get_cached_by_id(user.id)
 151
 152     followed = User.get_cached_by_ap_id(followed.ap_id)
 153     assert followed.follower_count == 1
 154
 155     assert User.ap_followers(followed) in User.following(user)
 156   end
 157
 158   test "can't follow a deactivated users" do
 159     user = insert(:user)
 160     followed = insert(:user, %{deactivated: true})
 161
 162     {:error, _} = User.follow(user, followed)
 163   end
 164
 165   test "can't follow a user who blocked us" do
 166     blocker = insert(:user)
 167     blockee = insert(:user)
 168
 169     {:ok, _user_block} = User.block(blocker, blockee)
 170
 171     {:error, _} = User.follow(blockee, blocker)
 172   end
 173
 174   test "can't subscribe to a user who blocked us" do
 175     blocker = insert(:user)
 176     blocked = insert(:user)
 177
 178     {:ok, _user_block} = User.block(blocker, blocked)
 179
 180     {:error, _} = User.subscribe(blocked, blocker)
 181   end
 182
 183   test "local users do not automatically follow local locked accounts" do
 184     follower = insert(:user, locked: true)
 185     followed = insert(:user, locked: true)
 186
 187     {:ok, follower} = User.maybe_direct_follow(follower, followed)
 188
 189     refute User.following?(follower, followed)
 190   end
 191
 192   describe "unfollow/2" do
 193     setup do
 194       setting = Pleroma.Config.get([:instance, :external_user_synchronization])
 195
 196       on_exit(fn ->
 197         Pleroma.Config.put([:instance, :external_user_synchronization], setting)
 198       end)
 199
 200       :ok
 201     end
 202
 203     test "unfollow with syncronizes external user" do
 204       Pleroma.Config.put([:instance, :external_user_synchronization], true)
 205
 206       followed =
 207         insert(:user,
 208           nickname: "fuser1",
 209           follower_address: "http://localhost:4001/users/fuser1/followers",
 210           following_address: "http://localhost:4001/users/fuser1/following",
 211           ap_id: "http://localhost:4001/users/fuser1"
 212         )
 213
 214       user =
 215         insert(:user, %{
 216           local: false,
 217           nickname: "fuser2",
 218           ap_id: "http://localhost:4001/users/fuser2",
 219           follower_address: "http://localhost:4001/users/fuser2/followers",
 220           following_address: "http://localhost:4001/users/fuser2/following"
 221         })
 222
 223       {:ok, user} = User.follow(user, followed, "accept")
 224
 225       {:ok, user, _activity} = User.unfollow(user, followed)
 226
 227       user = User.get_cached_by_id(user.id)
 228
 229       assert User.following(user) == []
 230     end
 231
 232     test "unfollow takes a user and another user" do
 233       followed = insert(:user)
 234       user = insert(:user)
 235
 236       {:ok, user} = User.follow(user, followed, "accept")
 237
 238       assert User.following(user) == [user.follower_address, followed.follower_address]
 239
 240       {:ok, user, _activity} = User.unfollow(user, followed)
 241
 242       assert User.following(user) == [user.follower_address]
 243     end
 244
 245     test "unfollow doesn't unfollow yourself" do
 246       user = insert(:user)
 247
 248       {:error, _} = User.unfollow(user, user)
 249
 250       assert User.following(user) == [user.follower_address]
 251     end
 252   end
 253
 254   test "test if a user is following another user" do
 255     followed = insert(:user)
 256     user = insert(:user)
 257     User.follow(user, followed, "accept")
 258
 259     assert User.following?(user, followed)
 260     refute User.following?(followed, user)
 261   end
 262
 263   test "fetches correct profile for nickname beginning with number" do
 264     # Use old-style integer ID to try to reproduce the problem
 265     user = insert(:user, %{id: 1080})
 266     user_with_numbers = insert(:user, %{nickname: "#{user.id}garbage"})
 267     assert user_with_numbers == User.get_cached_by_nickname_or_id(user_with_numbers.nickname)
 268   end
 269
 270   describe "user registration" do
 271     @full_user_data %{
 272       bio: "A guy",
 273       name: "my name",
 274       nickname: "nick",
 275       password: "test",
 276       password_confirmation: "test",
 277       email: "email@example.com"
 278     }
 279     clear_config([:instance, :autofollowed_nicknames])
 280     clear_config([:instance, :welcome_message])
 281     clear_config([:instance, :welcome_user_nickname])
 282
 283     test "it autofollows accounts that are set for it" do
 284       user = insert(:user)
 285       remote_user = insert(:user, %{local: false})
 286
 287       Pleroma.Config.put([:instance, :autofollowed_nicknames], [
 288         user.nickname,
 289         remote_user.nickname
 290       ])
 291
 292       cng = User.register_changeset(%User{}, @full_user_data)
 293
 294       {:ok, registered_user} = User.register(cng)
 295
 296       assert User.following?(registered_user, user)
 297       refute User.following?(registered_user, remote_user)
 298     end
 299
 300     test "it sends a welcome message if it is set" do
 301       welcome_user = insert(:user)
 302
 303       Pleroma.Config.put([:instance, :welcome_user_nickname], welcome_user.nickname)
 304       Pleroma.Config.put([:instance, :welcome_message], "Hello, this is a cool site")
 305
 306       cng = User.register_changeset(%User{}, @full_user_data)
 307       {:ok, registered_user} = User.register(cng)
 308
 309       activity = Repo.one(Pleroma.Activity)
 310       assert registered_user.ap_id in activity.recipients
 311       assert Object.normalize(activity).data["content"] =~ "cool site"
 312       assert activity.actor == welcome_user.ap_id
 313     end
 314
 315     test "it requires an email, name, nickname and password, bio is optional" do
 316       @full_user_data
 317       |> Map.keys()
 318       |> Enum.each(fn key ->
 319         params = Map.delete(@full_user_data, key)
 320         changeset = User.register_changeset(%User{}, params)
 321
 322         assert if key == :bio, do: changeset.valid?, else: not changeset.valid?
 323       end)
 324     end
 325
 326     test "it restricts certain nicknames" do
 327       [restricted_name | _] = Pleroma.Config.get([User, :restricted_nicknames])
 328
 329       assert is_bitstring(restricted_name)
 330
 331       params =
 332         @full_user_data
 333         |> Map.put(:nickname, restricted_name)
 334
 335       changeset = User.register_changeset(%User{}, params)
 336
 337       refute changeset.valid?
 338     end
 339
 340     test "it sets the password_hash and ap_id" do
 341       changeset = User.register_changeset(%User{}, @full_user_data)
 342
 343       assert changeset.valid?
 344
 345       assert is_binary(changeset.changes[:password_hash])
 346       assert changeset.changes[:ap_id] == User.ap_id(%User{nickname: @full_user_data.nickname})
 347
 348       assert changeset.changes.follower_address == "#{changeset.changes.ap_id}/followers"
 349     end
 350
 351     test "it ensures info is not nil" do
 352       changeset = User.register_changeset(%User{}, @full_user_data)
 353
 354       assert changeset.valid?
 355
 356       {:ok, user} =
 357         changeset
 358         |> Repo.insert()
 359
 360       refute is_nil(user.info)
 361     end
 362   end
 363
 364   describe "user registration, with :account_activation_required" do
 365     @full_user_data %{
 366       bio: "A guy",
 367       name: "my name",
 368       nickname: "nick",
 369       password: "test",
 370       password_confirmation: "test",
 371       email: "email@example.com"
 372     }
 373
 374     clear_config([:instance, :account_activation_required]) do
 375       Pleroma.Config.put([:instance, :account_activation_required], true)
 376     end
 377
 378     test "it creates unconfirmed user" do
 379       changeset = User.register_changeset(%User{}, @full_user_data)
 380       assert changeset.valid?
 381
 382       {:ok, user} = Repo.insert(changeset)
 383
 384       assert user.confirmation_pending
 385       assert user.confirmation_token
 386     end
 387
 388     test "it creates confirmed user if :confirmed option is given" do
 389       changeset = User.register_changeset(%User{}, @full_user_data, need_confirmation: false)
 390       assert changeset.valid?
 391
 392       {:ok, user} = Repo.insert(changeset)
 393
 394       refute user.confirmation_pending
 395       refute user.confirmation_token
 396     end
 397   end
 398
 399   describe "get_or_fetch/1" do
 400     test "gets an existing user by nickname" do
 401       user = insert(:user)
 402       {:ok, fetched_user} = User.get_or_fetch(user.nickname)
 403
 404       assert user == fetched_user
 405     end
 406
 407     test "gets an existing user by ap_id" do
 408       ap_id = "http://mastodon.example.org/users/admin"
 409
 410       user =
 411         insert(
 412           :user,
 413           local: false,
 414           nickname: "admin@mastodon.example.org",
 415           ap_id: ap_id,
 416           info: %{}
 417         )
 418
 419       {:ok, fetched_user} = User.get_or_fetch(ap_id)
 420       freshed_user = refresh_record(user)
 421       assert freshed_user == fetched_user
 422     end
 423   end
 424
 425   describe "fetching a user from nickname or trying to build one" do
 426     test "gets an existing user" do
 427       user = insert(:user)
 428       {:ok, fetched_user} = User.get_or_fetch_by_nickname(user.nickname)
 429
 430       assert user == fetched_user
 431     end
 432
 433     test "gets an existing user, case insensitive" do
 434       user = insert(:user, nickname: "nick")
 435       {:ok, fetched_user} = User.get_or_fetch_by_nickname("NICK")
 436
 437       assert user == fetched_user
 438     end
 439
 440     test "gets an existing user by fully qualified nickname" do
 441       user = insert(:user)
 442
 443       {:ok, fetched_user} =
 444         User.get_or_fetch_by_nickname(user.nickname <> "@" <> Pleroma.Web.Endpoint.host())
 445
 446       assert user == fetched_user
 447     end
 448
 449     test "gets an existing user by fully qualified nickname, case insensitive" do
 450       user = insert(:user, nickname: "nick")
 451       casing_altered_fqn = String.upcase(user.nickname <> "@" <> Pleroma.Web.Endpoint.host())
 452
 453       {:ok, fetched_user} = User.get_or_fetch_by_nickname(casing_altered_fqn)
 454
 455       assert user == fetched_user
 456     end
 457
 458     test "returns nil if no user could be fetched" do
 459       {:error, fetched_user} = User.get_or_fetch_by_nickname("nonexistant@social.heldscal.la")
 460       assert fetched_user == "not found nonexistant@social.heldscal.la"
 461     end
 462
 463     test "returns nil for nonexistant local user" do
 464       {:error, fetched_user} = User.get_or_fetch_by_nickname("nonexistant")
 465       assert fetched_user == "not found nonexistant"
 466     end
 467
 468     test "updates an existing user, if stale" do
 469       a_week_ago = NaiveDateTime.add(NaiveDateTime.utc_now(), -604_800)
 470
 471       orig_user =
 472         insert(
 473           :user,
 474           local: false,
 475           nickname: "admin@mastodon.example.org",
 476           ap_id: "http://mastodon.example.org/users/admin",
 477           last_refreshed_at: a_week_ago,
 478           info: %{}
 479         )
 480
 481       assert orig_user.last_refreshed_at == a_week_ago
 482
 483       {:ok, user} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/admin")
 484
 485       assert user.source_data["endpoints"]
 486
 487       refute user.last_refreshed_at == orig_user.last_refreshed_at
 488     end
 489   end
 490
 491   test "returns an ap_id for a user" do
 492     user = insert(:user)
 493
 494     assert User.ap_id(user) ==
 495              Pleroma.Web.Router.Helpers.feed_url(
 496                Pleroma.Web.Endpoint,
 497                :feed_redirect,
 498                user.nickname
 499              )
 500   end
 501
 502   test "returns an ap_followers link for a user" do
 503     user = insert(:user)
 504
 505     assert User.ap_followers(user) ==
 506              Pleroma.Web.Router.Helpers.feed_url(
 507                Pleroma.Web.Endpoint,
 508                :feed_redirect,
 509                user.nickname
 510              ) <> "/followers"
 511   end
 512
 513   describe "remote user creation changeset" do
 514     @valid_remote %{
 515       bio: "hello",
 516       name: "Someone",
 517       nickname: "a@b.de",
 518       ap_id: "http...",
 519       info: %{some: "info"},
 520       avatar: %{some: "avatar"}
 521     }
 522
 523     clear_config([:instance, :user_bio_length])
 524     clear_config([:instance, :user_name_length])
 525
 526     test "it confirms validity" do
 527       cs = User.remote_user_creation(@valid_remote)
 528       assert cs.valid?
 529     end
 530
 531     test "it sets the follower_adress" do
 532       cs = User.remote_user_creation(@valid_remote)
 533       # remote users get a fake local follower address
 534       assert cs.changes.follower_address ==
 535                User.ap_followers(%User{nickname: @valid_remote[:nickname]})
 536     end
 537
 538     test "it enforces the fqn format for nicknames" do
 539       cs = User.remote_user_creation(%{@valid_remote | nickname: "bla"})
 540       assert Ecto.Changeset.get_field(cs, :local) == false
 541       assert cs.changes.avatar
 542       refute cs.valid?
 543     end
 544
 545     test "it has required fields" do
 546       [:name, :ap_id]
 547       |> Enum.each(fn field ->
 548         cs = User.remote_user_creation(Map.delete(@valid_remote, field))
 549         refute cs.valid?
 550       end)
 551     end
 552   end
 553
 554   describe "followers and friends" do
 555     test "gets all followers for a given user" do
 556       user = insert(:user)
 557       follower_one = insert(:user)
 558       follower_two = insert(:user)
 559       not_follower = insert(:user)
 560
 561       {:ok, follower_one} = User.follow(follower_one, user)
 562       {:ok, follower_two} = User.follow(follower_two, user)
 563
 564       res = User.get_followers(user)
 565
 566       assert Enum.member?(res, follower_one)
 567       assert Enum.member?(res, follower_two)
 568       refute Enum.member?(res, not_follower)
 569     end
 570
 571     test "gets all friends (followed users) for a given user" do
 572       user = insert(:user)
 573       followed_one = insert(:user)
 574       followed_two = insert(:user)
 575       not_followed = insert(:user)
 576
 577       {:ok, user} = User.follow(user, followed_one)
 578       {:ok, user} = User.follow(user, followed_two)
 579
 580       res = User.get_friends(user)
 581
 582       followed_one = User.get_cached_by_ap_id(followed_one.ap_id)
 583       followed_two = User.get_cached_by_ap_id(followed_two.ap_id)
 584       assert Enum.member?(res, followed_one)
 585       assert Enum.member?(res, followed_two)
 586       refute Enum.member?(res, not_followed)
 587     end
 588   end
 589
 590   describe "updating note and follower count" do
 591     test "it sets the note_count property" do
 592       note = insert(:note)
 593
 594       user = User.get_cached_by_ap_id(note.data["actor"])
 595
 596       assert user.note_count == 0
 597
 598       {:ok, user} = User.update_note_count(user)
 599
 600       assert user.note_count == 1
 601     end
 602
 603     test "it increases the note_count property" do
 604       note = insert(:note)
 605       user = User.get_cached_by_ap_id(note.data["actor"])
 606
 607       assert user.note_count == 0
 608
 609       {:ok, user} = User.increase_note_count(user)
 610
 611       assert user.note_count == 1
 612
 613       {:ok, user} = User.increase_note_count(user)
 614
 615       assert user.note_count == 2
 616     end
 617
 618     test "it decreases the note_count property" do
 619       note = insert(:note)
 620       user = User.get_cached_by_ap_id(note.data["actor"])
 621
 622       assert user.note_count == 0
 623
 624       {:ok, user} = User.increase_note_count(user)
 625
 626       assert user.note_count == 1
 627
 628       {:ok, user} = User.decrease_note_count(user)
 629
 630       assert user.note_count == 0
 631
 632       {:ok, user} = User.decrease_note_count(user)
 633
 634       assert user.note_count == 0
 635     end
 636
 637     test "it sets the follower_count property" do
 638       user = insert(:user)
 639       follower = insert(:user)
 640
 641       User.follow(follower, user)
 642
 643       assert user.follower_count == 0
 644
 645       {:ok, user} = User.update_follower_count(user)
 646
 647       assert user.follower_count == 1
 648     end
 649   end
 650
 651   describe "follow_import" do
 652     test "it imports user followings from list" do
 653       [user1, user2, user3] = insert_list(3, :user)
 654
 655       identifiers = [
 656         user2.ap_id,
 657         user3.nickname
 658       ]
 659
 660       {:ok, job} = User.follow_import(user1, identifiers)
 661       result = ObanHelpers.perform(job)
 662
 663       assert is_list(result)
 664       assert result == [user2, user3]
 665     end
 666   end
 667
 668   describe "mutes" do
 669     test "it mutes people" do
 670       user = insert(:user)
 671       muted_user = insert(:user)
 672
 673       refute User.mutes?(user, muted_user)
 674       refute User.muted_notifications?(user, muted_user)
 675
 676       {:ok, user} = User.mute(user, muted_user)
 677
 678       assert User.mutes?(user, muted_user)
 679       assert User.muted_notifications?(user, muted_user)
 680     end
 681
 682     test "it unmutes users" do
 683       user = insert(:user)
 684       muted_user = insert(:user)
 685
 686       {:ok, user} = User.mute(user, muted_user)
 687       {:ok, user} = User.unmute(user, muted_user)
 688
 689       refute User.mutes?(user, muted_user)
 690       refute User.muted_notifications?(user, muted_user)
 691     end
 692
 693     test "it mutes user without notifications" do
 694       user = insert(:user)
 695       muted_user = insert(:user)
 696
 697       refute User.mutes?(user, muted_user)
 698       refute User.muted_notifications?(user, muted_user)
 699
 700       {:ok, user} = User.mute(user, muted_user, false)
 701
 702       assert User.mutes?(user, muted_user)
 703       refute User.muted_notifications?(user, muted_user)
 704     end
 705   end
 706
 707   describe "blocks" do
 708     test "it blocks people" do
 709       user = insert(:user)
 710       blocked_user = insert(:user)
 711
 712       refute User.blocks?(user, blocked_user)
 713
 714       {:ok, _user_block} = User.block(user, blocked_user)
 715
 716       assert User.blocks?(user, blocked_user)
 717     end
 718
 719     test "it unblocks users" do
 720       user = insert(:user)
 721       blocked_user = insert(:user)
 722
 723       {:ok, _user_block} = User.block(user, blocked_user)
 724       {:ok, _user_block} = User.unblock(user, blocked_user)
 725
 726       refute User.blocks?(user, blocked_user)
 727     end
 728
 729     test "blocks tear down cyclical follow relationships" do
 730       blocker = insert(:user)
 731       blocked = insert(:user)
 732
 733       {:ok, blocker} = User.follow(blocker, blocked)
 734       {:ok, blocked} = User.follow(blocked, blocker)
 735
 736       assert User.following?(blocker, blocked)
 737       assert User.following?(blocked, blocker)
 738
 739       {:ok, _user_block} = User.block(blocker, blocked)
 740       blocked = User.get_cached_by_id(blocked.id)
 741
 742       assert User.blocks?(blocker, blocked)
 743
 744       refute User.following?(blocker, blocked)
 745       refute User.following?(blocked, blocker)
 746     end
 747
 748     test "blocks tear down blocker->blocked follow relationships" do
 749       blocker = insert(:user)
 750       blocked = insert(:user)
 751
 752       {:ok, blocker} = User.follow(blocker, blocked)
 753
 754       assert User.following?(blocker, blocked)
 755       refute User.following?(blocked, blocker)
 756
 757       {:ok, _user_block} = User.block(blocker, blocked)
 758       blocked = User.get_cached_by_id(blocked.id)
 759
 760       assert User.blocks?(blocker, blocked)
 761
 762       refute User.following?(blocker, blocked)
 763       refute User.following?(blocked, blocker)
 764     end
 765
 766     test "blocks tear down blocked->blocker follow relationships" do
 767       blocker = insert(:user)
 768       blocked = insert(:user)
 769
 770       {:ok, blocked} = User.follow(blocked, blocker)
 771
 772       refute User.following?(blocker, blocked)
 773       assert User.following?(blocked, blocker)
 774
 775       {:ok, _user_block} = User.block(blocker, blocked)
 776       blocked = User.get_cached_by_id(blocked.id)
 777
 778       assert User.blocks?(blocker, blocked)
 779
 780       refute User.following?(blocker, blocked)
 781       refute User.following?(blocked, blocker)
 782     end
 783
 784     test "blocks tear down blocked->blocker subscription relationships" do
 785       blocker = insert(:user)
 786       blocked = insert(:user)
 787
 788       {:ok, blocker} = User.subscribe(blocked, blocker)
 789
 790       assert User.subscribed_to?(blocked, blocker)
 791       refute User.subscribed_to?(blocker, blocked)
 792
 793       {:ok, _user_block} = User.block(blocker, blocked)
 794
 795       assert User.blocks?(blocker, blocked)
 796       refute User.subscribed_to?(blocker, blocked)
 797       refute User.subscribed_to?(blocked, blocker)
 798     end
 799   end
 800
 801   describe "domain blocking" do
 802     test "blocks domains" do
 803       user = insert(:user)
 804       collateral_user = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
 805
 806       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
 807
 808       assert User.blocks?(user, collateral_user)
 809     end
 810
 811     test "does not block domain with same end" do
 812       user = insert(:user)
 813
 814       collateral_user =
 815         insert(:user, %{ap_id: "https://another-awful-and-rude-instance.com/user/bully"})
 816
 817       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
 818
 819       refute User.blocks?(user, collateral_user)
 820     end
 821
 822     test "does not block domain with same end if wildcard added" do
 823       user = insert(:user)
 824
 825       collateral_user =
 826         insert(:user, %{ap_id: "https://another-awful-and-rude-instance.com/user/bully"})
 827
 828       {:ok, user} = User.block_domain(user, "*.awful-and-rude-instance.com")
 829
 830       refute User.blocks?(user, collateral_user)
 831     end
 832
 833     test "blocks domain with wildcard for subdomain" do
 834       user = insert(:user)
 835
 836       user_from_subdomain =
 837         insert(:user, %{ap_id: "https://subdomain.awful-and-rude-instance.com/user/bully"})
 838
 839       user_with_two_subdomains =
 840         insert(:user, %{
 841           ap_id: "https://subdomain.second_subdomain.awful-and-rude-instance.com/user/bully"
 842         })
 843
 844       user_domain = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
 845
 846       {:ok, user} = User.block_domain(user, "*.awful-and-rude-instance.com")
 847
 848       assert User.blocks?(user, user_from_subdomain)
 849       assert User.blocks?(user, user_with_two_subdomains)
 850       assert User.blocks?(user, user_domain)
 851     end
 852
 853     test "unblocks domains" do
 854       user = insert(:user)
 855       collateral_user = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
 856
 857       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
 858       {:ok, user} = User.unblock_domain(user, "awful-and-rude-instance.com")
 859
 860       refute User.blocks?(user, collateral_user)
 861     end
 862   end
 863
 864   describe "blocks_import" do
 865     test "it imports user blocks from list" do
 866       [user1, user2, user3] = insert_list(3, :user)
 867
 868       identifiers = [
 869         user2.ap_id,
 870         user3.nickname
 871       ]
 872
 873       {:ok, job} = User.blocks_import(user1, identifiers)
 874       result = ObanHelpers.perform(job)
 875
 876       assert is_list(result)
 877       assert result == [user2, user3]
 878     end
 879   end
 880
 881   describe "get_recipients_from_activity" do
 882     test "get recipients" do
 883       actor = insert(:user)
 884       user = insert(:user, local: true)
 885       user_two = insert(:user, local: false)
 886       addressed = insert(:user, local: true)
 887       addressed_remote = insert(:user, local: false)
 888
 889       {:ok, activity} =
 890         CommonAPI.post(actor, %{
 891           "status" => "hey @#{addressed.nickname} @#{addressed_remote.nickname}"
 892         })
 893
 894       assert Enum.map([actor, addressed], & &1.ap_id) --
 895                Enum.map(User.get_recipients_from_activity(activity), & &1.ap_id) == []
 896
 897       {:ok, user} = User.follow(user, actor)
 898       {:ok, _user_two} = User.follow(user_two, actor)
 899       recipients = User.get_recipients_from_activity(activity)
 900       assert length(recipients) == 3
 901       assert user in recipients
 902       assert addressed in recipients
 903     end
 904
 905     test "has following" do
 906       actor = insert(:user)
 907       user = insert(:user)
 908       user_two = insert(:user)
 909       addressed = insert(:user, local: true)
 910
 911       {:ok, activity} =
 912         CommonAPI.post(actor, %{
 913           "status" => "hey @#{addressed.nickname}"
 914         })
 915
 916       assert Enum.map([actor, addressed], & &1.ap_id) --
 917                Enum.map(User.get_recipients_from_activity(activity), & &1.ap_id) == []
 918
 919       {:ok, _actor} = User.follow(actor, user)
 920       {:ok, _actor} = User.follow(actor, user_two)
 921       recipients = User.get_recipients_from_activity(activity)
 922       assert length(recipients) == 2
 923       assert addressed in recipients
 924     end
 925   end
 926
 927   describe ".deactivate" do
 928     test "can de-activate then re-activate a user" do
 929       user = insert(:user)
 930       assert false == user.deactivated
 931       {:ok, user} = User.deactivate(user)
 932       assert true == user.deactivated
 933       {:ok, user} = User.deactivate(user, false)
 934       assert false == user.deactivated
 935     end
 936
 937     test "hide a user from followers" do
 938       user = insert(:user)
 939       user2 = insert(:user)
 940
 941       {:ok, user} = User.follow(user, user2)
 942       {:ok, _user} = User.deactivate(user)
 943
 944       info = User.get_cached_user_info(user2)
 945
 946       assert info.follower_count == 0
 947       assert [] = User.get_followers(user2)
 948     end
 949
 950     test "hide a user from friends" do
 951       user = insert(:user)
 952       user2 = insert(:user)
 953
 954       {:ok, user2} = User.follow(user2, user)
 955       assert User.following_count(user2) == 1
 956
 957       {:ok, _user} = User.deactivate(user)
 958
 959       info = User.get_cached_user_info(user2)
 960
 961       assert info.following_count == 0
 962       assert User.following_count(user2) == 0
 963       assert [] = User.get_friends(user2)
 964     end
 965
 966     test "hide a user's statuses from timelines and notifications" do
 967       user = insert(:user)
 968       user2 = insert(:user)
 969
 970       {:ok, user2} = User.follow(user2, user)
 971
 972       {:ok, activity} = CommonAPI.post(user, %{"status" => "hey @#{user2.nickname}"})
 973
 974       activity = Repo.preload(activity, :bookmark)
 975
 976       [notification] = Pleroma.Notification.for_user(user2)
 977       assert notification.activity.id == activity.id
 978
 979       assert [activity] == ActivityPub.fetch_public_activities(%{}) |> Repo.preload(:bookmark)
 980
 981       assert [%{activity | thread_muted?: CommonAPI.thread_muted?(user2, activity)}] ==
 982                ActivityPub.fetch_activities([user2.ap_id | User.following(user2)], %{
 983                  "user" => user2
 984                })
 985
 986       {:ok, _user} = User.deactivate(user)
 987
 988       assert [] == ActivityPub.fetch_public_activities(%{})
 989       assert [] == Pleroma.Notification.for_user(user2)
 990
 991       assert [] ==
 992                ActivityPub.fetch_activities([user2.ap_id | User.following(user2)], %{
 993                  "user" => user2
 994                })
 995     end
 996   end
 997
 998   describe "delete" do
 999     setup do
1000       {:ok, user} = insert(:user) |> User.set_cache()
1001
1002       [user: user]
1003     end
1004
1005     clear_config([:instance, :federating])
1006
1007     test ".delete_user_activities deletes all create activities", %{user: user} do
1008       {:ok, activity} = CommonAPI.post(user, %{"status" => "2hu"})
1009
1010       User.delete_user_activities(user)
1011
1012       # TODO: Remove favorites, repeats, delete activities.
1013       refute Activity.get_by_id(activity.id)
1014     end
1015
1016     test "it deletes deactivated user" do
1017       {:ok, user} = insert(:user, deactivated: true) |> User.set_cache()
1018
1019       {:ok, job} = User.delete(user)
1020       {:ok, _user} = ObanHelpers.perform(job)
1021
1022       refute User.get_by_id(user.id)
1023     end
1024
1025     test "it deletes a user, all follow relationships and all activities", %{user: user} do
1026       follower = insert(:user)
1027       {:ok, follower} = User.follow(follower, user)
1028
1029       object = insert(:note, user: user)
1030       activity = insert(:note_activity, user: user, note: object)
1031
1032       object_two = insert(:note, user: follower)
1033       activity_two = insert(:note_activity, user: follower, note: object_two)
1034
1035       {:ok, like, _} = CommonAPI.favorite(activity_two.id, user)
1036       {:ok, like_two, _} = CommonAPI.favorite(activity.id, follower)
1037       {:ok, repeat, _} = CommonAPI.repeat(activity_two.id, user)
1038
1039       {:ok, job} = User.delete(user)
1040       {:ok, _user} = ObanHelpers.perform(job)
1041
1042       follower = User.get_cached_by_id(follower.id)
1043
1044       refute User.following?(follower, user)
1045       refute User.get_by_id(user.id)
1046       assert {:ok, nil} == Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1047
1048       user_activities =
1049         user.ap_id
1050         |> Activity.Queries.by_actor()
1051         |> Repo.all()
1052         |> Enum.map(fn act -> act.data["type"] end)
1053
1054       assert Enum.all?(user_activities, fn act -> act in ~w(Delete Undo) end)
1055
1056       refute Activity.get_by_id(activity.id)
1057       refute Activity.get_by_id(like.id)
1058       refute Activity.get_by_id(like_two.id)
1059       refute Activity.get_by_id(repeat.id)
1060     end
1061
1062     test_with_mock "it sends out User Delete activity",
1063                    %{user: user},
1064                    Pleroma.Web.ActivityPub.Publisher,
1065                    [:passthrough],
1066                    [] do
1067       Pleroma.Config.put([:instance, :federating], true)
1068
1069       {:ok, follower} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/admin")
1070       {:ok, _} = User.follow(follower, user)
1071
1072       {:ok, job} = User.delete(user)
1073       {:ok, _user} = ObanHelpers.perform(job)
1074
1075       assert ObanHelpers.member?(
1076                %{
1077                  "op" => "publish_one",
1078                  "params" => %{
1079                    "inbox" => "http://mastodon.example.org/inbox",
1080                    "id" => "pleroma:fakeid"
1081                  }
1082                },
1083                all_enqueued(worker: Pleroma.Workers.PublisherWorker)
1084              )
1085     end
1086   end
1087
1088   test "get_public_key_for_ap_id fetches a user that's not in the db" do
1089     assert {:ok, _key} = User.get_public_key_for_ap_id("http://mastodon.example.org/users/admin")
1090   end
1091
1092   describe "insert or update a user from given data" do
1093     test "with normal data" do
1094       user = insert(:user, %{nickname: "nick@name.de"})
1095       data = %{ap_id: user.ap_id <> "xxx", name: user.name, nickname: user.nickname}
1096
1097       assert {:ok, %User{}} = User.insert_or_update_user(data)
1098     end
1099
1100     test "with overly long fields" do
1101       current_max_length = Pleroma.Config.get([:instance, :account_field_value_length], 255)
1102       user = insert(:user, nickname: "nickname@supergood.domain")
1103
1104       data = %{
1105         ap_id: user.ap_id,
1106         name: user.name,
1107         nickname: user.nickname,
1108         fields: [
1109           %{"name" => "myfield", "value" => String.duplicate("h", current_max_length + 1)}
1110         ]
1111       }
1112
1113       assert {:ok, %User{}} = User.insert_or_update_user(data)
1114     end
1115
1116     test "with an overly long bio" do
1117       current_max_length = Pleroma.Config.get([:instance, :user_bio_length], 5000)
1118       user = insert(:user, nickname: "nickname@supergood.domain")
1119
1120       data = %{
1121         ap_id: user.ap_id,
1122         name: user.name,
1123         nickname: user.nickname,
1124         bio: String.duplicate("h", current_max_length + 1),
1125         info: %{}
1126       }
1127
1128       assert {:ok, %User{}} = User.insert_or_update_user(data)
1129     end
1130
1131     test "with an overly long display name" do
1132       current_max_length = Pleroma.Config.get([:instance, :user_name_length], 100)
1133       user = insert(:user, nickname: "nickname@supergood.domain")
1134
1135       data = %{
1136         ap_id: user.ap_id,
1137         name: String.duplicate("h", current_max_length + 1),
1138         nickname: user.nickname,
1139         info: %{}
1140       }
1141
1142       assert {:ok, %User{}} = User.insert_or_update_user(data)
1143     end
1144   end
1145
1146   describe "per-user rich-text filtering" do
1147     test "html_filter_policy returns default policies, when rich-text is enabled" do
1148       user = insert(:user)
1149
1150       assert Pleroma.Config.get([:markup, :scrub_policy]) == User.html_filter_policy(user)
1151     end
1152
1153     test "html_filter_policy returns TwitterText scrubber when rich-text is disabled" do
1154       user = insert(:user, no_rich_text: true)
1155
1156       assert Pleroma.HTML.Scrubber.TwitterText == User.html_filter_policy(user)
1157     end
1158   end
1159
1160   describe "caching" do
1161     test "invalidate_cache works" do
1162       user = insert(:user)
1163       _user_info = User.get_cached_user_info(user)
1164
1165       User.invalidate_cache(user)
1166
1167       {:ok, nil} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1168       {:ok, nil} = Cachex.get(:user_cache, "nickname:#{user.nickname}")
1169       {:ok, nil} = Cachex.get(:user_cache, "user_info:#{user.id}")
1170     end
1171
1172     test "User.delete() plugs any possible zombie objects" do
1173       user = insert(:user)
1174
1175       {:ok, job} = User.delete(user)
1176       {:ok, _} = ObanHelpers.perform(job)
1177
1178       {:ok, cached_user} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1179
1180       assert cached_user != user
1181
1182       {:ok, cached_user} = Cachex.get(:user_cache, "nickname:#{user.ap_id}")
1183
1184       assert cached_user != user
1185     end
1186   end
1187
1188   test "auth_active?/1 works correctly" do
1189     Pleroma.Config.put([:instance, :account_activation_required], true)
1190
1191     local_user = insert(:user, local: true, confirmation_pending: true)
1192     confirmed_user = insert(:user, local: true, confirmation_pending: false)
1193     remote_user = insert(:user, local: false)
1194
1195     refute User.auth_active?(local_user)
1196     assert User.auth_active?(confirmed_user)
1197     assert User.auth_active?(remote_user)
1198   end
1199
1200   describe "superuser?/1" do
1201     test "returns false for unprivileged users" do
1202       user = insert(:user, local: true)
1203
1204       refute User.superuser?(user)
1205     end
1206
1207     test "returns false for remote users" do
1208       user = insert(:user, local: false)
1209       remote_admin_user = insert(:user, local: false, is_admin: true)
1210
1211       refute User.superuser?(user)
1212       refute User.superuser?(remote_admin_user)
1213     end
1214
1215     test "returns true for local moderators" do
1216       user = insert(:user, local: true, is_moderator: true)
1217
1218       assert User.superuser?(user)
1219     end
1220
1221     test "returns true for local admins" do
1222       user = insert(:user, local: true, is_admin: true)
1223
1224       assert User.superuser?(user)
1225     end
1226   end
1227
1228   describe "invisible?/1" do
1229     test "returns true for an invisible user" do
1230       user = insert(:user, local: true, invisible: true)
1231
1232       assert User.invisible?(user)
1233     end
1234
1235     test "returns false for a non-invisible user" do
1236       user = insert(:user, local: true)
1237
1238       refute User.invisible?(user)
1239     end
1240   end
1241
1242   describe "visible_for?/2" do
1243     test "returns true when the account is itself" do
1244       user = insert(:user, local: true)
1245
1246       assert User.visible_for?(user, user)
1247     end
1248
1249     test "returns false when the account is unauthenticated and auth is required" do
1250       Pleroma.Config.put([:instance, :account_activation_required], true)
1251
1252       user = insert(:user, local: true, confirmation_pending: true)
1253       other_user = insert(:user, local: true)
1254
1255       refute User.visible_for?(user, other_user)
1256     end
1257
1258     test "returns true when the account is unauthenticated and auth is not required" do
1259       user = insert(:user, local: true, confirmation_pending: true)
1260       other_user = insert(:user, local: true)
1261
1262       assert User.visible_for?(user, other_user)
1263     end
1264
1265     test "returns true when the account is unauthenticated and being viewed by a privileged account (auth required)" do
1266       Pleroma.Config.put([:instance, :account_activation_required], true)
1267
1268       user = insert(:user, local: true, confirmation_pending: true)
1269       other_user = insert(:user, local: true, is_admin: true)
1270
1271       assert User.visible_for?(user, other_user)
1272     end
1273   end
1274
1275   describe "parse_bio/2" do
1276     test "preserves hosts in user links text" do
1277       remote_user = insert(:user, local: false, nickname: "nick@domain.com")
1278       user = insert(:user)
1279       bio = "A.k.a. @nick@domain.com"
1280
1281       expected_text =
1282         ~s(A.k.a. <span class="h-card"><a data-user="#{remote_user.id}" class="u-url mention" href="#{
1283           remote_user.ap_id
1284         }" rel="ugc">@<span>nick@domain.com</span></a></span>)
1285
1286       assert expected_text == User.parse_bio(bio, user)
1287     end
1288
1289     test "Adds rel=me on linkbacked urls" do
1290       user = insert(:user, ap_id: "https://social.example.org/users/lain")
1291
1292       bio = "http://example.com/rel_me/null"
1293       expected_text = "<a href=\"#{bio}\">#{bio}</a>"
1294       assert expected_text == User.parse_bio(bio, user)
1295
1296       bio = "http://example.com/rel_me/link"
1297       expected_text = "<a href=\"#{bio}\" rel=\"me\">#{bio}</a>"
1298       assert expected_text == User.parse_bio(bio, user)
1299
1300       bio = "http://example.com/rel_me/anchor"
1301       expected_text = "<a href=\"#{bio}\" rel=\"me\">#{bio}</a>"
1302       assert expected_text == User.parse_bio(bio, user)
1303     end
1304   end
1305
1306   test "follower count is updated when a follower is blocked" do
1307     user = insert(:user)
1308     follower = insert(:user)
1309     follower2 = insert(:user)
1310     follower3 = insert(:user)
1311
1312     {:ok, follower} = User.follow(follower, user)
1313     {:ok, _follower2} = User.follow(follower2, user)
1314     {:ok, _follower3} = User.follow(follower3, user)
1315
1316     {:ok, _user_block} = User.block(user, follower)
1317     user = refresh_record(user)
1318
1319     assert User.user_info(user).follower_count == 2
1320   end
1321
1322   describe "list_inactive_users_query/1" do
1323     defp days_ago(days) do
1324       NaiveDateTime.add(
1325         NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second),
1326         -days * 60 * 60 * 24,
1327         :second
1328       )
1329     end
1330
1331     test "Users are inactive by default" do
1332       total = 10
1333
1334       users =
1335         Enum.map(1..total, fn _ ->
1336           insert(:user, last_digest_emailed_at: days_ago(20), deactivated: false)
1337         end)
1338
1339       inactive_users_ids =
1340         Pleroma.User.list_inactive_users_query()
1341         |> Pleroma.Repo.all()
1342         |> Enum.map(& &1.id)
1343
1344       Enum.each(users, fn user ->
1345         assert user.id in inactive_users_ids
1346       end)
1347     end
1348
1349     test "Only includes users who has no recent activity" do
1350       total = 10
1351
1352       users =
1353         Enum.map(1..total, fn _ ->
1354           insert(:user, last_digest_emailed_at: days_ago(20), deactivated: false)
1355         end)
1356
1357       {inactive, active} = Enum.split(users, trunc(total / 2))
1358
1359       Enum.map(active, fn user ->
1360         to = Enum.random(users -- [user])
1361
1362         {:ok, _} =
1363           CommonAPI.post(user, %{
1364             "status" => "hey @#{to.nickname}"
1365           })
1366       end)
1367
1368       inactive_users_ids =
1369         Pleroma.User.list_inactive_users_query()
1370         |> Pleroma.Repo.all()
1371         |> Enum.map(& &1.id)
1372
1373       Enum.each(active, fn user ->
1374         refute user.id in inactive_users_ids
1375       end)
1376
1377       Enum.each(inactive, fn user ->
1378         assert user.id in inactive_users_ids
1379       end)
1380     end
1381
1382     test "Only includes users with no read notifications" do
1383       total = 10
1384
1385       users =
1386         Enum.map(1..total, fn _ ->
1387           insert(:user, last_digest_emailed_at: days_ago(20), deactivated: false)
1388         end)
1389
1390       [sender | recipients] = users
1391       {inactive, active} = Enum.split(recipients, trunc(total / 2))
1392
1393       Enum.each(recipients, fn to ->
1394         {:ok, _} =
1395           CommonAPI.post(sender, %{
1396             "status" => "hey @#{to.nickname}"
1397           })
1398
1399         {:ok, _} =
1400           CommonAPI.post(sender, %{
1401             "status" => "hey again @#{to.nickname}"
1402           })
1403       end)
1404
1405       Enum.each(active, fn user ->
1406         [n1, _n2] = Pleroma.Notification.for_user(user)
1407         {:ok, _} = Pleroma.Notification.read_one(user, n1.id)
1408       end)
1409
1410       inactive_users_ids =
1411         Pleroma.User.list_inactive_users_query()
1412         |> Pleroma.Repo.all()
1413         |> Enum.map(& &1.id)
1414
1415       Enum.each(active, fn user ->
1416         refute user.id in inactive_users_ids
1417       end)
1418
1419       Enum.each(inactive, fn user ->
1420         assert user.id in inactive_users_ids
1421       end)
1422     end
1423   end
1424
1425   describe "toggle_confirmation/1" do
1426     test "if user is confirmed" do
1427       user = insert(:user, confirmation_pending: false)
1428       {:ok, user} = User.toggle_confirmation(user)
1429
1430       assert user.confirmation_pending
1431       assert user.confirmation_token
1432     end
1433
1434     test "if user is unconfirmed" do
1435       user = insert(:user, confirmation_pending: true, confirmation_token: "some token")
1436       {:ok, user} = User.toggle_confirmation(user)
1437
1438       refute user.confirmation_pending
1439       refute user.confirmation_token
1440     end
1441   end
1442
1443   describe "ensure_keys_present" do
1444     test "it creates keys for a user and stores them in info" do
1445       user = insert(:user)
1446       refute is_binary(user.keys)
1447       {:ok, user} = User.ensure_keys_present(user)
1448       assert is_binary(user.keys)
1449     end
1450
1451     test "it doesn't create keys if there already are some" do
1452       user = insert(:user, keys: "xxx")
1453       {:ok, user} = User.ensure_keys_present(user)
1454       assert user.keys == "xxx"
1455     end
1456   end
1457
1458   describe "get_ap_ids_by_nicknames" do
1459     test "it returns a list of AP ids for a given set of nicknames" do
1460       user = insert(:user)
1461       user_two = insert(:user)
1462
1463       ap_ids = User.get_ap_ids_by_nicknames([user.nickname, user_two.nickname, "nonexistent"])
1464       assert length(ap_ids) == 2
1465       assert user.ap_id in ap_ids
1466       assert user_two.ap_id in ap_ids
1467     end
1468   end
1469
1470   describe "sync followers count" do
1471     setup do
1472       user1 = insert(:user, local: false, ap_id: "http://localhost:4001/users/masto_closed")
1473       user2 = insert(:user, local: false, ap_id: "http://localhost:4001/users/fuser2")
1474       insert(:user, local: true)
1475       insert(:user, local: false, deactivated: true)
1476       {:ok, user1: user1, user2: user2}
1477     end
1478
1479     test "external_users/1 external active users with limit", %{user1: user1, user2: user2} do
1480       [fdb_user1] = User.external_users(limit: 1)
1481
1482       assert fdb_user1.ap_id
1483       assert fdb_user1.ap_id == user1.ap_id
1484       assert fdb_user1.id == user1.id
1485
1486       [fdb_user2] = User.external_users(max_id: fdb_user1.id, limit: 1)
1487
1488       assert fdb_user2.ap_id
1489       assert fdb_user2.ap_id == user2.ap_id
1490       assert fdb_user2.id == user2.id
1491
1492       assert User.external_users(max_id: fdb_user2.id, limit: 1) == []
1493     end
1494   end
1495
1496   describe "set_info_cache/2" do
1497     setup do
1498       user = insert(:user)
1499       {:ok, user: user}
1500     end
1501
1502     test "update from args", %{user: user} do
1503       User.set_info_cache(user, %{following_count: 15, follower_count: 18})
1504
1505       %{follower_count: followers, following_count: following} = User.get_cached_user_info(user)
1506       assert followers == 18
1507       assert following == 15
1508     end
1509
1510     test "without args", %{user: user} do
1511       User.set_info_cache(user, %{})
1512
1513       %{follower_count: followers, following_count: following} = User.get_cached_user_info(user)
1514       assert followers == 0
1515       assert following == 0
1516     end
1517   end
1518
1519   describe "user_info/2" do
1520     setup do
1521       user = insert(:user)
1522       {:ok, user: user}
1523     end
1524
1525     test "update from args", %{user: user} do
1526       %{follower_count: followers, following_count: following} =
1527         User.user_info(user, %{following_count: 15, follower_count: 18})
1528
1529       assert followers == 18
1530       assert following == 15
1531     end
1532
1533     test "without args", %{user: user} do
1534       %{follower_count: followers, following_count: following} = User.user_info(user)
1535
1536       assert followers == 0
1537       assert following == 0
1538     end
1539   end
1540
1541   describe "is_internal_user?/1" do
1542     test "non-internal user returns false" do
1543       user = insert(:user)
1544       refute User.is_internal_user?(user)
1545     end
1546
1547     test "user with no nickname returns true" do
1548       user = insert(:user, %{nickname: nil})
1549       assert User.is_internal_user?(user)
1550     end
1551
1552     test "user with internal-prefixed nickname returns true" do
1553       user = insert(:user, %{nickname: "internal.test"})
1554       assert User.is_internal_user?(user)
1555     end
1556   end
1557
1558   describe "update_and_set_cache/1" do
1559     test "returns error when user is stale instead Ecto.StaleEntryError" do
1560       user = insert(:user)
1561
1562       changeset = Ecto.Changeset.change(user, bio: "test")
1563
1564       Repo.delete(user)
1565
1566       assert {:error, %Ecto.Changeset{errors: [id: {"is stale", [stale: true]}], valid?: false}} =
1567                User.update_and_set_cache(changeset)
1568     end
1569
1570     test "performs update cache if user updated" do
1571       user = insert(:user)
1572       assert {:ok, nil} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1573
1574       changeset = Ecto.Changeset.change(user, bio: "test-bio")
1575
1576       assert {:ok, %User{bio: "test-bio"} = user} = User.update_and_set_cache(changeset)
1577       assert {:ok, user} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1578       assert %User{bio: "test-bio"} = User.get_cached_by_ap_id(user.ap_id)
1579     end
1580   end
1581
1582   describe "following/followers synchronization" do
1583     clear_config([:instance, :external_user_synchronization])
1584
1585     test "updates the counters normally on following/getting a follow when disabled" do
1586       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1587       user = insert(:user)
1588
1589       other_user =
1590         insert(:user,
1591           local: false,
1592           follower_address: "http://localhost:4001/users/masto_closed/followers",
1593           following_address: "http://localhost:4001/users/masto_closed/following",
1594           ap_enabled: true
1595         )
1596
1597       assert User.user_info(other_user).following_count == 0
1598       assert User.user_info(other_user).follower_count == 0
1599
1600       {:ok, user} = Pleroma.User.follow(user, other_user)
1601       other_user = Pleroma.User.get_by_id(other_user.id)
1602
1603       assert User.user_info(user).following_count == 1
1604       assert User.user_info(other_user).follower_count == 1
1605     end
1606
1607     test "syncronizes the counters with the remote instance for the followed when enabled" do
1608       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1609
1610       user = insert(:user)
1611
1612       other_user =
1613         insert(:user,
1614           local: false,
1615           follower_address: "http://localhost:4001/users/masto_closed/followers",
1616           following_address: "http://localhost:4001/users/masto_closed/following",
1617           ap_enabled: true
1618         )
1619
1620       assert User.user_info(other_user).following_count == 0
1621       assert User.user_info(other_user).follower_count == 0
1622
1623       Pleroma.Config.put([:instance, :external_user_synchronization], true)
1624       {:ok, _user} = User.follow(user, other_user)
1625       other_user = User.get_by_id(other_user.id)
1626
1627       assert User.user_info(other_user).follower_count == 437
1628     end
1629
1630     test "syncronizes the counters with the remote instance for the follower when enabled" do
1631       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1632
1633       user = insert(:user)
1634
1635       other_user =
1636         insert(:user,
1637           local: false,
1638           follower_address: "http://localhost:4001/users/masto_closed/followers",
1639           following_address: "http://localhost:4001/users/masto_closed/following",
1640           ap_enabled: true
1641         )
1642
1643       assert User.user_info(other_user).following_count == 0
1644       assert User.user_info(other_user).follower_count == 0
1645
1646       Pleroma.Config.put([:instance, :external_user_synchronization], true)
1647       {:ok, other_user} = User.follow(other_user, user)
1648
1649       assert User.user_info(other_user).following_count == 152
1650     end
1651   end
1652
1653   describe "change_email/2" do
1654     setup do
1655       [user: insert(:user)]
1656     end
1657
1658     test "blank email returns error", %{user: user} do
1659       assert {:error, %{errors: [email: {"can't be blank", _}]}} = User.change_email(user, "")
1660       assert {:error, %{errors: [email: {"can't be blank", _}]}} = User.change_email(user, nil)
1661     end
1662
1663     test "non unique email returns error", %{user: user} do
1664       %{email: email} = insert(:user)
1665
1666       assert {:error, %{errors: [email: {"has already been taken", _}]}} =
1667                User.change_email(user, email)
1668     end
1669
1670     test "invalid email returns error", %{user: user} do
1671       assert {:error, %{errors: [email: {"has invalid format", _}]}} =
1672                User.change_email(user, "cofe")
1673     end
1674
1675     test "changes email", %{user: user} do
1676       assert {:ok, %User{email: "cofe@cofe.party"}} = User.change_email(user, "cofe@cofe.party")
1677     end
1678   end
1679
1680   describe "get_cached_by_nickname_or_id" do
1681     setup do
1682       limit_to_local_content = Pleroma.Config.get([:instance, :limit_to_local_content])
1683       local_user = insert(:user)
1684       remote_user = insert(:user, nickname: "nickname@example.com", local: false)
1685
1686       on_exit(fn ->
1687         Pleroma.Config.put([:instance, :limit_to_local_content], limit_to_local_content)
1688       end)
1689
1690       [local_user: local_user, remote_user: remote_user]
1691     end
1692
1693     test "allows getting remote users by id no matter what :limit_to_local_content is set to", %{
1694       remote_user: remote_user
1695     } do
1696       Pleroma.Config.put([:instance, :limit_to_local_content], false)
1697       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.id)
1698
1699       Pleroma.Config.put([:instance, :limit_to_local_content], true)
1700       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.id)
1701
1702       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
1703       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.id)
1704     end
1705
1706     test "disallows getting remote users by nickname without authentication when :limit_to_local_content is set to :unauthenticated",
1707          %{remote_user: remote_user} do
1708       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
1709       assert nil == User.get_cached_by_nickname_or_id(remote_user.nickname)
1710     end
1711
1712     test "allows getting remote users by nickname with authentication when :limit_to_local_content is set to :unauthenticated",
1713          %{remote_user: remote_user, local_user: local_user} do
1714       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
1715       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.nickname, for: local_user)
1716     end
1717
1718     test "disallows getting remote users by nickname when :limit_to_local_content is set to true",
1719          %{remote_user: remote_user} do
1720       Pleroma.Config.put([:instance, :limit_to_local_content], true)
1721       assert nil == User.get_cached_by_nickname_or_id(remote_user.nickname)
1722     end
1723
1724     test "allows getting local users by nickname no matter what :limit_to_local_content is set to",
1725          %{local_user: local_user} do
1726       Pleroma.Config.put([:instance, :limit_to_local_content], false)
1727       assert %User{} = User.get_cached_by_nickname_or_id(local_user.nickname)
1728
1729       Pleroma.Config.put([:instance, :limit_to_local_content], true)
1730       assert %User{} = User.get_cached_by_nickname_or_id(local_user.nickname)
1731
1732       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
1733       assert %User{} = User.get_cached_by_nickname_or_id(local_user.nickname)
1734     end
1735   end
1736
1737   describe "update_email_notifications/2" do
1738     setup do
1739       user = insert(:user, email_notifications: %{"digest" => true})
1740
1741       {:ok, user: user}
1742     end
1743
1744     test "Notifications are updated", %{user: user} do
1745       true = user.email_notifications["digest"]
1746       assert {:ok, result} = User.update_email_notifications(user, %{"digest" => false})
1747       assert result.email_notifications["digest"] == false
1748     end
1749   end
1750 end