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_mute} = User.mute(user, muted_user)
 677
 678       # Refreshing to reflect embedded ap id relation fields (remove once removed)
 679       user = refresh_record(user)
 680
 681       assert User.mutes?(user, muted_user)
 682       assert User.muted_notifications?(user, muted_user)
 683     end
 684
 685     test "it unmutes users" do
 686       user = insert(:user)
 687       muted_user = insert(:user)
 688
 689       {:ok, _user_mute} = User.mute(user, muted_user)
 690       {:ok, _user_mute} = User.unmute(user, muted_user)
 691
 692       refute User.mutes?(user, muted_user)
 693       refute User.muted_notifications?(user, muted_user)
 694     end
 695
 696     test "it mutes user without notifications" do
 697       user = insert(:user)
 698       muted_user = insert(:user)
 699
 700       refute User.mutes?(user, muted_user)
 701       refute User.muted_notifications?(user, muted_user)
 702
 703       {:ok, _user_mute} = User.mute(user, muted_user, false)
 704
 705       assert User.mutes?(user, muted_user)
 706       refute User.muted_notifications?(user, muted_user)
 707     end
 708   end
 709
 710   describe "blocks" do
 711     test "it blocks people" do
 712       user = insert(:user)
 713       blocked_user = insert(:user)
 714
 715       refute User.blocks?(user, blocked_user)
 716
 717       {:ok, _user_block} = User.block(user, blocked_user)
 718
 719       assert User.blocks?(user, blocked_user)
 720     end
 721
 722     test "it unblocks users" do
 723       user = insert(:user)
 724       blocked_user = insert(:user)
 725
 726       {:ok, _user_block} = User.block(user, blocked_user)
 727       {:ok, _user_block} = User.unblock(user, blocked_user)
 728
 729       refute User.blocks?(user, blocked_user)
 730     end
 731
 732     test "blocks tear down cyclical follow relationships" do
 733       blocker = insert(:user)
 734       blocked = insert(:user)
 735
 736       {:ok, blocker} = User.follow(blocker, blocked)
 737       {:ok, blocked} = User.follow(blocked, blocker)
 738
 739       assert User.following?(blocker, blocked)
 740       assert User.following?(blocked, blocker)
 741
 742       {:ok, _user_block} = User.block(blocker, blocked)
 743       blocked = User.get_cached_by_id(blocked.id)
 744
 745       assert User.blocks?(blocker, blocked)
 746
 747       refute User.following?(blocker, blocked)
 748       refute User.following?(blocked, blocker)
 749     end
 750
 751     test "blocks tear down blocker->blocked follow relationships" do
 752       blocker = insert(:user)
 753       blocked = insert(:user)
 754
 755       {:ok, blocker} = User.follow(blocker, blocked)
 756
 757       assert User.following?(blocker, blocked)
 758       refute User.following?(blocked, blocker)
 759
 760       {:ok, _user_block} = User.block(blocker, blocked)
 761       blocked = User.get_cached_by_id(blocked.id)
 762
 763       assert User.blocks?(blocker, blocked)
 764
 765       refute User.following?(blocker, blocked)
 766       refute User.following?(blocked, blocker)
 767     end
 768
 769     test "blocks tear down blocked->blocker follow relationships" do
 770       blocker = insert(:user)
 771       blocked = insert(:user)
 772
 773       {:ok, blocked} = User.follow(blocked, blocker)
 774
 775       refute User.following?(blocker, blocked)
 776       assert User.following?(blocked, blocker)
 777
 778       {:ok, _user_block} = User.block(blocker, blocked)
 779       blocked = User.get_cached_by_id(blocked.id)
 780
 781       assert User.blocks?(blocker, blocked)
 782
 783       refute User.following?(blocker, blocked)
 784       refute User.following?(blocked, blocker)
 785     end
 786
 787     test "blocks tear down blocked->blocker subscription relationships" do
 788       blocker = insert(:user)
 789       blocked = insert(:user)
 790
 791       {:ok, blocker} = User.subscribe(blocked, blocker)
 792
 793       assert User.subscribed_to?(blocked, blocker)
 794       refute User.subscribed_to?(blocker, blocked)
 795
 796       {:ok, _user_block} = User.block(blocker, blocked)
 797
 798       assert User.blocks?(blocker, blocked)
 799       refute User.subscribed_to?(blocker, blocked)
 800       refute User.subscribed_to?(blocked, blocker)
 801     end
 802   end
 803
 804   describe "domain blocking" do
 805     test "blocks domains" do
 806       user = insert(:user)
 807       collateral_user = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
 808
 809       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
 810
 811       assert User.blocks?(user, collateral_user)
 812     end
 813
 814     test "does not block domain with same end" do
 815       user = insert(:user)
 816
 817       collateral_user =
 818         insert(:user, %{ap_id: "https://another-awful-and-rude-instance.com/user/bully"})
 819
 820       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
 821
 822       refute User.blocks?(user, collateral_user)
 823     end
 824
 825     test "does not block domain with same end if wildcard added" do
 826       user = insert(:user)
 827
 828       collateral_user =
 829         insert(:user, %{ap_id: "https://another-awful-and-rude-instance.com/user/bully"})
 830
 831       {:ok, user} = User.block_domain(user, "*.awful-and-rude-instance.com")
 832
 833       refute User.blocks?(user, collateral_user)
 834     end
 835
 836     test "blocks domain with wildcard for subdomain" do
 837       user = insert(:user)
 838
 839       user_from_subdomain =
 840         insert(:user, %{ap_id: "https://subdomain.awful-and-rude-instance.com/user/bully"})
 841
 842       user_with_two_subdomains =
 843         insert(:user, %{
 844           ap_id: "https://subdomain.second_subdomain.awful-and-rude-instance.com/user/bully"
 845         })
 846
 847       user_domain = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
 848
 849       {:ok, user} = User.block_domain(user, "*.awful-and-rude-instance.com")
 850
 851       assert User.blocks?(user, user_from_subdomain)
 852       assert User.blocks?(user, user_with_two_subdomains)
 853       assert User.blocks?(user, user_domain)
 854     end
 855
 856     test "unblocks domains" do
 857       user = insert(:user)
 858       collateral_user = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
 859
 860       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
 861       {:ok, user} = User.unblock_domain(user, "awful-and-rude-instance.com")
 862
 863       refute User.blocks?(user, collateral_user)
 864     end
 865   end
 866
 867   describe "blocks_import" do
 868     test "it imports user blocks from list" do
 869       [user1, user2, user3] = insert_list(3, :user)
 870
 871       identifiers = [
 872         user2.ap_id,
 873         user3.nickname
 874       ]
 875
 876       {:ok, job} = User.blocks_import(user1, identifiers)
 877       result = ObanHelpers.perform(job)
 878
 879       assert is_list(result)
 880       assert result == [user2, user3]
 881     end
 882   end
 883
 884   describe "get_recipients_from_activity" do
 885     test "get recipients" do
 886       actor = insert(:user)
 887       user = insert(:user, local: true)
 888       user_two = insert(:user, local: false)
 889       addressed = insert(:user, local: true)
 890       addressed_remote = insert(:user, local: false)
 891
 892       {:ok, activity} =
 893         CommonAPI.post(actor, %{
 894           "status" => "hey @#{addressed.nickname} @#{addressed_remote.nickname}"
 895         })
 896
 897       assert Enum.map([actor, addressed], & &1.ap_id) --
 898                Enum.map(User.get_recipients_from_activity(activity), & &1.ap_id) == []
 899
 900       {:ok, user} = User.follow(user, actor)
 901       {:ok, _user_two} = User.follow(user_two, actor)
 902       recipients = User.get_recipients_from_activity(activity)
 903       assert length(recipients) == 3
 904       assert user in recipients
 905       assert addressed in recipients
 906     end
 907
 908     test "has following" do
 909       actor = insert(:user)
 910       user = insert(:user)
 911       user_two = insert(:user)
 912       addressed = insert(:user, local: true)
 913
 914       {:ok, activity} =
 915         CommonAPI.post(actor, %{
 916           "status" => "hey @#{addressed.nickname}"
 917         })
 918
 919       assert Enum.map([actor, addressed], & &1.ap_id) --
 920                Enum.map(User.get_recipients_from_activity(activity), & &1.ap_id) == []
 921
 922       {:ok, _actor} = User.follow(actor, user)
 923       {:ok, _actor} = User.follow(actor, user_two)
 924       recipients = User.get_recipients_from_activity(activity)
 925       assert length(recipients) == 2
 926       assert addressed in recipients
 927     end
 928   end
 929
 930   describe ".deactivate" do
 931     test "can de-activate then re-activate a user" do
 932       user = insert(:user)
 933       assert false == user.deactivated
 934       {:ok, user} = User.deactivate(user)
 935       assert true == user.deactivated
 936       {:ok, user} = User.deactivate(user, false)
 937       assert false == user.deactivated
 938     end
 939
 940     test "hide a user from followers" do
 941       user = insert(:user)
 942       user2 = insert(:user)
 943
 944       {:ok, user} = User.follow(user, user2)
 945       {:ok, _user} = User.deactivate(user)
 946
 947       info = User.get_cached_user_info(user2)
 948
 949       assert info.follower_count == 0
 950       assert [] = User.get_followers(user2)
 951     end
 952
 953     test "hide a user from friends" do
 954       user = insert(:user)
 955       user2 = insert(:user)
 956
 957       {:ok, user2} = User.follow(user2, user)
 958       assert User.following_count(user2) == 1
 959
 960       {:ok, _user} = User.deactivate(user)
 961
 962       info = User.get_cached_user_info(user2)
 963
 964       assert info.following_count == 0
 965       assert User.following_count(user2) == 0
 966       assert [] = User.get_friends(user2)
 967     end
 968
 969     test "hide a user's statuses from timelines and notifications" do
 970       user = insert(:user)
 971       user2 = insert(:user)
 972
 973       {:ok, user2} = User.follow(user2, user)
 974
 975       {:ok, activity} = CommonAPI.post(user, %{"status" => "hey @#{user2.nickname}"})
 976
 977       activity = Repo.preload(activity, :bookmark)
 978
 979       [notification] = Pleroma.Notification.for_user(user2)
 980       assert notification.activity.id == activity.id
 981
 982       assert [activity] == ActivityPub.fetch_public_activities(%{}) |> Repo.preload(:bookmark)
 983
 984       assert [%{activity | thread_muted?: CommonAPI.thread_muted?(user2, activity)}] ==
 985                ActivityPub.fetch_activities([user2.ap_id | User.following(user2)], %{
 986                  "user" => user2
 987                })
 988
 989       {:ok, _user} = User.deactivate(user)
 990
 991       assert [] == ActivityPub.fetch_public_activities(%{})
 992       assert [] == Pleroma.Notification.for_user(user2)
 993
 994       assert [] ==
 995                ActivityPub.fetch_activities([user2.ap_id | User.following(user2)], %{
 996                  "user" => user2
 997                })
 998     end
 999   end
1000
1001   describe "delete" do
1002     setup do
1003       {:ok, user} = insert(:user) |> User.set_cache()
1004
1005       [user: user]
1006     end
1007
1008     clear_config([:instance, :federating])
1009
1010     test ".delete_user_activities deletes all create activities", %{user: user} do
1011       {:ok, activity} = CommonAPI.post(user, %{"status" => "2hu"})
1012
1013       User.delete_user_activities(user)
1014
1015       # TODO: Remove favorites, repeats, delete activities.
1016       refute Activity.get_by_id(activity.id)
1017     end
1018
1019     test "it deletes deactivated user" do
1020       {:ok, user} = insert(:user, deactivated: true) |> User.set_cache()
1021
1022       {:ok, job} = User.delete(user)
1023       {:ok, _user} = ObanHelpers.perform(job)
1024
1025       refute User.get_by_id(user.id)
1026     end
1027
1028     test "it deletes a user, all follow relationships and all activities", %{user: user} do
1029       follower = insert(:user)
1030       {:ok, follower} = User.follow(follower, user)
1031
1032       object = insert(:note, user: user)
1033       activity = insert(:note_activity, user: user, note: object)
1034
1035       object_two = insert(:note, user: follower)
1036       activity_two = insert(:note_activity, user: follower, note: object_two)
1037
1038       {:ok, like, _} = CommonAPI.favorite(activity_two.id, user)
1039       {:ok, like_two, _} = CommonAPI.favorite(activity.id, follower)
1040       {:ok, repeat, _} = CommonAPI.repeat(activity_two.id, user)
1041
1042       {:ok, job} = User.delete(user)
1043       {:ok, _user} = ObanHelpers.perform(job)
1044
1045       follower = User.get_cached_by_id(follower.id)
1046
1047       refute User.following?(follower, user)
1048       refute User.get_by_id(user.id)
1049       assert {:ok, nil} == Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1050
1051       user_activities =
1052         user.ap_id
1053         |> Activity.Queries.by_actor()
1054         |> Repo.all()
1055         |> Enum.map(fn act -> act.data["type"] end)
1056
1057       assert Enum.all?(user_activities, fn act -> act in ~w(Delete Undo) end)
1058
1059       refute Activity.get_by_id(activity.id)
1060       refute Activity.get_by_id(like.id)
1061       refute Activity.get_by_id(like_two.id)
1062       refute Activity.get_by_id(repeat.id)
1063     end
1064
1065     test_with_mock "it sends out User Delete activity",
1066                    %{user: user},
1067                    Pleroma.Web.ActivityPub.Publisher,
1068                    [:passthrough],
1069                    [] do
1070       Pleroma.Config.put([:instance, :federating], true)
1071
1072       {:ok, follower} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/admin")
1073       {:ok, _} = User.follow(follower, user)
1074
1075       {:ok, job} = User.delete(user)
1076       {:ok, _user} = ObanHelpers.perform(job)
1077
1078       assert ObanHelpers.member?(
1079                %{
1080                  "op" => "publish_one",
1081                  "params" => %{
1082                    "inbox" => "http://mastodon.example.org/inbox",
1083                    "id" => "pleroma:fakeid"
1084                  }
1085                },
1086                all_enqueued(worker: Pleroma.Workers.PublisherWorker)
1087              )
1088     end
1089   end
1090
1091   test "get_public_key_for_ap_id fetches a user that's not in the db" do
1092     assert {:ok, _key} = User.get_public_key_for_ap_id("http://mastodon.example.org/users/admin")
1093   end
1094
1095   describe "insert or update a user from given data" do
1096     test "with normal data" do
1097       user = insert(:user, %{nickname: "nick@name.de"})
1098       data = %{ap_id: user.ap_id <> "xxx", name: user.name, nickname: user.nickname}
1099
1100       assert {:ok, %User{}} = User.insert_or_update_user(data)
1101     end
1102
1103     test "with overly long fields" do
1104       current_max_length = Pleroma.Config.get([:instance, :account_field_value_length], 255)
1105       user = insert(:user, nickname: "nickname@supergood.domain")
1106
1107       data = %{
1108         ap_id: user.ap_id,
1109         name: user.name,
1110         nickname: user.nickname,
1111         fields: [
1112           %{"name" => "myfield", "value" => String.duplicate("h", current_max_length + 1)}
1113         ]
1114       }
1115
1116       assert {:ok, %User{}} = User.insert_or_update_user(data)
1117     end
1118
1119     test "with an overly long bio" do
1120       current_max_length = Pleroma.Config.get([:instance, :user_bio_length], 5000)
1121       user = insert(:user, nickname: "nickname@supergood.domain")
1122
1123       data = %{
1124         ap_id: user.ap_id,
1125         name: user.name,
1126         nickname: user.nickname,
1127         bio: String.duplicate("h", current_max_length + 1),
1128         info: %{}
1129       }
1130
1131       assert {:ok, %User{}} = User.insert_or_update_user(data)
1132     end
1133
1134     test "with an overly long display name" do
1135       current_max_length = Pleroma.Config.get([:instance, :user_name_length], 100)
1136       user = insert(:user, nickname: "nickname@supergood.domain")
1137
1138       data = %{
1139         ap_id: user.ap_id,
1140         name: String.duplicate("h", current_max_length + 1),
1141         nickname: user.nickname,
1142         info: %{}
1143       }
1144
1145       assert {:ok, %User{}} = User.insert_or_update_user(data)
1146     end
1147   end
1148
1149   describe "per-user rich-text filtering" do
1150     test "html_filter_policy returns default policies, when rich-text is enabled" do
1151       user = insert(:user)
1152
1153       assert Pleroma.Config.get([:markup, :scrub_policy]) == User.html_filter_policy(user)
1154     end
1155
1156     test "html_filter_policy returns TwitterText scrubber when rich-text is disabled" do
1157       user = insert(:user, no_rich_text: true)
1158
1159       assert Pleroma.HTML.Scrubber.TwitterText == User.html_filter_policy(user)
1160     end
1161   end
1162
1163   describe "caching" do
1164     test "invalidate_cache works" do
1165       user = insert(:user)
1166       _user_info = User.get_cached_user_info(user)
1167
1168       User.invalidate_cache(user)
1169
1170       {:ok, nil} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1171       {:ok, nil} = Cachex.get(:user_cache, "nickname:#{user.nickname}")
1172       {:ok, nil} = Cachex.get(:user_cache, "user_info:#{user.id}")
1173     end
1174
1175     test "User.delete() plugs any possible zombie objects" do
1176       user = insert(:user)
1177
1178       {:ok, job} = User.delete(user)
1179       {:ok, _} = ObanHelpers.perform(job)
1180
1181       {:ok, cached_user} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1182
1183       assert cached_user != user
1184
1185       {:ok, cached_user} = Cachex.get(:user_cache, "nickname:#{user.ap_id}")
1186
1187       assert cached_user != user
1188     end
1189   end
1190
1191   test "auth_active?/1 works correctly" do
1192     Pleroma.Config.put([:instance, :account_activation_required], true)
1193
1194     local_user = insert(:user, local: true, confirmation_pending: true)
1195     confirmed_user = insert(:user, local: true, confirmation_pending: false)
1196     remote_user = insert(:user, local: false)
1197
1198     refute User.auth_active?(local_user)
1199     assert User.auth_active?(confirmed_user)
1200     assert User.auth_active?(remote_user)
1201
1202     # also shows unactive for deactivated users
1203
1204     deactivated_but_confirmed =
1205       insert(:user, local: true, confirmation_pending: false, deactivated: true)
1206
1207     refute User.auth_active?(deactivated_but_confirmed)
1208   end
1209
1210   describe "superuser?/1" do
1211     test "returns false for unprivileged users" do
1212       user = insert(:user, local: true)
1213
1214       refute User.superuser?(user)
1215     end
1216
1217     test "returns false for remote users" do
1218       user = insert(:user, local: false)
1219       remote_admin_user = insert(:user, local: false, is_admin: true)
1220
1221       refute User.superuser?(user)
1222       refute User.superuser?(remote_admin_user)
1223     end
1224
1225     test "returns true for local moderators" do
1226       user = insert(:user, local: true, is_moderator: true)
1227
1228       assert User.superuser?(user)
1229     end
1230
1231     test "returns true for local admins" do
1232       user = insert(:user, local: true, is_admin: true)
1233
1234       assert User.superuser?(user)
1235     end
1236   end
1237
1238   describe "invisible?/1" do
1239     test "returns true for an invisible user" do
1240       user = insert(:user, local: true, invisible: true)
1241
1242       assert User.invisible?(user)
1243     end
1244
1245     test "returns false for a non-invisible user" do
1246       user = insert(:user, local: true)
1247
1248       refute User.invisible?(user)
1249     end
1250   end
1251
1252   describe "visible_for?/2" do
1253     test "returns true when the account is itself" do
1254       user = insert(:user, local: true)
1255
1256       assert User.visible_for?(user, user)
1257     end
1258
1259     test "returns false when the account is unauthenticated and auth is required" do
1260       Pleroma.Config.put([:instance, :account_activation_required], true)
1261
1262       user = insert(:user, local: true, confirmation_pending: true)
1263       other_user = insert(:user, local: true)
1264
1265       refute User.visible_for?(user, other_user)
1266     end
1267
1268     test "returns true when the account is unauthenticated and auth is not required" do
1269       user = insert(:user, local: true, confirmation_pending: true)
1270       other_user = insert(:user, local: true)
1271
1272       assert User.visible_for?(user, other_user)
1273     end
1274
1275     test "returns true when the account is unauthenticated and being viewed by a privileged account (auth required)" do
1276       Pleroma.Config.put([:instance, :account_activation_required], true)
1277
1278       user = insert(:user, local: true, confirmation_pending: true)
1279       other_user = insert(:user, local: true, is_admin: true)
1280
1281       assert User.visible_for?(user, other_user)
1282     end
1283   end
1284
1285   describe "parse_bio/2" do
1286     test "preserves hosts in user links text" do
1287       remote_user = insert(:user, local: false, nickname: "nick@domain.com")
1288       user = insert(:user)
1289       bio = "A.k.a. @nick@domain.com"
1290
1291       expected_text =
1292         ~s(A.k.a. <span class="h-card"><a data-user="#{remote_user.id}" class="u-url mention" href="#{
1293           remote_user.ap_id
1294         }" rel="ugc">@<span>nick@domain.com</span></a></span>)
1295
1296       assert expected_text == User.parse_bio(bio, user)
1297     end
1298
1299     test "Adds rel=me on linkbacked urls" do
1300       user = insert(:user, ap_id: "https://social.example.org/users/lain")
1301
1302       bio = "http://example.com/rel_me/null"
1303       expected_text = "<a href=\"#{bio}\">#{bio}</a>"
1304       assert expected_text == User.parse_bio(bio, user)
1305
1306       bio = "http://example.com/rel_me/link"
1307       expected_text = "<a href=\"#{bio}\" rel=\"me\">#{bio}</a>"
1308       assert expected_text == User.parse_bio(bio, user)
1309
1310       bio = "http://example.com/rel_me/anchor"
1311       expected_text = "<a href=\"#{bio}\" rel=\"me\">#{bio}</a>"
1312       assert expected_text == User.parse_bio(bio, user)
1313     end
1314   end
1315
1316   test "follower count is updated when a follower is blocked" do
1317     user = insert(:user)
1318     follower = insert(:user)
1319     follower2 = insert(:user)
1320     follower3 = insert(:user)
1321
1322     {:ok, follower} = User.follow(follower, user)
1323     {:ok, _follower2} = User.follow(follower2, user)
1324     {:ok, _follower3} = User.follow(follower3, user)
1325
1326     {:ok, _user_block} = User.block(user, follower)
1327     user = refresh_record(user)
1328
1329     assert User.user_info(user).follower_count == 2
1330   end
1331
1332   describe "list_inactive_users_query/1" do
1333     defp days_ago(days) do
1334       NaiveDateTime.add(
1335         NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second),
1336         -days * 60 * 60 * 24,
1337         :second
1338       )
1339     end
1340
1341     test "Users are inactive by default" do
1342       total = 10
1343
1344       users =
1345         Enum.map(1..total, fn _ ->
1346           insert(:user, last_digest_emailed_at: days_ago(20), deactivated: false)
1347         end)
1348
1349       inactive_users_ids =
1350         Pleroma.User.list_inactive_users_query()
1351         |> Pleroma.Repo.all()
1352         |> Enum.map(& &1.id)
1353
1354       Enum.each(users, fn user ->
1355         assert user.id in inactive_users_ids
1356       end)
1357     end
1358
1359     test "Only includes users who has no recent activity" do
1360       total = 10
1361
1362       users =
1363         Enum.map(1..total, fn _ ->
1364           insert(:user, last_digest_emailed_at: days_ago(20), deactivated: false)
1365         end)
1366
1367       {inactive, active} = Enum.split(users, trunc(total / 2))
1368
1369       Enum.map(active, fn user ->
1370         to = Enum.random(users -- [user])
1371
1372         {:ok, _} =
1373           CommonAPI.post(user, %{
1374             "status" => "hey @#{to.nickname}"
1375           })
1376       end)
1377
1378       inactive_users_ids =
1379         Pleroma.User.list_inactive_users_query()
1380         |> Pleroma.Repo.all()
1381         |> Enum.map(& &1.id)
1382
1383       Enum.each(active, fn user ->
1384         refute user.id in inactive_users_ids
1385       end)
1386
1387       Enum.each(inactive, fn user ->
1388         assert user.id in inactive_users_ids
1389       end)
1390     end
1391
1392     test "Only includes users with no read notifications" do
1393       total = 10
1394
1395       users =
1396         Enum.map(1..total, fn _ ->
1397           insert(:user, last_digest_emailed_at: days_ago(20), deactivated: false)
1398         end)
1399
1400       [sender | recipients] = users
1401       {inactive, active} = Enum.split(recipients, trunc(total / 2))
1402
1403       Enum.each(recipients, fn to ->
1404         {:ok, _} =
1405           CommonAPI.post(sender, %{
1406             "status" => "hey @#{to.nickname}"
1407           })
1408
1409         {:ok, _} =
1410           CommonAPI.post(sender, %{
1411             "status" => "hey again @#{to.nickname}"
1412           })
1413       end)
1414
1415       Enum.each(active, fn user ->
1416         [n1, _n2] = Pleroma.Notification.for_user(user)
1417         {:ok, _} = Pleroma.Notification.read_one(user, n1.id)
1418       end)
1419
1420       inactive_users_ids =
1421         Pleroma.User.list_inactive_users_query()
1422         |> Pleroma.Repo.all()
1423         |> Enum.map(& &1.id)
1424
1425       Enum.each(active, fn user ->
1426         refute user.id in inactive_users_ids
1427       end)
1428
1429       Enum.each(inactive, fn user ->
1430         assert user.id in inactive_users_ids
1431       end)
1432     end
1433   end
1434
1435   describe "toggle_confirmation/1" do
1436     test "if user is confirmed" do
1437       user = insert(:user, confirmation_pending: false)
1438       {:ok, user} = User.toggle_confirmation(user)
1439
1440       assert user.confirmation_pending
1441       assert user.confirmation_token
1442     end
1443
1444     test "if user is unconfirmed" do
1445       user = insert(:user, confirmation_pending: true, confirmation_token: "some token")
1446       {:ok, user} = User.toggle_confirmation(user)
1447
1448       refute user.confirmation_pending
1449       refute user.confirmation_token
1450     end
1451   end
1452
1453   describe "ensure_keys_present" do
1454     test "it creates keys for a user and stores them in info" do
1455       user = insert(:user)
1456       refute is_binary(user.keys)
1457       {:ok, user} = User.ensure_keys_present(user)
1458       assert is_binary(user.keys)
1459     end
1460
1461     test "it doesn't create keys if there already are some" do
1462       user = insert(:user, keys: "xxx")
1463       {:ok, user} = User.ensure_keys_present(user)
1464       assert user.keys == "xxx"
1465     end
1466   end
1467
1468   describe "get_ap_ids_by_nicknames" do
1469     test "it returns a list of AP ids for a given set of nicknames" do
1470       user = insert(:user)
1471       user_two = insert(:user)
1472
1473       ap_ids = User.get_ap_ids_by_nicknames([user.nickname, user_two.nickname, "nonexistent"])
1474       assert length(ap_ids) == 2
1475       assert user.ap_id in ap_ids
1476       assert user_two.ap_id in ap_ids
1477     end
1478   end
1479
1480   describe "sync followers count" do
1481     setup do
1482       user1 = insert(:user, local: false, ap_id: "http://localhost:4001/users/masto_closed")
1483       user2 = insert(:user, local: false, ap_id: "http://localhost:4001/users/fuser2")
1484       insert(:user, local: true)
1485       insert(:user, local: false, deactivated: true)
1486       {:ok, user1: user1, user2: user2}
1487     end
1488
1489     test "external_users/1 external active users with limit", %{user1: user1, user2: user2} do
1490       [fdb_user1] = User.external_users(limit: 1)
1491
1492       assert fdb_user1.ap_id
1493       assert fdb_user1.ap_id == user1.ap_id
1494       assert fdb_user1.id == user1.id
1495
1496       [fdb_user2] = User.external_users(max_id: fdb_user1.id, limit: 1)
1497
1498       assert fdb_user2.ap_id
1499       assert fdb_user2.ap_id == user2.ap_id
1500       assert fdb_user2.id == user2.id
1501
1502       assert User.external_users(max_id: fdb_user2.id, limit: 1) == []
1503     end
1504   end
1505
1506   describe "set_info_cache/2" do
1507     setup do
1508       user = insert(:user)
1509       {:ok, user: user}
1510     end
1511
1512     test "update from args", %{user: user} do
1513       User.set_info_cache(user, %{following_count: 15, follower_count: 18})
1514
1515       %{follower_count: followers, following_count: following} = User.get_cached_user_info(user)
1516       assert followers == 18
1517       assert following == 15
1518     end
1519
1520     test "without args", %{user: user} do
1521       User.set_info_cache(user, %{})
1522
1523       %{follower_count: followers, following_count: following} = User.get_cached_user_info(user)
1524       assert followers == 0
1525       assert following == 0
1526     end
1527   end
1528
1529   describe "user_info/2" do
1530     setup do
1531       user = insert(:user)
1532       {:ok, user: user}
1533     end
1534
1535     test "update from args", %{user: user} do
1536       %{follower_count: followers, following_count: following} =
1537         User.user_info(user, %{following_count: 15, follower_count: 18})
1538
1539       assert followers == 18
1540       assert following == 15
1541     end
1542
1543     test "without args", %{user: user} do
1544       %{follower_count: followers, following_count: following} = User.user_info(user)
1545
1546       assert followers == 0
1547       assert following == 0
1548     end
1549   end
1550
1551   describe "is_internal_user?/1" do
1552     test "non-internal user returns false" do
1553       user = insert(:user)
1554       refute User.is_internal_user?(user)
1555     end
1556
1557     test "user with no nickname returns true" do
1558       user = insert(:user, %{nickname: nil})
1559       assert User.is_internal_user?(user)
1560     end
1561
1562     test "user with internal-prefixed nickname returns true" do
1563       user = insert(:user, %{nickname: "internal.test"})
1564       assert User.is_internal_user?(user)
1565     end
1566   end
1567
1568   describe "update_and_set_cache/1" do
1569     test "returns error when user is stale instead Ecto.StaleEntryError" do
1570       user = insert(:user)
1571
1572       changeset = Ecto.Changeset.change(user, bio: "test")
1573
1574       Repo.delete(user)
1575
1576       assert {:error, %Ecto.Changeset{errors: [id: {"is stale", [stale: true]}], valid?: false}} =
1577                User.update_and_set_cache(changeset)
1578     end
1579
1580     test "performs update cache if user updated" do
1581       user = insert(:user)
1582       assert {:ok, nil} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1583
1584       changeset = Ecto.Changeset.change(user, bio: "test-bio")
1585
1586       assert {:ok, %User{bio: "test-bio"} = user} = User.update_and_set_cache(changeset)
1587       assert {:ok, user} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1588       assert %User{bio: "test-bio"} = User.get_cached_by_ap_id(user.ap_id)
1589     end
1590   end
1591
1592   describe "following/followers synchronization" do
1593     clear_config([:instance, :external_user_synchronization])
1594
1595     test "updates the counters normally on following/getting a follow when disabled" do
1596       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1597       user = insert(:user)
1598
1599       other_user =
1600         insert(:user,
1601           local: false,
1602           follower_address: "http://localhost:4001/users/masto_closed/followers",
1603           following_address: "http://localhost:4001/users/masto_closed/following",
1604           ap_enabled: true
1605         )
1606
1607       assert User.user_info(other_user).following_count == 0
1608       assert User.user_info(other_user).follower_count == 0
1609
1610       {:ok, user} = Pleroma.User.follow(user, other_user)
1611       other_user = Pleroma.User.get_by_id(other_user.id)
1612
1613       assert User.user_info(user).following_count == 1
1614       assert User.user_info(other_user).follower_count == 1
1615     end
1616
1617     test "syncronizes the counters with the remote instance for the followed when enabled" do
1618       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1619
1620       user = insert(:user)
1621
1622       other_user =
1623         insert(:user,
1624           local: false,
1625           follower_address: "http://localhost:4001/users/masto_closed/followers",
1626           following_address: "http://localhost:4001/users/masto_closed/following",
1627           ap_enabled: true
1628         )
1629
1630       assert User.user_info(other_user).following_count == 0
1631       assert User.user_info(other_user).follower_count == 0
1632
1633       Pleroma.Config.put([:instance, :external_user_synchronization], true)
1634       {:ok, _user} = User.follow(user, other_user)
1635       other_user = User.get_by_id(other_user.id)
1636
1637       assert User.user_info(other_user).follower_count == 437
1638     end
1639
1640     test "syncronizes the counters with the remote instance for the follower when enabled" do
1641       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1642
1643       user = insert(:user)
1644
1645       other_user =
1646         insert(:user,
1647           local: false,
1648           follower_address: "http://localhost:4001/users/masto_closed/followers",
1649           following_address: "http://localhost:4001/users/masto_closed/following",
1650           ap_enabled: true
1651         )
1652
1653       assert User.user_info(other_user).following_count == 0
1654       assert User.user_info(other_user).follower_count == 0
1655
1656       Pleroma.Config.put([:instance, :external_user_synchronization], true)
1657       {:ok, other_user} = User.follow(other_user, user)
1658
1659       assert User.user_info(other_user).following_count == 152
1660     end
1661   end
1662
1663   describe "change_email/2" do
1664     setup do
1665       [user: insert(:user)]
1666     end
1667
1668     test "blank email returns error", %{user: user} do
1669       assert {:error, %{errors: [email: {"can't be blank", _}]}} = User.change_email(user, "")
1670       assert {:error, %{errors: [email: {"can't be blank", _}]}} = User.change_email(user, nil)
1671     end
1672
1673     test "non unique email returns error", %{user: user} do
1674       %{email: email} = insert(:user)
1675
1676       assert {:error, %{errors: [email: {"has already been taken", _}]}} =
1677                User.change_email(user, email)
1678     end
1679
1680     test "invalid email returns error", %{user: user} do
1681       assert {:error, %{errors: [email: {"has invalid format", _}]}} =
1682                User.change_email(user, "cofe")
1683     end
1684
1685     test "changes email", %{user: user} do
1686       assert {:ok, %User{email: "cofe@cofe.party"}} = User.change_email(user, "cofe@cofe.party")
1687     end
1688   end
1689
1690   describe "get_cached_by_nickname_or_id" do
1691     setup do
1692       limit_to_local_content = Pleroma.Config.get([:instance, :limit_to_local_content])
1693       local_user = insert(:user)
1694       remote_user = insert(:user, nickname: "nickname@example.com", local: false)
1695
1696       on_exit(fn ->
1697         Pleroma.Config.put([:instance, :limit_to_local_content], limit_to_local_content)
1698       end)
1699
1700       [local_user: local_user, remote_user: remote_user]
1701     end
1702
1703     test "allows getting remote users by id no matter what :limit_to_local_content is set to", %{
1704       remote_user: remote_user
1705     } do
1706       Pleroma.Config.put([:instance, :limit_to_local_content], false)
1707       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.id)
1708
1709       Pleroma.Config.put([:instance, :limit_to_local_content], true)
1710       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.id)
1711
1712       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
1713       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.id)
1714     end
1715
1716     test "disallows getting remote users by nickname without authentication when :limit_to_local_content is set to :unauthenticated",
1717          %{remote_user: remote_user} do
1718       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
1719       assert nil == User.get_cached_by_nickname_or_id(remote_user.nickname)
1720     end
1721
1722     test "allows getting remote users by nickname with authentication when :limit_to_local_content is set to :unauthenticated",
1723          %{remote_user: remote_user, local_user: local_user} do
1724       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
1725       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.nickname, for: local_user)
1726     end
1727
1728     test "disallows getting remote users by nickname when :limit_to_local_content is set to true",
1729          %{remote_user: remote_user} do
1730       Pleroma.Config.put([:instance, :limit_to_local_content], true)
1731       assert nil == User.get_cached_by_nickname_or_id(remote_user.nickname)
1732     end
1733
1734     test "allows getting local users by nickname no matter what :limit_to_local_content is set to",
1735          %{local_user: local_user} do
1736       Pleroma.Config.put([:instance, :limit_to_local_content], false)
1737       assert %User{} = User.get_cached_by_nickname_or_id(local_user.nickname)
1738
1739       Pleroma.Config.put([:instance, :limit_to_local_content], true)
1740       assert %User{} = User.get_cached_by_nickname_or_id(local_user.nickname)
1741
1742       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
1743       assert %User{} = User.get_cached_by_nickname_or_id(local_user.nickname)
1744     end
1745   end
1746
1747   describe "update_email_notifications/2" do
1748     setup do
1749       user = insert(:user, email_notifications: %{"digest" => true})
1750
1751       {:ok, user: user}
1752     end
1753
1754     test "Notifications are updated", %{user: user} do
1755       true = user.email_notifications["digest"]
1756       assert {:ok, result} = User.update_email_notifications(user, %{"digest" => false})
1757       assert result.email_notifications["digest"] == false
1758     end
1759   end
1760 end