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

   1 # Pleroma: A lightweight social networking server
   2 # Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
   3 # SPDX-License-Identifier: AGPL-3.0-only
   4
   5 defmodule Pleroma.UserTest do
   6   alias Pleroma.Activity
   7   alias Pleroma.Builders.UserBuilder
   8   alias Pleroma.Object
   9   alias Pleroma.Repo
  10   alias Pleroma.User
  11   alias Pleroma.Web.ActivityPub.ActivityPub
  12   alias Pleroma.Web.CommonAPI
  13
  14   use Pleroma.DataCase
  15
  16   import Pleroma.Factory
  17   import Mock
  18
  19   setup_all do
  20     Tesla.Mock.mock_global(fn env -> apply(HttpRequestMock, :request, [env]) end)
  21     :ok
  22   end
  23
  24   clear_config([:instance, :account_activation_required])
  25
  26   describe "when tags are nil" do
  27     test "tagging a user" do
  28       user = insert(:user, %{tags: nil})
  29       user = User.tag(user, ["cool", "dude"])
  30
  31       assert "cool" in user.tags
  32       assert "dude" in user.tags
  33     end
  34
  35     test "untagging a user" do
  36       user = insert(:user, %{tags: nil})
  37       user = User.untag(user, ["cool", "dude"])
  38
  39       assert user.tags == []
  40     end
  41   end
  42
  43   test "ap_id returns the activity pub id for the user" do
  44     user = UserBuilder.build()
  45
  46     expected_ap_id = "#{Pleroma.Web.base_url()}/users/#{user.nickname}"
  47
  48     assert expected_ap_id == User.ap_id(user)
  49   end
  50
  51   test "ap_followers returns the followers collection for the user" do
  52     user = UserBuilder.build()
  53
  54     expected_followers_collection = "#{User.ap_id(user)}/followers"
  55
  56     assert expected_followers_collection == User.ap_followers(user)
  57   end
  58
  59   test "ap_following returns the following collection for the user" do
  60     user = UserBuilder.build()
  61
  62     expected_followers_collection = "#{User.ap_id(user)}/following"
  63
  64     assert expected_followers_collection == User.ap_following(user)
  65   end
  66
  67   test "returns all pending follow requests" do
  68     unlocked = insert(:user)
  69     locked = insert(:user, %{info: %{locked: true}})
  70     follower = insert(:user)
  71
  72     Pleroma.Web.TwitterAPI.TwitterAPI.follow(follower, %{"user_id" => unlocked.id})
  73     Pleroma.Web.TwitterAPI.TwitterAPI.follow(follower, %{"user_id" => locked.id})
  74
  75     assert {:ok, []} = User.get_follow_requests(unlocked)
  76     assert {:ok, [activity]} = User.get_follow_requests(locked)
  77
  78     assert activity
  79   end
  80
  81   test "doesn't return already accepted or duplicate follow requests" do
  82     locked = insert(:user, %{info: %{locked: true}})
  83     pending_follower = insert(:user)
  84     accepted_follower = insert(:user)
  85
  86     Pleroma.Web.TwitterAPI.TwitterAPI.follow(pending_follower, %{"user_id" => locked.id})
  87     Pleroma.Web.TwitterAPI.TwitterAPI.follow(pending_follower, %{"user_id" => locked.id})
  88     Pleroma.Web.TwitterAPI.TwitterAPI.follow(accepted_follower, %{"user_id" => locked.id})
  89     User.follow(accepted_follower, locked)
  90
  91     assert {:ok, [activity]} = User.get_follow_requests(locked)
  92     assert activity
  93   end
  94
  95   test "clears follow requests when requester is blocked" do
  96     followed = insert(:user, %{info: %{locked: true}})
  97     follower = insert(:user)
  98
  99     CommonAPI.follow(follower, followed)
 100     assert {:ok, [_activity]} = User.get_follow_requests(followed)
 101
 102     {:ok, _follower} = User.block(followed, follower)
 103     assert {:ok, []} = User.get_follow_requests(followed)
 104   end
 105
 106   test "follow_all follows mutliple users" do
 107     user = insert(:user)
 108     followed_zero = insert(:user)
 109     followed_one = insert(:user)
 110     followed_two = insert(:user)
 111     blocked = insert(:user)
 112     not_followed = insert(:user)
 113     reverse_blocked = insert(:user)
 114
 115     {:ok, user} = User.block(user, blocked)
 116     {:ok, reverse_blocked} = User.block(reverse_blocked, user)
 117
 118     {:ok, user} = User.follow(user, followed_zero)
 119
 120     {:ok, user} = User.follow_all(user, [followed_one, followed_two, blocked, reverse_blocked])
 121
 122     assert User.following?(user, followed_one)
 123     assert User.following?(user, followed_two)
 124     assert User.following?(user, followed_zero)
 125     refute User.following?(user, not_followed)
 126     refute User.following?(user, blocked)
 127     refute User.following?(user, reverse_blocked)
 128   end
 129
 130   test "follow_all follows mutliple users without duplicating" do
 131     user = insert(:user)
 132     followed_zero = insert(:user)
 133     followed_one = insert(:user)
 134     followed_two = insert(:user)
 135
 136     {:ok, user} = User.follow_all(user, [followed_zero, followed_one])
 137     assert length(user.following) == 3
 138
 139     {:ok, user} = User.follow_all(user, [followed_one, followed_two])
 140     assert length(user.following) == 4
 141   end
 142
 143   test "follow takes a user and another user" do
 144     user = insert(:user)
 145     followed = insert(:user)
 146
 147     {:ok, user} = User.follow(user, followed)
 148
 149     user = User.get_cached_by_id(user.id)
 150
 151     followed = User.get_cached_by_ap_id(followed.ap_id)
 152     assert followed.info.follower_count == 1
 153
 154     assert User.ap_followers(followed) in user.following
 155   end
 156
 157   test "can't follow a deactivated users" do
 158     user = insert(:user)
 159     followed = insert(:user, info: %{deactivated: true})
 160
 161     {:error, _} = User.follow(user, followed)
 162   end
 163
 164   test "can't follow a user who blocked us" do
 165     blocker = insert(:user)
 166     blockee = insert(:user)
 167
 168     {:ok, blocker} = User.block(blocker, blockee)
 169
 170     {:error, _} = User.follow(blockee, blocker)
 171   end
 172
 173   test "can't subscribe to a user who blocked us" do
 174     blocker = insert(:user)
 175     blocked = insert(:user)
 176
 177     {:ok, blocker} = User.block(blocker, blocked)
 178
 179     {:error, _} = User.subscribe(blocked, blocker)
 180   end
 181
 182   test "local users do not automatically follow local locked accounts" do
 183     follower = insert(:user, info: %{locked: true})
 184     followed = insert(:user, info: %{locked: true})
 185
 186     {:ok, follower} = User.maybe_direct_follow(follower, followed)
 187
 188     refute User.following?(follower, followed)
 189   end
 190
 191   # This is a somewhat useless test.
 192   # test "following a remote user will ensure a websub subscription is present" do
 193   #   user = insert(:user)
 194   #   {:ok, followed} = OStatus.make_user("shp@social.heldscal.la")
 195
 196   #   assert followed.local == false
 197
 198   #   {:ok, user} = User.follow(user, followed)
 199   #   assert User.ap_followers(followed) in user.following
 200
 201   #   query = from w in WebsubClientSubscription,
 202   #   where: w.topic == ^followed.info["topic"]
 203   #   websub = Repo.one(query)
 204
 205   #   assert websub
 206   # end
 207
 208   describe "unfollow/2" do
 209     setup do
 210       setting = Pleroma.Config.get([:instance, :external_user_synchronization])
 211
 212       on_exit(fn ->
 213         Pleroma.Config.put([:instance, :external_user_synchronization], setting)
 214       end)
 215
 216       :ok
 217     end
 218
 219     test "unfollow with syncronizes external user" do
 220       Pleroma.Config.put([:instance, :external_user_synchronization], true)
 221
 222       followed =
 223         insert(:user,
 224           nickname: "fuser1",
 225           follower_address: "http://localhost:4001/users/fuser1/followers",
 226           following_address: "http://localhost:4001/users/fuser1/following",
 227           ap_id: "http://localhost:4001/users/fuser1"
 228         )
 229
 230       user =
 231         insert(:user, %{
 232           local: false,
 233           nickname: "fuser2",
 234           ap_id: "http://localhost:4001/users/fuser2",
 235           follower_address: "http://localhost:4001/users/fuser2/followers",
 236           following_address: "http://localhost:4001/users/fuser2/following",
 237           following: [User.ap_followers(followed)]
 238         })
 239
 240       {:ok, user, _activity} = User.unfollow(user, followed)
 241
 242       user = User.get_cached_by_id(user.id)
 243
 244       assert user.following == []
 245     end
 246
 247     test "unfollow takes a user and another user" do
 248       followed = insert(:user)
 249       user = insert(:user, %{following: [User.ap_followers(followed)]})
 250
 251       {:ok, user, _activity} = User.unfollow(user, followed)
 252
 253       user = User.get_cached_by_id(user.id)
 254
 255       assert user.following == []
 256     end
 257
 258     test "unfollow doesn't unfollow yourself" do
 259       user = insert(:user)
 260
 261       {:error, _} = User.unfollow(user, user)
 262
 263       user = User.get_cached_by_id(user.id)
 264       assert user.following == [user.ap_id]
 265     end
 266   end
 267
 268   test "test if a user is following another user" do
 269     followed = insert(:user)
 270     user = insert(:user, %{following: [User.ap_followers(followed)]})
 271
 272     assert User.following?(user, followed)
 273     refute User.following?(followed, user)
 274   end
 275
 276   test "fetches correct profile for nickname beginning with number" do
 277     # Use old-style integer ID to try to reproduce the problem
 278     user = insert(:user, %{id: 1080})
 279     user_with_numbers = insert(:user, %{nickname: "#{user.id}garbage"})
 280     assert user_with_numbers == User.get_cached_by_nickname_or_id(user_with_numbers.nickname)
 281   end
 282
 283   describe "user registration" do
 284     @full_user_data %{
 285       bio: "A guy",
 286       name: "my name",
 287       nickname: "nick",
 288       password: "test",
 289       password_confirmation: "test",
 290       email: "email@example.com"
 291     }
 292     clear_config([:instance, :autofollowed_nicknames])
 293     clear_config([:instance, :welcome_message])
 294     clear_config([:instance, :welcome_user_nickname])
 295
 296     test "it autofollows accounts that are set for it" do
 297       user = insert(:user)
 298       remote_user = insert(:user, %{local: false})
 299
 300       Pleroma.Config.put([:instance, :autofollowed_nicknames], [
 301         user.nickname,
 302         remote_user.nickname
 303       ])
 304
 305       cng = User.register_changeset(%User{}, @full_user_data)
 306
 307       {:ok, registered_user} = User.register(cng)
 308
 309       assert User.following?(registered_user, user)
 310       refute User.following?(registered_user, remote_user)
 311     end
 312
 313     test "it sends a welcome message if it is set" do
 314       welcome_user = insert(:user)
 315
 316       Pleroma.Config.put([:instance, :welcome_user_nickname], welcome_user.nickname)
 317       Pleroma.Config.put([:instance, :welcome_message], "Hello, this is a cool site")
 318
 319       cng = User.register_changeset(%User{}, @full_user_data)
 320       {:ok, registered_user} = User.register(cng)
 321
 322       activity = Repo.one(Pleroma.Activity)
 323       assert registered_user.ap_id in activity.recipients
 324       assert Object.normalize(activity).data["content"] =~ "cool site"
 325       assert activity.actor == welcome_user.ap_id
 326     end
 327
 328     test "it requires an email, name, nickname and password, bio is optional" do
 329       @full_user_data
 330       |> Map.keys()
 331       |> Enum.each(fn key ->
 332         params = Map.delete(@full_user_data, key)
 333         changeset = User.register_changeset(%User{}, params)
 334
 335         assert if key == :bio, do: changeset.valid?, else: not changeset.valid?
 336       end)
 337     end
 338
 339     test "it restricts certain nicknames" do
 340       [restricted_name | _] = Pleroma.Config.get([User, :restricted_nicknames])
 341
 342       assert is_bitstring(restricted_name)
 343
 344       params =
 345         @full_user_data
 346         |> Map.put(:nickname, restricted_name)
 347
 348       changeset = User.register_changeset(%User{}, params)
 349
 350       refute changeset.valid?
 351     end
 352
 353     test "it sets the password_hash, ap_id and following fields" do
 354       changeset = User.register_changeset(%User{}, @full_user_data)
 355
 356       assert changeset.valid?
 357
 358       assert is_binary(changeset.changes[:password_hash])
 359       assert changeset.changes[:ap_id] == User.ap_id(%User{nickname: @full_user_data.nickname})
 360
 361       assert changeset.changes[:following] == [
 362                User.ap_followers(%User{nickname: @full_user_data.nickname})
 363              ]
 364
 365       assert changeset.changes.follower_address == "#{changeset.changes.ap_id}/followers"
 366     end
 367
 368     test "it ensures info is not nil" do
 369       changeset = User.register_changeset(%User{}, @full_user_data)
 370
 371       assert changeset.valid?
 372
 373       {:ok, user} =
 374         changeset
 375         |> Repo.insert()
 376
 377       refute is_nil(user.info)
 378     end
 379   end
 380
 381   describe "user registration, with :account_activation_required" do
 382     @full_user_data %{
 383       bio: "A guy",
 384       name: "my name",
 385       nickname: "nick",
 386       password: "test",
 387       password_confirmation: "test",
 388       email: "email@example.com"
 389     }
 390
 391     clear_config([:instance, :account_activation_required]) do
 392       Pleroma.Config.put([:instance, :account_activation_required], true)
 393     end
 394
 395     test "it creates unconfirmed user" do
 396       changeset = User.register_changeset(%User{}, @full_user_data)
 397       assert changeset.valid?
 398
 399       {:ok, user} = Repo.insert(changeset)
 400
 401       assert user.info.confirmation_pending
 402       assert user.info.confirmation_token
 403     end
 404
 405     test "it creates confirmed user if :confirmed option is given" do
 406       changeset = User.register_changeset(%User{}, @full_user_data, need_confirmation: false)
 407       assert changeset.valid?
 408
 409       {:ok, user} = Repo.insert(changeset)
 410
 411       refute user.info.confirmation_pending
 412       refute user.info.confirmation_token
 413     end
 414   end
 415
 416   describe "get_or_fetch/1" do
 417     test "gets an existing user by nickname" do
 418       user = insert(:user)
 419       {:ok, fetched_user} = User.get_or_fetch(user.nickname)
 420
 421       assert user == fetched_user
 422     end
 423
 424     test "gets an existing user by ap_id" do
 425       ap_id = "http://mastodon.example.org/users/admin"
 426
 427       user =
 428         insert(
 429           :user,
 430           local: false,
 431           nickname: "admin@mastodon.example.org",
 432           ap_id: ap_id,
 433           info: %{}
 434         )
 435
 436       {:ok, fetched_user} = User.get_or_fetch(ap_id)
 437       freshed_user = refresh_record(user)
 438       assert freshed_user == fetched_user
 439     end
 440   end
 441
 442   describe "fetching a user from nickname or trying to build one" do
 443     test "gets an existing user" do
 444       user = insert(:user)
 445       {:ok, fetched_user} = User.get_or_fetch_by_nickname(user.nickname)
 446
 447       assert user == fetched_user
 448     end
 449
 450     test "gets an existing user, case insensitive" do
 451       user = insert(:user, nickname: "nick")
 452       {:ok, fetched_user} = User.get_or_fetch_by_nickname("NICK")
 453
 454       assert user == fetched_user
 455     end
 456
 457     test "gets an existing user by fully qualified nickname" do
 458       user = insert(:user)
 459
 460       {:ok, fetched_user} =
 461         User.get_or_fetch_by_nickname(user.nickname <> "@" <> Pleroma.Web.Endpoint.host())
 462
 463       assert user == fetched_user
 464     end
 465
 466     test "gets an existing user by fully qualified nickname, case insensitive" do
 467       user = insert(:user, nickname: "nick")
 468       casing_altered_fqn = String.upcase(user.nickname <> "@" <> Pleroma.Web.Endpoint.host())
 469
 470       {:ok, fetched_user} = User.get_or_fetch_by_nickname(casing_altered_fqn)
 471
 472       assert user == fetched_user
 473     end
 474
 475     test "fetches an external user via ostatus if no user exists" do
 476       {:ok, fetched_user} = User.get_or_fetch_by_nickname("shp@social.heldscal.la")
 477       assert fetched_user.nickname == "shp@social.heldscal.la"
 478     end
 479
 480     test "returns nil if no user could be fetched" do
 481       {:error, fetched_user} = User.get_or_fetch_by_nickname("nonexistant@social.heldscal.la")
 482       assert fetched_user == "not found nonexistant@social.heldscal.la"
 483     end
 484
 485     test "returns nil for nonexistant local user" do
 486       {:error, fetched_user} = User.get_or_fetch_by_nickname("nonexistant")
 487       assert fetched_user == "not found nonexistant"
 488     end
 489
 490     test "updates an existing user, if stale" do
 491       a_week_ago = NaiveDateTime.add(NaiveDateTime.utc_now(), -604_800)
 492
 493       orig_user =
 494         insert(
 495           :user,
 496           local: false,
 497           nickname: "admin@mastodon.example.org",
 498           ap_id: "http://mastodon.example.org/users/admin",
 499           last_refreshed_at: a_week_ago,
 500           info: %{}
 501         )
 502
 503       assert orig_user.last_refreshed_at == a_week_ago
 504
 505       {:ok, user} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/admin")
 506       assert user.info.source_data["endpoints"]
 507
 508       refute user.last_refreshed_at == orig_user.last_refreshed_at
 509     end
 510   end
 511
 512   test "returns an ap_id for a user" do
 513     user = insert(:user)
 514
 515     assert User.ap_id(user) ==
 516              Pleroma.Web.Router.Helpers.o_status_url(
 517                Pleroma.Web.Endpoint,
 518                :feed_redirect,
 519                user.nickname
 520              )
 521   end
 522
 523   test "returns an ap_followers link for a user" do
 524     user = insert(:user)
 525
 526     assert User.ap_followers(user) ==
 527              Pleroma.Web.Router.Helpers.o_status_url(
 528                Pleroma.Web.Endpoint,
 529                :feed_redirect,
 530                user.nickname
 531              ) <> "/followers"
 532   end
 533
 534   describe "remote user creation changeset" do
 535     @valid_remote %{
 536       bio: "hello",
 537       name: "Someone",
 538       nickname: "a@b.de",
 539       ap_id: "http...",
 540       info: %{some: "info"},
 541       avatar: %{some: "avatar"}
 542     }
 543
 544     clear_config([:instance, :user_bio_length])
 545     clear_config([:instance, :user_name_length])
 546
 547     test "it confirms validity" do
 548       cs = User.remote_user_creation(@valid_remote)
 549       assert cs.valid?
 550     end
 551
 552     test "it sets the follower_adress" do
 553       cs = User.remote_user_creation(@valid_remote)
 554       # remote users get a fake local follower address
 555       assert cs.changes.follower_address ==
 556                User.ap_followers(%User{nickname: @valid_remote[:nickname]})
 557     end
 558
 559     test "it enforces the fqn format for nicknames" do
 560       cs = User.remote_user_creation(%{@valid_remote | nickname: "bla"})
 561       assert cs.changes.local == false
 562       assert cs.changes.avatar
 563       refute cs.valid?
 564     end
 565
 566     test "it has required fields" do
 567       [:name, :ap_id]
 568       |> Enum.each(fn field ->
 569         cs = User.remote_user_creation(Map.delete(@valid_remote, field))
 570         refute cs.valid?
 571       end)
 572     end
 573
 574     test "it restricts some sizes" do
 575       bio_limit = Pleroma.Config.get([:instance, :user_bio_length], 5000)
 576       name_limit = Pleroma.Config.get([:instance, :user_name_length], 100)
 577
 578       [bio: bio_limit, name: name_limit]
 579       |> Enum.each(fn {field, size} ->
 580         string = String.pad_leading(".", size)
 581         cs = User.remote_user_creation(Map.put(@valid_remote, field, string))
 582         assert cs.valid?
 583
 584         string = String.pad_leading(".", size + 1)
 585         cs = User.remote_user_creation(Map.put(@valid_remote, field, string))
 586         refute cs.valid?
 587       end)
 588     end
 589   end
 590
 591   describe "followers and friends" do
 592     test "gets all followers for a given user" do
 593       user = insert(:user)
 594       follower_one = insert(:user)
 595       follower_two = insert(:user)
 596       not_follower = insert(:user)
 597
 598       {:ok, follower_one} = User.follow(follower_one, user)
 599       {:ok, follower_two} = User.follow(follower_two, user)
 600
 601       {:ok, res} = User.get_followers(user)
 602
 603       assert Enum.member?(res, follower_one)
 604       assert Enum.member?(res, follower_two)
 605       refute Enum.member?(res, not_follower)
 606     end
 607
 608     test "gets all friends (followed users) for a given user" do
 609       user = insert(:user)
 610       followed_one = insert(:user)
 611       followed_two = insert(:user)
 612       not_followed = insert(:user)
 613
 614       {:ok, user} = User.follow(user, followed_one)
 615       {:ok, user} = User.follow(user, followed_two)
 616
 617       {:ok, res} = User.get_friends(user)
 618
 619       followed_one = User.get_cached_by_ap_id(followed_one.ap_id)
 620       followed_two = User.get_cached_by_ap_id(followed_two.ap_id)
 621       assert Enum.member?(res, followed_one)
 622       assert Enum.member?(res, followed_two)
 623       refute Enum.member?(res, not_followed)
 624     end
 625   end
 626
 627   describe "updating note and follower count" do
 628     test "it sets the info->note_count property" do
 629       note = insert(:note)
 630
 631       user = User.get_cached_by_ap_id(note.data["actor"])
 632
 633       assert user.info.note_count == 0
 634
 635       {:ok, user} = User.update_note_count(user)
 636
 637       assert user.info.note_count == 1
 638     end
 639
 640     test "it increases the info->note_count property" do
 641       note = insert(:note)
 642       user = User.get_cached_by_ap_id(note.data["actor"])
 643
 644       assert user.info.note_count == 0
 645
 646       {:ok, user} = User.increase_note_count(user)
 647
 648       assert user.info.note_count == 1
 649
 650       {:ok, user} = User.increase_note_count(user)
 651
 652       assert user.info.note_count == 2
 653     end
 654
 655     test "it decreases the info->note_count property" do
 656       note = insert(:note)
 657       user = User.get_cached_by_ap_id(note.data["actor"])
 658
 659       assert user.info.note_count == 0
 660
 661       {:ok, user} = User.increase_note_count(user)
 662
 663       assert user.info.note_count == 1
 664
 665       {:ok, user} = User.decrease_note_count(user)
 666
 667       assert user.info.note_count == 0
 668
 669       {:ok, user} = User.decrease_note_count(user)
 670
 671       assert user.info.note_count == 0
 672     end
 673
 674     test "it sets the info->follower_count property" do
 675       user = insert(:user)
 676       follower = insert(:user)
 677
 678       User.follow(follower, user)
 679
 680       assert user.info.follower_count == 0
 681
 682       {:ok, user} = User.update_follower_count(user)
 683
 684       assert user.info.follower_count == 1
 685     end
 686   end
 687
 688   describe "remove duplicates from following list" do
 689     test "it removes duplicates" do
 690       user = insert(:user)
 691       follower = insert(:user)
 692
 693       {:ok, %User{following: following} = follower} = User.follow(follower, user)
 694       assert length(following) == 2
 695
 696       {:ok, follower} =
 697         follower
 698         |> User.update_changeset(%{following: following ++ following})
 699         |> Repo.update()
 700
 701       assert length(follower.following) == 4
 702
 703       {:ok, follower} = User.remove_duplicated_following(follower)
 704       assert length(follower.following) == 2
 705     end
 706
 707     test "it does nothing when following is uniq" do
 708       user = insert(:user)
 709       follower = insert(:user)
 710
 711       {:ok, follower} = User.follow(follower, user)
 712       assert length(follower.following) == 2
 713
 714       {:ok, follower} = User.remove_duplicated_following(follower)
 715       assert length(follower.following) == 2
 716     end
 717   end
 718
 719   describe "follow_import" do
 720     test "it imports user followings from list" do
 721       [user1, user2, user3] = insert_list(3, :user)
 722
 723       identifiers = [
 724         user2.ap_id,
 725         user3.nickname
 726       ]
 727
 728       result = User.follow_import(user1, identifiers)
 729       assert is_list(result)
 730       assert result == [user2, user3]
 731     end
 732   end
 733
 734   describe "mutes" do
 735     test "it mutes people" do
 736       user = insert(:user)
 737       muted_user = insert(:user)
 738
 739       refute User.mutes?(user, muted_user)
 740       refute User.muted_notifications?(user, muted_user)
 741
 742       {:ok, user} = User.mute(user, muted_user)
 743
 744       assert User.mutes?(user, muted_user)
 745       assert User.muted_notifications?(user, muted_user)
 746     end
 747
 748     test "it unmutes users" do
 749       user = insert(:user)
 750       muted_user = insert(:user)
 751
 752       {:ok, user} = User.mute(user, muted_user)
 753       {:ok, user} = User.unmute(user, muted_user)
 754
 755       refute User.mutes?(user, muted_user)
 756       refute User.muted_notifications?(user, muted_user)
 757     end
 758
 759     test "it mutes user without notifications" do
 760       user = insert(:user)
 761       muted_user = insert(:user)
 762
 763       refute User.mutes?(user, muted_user)
 764       refute User.muted_notifications?(user, muted_user)
 765
 766       {:ok, user} = User.mute(user, muted_user, false)
 767
 768       assert User.mutes?(user, muted_user)
 769       refute User.muted_notifications?(user, muted_user)
 770     end
 771   end
 772
 773   describe "blocks" do
 774     test "it blocks people" do
 775       user = insert(:user)
 776       blocked_user = insert(:user)
 777
 778       refute User.blocks?(user, blocked_user)
 779
 780       {:ok, user} = User.block(user, blocked_user)
 781
 782       assert User.blocks?(user, blocked_user)
 783     end
 784
 785     test "it unblocks users" do
 786       user = insert(:user)
 787       blocked_user = insert(:user)
 788
 789       {:ok, user} = User.block(user, blocked_user)
 790       {:ok, user} = User.unblock(user, blocked_user)
 791
 792       refute User.blocks?(user, blocked_user)
 793     end
 794
 795     test "blocks tear down cyclical follow relationships" do
 796       blocker = insert(:user)
 797       blocked = insert(:user)
 798
 799       {:ok, blocker} = User.follow(blocker, blocked)
 800       {:ok, blocked} = User.follow(blocked, blocker)
 801
 802       assert User.following?(blocker, blocked)
 803       assert User.following?(blocked, blocker)
 804
 805       {:ok, blocker} = User.block(blocker, blocked)
 806       blocked = User.get_cached_by_id(blocked.id)
 807
 808       assert User.blocks?(blocker, blocked)
 809
 810       refute User.following?(blocker, blocked)
 811       refute User.following?(blocked, blocker)
 812     end
 813
 814     test "blocks tear down blocker->blocked follow relationships" do
 815       blocker = insert(:user)
 816       blocked = insert(:user)
 817
 818       {:ok, blocker} = User.follow(blocker, blocked)
 819
 820       assert User.following?(blocker, blocked)
 821       refute User.following?(blocked, blocker)
 822
 823       {:ok, blocker} = User.block(blocker, blocked)
 824       blocked = User.get_cached_by_id(blocked.id)
 825
 826       assert User.blocks?(blocker, blocked)
 827
 828       refute User.following?(blocker, blocked)
 829       refute User.following?(blocked, blocker)
 830     end
 831
 832     test "blocks tear down blocked->blocker follow relationships" do
 833       blocker = insert(:user)
 834       blocked = insert(:user)
 835
 836       {:ok, blocked} = User.follow(blocked, blocker)
 837
 838       refute User.following?(blocker, blocked)
 839       assert User.following?(blocked, blocker)
 840
 841       {:ok, blocker} = User.block(blocker, blocked)
 842       blocked = User.get_cached_by_id(blocked.id)
 843
 844       assert User.blocks?(blocker, blocked)
 845
 846       refute User.following?(blocker, blocked)
 847       refute User.following?(blocked, blocker)
 848     end
 849
 850     test "blocks tear down blocked->blocker subscription relationships" do
 851       blocker = insert(:user)
 852       blocked = insert(:user)
 853
 854       {:ok, blocker} = User.subscribe(blocked, blocker)
 855
 856       assert User.subscribed_to?(blocked, blocker)
 857       refute User.subscribed_to?(blocker, blocked)
 858
 859       {:ok, blocker} = User.block(blocker, blocked)
 860
 861       assert User.blocks?(blocker, blocked)
 862       refute User.subscribed_to?(blocker, blocked)
 863       refute User.subscribed_to?(blocked, blocker)
 864     end
 865   end
 866
 867   describe "domain blocking" do
 868     test "blocks domains" do
 869       user = insert(:user)
 870       collateral_user = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
 871
 872       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
 873
 874       assert User.blocks?(user, collateral_user)
 875     end
 876
 877     test "does not block domain with same end" do
 878       user = insert(:user)
 879
 880       collateral_user =
 881         insert(:user, %{ap_id: "https://another-awful-and-rude-instance.com/user/bully"})
 882
 883       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
 884
 885       refute User.blocks?(user, collateral_user)
 886     end
 887
 888     test "does not block domain with same end if wildcard added" do
 889       user = insert(:user)
 890
 891       collateral_user =
 892         insert(:user, %{ap_id: "https://another-awful-and-rude-instance.com/user/bully"})
 893
 894       {:ok, user} = User.block_domain(user, "*.awful-and-rude-instance.com")
 895
 896       refute User.blocks?(user, collateral_user)
 897     end
 898
 899     test "blocks domain with wildcard for subdomain" do
 900       user = insert(:user)
 901
 902       user_from_subdomain =
 903         insert(:user, %{ap_id: "https://subdomain.awful-and-rude-instance.com/user/bully"})
 904
 905       user_with_two_subdomains =
 906         insert(:user, %{
 907           ap_id: "https://subdomain.second_subdomain.awful-and-rude-instance.com/user/bully"
 908         })
 909
 910       user_domain = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
 911
 912       {:ok, user} = User.block_domain(user, "*.awful-and-rude-instance.com")
 913
 914       assert User.blocks?(user, user_from_subdomain)
 915       assert User.blocks?(user, user_with_two_subdomains)
 916       assert User.blocks?(user, user_domain)
 917     end
 918
 919     test "unblocks domains" do
 920       user = insert(:user)
 921       collateral_user = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
 922
 923       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
 924       {:ok, user} = User.unblock_domain(user, "awful-and-rude-instance.com")
 925
 926       refute User.blocks?(user, collateral_user)
 927     end
 928   end
 929
 930   describe "blocks_import" do
 931     test "it imports user blocks from list" do
 932       [user1, user2, user3] = insert_list(3, :user)
 933
 934       identifiers = [
 935         user2.ap_id,
 936         user3.nickname
 937       ]
 938
 939       result = User.blocks_import(user1, identifiers)
 940       assert is_list(result)
 941       assert result == [user2, user3]
 942     end
 943   end
 944
 945   test "get recipients from activity" do
 946     actor = insert(:user)
 947     user = insert(:user, local: true)
 948     user_two = insert(:user, local: false)
 949     addressed = insert(:user, local: true)
 950     addressed_remote = insert(:user, local: false)
 951
 952     {:ok, activity} =
 953       CommonAPI.post(actor, %{
 954         "status" => "hey @#{addressed.nickname} @#{addressed_remote.nickname}"
 955       })
 956
 957     assert Enum.map([actor, addressed], & &1.ap_id) --
 958              Enum.map(User.get_recipients_from_activity(activity), & &1.ap_id) == []
 959
 960     {:ok, user} = User.follow(user, actor)
 961     {:ok, _user_two} = User.follow(user_two, actor)
 962     recipients = User.get_recipients_from_activity(activity)
 963     assert length(recipients) == 3
 964     assert user in recipients
 965     assert addressed in recipients
 966   end
 967
 968   describe ".deactivate" do
 969     test "can de-activate then re-activate a user" do
 970       user = insert(:user)
 971       assert false == user.info.deactivated
 972       {:ok, user} = User.deactivate(user)
 973       assert true == user.info.deactivated
 974       {:ok, user} = User.deactivate(user, false)
 975       assert false == user.info.deactivated
 976     end
 977
 978     test "hide a user from followers " do
 979       user = insert(:user)
 980       user2 = insert(:user)
 981
 982       {:ok, user} = User.follow(user, user2)
 983       {:ok, _user} = User.deactivate(user)
 984
 985       info = User.get_cached_user_info(user2)
 986
 987       assert info.follower_count == 0
 988       assert {:ok, []} = User.get_followers(user2)
 989     end
 990
 991     test "hide a user from friends" do
 992       user = insert(:user)
 993       user2 = insert(:user)
 994
 995       {:ok, user2} = User.follow(user2, user)
 996       assert User.following_count(user2) == 1
 997
 998       {:ok, _user} = User.deactivate(user)
 999
1000       info = User.get_cached_user_info(user2)
1001
1002       assert info.following_count == 0
1003       assert User.following_count(user2) == 0
1004       assert {:ok, []} = User.get_friends(user2)
1005     end
1006
1007     test "hide a user's statuses from timelines and notifications" do
1008       user = insert(:user)
1009       user2 = insert(:user)
1010
1011       {:ok, user2} = User.follow(user2, user)
1012
1013       {:ok, activity} = CommonAPI.post(user, %{"status" => "hey @#{user2.nickname}"})
1014
1015       activity = Repo.preload(activity, :bookmark)
1016
1017       [notification] = Pleroma.Notification.for_user(user2)
1018       assert notification.activity.id == activity.id
1019
1020       assert [activity] == ActivityPub.fetch_public_activities(%{}) |> Repo.preload(:bookmark)
1021
1022       assert [%{activity | thread_muted?: CommonAPI.thread_muted?(user2, activity)}] ==
1023                ActivityPub.fetch_activities([user2.ap_id | user2.following], %{"user" => user2})
1024
1025       {:ok, _user} = User.deactivate(user)
1026
1027       assert [] == ActivityPub.fetch_public_activities(%{})
1028       assert [] == Pleroma.Notification.for_user(user2)
1029
1030       assert [] ==
1031                ActivityPub.fetch_activities([user2.ap_id | user2.following], %{"user" => user2})
1032     end
1033   end
1034
1035   describe "delete" do
1036     setup do
1037       {:ok, user} = insert(:user) |> User.set_cache()
1038
1039       [user: user]
1040     end
1041
1042     clear_config([:instance, :federating])
1043
1044     test ".delete_user_activities deletes all create activities", %{user: user} do
1045       {:ok, activity} = CommonAPI.post(user, %{"status" => "2hu"})
1046
1047       {:ok, _} = User.delete_user_activities(user)
1048
1049       # TODO: Remove favorites, repeats, delete activities.
1050       refute Activity.get_by_id(activity.id)
1051     end
1052
1053     test "it deletes deactivated user" do
1054       {:ok, user} = insert(:user, info: %{deactivated: true}) |> User.set_cache()
1055
1056       assert {:ok, _} = User.delete(user)
1057       refute User.get_by_id(user.id)
1058     end
1059
1060     test "it deletes a user, all follow relationships and all activities", %{user: user} do
1061       follower = insert(:user)
1062       {:ok, follower} = User.follow(follower, user)
1063
1064       object = insert(:note, user: user)
1065       activity = insert(:note_activity, user: user, note: object)
1066
1067       object_two = insert(:note, user: follower)
1068       activity_two = insert(:note_activity, user: follower, note: object_two)
1069
1070       {:ok, like, _} = CommonAPI.favorite(activity_two.id, user)
1071       {:ok, like_two, _} = CommonAPI.favorite(activity.id, follower)
1072       {:ok, repeat, _} = CommonAPI.repeat(activity_two.id, user)
1073
1074       {:ok, _} = User.delete(user)
1075
1076       follower = User.get_cached_by_id(follower.id)
1077
1078       refute User.following?(follower, user)
1079       refute User.get_by_id(user.id)
1080       assert {:ok, nil} == Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1081
1082       user_activities =
1083         user.ap_id
1084         |> Activity.query_by_actor()
1085         |> Repo.all()
1086         |> Enum.map(fn act -> act.data["type"] end)
1087
1088       assert Enum.all?(user_activities, fn act -> act in ~w(Delete Undo) end)
1089
1090       refute Activity.get_by_id(activity.id)
1091       refute Activity.get_by_id(like.id)
1092       refute Activity.get_by_id(like_two.id)
1093       refute Activity.get_by_id(repeat.id)
1094     end
1095
1096     test_with_mock "it sends out User Delete activity",
1097                    %{user: user},
1098                    Pleroma.Web.ActivityPub.Publisher,
1099                    [:passthrough],
1100                    [] do
1101       Pleroma.Config.put([:instance, :federating], true)
1102
1103       {:ok, follower} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/admin")
1104       {:ok, _} = User.follow(follower, user)
1105
1106       {:ok, _user} = User.delete(user)
1107
1108       assert called(
1109                Pleroma.Web.ActivityPub.Publisher.publish_one(%{
1110                  inbox: "http://mastodon.example.org/inbox"
1111                })
1112              )
1113     end
1114   end
1115
1116   test "get_public_key_for_ap_id fetches a user that's not in the db" do
1117     assert {:ok, _key} = User.get_public_key_for_ap_id("http://mastodon.example.org/users/admin")
1118   end
1119
1120   test "insert or update a user from given data" do
1121     user = insert(:user, %{nickname: "nick@name.de"})
1122     data = %{ap_id: user.ap_id <> "xxx", name: user.name, nickname: user.nickname}
1123
1124     assert {:ok, %User{}} = User.insert_or_update_user(data)
1125   end
1126
1127   describe "per-user rich-text filtering" do
1128     test "html_filter_policy returns default policies, when rich-text is enabled" do
1129       user = insert(:user)
1130
1131       assert Pleroma.Config.get([:markup, :scrub_policy]) == User.html_filter_policy(user)
1132     end
1133
1134     test "html_filter_policy returns TwitterText scrubber when rich-text is disabled" do
1135       user = insert(:user, %{info: %{no_rich_text: true}})
1136
1137       assert Pleroma.HTML.Scrubber.TwitterText == User.html_filter_policy(user)
1138     end
1139   end
1140
1141   describe "caching" do
1142     test "invalidate_cache works" do
1143       user = insert(:user)
1144       _user_info = User.get_cached_user_info(user)
1145
1146       User.invalidate_cache(user)
1147
1148       {:ok, nil} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1149       {:ok, nil} = Cachex.get(:user_cache, "nickname:#{user.nickname}")
1150       {:ok, nil} = Cachex.get(:user_cache, "user_info:#{user.id}")
1151     end
1152
1153     test "User.delete() plugs any possible zombie objects" do
1154       user = insert(:user)
1155
1156       {:ok, _} = User.delete(user)
1157
1158       {:ok, cached_user} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1159
1160       assert cached_user != user
1161
1162       {:ok, cached_user} = Cachex.get(:user_cache, "nickname:#{user.ap_id}")
1163
1164       assert cached_user != user
1165     end
1166   end
1167
1168   test "auth_active?/1 works correctly" do
1169     Pleroma.Config.put([:instance, :account_activation_required], true)
1170
1171     local_user = insert(:user, local: true, info: %{confirmation_pending: true})
1172     confirmed_user = insert(:user, local: true, info: %{confirmation_pending: false})
1173     remote_user = insert(:user, local: false)
1174
1175     refute User.auth_active?(local_user)
1176     assert User.auth_active?(confirmed_user)
1177     assert User.auth_active?(remote_user)
1178   end
1179
1180   describe "superuser?/1" do
1181     test "returns false for unprivileged users" do
1182       user = insert(:user, local: true)
1183
1184       refute User.superuser?(user)
1185     end
1186
1187     test "returns false for remote users" do
1188       user = insert(:user, local: false)
1189       remote_admin_user = insert(:user, local: false, info: %{is_admin: true})
1190
1191       refute User.superuser?(user)
1192       refute User.superuser?(remote_admin_user)
1193     end
1194
1195     test "returns true for local moderators" do
1196       user = insert(:user, local: true, info: %{is_moderator: true})
1197
1198       assert User.superuser?(user)
1199     end
1200
1201     test "returns true for local admins" do
1202       user = insert(:user, local: true, info: %{is_admin: true})
1203
1204       assert User.superuser?(user)
1205     end
1206   end
1207
1208   describe "visible_for?/2" do
1209     test "returns true when the account is itself" do
1210       user = insert(:user, local: true)
1211
1212       assert User.visible_for?(user, user)
1213     end
1214
1215     test "returns false when the account is unauthenticated and auth is required" do
1216       Pleroma.Config.put([:instance, :account_activation_required], true)
1217
1218       user = insert(:user, local: true, info: %{confirmation_pending: true})
1219       other_user = insert(:user, local: true)
1220
1221       refute User.visible_for?(user, other_user)
1222     end
1223
1224     test "returns true when the account is unauthenticated and auth is not required" do
1225       user = insert(:user, local: true, info: %{confirmation_pending: true})
1226       other_user = insert(:user, local: true)
1227
1228       assert User.visible_for?(user, other_user)
1229     end
1230
1231     test "returns true when the account is unauthenticated and being viewed by a privileged account (auth required)" do
1232       Pleroma.Config.put([:instance, :account_activation_required], true)
1233
1234       user = insert(:user, local: true, info: %{confirmation_pending: true})
1235       other_user = insert(:user, local: true, info: %{is_admin: true})
1236
1237       assert User.visible_for?(user, other_user)
1238     end
1239   end
1240
1241   describe "parse_bio/2" do
1242     test "preserves hosts in user links text" do
1243       remote_user = insert(:user, local: false, nickname: "nick@domain.com")
1244       user = insert(:user)
1245       bio = "A.k.a. @nick@domain.com"
1246
1247       expected_text =
1248         "A.k.a. <span class='h-card'><a data-user='#{remote_user.id}' class='u-url mention' href='#{
1249           remote_user.ap_id
1250         }'>@<span>nick@domain.com</span></a></span>"
1251
1252       assert expected_text == User.parse_bio(bio, user)
1253     end
1254
1255     test "Adds rel=me on linkbacked urls" do
1256       user = insert(:user, ap_id: "https://social.example.org/users/lain")
1257
1258       bio = "http://example.com/rel_me/null"
1259       expected_text = "<a href=\"#{bio}\">#{bio}</a>"
1260       assert expected_text == User.parse_bio(bio, user)
1261
1262       bio = "http://example.com/rel_me/link"
1263       expected_text = "<a href=\"#{bio}\" rel=\"me\">#{bio}</a>"
1264       assert expected_text == User.parse_bio(bio, user)
1265
1266       bio = "http://example.com/rel_me/anchor"
1267       expected_text = "<a href=\"#{bio}\" rel=\"me\">#{bio}</a>"
1268       assert expected_text == User.parse_bio(bio, user)
1269     end
1270   end
1271
1272   test "follower count is updated when a follower is blocked" do
1273     user = insert(:user)
1274     follower = insert(:user)
1275     follower2 = insert(:user)
1276     follower3 = insert(:user)
1277
1278     {:ok, follower} = User.follow(follower, user)
1279     {:ok, _follower2} = User.follow(follower2, user)
1280     {:ok, _follower3} = User.follow(follower3, user)
1281
1282     {:ok, _} = User.block(user, follower)
1283
1284     user_show = Pleroma.Web.TwitterAPI.UserView.render("show.json", %{user: user})
1285
1286     assert Map.get(user_show, "followers_count") == 2
1287   end
1288
1289   describe "list_inactive_users_query/1" do
1290     defp days_ago(days) do
1291       NaiveDateTime.add(
1292         NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second),
1293         -days * 60 * 60 * 24,
1294         :second
1295       )
1296     end
1297
1298     test "Users are inactive by default" do
1299       total = 10
1300
1301       users =
1302         Enum.map(1..total, fn _ ->
1303           insert(:user, last_digest_emailed_at: days_ago(20), info: %{deactivated: false})
1304         end)
1305
1306       inactive_users_ids =
1307         Pleroma.User.list_inactive_users_query()
1308         |> Pleroma.Repo.all()
1309         |> Enum.map(& &1.id)
1310
1311       Enum.each(users, fn user ->
1312         assert user.id in inactive_users_ids
1313       end)
1314     end
1315
1316     test "Only includes users who has no recent activity" do
1317       total = 10
1318
1319       users =
1320         Enum.map(1..total, fn _ ->
1321           insert(:user, last_digest_emailed_at: days_ago(20), info: %{deactivated: false})
1322         end)
1323
1324       {inactive, active} = Enum.split(users, trunc(total / 2))
1325
1326       Enum.map(active, fn user ->
1327         to = Enum.random(users -- [user])
1328
1329         {:ok, _} =
1330           Pleroma.Web.TwitterAPI.TwitterAPI.create_status(user, %{
1331             "status" => "hey @#{to.nickname}"
1332           })
1333       end)
1334
1335       inactive_users_ids =
1336         Pleroma.User.list_inactive_users_query()
1337         |> Pleroma.Repo.all()
1338         |> Enum.map(& &1.id)
1339
1340       Enum.each(active, fn user ->
1341         refute user.id in inactive_users_ids
1342       end)
1343
1344       Enum.each(inactive, fn user ->
1345         assert user.id in inactive_users_ids
1346       end)
1347     end
1348
1349     test "Only includes users with no read notifications" do
1350       total = 10
1351
1352       users =
1353         Enum.map(1..total, fn _ ->
1354           insert(:user, last_digest_emailed_at: days_ago(20), info: %{deactivated: false})
1355         end)
1356
1357       [sender | recipients] = users
1358       {inactive, active} = Enum.split(recipients, trunc(total / 2))
1359
1360       Enum.each(recipients, fn to ->
1361         {:ok, _} =
1362           Pleroma.Web.TwitterAPI.TwitterAPI.create_status(sender, %{
1363             "status" => "hey @#{to.nickname}"
1364           })
1365
1366         {:ok, _} =
1367           Pleroma.Web.TwitterAPI.TwitterAPI.create_status(sender, %{
1368             "status" => "hey again @#{to.nickname}"
1369           })
1370       end)
1371
1372       Enum.each(active, fn user ->
1373         [n1, _n2] = Pleroma.Notification.for_user(user)
1374         {:ok, _} = Pleroma.Notification.read_one(user, n1.id)
1375       end)
1376
1377       inactive_users_ids =
1378         Pleroma.User.list_inactive_users_query()
1379         |> Pleroma.Repo.all()
1380         |> Enum.map(& &1.id)
1381
1382       Enum.each(active, fn user ->
1383         refute user.id in inactive_users_ids
1384       end)
1385
1386       Enum.each(inactive, fn user ->
1387         assert user.id in inactive_users_ids
1388       end)
1389     end
1390   end
1391
1392   describe "toggle_confirmation/1" do
1393     test "if user is confirmed" do
1394       user = insert(:user, info: %{confirmation_pending: false})
1395       {:ok, user} = User.toggle_confirmation(user)
1396
1397       assert user.info.confirmation_pending
1398       assert user.info.confirmation_token
1399     end
1400
1401     test "if user is unconfirmed" do
1402       user = insert(:user, info: %{confirmation_pending: true, confirmation_token: "some token"})
1403       {:ok, user} = User.toggle_confirmation(user)
1404
1405       refute user.info.confirmation_pending
1406       refute user.info.confirmation_token
1407     end
1408   end
1409
1410   describe "ensure_keys_present" do
1411     test "it creates keys for a user and stores them in info" do
1412       user = insert(:user)
1413       refute is_binary(user.info.keys)
1414       {:ok, user} = User.ensure_keys_present(user)
1415       assert is_binary(user.info.keys)
1416     end
1417
1418     test "it doesn't create keys if there already are some" do
1419       user = insert(:user, %{info: %{keys: "xxx"}})
1420       {:ok, user} = User.ensure_keys_present(user)
1421       assert user.info.keys == "xxx"
1422     end
1423   end
1424
1425   describe "get_ap_ids_by_nicknames" do
1426     test "it returns a list of AP ids for a given set of nicknames" do
1427       user = insert(:user)
1428       user_two = insert(:user)
1429
1430       ap_ids = User.get_ap_ids_by_nicknames([user.nickname, user_two.nickname, "nonexistent"])
1431       assert length(ap_ids) == 2
1432       assert user.ap_id in ap_ids
1433       assert user_two.ap_id in ap_ids
1434     end
1435   end
1436
1437   describe "sync followers count" do
1438     setup do
1439       user1 = insert(:user, local: false, ap_id: "http://localhost:4001/users/masto_closed")
1440       user2 = insert(:user, local: false, ap_id: "http://localhost:4001/users/fuser2")
1441       insert(:user, local: true)
1442       insert(:user, local: false, info: %{deactivated: true})
1443       {:ok, user1: user1, user2: user2}
1444     end
1445
1446     test "external_users/1 external active users with limit", %{user1: user1, user2: user2} do
1447       [fdb_user1] = User.external_users(limit: 1)
1448
1449       assert fdb_user1.ap_id
1450       assert fdb_user1.ap_id == user1.ap_id
1451       assert fdb_user1.id == user1.id
1452
1453       [fdb_user2] = User.external_users(max_id: fdb_user1.id, limit: 1)
1454
1455       assert fdb_user2.ap_id
1456       assert fdb_user2.ap_id == user2.ap_id
1457       assert fdb_user2.id == user2.id
1458
1459       assert User.external_users(max_id: fdb_user2.id, limit: 1) == []
1460     end
1461   end
1462
1463   describe "set_info_cache/2" do
1464     setup do
1465       user = insert(:user)
1466       {:ok, user: user}
1467     end
1468
1469     test "update from args", %{user: user} do
1470       User.set_info_cache(user, %{following_count: 15, follower_count: 18})
1471
1472       %{follower_count: followers, following_count: following} = User.get_cached_user_info(user)
1473       assert followers == 18
1474       assert following == 15
1475     end
1476
1477     test "without args", %{user: user} do
1478       User.set_info_cache(user, %{})
1479
1480       %{follower_count: followers, following_count: following} = User.get_cached_user_info(user)
1481       assert followers == 0
1482       assert following == 0
1483     end
1484   end
1485
1486   describe "user_info/2" do
1487     setup do
1488       user = insert(:user)
1489       {:ok, user: user}
1490     end
1491
1492     test "update from args", %{user: user} do
1493       %{follower_count: followers, following_count: following} =
1494         User.user_info(user, %{following_count: 15, follower_count: 18})
1495
1496       assert followers == 18
1497       assert following == 15
1498     end
1499
1500     test "without args", %{user: user} do
1501       %{follower_count: followers, following_count: following} = User.user_info(user)
1502
1503       assert followers == 0
1504       assert following == 0
1505     end
1506   end
1507
1508   describe "is_internal_user?/1" do
1509     test "non-internal user returns false" do
1510       user = insert(:user)
1511       refute User.is_internal_user?(user)
1512     end
1513
1514     test "user with no nickname returns true" do
1515       user = insert(:user, %{nickname: nil})
1516       assert User.is_internal_user?(user)
1517     end
1518
1519     test "user with internal-prefixed nickname returns true" do
1520       user = insert(:user, %{nickname: "internal.test"})
1521       assert User.is_internal_user?(user)
1522     end
1523   end
1524
1525   describe "update_and_set_cache/1" do
1526     test "returns error when user is stale instead Ecto.StaleEntryError" do
1527       user = insert(:user)
1528
1529       changeset = Ecto.Changeset.change(user, bio: "test")
1530
1531       Repo.delete(user)
1532
1533       assert {:error, %Ecto.Changeset{errors: [id: {"is stale", [stale: true]}], valid?: false}} =
1534                User.update_and_set_cache(changeset)
1535     end
1536
1537     test "performs update cache if user updated" do
1538       user = insert(:user)
1539       assert {:ok, nil} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1540
1541       changeset = Ecto.Changeset.change(user, bio: "test-bio")
1542
1543       assert {:ok, %User{bio: "test-bio"} = user} = User.update_and_set_cache(changeset)
1544       assert {:ok, user} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1545       assert %User{bio: "test-bio"} = User.get_cached_by_ap_id(user.ap_id)
1546     end
1547   end
1548
1549   describe "following/followers synchronization" do
1550     clear_config([:instance, :external_user_synchronization])
1551
1552     test "updates the counters normally on following/getting a follow when disabled" do
1553       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1554       user = insert(:user)
1555
1556       other_user =
1557         insert(:user,
1558           local: false,
1559           follower_address: "http://localhost:4001/users/masto_closed/followers",
1560           following_address: "http://localhost:4001/users/masto_closed/following",
1561           info: %{ap_enabled: true}
1562         )
1563
1564       assert User.user_info(other_user).following_count == 0
1565       assert User.user_info(other_user).follower_count == 0
1566
1567       {:ok, user} = Pleroma.User.follow(user, other_user)
1568       other_user = Pleroma.User.get_by_id(other_user.id)
1569
1570       assert User.user_info(user).following_count == 1
1571       assert User.user_info(other_user).follower_count == 1
1572     end
1573
1574     test "syncronizes the counters with the remote instance for the followed when enabled" do
1575       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1576
1577       user = insert(:user)
1578
1579       other_user =
1580         insert(:user,
1581           local: false,
1582           follower_address: "http://localhost:4001/users/masto_closed/followers",
1583           following_address: "http://localhost:4001/users/masto_closed/following",
1584           info: %{ap_enabled: true}
1585         )
1586
1587       assert User.user_info(other_user).following_count == 0
1588       assert User.user_info(other_user).follower_count == 0
1589
1590       Pleroma.Config.put([:instance, :external_user_synchronization], true)
1591       {:ok, _user} = User.follow(user, other_user)
1592       other_user = User.get_by_id(other_user.id)
1593
1594       assert User.user_info(other_user).follower_count == 437
1595     end
1596
1597     test "syncronizes the counters with the remote instance for the follower when enabled" do
1598       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1599
1600       user = insert(:user)
1601
1602       other_user =
1603         insert(:user,
1604           local: false,
1605           follower_address: "http://localhost:4001/users/masto_closed/followers",
1606           following_address: "http://localhost:4001/users/masto_closed/following",
1607           info: %{ap_enabled: true}
1608         )
1609
1610       assert User.user_info(other_user).following_count == 0
1611       assert User.user_info(other_user).follower_count == 0
1612
1613       Pleroma.Config.put([:instance, :external_user_synchronization], true)
1614       {:ok, other_user} = User.follow(other_user, user)
1615
1616       assert User.user_info(other_user).following_count == 152
1617     end
1618   end
1619 end