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     test "it confirms validity" do
 545       cs = User.remote_user_creation(@valid_remote)
 546       assert cs.valid?
 547     end
 548
 549     test "it sets the follower_adress" do
 550       cs = User.remote_user_creation(@valid_remote)
 551       # remote users get a fake local follower address
 552       assert cs.changes.follower_address ==
 553                User.ap_followers(%User{nickname: @valid_remote[:nickname]})
 554     end
 555
 556     test "it enforces the fqn format for nicknames" do
 557       cs = User.remote_user_creation(%{@valid_remote | nickname: "bla"})
 558       assert cs.changes.local == false
 559       assert cs.changes.avatar
 560       refute cs.valid?
 561     end
 562
 563     test "it has required fields" do
 564       [:name, :ap_id]
 565       |> Enum.each(fn field ->
 566         cs = User.remote_user_creation(Map.delete(@valid_remote, field))
 567         refute cs.valid?
 568       end)
 569     end
 570
 571     test "it restricts some sizes" do
 572       bio_limit = Pleroma.Config.get([:instance, :user_bio_length], 5000)
 573       name_limit = Pleroma.Config.get([:instance, :user_name_length], 100)
 574
 575       [bio: bio_limit, name: name_limit]
 576       |> Enum.each(fn {field, size} ->
 577         string = String.pad_leading(".", size)
 578         cs = User.remote_user_creation(Map.put(@valid_remote, field, string))
 579         assert cs.valid?
 580
 581         string = String.pad_leading(".", size + 1)
 582         cs = User.remote_user_creation(Map.put(@valid_remote, field, string))
 583         refute cs.valid?
 584       end)
 585     end
 586   end
 587
 588   describe "followers and friends" do
 589     test "gets all followers for a given user" do
 590       user = insert(:user)
 591       follower_one = insert(:user)
 592       follower_two = insert(:user)
 593       not_follower = insert(:user)
 594
 595       {:ok, follower_one} = User.follow(follower_one, user)
 596       {:ok, follower_two} = User.follow(follower_two, user)
 597
 598       {:ok, res} = User.get_followers(user)
 599
 600       assert Enum.member?(res, follower_one)
 601       assert Enum.member?(res, follower_two)
 602       refute Enum.member?(res, not_follower)
 603     end
 604
 605     test "gets all friends (followed users) for a given user" do
 606       user = insert(:user)
 607       followed_one = insert(:user)
 608       followed_two = insert(:user)
 609       not_followed = insert(:user)
 610
 611       {:ok, user} = User.follow(user, followed_one)
 612       {:ok, user} = User.follow(user, followed_two)
 613
 614       {:ok, res} = User.get_friends(user)
 615
 616       followed_one = User.get_cached_by_ap_id(followed_one.ap_id)
 617       followed_two = User.get_cached_by_ap_id(followed_two.ap_id)
 618       assert Enum.member?(res, followed_one)
 619       assert Enum.member?(res, followed_two)
 620       refute Enum.member?(res, not_followed)
 621     end
 622   end
 623
 624   describe "updating note and follower count" do
 625     test "it sets the info->note_count property" do
 626       note = insert(:note)
 627
 628       user = User.get_cached_by_ap_id(note.data["actor"])
 629
 630       assert user.info.note_count == 0
 631
 632       {:ok, user} = User.update_note_count(user)
 633
 634       assert user.info.note_count == 1
 635     end
 636
 637     test "it increases the info->note_count property" do
 638       note = insert(:note)
 639       user = User.get_cached_by_ap_id(note.data["actor"])
 640
 641       assert user.info.note_count == 0
 642
 643       {:ok, user} = User.increase_note_count(user)
 644
 645       assert user.info.note_count == 1
 646
 647       {:ok, user} = User.increase_note_count(user)
 648
 649       assert user.info.note_count == 2
 650     end
 651
 652     test "it decreases the info->note_count property" do
 653       note = insert(:note)
 654       user = User.get_cached_by_ap_id(note.data["actor"])
 655
 656       assert user.info.note_count == 0
 657
 658       {:ok, user} = User.increase_note_count(user)
 659
 660       assert user.info.note_count == 1
 661
 662       {:ok, user} = User.decrease_note_count(user)
 663
 664       assert user.info.note_count == 0
 665
 666       {:ok, user} = User.decrease_note_count(user)
 667
 668       assert user.info.note_count == 0
 669     end
 670
 671     test "it sets the info->follower_count property" do
 672       user = insert(:user)
 673       follower = insert(:user)
 674
 675       User.follow(follower, user)
 676
 677       assert user.info.follower_count == 0
 678
 679       {:ok, user} = User.update_follower_count(user)
 680
 681       assert user.info.follower_count == 1
 682     end
 683   end
 684
 685   describe "remove duplicates from following list" do
 686     test "it removes duplicates" do
 687       user = insert(:user)
 688       follower = insert(:user)
 689
 690       {:ok, %User{following: following} = follower} = User.follow(follower, user)
 691       assert length(following) == 2
 692
 693       {:ok, follower} =
 694         follower
 695         |> User.update_changeset(%{following: following ++ following})
 696         |> Repo.update()
 697
 698       assert length(follower.following) == 4
 699
 700       {:ok, follower} = User.remove_duplicated_following(follower)
 701       assert length(follower.following) == 2
 702     end
 703
 704     test "it does nothing when following is uniq" do
 705       user = insert(:user)
 706       follower = insert(:user)
 707
 708       {:ok, follower} = User.follow(follower, user)
 709       assert length(follower.following) == 2
 710
 711       {:ok, follower} = User.remove_duplicated_following(follower)
 712       assert length(follower.following) == 2
 713     end
 714   end
 715
 716   describe "follow_import" do
 717     test "it imports user followings from list" do
 718       [user1, user2, user3] = insert_list(3, :user)
 719
 720       identifiers = [
 721         user2.ap_id,
 722         user3.nickname
 723       ]
 724
 725       result = User.follow_import(user1, identifiers)
 726       assert is_list(result)
 727       assert result == [user2, user3]
 728     end
 729   end
 730
 731   describe "mutes" do
 732     test "it mutes people" do
 733       user = insert(:user)
 734       muted_user = insert(:user)
 735
 736       refute User.mutes?(user, muted_user)
 737       refute User.muted_notifications?(user, muted_user)
 738
 739       {:ok, user} = User.mute(user, muted_user)
 740
 741       assert User.mutes?(user, muted_user)
 742       assert User.muted_notifications?(user, muted_user)
 743     end
 744
 745     test "it unmutes users" do
 746       user = insert(:user)
 747       muted_user = insert(:user)
 748
 749       {:ok, user} = User.mute(user, muted_user)
 750       {:ok, user} = User.unmute(user, muted_user)
 751
 752       refute User.mutes?(user, muted_user)
 753       refute User.muted_notifications?(user, muted_user)
 754     end
 755
 756     test "it mutes user without notifications" do
 757       user = insert(:user)
 758       muted_user = insert(:user)
 759
 760       refute User.mutes?(user, muted_user)
 761       refute User.muted_notifications?(user, muted_user)
 762
 763       {:ok, user} = User.mute(user, muted_user, false)
 764
 765       assert User.mutes?(user, muted_user)
 766       refute User.muted_notifications?(user, muted_user)
 767     end
 768   end
 769
 770   describe "blocks" do
 771     test "it blocks people" do
 772       user = insert(:user)
 773       blocked_user = insert(:user)
 774
 775       refute User.blocks?(user, blocked_user)
 776
 777       {:ok, user} = User.block(user, blocked_user)
 778
 779       assert User.blocks?(user, blocked_user)
 780     end
 781
 782     test "it unblocks users" do
 783       user = insert(:user)
 784       blocked_user = insert(:user)
 785
 786       {:ok, user} = User.block(user, blocked_user)
 787       {:ok, user} = User.unblock(user, blocked_user)
 788
 789       refute User.blocks?(user, blocked_user)
 790     end
 791
 792     test "blocks tear down cyclical follow relationships" do
 793       blocker = insert(:user)
 794       blocked = insert(:user)
 795
 796       {:ok, blocker} = User.follow(blocker, blocked)
 797       {:ok, blocked} = User.follow(blocked, blocker)
 798
 799       assert User.following?(blocker, blocked)
 800       assert User.following?(blocked, blocker)
 801
 802       {:ok, blocker} = User.block(blocker, blocked)
 803       blocked = User.get_cached_by_id(blocked.id)
 804
 805       assert User.blocks?(blocker, blocked)
 806
 807       refute User.following?(blocker, blocked)
 808       refute User.following?(blocked, blocker)
 809     end
 810
 811     test "blocks tear down blocker->blocked follow relationships" do
 812       blocker = insert(:user)
 813       blocked = insert(:user)
 814
 815       {:ok, blocker} = User.follow(blocker, blocked)
 816
 817       assert User.following?(blocker, blocked)
 818       refute User.following?(blocked, blocker)
 819
 820       {:ok, blocker} = User.block(blocker, blocked)
 821       blocked = User.get_cached_by_id(blocked.id)
 822
 823       assert User.blocks?(blocker, blocked)
 824
 825       refute User.following?(blocker, blocked)
 826       refute User.following?(blocked, blocker)
 827     end
 828
 829     test "blocks tear down blocked->blocker follow relationships" do
 830       blocker = insert(:user)
 831       blocked = insert(:user)
 832
 833       {:ok, blocked} = User.follow(blocked, blocker)
 834
 835       refute User.following?(blocker, blocked)
 836       assert User.following?(blocked, blocker)
 837
 838       {:ok, blocker} = User.block(blocker, blocked)
 839       blocked = User.get_cached_by_id(blocked.id)
 840
 841       assert User.blocks?(blocker, blocked)
 842
 843       refute User.following?(blocker, blocked)
 844       refute User.following?(blocked, blocker)
 845     end
 846
 847     test "blocks tear down blocked->blocker subscription relationships" do
 848       blocker = insert(:user)
 849       blocked = insert(:user)
 850
 851       {:ok, blocker} = User.subscribe(blocked, blocker)
 852
 853       assert User.subscribed_to?(blocked, blocker)
 854       refute User.subscribed_to?(blocker, blocked)
 855
 856       {:ok, blocker} = User.block(blocker, blocked)
 857
 858       assert User.blocks?(blocker, blocked)
 859       refute User.subscribed_to?(blocker, blocked)
 860       refute User.subscribed_to?(blocked, blocker)
 861     end
 862   end
 863
 864   describe "domain blocking" do
 865     test "blocks domains" do
 866       user = insert(:user)
 867       collateral_user = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
 868
 869       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
 870
 871       assert User.blocks?(user, collateral_user)
 872     end
 873
 874     test "does not block domain with same end" do
 875       user = insert(:user)
 876
 877       collateral_user =
 878         insert(:user, %{ap_id: "https://another-awful-and-rude-instance.com/user/bully"})
 879
 880       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
 881
 882       refute User.blocks?(user, collateral_user)
 883     end
 884
 885     test "does not block domain with same end if wildcard added" do
 886       user = insert(:user)
 887
 888       collateral_user =
 889         insert(:user, %{ap_id: "https://another-awful-and-rude-instance.com/user/bully"})
 890
 891       {:ok, user} = User.block_domain(user, "*.awful-and-rude-instance.com")
 892
 893       refute User.blocks?(user, collateral_user)
 894     end
 895
 896     test "blocks domain with wildcard for subdomain" do
 897       user = insert(:user)
 898
 899       user_from_subdomain =
 900         insert(:user, %{ap_id: "https://subdomain.awful-and-rude-instance.com/user/bully"})
 901
 902       user_with_two_subdomains =
 903         insert(:user, %{
 904           ap_id: "https://subdomain.second_subdomain.awful-and-rude-instance.com/user/bully"
 905         })
 906
 907       user_domain = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
 908
 909       {:ok, user} = User.block_domain(user, "*.awful-and-rude-instance.com")
 910
 911       assert User.blocks?(user, user_from_subdomain)
 912       assert User.blocks?(user, user_with_two_subdomains)
 913       assert User.blocks?(user, user_domain)
 914     end
 915
 916     test "unblocks domains" do
 917       user = insert(:user)
 918       collateral_user = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
 919
 920       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
 921       {:ok, user} = User.unblock_domain(user, "awful-and-rude-instance.com")
 922
 923       refute User.blocks?(user, collateral_user)
 924     end
 925   end
 926
 927   describe "blocks_import" do
 928     test "it imports user blocks from list" do
 929       [user1, user2, user3] = insert_list(3, :user)
 930
 931       identifiers = [
 932         user2.ap_id,
 933         user3.nickname
 934       ]
 935
 936       result = User.blocks_import(user1, identifiers)
 937       assert is_list(result)
 938       assert result == [user2, user3]
 939     end
 940   end
 941
 942   test "get recipients from activity" do
 943     actor = insert(:user)
 944     user = insert(:user, local: true)
 945     user_two = insert(:user, local: false)
 946     addressed = insert(:user, local: true)
 947     addressed_remote = insert(:user, local: false)
 948
 949     {:ok, activity} =
 950       CommonAPI.post(actor, %{
 951         "status" => "hey @#{addressed.nickname} @#{addressed_remote.nickname}"
 952       })
 953
 954     assert Enum.map([actor, addressed], & &1.ap_id) --
 955              Enum.map(User.get_recipients_from_activity(activity), & &1.ap_id) == []
 956
 957     {:ok, user} = User.follow(user, actor)
 958     {:ok, _user_two} = User.follow(user_two, actor)
 959     recipients = User.get_recipients_from_activity(activity)
 960     assert length(recipients) == 3
 961     assert user in recipients
 962     assert addressed in recipients
 963   end
 964
 965   describe ".deactivate" do
 966     test "can de-activate then re-activate a user" do
 967       user = insert(:user)
 968       assert false == user.info.deactivated
 969       {:ok, user} = User.deactivate(user)
 970       assert true == user.info.deactivated
 971       {:ok, user} = User.deactivate(user, false)
 972       assert false == user.info.deactivated
 973     end
 974
 975     test "hide a user from followers " do
 976       user = insert(:user)
 977       user2 = insert(:user)
 978
 979       {:ok, user} = User.follow(user, user2)
 980       {:ok, _user} = User.deactivate(user)
 981
 982       info = User.get_cached_user_info(user2)
 983
 984       assert info.follower_count == 0
 985       assert {:ok, []} = User.get_followers(user2)
 986     end
 987
 988     test "hide a user from friends" do
 989       user = insert(:user)
 990       user2 = insert(:user)
 991
 992       {:ok, user2} = User.follow(user2, user)
 993       assert User.following_count(user2) == 1
 994
 995       {:ok, _user} = User.deactivate(user)
 996
 997       info = User.get_cached_user_info(user2)
 998
 999       assert info.following_count == 0
1000       assert User.following_count(user2) == 0
1001       assert {:ok, []} = User.get_friends(user2)
1002     end
1003
1004     test "hide a user's statuses from timelines and notifications" do
1005       user = insert(:user)
1006       user2 = insert(:user)
1007
1008       {:ok, user2} = User.follow(user2, user)
1009
1010       {:ok, activity} = CommonAPI.post(user, %{"status" => "hey @#{user2.nickname}"})
1011
1012       activity = Repo.preload(activity, :bookmark)
1013
1014       [notification] = Pleroma.Notification.for_user(user2)
1015       assert notification.activity.id == activity.id
1016
1017       assert [activity] == ActivityPub.fetch_public_activities(%{}) |> Repo.preload(:bookmark)
1018
1019       assert [%{activity | thread_muted?: CommonAPI.thread_muted?(user2, activity)}] ==
1020                ActivityPub.fetch_activities([user2.ap_id | user2.following], %{"user" => user2})
1021
1022       {:ok, _user} = User.deactivate(user)
1023
1024       assert [] == ActivityPub.fetch_public_activities(%{})
1025       assert [] == Pleroma.Notification.for_user(user2)
1026
1027       assert [] ==
1028                ActivityPub.fetch_activities([user2.ap_id | user2.following], %{"user" => user2})
1029     end
1030   end
1031
1032   describe "delete" do
1033     setup do
1034       {:ok, user} = insert(:user) |> User.set_cache()
1035
1036       [user: user]
1037     end
1038
1039     clear_config([:instance, :federating])
1040
1041     test ".delete_user_activities deletes all create activities", %{user: user} do
1042       {:ok, activity} = CommonAPI.post(user, %{"status" => "2hu"})
1043
1044       {:ok, _} = User.delete_user_activities(user)
1045
1046       # TODO: Remove favorites, repeats, delete activities.
1047       refute Activity.get_by_id(activity.id)
1048     end
1049
1050     test "it deletes deactivated user" do
1051       {:ok, user} = insert(:user, info: %{deactivated: true}) |> User.set_cache()
1052
1053       assert {:ok, _} = User.delete(user)
1054       refute User.get_by_id(user.id)
1055     end
1056
1057     test "it deletes a user, all follow relationships and all activities", %{user: user} do
1058       follower = insert(:user)
1059       {:ok, follower} = User.follow(follower, user)
1060
1061       object = insert(:note, user: user)
1062       activity = insert(:note_activity, user: user, note: object)
1063
1064       object_two = insert(:note, user: follower)
1065       activity_two = insert(:note_activity, user: follower, note: object_two)
1066
1067       {:ok, like, _} = CommonAPI.favorite(activity_two.id, user)
1068       {:ok, like_two, _} = CommonAPI.favorite(activity.id, follower)
1069       {:ok, repeat, _} = CommonAPI.repeat(activity_two.id, user)
1070
1071       {:ok, _} = User.delete(user)
1072
1073       follower = User.get_cached_by_id(follower.id)
1074
1075       refute User.following?(follower, user)
1076       refute User.get_by_id(user.id)
1077       assert {:ok, nil} == Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1078
1079       user_activities =
1080         user.ap_id
1081         |> Activity.query_by_actor()
1082         |> Repo.all()
1083         |> Enum.map(fn act -> act.data["type"] end)
1084
1085       assert Enum.all?(user_activities, fn act -> act in ~w(Delete Undo) end)
1086
1087       refute Activity.get_by_id(activity.id)
1088       refute Activity.get_by_id(like.id)
1089       refute Activity.get_by_id(like_two.id)
1090       refute Activity.get_by_id(repeat.id)
1091     end
1092
1093     test_with_mock "it sends out User Delete activity",
1094                    %{user: user},
1095                    Pleroma.Web.ActivityPub.Publisher,
1096                    [:passthrough],
1097                    [] do
1098       Pleroma.Config.put([:instance, :federating], true)
1099
1100       {:ok, follower} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/admin")
1101       {:ok, _} = User.follow(follower, user)
1102
1103       {:ok, _user} = User.delete(user)
1104
1105       assert called(
1106                Pleroma.Web.ActivityPub.Publisher.publish_one(%{
1107                  inbox: "http://mastodon.example.org/inbox"
1108                })
1109              )
1110     end
1111   end
1112
1113   test "get_public_key_for_ap_id fetches a user that's not in the db" do
1114     assert {:ok, _key} = User.get_public_key_for_ap_id("http://mastodon.example.org/users/admin")
1115   end
1116
1117   test "insert or update a user from given data" do
1118     user = insert(:user, %{nickname: "nick@name.de"})
1119     data = %{ap_id: user.ap_id <> "xxx", name: user.name, nickname: user.nickname}
1120
1121     assert {:ok, %User{}} = User.insert_or_update_user(data)
1122   end
1123
1124   describe "per-user rich-text filtering" do
1125     test "html_filter_policy returns default policies, when rich-text is enabled" do
1126       user = insert(:user)
1127
1128       assert Pleroma.Config.get([:markup, :scrub_policy]) == User.html_filter_policy(user)
1129     end
1130
1131     test "html_filter_policy returns TwitterText scrubber when rich-text is disabled" do
1132       user = insert(:user, %{info: %{no_rich_text: true}})
1133
1134       assert Pleroma.HTML.Scrubber.TwitterText == User.html_filter_policy(user)
1135     end
1136   end
1137
1138   describe "caching" do
1139     test "invalidate_cache works" do
1140       user = insert(:user)
1141       _user_info = User.get_cached_user_info(user)
1142
1143       User.invalidate_cache(user)
1144
1145       {:ok, nil} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1146       {:ok, nil} = Cachex.get(:user_cache, "nickname:#{user.nickname}")
1147       {:ok, nil} = Cachex.get(:user_cache, "user_info:#{user.id}")
1148     end
1149
1150     test "User.delete() plugs any possible zombie objects" do
1151       user = insert(:user)
1152
1153       {:ok, _} = User.delete(user)
1154
1155       {:ok, cached_user} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1156
1157       assert cached_user != user
1158
1159       {:ok, cached_user} = Cachex.get(:user_cache, "nickname:#{user.ap_id}")
1160
1161       assert cached_user != user
1162     end
1163   end
1164
1165   test "auth_active?/1 works correctly" do
1166     Pleroma.Config.put([:instance, :account_activation_required], true)
1167
1168     local_user = insert(:user, local: true, info: %{confirmation_pending: true})
1169     confirmed_user = insert(:user, local: true, info: %{confirmation_pending: false})
1170     remote_user = insert(:user, local: false)
1171
1172     refute User.auth_active?(local_user)
1173     assert User.auth_active?(confirmed_user)
1174     assert User.auth_active?(remote_user)
1175   end
1176
1177   describe "superuser?/1" do
1178     test "returns false for unprivileged users" do
1179       user = insert(:user, local: true)
1180
1181       refute User.superuser?(user)
1182     end
1183
1184     test "returns false for remote users" do
1185       user = insert(:user, local: false)
1186       remote_admin_user = insert(:user, local: false, info: %{is_admin: true})
1187
1188       refute User.superuser?(user)
1189       refute User.superuser?(remote_admin_user)
1190     end
1191
1192     test "returns true for local moderators" do
1193       user = insert(:user, local: true, info: %{is_moderator: true})
1194
1195       assert User.superuser?(user)
1196     end
1197
1198     test "returns true for local admins" do
1199       user = insert(:user, local: true, info: %{is_admin: true})
1200
1201       assert User.superuser?(user)
1202     end
1203   end
1204
1205   describe "visible_for?/2" do
1206     test "returns true when the account is itself" do
1207       user = insert(:user, local: true)
1208
1209       assert User.visible_for?(user, user)
1210     end
1211
1212     test "returns false when the account is unauthenticated and auth is required" do
1213       Pleroma.Config.put([:instance, :account_activation_required], true)
1214
1215       user = insert(:user, local: true, info: %{confirmation_pending: true})
1216       other_user = insert(:user, local: true)
1217
1218       refute User.visible_for?(user, other_user)
1219     end
1220
1221     test "returns true when the account is unauthenticated and auth is not required" do
1222       user = insert(:user, local: true, info: %{confirmation_pending: true})
1223       other_user = insert(:user, local: true)
1224
1225       assert User.visible_for?(user, other_user)
1226     end
1227
1228     test "returns true when the account is unauthenticated and being viewed by a privileged account (auth required)" do
1229       Pleroma.Config.put([:instance, :account_activation_required], true)
1230
1231       user = insert(:user, local: true, info: %{confirmation_pending: true})
1232       other_user = insert(:user, local: true, info: %{is_admin: true})
1233
1234       assert User.visible_for?(user, other_user)
1235     end
1236   end
1237
1238   describe "parse_bio/2" do
1239     test "preserves hosts in user links text" do
1240       remote_user = insert(:user, local: false, nickname: "nick@domain.com")
1241       user = insert(:user)
1242       bio = "A.k.a. @nick@domain.com"
1243
1244       expected_text =
1245         "A.k.a. <span class='h-card'><a data-user='#{remote_user.id}' class='u-url mention' href='#{
1246           remote_user.ap_id
1247         }'>@<span>nick@domain.com</span></a></span>"
1248
1249       assert expected_text == User.parse_bio(bio, user)
1250     end
1251
1252     test "Adds rel=me on linkbacked urls" do
1253       user = insert(:user, ap_id: "http://social.example.org/users/lain")
1254
1255       bio = "http://example.org/rel_me/null"
1256       expected_text = "<a href=\"#{bio}\">#{bio}</a>"
1257       assert expected_text == User.parse_bio(bio, user)
1258
1259       bio = "http://example.org/rel_me/link"
1260       expected_text = "<a href=\"#{bio}\">#{bio}</a>"
1261       assert expected_text == User.parse_bio(bio, user)
1262
1263       bio = "http://example.org/rel_me/anchor"
1264       expected_text = "<a href=\"#{bio}\">#{bio}</a>"
1265       assert expected_text == User.parse_bio(bio, user)
1266     end
1267   end
1268
1269   test "follower count is updated when a follower is blocked" do
1270     user = insert(:user)
1271     follower = insert(:user)
1272     follower2 = insert(:user)
1273     follower3 = insert(:user)
1274
1275     {:ok, follower} = User.follow(follower, user)
1276     {:ok, _follower2} = User.follow(follower2, user)
1277     {:ok, _follower3} = User.follow(follower3, user)
1278
1279     {:ok, _} = User.block(user, follower)
1280
1281     user_show = Pleroma.Web.TwitterAPI.UserView.render("show.json", %{user: user})
1282
1283     assert Map.get(user_show, "followers_count") == 2
1284   end
1285
1286   describe "list_inactive_users_query/1" do
1287     defp days_ago(days) do
1288       NaiveDateTime.add(
1289         NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second),
1290         -days * 60 * 60 * 24,
1291         :second
1292       )
1293     end
1294
1295     test "Users are inactive by default" do
1296       total = 10
1297
1298       users =
1299         Enum.map(1..total, fn _ ->
1300           insert(:user, last_digest_emailed_at: days_ago(20), info: %{deactivated: false})
1301         end)
1302
1303       inactive_users_ids =
1304         Pleroma.User.list_inactive_users_query()
1305         |> Pleroma.Repo.all()
1306         |> Enum.map(& &1.id)
1307
1308       Enum.each(users, fn user ->
1309         assert user.id in inactive_users_ids
1310       end)
1311     end
1312
1313     test "Only includes users who has no recent activity" do
1314       total = 10
1315
1316       users =
1317         Enum.map(1..total, fn _ ->
1318           insert(:user, last_digest_emailed_at: days_ago(20), info: %{deactivated: false})
1319         end)
1320
1321       {inactive, active} = Enum.split(users, trunc(total / 2))
1322
1323       Enum.map(active, fn user ->
1324         to = Enum.random(users -- [user])
1325
1326         {:ok, _} =
1327           Pleroma.Web.TwitterAPI.TwitterAPI.create_status(user, %{
1328             "status" => "hey @#{to.nickname}"
1329           })
1330       end)
1331
1332       inactive_users_ids =
1333         Pleroma.User.list_inactive_users_query()
1334         |> Pleroma.Repo.all()
1335         |> Enum.map(& &1.id)
1336
1337       Enum.each(active, fn user ->
1338         refute user.id in inactive_users_ids
1339       end)
1340
1341       Enum.each(inactive, fn user ->
1342         assert user.id in inactive_users_ids
1343       end)
1344     end
1345
1346     test "Only includes users with no read notifications" do
1347       total = 10
1348
1349       users =
1350         Enum.map(1..total, fn _ ->
1351           insert(:user, last_digest_emailed_at: days_ago(20), info: %{deactivated: false})
1352         end)
1353
1354       [sender | recipients] = users
1355       {inactive, active} = Enum.split(recipients, trunc(total / 2))
1356
1357       Enum.each(recipients, fn to ->
1358         {:ok, _} =
1359           Pleroma.Web.TwitterAPI.TwitterAPI.create_status(sender, %{
1360             "status" => "hey @#{to.nickname}"
1361           })
1362
1363         {:ok, _} =
1364           Pleroma.Web.TwitterAPI.TwitterAPI.create_status(sender, %{
1365             "status" => "hey again @#{to.nickname}"
1366           })
1367       end)
1368
1369       Enum.each(active, fn user ->
1370         [n1, _n2] = Pleroma.Notification.for_user(user)
1371         {:ok, _} = Pleroma.Notification.read_one(user, n1.id)
1372       end)
1373
1374       inactive_users_ids =
1375         Pleroma.User.list_inactive_users_query()
1376         |> Pleroma.Repo.all()
1377         |> Enum.map(& &1.id)
1378
1379       Enum.each(active, fn user ->
1380         refute user.id in inactive_users_ids
1381       end)
1382
1383       Enum.each(inactive, fn user ->
1384         assert user.id in inactive_users_ids
1385       end)
1386     end
1387   end
1388
1389   describe "toggle_confirmation/1" do
1390     test "if user is confirmed" do
1391       user = insert(:user, info: %{confirmation_pending: false})
1392       {:ok, user} = User.toggle_confirmation(user)
1393
1394       assert user.info.confirmation_pending
1395       assert user.info.confirmation_token
1396     end
1397
1398     test "if user is unconfirmed" do
1399       user = insert(:user, info: %{confirmation_pending: true, confirmation_token: "some token"})
1400       {:ok, user} = User.toggle_confirmation(user)
1401
1402       refute user.info.confirmation_pending
1403       refute user.info.confirmation_token
1404     end
1405   end
1406
1407   describe "ensure_keys_present" do
1408     test "it creates keys for a user and stores them in info" do
1409       user = insert(:user)
1410       refute is_binary(user.info.keys)
1411       {:ok, user} = User.ensure_keys_present(user)
1412       assert is_binary(user.info.keys)
1413     end
1414
1415     test "it doesn't create keys if there already are some" do
1416       user = insert(:user, %{info: %{keys: "xxx"}})
1417       {:ok, user} = User.ensure_keys_present(user)
1418       assert user.info.keys == "xxx"
1419     end
1420   end
1421
1422   describe "get_ap_ids_by_nicknames" do
1423     test "it returns a list of AP ids for a given set of nicknames" do
1424       user = insert(:user)
1425       user_two = insert(:user)
1426
1427       ap_ids = User.get_ap_ids_by_nicknames([user.nickname, user_two.nickname, "nonexistent"])
1428       assert length(ap_ids) == 2
1429       assert user.ap_id in ap_ids
1430       assert user_two.ap_id in ap_ids
1431     end
1432   end
1433
1434   describe "sync followers count" do
1435     setup do
1436       user1 = insert(:user, local: false, ap_id: "http://localhost:4001/users/masto_closed")
1437       user2 = insert(:user, local: false, ap_id: "http://localhost:4001/users/fuser2")
1438       insert(:user, local: true)
1439       insert(:user, local: false, info: %{deactivated: true})
1440       {:ok, user1: user1, user2: user2}
1441     end
1442
1443     test "external_users/1 external active users with limit", %{user1: user1, user2: user2} do
1444       [fdb_user1] = User.external_users(limit: 1)
1445
1446       assert fdb_user1.ap_id
1447       assert fdb_user1.ap_id == user1.ap_id
1448       assert fdb_user1.id == user1.id
1449
1450       [fdb_user2] = User.external_users(max_id: fdb_user1.id, limit: 1)
1451
1452       assert fdb_user2.ap_id
1453       assert fdb_user2.ap_id == user2.ap_id
1454       assert fdb_user2.id == user2.id
1455
1456       assert User.external_users(max_id: fdb_user2.id, limit: 1) == []
1457     end
1458   end
1459
1460   describe "set_info_cache/2" do
1461     setup do
1462       user = insert(:user)
1463       {:ok, user: user}
1464     end
1465
1466     test "update from args", %{user: user} do
1467       User.set_info_cache(user, %{following_count: 15, follower_count: 18})
1468
1469       %{follower_count: followers, following_count: following} = User.get_cached_user_info(user)
1470       assert followers == 18
1471       assert following == 15
1472     end
1473
1474     test "without args", %{user: user} do
1475       User.set_info_cache(user, %{})
1476
1477       %{follower_count: followers, following_count: following} = User.get_cached_user_info(user)
1478       assert followers == 0
1479       assert following == 0
1480     end
1481   end
1482
1483   describe "user_info/2" do
1484     setup do
1485       user = insert(:user)
1486       {:ok, user: user}
1487     end
1488
1489     test "update from args", %{user: user} do
1490       %{follower_count: followers, following_count: following} =
1491         User.user_info(user, %{following_count: 15, follower_count: 18})
1492
1493       assert followers == 18
1494       assert following == 15
1495     end
1496
1497     test "without args", %{user: user} do
1498       %{follower_count: followers, following_count: following} = User.user_info(user)
1499
1500       assert followers == 0
1501       assert following == 0
1502     end
1503   end
1504
1505   describe "is_internal_user?/1" do
1506     test "non-internal user returns false" do
1507       user = insert(:user)
1508       refute User.is_internal_user?(user)
1509     end
1510
1511     test "user with no nickname returns true" do
1512       user = insert(:user, %{nickname: nil})
1513       assert User.is_internal_user?(user)
1514     end
1515
1516     test "user with internal-prefixed nickname returns true" do
1517       user = insert(:user, %{nickname: "internal.test"})
1518       assert User.is_internal_user?(user)
1519     end
1520   end
1521
1522   describe "update_and_set_cache/1" do
1523     test "returns error when user is stale instead Ecto.StaleEntryError" do
1524       user = insert(:user)
1525
1526       changeset = Ecto.Changeset.change(user, bio: "test")
1527
1528       Repo.delete(user)
1529
1530       assert {:error, %Ecto.Changeset{errors: [id: {"is stale", [stale: true]}], valid?: false}} =
1531                User.update_and_set_cache(changeset)
1532     end
1533
1534     test "performs update cache if user updated" do
1535       user = insert(:user)
1536       assert {:ok, nil} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1537
1538       changeset = Ecto.Changeset.change(user, bio: "test-bio")
1539
1540       assert {:ok, %User{bio: "test-bio"} = user} = User.update_and_set_cache(changeset)
1541       assert {:ok, user} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1542       assert %User{bio: "test-bio"} = User.get_cached_by_ap_id(user.ap_id)
1543     end
1544   end
1545
1546   describe "following/followers synchronization" do
1547     clear_config([:instance, :external_user_synchronization])
1548
1549     test "updates the counters normally on following/getting a follow when disabled" do
1550       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1551       user = insert(:user)
1552
1553       other_user =
1554         insert(:user,
1555           local: false,
1556           follower_address: "http://localhost:4001/users/masto_closed/followers",
1557           following_address: "http://localhost:4001/users/masto_closed/following",
1558           info: %{ap_enabled: true}
1559         )
1560
1561       assert User.user_info(other_user).following_count == 0
1562       assert User.user_info(other_user).follower_count == 0
1563
1564       {:ok, user} = Pleroma.User.follow(user, other_user)
1565       other_user = Pleroma.User.get_by_id(other_user.id)
1566
1567       assert User.user_info(user).following_count == 1
1568       assert User.user_info(other_user).follower_count == 1
1569     end
1570
1571     test "syncronizes the counters with the remote instance for the followed when enabled" do
1572       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1573
1574       user = insert(:user)
1575
1576       other_user =
1577         insert(:user,
1578           local: false,
1579           follower_address: "http://localhost:4001/users/masto_closed/followers",
1580           following_address: "http://localhost:4001/users/masto_closed/following",
1581           info: %{ap_enabled: true}
1582         )
1583
1584       assert User.user_info(other_user).following_count == 0
1585       assert User.user_info(other_user).follower_count == 0
1586
1587       Pleroma.Config.put([:instance, :external_user_synchronization], true)
1588       {:ok, _user} = User.follow(user, other_user)
1589       other_user = User.get_by_id(other_user.id)
1590
1591       assert User.user_info(other_user).follower_count == 437
1592     end
1593
1594     test "syncronizes the counters with the remote instance for the follower when enabled" do
1595       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1596
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           info: %{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       Pleroma.Config.put([:instance, :external_user_synchronization], true)
1611       {:ok, other_user} = User.follow(other_user, user)
1612
1613       assert User.user_info(other_user).following_count == 152
1614     end
1615   end
1616 end