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

   1 # Pleroma: A lightweight social networking server
   2 # Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
   3 # SPDX-License-Identifier: AGPL-3.0-only
   4
   5 defmodule Pleroma.UserTest do
   6   alias Pleroma.Activity
   7   alias Pleroma.Builders.UserBuilder
   8   alias Pleroma.Object
   9   alias Pleroma.Repo
  10   alias Pleroma.Tests.ObanHelpers
  11   alias Pleroma.User
  12   alias Pleroma.Web.ActivityPub.ActivityPub
  13   alias Pleroma.Web.CommonAPI
  14
  15   use Pleroma.DataCase
  16   use Oban.Testing, repo: Pleroma.Repo
  17
  18   import Pleroma.Factory
  19   import ExUnit.CaptureLog
  20   import Swoosh.TestAssertions
  21
  22   setup_all do
  23     Tesla.Mock.mock_global(fn env -> apply(HttpRequestMock, :request, [env]) end)
  24     :ok
  25   end
  26
  27   setup do: clear_config([:instance, :account_activation_required])
  28
  29   describe "service actors" do
  30     test "returns updated invisible actor" do
  31       uri = "#{Pleroma.Web.Endpoint.url()}/relay"
  32       followers_uri = "#{uri}/followers"
  33
  34       insert(
  35         :user,
  36         %{
  37           nickname: "relay",
  38           invisible: false,
  39           local: true,
  40           ap_id: uri,
  41           follower_address: followers_uri
  42         }
  43       )
  44
  45       actor = User.get_or_create_service_actor_by_ap_id(uri, "relay")
  46       assert actor.invisible
  47     end
  48
  49     test "returns relay user" do
  50       uri = "#{Pleroma.Web.Endpoint.url()}/relay"
  51       followers_uri = "#{uri}/followers"
  52
  53       assert %User{
  54                nickname: "relay",
  55                invisible: true,
  56                local: true,
  57                ap_id: ^uri,
  58                follower_address: ^followers_uri
  59              } = User.get_or_create_service_actor_by_ap_id(uri, "relay")
  60
  61       assert capture_log(fn ->
  62                refute User.get_or_create_service_actor_by_ap_id("/relay", "relay")
  63              end) =~ "Cannot create service actor:"
  64     end
  65
  66     test "returns invisible actor" do
  67       uri = "#{Pleroma.Web.Endpoint.url()}/internal/fetch-test"
  68       followers_uri = "#{uri}/followers"
  69       user = User.get_or_create_service_actor_by_ap_id(uri, "internal.fetch-test")
  70
  71       assert %User{
  72                nickname: "internal.fetch-test",
  73                invisible: true,
  74                local: true,
  75                ap_id: ^uri,
  76                follower_address: ^followers_uri
  77              } = user
  78
  79       user2 = User.get_or_create_service_actor_by_ap_id(uri, "internal.fetch-test")
  80       assert user.id == user2.id
  81     end
  82   end
  83
  84   describe "AP ID user relationships" do
  85     setup do
  86       {:ok, user: insert(:user)}
  87     end
  88
  89     test "outgoing_relationships_ap_ids/1", %{user: user} do
  90       rel_types = [:block, :mute, :notification_mute, :reblog_mute, :inverse_subscription]
  91
  92       ap_ids_by_rel =
  93         Enum.into(
  94           rel_types,
  95           %{},
  96           fn rel_type ->
  97             rel_records =
  98               insert_list(2, :user_relationship, %{source: user, relationship_type: rel_type})
  99
 100             ap_ids = Enum.map(rel_records, fn rr -> Repo.preload(rr, :target).target.ap_id end)
 101             {rel_type, Enum.sort(ap_ids)}
 102           end
 103         )
 104
 105       assert ap_ids_by_rel[:block] == Enum.sort(User.blocked_users_ap_ids(user))
 106       assert ap_ids_by_rel[:block] == Enum.sort(Enum.map(User.blocked_users(user), & &1.ap_id))
 107
 108       assert ap_ids_by_rel[:mute] == Enum.sort(User.muted_users_ap_ids(user))
 109       assert ap_ids_by_rel[:mute] == Enum.sort(Enum.map(User.muted_users(user), & &1.ap_id))
 110
 111       assert ap_ids_by_rel[:notification_mute] ==
 112                Enum.sort(User.notification_muted_users_ap_ids(user))
 113
 114       assert ap_ids_by_rel[:notification_mute] ==
 115                Enum.sort(Enum.map(User.notification_muted_users(user), & &1.ap_id))
 116
 117       assert ap_ids_by_rel[:reblog_mute] == Enum.sort(User.reblog_muted_users_ap_ids(user))
 118
 119       assert ap_ids_by_rel[:reblog_mute] ==
 120                Enum.sort(Enum.map(User.reblog_muted_users(user), & &1.ap_id))
 121
 122       assert ap_ids_by_rel[:inverse_subscription] == Enum.sort(User.subscriber_users_ap_ids(user))
 123
 124       assert ap_ids_by_rel[:inverse_subscription] ==
 125                Enum.sort(Enum.map(User.subscriber_users(user), & &1.ap_id))
 126
 127       outgoing_relationships_ap_ids = User.outgoing_relationships_ap_ids(user, rel_types)
 128
 129       assert ap_ids_by_rel ==
 130                Enum.into(outgoing_relationships_ap_ids, %{}, fn {k, v} -> {k, Enum.sort(v)} end)
 131     end
 132   end
 133
 134   describe "when tags are nil" do
 135     test "tagging a user" do
 136       user = insert(:user, %{tags: nil})
 137       user = User.tag(user, ["cool", "dude"])
 138
 139       assert "cool" in user.tags
 140       assert "dude" in user.tags
 141     end
 142
 143     test "untagging a user" do
 144       user = insert(:user, %{tags: nil})
 145       user = User.untag(user, ["cool", "dude"])
 146
 147       assert user.tags == []
 148     end
 149   end
 150
 151   test "ap_id returns the activity pub id for the user" do
 152     user = UserBuilder.build()
 153
 154     expected_ap_id = "#{Pleroma.Web.base_url()}/users/#{user.nickname}"
 155
 156     assert expected_ap_id == User.ap_id(user)
 157   end
 158
 159   test "ap_followers returns the followers collection for the user" do
 160     user = UserBuilder.build()
 161
 162     expected_followers_collection = "#{User.ap_id(user)}/followers"
 163
 164     assert expected_followers_collection == User.ap_followers(user)
 165   end
 166
 167   test "ap_following returns the following collection for the user" do
 168     user = UserBuilder.build()
 169
 170     expected_followers_collection = "#{User.ap_id(user)}/following"
 171
 172     assert expected_followers_collection == User.ap_following(user)
 173   end
 174
 175   test "returns all pending follow requests" do
 176     unlocked = insert(:user)
 177     locked = insert(:user, is_locked: true)
 178     follower = insert(:user)
 179
 180     CommonAPI.follow(follower, unlocked)
 181     CommonAPI.follow(follower, locked)
 182
 183     assert [] = User.get_follow_requests(unlocked)
 184     assert [activity] = User.get_follow_requests(locked)
 185
 186     assert activity
 187   end
 188
 189   test "doesn't return already accepted or duplicate follow requests" do
 190     locked = insert(:user, is_locked: true)
 191     pending_follower = insert(:user)
 192     accepted_follower = insert(:user)
 193
 194     CommonAPI.follow(pending_follower, locked)
 195     CommonAPI.follow(pending_follower, locked)
 196     CommonAPI.follow(accepted_follower, locked)
 197
 198     Pleroma.FollowingRelationship.update(accepted_follower, locked, :follow_accept)
 199
 200     assert [^pending_follower] = User.get_follow_requests(locked)
 201   end
 202
 203   test "doesn't return follow requests for deactivated accounts" do
 204     locked = insert(:user, is_locked: true)
 205     pending_follower = insert(:user, %{deactivated: true})
 206
 207     CommonAPI.follow(pending_follower, locked)
 208
 209     assert true == pending_follower.deactivated
 210     assert [] = User.get_follow_requests(locked)
 211   end
 212
 213   test "clears follow requests when requester is blocked" do
 214     followed = insert(:user, is_locked: true)
 215     follower = insert(:user)
 216
 217     CommonAPI.follow(follower, followed)
 218     assert [_activity] = User.get_follow_requests(followed)
 219
 220     {:ok, _user_relationship} = User.block(followed, follower)
 221     assert [] = User.get_follow_requests(followed)
 222   end
 223
 224   test "follow_all follows mutliple users" do
 225     user = insert(:user)
 226     followed_zero = insert(:user)
 227     followed_one = insert(:user)
 228     followed_two = insert(:user)
 229     blocked = insert(:user)
 230     not_followed = insert(:user)
 231     reverse_blocked = insert(:user)
 232
 233     {:ok, _user_relationship} = User.block(user, blocked)
 234     {:ok, _user_relationship} = User.block(reverse_blocked, user)
 235
 236     {:ok, user} = User.follow(user, followed_zero)
 237
 238     {:ok, user} = User.follow_all(user, [followed_one, followed_two, blocked, reverse_blocked])
 239
 240     assert User.following?(user, followed_one)
 241     assert User.following?(user, followed_two)
 242     assert User.following?(user, followed_zero)
 243     refute User.following?(user, not_followed)
 244     refute User.following?(user, blocked)
 245     refute User.following?(user, reverse_blocked)
 246   end
 247
 248   test "follow_all follows mutliple users without duplicating" do
 249     user = insert(:user)
 250     followed_zero = insert(:user)
 251     followed_one = insert(:user)
 252     followed_two = insert(:user)
 253
 254     {:ok, user} = User.follow_all(user, [followed_zero, followed_one])
 255     assert length(User.following(user)) == 3
 256
 257     {:ok, user} = User.follow_all(user, [followed_one, followed_two])
 258     assert length(User.following(user)) == 4
 259   end
 260
 261   test "follow takes a user and another user" do
 262     user = insert(:user)
 263     followed = insert(:user)
 264
 265     {:ok, user} = User.follow(user, followed)
 266
 267     user = User.get_cached_by_id(user.id)
 268     followed = User.get_cached_by_ap_id(followed.ap_id)
 269
 270     assert followed.follower_count == 1
 271     assert user.following_count == 1
 272
 273     assert User.ap_followers(followed) in User.following(user)
 274   end
 275
 276   test "can't follow a deactivated users" do
 277     user = insert(:user)
 278     followed = insert(:user, %{deactivated: true})
 279
 280     {:error, _} = User.follow(user, followed)
 281   end
 282
 283   test "can't follow a user who blocked us" do
 284     blocker = insert(:user)
 285     blockee = insert(:user)
 286
 287     {:ok, _user_relationship} = User.block(blocker, blockee)
 288
 289     {:error, _} = User.follow(blockee, blocker)
 290   end
 291
 292   test "can't subscribe to a user who blocked us" do
 293     blocker = insert(:user)
 294     blocked = insert(:user)
 295
 296     {:ok, _user_relationship} = User.block(blocker, blocked)
 297
 298     {:error, _} = User.subscribe(blocked, blocker)
 299   end
 300
 301   test "local users do not automatically follow local locked accounts" do
 302     follower = insert(:user, is_locked: true)
 303     followed = insert(:user, is_locked: true)
 304
 305     {:ok, follower} = User.maybe_direct_follow(follower, followed)
 306
 307     refute User.following?(follower, followed)
 308   end
 309
 310   describe "unfollow/2" do
 311     setup do: clear_config([:instance, :external_user_synchronization])
 312
 313     test "unfollow with syncronizes external user" do
 314       Pleroma.Config.put([:instance, :external_user_synchronization], true)
 315
 316       followed =
 317         insert(:user,
 318           nickname: "fuser1",
 319           follower_address: "http://localhost:4001/users/fuser1/followers",
 320           following_address: "http://localhost:4001/users/fuser1/following",
 321           ap_id: "http://localhost:4001/users/fuser1"
 322         )
 323
 324       user =
 325         insert(:user, %{
 326           local: false,
 327           nickname: "fuser2",
 328           ap_id: "http://localhost:4001/users/fuser2",
 329           follower_address: "http://localhost:4001/users/fuser2/followers",
 330           following_address: "http://localhost:4001/users/fuser2/following"
 331         })
 332
 333       {:ok, user} = User.follow(user, followed, :follow_accept)
 334
 335       {:ok, user, _activity} = User.unfollow(user, followed)
 336
 337       user = User.get_cached_by_id(user.id)
 338
 339       assert User.following(user) == []
 340     end
 341
 342     test "unfollow takes a user and another user" do
 343       followed = insert(:user)
 344       user = insert(:user)
 345
 346       {:ok, user} = User.follow(user, followed, :follow_accept)
 347
 348       assert User.following(user) == [user.follower_address, followed.follower_address]
 349
 350       {:ok, user, _activity} = User.unfollow(user, followed)
 351
 352       assert User.following(user) == [user.follower_address]
 353     end
 354
 355     test "unfollow doesn't unfollow yourself" do
 356       user = insert(:user)
 357
 358       {:error, _} = User.unfollow(user, user)
 359
 360       assert User.following(user) == [user.follower_address]
 361     end
 362   end
 363
 364   test "test if a user is following another user" do
 365     followed = insert(:user)
 366     user = insert(:user)
 367     User.follow(user, followed, :follow_accept)
 368
 369     assert User.following?(user, followed)
 370     refute User.following?(followed, user)
 371   end
 372
 373   test "fetches correct profile for nickname beginning with number" do
 374     # Use old-style integer ID to try to reproduce the problem
 375     user = insert(:user, %{id: 1080})
 376     user_with_numbers = insert(:user, %{nickname: "#{user.id}garbage"})
 377     assert user_with_numbers == User.get_cached_by_nickname_or_id(user_with_numbers.nickname)
 378   end
 379
 380   describe "user registration" do
 381     @full_user_data %{
 382       bio: "A guy",
 383       name: "my name",
 384       nickname: "nick",
 385       password: "test",
 386       password_confirmation: "test",
 387       email: "email@example.com"
 388     }
 389
 390     setup do: clear_config([:instance, :autofollowed_nicknames])
 391     setup do: clear_config([:instance, :autofollowing_nicknames])
 392     setup do: clear_config([:welcome])
 393     setup do: clear_config([:instance, :account_activation_required])
 394
 395     test "it autofollows accounts that are set for it" do
 396       user = insert(:user)
 397       remote_user = insert(:user, %{local: false})
 398
 399       Pleroma.Config.put([:instance, :autofollowed_nicknames], [
 400         user.nickname,
 401         remote_user.nickname
 402       ])
 403
 404       cng = User.register_changeset(%User{}, @full_user_data)
 405
 406       {:ok, registered_user} = User.register(cng)
 407
 408       assert User.following?(registered_user, user)
 409       refute User.following?(registered_user, remote_user)
 410     end
 411
 412     test "it adds automatic followers for new registered accounts" do
 413       user1 = insert(:user)
 414       user2 = insert(:user)
 415
 416       Pleroma.Config.put([:instance, :autofollowing_nicknames], [
 417         user1.nickname,
 418         user2.nickname
 419       ])
 420
 421       cng = User.register_changeset(%User{}, @full_user_data)
 422
 423       {:ok, registered_user} = User.register(cng)
 424
 425       assert User.following?(user1, registered_user)
 426       assert User.following?(user2, registered_user)
 427     end
 428
 429     test "it sends a welcome message if it is set" do
 430       welcome_user = insert(:user)
 431       Pleroma.Config.put([:welcome, :direct_message, :enabled], true)
 432       Pleroma.Config.put([:welcome, :direct_message, :sender_nickname], welcome_user.nickname)
 433       Pleroma.Config.put([:welcome, :direct_message, :message], "Hello, this is a direct message")
 434
 435       cng = User.register_changeset(%User{}, @full_user_data)
 436       {:ok, registered_user} = User.register(cng)
 437       ObanHelpers.perform_all()
 438
 439       activity = Repo.one(Pleroma.Activity)
 440       assert registered_user.ap_id in activity.recipients
 441       assert Object.normalize(activity).data["content"] =~ "direct message"
 442       assert activity.actor == welcome_user.ap_id
 443     end
 444
 445     test "it sends a welcome chat message if it is set" do
 446       welcome_user = insert(:user)
 447       Pleroma.Config.put([:welcome, :chat_message, :enabled], true)
 448       Pleroma.Config.put([:welcome, :chat_message, :sender_nickname], welcome_user.nickname)
 449       Pleroma.Config.put([:welcome, :chat_message, :message], "Hello, this is a chat message")
 450
 451       cng = User.register_changeset(%User{}, @full_user_data)
 452       {:ok, registered_user} = User.register(cng)
 453       ObanHelpers.perform_all()
 454
 455       activity = Repo.one(Pleroma.Activity)
 456       assert registered_user.ap_id in activity.recipients
 457       assert Object.normalize(activity).data["content"] =~ "chat message"
 458       assert activity.actor == welcome_user.ap_id
 459     end
 460
 461     setup do:
 462             clear_config(:mrf_simple,
 463               media_removal: [],
 464               media_nsfw: [],
 465               federated_timeline_removal: [],
 466               report_removal: [],
 467               reject: [],
 468               followers_only: [],
 469               accept: [],
 470               avatar_removal: [],
 471               banner_removal: [],
 472               reject_deletes: []
 473             )
 474
 475     setup do:
 476             clear_config(:mrf,
 477               policies: [
 478                 Pleroma.Web.ActivityPub.MRF.SimplePolicy
 479               ]
 480             )
 481
 482     test "it sends a welcome chat message when Simple policy applied to local instance" do
 483       Pleroma.Config.put([:mrf_simple, :media_nsfw], ["localhost"])
 484
 485       welcome_user = insert(:user)
 486       Pleroma.Config.put([:welcome, :chat_message, :enabled], true)
 487       Pleroma.Config.put([:welcome, :chat_message, :sender_nickname], welcome_user.nickname)
 488       Pleroma.Config.put([:welcome, :chat_message, :message], "Hello, this is a chat message")
 489
 490       cng = User.register_changeset(%User{}, @full_user_data)
 491       {:ok, registered_user} = User.register(cng)
 492       ObanHelpers.perform_all()
 493
 494       activity = Repo.one(Pleroma.Activity)
 495       assert registered_user.ap_id in activity.recipients
 496       assert Object.normalize(activity).data["content"] =~ "chat message"
 497       assert activity.actor == welcome_user.ap_id
 498     end
 499
 500     test "it sends a welcome email message if it is set" do
 501       welcome_user = insert(:user)
 502       Pleroma.Config.put([:welcome, :email, :enabled], true)
 503       Pleroma.Config.put([:welcome, :email, :sender], welcome_user.email)
 504
 505       Pleroma.Config.put(
 506         [:welcome, :email, :subject],
 507         "Hello, welcome to cool site: <%= instance_name %>"
 508       )
 509
 510       instance_name = Pleroma.Config.get([:instance, :name])
 511
 512       cng = User.register_changeset(%User{}, @full_user_data)
 513       {:ok, registered_user} = User.register(cng)
 514       ObanHelpers.perform_all()
 515
 516       assert_email_sent(
 517         from: {instance_name, welcome_user.email},
 518         to: {registered_user.name, registered_user.email},
 519         subject: "Hello, welcome to cool site: #{instance_name}",
 520         html_body: "Welcome to #{instance_name}"
 521       )
 522     end
 523
 524     test "it sends a confirm email" do
 525       Pleroma.Config.put([:instance, :account_activation_required], true)
 526
 527       cng = User.register_changeset(%User{}, @full_user_data)
 528       {:ok, registered_user} = User.register(cng)
 529       ObanHelpers.perform_all()
 530
 531       Pleroma.Emails.UserEmail.account_confirmation_email(registered_user)
 532       # temporary hackney fix until hackney max_connections bug is fixed
 533       # https://git.pleroma.social/pleroma/pleroma/-/issues/2101
 534       |> Swoosh.Email.put_private(:hackney_options, ssl_options: [versions: [:"tlsv1.2"]])
 535       |> assert_email_sent()
 536     end
 537
 538     test "it requires an email, name, nickname and password, bio is optional when account_activation_required is enabled" do
 539       Pleroma.Config.put([:instance, :account_activation_required], true)
 540
 541       @full_user_data
 542       |> Map.keys()
 543       |> Enum.each(fn key ->
 544         params = Map.delete(@full_user_data, key)
 545         changeset = User.register_changeset(%User{}, params)
 546
 547         assert if key == :bio, do: changeset.valid?, else: not changeset.valid?
 548       end)
 549     end
 550
 551     test "it requires an name, nickname and password, bio and email are optional when account_activation_required is disabled" do
 552       Pleroma.Config.put([:instance, :account_activation_required], false)
 553
 554       @full_user_data
 555       |> Map.keys()
 556       |> Enum.each(fn key ->
 557         params = Map.delete(@full_user_data, key)
 558         changeset = User.register_changeset(%User{}, params)
 559
 560         assert if key in [:bio, :email], do: changeset.valid?, else: not changeset.valid?
 561       end)
 562     end
 563
 564     test "it restricts certain nicknames" do
 565       [restricted_name | _] = Pleroma.Config.get([User, :restricted_nicknames])
 566
 567       assert is_bitstring(restricted_name)
 568
 569       params =
 570         @full_user_data
 571         |> Map.put(:nickname, restricted_name)
 572
 573       changeset = User.register_changeset(%User{}, params)
 574
 575       refute changeset.valid?
 576     end
 577
 578     test "it blocks blacklisted email domains" do
 579       clear_config([User, :email_blacklist], ["trolling.world"])
 580
 581       # Block with match
 582       params = Map.put(@full_user_data, :email, "troll@trolling.world")
 583       changeset = User.register_changeset(%User{}, params)
 584       refute changeset.valid?
 585
 586       # Block with subdomain match
 587       params = Map.put(@full_user_data, :email, "troll@gnomes.trolling.world")
 588       changeset = User.register_changeset(%User{}, params)
 589       refute changeset.valid?
 590
 591       # Pass with different domains that are similar
 592       params = Map.put(@full_user_data, :email, "troll@gnomestrolling.world")
 593       changeset = User.register_changeset(%User{}, params)
 594       assert changeset.valid?
 595
 596       params = Map.put(@full_user_data, :email, "troll@trolling.world.us")
 597       changeset = User.register_changeset(%User{}, params)
 598       assert changeset.valid?
 599     end
 600
 601     test "it sets the password_hash and ap_id" do
 602       changeset = User.register_changeset(%User{}, @full_user_data)
 603
 604       assert changeset.valid?
 605
 606       assert is_binary(changeset.changes[:password_hash])
 607       assert changeset.changes[:ap_id] == User.ap_id(%User{nickname: @full_user_data.nickname})
 608
 609       assert changeset.changes.follower_address == "#{changeset.changes.ap_id}/followers"
 610     end
 611
 612     test "it sets the 'accepts_chat_messages' set to true" do
 613       changeset = User.register_changeset(%User{}, @full_user_data)
 614       assert changeset.valid?
 615
 616       {:ok, user} = Repo.insert(changeset)
 617
 618       assert user.accepts_chat_messages
 619     end
 620
 621     test "it creates a confirmed user" do
 622       changeset = User.register_changeset(%User{}, @full_user_data)
 623       assert changeset.valid?
 624
 625       {:ok, user} = Repo.insert(changeset)
 626
 627       refute user.confirmation_pending
 628     end
 629   end
 630
 631   describe "user registration, with :account_activation_required" do
 632     @full_user_data %{
 633       bio: "A guy",
 634       name: "my name",
 635       nickname: "nick",
 636       password: "test",
 637       password_confirmation: "test",
 638       email: "email@example.com"
 639     }
 640     setup do: clear_config([:instance, :account_activation_required], true)
 641
 642     test "it creates unconfirmed user" do
 643       changeset = User.register_changeset(%User{}, @full_user_data)
 644       assert changeset.valid?
 645
 646       {:ok, user} = Repo.insert(changeset)
 647
 648       assert user.confirmation_pending
 649       assert user.confirmation_token
 650     end
 651
 652     test "it creates confirmed user if :confirmed option is given" do
 653       changeset = User.register_changeset(%User{}, @full_user_data, need_confirmation: false)
 654       assert changeset.valid?
 655
 656       {:ok, user} = Repo.insert(changeset)
 657
 658       refute user.confirmation_pending
 659       refute user.confirmation_token
 660     end
 661   end
 662
 663   describe "user registration, with :account_approval_required" do
 664     @full_user_data %{
 665       bio: "A guy",
 666       name: "my name",
 667       nickname: "nick",
 668       password: "test",
 669       password_confirmation: "test",
 670       email: "email@example.com",
 671       registration_reason: "I'm a cool guy :)"
 672     }
 673     setup do: clear_config([:instance, :account_approval_required], true)
 674
 675     test "it creates unapproved user" do
 676       changeset = User.register_changeset(%User{}, @full_user_data)
 677       assert changeset.valid?
 678
 679       {:ok, user} = Repo.insert(changeset)
 680
 681       assert user.approval_pending
 682       assert user.registration_reason == "I'm a cool guy :)"
 683     end
 684
 685     test "it restricts length of registration reason" do
 686       reason_limit = Pleroma.Config.get([:instance, :registration_reason_length])
 687
 688       assert is_integer(reason_limit)
 689
 690       params =
 691         @full_user_data
 692         |> Map.put(
 693           :registration_reason,
 694           "Quia et nesciunt dolores numquam ipsam nisi sapiente soluta. Ullam repudiandae nisi quam porro officiis officiis ad. Consequatur animi velit ex quia. Odit voluptatem perferendis quia ut nisi. Dignissimos sit soluta atque aliquid dolorem ut dolorum ut. Labore voluptates iste iusto amet voluptatum earum. Ad fugit illum nam eos ut nemo. Pariatur ea fuga non aspernatur. Dignissimos debitis officia corporis est nisi ab et. Atque itaque alias eius voluptas minus. Accusamus numquam tempore occaecati in."
 695         )
 696
 697       changeset = User.register_changeset(%User{}, params)
 698
 699       refute changeset.valid?
 700     end
 701   end
 702
 703   describe "get_or_fetch/1" do
 704     test "gets an existing user by nickname" do
 705       user = insert(:user)
 706       {:ok, fetched_user} = User.get_or_fetch(user.nickname)
 707
 708       assert user == fetched_user
 709     end
 710
 711     test "gets an existing user by ap_id" do
 712       ap_id = "http://mastodon.example.org/users/admin"
 713
 714       user =
 715         insert(
 716           :user,
 717           local: false,
 718           nickname: "admin@mastodon.example.org",
 719           ap_id: ap_id
 720         )
 721
 722       {:ok, fetched_user} = User.get_or_fetch(ap_id)
 723       freshed_user = refresh_record(user)
 724       assert freshed_user == fetched_user
 725     end
 726   end
 727
 728   describe "fetching a user from nickname or trying to build one" do
 729     test "gets an existing user" do
 730       user = insert(:user)
 731       {:ok, fetched_user} = User.get_or_fetch_by_nickname(user.nickname)
 732
 733       assert user == fetched_user
 734     end
 735
 736     test "gets an existing user, case insensitive" do
 737       user = insert(:user, nickname: "nick")
 738       {:ok, fetched_user} = User.get_or_fetch_by_nickname("NICK")
 739
 740       assert user == fetched_user
 741     end
 742
 743     test "gets an existing user by fully qualified nickname" do
 744       user = insert(:user)
 745
 746       {:ok, fetched_user} =
 747         User.get_or_fetch_by_nickname(user.nickname <> "@" <> Pleroma.Web.Endpoint.host())
 748
 749       assert user == fetched_user
 750     end
 751
 752     test "gets an existing user by fully qualified nickname, case insensitive" do
 753       user = insert(:user, nickname: "nick")
 754       casing_altered_fqn = String.upcase(user.nickname <> "@" <> Pleroma.Web.Endpoint.host())
 755
 756       {:ok, fetched_user} = User.get_or_fetch_by_nickname(casing_altered_fqn)
 757
 758       assert user == fetched_user
 759     end
 760
 761     @tag capture_log: true
 762     test "returns nil if no user could be fetched" do
 763       {:error, fetched_user} = User.get_or_fetch_by_nickname("nonexistant@social.heldscal.la")
 764       assert fetched_user == "not found nonexistant@social.heldscal.la"
 765     end
 766
 767     test "returns nil for nonexistant local user" do
 768       {:error, fetched_user} = User.get_or_fetch_by_nickname("nonexistant")
 769       assert fetched_user == "not found nonexistant"
 770     end
 771
 772     test "updates an existing user, if stale" do
 773       a_week_ago = NaiveDateTime.add(NaiveDateTime.utc_now(), -604_800)
 774
 775       orig_user =
 776         insert(
 777           :user,
 778           local: false,
 779           nickname: "admin@mastodon.example.org",
 780           ap_id: "http://mastodon.example.org/users/admin",
 781           last_refreshed_at: a_week_ago
 782         )
 783
 784       assert orig_user.last_refreshed_at == a_week_ago
 785
 786       {:ok, user} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/admin")
 787
 788       assert user.inbox
 789
 790       refute user.last_refreshed_at == orig_user.last_refreshed_at
 791     end
 792
 793     test "if nicknames clash, the old user gets a prefix with the old id to the nickname" do
 794       a_week_ago = NaiveDateTime.add(NaiveDateTime.utc_now(), -604_800)
 795
 796       orig_user =
 797         insert(
 798           :user,
 799           local: false,
 800           nickname: "admin@mastodon.example.org",
 801           ap_id: "http://mastodon.example.org/users/harinezumigari",
 802           last_refreshed_at: a_week_ago
 803         )
 804
 805       assert orig_user.last_refreshed_at == a_week_ago
 806
 807       {:ok, user} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/admin")
 808
 809       assert user.inbox
 810
 811       refute user.id == orig_user.id
 812
 813       orig_user = User.get_by_id(orig_user.id)
 814
 815       assert orig_user.nickname == "#{orig_user.id}.admin@mastodon.example.org"
 816     end
 817
 818     @tag capture_log: true
 819     test "it returns the old user if stale, but unfetchable" do
 820       a_week_ago = NaiveDateTime.add(NaiveDateTime.utc_now(), -604_800)
 821
 822       orig_user =
 823         insert(
 824           :user,
 825           local: false,
 826           nickname: "admin@mastodon.example.org",
 827           ap_id: "http://mastodon.example.org/users/raymoo",
 828           last_refreshed_at: a_week_ago
 829         )
 830
 831       assert orig_user.last_refreshed_at == a_week_ago
 832
 833       {:ok, user} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/raymoo")
 834
 835       assert user.last_refreshed_at == orig_user.last_refreshed_at
 836     end
 837   end
 838
 839   test "returns an ap_id for a user" do
 840     user = insert(:user)
 841
 842     assert User.ap_id(user) ==
 843              Pleroma.Web.Router.Helpers.user_feed_url(
 844                Pleroma.Web.Endpoint,
 845                :feed_redirect,
 846                user.nickname
 847              )
 848   end
 849
 850   test "returns an ap_followers link for a user" do
 851     user = insert(:user)
 852
 853     assert User.ap_followers(user) ==
 854              Pleroma.Web.Router.Helpers.user_feed_url(
 855                Pleroma.Web.Endpoint,
 856                :feed_redirect,
 857                user.nickname
 858              ) <> "/followers"
 859   end
 860
 861   describe "remote user changeset" do
 862     @valid_remote %{
 863       bio: "hello",
 864       name: "Someone",
 865       nickname: "a@b.de",
 866       ap_id: "http...",
 867       avatar: %{some: "avatar"}
 868     }
 869     setup do: clear_config([:instance, :user_bio_length])
 870     setup do: clear_config([:instance, :user_name_length])
 871
 872     test "it confirms validity" do
 873       cs = User.remote_user_changeset(@valid_remote)
 874       assert cs.valid?
 875     end
 876
 877     test "it sets the follower_adress" do
 878       cs = User.remote_user_changeset(@valid_remote)
 879       # remote users get a fake local follower address
 880       assert cs.changes.follower_address ==
 881                User.ap_followers(%User{nickname: @valid_remote[:nickname]})
 882     end
 883
 884     test "it enforces the fqn format for nicknames" do
 885       cs = User.remote_user_changeset(%{@valid_remote | nickname: "bla"})
 886       assert Ecto.Changeset.get_field(cs, :local) == false
 887       assert cs.changes.avatar
 888       refute cs.valid?
 889     end
 890
 891     test "it has required fields" do
 892       [:ap_id]
 893       |> Enum.each(fn field ->
 894         cs = User.remote_user_changeset(Map.delete(@valid_remote, field))
 895         refute cs.valid?
 896       end)
 897     end
 898
 899     test "it is invalid given a local user" do
 900       user = insert(:user)
 901       cs = User.remote_user_changeset(user, %{name: "tom from myspace"})
 902
 903       refute cs.valid?
 904     end
 905   end
 906
 907   describe "followers and friends" do
 908     test "gets all followers for a given user" do
 909       user = insert(:user)
 910       follower_one = insert(:user)
 911       follower_two = insert(:user)
 912       not_follower = insert(:user)
 913
 914       {:ok, follower_one} = User.follow(follower_one, user)
 915       {:ok, follower_two} = User.follow(follower_two, user)
 916
 917       res = User.get_followers(user)
 918
 919       assert Enum.member?(res, follower_one)
 920       assert Enum.member?(res, follower_two)
 921       refute Enum.member?(res, not_follower)
 922     end
 923
 924     test "gets all friends (followed users) for a given user" do
 925       user = insert(:user)
 926       followed_one = insert(:user)
 927       followed_two = insert(:user)
 928       not_followed = insert(:user)
 929
 930       {:ok, user} = User.follow(user, followed_one)
 931       {:ok, user} = User.follow(user, followed_two)
 932
 933       res = User.get_friends(user)
 934
 935       followed_one = User.get_cached_by_ap_id(followed_one.ap_id)
 936       followed_two = User.get_cached_by_ap_id(followed_two.ap_id)
 937       assert Enum.member?(res, followed_one)
 938       assert Enum.member?(res, followed_two)
 939       refute Enum.member?(res, not_followed)
 940     end
 941   end
 942
 943   describe "updating note and follower count" do
 944     test "it sets the note_count property" do
 945       note = insert(:note)
 946
 947       user = User.get_cached_by_ap_id(note.data["actor"])
 948
 949       assert user.note_count == 0
 950
 951       {:ok, user} = User.update_note_count(user)
 952
 953       assert user.note_count == 1
 954     end
 955
 956     test "it increases the note_count property" do
 957       note = insert(:note)
 958       user = User.get_cached_by_ap_id(note.data["actor"])
 959
 960       assert user.note_count == 0
 961
 962       {:ok, user} = User.increase_note_count(user)
 963
 964       assert user.note_count == 1
 965
 966       {:ok, user} = User.increase_note_count(user)
 967
 968       assert user.note_count == 2
 969     end
 970
 971     test "it decreases the note_count property" do
 972       note = insert(:note)
 973       user = User.get_cached_by_ap_id(note.data["actor"])
 974
 975       assert user.note_count == 0
 976
 977       {:ok, user} = User.increase_note_count(user)
 978
 979       assert user.note_count == 1
 980
 981       {:ok, user} = User.decrease_note_count(user)
 982
 983       assert user.note_count == 0
 984
 985       {:ok, user} = User.decrease_note_count(user)
 986
 987       assert user.note_count == 0
 988     end
 989
 990     test "it sets the follower_count property" do
 991       user = insert(:user)
 992       follower = insert(:user)
 993
 994       User.follow(follower, user)
 995
 996       assert user.follower_count == 0
 997
 998       {:ok, user} = User.update_follower_count(user)
 999
1000       assert user.follower_count == 1
1001     end
1002   end
1003
1004   describe "mutes" do
1005     test "it mutes people" do
1006       user = insert(:user)
1007       muted_user = insert(:user)
1008
1009       refute User.mutes?(user, muted_user)
1010       refute User.muted_notifications?(user, muted_user)
1011
1012       {:ok, _user_relationships} = User.mute(user, muted_user)
1013
1014       assert User.mutes?(user, muted_user)
1015       assert User.muted_notifications?(user, muted_user)
1016     end
1017
1018     test "expiring" do
1019       user = insert(:user)
1020       muted_user = insert(:user)
1021
1022       {:ok, _user_relationships} = User.mute(user, muted_user, %{expires_in: 60})
1023       assert User.mutes?(user, muted_user)
1024
1025       worker = Pleroma.Workers.MuteExpireWorker
1026       args = %{"op" => "unmute_user", "muter_id" => user.id, "mutee_id" => muted_user.id}
1027
1028       assert_enqueued(
1029         worker: worker,
1030         args: args
1031       )
1032
1033       assert :ok = perform_job(worker, args)
1034
1035       refute User.mutes?(user, muted_user)
1036       refute User.muted_notifications?(user, muted_user)
1037     end
1038
1039     test "it unmutes users" do
1040       user = insert(:user)
1041       muted_user = insert(:user)
1042
1043       {:ok, _user_relationships} = User.mute(user, muted_user)
1044       {:ok, _user_mute} = User.unmute(user, muted_user)
1045
1046       refute User.mutes?(user, muted_user)
1047       refute User.muted_notifications?(user, muted_user)
1048     end
1049
1050     test "it unmutes users by id" do
1051       user = insert(:user)
1052       muted_user = insert(:user)
1053
1054       {:ok, _user_relationships} = User.mute(user, muted_user)
1055       {:ok, _user_mute} = User.unmute(user.id, muted_user.id)
1056
1057       refute User.mutes?(user, muted_user)
1058       refute User.muted_notifications?(user, muted_user)
1059     end
1060
1061     test "it mutes user without notifications" do
1062       user = insert(:user)
1063       muted_user = insert(:user)
1064
1065       refute User.mutes?(user, muted_user)
1066       refute User.muted_notifications?(user, muted_user)
1067
1068       {:ok, _user_relationships} = User.mute(user, muted_user, %{notifications: false})
1069
1070       assert User.mutes?(user, muted_user)
1071       refute User.muted_notifications?(user, muted_user)
1072     end
1073   end
1074
1075   describe "blocks" do
1076     test "it blocks people" do
1077       user = insert(:user)
1078       blocked_user = insert(:user)
1079
1080       refute User.blocks?(user, blocked_user)
1081
1082       {:ok, _user_relationship} = User.block(user, blocked_user)
1083
1084       assert User.blocks?(user, blocked_user)
1085     end
1086
1087     test "it unblocks users" do
1088       user = insert(:user)
1089       blocked_user = insert(:user)
1090
1091       {:ok, _user_relationship} = User.block(user, blocked_user)
1092       {:ok, _user_block} = User.unblock(user, blocked_user)
1093
1094       refute User.blocks?(user, blocked_user)
1095     end
1096
1097     test "blocks tear down cyclical follow relationships" do
1098       blocker = insert(:user)
1099       blocked = insert(:user)
1100
1101       {:ok, blocker} = User.follow(blocker, blocked)
1102       {:ok, blocked} = User.follow(blocked, blocker)
1103
1104       assert User.following?(blocker, blocked)
1105       assert User.following?(blocked, blocker)
1106
1107       {:ok, _user_relationship} = User.block(blocker, blocked)
1108       blocked = User.get_cached_by_id(blocked.id)
1109
1110       assert User.blocks?(blocker, blocked)
1111
1112       refute User.following?(blocker, blocked)
1113       refute User.following?(blocked, blocker)
1114     end
1115
1116     test "blocks tear down blocker->blocked follow relationships" do
1117       blocker = insert(:user)
1118       blocked = insert(:user)
1119
1120       {:ok, blocker} = User.follow(blocker, blocked)
1121
1122       assert User.following?(blocker, blocked)
1123       refute User.following?(blocked, blocker)
1124
1125       {:ok, _user_relationship} = User.block(blocker, blocked)
1126       blocked = User.get_cached_by_id(blocked.id)
1127
1128       assert User.blocks?(blocker, blocked)
1129
1130       refute User.following?(blocker, blocked)
1131       refute User.following?(blocked, blocker)
1132     end
1133
1134     test "blocks tear down blocked->blocker follow relationships" do
1135       blocker = insert(:user)
1136       blocked = insert(:user)
1137
1138       {:ok, blocked} = User.follow(blocked, blocker)
1139
1140       refute User.following?(blocker, blocked)
1141       assert User.following?(blocked, blocker)
1142
1143       {:ok, _user_relationship} = User.block(blocker, blocked)
1144       blocked = User.get_cached_by_id(blocked.id)
1145
1146       assert User.blocks?(blocker, blocked)
1147
1148       refute User.following?(blocker, blocked)
1149       refute User.following?(blocked, blocker)
1150     end
1151
1152     test "blocks tear down blocked->blocker subscription relationships" do
1153       blocker = insert(:user)
1154       blocked = insert(:user)
1155
1156       {:ok, _subscription} = User.subscribe(blocked, blocker)
1157
1158       assert User.subscribed_to?(blocked, blocker)
1159       refute User.subscribed_to?(blocker, blocked)
1160
1161       {:ok, _user_relationship} = User.block(blocker, blocked)
1162
1163       assert User.blocks?(blocker, blocked)
1164       refute User.subscribed_to?(blocker, blocked)
1165       refute User.subscribed_to?(blocked, blocker)
1166     end
1167   end
1168
1169   describe "domain blocking" do
1170     test "blocks domains" do
1171       user = insert(:user)
1172       collateral_user = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
1173
1174       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
1175
1176       assert User.blocks?(user, collateral_user)
1177     end
1178
1179     test "does not block domain with same end" do
1180       user = insert(:user)
1181
1182       collateral_user =
1183         insert(:user, %{ap_id: "https://another-awful-and-rude-instance.com/user/bully"})
1184
1185       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
1186
1187       refute User.blocks?(user, collateral_user)
1188     end
1189
1190     test "does not block domain with same end if wildcard added" do
1191       user = insert(:user)
1192
1193       collateral_user =
1194         insert(:user, %{ap_id: "https://another-awful-and-rude-instance.com/user/bully"})
1195
1196       {:ok, user} = User.block_domain(user, "*.awful-and-rude-instance.com")
1197
1198       refute User.blocks?(user, collateral_user)
1199     end
1200
1201     test "blocks domain with wildcard for subdomain" do
1202       user = insert(:user)
1203
1204       user_from_subdomain =
1205         insert(:user, %{ap_id: "https://subdomain.awful-and-rude-instance.com/user/bully"})
1206
1207       user_with_two_subdomains =
1208         insert(:user, %{
1209           ap_id: "https://subdomain.second_subdomain.awful-and-rude-instance.com/user/bully"
1210         })
1211
1212       user_domain = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
1213
1214       {:ok, user} = User.block_domain(user, "*.awful-and-rude-instance.com")
1215
1216       assert User.blocks?(user, user_from_subdomain)
1217       assert User.blocks?(user, user_with_two_subdomains)
1218       assert User.blocks?(user, user_domain)
1219     end
1220
1221     test "unblocks domains" do
1222       user = insert(:user)
1223       collateral_user = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
1224
1225       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
1226       {:ok, user} = User.unblock_domain(user, "awful-and-rude-instance.com")
1227
1228       refute User.blocks?(user, collateral_user)
1229     end
1230
1231     test "follows take precedence over domain blocks" do
1232       user = insert(:user)
1233       good_eggo = insert(:user, %{ap_id: "https://meanies.social/user/cuteposter"})
1234
1235       {:ok, user} = User.block_domain(user, "meanies.social")
1236       {:ok, user} = User.follow(user, good_eggo)
1237
1238       refute User.blocks?(user, good_eggo)
1239     end
1240   end
1241
1242   describe "get_recipients_from_activity" do
1243     test "works for announces" do
1244       actor = insert(:user)
1245       user = insert(:user, local: true)
1246
1247       {:ok, activity} = CommonAPI.post(actor, %{status: "hello"})
1248       {:ok, announce} = CommonAPI.repeat(activity.id, user)
1249
1250       recipients = User.get_recipients_from_activity(announce)
1251
1252       assert user in recipients
1253     end
1254
1255     test "get recipients" do
1256       actor = insert(:user)
1257       user = insert(:user, local: true)
1258       user_two = insert(:user, local: false)
1259       addressed = insert(:user, local: true)
1260       addressed_remote = insert(:user, local: false)
1261
1262       {:ok, activity} =
1263         CommonAPI.post(actor, %{
1264           status: "hey @#{addressed.nickname} @#{addressed_remote.nickname}"
1265         })
1266
1267       assert Enum.map([actor, addressed], & &1.ap_id) --
1268                Enum.map(User.get_recipients_from_activity(activity), & &1.ap_id) == []
1269
1270       {:ok, user} = User.follow(user, actor)
1271       {:ok, _user_two} = User.follow(user_two, actor)
1272       recipients = User.get_recipients_from_activity(activity)
1273       assert length(recipients) == 3
1274       assert user in recipients
1275       assert addressed in recipients
1276     end
1277
1278     test "has following" do
1279       actor = insert(:user)
1280       user = insert(:user)
1281       user_two = insert(:user)
1282       addressed = insert(:user, local: true)
1283
1284       {:ok, activity} =
1285         CommonAPI.post(actor, %{
1286           status: "hey @#{addressed.nickname}"
1287         })
1288
1289       assert Enum.map([actor, addressed], & &1.ap_id) --
1290                Enum.map(User.get_recipients_from_activity(activity), & &1.ap_id) == []
1291
1292       {:ok, _actor} = User.follow(actor, user)
1293       {:ok, _actor} = User.follow(actor, user_two)
1294       recipients = User.get_recipients_from_activity(activity)
1295       assert length(recipients) == 2
1296       assert addressed in recipients
1297     end
1298   end
1299
1300   describe ".deactivate" do
1301     test "can de-activate then re-activate a user" do
1302       user = insert(:user)
1303       assert false == user.deactivated
1304       {:ok, user} = User.deactivate(user)
1305       assert true == user.deactivated
1306       {:ok, user} = User.deactivate(user, false)
1307       assert false == user.deactivated
1308     end
1309
1310     test "hide a user from followers" do
1311       user = insert(:user)
1312       user2 = insert(:user)
1313
1314       {:ok, user} = User.follow(user, user2)
1315       {:ok, _user} = User.deactivate(user)
1316
1317       user2 = User.get_cached_by_id(user2.id)
1318
1319       assert user2.follower_count == 0
1320       assert [] = User.get_followers(user2)
1321     end
1322
1323     test "hide a user from friends" do
1324       user = insert(:user)
1325       user2 = insert(:user)
1326
1327       {:ok, user2} = User.follow(user2, user)
1328       assert user2.following_count == 1
1329       assert User.following_count(user2) == 1
1330
1331       {:ok, _user} = User.deactivate(user)
1332
1333       user2 = User.get_cached_by_id(user2.id)
1334
1335       assert refresh_record(user2).following_count == 0
1336       assert user2.following_count == 0
1337       assert User.following_count(user2) == 0
1338       assert [] = User.get_friends(user2)
1339     end
1340
1341     test "hide a user's statuses from timelines and notifications" do
1342       user = insert(:user)
1343       user2 = insert(:user)
1344
1345       {:ok, user2} = User.follow(user2, user)
1346
1347       {:ok, activity} = CommonAPI.post(user, %{status: "hey @#{user2.nickname}"})
1348
1349       activity = Repo.preload(activity, :bookmark)
1350
1351       [notification] = Pleroma.Notification.for_user(user2)
1352       assert notification.activity.id == activity.id
1353
1354       assert [activity] == ActivityPub.fetch_public_activities(%{}) |> Repo.preload(:bookmark)
1355
1356       assert [%{activity | thread_muted?: CommonAPI.thread_muted?(user2, activity)}] ==
1357                ActivityPub.fetch_activities([user2.ap_id | User.following(user2)], %{
1358                  user: user2
1359                })
1360
1361       {:ok, _user} = User.deactivate(user)
1362
1363       assert [] == ActivityPub.fetch_public_activities(%{})
1364       assert [] == Pleroma.Notification.for_user(user2)
1365
1366       assert [] ==
1367                ActivityPub.fetch_activities([user2.ap_id | User.following(user2)], %{
1368                  user: user2
1369                })
1370     end
1371   end
1372
1373   describe "approve" do
1374     test "approves a user" do
1375       user = insert(:user, approval_pending: true)
1376       assert true == user.approval_pending
1377       {:ok, user} = User.approve(user)
1378       assert false == user.approval_pending
1379     end
1380
1381     test "approves a list of users" do
1382       unapproved_users = [
1383         insert(:user, approval_pending: true),
1384         insert(:user, approval_pending: true),
1385         insert(:user, approval_pending: true)
1386       ]
1387
1388       {:ok, users} = User.approve(unapproved_users)
1389
1390       assert Enum.count(users) == 3
1391
1392       Enum.each(users, fn user ->
1393         assert false == user.approval_pending
1394       end)
1395     end
1396   end
1397
1398   describe "delete" do
1399     setup do
1400       {:ok, user} = insert(:user) |> User.set_cache()
1401
1402       [user: user]
1403     end
1404
1405     setup do: clear_config([:instance, :federating])
1406
1407     test ".delete_user_activities deletes all create activities", %{user: user} do
1408       {:ok, activity} = CommonAPI.post(user, %{status: "2hu"})
1409
1410       User.delete_user_activities(user)
1411
1412       # TODO: Test removal favorites, repeats, delete activities.
1413       refute Activity.get_by_id(activity.id)
1414     end
1415
1416     test "it deactivates a user, all follow relationships and all activities", %{user: user} do
1417       follower = insert(:user)
1418       {:ok, follower} = User.follow(follower, user)
1419
1420       locked_user = insert(:user, name: "locked", is_locked: true)
1421       {:ok, _} = User.follow(user, locked_user, :follow_pending)
1422
1423       object = insert(:note, user: user)
1424       activity = insert(:note_activity, user: user, note: object)
1425
1426       object_two = insert(:note, user: follower)
1427       activity_two = insert(:note_activity, user: follower, note: object_two)
1428
1429       {:ok, like} = CommonAPI.favorite(user, activity_two.id)
1430       {:ok, like_two} = CommonAPI.favorite(follower, activity.id)
1431       {:ok, repeat} = CommonAPI.repeat(activity_two.id, user)
1432
1433       {:ok, job} = User.delete(user)
1434       {:ok, _user} = ObanHelpers.perform(job)
1435
1436       follower = User.get_cached_by_id(follower.id)
1437
1438       refute User.following?(follower, user)
1439       assert %{deactivated: true} = User.get_by_id(user.id)
1440
1441       assert [] == User.get_follow_requests(locked_user)
1442
1443       user_activities =
1444         user.ap_id
1445         |> Activity.Queries.by_actor()
1446         |> Repo.all()
1447         |> Enum.map(fn act -> act.data["type"] end)
1448
1449       assert Enum.all?(user_activities, fn act -> act in ~w(Delete Undo) end)
1450
1451       refute Activity.get_by_id(activity.id)
1452       refute Activity.get_by_id(like.id)
1453       refute Activity.get_by_id(like_two.id)
1454       refute Activity.get_by_id(repeat.id)
1455     end
1456   end
1457
1458   describe "delete/1 when confirmation is pending" do
1459     setup do
1460       user = insert(:user, confirmation_pending: true)
1461       {:ok, user: user}
1462     end
1463
1464     test "deletes user from database when activation required", %{user: user} do
1465       clear_config([:instance, :account_activation_required], true)
1466
1467       {:ok, job} = User.delete(user)
1468       {:ok, _} = ObanHelpers.perform(job)
1469
1470       refute User.get_cached_by_id(user.id)
1471       refute User.get_by_id(user.id)
1472     end
1473
1474     test "deactivates user when activation is not required", %{user: user} do
1475       clear_config([:instance, :account_activation_required], false)
1476
1477       {:ok, job} = User.delete(user)
1478       {:ok, _} = ObanHelpers.perform(job)
1479
1480       assert %{deactivated: true} = User.get_cached_by_id(user.id)
1481       assert %{deactivated: true} = User.get_by_id(user.id)
1482     end
1483   end
1484
1485   test "delete/1 when approval is pending deletes the user" do
1486     user = insert(:user, approval_pending: true)
1487
1488     {:ok, job} = User.delete(user)
1489     {:ok, _} = ObanHelpers.perform(job)
1490
1491     refute User.get_cached_by_id(user.id)
1492     refute User.get_by_id(user.id)
1493   end
1494
1495   test "delete/1 purges a user when they wouldn't be fully deleted" do
1496     user =
1497       insert(:user, %{
1498         bio: "eyy lmao",
1499         name: "qqqqqqq",
1500         password_hash: "pdfk2$1b3n159001",
1501         keys: "RSA begin buplic key",
1502         public_key: "--PRIVATE KEYE--",
1503         avatar: %{"a" => "b"},
1504         tags: ["qqqqq"],
1505         banner: %{"a" => "b"},
1506         background: %{"a" => "b"},
1507         note_count: 9,
1508         follower_count: 9,
1509         following_count: 9001,
1510         is_locked: true,
1511         confirmation_pending: true,
1512         password_reset_pending: true,
1513         approval_pending: true,
1514         registration_reason: "ahhhhh",
1515         confirmation_token: "qqqq",
1516         domain_blocks: ["lain.com"],
1517         deactivated: true,
1518         ap_enabled: true,
1519         is_moderator: true,
1520         is_admin: true,
1521         mastofe_settings: %{"a" => "b"},
1522         mascot: %{"a" => "b"},
1523         emoji: %{"a" => "b"},
1524         pleroma_settings_store: %{"q" => "x"},
1525         fields: [%{"gg" => "qq"}],
1526         raw_fields: [%{"gg" => "qq"}],
1527         is_discoverable: true,
1528         also_known_as: ["https://lol.olo/users/loll"]
1529       })
1530
1531     {:ok, job} = User.delete(user)
1532     {:ok, _} = ObanHelpers.perform(job)
1533     user = User.get_by_id(user.id)
1534
1535     assert %User{
1536              bio: "",
1537              raw_bio: nil,
1538              email: nil,
1539              name: nil,
1540              password_hash: nil,
1541              keys: nil,
1542              public_key: nil,
1543              avatar: %{},
1544              tags: [],
1545              last_refreshed_at: nil,
1546              last_digest_emailed_at: nil,
1547              banner: %{},
1548              background: %{},
1549              note_count: 0,
1550              follower_count: 0,
1551              following_count: 0,
1552              is_locked: false,
1553              confirmation_pending: false,
1554              password_reset_pending: false,
1555              approval_pending: false,
1556              registration_reason: nil,
1557              confirmation_token: nil,
1558              domain_blocks: [],
1559              deactivated: true,
1560              ap_enabled: false,
1561              is_moderator: false,
1562              is_admin: false,
1563              mastofe_settings: nil,
1564              mascot: nil,
1565              emoji: %{},
1566              pleroma_settings_store: %{},
1567              fields: [],
1568              raw_fields: [],
1569              is_discoverable: false,
1570              also_known_as: []
1571            } = user
1572   end
1573
1574   test "get_public_key_for_ap_id fetches a user that's not in the db" do
1575     assert {:ok, _key} = User.get_public_key_for_ap_id("http://mastodon.example.org/users/admin")
1576   end
1577
1578   describe "per-user rich-text filtering" do
1579     test "html_filter_policy returns default policies, when rich-text is enabled" do
1580       user = insert(:user)
1581
1582       assert Pleroma.Config.get([:markup, :scrub_policy]) == User.html_filter_policy(user)
1583     end
1584
1585     test "html_filter_policy returns TwitterText scrubber when rich-text is disabled" do
1586       user = insert(:user, no_rich_text: true)
1587
1588       assert Pleroma.HTML.Scrubber.TwitterText == User.html_filter_policy(user)
1589     end
1590   end
1591
1592   describe "caching" do
1593     test "invalidate_cache works" do
1594       user = insert(:user)
1595
1596       User.set_cache(user)
1597       User.invalidate_cache(user)
1598
1599       {:ok, nil} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1600       {:ok, nil} = Cachex.get(:user_cache, "nickname:#{user.nickname}")
1601     end
1602
1603     test "User.delete() plugs any possible zombie objects" do
1604       user = insert(:user)
1605
1606       {:ok, job} = User.delete(user)
1607       {:ok, _} = ObanHelpers.perform(job)
1608
1609       {:ok, cached_user} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1610
1611       assert cached_user != user
1612
1613       {:ok, cached_user} = Cachex.get(:user_cache, "nickname:#{user.ap_id}")
1614
1615       assert cached_user != user
1616     end
1617   end
1618
1619   describe "account_status/1" do
1620     setup do: clear_config([:instance, :account_activation_required])
1621
1622     test "return confirmation_pending for unconfirm user" do
1623       Pleroma.Config.put([:instance, :account_activation_required], true)
1624       user = insert(:user, confirmation_pending: true)
1625       assert User.account_status(user) == :confirmation_pending
1626     end
1627
1628     test "return active for confirmed user" do
1629       Pleroma.Config.put([:instance, :account_activation_required], true)
1630       user = insert(:user, confirmation_pending: false)
1631       assert User.account_status(user) == :active
1632     end
1633
1634     test "return active for remote user" do
1635       user = insert(:user, local: false)
1636       assert User.account_status(user) == :active
1637     end
1638
1639     test "returns :password_reset_pending for user with reset password" do
1640       user = insert(:user, password_reset_pending: true)
1641       assert User.account_status(user) == :password_reset_pending
1642     end
1643
1644     test "returns :deactivated for deactivated user" do
1645       user = insert(:user, local: true, confirmation_pending: false, deactivated: true)
1646       assert User.account_status(user) == :deactivated
1647     end
1648
1649     test "returns :approval_pending for unapproved user" do
1650       user = insert(:user, local: true, approval_pending: true)
1651       assert User.account_status(user) == :approval_pending
1652
1653       user = insert(:user, local: true, confirmation_pending: true, approval_pending: true)
1654       assert User.account_status(user) == :approval_pending
1655     end
1656   end
1657
1658   describe "superuser?/1" do
1659     test "returns false for unprivileged users" do
1660       user = insert(:user, local: true)
1661
1662       refute User.superuser?(user)
1663     end
1664
1665     test "returns false for remote users" do
1666       user = insert(:user, local: false)
1667       remote_admin_user = insert(:user, local: false, is_admin: true)
1668
1669       refute User.superuser?(user)
1670       refute User.superuser?(remote_admin_user)
1671     end
1672
1673     test "returns true for local moderators" do
1674       user = insert(:user, local: true, is_moderator: true)
1675
1676       assert User.superuser?(user)
1677     end
1678
1679     test "returns true for local admins" do
1680       user = insert(:user, local: true, is_admin: true)
1681
1682       assert User.superuser?(user)
1683     end
1684   end
1685
1686   describe "invisible?/1" do
1687     test "returns true for an invisible user" do
1688       user = insert(:user, local: true, invisible: true)
1689
1690       assert User.invisible?(user)
1691     end
1692
1693     test "returns false for a non-invisible user" do
1694       user = insert(:user, local: true)
1695
1696       refute User.invisible?(user)
1697     end
1698   end
1699
1700   describe "visible_for/2" do
1701     test "returns true when the account is itself" do
1702       user = insert(:user, local: true)
1703
1704       assert User.visible_for(user, user) == :visible
1705     end
1706
1707     test "returns false when the account is unconfirmed and confirmation is required" do
1708       Pleroma.Config.put([:instance, :account_activation_required], true)
1709
1710       user = insert(:user, local: true, confirmation_pending: true)
1711       other_user = insert(:user, local: true)
1712
1713       refute User.visible_for(user, other_user) == :visible
1714     end
1715
1716     test "returns true when the account is unconfirmed and confirmation is required but the account is remote" do
1717       Pleroma.Config.put([:instance, :account_activation_required], true)
1718
1719       user = insert(:user, local: false, confirmation_pending: true)
1720       other_user = insert(:user, local: true)
1721
1722       assert User.visible_for(user, other_user) == :visible
1723     end
1724
1725     test "returns true when the account is unconfirmed and confirmation is not required" do
1726       user = insert(:user, local: true, confirmation_pending: true)
1727       other_user = insert(:user, local: true)
1728
1729       assert User.visible_for(user, other_user) == :visible
1730     end
1731
1732     test "returns true when the account is unconfirmed and being viewed by a privileged account (confirmation required)" do
1733       Pleroma.Config.put([:instance, :account_activation_required], true)
1734
1735       user = insert(:user, local: true, confirmation_pending: true)
1736       other_user = insert(:user, local: true, is_admin: true)
1737
1738       assert User.visible_for(user, other_user) == :visible
1739     end
1740   end
1741
1742   describe "parse_bio/2" do
1743     test "preserves hosts in user links text" do
1744       remote_user = insert(:user, local: false, nickname: "nick@domain.com")
1745       user = insert(:user)
1746       bio = "A.k.a. @nick@domain.com"
1747
1748       expected_text =
1749         ~s(A.k.a. <span class="h-card"><a class="u-url mention" data-user="#{remote_user.id}" href="#{
1750           remote_user.ap_id
1751         }" rel="ugc">@<span>nick@domain.com</span></a></span>)
1752
1753       assert expected_text == User.parse_bio(bio, user)
1754     end
1755
1756     test "Adds rel=me on linkbacked urls" do
1757       user = insert(:user, ap_id: "https://social.example.org/users/lain")
1758
1759       bio = "http://example.com/rel_me/null"
1760       expected_text = "<a href=\"#{bio}\">#{bio}</a>"
1761       assert expected_text == User.parse_bio(bio, user)
1762
1763       bio = "http://example.com/rel_me/link"
1764       expected_text = "<a href=\"#{bio}\" rel=\"me\">#{bio}</a>"
1765       assert expected_text == User.parse_bio(bio, user)
1766
1767       bio = "http://example.com/rel_me/anchor"
1768       expected_text = "<a href=\"#{bio}\" rel=\"me\">#{bio}</a>"
1769       assert expected_text == User.parse_bio(bio, user)
1770     end
1771   end
1772
1773   test "follower count is updated when a follower is blocked" do
1774     user = insert(:user)
1775     follower = insert(:user)
1776     follower2 = insert(:user)
1777     follower3 = insert(:user)
1778
1779     {:ok, follower} = User.follow(follower, user)
1780     {:ok, _follower2} = User.follow(follower2, user)
1781     {:ok, _follower3} = User.follow(follower3, user)
1782
1783     {:ok, _user_relationship} = User.block(user, follower)
1784     user = refresh_record(user)
1785
1786     assert user.follower_count == 2
1787   end
1788
1789   describe "list_inactive_users_query/1" do
1790     defp days_ago(days) do
1791       NaiveDateTime.add(
1792         NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second),
1793         -days * 60 * 60 * 24,
1794         :second
1795       )
1796     end
1797
1798     test "Users are inactive by default" do
1799       total = 10
1800
1801       users =
1802         Enum.map(1..total, fn _ ->
1803           insert(:user, last_digest_emailed_at: days_ago(20), deactivated: false)
1804         end)
1805
1806       inactive_users_ids =
1807         Pleroma.User.list_inactive_users_query()
1808         |> Pleroma.Repo.all()
1809         |> Enum.map(& &1.id)
1810
1811       Enum.each(users, fn user ->
1812         assert user.id in inactive_users_ids
1813       end)
1814     end
1815
1816     test "Only includes users who has no recent activity" do
1817       total = 10
1818
1819       users =
1820         Enum.map(1..total, fn _ ->
1821           insert(:user, last_digest_emailed_at: days_ago(20), deactivated: false)
1822         end)
1823
1824       {inactive, active} = Enum.split(users, trunc(total / 2))
1825
1826       Enum.map(active, fn user ->
1827         to = Enum.random(users -- [user])
1828
1829         {:ok, _} =
1830           CommonAPI.post(user, %{
1831             status: "hey @#{to.nickname}"
1832           })
1833       end)
1834
1835       inactive_users_ids =
1836         Pleroma.User.list_inactive_users_query()
1837         |> Pleroma.Repo.all()
1838         |> Enum.map(& &1.id)
1839
1840       Enum.each(active, fn user ->
1841         refute user.id in inactive_users_ids
1842       end)
1843
1844       Enum.each(inactive, fn user ->
1845         assert user.id in inactive_users_ids
1846       end)
1847     end
1848
1849     test "Only includes users with no read notifications" do
1850       total = 10
1851
1852       users =
1853         Enum.map(1..total, fn _ ->
1854           insert(:user, last_digest_emailed_at: days_ago(20), deactivated: false)
1855         end)
1856
1857       [sender | recipients] = users
1858       {inactive, active} = Enum.split(recipients, trunc(total / 2))
1859
1860       Enum.each(recipients, fn to ->
1861         {:ok, _} =
1862           CommonAPI.post(sender, %{
1863             status: "hey @#{to.nickname}"
1864           })
1865
1866         {:ok, _} =
1867           CommonAPI.post(sender, %{
1868             status: "hey again @#{to.nickname}"
1869           })
1870       end)
1871
1872       Enum.each(active, fn user ->
1873         [n1, _n2] = Pleroma.Notification.for_user(user)
1874         {:ok, _} = Pleroma.Notification.read_one(user, n1.id)
1875       end)
1876
1877       inactive_users_ids =
1878         Pleroma.User.list_inactive_users_query()
1879         |> Pleroma.Repo.all()
1880         |> Enum.map(& &1.id)
1881
1882       Enum.each(active, fn user ->
1883         refute user.id in inactive_users_ids
1884       end)
1885
1886       Enum.each(inactive, fn user ->
1887         assert user.id in inactive_users_ids
1888       end)
1889     end
1890   end
1891
1892   describe "toggle_confirmation/1" do
1893     test "if user is confirmed" do
1894       user = insert(:user, confirmation_pending: false)
1895       {:ok, user} = User.toggle_confirmation(user)
1896
1897       assert user.confirmation_pending
1898       assert user.confirmation_token
1899     end
1900
1901     test "if user is unconfirmed" do
1902       user = insert(:user, confirmation_pending: true, confirmation_token: "some token")
1903       {:ok, user} = User.toggle_confirmation(user)
1904
1905       refute user.confirmation_pending
1906       refute user.confirmation_token
1907     end
1908   end
1909
1910   describe "ensure_keys_present" do
1911     test "it creates keys for a user and stores them in info" do
1912       user = insert(:user)
1913       refute is_binary(user.keys)
1914       {:ok, user} = User.ensure_keys_present(user)
1915       assert is_binary(user.keys)
1916     end
1917
1918     test "it doesn't create keys if there already are some" do
1919       user = insert(:user, keys: "xxx")
1920       {:ok, user} = User.ensure_keys_present(user)
1921       assert user.keys == "xxx"
1922     end
1923   end
1924
1925   describe "get_ap_ids_by_nicknames" do
1926     test "it returns a list of AP ids for a given set of nicknames" do
1927       user = insert(:user)
1928       user_two = insert(:user)
1929
1930       ap_ids = User.get_ap_ids_by_nicknames([user.nickname, user_two.nickname, "nonexistent"])
1931       assert length(ap_ids) == 2
1932       assert user.ap_id in ap_ids
1933       assert user_two.ap_id in ap_ids
1934     end
1935   end
1936
1937   describe "sync followers count" do
1938     setup do
1939       user1 = insert(:user, local: false, ap_id: "http://localhost:4001/users/masto_closed")
1940       user2 = insert(:user, local: false, ap_id: "http://localhost:4001/users/fuser2")
1941       insert(:user, local: true)
1942       insert(:user, local: false, deactivated: true)
1943       {:ok, user1: user1, user2: user2}
1944     end
1945
1946     test "external_users/1 external active users with limit", %{user1: user1, user2: user2} do
1947       [fdb_user1] = User.external_users(limit: 1)
1948
1949       assert fdb_user1.ap_id
1950       assert fdb_user1.ap_id == user1.ap_id
1951       assert fdb_user1.id == user1.id
1952
1953       [fdb_user2] = User.external_users(max_id: fdb_user1.id, limit: 1)
1954
1955       assert fdb_user2.ap_id
1956       assert fdb_user2.ap_id == user2.ap_id
1957       assert fdb_user2.id == user2.id
1958
1959       assert User.external_users(max_id: fdb_user2.id, limit: 1) == []
1960     end
1961   end
1962
1963   describe "is_internal_user?/1" do
1964     test "non-internal user returns false" do
1965       user = insert(:user)
1966       refute User.is_internal_user?(user)
1967     end
1968
1969     test "user with no nickname returns true" do
1970       user = insert(:user, %{nickname: nil})
1971       assert User.is_internal_user?(user)
1972     end
1973
1974     test "user with internal-prefixed nickname returns true" do
1975       user = insert(:user, %{nickname: "internal.test"})
1976       assert User.is_internal_user?(user)
1977     end
1978   end
1979
1980   describe "update_and_set_cache/1" do
1981     test "returns error when user is stale instead Ecto.StaleEntryError" do
1982       user = insert(:user)
1983
1984       changeset = Ecto.Changeset.change(user, bio: "test")
1985
1986       Repo.delete(user)
1987
1988       assert {:error, %Ecto.Changeset{errors: [id: {"is stale", [stale: true]}], valid?: false}} =
1989                User.update_and_set_cache(changeset)
1990     end
1991
1992     test "performs update cache if user updated" do
1993       user = insert(:user)
1994       assert {:ok, nil} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1995
1996       changeset = Ecto.Changeset.change(user, bio: "test-bio")
1997
1998       assert {:ok, %User{bio: "test-bio"} = user} = User.update_and_set_cache(changeset)
1999       assert {:ok, user} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
2000       assert %User{bio: "test-bio"} = User.get_cached_by_ap_id(user.ap_id)
2001     end
2002   end
2003
2004   describe "following/followers synchronization" do
2005     setup do: clear_config([:instance, :external_user_synchronization])
2006
2007     test "updates the counters normally on following/getting a follow when disabled" do
2008       Pleroma.Config.put([:instance, :external_user_synchronization], false)
2009       user = insert(:user)
2010
2011       other_user =
2012         insert(:user,
2013           local: false,
2014           follower_address: "http://localhost:4001/users/masto_closed/followers",
2015           following_address: "http://localhost:4001/users/masto_closed/following",
2016           ap_enabled: true
2017         )
2018
2019       assert other_user.following_count == 0
2020       assert other_user.follower_count == 0
2021
2022       {:ok, user} = Pleroma.User.follow(user, other_user)
2023       other_user = Pleroma.User.get_by_id(other_user.id)
2024
2025       assert user.following_count == 1
2026       assert other_user.follower_count == 1
2027     end
2028
2029     test "syncronizes the counters with the remote instance for the followed when enabled" do
2030       Pleroma.Config.put([:instance, :external_user_synchronization], false)
2031
2032       user = insert(:user)
2033
2034       other_user =
2035         insert(:user,
2036           local: false,
2037           follower_address: "http://localhost:4001/users/masto_closed/followers",
2038           following_address: "http://localhost:4001/users/masto_closed/following",
2039           ap_enabled: true
2040         )
2041
2042       assert other_user.following_count == 0
2043       assert other_user.follower_count == 0
2044
2045       Pleroma.Config.put([:instance, :external_user_synchronization], true)
2046       {:ok, _user} = User.follow(user, other_user)
2047       other_user = User.get_by_id(other_user.id)
2048
2049       assert other_user.follower_count == 437
2050     end
2051
2052     test "syncronizes the counters with the remote instance for the follower when enabled" do
2053       Pleroma.Config.put([:instance, :external_user_synchronization], false)
2054
2055       user = insert(:user)
2056
2057       other_user =
2058         insert(:user,
2059           local: false,
2060           follower_address: "http://localhost:4001/users/masto_closed/followers",
2061           following_address: "http://localhost:4001/users/masto_closed/following",
2062           ap_enabled: true
2063         )
2064
2065       assert other_user.following_count == 0
2066       assert other_user.follower_count == 0
2067
2068       Pleroma.Config.put([:instance, :external_user_synchronization], true)
2069       {:ok, other_user} = User.follow(other_user, user)
2070
2071       assert other_user.following_count == 152
2072     end
2073   end
2074
2075   describe "change_email/2" do
2076     setup do
2077       [user: insert(:user)]
2078     end
2079
2080     test "blank email returns error", %{user: user} do
2081       assert {:error, %{errors: [email: {"can't be blank", _}]}} = User.change_email(user, "")
2082       assert {:error, %{errors: [email: {"can't be blank", _}]}} = User.change_email(user, nil)
2083     end
2084
2085     test "non unique email returns error", %{user: user} do
2086       %{email: email} = insert(:user)
2087
2088       assert {:error, %{errors: [email: {"has already been taken", _}]}} =
2089                User.change_email(user, email)
2090     end
2091
2092     test "invalid email returns error", %{user: user} do
2093       assert {:error, %{errors: [email: {"has invalid format", _}]}} =
2094                User.change_email(user, "cofe")
2095     end
2096
2097     test "changes email", %{user: user} do
2098       assert {:ok, %User{email: "cofe@cofe.party"}} = User.change_email(user, "cofe@cofe.party")
2099     end
2100   end
2101
2102   describe "get_cached_by_nickname_or_id" do
2103     setup do
2104       local_user = insert(:user)
2105       remote_user = insert(:user, nickname: "nickname@example.com", local: false)
2106
2107       [local_user: local_user, remote_user: remote_user]
2108     end
2109
2110     setup do: clear_config([:instance, :limit_to_local_content])
2111
2112     test "allows getting remote users by id no matter what :limit_to_local_content is set to", %{
2113       remote_user: remote_user
2114     } do
2115       Pleroma.Config.put([:instance, :limit_to_local_content], false)
2116       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.id)
2117
2118       Pleroma.Config.put([:instance, :limit_to_local_content], true)
2119       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.id)
2120
2121       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
2122       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.id)
2123     end
2124
2125     test "disallows getting remote users by nickname without authentication when :limit_to_local_content is set to :unauthenticated",
2126          %{remote_user: remote_user} do
2127       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
2128       assert nil == User.get_cached_by_nickname_or_id(remote_user.nickname)
2129     end
2130
2131     test "allows getting remote users by nickname with authentication when :limit_to_local_content is set to :unauthenticated",
2132          %{remote_user: remote_user, local_user: local_user} do
2133       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
2134       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.nickname, for: local_user)
2135     end
2136
2137     test "disallows getting remote users by nickname when :limit_to_local_content is set to true",
2138          %{remote_user: remote_user} do
2139       Pleroma.Config.put([:instance, :limit_to_local_content], true)
2140       assert nil == User.get_cached_by_nickname_or_id(remote_user.nickname)
2141     end
2142
2143     test "allows getting local users by nickname no matter what :limit_to_local_content is set to",
2144          %{local_user: local_user} do
2145       Pleroma.Config.put([:instance, :limit_to_local_content], false)
2146       assert %User{} = User.get_cached_by_nickname_or_id(local_user.nickname)
2147
2148       Pleroma.Config.put([:instance, :limit_to_local_content], true)
2149       assert %User{} = User.get_cached_by_nickname_or_id(local_user.nickname)
2150
2151       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
2152       assert %User{} = User.get_cached_by_nickname_or_id(local_user.nickname)
2153     end
2154   end
2155
2156   describe "update_email_notifications/2" do
2157     setup do
2158       user = insert(:user, email_notifications: %{"digest" => true})
2159
2160       {:ok, user: user}
2161     end
2162
2163     test "Notifications are updated", %{user: user} do
2164       true = user.email_notifications["digest"]
2165       assert {:ok, result} = User.update_email_notifications(user, %{"digest" => false})
2166       assert result.email_notifications["digest"] == false
2167     end
2168   end
2169
2170   test "avatar fallback" do
2171     user = insert(:user)
2172     assert User.avatar_url(user) =~ "/images/avi.png"
2173
2174     clear_config([:assets, :default_user_avatar], "avatar.png")
2175
2176     user = User.get_cached_by_nickname_or_id(user.nickname)
2177     assert User.avatar_url(user) =~ "avatar.png"
2178
2179     assert User.avatar_url(user, no_default: true) == nil
2180   end
2181
2182   test "get_host/1" do
2183     user = insert(:user, ap_id: "https://lain.com/users/lain", nickname: "lain")
2184     assert User.get_host(user) == "lain.com"
2185   end
2186 end