git.squeep.com Git - akkoma/blob - test/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, 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, 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, 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, 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, locked: true)
 303     followed = insert(:user, 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([:welcome])
 392     setup do: clear_config([:instance, :account_activation_required])
 393
 394     test "it autofollows accounts that are set for it" do
 395       user = insert(:user)
 396       remote_user = insert(:user, %{local: false})
 397
 398       Pleroma.Config.put([:instance, :autofollowed_nicknames], [
 399         user.nickname,
 400         remote_user.nickname
 401       ])
 402
 403       cng = User.register_changeset(%User{}, @full_user_data)
 404
 405       {:ok, registered_user} = User.register(cng)
 406
 407       assert User.following?(registered_user, user)
 408       refute User.following?(registered_user, remote_user)
 409     end
 410
 411     test "it sends a welcome message if it is set" do
 412       welcome_user = insert(:user)
 413       Pleroma.Config.put([:welcome, :direct_message, :enabled], true)
 414       Pleroma.Config.put([:welcome, :direct_message, :sender_nickname], welcome_user.nickname)
 415       Pleroma.Config.put([:welcome, :direct_message, :message], "Hello, this is a direct message")
 416
 417       cng = User.register_changeset(%User{}, @full_user_data)
 418       {:ok, registered_user} = User.register(cng)
 419       ObanHelpers.perform_all()
 420
 421       activity = Repo.one(Pleroma.Activity)
 422       assert registered_user.ap_id in activity.recipients
 423       assert Object.normalize(activity).data["content"] =~ "direct message"
 424       assert activity.actor == welcome_user.ap_id
 425     end
 426
 427     test "it sends a welcome chat message if it is set" do
 428       welcome_user = insert(:user)
 429       Pleroma.Config.put([:welcome, :chat_message, :enabled], true)
 430       Pleroma.Config.put([:welcome, :chat_message, :sender_nickname], welcome_user.nickname)
 431       Pleroma.Config.put([:welcome, :chat_message, :message], "Hello, this is a chat message")
 432
 433       cng = User.register_changeset(%User{}, @full_user_data)
 434       {:ok, registered_user} = User.register(cng)
 435       ObanHelpers.perform_all()
 436
 437       activity = Repo.one(Pleroma.Activity)
 438       assert registered_user.ap_id in activity.recipients
 439       assert Object.normalize(activity).data["content"] =~ "chat message"
 440       assert activity.actor == welcome_user.ap_id
 441     end
 442
 443     setup do:
 444             clear_config(:mrf_simple,
 445               media_removal: [],
 446               media_nsfw: [],
 447               federated_timeline_removal: [],
 448               report_removal: [],
 449               reject: [],
 450               followers_only: [],
 451               accept: [],
 452               avatar_removal: [],
 453               banner_removal: [],
 454               reject_deletes: []
 455             )
 456
 457     setup do:
 458             clear_config(:mrf,
 459               policies: [
 460                 Pleroma.Web.ActivityPub.MRF.SimplePolicy
 461               ]
 462             )
 463
 464     test "it sends a welcome chat message when Simple policy applied to local instance" do
 465       Pleroma.Config.put([:mrf_simple, :media_nsfw], ["localhost"])
 466
 467       welcome_user = insert(:user)
 468       Pleroma.Config.put([:welcome, :chat_message, :enabled], true)
 469       Pleroma.Config.put([:welcome, :chat_message, :sender_nickname], welcome_user.nickname)
 470       Pleroma.Config.put([:welcome, :chat_message, :message], "Hello, this is a chat message")
 471
 472       cng = User.register_changeset(%User{}, @full_user_data)
 473       {:ok, registered_user} = User.register(cng)
 474       ObanHelpers.perform_all()
 475
 476       activity = Repo.one(Pleroma.Activity)
 477       assert registered_user.ap_id in activity.recipients
 478       assert Object.normalize(activity).data["content"] =~ "chat message"
 479       assert activity.actor == welcome_user.ap_id
 480     end
 481
 482     test "it sends a welcome email message if it is set" do
 483       welcome_user = insert(:user)
 484       Pleroma.Config.put([:welcome, :email, :enabled], true)
 485       Pleroma.Config.put([:welcome, :email, :sender], welcome_user.email)
 486
 487       Pleroma.Config.put(
 488         [:welcome, :email, :subject],
 489         "Hello, welcome to cool site: <%= instance_name %>"
 490       )
 491
 492       instance_name = Pleroma.Config.get([:instance, :name])
 493
 494       cng = User.register_changeset(%User{}, @full_user_data)
 495       {:ok, registered_user} = User.register(cng)
 496       ObanHelpers.perform_all()
 497
 498       assert_email_sent(
 499         from: {instance_name, welcome_user.email},
 500         to: {registered_user.name, registered_user.email},
 501         subject: "Hello, welcome to cool site: #{instance_name}",
 502         html_body: "Welcome to #{instance_name}"
 503       )
 504     end
 505
 506     test "it sends a confirm email" do
 507       Pleroma.Config.put([:instance, :account_activation_required], true)
 508
 509       cng = User.register_changeset(%User{}, @full_user_data)
 510       {:ok, registered_user} = User.register(cng)
 511       ObanHelpers.perform_all()
 512
 513       Pleroma.Emails.UserEmail.account_confirmation_email(registered_user)
 514       # temporary hackney fix until hackney max_connections bug is fixed
 515       # https://git.pleroma.social/pleroma/pleroma/-/issues/2101
 516       |> Swoosh.Email.put_private(:hackney_options, ssl_options: [versions: [:"tlsv1.2"]])
 517       |> assert_email_sent()
 518     end
 519
 520     test "sends a pending approval email" do
 521       clear_config([:instance, :account_approval_required], true)
 522
 523       {:ok, user} =
 524         User.register_changeset(%User{}, @full_user_data)
 525         |> User.register()
 526
 527       ObanHelpers.perform_all()
 528
 529       assert_email_sent(
 530         from: Pleroma.Config.Helpers.sender(),
 531         to: {user.name, user.email},
 532         subject: "Your account is awaiting approval"
 533       )
 534     end
 535
 536     test "it requires an email, name, nickname and password, bio is optional when account_activation_required is enabled" do
 537       Pleroma.Config.put([:instance, :account_activation_required], true)
 538
 539       @full_user_data
 540       |> Map.keys()
 541       |> Enum.each(fn key ->
 542         params = Map.delete(@full_user_data, key)
 543         changeset = User.register_changeset(%User{}, params)
 544
 545         assert if key == :bio, do: changeset.valid?, else: not changeset.valid?
 546       end)
 547     end
 548
 549     test "it requires an name, nickname and password, bio and email are optional when account_activation_required is disabled" do
 550       Pleroma.Config.put([:instance, :account_activation_required], false)
 551
 552       @full_user_data
 553       |> Map.keys()
 554       |> Enum.each(fn key ->
 555         params = Map.delete(@full_user_data, key)
 556         changeset = User.register_changeset(%User{}, params)
 557
 558         assert if key in [:bio, :email], do: changeset.valid?, else: not changeset.valid?
 559       end)
 560     end
 561
 562     test "it restricts certain nicknames" do
 563       [restricted_name | _] = Pleroma.Config.get([User, :restricted_nicknames])
 564
 565       assert is_bitstring(restricted_name)
 566
 567       params =
 568         @full_user_data
 569         |> Map.put(:nickname, restricted_name)
 570
 571       changeset = User.register_changeset(%User{}, params)
 572
 573       refute changeset.valid?
 574     end
 575
 576     test "it blocks blacklisted email domains" do
 577       clear_config([User, :email_blacklist], ["trolling.world"])
 578
 579       # Block with match
 580       params = Map.put(@full_user_data, :email, "troll@trolling.world")
 581       changeset = User.register_changeset(%User{}, params)
 582       refute changeset.valid?
 583
 584       # Block with subdomain match
 585       params = Map.put(@full_user_data, :email, "troll@gnomes.trolling.world")
 586       changeset = User.register_changeset(%User{}, params)
 587       refute changeset.valid?
 588
 589       # Pass with different domains that are similar
 590       params = Map.put(@full_user_data, :email, "troll@gnomestrolling.world")
 591       changeset = User.register_changeset(%User{}, params)
 592       assert changeset.valid?
 593
 594       params = Map.put(@full_user_data, :email, "troll@trolling.world.us")
 595       changeset = User.register_changeset(%User{}, params)
 596       assert changeset.valid?
 597     end
 598
 599     test "it sets the password_hash and ap_id" do
 600       changeset = User.register_changeset(%User{}, @full_user_data)
 601
 602       assert changeset.valid?
 603
 604       assert is_binary(changeset.changes[:password_hash])
 605       assert changeset.changes[:ap_id] == User.ap_id(%User{nickname: @full_user_data.nickname})
 606
 607       assert changeset.changes.follower_address == "#{changeset.changes.ap_id}/followers"
 608     end
 609
 610     test "it sets the 'accepts_chat_messages' set to true" do
 611       changeset = User.register_changeset(%User{}, @full_user_data)
 612       assert changeset.valid?
 613
 614       {:ok, user} = Repo.insert(changeset)
 615
 616       assert user.accepts_chat_messages
 617     end
 618
 619     test "it creates a confirmed user" do
 620       changeset = User.register_changeset(%User{}, @full_user_data)
 621       assert changeset.valid?
 622
 623       {:ok, user} = Repo.insert(changeset)
 624
 625       refute user.confirmation_pending
 626     end
 627   end
 628
 629   describe "user registration, with :account_activation_required" do
 630     @full_user_data %{
 631       bio: "A guy",
 632       name: "my name",
 633       nickname: "nick",
 634       password: "test",
 635       password_confirmation: "test",
 636       email: "email@example.com"
 637     }
 638     setup do: clear_config([:instance, :account_activation_required], true)
 639
 640     test "it creates unconfirmed user" do
 641       changeset = User.register_changeset(%User{}, @full_user_data)
 642       assert changeset.valid?
 643
 644       {:ok, user} = Repo.insert(changeset)
 645
 646       assert user.confirmation_pending
 647       assert user.confirmation_token
 648     end
 649
 650     test "it creates confirmed user if :confirmed option is given" do
 651       changeset = User.register_changeset(%User{}, @full_user_data, need_confirmation: false)
 652       assert changeset.valid?
 653
 654       {:ok, user} = Repo.insert(changeset)
 655
 656       refute user.confirmation_pending
 657       refute user.confirmation_token
 658     end
 659   end
 660
 661   describe "user registration, with :account_approval_required" do
 662     @full_user_data %{
 663       bio: "A guy",
 664       name: "my name",
 665       nickname: "nick",
 666       password: "test",
 667       password_confirmation: "test",
 668       email: "email@example.com",
 669       registration_reason: "I'm a cool guy :)"
 670     }
 671     setup do: clear_config([:instance, :account_approval_required], true)
 672
 673     test "it creates unapproved user" do
 674       changeset = User.register_changeset(%User{}, @full_user_data)
 675       assert changeset.valid?
 676
 677       {:ok, user} = Repo.insert(changeset)
 678
 679       assert user.approval_pending
 680       assert user.registration_reason == "I'm a cool guy :)"
 681     end
 682
 683     test "it restricts length of registration reason" do
 684       reason_limit = Pleroma.Config.get([:instance, :registration_reason_length])
 685
 686       assert is_integer(reason_limit)
 687
 688       params =
 689         @full_user_data
 690         |> Map.put(
 691           :registration_reason,
 692           "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."
 693         )
 694
 695       changeset = User.register_changeset(%User{}, params)
 696
 697       refute changeset.valid?
 698     end
 699   end
 700
 701   describe "get_or_fetch/1" do
 702     test "gets an existing user by nickname" do
 703       user = insert(:user)
 704       {:ok, fetched_user} = User.get_or_fetch(user.nickname)
 705
 706       assert user == fetched_user
 707     end
 708
 709     test "gets an existing user by ap_id" do
 710       ap_id = "http://mastodon.example.org/users/admin"
 711
 712       user =
 713         insert(
 714           :user,
 715           local: false,
 716           nickname: "admin@mastodon.example.org",
 717           ap_id: ap_id
 718         )
 719
 720       {:ok, fetched_user} = User.get_or_fetch(ap_id)
 721       freshed_user = refresh_record(user)
 722       assert freshed_user == fetched_user
 723     end
 724   end
 725
 726   describe "fetching a user from nickname or trying to build one" do
 727     test "gets an existing user" do
 728       user = insert(:user)
 729       {:ok, fetched_user} = User.get_or_fetch_by_nickname(user.nickname)
 730
 731       assert user == fetched_user
 732     end
 733
 734     test "gets an existing user, case insensitive" do
 735       user = insert(:user, nickname: "nick")
 736       {:ok, fetched_user} = User.get_or_fetch_by_nickname("NICK")
 737
 738       assert user == fetched_user
 739     end
 740
 741     test "gets an existing user by fully qualified nickname" do
 742       user = insert(:user)
 743
 744       {:ok, fetched_user} =
 745         User.get_or_fetch_by_nickname(user.nickname <> "@" <> Pleroma.Web.Endpoint.host())
 746
 747       assert user == fetched_user
 748     end
 749
 750     test "gets an existing user by fully qualified nickname, case insensitive" do
 751       user = insert(:user, nickname: "nick")
 752       casing_altered_fqn = String.upcase(user.nickname <> "@" <> Pleroma.Web.Endpoint.host())
 753
 754       {:ok, fetched_user} = User.get_or_fetch_by_nickname(casing_altered_fqn)
 755
 756       assert user == fetched_user
 757     end
 758
 759     @tag capture_log: true
 760     test "returns nil if no user could be fetched" do
 761       {:error, fetched_user} = User.get_or_fetch_by_nickname("nonexistant@social.heldscal.la")
 762       assert fetched_user == "not found nonexistant@social.heldscal.la"
 763     end
 764
 765     test "returns nil for nonexistant local user" do
 766       {:error, fetched_user} = User.get_or_fetch_by_nickname("nonexistant")
 767       assert fetched_user == "not found nonexistant"
 768     end
 769
 770     test "updates an existing user, if stale" do
 771       a_week_ago = NaiveDateTime.add(NaiveDateTime.utc_now(), -604_800)
 772
 773       orig_user =
 774         insert(
 775           :user,
 776           local: false,
 777           nickname: "admin@mastodon.example.org",
 778           ap_id: "http://mastodon.example.org/users/admin",
 779           last_refreshed_at: a_week_ago
 780         )
 781
 782       assert orig_user.last_refreshed_at == a_week_ago
 783
 784       {:ok, user} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/admin")
 785
 786       assert user.inbox
 787
 788       refute user.last_refreshed_at == orig_user.last_refreshed_at
 789     end
 790
 791     test "if nicknames clash, the old user gets a prefix with the old id to the nickname" do
 792       a_week_ago = NaiveDateTime.add(NaiveDateTime.utc_now(), -604_800)
 793
 794       orig_user =
 795         insert(
 796           :user,
 797           local: false,
 798           nickname: "admin@mastodon.example.org",
 799           ap_id: "http://mastodon.example.org/users/harinezumigari",
 800           last_refreshed_at: a_week_ago
 801         )
 802
 803       assert orig_user.last_refreshed_at == a_week_ago
 804
 805       {:ok, user} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/admin")
 806
 807       assert user.inbox
 808
 809       refute user.id == orig_user.id
 810
 811       orig_user = User.get_by_id(orig_user.id)
 812
 813       assert orig_user.nickname == "#{orig_user.id}.admin@mastodon.example.org"
 814     end
 815
 816     @tag capture_log: true
 817     test "it returns the old user if stale, but unfetchable" do
 818       a_week_ago = NaiveDateTime.add(NaiveDateTime.utc_now(), -604_800)
 819
 820       orig_user =
 821         insert(
 822           :user,
 823           local: false,
 824           nickname: "admin@mastodon.example.org",
 825           ap_id: "http://mastodon.example.org/users/raymoo",
 826           last_refreshed_at: a_week_ago
 827         )
 828
 829       assert orig_user.last_refreshed_at == a_week_ago
 830
 831       {:ok, user} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/raymoo")
 832
 833       assert user.last_refreshed_at == orig_user.last_refreshed_at
 834     end
 835   end
 836
 837   test "returns an ap_id for a user" do
 838     user = insert(:user)
 839
 840     assert User.ap_id(user) ==
 841              Pleroma.Web.Router.Helpers.user_feed_url(
 842                Pleroma.Web.Endpoint,
 843                :feed_redirect,
 844                user.nickname
 845              )
 846   end
 847
 848   test "returns an ap_followers link for a user" do
 849     user = insert(:user)
 850
 851     assert User.ap_followers(user) ==
 852              Pleroma.Web.Router.Helpers.user_feed_url(
 853                Pleroma.Web.Endpoint,
 854                :feed_redirect,
 855                user.nickname
 856              ) <> "/followers"
 857   end
 858
 859   describe "remote user changeset" do
 860     @valid_remote %{
 861       bio: "hello",
 862       name: "Someone",
 863       nickname: "a@b.de",
 864       ap_id: "http...",
 865       avatar: %{some: "avatar"}
 866     }
 867     setup do: clear_config([:instance, :user_bio_length])
 868     setup do: clear_config([:instance, :user_name_length])
 869
 870     test "it confirms validity" do
 871       cs = User.remote_user_changeset(@valid_remote)
 872       assert cs.valid?
 873     end
 874
 875     test "it sets the follower_adress" do
 876       cs = User.remote_user_changeset(@valid_remote)
 877       # remote users get a fake local follower address
 878       assert cs.changes.follower_address ==
 879                User.ap_followers(%User{nickname: @valid_remote[:nickname]})
 880     end
 881
 882     test "it enforces the fqn format for nicknames" do
 883       cs = User.remote_user_changeset(%{@valid_remote | nickname: "bla"})
 884       assert Ecto.Changeset.get_field(cs, :local) == false
 885       assert cs.changes.avatar
 886       refute cs.valid?
 887     end
 888
 889     test "it has required fields" do
 890       [:ap_id]
 891       |> Enum.each(fn field ->
 892         cs = User.remote_user_changeset(Map.delete(@valid_remote, field))
 893         refute cs.valid?
 894       end)
 895     end
 896   end
 897
 898   describe "followers and friends" do
 899     test "gets all followers for a given user" do
 900       user = insert(:user)
 901       follower_one = insert(:user)
 902       follower_two = insert(:user)
 903       not_follower = insert(:user)
 904
 905       {:ok, follower_one} = User.follow(follower_one, user)
 906       {:ok, follower_two} = User.follow(follower_two, user)
 907
 908       res = User.get_followers(user)
 909
 910       assert Enum.member?(res, follower_one)
 911       assert Enum.member?(res, follower_two)
 912       refute Enum.member?(res, not_follower)
 913     end
 914
 915     test "gets all friends (followed users) for a given user" do
 916       user = insert(:user)
 917       followed_one = insert(:user)
 918       followed_two = insert(:user)
 919       not_followed = insert(:user)
 920
 921       {:ok, user} = User.follow(user, followed_one)
 922       {:ok, user} = User.follow(user, followed_two)
 923
 924       res = User.get_friends(user)
 925
 926       followed_one = User.get_cached_by_ap_id(followed_one.ap_id)
 927       followed_two = User.get_cached_by_ap_id(followed_two.ap_id)
 928       assert Enum.member?(res, followed_one)
 929       assert Enum.member?(res, followed_two)
 930       refute Enum.member?(res, not_followed)
 931     end
 932   end
 933
 934   describe "updating note and follower count" do
 935     test "it sets the note_count property" do
 936       note = insert(:note)
 937
 938       user = User.get_cached_by_ap_id(note.data["actor"])
 939
 940       assert user.note_count == 0
 941
 942       {:ok, user} = User.update_note_count(user)
 943
 944       assert user.note_count == 1
 945     end
 946
 947     test "it increases the note_count property" do
 948       note = insert(:note)
 949       user = User.get_cached_by_ap_id(note.data["actor"])
 950
 951       assert user.note_count == 0
 952
 953       {:ok, user} = User.increase_note_count(user)
 954
 955       assert user.note_count == 1
 956
 957       {:ok, user} = User.increase_note_count(user)
 958
 959       assert user.note_count == 2
 960     end
 961
 962     test "it decreases the note_count property" do
 963       note = insert(:note)
 964       user = User.get_cached_by_ap_id(note.data["actor"])
 965
 966       assert user.note_count == 0
 967
 968       {:ok, user} = User.increase_note_count(user)
 969
 970       assert user.note_count == 1
 971
 972       {:ok, user} = User.decrease_note_count(user)
 973
 974       assert user.note_count == 0
 975
 976       {:ok, user} = User.decrease_note_count(user)
 977
 978       assert user.note_count == 0
 979     end
 980
 981     test "it sets the follower_count property" do
 982       user = insert(:user)
 983       follower = insert(:user)
 984
 985       User.follow(follower, user)
 986
 987       assert user.follower_count == 0
 988
 989       {:ok, user} = User.update_follower_count(user)
 990
 991       assert user.follower_count == 1
 992     end
 993   end
 994
 995   describe "mutes" do
 996     test "it mutes people" do
 997       user = insert(:user)
 998       muted_user = insert(:user)
 999
1000       refute User.mutes?(user, muted_user)
1001       refute User.muted_notifications?(user, muted_user)
1002
1003       {:ok, _user_relationships} = User.mute(user, muted_user)
1004
1005       assert User.mutes?(user, muted_user)
1006       assert User.muted_notifications?(user, muted_user)
1007     end
1008
1009     test "it unmutes users" do
1010       user = insert(:user)
1011       muted_user = insert(:user)
1012
1013       {:ok, _user_relationships} = User.mute(user, muted_user)
1014       {:ok, _user_mute} = User.unmute(user, muted_user)
1015
1016       refute User.mutes?(user, muted_user)
1017       refute User.muted_notifications?(user, muted_user)
1018     end
1019
1020     test "it mutes user without notifications" do
1021       user = insert(:user)
1022       muted_user = insert(:user)
1023
1024       refute User.mutes?(user, muted_user)
1025       refute User.muted_notifications?(user, muted_user)
1026
1027       {:ok, _user_relationships} = User.mute(user, muted_user, false)
1028
1029       assert User.mutes?(user, muted_user)
1030       refute User.muted_notifications?(user, muted_user)
1031     end
1032   end
1033
1034   describe "blocks" do
1035     test "it blocks people" do
1036       user = insert(:user)
1037       blocked_user = insert(:user)
1038
1039       refute User.blocks?(user, blocked_user)
1040
1041       {:ok, _user_relationship} = User.block(user, blocked_user)
1042
1043       assert User.blocks?(user, blocked_user)
1044     end
1045
1046     test "it unblocks users" do
1047       user = insert(:user)
1048       blocked_user = insert(:user)
1049
1050       {:ok, _user_relationship} = User.block(user, blocked_user)
1051       {:ok, _user_block} = User.unblock(user, blocked_user)
1052
1053       refute User.blocks?(user, blocked_user)
1054     end
1055
1056     test "blocks tear down cyclical follow relationships" do
1057       blocker = insert(:user)
1058       blocked = insert(:user)
1059
1060       {:ok, blocker} = User.follow(blocker, blocked)
1061       {:ok, blocked} = User.follow(blocked, blocker)
1062
1063       assert User.following?(blocker, blocked)
1064       assert User.following?(blocked, blocker)
1065
1066       {:ok, _user_relationship} = User.block(blocker, blocked)
1067       blocked = User.get_cached_by_id(blocked.id)
1068
1069       assert User.blocks?(blocker, blocked)
1070
1071       refute User.following?(blocker, blocked)
1072       refute User.following?(blocked, blocker)
1073     end
1074
1075     test "blocks tear down blocker->blocked follow relationships" do
1076       blocker = insert(:user)
1077       blocked = insert(:user)
1078
1079       {:ok, blocker} = User.follow(blocker, blocked)
1080
1081       assert User.following?(blocker, blocked)
1082       refute User.following?(blocked, blocker)
1083
1084       {:ok, _user_relationship} = User.block(blocker, blocked)
1085       blocked = User.get_cached_by_id(blocked.id)
1086
1087       assert User.blocks?(blocker, blocked)
1088
1089       refute User.following?(blocker, blocked)
1090       refute User.following?(blocked, blocker)
1091     end
1092
1093     test "blocks tear down blocked->blocker follow relationships" do
1094       blocker = insert(:user)
1095       blocked = insert(:user)
1096
1097       {:ok, blocked} = User.follow(blocked, blocker)
1098
1099       refute User.following?(blocker, blocked)
1100       assert User.following?(blocked, blocker)
1101
1102       {:ok, _user_relationship} = User.block(blocker, blocked)
1103       blocked = User.get_cached_by_id(blocked.id)
1104
1105       assert User.blocks?(blocker, blocked)
1106
1107       refute User.following?(blocker, blocked)
1108       refute User.following?(blocked, blocker)
1109     end
1110
1111     test "blocks tear down blocked->blocker subscription relationships" do
1112       blocker = insert(:user)
1113       blocked = insert(:user)
1114
1115       {:ok, _subscription} = User.subscribe(blocked, blocker)
1116
1117       assert User.subscribed_to?(blocked, blocker)
1118       refute User.subscribed_to?(blocker, blocked)
1119
1120       {:ok, _user_relationship} = User.block(blocker, blocked)
1121
1122       assert User.blocks?(blocker, blocked)
1123       refute User.subscribed_to?(blocker, blocked)
1124       refute User.subscribed_to?(blocked, blocker)
1125     end
1126   end
1127
1128   describe "domain blocking" do
1129     test "blocks domains" do
1130       user = insert(:user)
1131       collateral_user = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
1132
1133       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
1134
1135       assert User.blocks?(user, collateral_user)
1136     end
1137
1138     test "does not block domain with same end" do
1139       user = insert(:user)
1140
1141       collateral_user =
1142         insert(:user, %{ap_id: "https://another-awful-and-rude-instance.com/user/bully"})
1143
1144       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
1145
1146       refute User.blocks?(user, collateral_user)
1147     end
1148
1149     test "does not block domain with same end if wildcard added" do
1150       user = insert(:user)
1151
1152       collateral_user =
1153         insert(:user, %{ap_id: "https://another-awful-and-rude-instance.com/user/bully"})
1154
1155       {:ok, user} = User.block_domain(user, "*.awful-and-rude-instance.com")
1156
1157       refute User.blocks?(user, collateral_user)
1158     end
1159
1160     test "blocks domain with wildcard for subdomain" do
1161       user = insert(:user)
1162
1163       user_from_subdomain =
1164         insert(:user, %{ap_id: "https://subdomain.awful-and-rude-instance.com/user/bully"})
1165
1166       user_with_two_subdomains =
1167         insert(:user, %{
1168           ap_id: "https://subdomain.second_subdomain.awful-and-rude-instance.com/user/bully"
1169         })
1170
1171       user_domain = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
1172
1173       {:ok, user} = User.block_domain(user, "*.awful-and-rude-instance.com")
1174
1175       assert User.blocks?(user, user_from_subdomain)
1176       assert User.blocks?(user, user_with_two_subdomains)
1177       assert User.blocks?(user, user_domain)
1178     end
1179
1180     test "unblocks domains" do
1181       user = insert(:user)
1182       collateral_user = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
1183
1184       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
1185       {:ok, user} = User.unblock_domain(user, "awful-and-rude-instance.com")
1186
1187       refute User.blocks?(user, collateral_user)
1188     end
1189
1190     test "follows take precedence over domain blocks" do
1191       user = insert(:user)
1192       good_eggo = insert(:user, %{ap_id: "https://meanies.social/user/cuteposter"})
1193
1194       {:ok, user} = User.block_domain(user, "meanies.social")
1195       {:ok, user} = User.follow(user, good_eggo)
1196
1197       refute User.blocks?(user, good_eggo)
1198     end
1199   end
1200
1201   describe "get_recipients_from_activity" do
1202     test "works for announces" do
1203       actor = insert(:user)
1204       user = insert(:user, local: true)
1205
1206       {:ok, activity} = CommonAPI.post(actor, %{status: "hello"})
1207       {:ok, announce} = CommonAPI.repeat(activity.id, user)
1208
1209       recipients = User.get_recipients_from_activity(announce)
1210
1211       assert user in recipients
1212     end
1213
1214     test "get recipients" do
1215       actor = insert(:user)
1216       user = insert(:user, local: true)
1217       user_two = insert(:user, local: false)
1218       addressed = insert(:user, local: true)
1219       addressed_remote = insert(:user, local: false)
1220
1221       {:ok, activity} =
1222         CommonAPI.post(actor, %{
1223           status: "hey @#{addressed.nickname} @#{addressed_remote.nickname}"
1224         })
1225
1226       assert Enum.map([actor, addressed], & &1.ap_id) --
1227                Enum.map(User.get_recipients_from_activity(activity), & &1.ap_id) == []
1228
1229       {:ok, user} = User.follow(user, actor)
1230       {:ok, _user_two} = User.follow(user_two, actor)
1231       recipients = User.get_recipients_from_activity(activity)
1232       assert length(recipients) == 3
1233       assert user in recipients
1234       assert addressed in recipients
1235     end
1236
1237     test "has following" do
1238       actor = insert(:user)
1239       user = insert(:user)
1240       user_two = insert(:user)
1241       addressed = insert(:user, local: true)
1242
1243       {:ok, activity} =
1244         CommonAPI.post(actor, %{
1245           status: "hey @#{addressed.nickname}"
1246         })
1247
1248       assert Enum.map([actor, addressed], & &1.ap_id) --
1249                Enum.map(User.get_recipients_from_activity(activity), & &1.ap_id) == []
1250
1251       {:ok, _actor} = User.follow(actor, user)
1252       {:ok, _actor} = User.follow(actor, user_two)
1253       recipients = User.get_recipients_from_activity(activity)
1254       assert length(recipients) == 2
1255       assert addressed in recipients
1256     end
1257   end
1258
1259   describe ".deactivate" do
1260     test "can de-activate then re-activate a user" do
1261       user = insert(:user)
1262       assert false == user.deactivated
1263       {:ok, user} = User.deactivate(user)
1264       assert true == user.deactivated
1265       {:ok, user} = User.deactivate(user, false)
1266       assert false == user.deactivated
1267     end
1268
1269     test "hide a user from followers" do
1270       user = insert(:user)
1271       user2 = insert(:user)
1272
1273       {:ok, user} = User.follow(user, user2)
1274       {:ok, _user} = User.deactivate(user)
1275
1276       user2 = User.get_cached_by_id(user2.id)
1277
1278       assert user2.follower_count == 0
1279       assert [] = User.get_followers(user2)
1280     end
1281
1282     test "hide a user from friends" do
1283       user = insert(:user)
1284       user2 = insert(:user)
1285
1286       {:ok, user2} = User.follow(user2, user)
1287       assert user2.following_count == 1
1288       assert User.following_count(user2) == 1
1289
1290       {:ok, _user} = User.deactivate(user)
1291
1292       user2 = User.get_cached_by_id(user2.id)
1293
1294       assert refresh_record(user2).following_count == 0
1295       assert user2.following_count == 0
1296       assert User.following_count(user2) == 0
1297       assert [] = User.get_friends(user2)
1298     end
1299
1300     test "hide a user's statuses from timelines and notifications" do
1301       user = insert(:user)
1302       user2 = insert(:user)
1303
1304       {:ok, user2} = User.follow(user2, user)
1305
1306       {:ok, activity} = CommonAPI.post(user, %{status: "hey @#{user2.nickname}"})
1307
1308       activity = Repo.preload(activity, :bookmark)
1309
1310       [notification] = Pleroma.Notification.for_user(user2)
1311       assert notification.activity.id == activity.id
1312
1313       assert [activity] == ActivityPub.fetch_public_activities(%{}) |> Repo.preload(:bookmark)
1314
1315       assert [%{activity | thread_muted?: CommonAPI.thread_muted?(user2, activity)}] ==
1316                ActivityPub.fetch_activities([user2.ap_id | User.following(user2)], %{
1317                  user: user2
1318                })
1319
1320       {:ok, _user} = User.deactivate(user)
1321
1322       assert [] == ActivityPub.fetch_public_activities(%{})
1323       assert [] == Pleroma.Notification.for_user(user2)
1324
1325       assert [] ==
1326                ActivityPub.fetch_activities([user2.ap_id | User.following(user2)], %{
1327                  user: user2
1328                })
1329     end
1330   end
1331
1332   describe "approve" do
1333     test "approves a user" do
1334       user = insert(:user, approval_pending: true)
1335       assert true == user.approval_pending
1336       {:ok, user} = User.approve(user)
1337       assert false == user.approval_pending
1338     end
1339
1340     test "approves a list of users" do
1341       unapproved_users = [
1342         insert(:user, approval_pending: true),
1343         insert(:user, approval_pending: true),
1344         insert(:user, approval_pending: true)
1345       ]
1346
1347       {:ok, users} = User.approve(unapproved_users)
1348
1349       assert Enum.count(users) == 3
1350
1351       Enum.each(users, fn user ->
1352         assert false == user.approval_pending
1353       end)
1354     end
1355   end
1356
1357   describe "delete" do
1358     setup do
1359       {:ok, user} = insert(:user) |> User.set_cache()
1360
1361       [user: user]
1362     end
1363
1364     setup do: clear_config([:instance, :federating])
1365
1366     test ".delete_user_activities deletes all create activities", %{user: user} do
1367       {:ok, activity} = CommonAPI.post(user, %{status: "2hu"})
1368
1369       User.delete_user_activities(user)
1370
1371       # TODO: Test removal favorites, repeats, delete activities.
1372       refute Activity.get_by_id(activity.id)
1373     end
1374
1375     test "it deactivates a user, all follow relationships and all activities", %{user: user} do
1376       follower = insert(:user)
1377       {:ok, follower} = User.follow(follower, user)
1378
1379       locked_user = insert(:user, name: "locked", locked: true)
1380       {:ok, _} = User.follow(user, locked_user, :follow_pending)
1381
1382       object = insert(:note, user: user)
1383       activity = insert(:note_activity, user: user, note: object)
1384
1385       object_two = insert(:note, user: follower)
1386       activity_two = insert(:note_activity, user: follower, note: object_two)
1387
1388       {:ok, like} = CommonAPI.favorite(user, activity_two.id)
1389       {:ok, like_two} = CommonAPI.favorite(follower, activity.id)
1390       {:ok, repeat} = CommonAPI.repeat(activity_two.id, user)
1391
1392       {:ok, job} = User.delete(user)
1393       {:ok, _user} = ObanHelpers.perform(job)
1394
1395       follower = User.get_cached_by_id(follower.id)
1396
1397       refute User.following?(follower, user)
1398       assert %{deactivated: true} = User.get_by_id(user.id)
1399
1400       assert [] == User.get_follow_requests(locked_user)
1401
1402       user_activities =
1403         user.ap_id
1404         |> Activity.Queries.by_actor()
1405         |> Repo.all()
1406         |> Enum.map(fn act -> act.data["type"] end)
1407
1408       assert Enum.all?(user_activities, fn act -> act in ~w(Delete Undo) end)
1409
1410       refute Activity.get_by_id(activity.id)
1411       refute Activity.get_by_id(like.id)
1412       refute Activity.get_by_id(like_two.id)
1413       refute Activity.get_by_id(repeat.id)
1414     end
1415   end
1416
1417   describe "delete/1 when confirmation is pending" do
1418     setup do
1419       user = insert(:user, confirmation_pending: true)
1420       {:ok, user: user}
1421     end
1422
1423     test "deletes user from database when activation required", %{user: user} do
1424       clear_config([:instance, :account_activation_required], true)
1425
1426       {:ok, job} = User.delete(user)
1427       {:ok, _} = ObanHelpers.perform(job)
1428
1429       refute User.get_cached_by_id(user.id)
1430       refute User.get_by_id(user.id)
1431     end
1432
1433     test "deactivates user when activation is not required", %{user: user} do
1434       clear_config([:instance, :account_activation_required], false)
1435
1436       {:ok, job} = User.delete(user)
1437       {:ok, _} = ObanHelpers.perform(job)
1438
1439       assert %{deactivated: true} = User.get_cached_by_id(user.id)
1440       assert %{deactivated: true} = User.get_by_id(user.id)
1441     end
1442   end
1443
1444   test "delete/1 when approval is pending deletes the user" do
1445     user = insert(:user, approval_pending: true)
1446
1447     {:ok, job} = User.delete(user)
1448     {:ok, _} = ObanHelpers.perform(job)
1449
1450     refute User.get_cached_by_id(user.id)
1451     refute User.get_by_id(user.id)
1452   end
1453
1454   test "delete/1 purges a user when they wouldn't be fully deleted" do
1455     user =
1456       insert(:user, %{
1457         bio: "eyy lmao",
1458         name: "qqqqqqq",
1459         password_hash: "pdfk2$1b3n159001",
1460         keys: "RSA begin buplic key",
1461         public_key: "--PRIVATE KEYE--",
1462         avatar: %{"a" => "b"},
1463         tags: ["qqqqq"],
1464         banner: %{"a" => "b"},
1465         background: %{"a" => "b"},
1466         note_count: 9,
1467         follower_count: 9,
1468         following_count: 9001,
1469         locked: true,
1470         confirmation_pending: true,
1471         password_reset_pending: true,
1472         approval_pending: true,
1473         registration_reason: "ahhhhh",
1474         confirmation_token: "qqqq",
1475         domain_blocks: ["lain.com"],
1476         deactivated: true,
1477         ap_enabled: true,
1478         is_moderator: true,
1479         is_admin: true,
1480         mastofe_settings: %{"a" => "b"},
1481         mascot: %{"a" => "b"},
1482         emoji: %{"a" => "b"},
1483         pleroma_settings_store: %{"q" => "x"},
1484         fields: [%{"gg" => "qq"}],
1485         raw_fields: [%{"gg" => "qq"}],
1486         discoverable: true,
1487         also_known_as: ["https://lol.olo/users/loll"]
1488       })
1489
1490     {:ok, job} = User.delete(user)
1491     {:ok, _} = ObanHelpers.perform(job)
1492     user = User.get_by_id(user.id)
1493
1494     assert %User{
1495              bio: "",
1496              raw_bio: nil,
1497              email: nil,
1498              name: nil,
1499              password_hash: nil,
1500              keys: nil,
1501              public_key: nil,
1502              avatar: %{},
1503              tags: [],
1504              last_refreshed_at: nil,
1505              last_digest_emailed_at: nil,
1506              banner: %{},
1507              background: %{},
1508              note_count: 0,
1509              follower_count: 0,
1510              following_count: 0,
1511              locked: false,
1512              confirmation_pending: false,
1513              password_reset_pending: false,
1514              approval_pending: false,
1515              registration_reason: nil,
1516              confirmation_token: nil,
1517              domain_blocks: [],
1518              deactivated: true,
1519              ap_enabled: false,
1520              is_moderator: false,
1521              is_admin: false,
1522              mastofe_settings: nil,
1523              mascot: nil,
1524              emoji: %{},
1525              pleroma_settings_store: %{},
1526              fields: [],
1527              raw_fields: [],
1528              discoverable: false,
1529              also_known_as: []
1530            } = user
1531   end
1532
1533   test "get_public_key_for_ap_id fetches a user that's not in the db" do
1534     assert {:ok, _key} = User.get_public_key_for_ap_id("http://mastodon.example.org/users/admin")
1535   end
1536
1537   describe "per-user rich-text filtering" do
1538     test "html_filter_policy returns default policies, when rich-text is enabled" do
1539       user = insert(:user)
1540
1541       assert Pleroma.Config.get([:markup, :scrub_policy]) == User.html_filter_policy(user)
1542     end
1543
1544     test "html_filter_policy returns TwitterText scrubber when rich-text is disabled" do
1545       user = insert(:user, no_rich_text: true)
1546
1547       assert Pleroma.HTML.Scrubber.TwitterText == User.html_filter_policy(user)
1548     end
1549   end
1550
1551   describe "caching" do
1552     test "invalidate_cache works" do
1553       user = insert(:user)
1554
1555       User.set_cache(user)
1556       User.invalidate_cache(user)
1557
1558       {:ok, nil} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1559       {:ok, nil} = Cachex.get(:user_cache, "nickname:#{user.nickname}")
1560     end
1561
1562     test "User.delete() plugs any possible zombie objects" do
1563       user = insert(:user)
1564
1565       {:ok, job} = User.delete(user)
1566       {:ok, _} = ObanHelpers.perform(job)
1567
1568       {:ok, cached_user} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1569
1570       assert cached_user != user
1571
1572       {:ok, cached_user} = Cachex.get(:user_cache, "nickname:#{user.ap_id}")
1573
1574       assert cached_user != user
1575     end
1576   end
1577
1578   describe "account_status/1" do
1579     setup do: clear_config([:instance, :account_activation_required])
1580
1581     test "return confirmation_pending for unconfirm user" do
1582       Pleroma.Config.put([:instance, :account_activation_required], true)
1583       user = insert(:user, confirmation_pending: true)
1584       assert User.account_status(user) == :confirmation_pending
1585     end
1586
1587     test "return active for confirmed user" do
1588       Pleroma.Config.put([:instance, :account_activation_required], true)
1589       user = insert(:user, confirmation_pending: false)
1590       assert User.account_status(user) == :active
1591     end
1592
1593     test "return active for remote user" do
1594       user = insert(:user, local: false)
1595       assert User.account_status(user) == :active
1596     end
1597
1598     test "returns :password_reset_pending for user with reset password" do
1599       user = insert(:user, password_reset_pending: true)
1600       assert User.account_status(user) == :password_reset_pending
1601     end
1602
1603     test "returns :deactivated for deactivated user" do
1604       user = insert(:user, local: true, confirmation_pending: false, deactivated: true)
1605       assert User.account_status(user) == :deactivated
1606     end
1607
1608     test "returns :approval_pending for unapproved user" do
1609       user = insert(:user, local: true, approval_pending: true)
1610       assert User.account_status(user) == :approval_pending
1611
1612       user = insert(:user, local: true, confirmation_pending: true, approval_pending: true)
1613       assert User.account_status(user) == :approval_pending
1614     end
1615   end
1616
1617   describe "superuser?/1" do
1618     test "returns false for unprivileged users" do
1619       user = insert(:user, local: true)
1620
1621       refute User.superuser?(user)
1622     end
1623
1624     test "returns false for remote users" do
1625       user = insert(:user, local: false)
1626       remote_admin_user = insert(:user, local: false, is_admin: true)
1627
1628       refute User.superuser?(user)
1629       refute User.superuser?(remote_admin_user)
1630     end
1631
1632     test "returns true for local moderators" do
1633       user = insert(:user, local: true, is_moderator: true)
1634
1635       assert User.superuser?(user)
1636     end
1637
1638     test "returns true for local admins" do
1639       user = insert(:user, local: true, is_admin: true)
1640
1641       assert User.superuser?(user)
1642     end
1643   end
1644
1645   describe "invisible?/1" do
1646     test "returns true for an invisible user" do
1647       user = insert(:user, local: true, invisible: true)
1648
1649       assert User.invisible?(user)
1650     end
1651
1652     test "returns false for a non-invisible user" do
1653       user = insert(:user, local: true)
1654
1655       refute User.invisible?(user)
1656     end
1657   end
1658
1659   describe "visible_for/2" do
1660     test "returns true when the account is itself" do
1661       user = insert(:user, local: true)
1662
1663       assert User.visible_for(user, user) == :visible
1664     end
1665
1666     test "returns false when the account is unconfirmed and confirmation is required" do
1667       Pleroma.Config.put([:instance, :account_activation_required], true)
1668
1669       user = insert(:user, local: true, confirmation_pending: true)
1670       other_user = insert(:user, local: true)
1671
1672       refute User.visible_for(user, other_user) == :visible
1673     end
1674
1675     test "returns true when the account is unconfirmed and confirmation is required but the account is remote" do
1676       Pleroma.Config.put([:instance, :account_activation_required], true)
1677
1678       user = insert(:user, local: false, confirmation_pending: true)
1679       other_user = insert(:user, local: true)
1680
1681       assert User.visible_for(user, other_user) == :visible
1682     end
1683
1684     test "returns true when the account is unconfirmed and confirmation is not required" do
1685       user = insert(:user, local: true, confirmation_pending: true)
1686       other_user = insert(:user, local: true)
1687
1688       assert User.visible_for(user, other_user) == :visible
1689     end
1690
1691     test "returns true when the account is unconfirmed and being viewed by a privileged account (confirmation required)" do
1692       Pleroma.Config.put([:instance, :account_activation_required], true)
1693
1694       user = insert(:user, local: true, confirmation_pending: true)
1695       other_user = insert(:user, local: true, is_admin: true)
1696
1697       assert User.visible_for(user, other_user) == :visible
1698     end
1699   end
1700
1701   describe "parse_bio/2" do
1702     test "preserves hosts in user links text" do
1703       remote_user = insert(:user, local: false, nickname: "nick@domain.com")
1704       user = insert(:user)
1705       bio = "A.k.a. @nick@domain.com"
1706
1707       expected_text =
1708         ~s(A.k.a. <span class="h-card"><a class="u-url mention" data-user="#{remote_user.id}" href="#{
1709           remote_user.ap_id
1710         }" rel="ugc">@<span>nick@domain.com</span></a></span>)
1711
1712       assert expected_text == User.parse_bio(bio, user)
1713     end
1714
1715     test "Adds rel=me on linkbacked urls" do
1716       user = insert(:user, ap_id: "https://social.example.org/users/lain")
1717
1718       bio = "http://example.com/rel_me/null"
1719       expected_text = "<a href=\"#{bio}\">#{bio}</a>"
1720       assert expected_text == User.parse_bio(bio, user)
1721
1722       bio = "http://example.com/rel_me/link"
1723       expected_text = "<a href=\"#{bio}\" rel=\"me\">#{bio}</a>"
1724       assert expected_text == User.parse_bio(bio, user)
1725
1726       bio = "http://example.com/rel_me/anchor"
1727       expected_text = "<a href=\"#{bio}\" rel=\"me\">#{bio}</a>"
1728       assert expected_text == User.parse_bio(bio, user)
1729     end
1730   end
1731
1732   test "follower count is updated when a follower is blocked" do
1733     user = insert(:user)
1734     follower = insert(:user)
1735     follower2 = insert(:user)
1736     follower3 = insert(:user)
1737
1738     {:ok, follower} = User.follow(follower, user)
1739     {:ok, _follower2} = User.follow(follower2, user)
1740     {:ok, _follower3} = User.follow(follower3, user)
1741
1742     {:ok, _user_relationship} = User.block(user, follower)
1743     user = refresh_record(user)
1744
1745     assert user.follower_count == 2
1746   end
1747
1748   describe "list_inactive_users_query/1" do
1749     defp days_ago(days) do
1750       NaiveDateTime.add(
1751         NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second),
1752         -days * 60 * 60 * 24,
1753         :second
1754       )
1755     end
1756
1757     test "Users are inactive by default" do
1758       total = 10
1759
1760       users =
1761         Enum.map(1..total, fn _ ->
1762           insert(:user, last_digest_emailed_at: days_ago(20), deactivated: false)
1763         end)
1764
1765       inactive_users_ids =
1766         Pleroma.User.list_inactive_users_query()
1767         |> Pleroma.Repo.all()
1768         |> Enum.map(& &1.id)
1769
1770       Enum.each(users, fn user ->
1771         assert user.id in inactive_users_ids
1772       end)
1773     end
1774
1775     test "Only includes users who has no recent activity" do
1776       total = 10
1777
1778       users =
1779         Enum.map(1..total, fn _ ->
1780           insert(:user, last_digest_emailed_at: days_ago(20), deactivated: false)
1781         end)
1782
1783       {inactive, active} = Enum.split(users, trunc(total / 2))
1784
1785       Enum.map(active, fn user ->
1786         to = Enum.random(users -- [user])
1787
1788         {:ok, _} =
1789           CommonAPI.post(user, %{
1790             status: "hey @#{to.nickname}"
1791           })
1792       end)
1793
1794       inactive_users_ids =
1795         Pleroma.User.list_inactive_users_query()
1796         |> Pleroma.Repo.all()
1797         |> Enum.map(& &1.id)
1798
1799       Enum.each(active, fn user ->
1800         refute user.id in inactive_users_ids
1801       end)
1802
1803       Enum.each(inactive, fn user ->
1804         assert user.id in inactive_users_ids
1805       end)
1806     end
1807
1808     test "Only includes users with no read notifications" do
1809       total = 10
1810
1811       users =
1812         Enum.map(1..total, fn _ ->
1813           insert(:user, last_digest_emailed_at: days_ago(20), deactivated: false)
1814         end)
1815
1816       [sender | recipients] = users
1817       {inactive, active} = Enum.split(recipients, trunc(total / 2))
1818
1819       Enum.each(recipients, fn to ->
1820         {:ok, _} =
1821           CommonAPI.post(sender, %{
1822             status: "hey @#{to.nickname}"
1823           })
1824
1825         {:ok, _} =
1826           CommonAPI.post(sender, %{
1827             status: "hey again @#{to.nickname}"
1828           })
1829       end)
1830
1831       Enum.each(active, fn user ->
1832         [n1, _n2] = Pleroma.Notification.for_user(user)
1833         {:ok, _} = Pleroma.Notification.read_one(user, n1.id)
1834       end)
1835
1836       inactive_users_ids =
1837         Pleroma.User.list_inactive_users_query()
1838         |> Pleroma.Repo.all()
1839         |> Enum.map(& &1.id)
1840
1841       Enum.each(active, fn user ->
1842         refute user.id in inactive_users_ids
1843       end)
1844
1845       Enum.each(inactive, fn user ->
1846         assert user.id in inactive_users_ids
1847       end)
1848     end
1849   end
1850
1851   describe "toggle_confirmation/1" do
1852     test "if user is confirmed" do
1853       user = insert(:user, confirmation_pending: false)
1854       {:ok, user} = User.toggle_confirmation(user)
1855
1856       assert user.confirmation_pending
1857       assert user.confirmation_token
1858     end
1859
1860     test "if user is unconfirmed" do
1861       user = insert(:user, confirmation_pending: true, confirmation_token: "some token")
1862       {:ok, user} = User.toggle_confirmation(user)
1863
1864       refute user.confirmation_pending
1865       refute user.confirmation_token
1866     end
1867   end
1868
1869   describe "ensure_keys_present" do
1870     test "it creates keys for a user and stores them in info" do
1871       user = insert(:user)
1872       refute is_binary(user.keys)
1873       {:ok, user} = User.ensure_keys_present(user)
1874       assert is_binary(user.keys)
1875     end
1876
1877     test "it doesn't create keys if there already are some" do
1878       user = insert(:user, keys: "xxx")
1879       {:ok, user} = User.ensure_keys_present(user)
1880       assert user.keys == "xxx"
1881     end
1882   end
1883
1884   describe "get_ap_ids_by_nicknames" do
1885     test "it returns a list of AP ids for a given set of nicknames" do
1886       user = insert(:user)
1887       user_two = insert(:user)
1888
1889       ap_ids = User.get_ap_ids_by_nicknames([user.nickname, user_two.nickname, "nonexistent"])
1890       assert length(ap_ids) == 2
1891       assert user.ap_id in ap_ids
1892       assert user_two.ap_id in ap_ids
1893     end
1894   end
1895
1896   describe "sync followers count" do
1897     setup do
1898       user1 = insert(:user, local: false, ap_id: "http://localhost:4001/users/masto_closed")
1899       user2 = insert(:user, local: false, ap_id: "http://localhost:4001/users/fuser2")
1900       insert(:user, local: true)
1901       insert(:user, local: false, deactivated: true)
1902       {:ok, user1: user1, user2: user2}
1903     end
1904
1905     test "external_users/1 external active users with limit", %{user1: user1, user2: user2} do
1906       [fdb_user1] = User.external_users(limit: 1)
1907
1908       assert fdb_user1.ap_id
1909       assert fdb_user1.ap_id == user1.ap_id
1910       assert fdb_user1.id == user1.id
1911
1912       [fdb_user2] = User.external_users(max_id: fdb_user1.id, limit: 1)
1913
1914       assert fdb_user2.ap_id
1915       assert fdb_user2.ap_id == user2.ap_id
1916       assert fdb_user2.id == user2.id
1917
1918       assert User.external_users(max_id: fdb_user2.id, limit: 1) == []
1919     end
1920   end
1921
1922   describe "is_internal_user?/1" do
1923     test "non-internal user returns false" do
1924       user = insert(:user)
1925       refute User.is_internal_user?(user)
1926     end
1927
1928     test "user with no nickname returns true" do
1929       user = insert(:user, %{nickname: nil})
1930       assert User.is_internal_user?(user)
1931     end
1932
1933     test "user with internal-prefixed nickname returns true" do
1934       user = insert(:user, %{nickname: "internal.test"})
1935       assert User.is_internal_user?(user)
1936     end
1937   end
1938
1939   describe "update_and_set_cache/1" do
1940     test "returns error when user is stale instead Ecto.StaleEntryError" do
1941       user = insert(:user)
1942
1943       changeset = Ecto.Changeset.change(user, bio: "test")
1944
1945       Repo.delete(user)
1946
1947       assert {:error, %Ecto.Changeset{errors: [id: {"is stale", [stale: true]}], valid?: false}} =
1948                User.update_and_set_cache(changeset)
1949     end
1950
1951     test "performs update cache if user updated" do
1952       user = insert(:user)
1953       assert {:ok, nil} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1954
1955       changeset = Ecto.Changeset.change(user, bio: "test-bio")
1956
1957       assert {:ok, %User{bio: "test-bio"} = user} = User.update_and_set_cache(changeset)
1958       assert {:ok, user} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1959       assert %User{bio: "test-bio"} = User.get_cached_by_ap_id(user.ap_id)
1960     end
1961   end
1962
1963   describe "following/followers synchronization" do
1964     setup do: clear_config([:instance, :external_user_synchronization])
1965
1966     test "updates the counters normally on following/getting a follow when disabled" do
1967       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1968       user = insert(:user)
1969
1970       other_user =
1971         insert(:user,
1972           local: false,
1973           follower_address: "http://localhost:4001/users/masto_closed/followers",
1974           following_address: "http://localhost:4001/users/masto_closed/following",
1975           ap_enabled: true
1976         )
1977
1978       assert other_user.following_count == 0
1979       assert other_user.follower_count == 0
1980
1981       {:ok, user} = Pleroma.User.follow(user, other_user)
1982       other_user = Pleroma.User.get_by_id(other_user.id)
1983
1984       assert user.following_count == 1
1985       assert other_user.follower_count == 1
1986     end
1987
1988     test "syncronizes the counters with the remote instance for the followed when enabled" do
1989       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1990
1991       user = insert(:user)
1992
1993       other_user =
1994         insert(:user,
1995           local: false,
1996           follower_address: "http://localhost:4001/users/masto_closed/followers",
1997           following_address: "http://localhost:4001/users/masto_closed/following",
1998           ap_enabled: true
1999         )
2000
2001       assert other_user.following_count == 0
2002       assert other_user.follower_count == 0
2003
2004       Pleroma.Config.put([:instance, :external_user_synchronization], true)
2005       {:ok, _user} = User.follow(user, other_user)
2006       other_user = User.get_by_id(other_user.id)
2007
2008       assert other_user.follower_count == 437
2009     end
2010
2011     test "syncronizes the counters with the remote instance for the follower when enabled" do
2012       Pleroma.Config.put([:instance, :external_user_synchronization], false)
2013
2014       user = insert(:user)
2015
2016       other_user =
2017         insert(:user,
2018           local: false,
2019           follower_address: "http://localhost:4001/users/masto_closed/followers",
2020           following_address: "http://localhost:4001/users/masto_closed/following",
2021           ap_enabled: true
2022         )
2023
2024       assert other_user.following_count == 0
2025       assert other_user.follower_count == 0
2026
2027       Pleroma.Config.put([:instance, :external_user_synchronization], true)
2028       {:ok, other_user} = User.follow(other_user, user)
2029
2030       assert other_user.following_count == 152
2031     end
2032   end
2033
2034   describe "change_email/2" do
2035     setup do
2036       [user: insert(:user)]
2037     end
2038
2039     test "blank email returns error", %{user: user} do
2040       assert {:error, %{errors: [email: {"can't be blank", _}]}} = User.change_email(user, "")
2041       assert {:error, %{errors: [email: {"can't be blank", _}]}} = User.change_email(user, nil)
2042     end
2043
2044     test "non unique email returns error", %{user: user} do
2045       %{email: email} = insert(:user)
2046
2047       assert {:error, %{errors: [email: {"has already been taken", _}]}} =
2048                User.change_email(user, email)
2049     end
2050
2051     test "invalid email returns error", %{user: user} do
2052       assert {:error, %{errors: [email: {"has invalid format", _}]}} =
2053                User.change_email(user, "cofe")
2054     end
2055
2056     test "changes email", %{user: user} do
2057       assert {:ok, %User{email: "cofe@cofe.party"}} = User.change_email(user, "cofe@cofe.party")
2058     end
2059   end
2060
2061   describe "get_cached_by_nickname_or_id" do
2062     setup do
2063       local_user = insert(:user)
2064       remote_user = insert(:user, nickname: "nickname@example.com", local: false)
2065
2066       [local_user: local_user, remote_user: remote_user]
2067     end
2068
2069     setup do: clear_config([:instance, :limit_to_local_content])
2070
2071     test "allows getting remote users by id no matter what :limit_to_local_content is set to", %{
2072       remote_user: remote_user
2073     } do
2074       Pleroma.Config.put([:instance, :limit_to_local_content], false)
2075       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.id)
2076
2077       Pleroma.Config.put([:instance, :limit_to_local_content], true)
2078       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.id)
2079
2080       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
2081       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.id)
2082     end
2083
2084     test "disallows getting remote users by nickname without authentication when :limit_to_local_content is set to :unauthenticated",
2085          %{remote_user: remote_user} do
2086       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
2087       assert nil == User.get_cached_by_nickname_or_id(remote_user.nickname)
2088     end
2089
2090     test "allows getting remote users by nickname with authentication when :limit_to_local_content is set to :unauthenticated",
2091          %{remote_user: remote_user, local_user: local_user} do
2092       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
2093       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.nickname, for: local_user)
2094     end
2095
2096     test "disallows getting remote users by nickname when :limit_to_local_content is set to true",
2097          %{remote_user: remote_user} do
2098       Pleroma.Config.put([:instance, :limit_to_local_content], true)
2099       assert nil == User.get_cached_by_nickname_or_id(remote_user.nickname)
2100     end
2101
2102     test "allows getting local users by nickname no matter what :limit_to_local_content is set to",
2103          %{local_user: local_user} do
2104       Pleroma.Config.put([:instance, :limit_to_local_content], false)
2105       assert %User{} = User.get_cached_by_nickname_or_id(local_user.nickname)
2106
2107       Pleroma.Config.put([:instance, :limit_to_local_content], true)
2108       assert %User{} = User.get_cached_by_nickname_or_id(local_user.nickname)
2109
2110       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
2111       assert %User{} = User.get_cached_by_nickname_or_id(local_user.nickname)
2112     end
2113   end
2114
2115   describe "update_email_notifications/2" do
2116     setup do
2117       user = insert(:user, email_notifications: %{"digest" => true})
2118
2119       {:ok, user: user}
2120     end
2121
2122     test "Notifications are updated", %{user: user} do
2123       true = user.email_notifications["digest"]
2124       assert {:ok, result} = User.update_email_notifications(user, %{"digest" => false})
2125       assert result.email_notifications["digest"] == false
2126     end
2127   end
2128
2129   test "avatar fallback" do
2130     user = insert(:user)
2131     assert User.avatar_url(user) =~ "/images/avi.png"
2132
2133     clear_config([:assets, :default_user_avatar], "avatar.png")
2134
2135     user = User.get_cached_by_nickname_or_id(user.nickname)
2136     assert User.avatar_url(user) =~ "avatar.png"
2137
2138     assert User.avatar_url(user, no_default: true) == nil
2139   end
2140 end