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

   1 # Pleroma: A lightweight social networking server
   2 # Copyright © 2017-2021 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.Endpoint.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, %{is_active: false})
 206
 207     CommonAPI.follow(pending_follower, locked)
 208
 209     refute pending_follower.is_active
 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, followed_zero} = 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, followed} = 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, %{is_active: false})
 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, followed} = 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       clear_config([: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, followed} = 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, followed} = 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       clear_config([: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       clear_config([: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       clear_config([:welcome, :direct_message, :enabled], true)
 432       clear_config([:welcome, :direct_message, :sender_nickname], welcome_user.nickname)
 433       clear_config([: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, fetch: false).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       clear_config([:welcome, :chat_message, :enabled], true)
 448       clear_config([:welcome, :chat_message, :sender_nickname], welcome_user.nickname)
 449       clear_config([: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, fetch: false).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       clear_config([:mrf_simple, :media_nsfw], ["localhost"])
 484
 485       welcome_user = insert(:user)
 486       clear_config([:welcome, :chat_message, :enabled], true)
 487       clear_config([:welcome, :chat_message, :sender_nickname], welcome_user.nickname)
 488       clear_config([: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, fetch: false).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       clear_config([:welcome, :email, :enabled], true)
 503       clear_config([:welcome, :email, :sender], welcome_user.email)
 504
 505       clear_config(
 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       clear_config([: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 "sends a pending approval email" do
 539       clear_config([:instance, :account_approval_required], true)
 540
 541       {:ok, user} =
 542         User.register_changeset(%User{}, @full_user_data)
 543         |> User.register()
 544
 545       ObanHelpers.perform_all()
 546
 547       assert_email_sent(
 548         from: Pleroma.Config.Helpers.sender(),
 549         to: {user.name, user.email},
 550         subject: "Your account is awaiting approval"
 551       )
 552     end
 553
 554     test "it sends a registration confirmed email if no others will be sent" do
 555       clear_config([:welcome, :email, :enabled], false)
 556       clear_config([:instance, :account_activation_required], false)
 557       clear_config([:instance, :account_approval_required], false)
 558
 559       {:ok, user} =
 560         User.register_changeset(%User{}, @full_user_data)
 561         |> User.register()
 562
 563       ObanHelpers.perform_all()
 564
 565       instance_name = Pleroma.Config.get([:instance, :name])
 566       sender = Pleroma.Config.get([:instance, :notify_email])
 567
 568       assert_email_sent(
 569         from: {instance_name, sender},
 570         to: {user.name, user.email},
 571         subject: "Account registered on #{instance_name}"
 572       )
 573     end
 574
 575     test "it fails gracefully with invalid email config" do
 576       cng = User.register_changeset(%User{}, @full_user_data)
 577
 578       # Disable the mailer but enable all the things that want to send emails
 579       clear_config([Pleroma.Emails.Mailer, :enabled], false)
 580       clear_config([:instance, :account_activation_required], true)
 581       clear_config([:instance, :account_approval_required], true)
 582       clear_config([:welcome, :email, :enabled], true)
 583       clear_config([:welcome, :email, :sender], "lain@lain.com")
 584
 585       # The user is still created
 586       assert {:ok, %User{nickname: "nick"}} = User.register(cng)
 587
 588       # No emails are sent
 589       ObanHelpers.perform_all()
 590       refute_email_sent()
 591     end
 592
 593     test "it requires an email, name, nickname and password, bio is optional when account_activation_required is enabled" do
 594       clear_config([:instance, :account_activation_required], true)
 595
 596       @full_user_data
 597       |> Map.keys()
 598       |> Enum.each(fn key ->
 599         params = Map.delete(@full_user_data, key)
 600         changeset = User.register_changeset(%User{}, params)
 601
 602         assert if key == :bio, do: changeset.valid?, else: not changeset.valid?
 603       end)
 604     end
 605
 606     test "it requires an name, nickname and password, bio and email are optional when account_activation_required is disabled" do
 607       clear_config([:instance, :account_activation_required], false)
 608
 609       @full_user_data
 610       |> Map.keys()
 611       |> Enum.each(fn key ->
 612         params = Map.delete(@full_user_data, key)
 613         changeset = User.register_changeset(%User{}, params)
 614
 615         assert if key in [:bio, :email], do: changeset.valid?, else: not changeset.valid?
 616       end)
 617     end
 618
 619     test "it restricts certain nicknames" do
 620       [restricted_name | _] = Pleroma.Config.get([User, :restricted_nicknames])
 621
 622       assert is_bitstring(restricted_name)
 623
 624       params =
 625         @full_user_data
 626         |> Map.put(:nickname, restricted_name)
 627
 628       changeset = User.register_changeset(%User{}, params)
 629
 630       refute changeset.valid?
 631     end
 632
 633     test "it blocks blacklisted email domains" do
 634       clear_config([User, :email_blacklist], ["trolling.world"])
 635
 636       # Block with match
 637       params = Map.put(@full_user_data, :email, "troll@trolling.world")
 638       changeset = User.register_changeset(%User{}, params)
 639       refute changeset.valid?
 640
 641       # Block with subdomain match
 642       params = Map.put(@full_user_data, :email, "troll@gnomes.trolling.world")
 643       changeset = User.register_changeset(%User{}, params)
 644       refute changeset.valid?
 645
 646       # Pass with different domains that are similar
 647       params = Map.put(@full_user_data, :email, "troll@gnomestrolling.world")
 648       changeset = User.register_changeset(%User{}, params)
 649       assert changeset.valid?
 650
 651       params = Map.put(@full_user_data, :email, "troll@trolling.world.us")
 652       changeset = User.register_changeset(%User{}, params)
 653       assert changeset.valid?
 654     end
 655
 656     test "it sets the password_hash and ap_id" do
 657       changeset = User.register_changeset(%User{}, @full_user_data)
 658
 659       assert changeset.valid?
 660
 661       assert is_binary(changeset.changes[:password_hash])
 662       assert changeset.changes[:ap_id] == User.ap_id(%User{nickname: @full_user_data.nickname})
 663
 664       assert changeset.changes.follower_address == "#{changeset.changes.ap_id}/followers"
 665     end
 666
 667     test "it sets the 'accepts_chat_messages' set to true" do
 668       changeset = User.register_changeset(%User{}, @full_user_data)
 669       assert changeset.valid?
 670
 671       {:ok, user} = Repo.insert(changeset)
 672
 673       assert user.accepts_chat_messages
 674     end
 675
 676     test "it creates a confirmed user" do
 677       changeset = User.register_changeset(%User{}, @full_user_data)
 678       assert changeset.valid?
 679
 680       {:ok, user} = Repo.insert(changeset)
 681
 682       assert user.is_confirmed
 683     end
 684   end
 685
 686   describe "user registration, with :account_activation_required" do
 687     @full_user_data %{
 688       bio: "A guy",
 689       name: "my name",
 690       nickname: "nick",
 691       password: "test",
 692       password_confirmation: "test",
 693       email: "email@example.com"
 694     }
 695     setup do: clear_config([:instance, :account_activation_required], true)
 696
 697     test "it creates unconfirmed user" do
 698       changeset = User.register_changeset(%User{}, @full_user_data)
 699       assert changeset.valid?
 700
 701       {:ok, user} = Repo.insert(changeset)
 702
 703       refute user.is_confirmed
 704       assert user.confirmation_token
 705     end
 706
 707     test "it creates confirmed user if :confirmed option is given" do
 708       changeset = User.register_changeset(%User{}, @full_user_data, confirmed: true)
 709       assert changeset.valid?
 710
 711       {:ok, user} = Repo.insert(changeset)
 712
 713       assert user.is_confirmed
 714       refute user.confirmation_token
 715     end
 716   end
 717
 718   describe "user registration, with :account_approval_required" do
 719     @full_user_data %{
 720       bio: "A guy",
 721       name: "my name",
 722       nickname: "nick",
 723       password: "test",
 724       password_confirmation: "test",
 725       email: "email@example.com",
 726       registration_reason: "I'm a cool guy :)"
 727     }
 728     setup do: clear_config([:instance, :account_approval_required], true)
 729
 730     test "it creates unapproved user" do
 731       changeset = User.register_changeset(%User{}, @full_user_data)
 732       assert changeset.valid?
 733
 734       {:ok, user} = Repo.insert(changeset)
 735
 736       refute user.is_approved
 737       assert user.registration_reason == "I'm a cool guy :)"
 738     end
 739
 740     test "it restricts length of registration reason" do
 741       reason_limit = Pleroma.Config.get([:instance, :registration_reason_length])
 742
 743       assert is_integer(reason_limit)
 744
 745       params =
 746         @full_user_data
 747         |> Map.put(
 748           :registration_reason,
 749           "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."
 750         )
 751
 752       changeset = User.register_changeset(%User{}, params)
 753
 754       refute changeset.valid?
 755     end
 756   end
 757
 758   describe "get_or_fetch/1" do
 759     test "gets an existing user by nickname" do
 760       user = insert(:user)
 761       {:ok, fetched_user} = User.get_or_fetch(user.nickname)
 762
 763       assert user == fetched_user
 764     end
 765
 766     test "gets an existing user by ap_id" do
 767       ap_id = "http://mastodon.example.org/users/admin"
 768
 769       user =
 770         insert(
 771           :user,
 772           local: false,
 773           nickname: "admin@mastodon.example.org",
 774           ap_id: ap_id
 775         )
 776
 777       {:ok, fetched_user} = User.get_or_fetch(ap_id)
 778       freshed_user = refresh_record(user)
 779       assert freshed_user == fetched_user
 780     end
 781   end
 782
 783   describe "fetching a user from nickname or trying to build one" do
 784     test "gets an existing user" do
 785       user = insert(:user)
 786       {:ok, fetched_user} = User.get_or_fetch_by_nickname(user.nickname)
 787
 788       assert user == fetched_user
 789     end
 790
 791     test "gets an existing user, case insensitive" do
 792       user = insert(:user, nickname: "nick")
 793       {:ok, fetched_user} = User.get_or_fetch_by_nickname("NICK")
 794
 795       assert user == fetched_user
 796     end
 797
 798     test "gets an existing user by fully qualified nickname" do
 799       user = insert(:user)
 800
 801       {:ok, fetched_user} =
 802         User.get_or_fetch_by_nickname(user.nickname <> "@" <> Pleroma.Web.Endpoint.host())
 803
 804       assert user == fetched_user
 805     end
 806
 807     test "gets an existing user by fully qualified nickname, case insensitive" do
 808       user = insert(:user, nickname: "nick")
 809       casing_altered_fqn = String.upcase(user.nickname <> "@" <> Pleroma.Web.Endpoint.host())
 810
 811       {:ok, fetched_user} = User.get_or_fetch_by_nickname(casing_altered_fqn)
 812
 813       assert user == fetched_user
 814     end
 815
 816     @tag capture_log: true
 817     test "returns nil if no user could be fetched" do
 818       {:error, fetched_user} = User.get_or_fetch_by_nickname("nonexistant@social.heldscal.la")
 819       assert fetched_user == "not found nonexistant@social.heldscal.la"
 820     end
 821
 822     test "returns nil for nonexistant local user" do
 823       {:error, fetched_user} = User.get_or_fetch_by_nickname("nonexistant")
 824       assert fetched_user == "not found nonexistant"
 825     end
 826
 827     test "updates an existing user, if stale" do
 828       a_week_ago = NaiveDateTime.add(NaiveDateTime.utc_now(), -604_800)
 829
 830       orig_user =
 831         insert(
 832           :user,
 833           local: false,
 834           nickname: "admin@mastodon.example.org",
 835           ap_id: "http://mastodon.example.org/users/admin",
 836           last_refreshed_at: a_week_ago
 837         )
 838
 839       assert orig_user.last_refreshed_at == a_week_ago
 840
 841       {:ok, user} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/admin")
 842
 843       assert user.inbox
 844
 845       refute user.last_refreshed_at == orig_user.last_refreshed_at
 846     end
 847
 848     test "if nicknames clash, the old user gets a prefix with the old id to the nickname" do
 849       a_week_ago = NaiveDateTime.add(NaiveDateTime.utc_now(), -604_800)
 850
 851       orig_user =
 852         insert(
 853           :user,
 854           local: false,
 855           nickname: "admin@mastodon.example.org",
 856           ap_id: "http://mastodon.example.org/users/harinezumigari",
 857           last_refreshed_at: a_week_ago
 858         )
 859
 860       assert orig_user.last_refreshed_at == a_week_ago
 861
 862       {:ok, user} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/admin")
 863
 864       assert user.inbox
 865
 866       refute user.id == orig_user.id
 867
 868       orig_user = User.get_by_id(orig_user.id)
 869
 870       assert orig_user.nickname == "#{orig_user.id}.admin@mastodon.example.org"
 871     end
 872
 873     @tag capture_log: true
 874     test "it returns the old user if stale, but unfetchable" do
 875       a_week_ago = NaiveDateTime.add(NaiveDateTime.utc_now(), -604_800)
 876
 877       orig_user =
 878         insert(
 879           :user,
 880           local: false,
 881           nickname: "admin@mastodon.example.org",
 882           ap_id: "http://mastodon.example.org/users/raymoo",
 883           last_refreshed_at: a_week_ago
 884         )
 885
 886       assert orig_user.last_refreshed_at == a_week_ago
 887
 888       {:ok, user} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/raymoo")
 889
 890       assert user.last_refreshed_at == orig_user.last_refreshed_at
 891     end
 892   end
 893
 894   test "returns an ap_id for a user" do
 895     user = insert(:user)
 896
 897     assert User.ap_id(user) ==
 898              Pleroma.Web.Router.Helpers.user_feed_url(
 899                Pleroma.Web.Endpoint,
 900                :feed_redirect,
 901                user.nickname
 902              )
 903   end
 904
 905   test "returns an ap_followers link for a user" do
 906     user = insert(:user)
 907
 908     assert User.ap_followers(user) ==
 909              Pleroma.Web.Router.Helpers.user_feed_url(
 910                Pleroma.Web.Endpoint,
 911                :feed_redirect,
 912                user.nickname
 913              ) <> "/followers"
 914   end
 915
 916   describe "remote user changeset" do
 917     @valid_remote %{
 918       bio: "hello",
 919       name: "Someone",
 920       nickname: "a@b.de",
 921       ap_id: "http...",
 922       avatar: %{some: "avatar"}
 923     }
 924     setup do: clear_config([:instance, :user_bio_length])
 925     setup do: clear_config([:instance, :user_name_length])
 926
 927     test "it confirms validity" do
 928       cs = User.remote_user_changeset(@valid_remote)
 929       assert cs.valid?
 930     end
 931
 932     test "it sets the follower_adress" do
 933       cs = User.remote_user_changeset(@valid_remote)
 934       # remote users get a fake local follower address
 935       assert cs.changes.follower_address ==
 936                User.ap_followers(%User{nickname: @valid_remote[:nickname]})
 937     end
 938
 939     test "it enforces the fqn format for nicknames" do
 940       cs = User.remote_user_changeset(%{@valid_remote | nickname: "bla"})
 941       assert Ecto.Changeset.get_field(cs, :local) == false
 942       assert cs.changes.avatar
 943       refute cs.valid?
 944     end
 945
 946     test "it has required fields" do
 947       [:ap_id]
 948       |> Enum.each(fn field ->
 949         cs = User.remote_user_changeset(Map.delete(@valid_remote, field))
 950         refute cs.valid?
 951       end)
 952     end
 953
 954     test "it is invalid given a local user" do
 955       user = insert(:user)
 956       cs = User.remote_user_changeset(user, %{name: "tom from myspace"})
 957
 958       refute cs.valid?
 959     end
 960   end
 961
 962   describe "followers and friends" do
 963     test "gets all followers for a given user" do
 964       user = insert(:user)
 965       follower_one = insert(:user)
 966       follower_two = insert(:user)
 967       not_follower = insert(:user)
 968
 969       {:ok, follower_one, user} = User.follow(follower_one, user)
 970       {:ok, follower_two, user} = User.follow(follower_two, user)
 971
 972       res = User.get_followers(user)
 973
 974       assert Enum.member?(res, follower_one)
 975       assert Enum.member?(res, follower_two)
 976       refute Enum.member?(res, not_follower)
 977     end
 978
 979     test "gets all friends (followed users) for a given user" do
 980       user = insert(:user)
 981       followed_one = insert(:user)
 982       followed_two = insert(:user)
 983       not_followed = insert(:user)
 984
 985       {:ok, user, followed_one} = User.follow(user, followed_one)
 986       {:ok, user, followed_two} = User.follow(user, followed_two)
 987
 988       res = User.get_friends(user)
 989
 990       followed_one = User.get_cached_by_ap_id(followed_one.ap_id)
 991       followed_two = User.get_cached_by_ap_id(followed_two.ap_id)
 992       assert Enum.member?(res, followed_one)
 993       assert Enum.member?(res, followed_two)
 994       refute Enum.member?(res, not_followed)
 995     end
 996   end
 997
 998   describe "updating note and follower count" do
 999     test "it sets the note_count property" do
1000       note = insert(:note)
1001
1002       user = User.get_cached_by_ap_id(note.data["actor"])
1003
1004       assert user.note_count == 0
1005
1006       {:ok, user} = User.update_note_count(user)
1007
1008       assert user.note_count == 1
1009     end
1010
1011     test "it increases the note_count property" do
1012       note = insert(:note)
1013       user = User.get_cached_by_ap_id(note.data["actor"])
1014
1015       assert user.note_count == 0
1016
1017       {:ok, user} = User.increase_note_count(user)
1018
1019       assert user.note_count == 1
1020
1021       {:ok, user} = User.increase_note_count(user)
1022
1023       assert user.note_count == 2
1024     end
1025
1026     test "it decreases the note_count property" do
1027       note = insert(:note)
1028       user = User.get_cached_by_ap_id(note.data["actor"])
1029
1030       assert user.note_count == 0
1031
1032       {:ok, user} = User.increase_note_count(user)
1033
1034       assert user.note_count == 1
1035
1036       {:ok, user} = User.decrease_note_count(user)
1037
1038       assert user.note_count == 0
1039
1040       {:ok, user} = User.decrease_note_count(user)
1041
1042       assert user.note_count == 0
1043     end
1044
1045     test "it sets the follower_count property" do
1046       user = insert(:user)
1047       follower = insert(:user)
1048
1049       User.follow(follower, user)
1050
1051       assert user.follower_count == 0
1052
1053       {:ok, user} = User.update_follower_count(user)
1054
1055       assert user.follower_count == 1
1056     end
1057   end
1058
1059   describe "mutes" do
1060     test "it mutes people" do
1061       user = insert(:user)
1062       muted_user = insert(:user)
1063
1064       refute User.mutes?(user, muted_user)
1065       refute User.muted_notifications?(user, muted_user)
1066
1067       {:ok, _user_relationships} = User.mute(user, muted_user)
1068
1069       assert User.mutes?(user, muted_user)
1070       assert User.muted_notifications?(user, muted_user)
1071     end
1072
1073     test "expiring" do
1074       user = insert(:user)
1075       muted_user = insert(:user)
1076
1077       {:ok, _user_relationships} = User.mute(user, muted_user, %{expires_in: 60})
1078       assert User.mutes?(user, muted_user)
1079
1080       worker = Pleroma.Workers.MuteExpireWorker
1081       args = %{"op" => "unmute_user", "muter_id" => user.id, "mutee_id" => muted_user.id}
1082
1083       assert_enqueued(
1084         worker: worker,
1085         args: args
1086       )
1087
1088       assert :ok = perform_job(worker, args)
1089
1090       refute User.mutes?(user, muted_user)
1091       refute User.muted_notifications?(user, muted_user)
1092     end
1093
1094     test "it unmutes users" do
1095       user = insert(:user)
1096       muted_user = insert(:user)
1097
1098       {:ok, _user_relationships} = User.mute(user, muted_user)
1099       {:ok, _user_mute} = User.unmute(user, muted_user)
1100
1101       refute User.mutes?(user, muted_user)
1102       refute User.muted_notifications?(user, muted_user)
1103     end
1104
1105     test "it unmutes users by id" do
1106       user = insert(:user)
1107       muted_user = insert(:user)
1108
1109       {:ok, _user_relationships} = User.mute(user, muted_user)
1110       {:ok, _user_mute} = User.unmute(user.id, muted_user.id)
1111
1112       refute User.mutes?(user, muted_user)
1113       refute User.muted_notifications?(user, muted_user)
1114     end
1115
1116     test "it mutes user without notifications" do
1117       user = insert(:user)
1118       muted_user = insert(:user)
1119
1120       refute User.mutes?(user, muted_user)
1121       refute User.muted_notifications?(user, muted_user)
1122
1123       {:ok, _user_relationships} = User.mute(user, muted_user, %{notifications: false})
1124
1125       assert User.mutes?(user, muted_user)
1126       refute User.muted_notifications?(user, muted_user)
1127     end
1128   end
1129
1130   describe "blocks" do
1131     test "it blocks people" do
1132       user = insert(:user)
1133       blocked_user = insert(:user)
1134
1135       refute User.blocks?(user, blocked_user)
1136
1137       {:ok, _user_relationship} = User.block(user, blocked_user)
1138
1139       assert User.blocks?(user, blocked_user)
1140     end
1141
1142     test "it unblocks users" do
1143       user = insert(:user)
1144       blocked_user = insert(:user)
1145
1146       {:ok, _user_relationship} = User.block(user, blocked_user)
1147       {:ok, _user_block} = User.unblock(user, blocked_user)
1148
1149       refute User.blocks?(user, blocked_user)
1150     end
1151
1152     test "blocks tear down cyclical follow relationships" do
1153       blocker = insert(:user)
1154       blocked = insert(:user)
1155
1156       {:ok, blocker, blocked} = User.follow(blocker, blocked)
1157       {:ok, blocked, blocker} = User.follow(blocked, blocker)
1158
1159       assert User.following?(blocker, blocked)
1160       assert User.following?(blocked, blocker)
1161
1162       {:ok, _user_relationship} = User.block(blocker, blocked)
1163       blocked = User.get_cached_by_id(blocked.id)
1164
1165       assert User.blocks?(blocker, blocked)
1166
1167       refute User.following?(blocker, blocked)
1168       refute User.following?(blocked, blocker)
1169     end
1170
1171     test "blocks tear down blocker->blocked follow relationships" do
1172       blocker = insert(:user)
1173       blocked = insert(:user)
1174
1175       {:ok, blocker, blocked} = User.follow(blocker, blocked)
1176
1177       assert User.following?(blocker, blocked)
1178       refute User.following?(blocked, blocker)
1179
1180       {:ok, _user_relationship} = User.block(blocker, blocked)
1181       blocked = User.get_cached_by_id(blocked.id)
1182
1183       assert User.blocks?(blocker, blocked)
1184
1185       refute User.following?(blocker, blocked)
1186       refute User.following?(blocked, blocker)
1187     end
1188
1189     test "blocks tear down blocked->blocker follow relationships" do
1190       blocker = insert(:user)
1191       blocked = insert(:user)
1192
1193       {:ok, blocked, blocker} = User.follow(blocked, blocker)
1194
1195       refute User.following?(blocker, blocked)
1196       assert User.following?(blocked, blocker)
1197
1198       {:ok, _user_relationship} = User.block(blocker, blocked)
1199       blocked = User.get_cached_by_id(blocked.id)
1200
1201       assert User.blocks?(blocker, blocked)
1202
1203       refute User.following?(blocker, blocked)
1204       refute User.following?(blocked, blocker)
1205     end
1206
1207     test "blocks tear down blocked->blocker subscription relationships" do
1208       blocker = insert(:user)
1209       blocked = insert(:user)
1210
1211       {:ok, _subscription} = User.subscribe(blocked, blocker)
1212
1213       assert User.subscribed_to?(blocked, blocker)
1214       refute User.subscribed_to?(blocker, blocked)
1215
1216       {:ok, _user_relationship} = User.block(blocker, blocked)
1217
1218       assert User.blocks?(blocker, blocked)
1219       refute User.subscribed_to?(blocker, blocked)
1220       refute User.subscribed_to?(blocked, blocker)
1221     end
1222   end
1223
1224   describe "domain blocking" do
1225     test "blocks domains" do
1226       user = insert(:user)
1227       collateral_user = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
1228
1229       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
1230
1231       assert User.blocks?(user, collateral_user)
1232     end
1233
1234     test "does not block domain with same end" do
1235       user = insert(:user)
1236
1237       collateral_user =
1238         insert(:user, %{ap_id: "https://another-awful-and-rude-instance.com/user/bully"})
1239
1240       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
1241
1242       refute User.blocks?(user, collateral_user)
1243     end
1244
1245     test "does not block domain with same end if wildcard added" do
1246       user = insert(:user)
1247
1248       collateral_user =
1249         insert(:user, %{ap_id: "https://another-awful-and-rude-instance.com/user/bully"})
1250
1251       {:ok, user} = User.block_domain(user, "*.awful-and-rude-instance.com")
1252
1253       refute User.blocks?(user, collateral_user)
1254     end
1255
1256     test "blocks domain with wildcard for subdomain" do
1257       user = insert(:user)
1258
1259       user_from_subdomain =
1260         insert(:user, %{ap_id: "https://subdomain.awful-and-rude-instance.com/user/bully"})
1261
1262       user_with_two_subdomains =
1263         insert(:user, %{
1264           ap_id: "https://subdomain.second_subdomain.awful-and-rude-instance.com/user/bully"
1265         })
1266
1267       user_domain = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
1268
1269       {:ok, user} = User.block_domain(user, "*.awful-and-rude-instance.com")
1270
1271       assert User.blocks?(user, user_from_subdomain)
1272       assert User.blocks?(user, user_with_two_subdomains)
1273       assert User.blocks?(user, user_domain)
1274     end
1275
1276     test "unblocks domains" do
1277       user = insert(:user)
1278       collateral_user = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
1279
1280       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
1281       {:ok, user} = User.unblock_domain(user, "awful-and-rude-instance.com")
1282
1283       refute User.blocks?(user, collateral_user)
1284     end
1285
1286     test "follows take precedence over domain blocks" do
1287       user = insert(:user)
1288       good_eggo = insert(:user, %{ap_id: "https://meanies.social/user/cuteposter"})
1289
1290       {:ok, user} = User.block_domain(user, "meanies.social")
1291       {:ok, user, good_eggo} = User.follow(user, good_eggo)
1292
1293       refute User.blocks?(user, good_eggo)
1294     end
1295   end
1296
1297   describe "get_recipients_from_activity" do
1298     test "works for announces" do
1299       actor = insert(:user)
1300       user = insert(:user, local: true)
1301
1302       {:ok, activity} = CommonAPI.post(actor, %{status: "hello"})
1303       {:ok, announce} = CommonAPI.repeat(activity.id, user)
1304
1305       recipients = User.get_recipients_from_activity(announce)
1306
1307       assert user in recipients
1308     end
1309
1310     test "get recipients" do
1311       actor = insert(:user)
1312       user = insert(:user, local: true)
1313       user_two = insert(:user, local: false)
1314       addressed = insert(:user, local: true)
1315       addressed_remote = insert(:user, local: false)
1316
1317       {:ok, activity} =
1318         CommonAPI.post(actor, %{
1319           status: "hey @#{addressed.nickname} @#{addressed_remote.nickname}"
1320         })
1321
1322       assert Enum.map([actor, addressed], & &1.ap_id) --
1323                Enum.map(User.get_recipients_from_activity(activity), & &1.ap_id) == []
1324
1325       {:ok, user, actor} = User.follow(user, actor)
1326       {:ok, _user_two, _actor} = User.follow(user_two, actor)
1327       recipients = User.get_recipients_from_activity(activity)
1328       assert length(recipients) == 3
1329       assert user in recipients
1330       assert addressed in recipients
1331     end
1332
1333     test "has following" do
1334       actor = insert(:user)
1335       user = insert(:user)
1336       user_two = insert(:user)
1337       addressed = insert(:user, local: true)
1338
1339       {:ok, activity} =
1340         CommonAPI.post(actor, %{
1341           status: "hey @#{addressed.nickname}"
1342         })
1343
1344       assert Enum.map([actor, addressed], & &1.ap_id) --
1345                Enum.map(User.get_recipients_from_activity(activity), & &1.ap_id) == []
1346
1347       {:ok, _actor, _user} = User.follow(actor, user)
1348       {:ok, _actor, _user_two} = User.follow(actor, user_two)
1349       recipients = User.get_recipients_from_activity(activity)
1350       assert length(recipients) == 2
1351       assert addressed in recipients
1352     end
1353   end
1354
1355   describe ".set_activation" do
1356     test "can de-activate then re-activate a user" do
1357       user = insert(:user)
1358       assert user.is_active
1359       {:ok, user} = User.set_activation(user, false)
1360       refute user.is_active
1361       {:ok, user} = User.set_activation(user, true)
1362       assert user.is_active
1363     end
1364
1365     test "hide a user from followers" do
1366       user = insert(:user)
1367       user2 = insert(:user)
1368
1369       {:ok, user, user2} = User.follow(user, user2)
1370       {:ok, _user} = User.set_activation(user, false)
1371
1372       user2 = User.get_cached_by_id(user2.id)
1373
1374       assert user2.follower_count == 0
1375       assert [] = User.get_followers(user2)
1376     end
1377
1378     test "hide a user from friends" do
1379       user = insert(:user)
1380       user2 = insert(:user)
1381
1382       {:ok, user2, user} = User.follow(user2, user)
1383       assert user2.following_count == 1
1384       assert User.following_count(user2) == 1
1385
1386       {:ok, _user} = User.set_activation(user, false)
1387
1388       user2 = User.get_cached_by_id(user2.id)
1389
1390       assert refresh_record(user2).following_count == 0
1391       assert user2.following_count == 0
1392       assert User.following_count(user2) == 0
1393       assert [] = User.get_friends(user2)
1394     end
1395
1396     test "hide a user's statuses from timelines and notifications" do
1397       user = insert(:user)
1398       user2 = insert(:user)
1399
1400       {:ok, user2, user} = User.follow(user2, user)
1401
1402       {:ok, activity} = CommonAPI.post(user, %{status: "hey @#{user2.nickname}"})
1403
1404       activity = Repo.preload(activity, :bookmark)
1405
1406       [notification] = Pleroma.Notification.for_user(user2)
1407       assert notification.activity.id == activity.id
1408
1409       assert [activity] == ActivityPub.fetch_public_activities(%{}) |> Repo.preload(:bookmark)
1410
1411       assert [%{activity | thread_muted?: CommonAPI.thread_muted?(user2, activity)}] ==
1412                ActivityPub.fetch_activities([user2.ap_id | User.following(user2)], %{
1413                  user: user2
1414                })
1415
1416       {:ok, _user} = User.set_activation(user, false)
1417
1418       assert [] == ActivityPub.fetch_public_activities(%{})
1419       assert [] == Pleroma.Notification.for_user(user2)
1420
1421       assert [] ==
1422                ActivityPub.fetch_activities([user2.ap_id | User.following(user2)], %{
1423                  user: user2
1424                })
1425     end
1426   end
1427
1428   describe "approve" do
1429     test "approves a user" do
1430       user = insert(:user, is_approved: false)
1431       refute user.is_approved
1432       {:ok, user} = User.approve(user)
1433       assert user.is_approved
1434     end
1435
1436     test "approves a list of users" do
1437       unapproved_users = [
1438         insert(:user, is_approved: false),
1439         insert(:user, is_approved: false),
1440         insert(:user, is_approved: false)
1441       ]
1442
1443       {:ok, users} = User.approve(unapproved_users)
1444
1445       assert Enum.count(users) == 3
1446
1447       Enum.each(users, fn user ->
1448         assert user.is_approved
1449       end)
1450     end
1451
1452     test "it sends welcome email if it is set" do
1453       clear_config([:welcome, :email, :enabled], true)
1454       clear_config([:welcome, :email, :sender], "tester@test.me")
1455
1456       user = insert(:user, is_approved: false)
1457       welcome_user = insert(:user, email: "tester@test.me")
1458       instance_name = Pleroma.Config.get([:instance, :name])
1459
1460       User.approve(user)
1461
1462       ObanHelpers.perform_all()
1463
1464       assert_email_sent(
1465         from: {instance_name, welcome_user.email},
1466         to: {user.name, user.email},
1467         html_body: "Welcome to #{instance_name}"
1468       )
1469     end
1470
1471     test "approving an approved user does not trigger post-register actions" do
1472       clear_config([:welcome, :email, :enabled], true)
1473
1474       user = insert(:user, is_approved: true)
1475       User.approve(user)
1476
1477       ObanHelpers.perform_all()
1478
1479       assert_no_email_sent()
1480     end
1481   end
1482
1483   describe "confirm" do
1484     test "confirms a user" do
1485       user = insert(:user, is_confirmed: false)
1486       refute user.is_confirmed
1487       {:ok, user} = User.confirm(user)
1488       assert user.is_confirmed
1489     end
1490
1491     test "confirms a list of users" do
1492       unconfirmed_users = [
1493         insert(:user, is_confirmed: false),
1494         insert(:user, is_confirmed: false),
1495         insert(:user, is_confirmed: false)
1496       ]
1497
1498       {:ok, users} = User.confirm(unconfirmed_users)
1499
1500       assert Enum.count(users) == 3
1501
1502       Enum.each(users, fn user ->
1503         assert user.is_confirmed
1504       end)
1505     end
1506
1507     test "sends approval emails when `is_approved: false`" do
1508       admin = insert(:user, is_admin: true)
1509       user = insert(:user, is_confirmed: false, is_approved: false)
1510       User.confirm(user)
1511
1512       ObanHelpers.perform_all()
1513
1514       user_email = Pleroma.Emails.UserEmail.approval_pending_email(user)
1515       admin_email = Pleroma.Emails.AdminEmail.new_unapproved_registration(admin, user)
1516
1517       notify_email = Pleroma.Config.get([:instance, :notify_email])
1518       instance_name = Pleroma.Config.get([:instance, :name])
1519
1520       # User approval email
1521       assert_email_sent(
1522         from: {instance_name, notify_email},
1523         to: {user.name, user.email},
1524         html_body: user_email.html_body
1525       )
1526
1527       # Admin email
1528       assert_email_sent(
1529         from: {instance_name, notify_email},
1530         to: {admin.name, admin.email},
1531         html_body: admin_email.html_body
1532       )
1533     end
1534
1535     test "confirming a confirmed user does not trigger post-register actions" do
1536       user = insert(:user, is_confirmed: true, is_approved: false)
1537       User.confirm(user)
1538
1539       ObanHelpers.perform_all()
1540
1541       assert_no_email_sent()
1542     end
1543   end
1544
1545   describe "delete" do
1546     setup do
1547       {:ok, user} = insert(:user) |> User.set_cache()
1548
1549       [user: user]
1550     end
1551
1552     setup do: clear_config([:instance, :federating])
1553
1554     test ".delete_user_activities deletes all create activities", %{user: user} do
1555       {:ok, activity} = CommonAPI.post(user, %{status: "2hu"})
1556
1557       User.delete_user_activities(user)
1558
1559       # TODO: Test removal favorites, repeats, delete activities.
1560       refute Activity.get_by_id(activity.id)
1561     end
1562
1563     test "it deactivates a user, all follow relationships and all activities", %{user: user} do
1564       follower = insert(:user)
1565       {:ok, follower, user} = User.follow(follower, user)
1566
1567       locked_user = insert(:user, name: "locked", is_locked: true)
1568       {:ok, _, _} = User.follow(user, locked_user, :follow_pending)
1569
1570       object = insert(:note, user: user)
1571       activity = insert(:note_activity, user: user, note: object)
1572
1573       object_two = insert(:note, user: follower)
1574       activity_two = insert(:note_activity, user: follower, note: object_two)
1575
1576       {:ok, like} = CommonAPI.favorite(user, activity_two.id)
1577       {:ok, like_two} = CommonAPI.favorite(follower, activity.id)
1578       {:ok, repeat} = CommonAPI.repeat(activity_two.id, user)
1579
1580       {:ok, job} = User.delete(user)
1581       {:ok, _user} = ObanHelpers.perform(job)
1582
1583       follower = User.get_cached_by_id(follower.id)
1584
1585       refute User.following?(follower, user)
1586       assert %{is_active: false} = User.get_by_id(user.id)
1587
1588       assert [] == User.get_follow_requests(locked_user)
1589
1590       user_activities =
1591         user.ap_id
1592         |> Activity.Queries.by_actor()
1593         |> Repo.all()
1594         |> Enum.map(fn act -> act.data["type"] end)
1595
1596       assert Enum.all?(user_activities, fn act -> act in ~w(Delete Undo) end)
1597
1598       refute Activity.get_by_id(activity.id)
1599       refute Activity.get_by_id(like.id)
1600       refute Activity.get_by_id(like_two.id)
1601       refute Activity.get_by_id(repeat.id)
1602     end
1603   end
1604
1605   test "delete/1 when confirmation is pending deletes the user" do
1606     clear_config([:instance, :account_activation_required], true)
1607     user = insert(:user, is_confirmed: false)
1608
1609     {:ok, job} = User.delete(user)
1610     {:ok, _} = ObanHelpers.perform(job)
1611
1612     refute User.get_cached_by_id(user.id)
1613     refute User.get_by_id(user.id)
1614   end
1615
1616   test "delete/1 when approval is pending deletes the user" do
1617     user = insert(:user, is_approved: false)
1618
1619     {:ok, job} = User.delete(user)
1620     {:ok, _} = ObanHelpers.perform(job)
1621
1622     refute User.get_cached_by_id(user.id)
1623     refute User.get_by_id(user.id)
1624   end
1625
1626   test "delete/1 purges a user when they wouldn't be fully deleted" do
1627     user =
1628       insert(:user, %{
1629         bio: "eyy lmao",
1630         name: "qqqqqqq",
1631         password_hash: "pdfk2$1b3n159001",
1632         keys: "RSA begin buplic key",
1633         public_key: "--PRIVATE KEYE--",
1634         avatar: %{"a" => "b"},
1635         tags: ["qqqqq"],
1636         banner: %{"a" => "b"},
1637         background: %{"a" => "b"},
1638         note_count: 9,
1639         follower_count: 9,
1640         following_count: 9001,
1641         is_locked: true,
1642         is_confirmed: true,
1643         password_reset_pending: true,
1644         is_approved: true,
1645         registration_reason: "ahhhhh",
1646         confirmation_token: "qqqq",
1647         domain_blocks: ["lain.com"],
1648         is_active: false,
1649         ap_enabled: true,
1650         is_moderator: true,
1651         is_admin: true,
1652         mastofe_settings: %{"a" => "b"},
1653         mascot: %{"a" => "b"},
1654         emoji: %{"a" => "b"},
1655         pleroma_settings_store: %{"q" => "x"},
1656         fields: [%{"gg" => "qq"}],
1657         raw_fields: [%{"gg" => "qq"}],
1658         is_discoverable: true,
1659         also_known_as: ["https://lol.olo/users/loll"]
1660       })
1661
1662     {:ok, job} = User.delete(user)
1663     {:ok, _} = ObanHelpers.perform(job)
1664     user = User.get_by_id(user.id)
1665
1666     assert %User{
1667              bio: "",
1668              raw_bio: nil,
1669              email: nil,
1670              name: nil,
1671              password_hash: nil,
1672              keys: "RSA begin buplic key",
1673              public_key: "--PRIVATE KEYE--",
1674              avatar: %{},
1675              tags: [],
1676              last_refreshed_at: nil,
1677              last_digest_emailed_at: nil,
1678              banner: %{},
1679              background: %{},
1680              note_count: 0,
1681              follower_count: 0,
1682              following_count: 0,
1683              is_locked: false,
1684              is_confirmed: true,
1685              password_reset_pending: false,
1686              is_approved: true,
1687              registration_reason: nil,
1688              confirmation_token: nil,
1689              domain_blocks: [],
1690              is_active: false,
1691              ap_enabled: false,
1692              is_moderator: false,
1693              is_admin: false,
1694              mastofe_settings: nil,
1695              mascot: nil,
1696              emoji: %{},
1697              pleroma_settings_store: %{},
1698              fields: [],
1699              raw_fields: [],
1700              is_discoverable: false,
1701              also_known_as: []
1702            } = user
1703   end
1704
1705   test "delete/1 purges a remote user" do
1706     user =
1707       insert(:user, %{
1708         name: "qqqqqqq",
1709         avatar: %{"a" => "b"},
1710         banner: %{"a" => "b"},
1711         local: false
1712       })
1713
1714     {:ok, job} = User.delete(user)
1715     {:ok, _} = ObanHelpers.perform(job)
1716     user = User.get_by_id(user.id)
1717
1718     assert user.name == nil
1719     assert user.avatar == %{}
1720     assert user.banner == %{}
1721   end
1722
1723   describe "set_suggestion" do
1724     test "suggests a user" do
1725       user = insert(:user, is_suggested: false)
1726       refute user.is_suggested
1727       {:ok, user} = User.set_suggestion(user, true)
1728       assert user.is_suggested
1729     end
1730
1731     test "suggests a list of users" do
1732       unsuggested_users = [
1733         insert(:user, is_suggested: false),
1734         insert(:user, is_suggested: false),
1735         insert(:user, is_suggested: false)
1736       ]
1737
1738       {:ok, users} = User.set_suggestion(unsuggested_users, true)
1739
1740       assert Enum.count(users) == 3
1741
1742       Enum.each(users, fn user ->
1743         assert user.is_suggested
1744       end)
1745     end
1746
1747     test "unsuggests a user" do
1748       user = insert(:user, is_suggested: true)
1749       assert user.is_suggested
1750       {:ok, user} = User.set_suggestion(user, false)
1751       refute user.is_suggested
1752     end
1753   end
1754
1755   test "get_public_key_for_ap_id fetches a user that's not in the db" do
1756     assert {:ok, _key} = User.get_public_key_for_ap_id("http://mastodon.example.org/users/admin")
1757   end
1758
1759   describe "per-user rich-text filtering" do
1760     test "html_filter_policy returns default policies, when rich-text is enabled" do
1761       user = insert(:user)
1762
1763       assert Pleroma.Config.get([:markup, :scrub_policy]) == User.html_filter_policy(user)
1764     end
1765
1766     test "html_filter_policy returns TwitterText scrubber when rich-text is disabled" do
1767       user = insert(:user, no_rich_text: true)
1768
1769       assert Pleroma.HTML.Scrubber.TwitterText == User.html_filter_policy(user)
1770     end
1771   end
1772
1773   describe "caching" do
1774     test "invalidate_cache works" do
1775       user = insert(:user)
1776
1777       User.set_cache(user)
1778       User.invalidate_cache(user)
1779
1780       {:ok, nil} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1781       {:ok, nil} = Cachex.get(:user_cache, "nickname:#{user.nickname}")
1782     end
1783
1784     test "User.delete() plugs any possible zombie objects" do
1785       user = insert(:user)
1786
1787       {:ok, job} = User.delete(user)
1788       {:ok, _} = ObanHelpers.perform(job)
1789
1790       {:ok, cached_user} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1791
1792       assert cached_user != user
1793
1794       {:ok, cached_user} = Cachex.get(:user_cache, "nickname:#{user.ap_id}")
1795
1796       assert cached_user != user
1797     end
1798   end
1799
1800   describe "account_status/1" do
1801     setup do: clear_config([:instance, :account_activation_required])
1802
1803     test "return confirmation_pending for unconfirm user" do
1804       clear_config([:instance, :account_activation_required], true)
1805       user = insert(:user, is_confirmed: false)
1806       assert User.account_status(user) == :confirmation_pending
1807     end
1808
1809     test "return active for confirmed user" do
1810       clear_config([:instance, :account_activation_required], true)
1811       user = insert(:user, is_confirmed: true)
1812       assert User.account_status(user) == :active
1813     end
1814
1815     test "return active for remote user" do
1816       user = insert(:user, local: false)
1817       assert User.account_status(user) == :active
1818     end
1819
1820     test "returns :password_reset_pending for user with reset password" do
1821       user = insert(:user, password_reset_pending: true)
1822       assert User.account_status(user) == :password_reset_pending
1823     end
1824
1825     test "returns :deactivated for deactivated user" do
1826       user = insert(:user, local: true, is_confirmed: true, is_active: false)
1827       assert User.account_status(user) == :deactivated
1828     end
1829
1830     test "returns :approval_pending for unapproved user" do
1831       user = insert(:user, local: true, is_approved: false)
1832       assert User.account_status(user) == :approval_pending
1833
1834       user = insert(:user, local: true, is_confirmed: false, is_approved: false)
1835       assert User.account_status(user) == :approval_pending
1836     end
1837   end
1838
1839   describe "superuser?/1" do
1840     test "returns false for unprivileged users" do
1841       user = insert(:user, local: true)
1842
1843       refute User.superuser?(user)
1844     end
1845
1846     test "returns false for remote users" do
1847       user = insert(:user, local: false)
1848       remote_admin_user = insert(:user, local: false, is_admin: true)
1849
1850       refute User.superuser?(user)
1851       refute User.superuser?(remote_admin_user)
1852     end
1853
1854     test "returns true for local moderators" do
1855       user = insert(:user, local: true, is_moderator: true)
1856
1857       assert User.superuser?(user)
1858     end
1859
1860     test "returns true for local admins" do
1861       user = insert(:user, local: true, is_admin: true)
1862
1863       assert User.superuser?(user)
1864     end
1865   end
1866
1867   describe "invisible?/1" do
1868     test "returns true for an invisible user" do
1869       user = insert(:user, local: true, invisible: true)
1870
1871       assert User.invisible?(user)
1872     end
1873
1874     test "returns false for a non-invisible user" do
1875       user = insert(:user, local: true)
1876
1877       refute User.invisible?(user)
1878     end
1879   end
1880
1881   describe "visible_for/2" do
1882     test "returns true when the account is itself" do
1883       user = insert(:user, local: true)
1884
1885       assert User.visible_for(user, user) == :visible
1886     end
1887
1888     test "returns false when the account is unconfirmed and confirmation is required" do
1889       clear_config([:instance, :account_activation_required], true)
1890
1891       user = insert(:user, local: true, is_confirmed: false)
1892       other_user = insert(:user, local: true)
1893
1894       refute User.visible_for(user, other_user) == :visible
1895     end
1896
1897     test "returns true when the account is unconfirmed and confirmation is required but the account is remote" do
1898       clear_config([:instance, :account_activation_required], true)
1899
1900       user = insert(:user, local: false, is_confirmed: false)
1901       other_user = insert(:user, local: true)
1902
1903       assert User.visible_for(user, other_user) == :visible
1904     end
1905
1906     test "returns true when the account is unconfirmed and being viewed by a privileged account (confirmation required)" do
1907       clear_config([:instance, :account_activation_required], true)
1908
1909       user = insert(:user, local: true, is_confirmed: false)
1910       other_user = insert(:user, local: true, is_admin: true)
1911
1912       assert User.visible_for(user, other_user) == :visible
1913     end
1914   end
1915
1916   describe "parse_bio/2" do
1917     test "preserves hosts in user links text" do
1918       remote_user = insert(:user, local: false, nickname: "nick@domain.com")
1919       user = insert(:user)
1920       bio = "A.k.a. @nick@domain.com"
1921
1922       expected_text =
1923         ~s(A.k.a. <span class="h-card"><a class="u-url mention" data-user="#{remote_user.id}" href="#{
1924           remote_user.ap_id
1925         }" rel="ugc">@<span>nick@domain.com</span></a></span>)
1926
1927       assert expected_text == User.parse_bio(bio, user)
1928     end
1929
1930     test "Adds rel=me on linkbacked urls" do
1931       user = insert(:user, ap_id: "https://social.example.org/users/lain")
1932
1933       bio = "http://example.com/rel_me/null"
1934       expected_text = "<a href=\"#{bio}\">#{bio}</a>"
1935       assert expected_text == User.parse_bio(bio, user)
1936
1937       bio = "http://example.com/rel_me/link"
1938       expected_text = "<a href=\"#{bio}\" rel=\"me\">#{bio}</a>"
1939       assert expected_text == User.parse_bio(bio, user)
1940
1941       bio = "http://example.com/rel_me/anchor"
1942       expected_text = "<a href=\"#{bio}\" rel=\"me\">#{bio}</a>"
1943       assert expected_text == User.parse_bio(bio, user)
1944     end
1945   end
1946
1947   test "follower count is updated when a follower is blocked" do
1948     user = insert(:user)
1949     follower = insert(:user)
1950     follower2 = insert(:user)
1951     follower3 = insert(:user)
1952
1953     {:ok, follower, user} = User.follow(follower, user)
1954     {:ok, _follower2, _user} = User.follow(follower2, user)
1955     {:ok, _follower3, _user} = User.follow(follower3, user)
1956
1957     {:ok, _user_relationship} = User.block(user, follower)
1958     user = refresh_record(user)
1959
1960     assert user.follower_count == 2
1961   end
1962
1963   describe "list_inactive_users_query/1" do
1964     defp days_ago(days) do
1965       NaiveDateTime.add(
1966         NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second),
1967         -days * 60 * 60 * 24,
1968         :second
1969       )
1970     end
1971
1972     test "Users are inactive by default" do
1973       total = 10
1974
1975       users =
1976         Enum.map(1..total, fn _ ->
1977           insert(:user, last_digest_emailed_at: days_ago(20), is_active: true)
1978         end)
1979
1980       inactive_users_ids =
1981         Pleroma.User.list_inactive_users_query()
1982         |> Pleroma.Repo.all()
1983         |> Enum.map(& &1.id)
1984
1985       Enum.each(users, fn user ->
1986         assert user.id in inactive_users_ids
1987       end)
1988     end
1989
1990     test "Only includes users who has no recent activity" do
1991       total = 10
1992
1993       users =
1994         Enum.map(1..total, fn _ ->
1995           insert(:user, last_digest_emailed_at: days_ago(20), is_active: true)
1996         end)
1997
1998       {inactive, active} = Enum.split(users, trunc(total / 2))
1999
2000       Enum.map(active, fn user ->
2001         to = Enum.random(users -- [user])
2002
2003         {:ok, _} =
2004           CommonAPI.post(user, %{
2005             status: "hey @#{to.nickname}"
2006           })
2007       end)
2008
2009       inactive_users_ids =
2010         Pleroma.User.list_inactive_users_query()
2011         |> Pleroma.Repo.all()
2012         |> Enum.map(& &1.id)
2013
2014       Enum.each(active, fn user ->
2015         refute user.id in inactive_users_ids
2016       end)
2017
2018       Enum.each(inactive, fn user ->
2019         assert user.id in inactive_users_ids
2020       end)
2021     end
2022
2023     test "Only includes users with no read notifications" do
2024       total = 10
2025
2026       users =
2027         Enum.map(1..total, fn _ ->
2028           insert(:user, last_digest_emailed_at: days_ago(20), is_active: true)
2029         end)
2030
2031       [sender | recipients] = users
2032       {inactive, active} = Enum.split(recipients, trunc(total / 2))
2033
2034       Enum.each(recipients, fn to ->
2035         {:ok, _} =
2036           CommonAPI.post(sender, %{
2037             status: "hey @#{to.nickname}"
2038           })
2039
2040         {:ok, _} =
2041           CommonAPI.post(sender, %{
2042             status: "hey again @#{to.nickname}"
2043           })
2044       end)
2045
2046       Enum.each(active, fn user ->
2047         [n1, _n2] = Pleroma.Notification.for_user(user)
2048         {:ok, _} = Pleroma.Notification.read_one(user, n1.id)
2049       end)
2050
2051       inactive_users_ids =
2052         Pleroma.User.list_inactive_users_query()
2053         |> Pleroma.Repo.all()
2054         |> Enum.map(& &1.id)
2055
2056       Enum.each(active, fn user ->
2057         refute user.id in inactive_users_ids
2058       end)
2059
2060       Enum.each(inactive, fn user ->
2061         assert user.id in inactive_users_ids
2062       end)
2063     end
2064   end
2065
2066   describe "ensure_keys_present" do
2067     test "it creates keys for a user and stores them in info" do
2068       user = insert(:user)
2069       refute is_binary(user.keys)
2070       {:ok, user} = User.ensure_keys_present(user)
2071       assert is_binary(user.keys)
2072     end
2073
2074     test "it doesn't create keys if there already are some" do
2075       user = insert(:user, keys: "xxx")
2076       {:ok, user} = User.ensure_keys_present(user)
2077       assert user.keys == "xxx"
2078     end
2079   end
2080
2081   describe "get_ap_ids_by_nicknames" do
2082     test "it returns a list of AP ids for a given set of nicknames" do
2083       user = insert(:user)
2084       user_two = insert(:user)
2085
2086       ap_ids = User.get_ap_ids_by_nicknames([user.nickname, user_two.nickname, "nonexistent"])
2087       assert length(ap_ids) == 2
2088       assert user.ap_id in ap_ids
2089       assert user_two.ap_id in ap_ids
2090     end
2091   end
2092
2093   describe "sync followers count" do
2094     setup do
2095       user1 = insert(:user, local: false, ap_id: "http://localhost:4001/users/masto_closed")
2096       user2 = insert(:user, local: false, ap_id: "http://localhost:4001/users/fuser2")
2097       insert(:user, local: true)
2098       insert(:user, local: false, is_active: false)
2099       {:ok, user1: user1, user2: user2}
2100     end
2101
2102     test "external_users/1 external active users with limit", %{user1: user1, user2: user2} do
2103       [fdb_user1] = User.external_users(limit: 1)
2104
2105       assert fdb_user1.ap_id
2106       assert fdb_user1.ap_id == user1.ap_id
2107       assert fdb_user1.id == user1.id
2108
2109       [fdb_user2] = User.external_users(max_id: fdb_user1.id, limit: 1)
2110
2111       assert fdb_user2.ap_id
2112       assert fdb_user2.ap_id == user2.ap_id
2113       assert fdb_user2.id == user2.id
2114
2115       assert User.external_users(max_id: fdb_user2.id, limit: 1) == []
2116     end
2117   end
2118
2119   describe "is_internal_user?/1" do
2120     test "non-internal user returns false" do
2121       user = insert(:user)
2122       refute User.is_internal_user?(user)
2123     end
2124
2125     test "user with no nickname returns true" do
2126       user = insert(:user, %{nickname: nil})
2127       assert User.is_internal_user?(user)
2128     end
2129
2130     test "user with internal-prefixed nickname returns true" do
2131       user = insert(:user, %{nickname: "internal.test"})
2132       assert User.is_internal_user?(user)
2133     end
2134   end
2135
2136   describe "update_and_set_cache/1" do
2137     test "returns error when user is stale instead Ecto.StaleEntryError" do
2138       user = insert(:user)
2139
2140       changeset = Ecto.Changeset.change(user, bio: "test")
2141
2142       Repo.delete(user)
2143
2144       assert {:error, %Ecto.Changeset{errors: [id: {"is stale", [stale: true]}], valid?: false}} =
2145                User.update_and_set_cache(changeset)
2146     end
2147
2148     test "performs update cache if user updated" do
2149       user = insert(:user)
2150       assert {:ok, nil} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
2151
2152       changeset = Ecto.Changeset.change(user, bio: "test-bio")
2153
2154       assert {:ok, %User{bio: "test-bio"} = user} = User.update_and_set_cache(changeset)
2155       assert {:ok, user} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
2156       assert %User{bio: "test-bio"} = User.get_cached_by_ap_id(user.ap_id)
2157     end
2158   end
2159
2160   describe "following/followers synchronization" do
2161     setup do: clear_config([:instance, :external_user_synchronization])
2162
2163     test "updates the counters normally on following/getting a follow when disabled" do
2164       clear_config([:instance, :external_user_synchronization], false)
2165       user = insert(:user)
2166
2167       other_user =
2168         insert(:user,
2169           local: false,
2170           follower_address: "http://localhost:4001/users/masto_closed/followers",
2171           following_address: "http://localhost:4001/users/masto_closed/following",
2172           ap_enabled: true
2173         )
2174
2175       assert other_user.following_count == 0
2176       assert other_user.follower_count == 0
2177
2178       {:ok, user, other_user} = Pleroma.User.follow(user, other_user)
2179
2180       assert user.following_count == 1
2181       assert other_user.follower_count == 1
2182     end
2183
2184     test "syncronizes the counters with the remote instance for the followed when enabled" do
2185       clear_config([:instance, :external_user_synchronization], false)
2186
2187       user = insert(:user)
2188
2189       other_user =
2190         insert(:user,
2191           local: false,
2192           follower_address: "http://localhost:4001/users/masto_closed/followers",
2193           following_address: "http://localhost:4001/users/masto_closed/following",
2194           ap_enabled: true
2195         )
2196
2197       assert other_user.following_count == 0
2198       assert other_user.follower_count == 0
2199
2200       clear_config([:instance, :external_user_synchronization], true)
2201       {:ok, _user, other_user} = User.follow(user, other_user)
2202
2203       assert other_user.follower_count == 437
2204     end
2205
2206     test "syncronizes the counters with the remote instance for the follower when enabled" do
2207       clear_config([:instance, :external_user_synchronization], false)
2208
2209       user = insert(:user)
2210
2211       other_user =
2212         insert(:user,
2213           local: false,
2214           follower_address: "http://localhost:4001/users/masto_closed/followers",
2215           following_address: "http://localhost:4001/users/masto_closed/following",
2216           ap_enabled: true
2217         )
2218
2219       assert other_user.following_count == 0
2220       assert other_user.follower_count == 0
2221
2222       clear_config([:instance, :external_user_synchronization], true)
2223       {:ok, other_user, _user} = User.follow(other_user, user)
2224
2225       assert other_user.following_count == 152
2226     end
2227   end
2228
2229   describe "change_email/2" do
2230     setup do
2231       [user: insert(:user)]
2232     end
2233
2234     test "blank email returns error", %{user: user} do
2235       assert {:error, %{errors: [email: {"can't be blank", _}]}} = User.change_email(user, "")
2236       assert {:error, %{errors: [email: {"can't be blank", _}]}} = User.change_email(user, nil)
2237     end
2238
2239     test "non unique email returns error", %{user: user} do
2240       %{email: email} = insert(:user)
2241
2242       assert {:error, %{errors: [email: {"has already been taken", _}]}} =
2243                User.change_email(user, email)
2244     end
2245
2246     test "invalid email returns error", %{user: user} do
2247       assert {:error, %{errors: [email: {"has invalid format", _}]}} =
2248                User.change_email(user, "cofe")
2249     end
2250
2251     test "changes email", %{user: user} do
2252       assert {:ok, %User{email: "cofe@cofe.party"}} = User.change_email(user, "cofe@cofe.party")
2253     end
2254   end
2255
2256   describe "get_cached_by_nickname_or_id" do
2257     setup do
2258       local_user = insert(:user)
2259       remote_user = insert(:user, nickname: "nickname@example.com", local: false)
2260
2261       [local_user: local_user, remote_user: remote_user]
2262     end
2263
2264     setup do: clear_config([:instance, :limit_to_local_content])
2265
2266     test "allows getting remote users by id no matter what :limit_to_local_content is set to", %{
2267       remote_user: remote_user
2268     } do
2269       clear_config([:instance, :limit_to_local_content], false)
2270       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.id)
2271
2272       clear_config([:instance, :limit_to_local_content], true)
2273       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.id)
2274
2275       clear_config([:instance, :limit_to_local_content], :unauthenticated)
2276       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.id)
2277     end
2278
2279     test "disallows getting remote users by nickname without authentication when :limit_to_local_content is set to :unauthenticated",
2280          %{remote_user: remote_user} do
2281       clear_config([:instance, :limit_to_local_content], :unauthenticated)
2282       assert nil == User.get_cached_by_nickname_or_id(remote_user.nickname)
2283     end
2284
2285     test "allows getting remote users by nickname with authentication when :limit_to_local_content is set to :unauthenticated",
2286          %{remote_user: remote_user, local_user: local_user} do
2287       clear_config([:instance, :limit_to_local_content], :unauthenticated)
2288       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.nickname, for: local_user)
2289     end
2290
2291     test "disallows getting remote users by nickname when :limit_to_local_content is set to true",
2292          %{remote_user: remote_user} do
2293       clear_config([:instance, :limit_to_local_content], true)
2294       assert nil == User.get_cached_by_nickname_or_id(remote_user.nickname)
2295     end
2296
2297     test "allows getting local users by nickname no matter what :limit_to_local_content is set to",
2298          %{local_user: local_user} do
2299       clear_config([:instance, :limit_to_local_content], false)
2300       assert %User{} = User.get_cached_by_nickname_or_id(local_user.nickname)
2301
2302       clear_config([:instance, :limit_to_local_content], true)
2303       assert %User{} = User.get_cached_by_nickname_or_id(local_user.nickname)
2304
2305       clear_config([:instance, :limit_to_local_content], :unauthenticated)
2306       assert %User{} = User.get_cached_by_nickname_or_id(local_user.nickname)
2307     end
2308   end
2309
2310   describe "update_email_notifications/2" do
2311     setup do
2312       user = insert(:user, email_notifications: %{"digest" => true})
2313
2314       {:ok, user: user}
2315     end
2316
2317     test "Notifications are updated", %{user: user} do
2318       true = user.email_notifications["digest"]
2319       assert {:ok, result} = User.update_email_notifications(user, %{"digest" => false})
2320       assert result.email_notifications["digest"] == false
2321     end
2322   end
2323
2324   describe "local_nickname/1" do
2325     test "returns nickname without host" do
2326       assert User.local_nickname("@mentioned") == "mentioned"
2327       assert User.local_nickname("a_local_nickname") == "a_local_nickname"
2328       assert User.local_nickname("nickname@host.com") == "nickname"
2329     end
2330   end
2331
2332   describe "full_nickname/1" do
2333     test "returns fully qualified nickname for local and remote users" do
2334       local_user =
2335         insert(:user, nickname: "local_user", ap_id: "https://somehost.com/users/local_user")
2336
2337       remote_user = insert(:user, nickname: "remote@host.com", local: false)
2338
2339       assert User.full_nickname(local_user) == "local_user@somehost.com"
2340       assert User.full_nickname(remote_user) == "remote@host.com"
2341     end
2342
2343     test "strips leading @ from mentions" do
2344       assert User.full_nickname("@mentioned") == "mentioned"
2345       assert User.full_nickname("@nickname@host.com") == "nickname@host.com"
2346     end
2347
2348     test "does not modify nicknames" do
2349       assert User.full_nickname("nickname") == "nickname"
2350       assert User.full_nickname("nickname@host.com") == "nickname@host.com"
2351     end
2352   end
2353
2354   test "avatar fallback" do
2355     user = insert(:user)
2356     assert User.avatar_url(user) =~ "/images/avi.png"
2357
2358     clear_config([:assets, :default_user_avatar], "avatar.png")
2359
2360     user = User.get_cached_by_nickname_or_id(user.nickname)
2361     assert User.avatar_url(user) =~ "avatar.png"
2362
2363     assert User.avatar_url(user, no_default: true) == nil
2364   end
2365
2366   test "get_host/1" do
2367     user = insert(:user, ap_id: "https://lain.com/users/lain", nickname: "lain")
2368     assert User.get_host(user) == "lain.com"
2369   end
2370
2371   test "update_last_active_at/1" do
2372     user = insert(:user)
2373     assert is_nil(user.last_active_at)
2374
2375     test_started_at = NaiveDateTime.utc_now() |> NaiveDateTime.truncate(:second)
2376
2377     assert {:ok, user} = User.update_last_active_at(user)
2378
2379     assert user.last_active_at >= test_started_at
2380     assert user.last_active_at <= NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second)
2381
2382     last_active_at =
2383       NaiveDateTime.utc_now()
2384       |> NaiveDateTime.add(-:timer.hours(24), :millisecond)
2385       |> NaiveDateTime.truncate(:second)
2386
2387     assert {:ok, user} =
2388              user
2389              |> cast(%{last_active_at: last_active_at}, [:last_active_at])
2390              |> User.update_and_set_cache()
2391
2392     assert user.last_active_at == last_active_at
2393     assert {:ok, user} = User.update_last_active_at(user)
2394     assert user.last_active_at >= test_started_at
2395     assert user.last_active_at <= NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second)
2396   end
2397
2398   test "active_user_count/1" do
2399     insert(:user)
2400     insert(:user, %{local: false})
2401     insert(:user, %{last_active_at: Timex.shift(NaiveDateTime.utc_now(), weeks: -5)})
2402     insert(:user, %{last_active_at: Timex.shift(NaiveDateTime.utc_now(), weeks: -3)})
2403     insert(:user, %{last_active_at: NaiveDateTime.utc_now()})
2404
2405     assert User.active_user_count() == 2
2406     assert User.active_user_count(6) == 3
2407     assert User.active_user_count(1) == 1
2408   end
2409
2410   describe "pins" do
2411     setup do
2412       user = insert(:user)
2413
2414       [user: user, object_id: object_id_from_created_activity(user)]
2415     end
2416
2417     test "unique pins", %{user: user, object_id: object_id} do
2418       assert {:ok, %{pinned_objects: %{^object_id => pinned_at1} = pins} = updated_user} =
2419                User.add_pinned_object_id(user, object_id)
2420
2421       assert Enum.count(pins) == 1
2422
2423       assert {:ok, %{pinned_objects: %{^object_id => pinned_at2} = pins}} =
2424                User.add_pinned_object_id(updated_user, object_id)
2425
2426       assert pinned_at1 == pinned_at2
2427
2428       assert Enum.count(pins) == 1
2429     end
2430
2431     test "respects max_pinned_statuses limit", %{user: user, object_id: object_id} do
2432       clear_config([:instance, :max_pinned_statuses], 1)
2433       {:ok, updated} = User.add_pinned_object_id(user, object_id)
2434
2435       object_id2 = object_id_from_created_activity(user)
2436
2437       {:error, %{errors: errors}} = User.add_pinned_object_id(updated, object_id2)
2438       assert Keyword.has_key?(errors, :pinned_objects)
2439     end
2440
2441     test "remove_pinned_object_id/2", %{user: user, object_id: object_id} do
2442       assert {:ok, updated} = User.add_pinned_object_id(user, object_id)
2443
2444       {:ok, after_remove} = User.remove_pinned_object_id(updated, object_id)
2445       assert after_remove.pinned_objects == %{}
2446     end
2447   end
2448
2449   defp object_id_from_created_activity(user) do
2450     %{id: id} = insert(:note_activity, user: user)
2451     %{object: %{data: %{"id" => object_id}}} = Activity.get_by_id_with_object(id)
2452     object_id
2453   end
2454 end