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
  21   setup_all do
  22     Tesla.Mock.mock_global(fn env -> apply(HttpRequestMock, :request, [env]) end)
  23     :ok
  24   end
  25
  26   setup do: clear_config([:instance, :account_activation_required])
  27
  28   describe "service actors" do
  29     test "returns updated invisible actor" do
  30       uri = "#{Pleroma.Web.Endpoint.url()}/relay"
  31       followers_uri = "#{uri}/followers"
  32
  33       insert(
  34         :user,
  35         %{
  36           nickname: "relay",
  37           invisible: false,
  38           local: true,
  39           ap_id: uri,
  40           follower_address: followers_uri
  41         }
  42       )
  43
  44       actor = User.get_or_create_service_actor_by_ap_id(uri, "relay")
  45       assert actor.invisible
  46     end
  47
  48     test "returns relay user" do
  49       uri = "#{Pleroma.Web.Endpoint.url()}/relay"
  50       followers_uri = "#{uri}/followers"
  51
  52       assert %User{
  53                nickname: "relay",
  54                invisible: true,
  55                local: true,
  56                ap_id: ^uri,
  57                follower_address: ^followers_uri
  58              } = User.get_or_create_service_actor_by_ap_id(uri, "relay")
  59
  60       assert capture_log(fn ->
  61                refute User.get_or_create_service_actor_by_ap_id("/relay", "relay")
  62              end) =~ "Cannot create service actor:"
  63     end
  64
  65     test "returns invisible actor" do
  66       uri = "#{Pleroma.Web.Endpoint.url()}/internal/fetch-test"
  67       followers_uri = "#{uri}/followers"
  68       user = User.get_or_create_service_actor_by_ap_id(uri, "internal.fetch-test")
  69
  70       assert %User{
  71                nickname: "internal.fetch-test",
  72                invisible: true,
  73                local: true,
  74                ap_id: ^uri,
  75                follower_address: ^followers_uri
  76              } = user
  77
  78       user2 = User.get_or_create_service_actor_by_ap_id(uri, "internal.fetch-test")
  79       assert user.id == user2.id
  80     end
  81   end
  82
  83   describe "AP ID user relationships" do
  84     setup do
  85       {:ok, user: insert(:user)}
  86     end
  87
  88     test "outgoing_relationships_ap_ids/1", %{user: user} do
  89       rel_types = [:block, :mute, :notification_mute, :reblog_mute, :inverse_subscription]
  90
  91       ap_ids_by_rel =
  92         Enum.into(
  93           rel_types,
  94           %{},
  95           fn rel_type ->
  96             rel_records =
  97               insert_list(2, :user_relationship, %{source: user, relationship_type: rel_type})
  98
  99             ap_ids = Enum.map(rel_records, fn rr -> Repo.preload(rr, :target).target.ap_id end)
 100             {rel_type, Enum.sort(ap_ids)}
 101           end
 102         )
 103
 104       assert ap_ids_by_rel[:block] == Enum.sort(User.blocked_users_ap_ids(user))
 105       assert ap_ids_by_rel[:block] == Enum.sort(Enum.map(User.blocked_users(user), & &1.ap_id))
 106
 107       assert ap_ids_by_rel[:mute] == Enum.sort(User.muted_users_ap_ids(user))
 108       assert ap_ids_by_rel[:mute] == Enum.sort(Enum.map(User.muted_users(user), & &1.ap_id))
 109
 110       assert ap_ids_by_rel[:notification_mute] ==
 111                Enum.sort(User.notification_muted_users_ap_ids(user))
 112
 113       assert ap_ids_by_rel[:notification_mute] ==
 114                Enum.sort(Enum.map(User.notification_muted_users(user), & &1.ap_id))
 115
 116       assert ap_ids_by_rel[:reblog_mute] == Enum.sort(User.reblog_muted_users_ap_ids(user))
 117
 118       assert ap_ids_by_rel[:reblog_mute] ==
 119                Enum.sort(Enum.map(User.reblog_muted_users(user), & &1.ap_id))
 120
 121       assert ap_ids_by_rel[:inverse_subscription] == Enum.sort(User.subscriber_users_ap_ids(user))
 122
 123       assert ap_ids_by_rel[:inverse_subscription] ==
 124                Enum.sort(Enum.map(User.subscriber_users(user), & &1.ap_id))
 125
 126       outgoing_relationships_ap_ids = User.outgoing_relationships_ap_ids(user, rel_types)
 127
 128       assert ap_ids_by_rel ==
 129                Enum.into(outgoing_relationships_ap_ids, %{}, fn {k, v} -> {k, Enum.sort(v)} end)
 130     end
 131   end
 132
 133   describe "when tags are nil" do
 134     test "tagging a user" do
 135       user = insert(:user, %{tags: nil})
 136       user = User.tag(user, ["cool", "dude"])
 137
 138       assert "cool" in user.tags
 139       assert "dude" in user.tags
 140     end
 141
 142     test "untagging a user" do
 143       user = insert(:user, %{tags: nil})
 144       user = User.untag(user, ["cool", "dude"])
 145
 146       assert user.tags == []
 147     end
 148   end
 149
 150   test "ap_id returns the activity pub id for the user" do
 151     user = UserBuilder.build()
 152
 153     expected_ap_id = "#{Pleroma.Web.base_url()}/users/#{user.nickname}"
 154
 155     assert expected_ap_id == User.ap_id(user)
 156   end
 157
 158   test "ap_followers returns the followers collection for the user" do
 159     user = UserBuilder.build()
 160
 161     expected_followers_collection = "#{User.ap_id(user)}/followers"
 162
 163     assert expected_followers_collection == User.ap_followers(user)
 164   end
 165
 166   test "ap_following returns the following collection for the user" do
 167     user = UserBuilder.build()
 168
 169     expected_followers_collection = "#{User.ap_id(user)}/following"
 170
 171     assert expected_followers_collection == User.ap_following(user)
 172   end
 173
 174   test "returns all pending follow requests" do
 175     unlocked = insert(:user)
 176     locked = insert(:user, locked: true)
 177     follower = insert(:user)
 178
 179     CommonAPI.follow(follower, unlocked)
 180     CommonAPI.follow(follower, locked)
 181
 182     assert [] = User.get_follow_requests(unlocked)
 183     assert [activity] = User.get_follow_requests(locked)
 184
 185     assert activity
 186   end
 187
 188   test "doesn't return already accepted or duplicate follow requests" do
 189     locked = insert(:user, locked: true)
 190     pending_follower = insert(:user)
 191     accepted_follower = insert(:user)
 192
 193     CommonAPI.follow(pending_follower, locked)
 194     CommonAPI.follow(pending_follower, locked)
 195     CommonAPI.follow(accepted_follower, locked)
 196
 197     Pleroma.FollowingRelationship.update(accepted_follower, locked, :follow_accept)
 198
 199     assert [^pending_follower] = User.get_follow_requests(locked)
 200   end
 201
 202   test "doesn't return follow requests for deactivated accounts" do
 203     locked = insert(:user, locked: true)
 204     pending_follower = insert(:user, %{deactivated: true})
 205
 206     CommonAPI.follow(pending_follower, locked)
 207
 208     assert true == pending_follower.deactivated
 209     assert [] = User.get_follow_requests(locked)
 210   end
 211
 212   test "clears follow requests when requester is blocked" do
 213     followed = insert(:user, locked: true)
 214     follower = insert(:user)
 215
 216     CommonAPI.follow(follower, followed)
 217     assert [_activity] = User.get_follow_requests(followed)
 218
 219     {:ok, _user_relationship} = User.block(followed, follower)
 220     assert [] = User.get_follow_requests(followed)
 221   end
 222
 223   test "follow_all follows mutliple users" do
 224     user = insert(:user)
 225     followed_zero = insert(:user)
 226     followed_one = insert(:user)
 227     followed_two = insert(:user)
 228     blocked = insert(:user)
 229     not_followed = insert(:user)
 230     reverse_blocked = insert(:user)
 231
 232     {:ok, _user_relationship} = User.block(user, blocked)
 233     {:ok, _user_relationship} = User.block(reverse_blocked, user)
 234
 235     {:ok, user} = User.follow(user, followed_zero)
 236
 237     {:ok, user} = User.follow_all(user, [followed_one, followed_two, blocked, reverse_blocked])
 238
 239     assert User.following?(user, followed_one)
 240     assert User.following?(user, followed_two)
 241     assert User.following?(user, followed_zero)
 242     refute User.following?(user, not_followed)
 243     refute User.following?(user, blocked)
 244     refute User.following?(user, reverse_blocked)
 245   end
 246
 247   test "follow_all follows mutliple users without duplicating" do
 248     user = insert(:user)
 249     followed_zero = insert(:user)
 250     followed_one = insert(:user)
 251     followed_two = insert(:user)
 252
 253     {:ok, user} = User.follow_all(user, [followed_zero, followed_one])
 254     assert length(User.following(user)) == 3
 255
 256     {:ok, user} = User.follow_all(user, [followed_one, followed_two])
 257     assert length(User.following(user)) == 4
 258   end
 259
 260   test "follow takes a user and another user" do
 261     user = insert(:user)
 262     followed = insert(:user)
 263
 264     {:ok, user} = User.follow(user, followed)
 265
 266     user = User.get_cached_by_id(user.id)
 267     followed = User.get_cached_by_ap_id(followed.ap_id)
 268
 269     assert followed.follower_count == 1
 270     assert user.following_count == 1
 271
 272     assert User.ap_followers(followed) in User.following(user)
 273   end
 274
 275   test "can't follow a deactivated users" do
 276     user = insert(:user)
 277     followed = insert(:user, %{deactivated: true})
 278
 279     {:error, _} = User.follow(user, followed)
 280   end
 281
 282   test "can't follow a user who blocked us" do
 283     blocker = insert(:user)
 284     blockee = insert(:user)
 285
 286     {:ok, _user_relationship} = User.block(blocker, blockee)
 287
 288     {:error, _} = User.follow(blockee, blocker)
 289   end
 290
 291   test "can't subscribe to a user who blocked us" do
 292     blocker = insert(:user)
 293     blocked = insert(:user)
 294
 295     {:ok, _user_relationship} = User.block(blocker, blocked)
 296
 297     {:error, _} = User.subscribe(blocked, blocker)
 298   end
 299
 300   test "local users do not automatically follow local locked accounts" do
 301     follower = insert(:user, locked: true)
 302     followed = insert(:user, locked: true)
 303
 304     {:ok, follower} = User.maybe_direct_follow(follower, followed)
 305
 306     refute User.following?(follower, followed)
 307   end
 308
 309   describe "unfollow/2" do
 310     setup do: clear_config([:instance, :external_user_synchronization])
 311
 312     test "unfollow with syncronizes external user" do
 313       Pleroma.Config.put([:instance, :external_user_synchronization], true)
 314
 315       followed =
 316         insert(:user,
 317           nickname: "fuser1",
 318           follower_address: "http://localhost:4001/users/fuser1/followers",
 319           following_address: "http://localhost:4001/users/fuser1/following",
 320           ap_id: "http://localhost:4001/users/fuser1"
 321         )
 322
 323       user =
 324         insert(:user, %{
 325           local: false,
 326           nickname: "fuser2",
 327           ap_id: "http://localhost:4001/users/fuser2",
 328           follower_address: "http://localhost:4001/users/fuser2/followers",
 329           following_address: "http://localhost:4001/users/fuser2/following"
 330         })
 331
 332       {:ok, user} = User.follow(user, followed, :follow_accept)
 333
 334       {:ok, user, _activity} = User.unfollow(user, followed)
 335
 336       user = User.get_cached_by_id(user.id)
 337
 338       assert User.following(user) == []
 339     end
 340
 341     test "unfollow takes a user and another user" do
 342       followed = insert(:user)
 343       user = insert(:user)
 344
 345       {:ok, user} = User.follow(user, followed, :follow_accept)
 346
 347       assert User.following(user) == [user.follower_address, followed.follower_address]
 348
 349       {:ok, user, _activity} = User.unfollow(user, followed)
 350
 351       assert User.following(user) == [user.follower_address]
 352     end
 353
 354     test "unfollow doesn't unfollow yourself" do
 355       user = insert(:user)
 356
 357       {:error, _} = User.unfollow(user, user)
 358
 359       assert User.following(user) == [user.follower_address]
 360     end
 361   end
 362
 363   test "test if a user is following another user" do
 364     followed = insert(:user)
 365     user = insert(:user)
 366     User.follow(user, followed, :follow_accept)
 367
 368     assert User.following?(user, followed)
 369     refute User.following?(followed, user)
 370   end
 371
 372   test "fetches correct profile for nickname beginning with number" do
 373     # Use old-style integer ID to try to reproduce the problem
 374     user = insert(:user, %{id: 1080})
 375     user_with_numbers = insert(:user, %{nickname: "#{user.id}garbage"})
 376     assert user_with_numbers == User.get_cached_by_nickname_or_id(user_with_numbers.nickname)
 377   end
 378
 379   describe "user registration" do
 380     @full_user_data %{
 381       bio: "A guy",
 382       name: "my name",
 383       nickname: "nick",
 384       password: "test",
 385       password_confirmation: "test",
 386       email: "email@example.com"
 387     }
 388     setup do: clear_config([:instance, :autofollowed_nicknames])
 389     setup do: clear_config([:instance, :welcome_message])
 390     setup do: clear_config([:instance, :welcome_user_nickname])
 391
 392     test "it autofollows accounts that are set for it" do
 393       user = insert(:user)
 394       remote_user = insert(:user, %{local: false})
 395
 396       Pleroma.Config.put([:instance, :autofollowed_nicknames], [
 397         user.nickname,
 398         remote_user.nickname
 399       ])
 400
 401       cng = User.register_changeset(%User{}, @full_user_data)
 402
 403       {:ok, registered_user} = User.register(cng)
 404
 405       assert User.following?(registered_user, user)
 406       refute User.following?(registered_user, remote_user)
 407     end
 408
 409     test "it sends a welcome message if it is set" do
 410       welcome_user = insert(:user)
 411
 412       Pleroma.Config.put([:instance, :welcome_user_nickname], welcome_user.nickname)
 413       Pleroma.Config.put([:instance, :welcome_message], "Hello, this is a cool site")
 414
 415       cng = User.register_changeset(%User{}, @full_user_data)
 416       {:ok, registered_user} = User.register(cng)
 417
 418       activity = Repo.one(Pleroma.Activity)
 419       assert registered_user.ap_id in activity.recipients
 420       assert Object.normalize(activity).data["content"] =~ "cool site"
 421       assert activity.actor == welcome_user.ap_id
 422     end
 423
 424     setup do: clear_config([:instance, :account_activation_required])
 425
 426     test "it requires an email, name, nickname and password, bio is optional when account_activation_required is enabled" do
 427       Pleroma.Config.put([:instance, :account_activation_required], true)
 428
 429       @full_user_data
 430       |> Map.keys()
 431       |> Enum.each(fn key ->
 432         params = Map.delete(@full_user_data, key)
 433         changeset = User.register_changeset(%User{}, params)
 434
 435         assert if key == :bio, do: changeset.valid?, else: not changeset.valid?
 436       end)
 437     end
 438
 439     test "it requires an name, nickname and password, bio and email are optional when account_activation_required is disabled" do
 440       Pleroma.Config.put([:instance, :account_activation_required], false)
 441
 442       @full_user_data
 443       |> Map.keys()
 444       |> Enum.each(fn key ->
 445         params = Map.delete(@full_user_data, key)
 446         changeset = User.register_changeset(%User{}, params)
 447
 448         assert if key in [:bio, :email], do: changeset.valid?, else: not changeset.valid?
 449       end)
 450     end
 451
 452     test "it restricts certain nicknames" do
 453       [restricted_name | _] = Pleroma.Config.get([User, :restricted_nicknames])
 454
 455       assert is_bitstring(restricted_name)
 456
 457       params =
 458         @full_user_data
 459         |> Map.put(:nickname, restricted_name)
 460
 461       changeset = User.register_changeset(%User{}, params)
 462
 463       refute changeset.valid?
 464     end
 465
 466     test "it sets the password_hash and ap_id" do
 467       changeset = User.register_changeset(%User{}, @full_user_data)
 468
 469       assert changeset.valid?
 470
 471       assert is_binary(changeset.changes[:password_hash])
 472       assert changeset.changes[:ap_id] == User.ap_id(%User{nickname: @full_user_data.nickname})
 473
 474       assert changeset.changes.follower_address == "#{changeset.changes.ap_id}/followers"
 475     end
 476   end
 477
 478   describe "user registration, with :account_activation_required" do
 479     @full_user_data %{
 480       bio: "A guy",
 481       name: "my name",
 482       nickname: "nick",
 483       password: "test",
 484       password_confirmation: "test",
 485       email: "email@example.com"
 486     }
 487     setup do: clear_config([:instance, :account_activation_required], true)
 488
 489     test "it sets the 'accepts_chat_messages' set to true" do
 490       changeset = User.register_changeset(%User{}, @full_user_data)
 491       assert changeset.valid?
 492
 493       {:ok, user} = Repo.insert(changeset)
 494
 495       assert user.accepts_chat_messages
 496     end
 497
 498     test "it creates unconfirmed user" do
 499       changeset = User.register_changeset(%User{}, @full_user_data)
 500       assert changeset.valid?
 501
 502       {:ok, user} = Repo.insert(changeset)
 503
 504       assert user.confirmation_pending
 505       assert user.confirmation_token
 506     end
 507
 508     test "it creates confirmed user if :confirmed option is given" do
 509       changeset = User.register_changeset(%User{}, @full_user_data, need_confirmation: false)
 510       assert changeset.valid?
 511
 512       {:ok, user} = Repo.insert(changeset)
 513
 514       refute user.confirmation_pending
 515       refute user.confirmation_token
 516     end
 517   end
 518
 519   describe "get_or_fetch/1" do
 520     test "gets an existing user by nickname" do
 521       user = insert(:user)
 522       {:ok, fetched_user} = User.get_or_fetch(user.nickname)
 523
 524       assert user == fetched_user
 525     end
 526
 527     test "gets an existing user by ap_id" do
 528       ap_id = "http://mastodon.example.org/users/admin"
 529
 530       user =
 531         insert(
 532           :user,
 533           local: false,
 534           nickname: "admin@mastodon.example.org",
 535           ap_id: ap_id
 536         )
 537
 538       {:ok, fetched_user} = User.get_or_fetch(ap_id)
 539       freshed_user = refresh_record(user)
 540       assert freshed_user == fetched_user
 541     end
 542   end
 543
 544   describe "fetching a user from nickname or trying to build one" do
 545     test "gets an existing user" do
 546       user = insert(:user)
 547       {:ok, fetched_user} = User.get_or_fetch_by_nickname(user.nickname)
 548
 549       assert user == fetched_user
 550     end
 551
 552     test "gets an existing user, case insensitive" do
 553       user = insert(:user, nickname: "nick")
 554       {:ok, fetched_user} = User.get_or_fetch_by_nickname("NICK")
 555
 556       assert user == fetched_user
 557     end
 558
 559     test "gets an existing user by fully qualified nickname" do
 560       user = insert(:user)
 561
 562       {:ok, fetched_user} =
 563         User.get_or_fetch_by_nickname(user.nickname <> "@" <> Pleroma.Web.Endpoint.host())
 564
 565       assert user == fetched_user
 566     end
 567
 568     test "gets an existing user by fully qualified nickname, case insensitive" do
 569       user = insert(:user, nickname: "nick")
 570       casing_altered_fqn = String.upcase(user.nickname <> "@" <> Pleroma.Web.Endpoint.host())
 571
 572       {:ok, fetched_user} = User.get_or_fetch_by_nickname(casing_altered_fqn)
 573
 574       assert user == fetched_user
 575     end
 576
 577     @tag capture_log: true
 578     test "returns nil if no user could be fetched" do
 579       {:error, fetched_user} = User.get_or_fetch_by_nickname("nonexistant@social.heldscal.la")
 580       assert fetched_user == "not found nonexistant@social.heldscal.la"
 581     end
 582
 583     test "returns nil for nonexistant local user" do
 584       {:error, fetched_user} = User.get_or_fetch_by_nickname("nonexistant")
 585       assert fetched_user == "not found nonexistant"
 586     end
 587
 588     test "updates an existing user, if stale" do
 589       a_week_ago = NaiveDateTime.add(NaiveDateTime.utc_now(), -604_800)
 590
 591       orig_user =
 592         insert(
 593           :user,
 594           local: false,
 595           nickname: "admin@mastodon.example.org",
 596           ap_id: "http://mastodon.example.org/users/admin",
 597           last_refreshed_at: a_week_ago
 598         )
 599
 600       assert orig_user.last_refreshed_at == a_week_ago
 601
 602       {:ok, user} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/admin")
 603
 604       assert user.inbox
 605
 606       refute user.last_refreshed_at == orig_user.last_refreshed_at
 607     end
 608
 609     test "if nicknames clash, the old user gets a prefix with the old id to the nickname" do
 610       a_week_ago = NaiveDateTime.add(NaiveDateTime.utc_now(), -604_800)
 611
 612       orig_user =
 613         insert(
 614           :user,
 615           local: false,
 616           nickname: "admin@mastodon.example.org",
 617           ap_id: "http://mastodon.example.org/users/harinezumigari",
 618           last_refreshed_at: a_week_ago
 619         )
 620
 621       assert orig_user.last_refreshed_at == a_week_ago
 622
 623       {:ok, user} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/admin")
 624
 625       assert user.inbox
 626
 627       refute user.id == orig_user.id
 628
 629       orig_user = User.get_by_id(orig_user.id)
 630
 631       assert orig_user.nickname == "#{orig_user.id}.admin@mastodon.example.org"
 632     end
 633
 634     @tag capture_log: true
 635     test "it returns the old user if stale, but unfetchable" do
 636       a_week_ago = NaiveDateTime.add(NaiveDateTime.utc_now(), -604_800)
 637
 638       orig_user =
 639         insert(
 640           :user,
 641           local: false,
 642           nickname: "admin@mastodon.example.org",
 643           ap_id: "http://mastodon.example.org/users/raymoo",
 644           last_refreshed_at: a_week_ago
 645         )
 646
 647       assert orig_user.last_refreshed_at == a_week_ago
 648
 649       {:ok, user} = User.get_or_fetch_by_ap_id("http://mastodon.example.org/users/raymoo")
 650
 651       assert user.last_refreshed_at == orig_user.last_refreshed_at
 652     end
 653   end
 654
 655   test "returns an ap_id for a user" do
 656     user = insert(:user)
 657
 658     assert User.ap_id(user) ==
 659              Pleroma.Web.Router.Helpers.user_feed_url(
 660                Pleroma.Web.Endpoint,
 661                :feed_redirect,
 662                user.nickname
 663              )
 664   end
 665
 666   test "returns an ap_followers link for a user" do
 667     user = insert(:user)
 668
 669     assert User.ap_followers(user) ==
 670              Pleroma.Web.Router.Helpers.user_feed_url(
 671                Pleroma.Web.Endpoint,
 672                :feed_redirect,
 673                user.nickname
 674              ) <> "/followers"
 675   end
 676
 677   describe "remote user changeset" do
 678     @valid_remote %{
 679       bio: "hello",
 680       name: "Someone",
 681       nickname: "a@b.de",
 682       ap_id: "http...",
 683       avatar: %{some: "avatar"}
 684     }
 685     setup do: clear_config([:instance, :user_bio_length])
 686     setup do: clear_config([:instance, :user_name_length])
 687
 688     test "it confirms validity" do
 689       cs = User.remote_user_changeset(@valid_remote)
 690       assert cs.valid?
 691     end
 692
 693     test "it sets the follower_adress" do
 694       cs = User.remote_user_changeset(@valid_remote)
 695       # remote users get a fake local follower address
 696       assert cs.changes.follower_address ==
 697                User.ap_followers(%User{nickname: @valid_remote[:nickname]})
 698     end
 699
 700     test "it enforces the fqn format for nicknames" do
 701       cs = User.remote_user_changeset(%{@valid_remote | nickname: "bla"})
 702       assert Ecto.Changeset.get_field(cs, :local) == false
 703       assert cs.changes.avatar
 704       refute cs.valid?
 705     end
 706
 707     test "it has required fields" do
 708       [:ap_id]
 709       |> Enum.each(fn field ->
 710         cs = User.remote_user_changeset(Map.delete(@valid_remote, field))
 711         refute cs.valid?
 712       end)
 713     end
 714   end
 715
 716   describe "followers and friends" do
 717     test "gets all followers for a given user" do
 718       user = insert(:user)
 719       follower_one = insert(:user)
 720       follower_two = insert(:user)
 721       not_follower = insert(:user)
 722
 723       {:ok, follower_one} = User.follow(follower_one, user)
 724       {:ok, follower_two} = User.follow(follower_two, user)
 725
 726       res = User.get_followers(user)
 727
 728       assert Enum.member?(res, follower_one)
 729       assert Enum.member?(res, follower_two)
 730       refute Enum.member?(res, not_follower)
 731     end
 732
 733     test "gets all friends (followed users) for a given user" do
 734       user = insert(:user)
 735       followed_one = insert(:user)
 736       followed_two = insert(:user)
 737       not_followed = insert(:user)
 738
 739       {:ok, user} = User.follow(user, followed_one)
 740       {:ok, user} = User.follow(user, followed_two)
 741
 742       res = User.get_friends(user)
 743
 744       followed_one = User.get_cached_by_ap_id(followed_one.ap_id)
 745       followed_two = User.get_cached_by_ap_id(followed_two.ap_id)
 746       assert Enum.member?(res, followed_one)
 747       assert Enum.member?(res, followed_two)
 748       refute Enum.member?(res, not_followed)
 749     end
 750   end
 751
 752   describe "updating note and follower count" do
 753     test "it sets the note_count property" do
 754       note = insert(:note)
 755
 756       user = User.get_cached_by_ap_id(note.data["actor"])
 757
 758       assert user.note_count == 0
 759
 760       {:ok, user} = User.update_note_count(user)
 761
 762       assert user.note_count == 1
 763     end
 764
 765     test "it increases the note_count property" do
 766       note = insert(:note)
 767       user = User.get_cached_by_ap_id(note.data["actor"])
 768
 769       assert user.note_count == 0
 770
 771       {:ok, user} = User.increase_note_count(user)
 772
 773       assert user.note_count == 1
 774
 775       {:ok, user} = User.increase_note_count(user)
 776
 777       assert user.note_count == 2
 778     end
 779
 780     test "it decreases the note_count property" do
 781       note = insert(:note)
 782       user = User.get_cached_by_ap_id(note.data["actor"])
 783
 784       assert user.note_count == 0
 785
 786       {:ok, user} = User.increase_note_count(user)
 787
 788       assert user.note_count == 1
 789
 790       {:ok, user} = User.decrease_note_count(user)
 791
 792       assert user.note_count == 0
 793
 794       {:ok, user} = User.decrease_note_count(user)
 795
 796       assert user.note_count == 0
 797     end
 798
 799     test "it sets the follower_count property" do
 800       user = insert(:user)
 801       follower = insert(:user)
 802
 803       User.follow(follower, user)
 804
 805       assert user.follower_count == 0
 806
 807       {:ok, user} = User.update_follower_count(user)
 808
 809       assert user.follower_count == 1
 810     end
 811   end
 812
 813   describe "follow_import" do
 814     test "it imports user followings from list" do
 815       [user1, user2, user3] = insert_list(3, :user)
 816
 817       identifiers = [
 818         user2.ap_id,
 819         user3.nickname
 820       ]
 821
 822       {:ok, job} = User.follow_import(user1, identifiers)
 823
 824       assert {:ok, result} = ObanHelpers.perform(job)
 825       assert is_list(result)
 826       assert result == [user2, user3]
 827     end
 828   end
 829
 830   describe "mutes" do
 831     test "it mutes people" do
 832       user = insert(:user)
 833       muted_user = insert(:user)
 834
 835       refute User.mutes?(user, muted_user)
 836       refute User.muted_notifications?(user, muted_user)
 837
 838       {:ok, _user_relationships} = User.mute(user, muted_user)
 839
 840       assert User.mutes?(user, muted_user)
 841       assert User.muted_notifications?(user, muted_user)
 842     end
 843
 844     test "it unmutes users" do
 845       user = insert(:user)
 846       muted_user = insert(:user)
 847
 848       {:ok, _user_relationships} = User.mute(user, muted_user)
 849       {:ok, _user_mute} = User.unmute(user, muted_user)
 850
 851       refute User.mutes?(user, muted_user)
 852       refute User.muted_notifications?(user, muted_user)
 853     end
 854
 855     test "it mutes user without notifications" do
 856       user = insert(:user)
 857       muted_user = insert(:user)
 858
 859       refute User.mutes?(user, muted_user)
 860       refute User.muted_notifications?(user, muted_user)
 861
 862       {:ok, _user_relationships} = User.mute(user, muted_user, false)
 863
 864       assert User.mutes?(user, muted_user)
 865       refute User.muted_notifications?(user, muted_user)
 866     end
 867   end
 868
 869   describe "blocks" do
 870     test "it blocks people" do
 871       user = insert(:user)
 872       blocked_user = insert(:user)
 873
 874       refute User.blocks?(user, blocked_user)
 875
 876       {:ok, _user_relationship} = User.block(user, blocked_user)
 877
 878       assert User.blocks?(user, blocked_user)
 879     end
 880
 881     test "it unblocks users" do
 882       user = insert(:user)
 883       blocked_user = insert(:user)
 884
 885       {:ok, _user_relationship} = User.block(user, blocked_user)
 886       {:ok, _user_block} = User.unblock(user, blocked_user)
 887
 888       refute User.blocks?(user, blocked_user)
 889     end
 890
 891     test "blocks tear down cyclical follow relationships" do
 892       blocker = insert(:user)
 893       blocked = insert(:user)
 894
 895       {:ok, blocker} = User.follow(blocker, blocked)
 896       {:ok, blocked} = User.follow(blocked, blocker)
 897
 898       assert User.following?(blocker, blocked)
 899       assert User.following?(blocked, blocker)
 900
 901       {:ok, _user_relationship} = User.block(blocker, blocked)
 902       blocked = User.get_cached_by_id(blocked.id)
 903
 904       assert User.blocks?(blocker, blocked)
 905
 906       refute User.following?(blocker, blocked)
 907       refute User.following?(blocked, blocker)
 908     end
 909
 910     test "blocks tear down blocker->blocked follow relationships" do
 911       blocker = insert(:user)
 912       blocked = insert(:user)
 913
 914       {:ok, blocker} = User.follow(blocker, blocked)
 915
 916       assert User.following?(blocker, blocked)
 917       refute User.following?(blocked, blocker)
 918
 919       {:ok, _user_relationship} = User.block(blocker, blocked)
 920       blocked = User.get_cached_by_id(blocked.id)
 921
 922       assert User.blocks?(blocker, blocked)
 923
 924       refute User.following?(blocker, blocked)
 925       refute User.following?(blocked, blocker)
 926     end
 927
 928     test "blocks tear down blocked->blocker follow relationships" do
 929       blocker = insert(:user)
 930       blocked = insert(:user)
 931
 932       {:ok, blocked} = User.follow(blocked, blocker)
 933
 934       refute User.following?(blocker, blocked)
 935       assert User.following?(blocked, blocker)
 936
 937       {:ok, _user_relationship} = User.block(blocker, blocked)
 938       blocked = User.get_cached_by_id(blocked.id)
 939
 940       assert User.blocks?(blocker, blocked)
 941
 942       refute User.following?(blocker, blocked)
 943       refute User.following?(blocked, blocker)
 944     end
 945
 946     test "blocks tear down blocked->blocker subscription relationships" do
 947       blocker = insert(:user)
 948       blocked = insert(:user)
 949
 950       {:ok, _subscription} = User.subscribe(blocked, blocker)
 951
 952       assert User.subscribed_to?(blocked, blocker)
 953       refute User.subscribed_to?(blocker, blocked)
 954
 955       {:ok, _user_relationship} = User.block(blocker, blocked)
 956
 957       assert User.blocks?(blocker, blocked)
 958       refute User.subscribed_to?(blocker, blocked)
 959       refute User.subscribed_to?(blocked, blocker)
 960     end
 961   end
 962
 963   describe "domain blocking" do
 964     test "blocks domains" do
 965       user = insert(:user)
 966       collateral_user = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
 967
 968       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
 969
 970       assert User.blocks?(user, collateral_user)
 971     end
 972
 973     test "does not block domain with same end" do
 974       user = insert(:user)
 975
 976       collateral_user =
 977         insert(:user, %{ap_id: "https://another-awful-and-rude-instance.com/user/bully"})
 978
 979       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
 980
 981       refute User.blocks?(user, collateral_user)
 982     end
 983
 984     test "does not block domain with same end if wildcard added" do
 985       user = insert(:user)
 986
 987       collateral_user =
 988         insert(:user, %{ap_id: "https://another-awful-and-rude-instance.com/user/bully"})
 989
 990       {:ok, user} = User.block_domain(user, "*.awful-and-rude-instance.com")
 991
 992       refute User.blocks?(user, collateral_user)
 993     end
 994
 995     test "blocks domain with wildcard for subdomain" do
 996       user = insert(:user)
 997
 998       user_from_subdomain =
 999         insert(:user, %{ap_id: "https://subdomain.awful-and-rude-instance.com/user/bully"})
1000
1001       user_with_two_subdomains =
1002         insert(:user, %{
1003           ap_id: "https://subdomain.second_subdomain.awful-and-rude-instance.com/user/bully"
1004         })
1005
1006       user_domain = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
1007
1008       {:ok, user} = User.block_domain(user, "*.awful-and-rude-instance.com")
1009
1010       assert User.blocks?(user, user_from_subdomain)
1011       assert User.blocks?(user, user_with_two_subdomains)
1012       assert User.blocks?(user, user_domain)
1013     end
1014
1015     test "unblocks domains" do
1016       user = insert(:user)
1017       collateral_user = insert(:user, %{ap_id: "https://awful-and-rude-instance.com/user/bully"})
1018
1019       {:ok, user} = User.block_domain(user, "awful-and-rude-instance.com")
1020       {:ok, user} = User.unblock_domain(user, "awful-and-rude-instance.com")
1021
1022       refute User.blocks?(user, collateral_user)
1023     end
1024
1025     test "follows take precedence over domain blocks" do
1026       user = insert(:user)
1027       good_eggo = insert(:user, %{ap_id: "https://meanies.social/user/cuteposter"})
1028
1029       {:ok, user} = User.block_domain(user, "meanies.social")
1030       {:ok, user} = User.follow(user, good_eggo)
1031
1032       refute User.blocks?(user, good_eggo)
1033     end
1034   end
1035
1036   describe "blocks_import" do
1037     test "it imports user blocks from list" do
1038       [user1, user2, user3] = insert_list(3, :user)
1039
1040       identifiers = [
1041         user2.ap_id,
1042         user3.nickname
1043       ]
1044
1045       {:ok, job} = User.blocks_import(user1, identifiers)
1046
1047       assert {:ok, result} = ObanHelpers.perform(job)
1048       assert is_list(result)
1049       assert result == [user2, user3]
1050     end
1051   end
1052
1053   describe "get_recipients_from_activity" do
1054     test "works for announces" do
1055       actor = insert(:user)
1056       user = insert(:user, local: true)
1057
1058       {:ok, activity} = CommonAPI.post(actor, %{status: "hello"})
1059       {:ok, announce} = CommonAPI.repeat(activity.id, user)
1060
1061       recipients = User.get_recipients_from_activity(announce)
1062
1063       assert user in recipients
1064     end
1065
1066     test "get recipients" do
1067       actor = insert(:user)
1068       user = insert(:user, local: true)
1069       user_two = insert(:user, local: false)
1070       addressed = insert(:user, local: true)
1071       addressed_remote = insert(:user, local: false)
1072
1073       {:ok, activity} =
1074         CommonAPI.post(actor, %{
1075           status: "hey @#{addressed.nickname} @#{addressed_remote.nickname}"
1076         })
1077
1078       assert Enum.map([actor, addressed], & &1.ap_id) --
1079                Enum.map(User.get_recipients_from_activity(activity), & &1.ap_id) == []
1080
1081       {:ok, user} = User.follow(user, actor)
1082       {:ok, _user_two} = User.follow(user_two, actor)
1083       recipients = User.get_recipients_from_activity(activity)
1084       assert length(recipients) == 3
1085       assert user in recipients
1086       assert addressed in recipients
1087     end
1088
1089     test "has following" do
1090       actor = insert(:user)
1091       user = insert(:user)
1092       user_two = insert(:user)
1093       addressed = insert(:user, local: true)
1094
1095       {:ok, activity} =
1096         CommonAPI.post(actor, %{
1097           status: "hey @#{addressed.nickname}"
1098         })
1099
1100       assert Enum.map([actor, addressed], & &1.ap_id) --
1101                Enum.map(User.get_recipients_from_activity(activity), & &1.ap_id) == []
1102
1103       {:ok, _actor} = User.follow(actor, user)
1104       {:ok, _actor} = User.follow(actor, user_two)
1105       recipients = User.get_recipients_from_activity(activity)
1106       assert length(recipients) == 2
1107       assert addressed in recipients
1108     end
1109   end
1110
1111   describe ".deactivate" do
1112     test "can de-activate then re-activate a user" do
1113       user = insert(:user)
1114       assert false == user.deactivated
1115       {:ok, user} = User.deactivate(user)
1116       assert true == user.deactivated
1117       {:ok, user} = User.deactivate(user, false)
1118       assert false == user.deactivated
1119     end
1120
1121     test "hide a user from followers" do
1122       user = insert(:user)
1123       user2 = insert(:user)
1124
1125       {:ok, user} = User.follow(user, user2)
1126       {:ok, _user} = User.deactivate(user)
1127
1128       user2 = User.get_cached_by_id(user2.id)
1129
1130       assert user2.follower_count == 0
1131       assert [] = User.get_followers(user2)
1132     end
1133
1134     test "hide a user from friends" do
1135       user = insert(:user)
1136       user2 = insert(:user)
1137
1138       {:ok, user2} = User.follow(user2, user)
1139       assert user2.following_count == 1
1140       assert User.following_count(user2) == 1
1141
1142       {:ok, _user} = User.deactivate(user)
1143
1144       user2 = User.get_cached_by_id(user2.id)
1145
1146       assert refresh_record(user2).following_count == 0
1147       assert user2.following_count == 0
1148       assert User.following_count(user2) == 0
1149       assert [] = User.get_friends(user2)
1150     end
1151
1152     test "hide a user's statuses from timelines and notifications" do
1153       user = insert(:user)
1154       user2 = insert(:user)
1155
1156       {:ok, user2} = User.follow(user2, user)
1157
1158       {:ok, activity} = CommonAPI.post(user, %{status: "hey @#{user2.nickname}"})
1159
1160       activity = Repo.preload(activity, :bookmark)
1161
1162       [notification] = Pleroma.Notification.for_user(user2)
1163       assert notification.activity.id == activity.id
1164
1165       assert [activity] == ActivityPub.fetch_public_activities(%{}) |> Repo.preload(:bookmark)
1166
1167       assert [%{activity | thread_muted?: CommonAPI.thread_muted?(user2, activity)}] ==
1168                ActivityPub.fetch_activities([user2.ap_id | User.following(user2)], %{
1169                  user: user2
1170                })
1171
1172       {:ok, _user} = User.deactivate(user)
1173
1174       assert [] == ActivityPub.fetch_public_activities(%{})
1175       assert [] == Pleroma.Notification.for_user(user2)
1176
1177       assert [] ==
1178                ActivityPub.fetch_activities([user2.ap_id | User.following(user2)], %{
1179                  user: user2
1180                })
1181     end
1182   end
1183
1184   describe "delete" do
1185     setup do
1186       {:ok, user} = insert(:user) |> User.set_cache()
1187
1188       [user: user]
1189     end
1190
1191     setup do: clear_config([:instance, :federating])
1192
1193     test ".delete_user_activities deletes all create activities", %{user: user} do
1194       {:ok, activity} = CommonAPI.post(user, %{status: "2hu"})
1195
1196       User.delete_user_activities(user)
1197
1198       # TODO: Test removal favorites, repeats, delete activities.
1199       refute Activity.get_by_id(activity.id)
1200     end
1201
1202     test "it deactivates a user, all follow relationships and all activities", %{user: user} do
1203       follower = insert(:user)
1204       {:ok, follower} = User.follow(follower, user)
1205
1206       locked_user = insert(:user, name: "locked", locked: true)
1207       {:ok, _} = User.follow(user, locked_user, :follow_pending)
1208
1209       object = insert(:note, user: user)
1210       activity = insert(:note_activity, user: user, note: object)
1211
1212       object_two = insert(:note, user: follower)
1213       activity_two = insert(:note_activity, user: follower, note: object_two)
1214
1215       {:ok, like} = CommonAPI.favorite(user, activity_two.id)
1216       {:ok, like_two} = CommonAPI.favorite(follower, activity.id)
1217       {:ok, repeat} = CommonAPI.repeat(activity_two.id, user)
1218
1219       {:ok, job} = User.delete(user)
1220       {:ok, _user} = ObanHelpers.perform(job)
1221
1222       follower = User.get_cached_by_id(follower.id)
1223
1224       refute User.following?(follower, user)
1225       assert %{deactivated: true} = User.get_by_id(user.id)
1226
1227       assert [] == User.get_follow_requests(locked_user)
1228
1229       user_activities =
1230         user.ap_id
1231         |> Activity.Queries.by_actor()
1232         |> Repo.all()
1233         |> Enum.map(fn act -> act.data["type"] end)
1234
1235       assert Enum.all?(user_activities, fn act -> act in ~w(Delete Undo) end)
1236
1237       refute Activity.get_by_id(activity.id)
1238       refute Activity.get_by_id(like.id)
1239       refute Activity.get_by_id(like_two.id)
1240       refute Activity.get_by_id(repeat.id)
1241     end
1242   end
1243
1244   describe "delete/1 when confirmation is pending" do
1245     setup do
1246       user = insert(:user, confirmation_pending: true)
1247       {:ok, user: user}
1248     end
1249
1250     test "deletes user from database when activation required", %{user: user} do
1251       clear_config([:instance, :account_activation_required], true)
1252
1253       {:ok, job} = User.delete(user)
1254       {:ok, _} = ObanHelpers.perform(job)
1255
1256       refute User.get_cached_by_id(user.id)
1257       refute User.get_by_id(user.id)
1258     end
1259
1260     test "deactivates user when activation is not required", %{user: user} do
1261       clear_config([:instance, :account_activation_required], false)
1262
1263       {:ok, job} = User.delete(user)
1264       {:ok, _} = ObanHelpers.perform(job)
1265
1266       assert %{deactivated: true} = User.get_cached_by_id(user.id)
1267       assert %{deactivated: true} = User.get_by_id(user.id)
1268     end
1269   end
1270
1271   test "get_public_key_for_ap_id fetches a user that's not in the db" do
1272     assert {:ok, _key} = User.get_public_key_for_ap_id("http://mastodon.example.org/users/admin")
1273   end
1274
1275   describe "per-user rich-text filtering" do
1276     test "html_filter_policy returns default policies, when rich-text is enabled" do
1277       user = insert(:user)
1278
1279       assert Pleroma.Config.get([:markup, :scrub_policy]) == User.html_filter_policy(user)
1280     end
1281
1282     test "html_filter_policy returns TwitterText scrubber when rich-text is disabled" do
1283       user = insert(:user, no_rich_text: true)
1284
1285       assert Pleroma.HTML.Scrubber.TwitterText == User.html_filter_policy(user)
1286     end
1287   end
1288
1289   describe "caching" do
1290     test "invalidate_cache works" do
1291       user = insert(:user)
1292
1293       User.set_cache(user)
1294       User.invalidate_cache(user)
1295
1296       {:ok, nil} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1297       {:ok, nil} = Cachex.get(:user_cache, "nickname:#{user.nickname}")
1298     end
1299
1300     test "User.delete() plugs any possible zombie objects" do
1301       user = insert(:user)
1302
1303       {:ok, job} = User.delete(user)
1304       {:ok, _} = ObanHelpers.perform(job)
1305
1306       {:ok, cached_user} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1307
1308       assert cached_user != user
1309
1310       {:ok, cached_user} = Cachex.get(:user_cache, "nickname:#{user.ap_id}")
1311
1312       assert cached_user != user
1313     end
1314   end
1315
1316   describe "account_status/1" do
1317     setup do: clear_config([:instance, :account_activation_required])
1318
1319     test "return confirmation_pending for unconfirm user" do
1320       Pleroma.Config.put([:instance, :account_activation_required], true)
1321       user = insert(:user, confirmation_pending: true)
1322       assert User.account_status(user) == :confirmation_pending
1323     end
1324
1325     test "return active for confirmed user" do
1326       Pleroma.Config.put([:instance, :account_activation_required], true)
1327       user = insert(:user, confirmation_pending: false)
1328       assert User.account_status(user) == :active
1329     end
1330
1331     test "return active for remote user" do
1332       user = insert(:user, local: false)
1333       assert User.account_status(user) == :active
1334     end
1335
1336     test "returns :password_reset_pending for user with reset password" do
1337       user = insert(:user, password_reset_pending: true)
1338       assert User.account_status(user) == :password_reset_pending
1339     end
1340
1341     test "returns :deactivated for deactivated user" do
1342       user = insert(:user, local: true, confirmation_pending: false, deactivated: true)
1343       assert User.account_status(user) == :deactivated
1344     end
1345   end
1346
1347   describe "superuser?/1" do
1348     test "returns false for unprivileged users" do
1349       user = insert(:user, local: true)
1350
1351       refute User.superuser?(user)
1352     end
1353
1354     test "returns false for remote users" do
1355       user = insert(:user, local: false)
1356       remote_admin_user = insert(:user, local: false, is_admin: true)
1357
1358       refute User.superuser?(user)
1359       refute User.superuser?(remote_admin_user)
1360     end
1361
1362     test "returns true for local moderators" do
1363       user = insert(:user, local: true, is_moderator: true)
1364
1365       assert User.superuser?(user)
1366     end
1367
1368     test "returns true for local admins" do
1369       user = insert(:user, local: true, is_admin: true)
1370
1371       assert User.superuser?(user)
1372     end
1373   end
1374
1375   describe "invisible?/1" do
1376     test "returns true for an invisible user" do
1377       user = insert(:user, local: true, invisible: true)
1378
1379       assert User.invisible?(user)
1380     end
1381
1382     test "returns false for a non-invisible user" do
1383       user = insert(:user, local: true)
1384
1385       refute User.invisible?(user)
1386     end
1387   end
1388
1389   describe "visible_for/2" do
1390     test "returns true when the account is itself" do
1391       user = insert(:user, local: true)
1392
1393       assert User.visible_for(user, user) == :visible
1394     end
1395
1396     test "returns false when the account is unauthenticated and auth is required" do
1397       Pleroma.Config.put([:instance, :account_activation_required], true)
1398
1399       user = insert(:user, local: true, confirmation_pending: true)
1400       other_user = insert(:user, local: true)
1401
1402       refute User.visible_for(user, other_user) == :visible
1403     end
1404
1405     test "returns true when the account is unauthenticated and auth is not required" do
1406       user = insert(:user, local: true, confirmation_pending: true)
1407       other_user = insert(:user, local: true)
1408
1409       assert User.visible_for(user, other_user) == :visible
1410     end
1411
1412     test "returns true when the account is unauthenticated and being viewed by a privileged account (auth required)" do
1413       Pleroma.Config.put([:instance, :account_activation_required], true)
1414
1415       user = insert(:user, local: true, confirmation_pending: true)
1416       other_user = insert(:user, local: true, is_admin: true)
1417
1418       assert User.visible_for(user, other_user) == :visible
1419     end
1420   end
1421
1422   describe "parse_bio/2" do
1423     test "preserves hosts in user links text" do
1424       remote_user = insert(:user, local: false, nickname: "nick@domain.com")
1425       user = insert(:user)
1426       bio = "A.k.a. @nick@domain.com"
1427
1428       expected_text =
1429         ~s(A.k.a. <span class="h-card"><a class="u-url mention" data-user="#{remote_user.id}" href="#{
1430           remote_user.ap_id
1431         }" rel="ugc">@<span>nick@domain.com</span></a></span>)
1432
1433       assert expected_text == User.parse_bio(bio, user)
1434     end
1435
1436     test "Adds rel=me on linkbacked urls" do
1437       user = insert(:user, ap_id: "https://social.example.org/users/lain")
1438
1439       bio = "http://example.com/rel_me/null"
1440       expected_text = "<a href=\"#{bio}\">#{bio}</a>"
1441       assert expected_text == User.parse_bio(bio, user)
1442
1443       bio = "http://example.com/rel_me/link"
1444       expected_text = "<a href=\"#{bio}\" rel=\"me\">#{bio}</a>"
1445       assert expected_text == User.parse_bio(bio, user)
1446
1447       bio = "http://example.com/rel_me/anchor"
1448       expected_text = "<a href=\"#{bio}\" rel=\"me\">#{bio}</a>"
1449       assert expected_text == User.parse_bio(bio, user)
1450     end
1451   end
1452
1453   test "follower count is updated when a follower is blocked" do
1454     user = insert(:user)
1455     follower = insert(:user)
1456     follower2 = insert(:user)
1457     follower3 = insert(:user)
1458
1459     {:ok, follower} = User.follow(follower, user)
1460     {:ok, _follower2} = User.follow(follower2, user)
1461     {:ok, _follower3} = User.follow(follower3, user)
1462
1463     {:ok, _user_relationship} = User.block(user, follower)
1464     user = refresh_record(user)
1465
1466     assert user.follower_count == 2
1467   end
1468
1469   describe "list_inactive_users_query/1" do
1470     defp days_ago(days) do
1471       NaiveDateTime.add(
1472         NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second),
1473         -days * 60 * 60 * 24,
1474         :second
1475       )
1476     end
1477
1478     test "Users are inactive by default" do
1479       total = 10
1480
1481       users =
1482         Enum.map(1..total, fn _ ->
1483           insert(:user, last_digest_emailed_at: days_ago(20), deactivated: false)
1484         end)
1485
1486       inactive_users_ids =
1487         Pleroma.User.list_inactive_users_query()
1488         |> Pleroma.Repo.all()
1489         |> Enum.map(& &1.id)
1490
1491       Enum.each(users, fn user ->
1492         assert user.id in inactive_users_ids
1493       end)
1494     end
1495
1496     test "Only includes users who has no recent activity" do
1497       total = 10
1498
1499       users =
1500         Enum.map(1..total, fn _ ->
1501           insert(:user, last_digest_emailed_at: days_ago(20), deactivated: false)
1502         end)
1503
1504       {inactive, active} = Enum.split(users, trunc(total / 2))
1505
1506       Enum.map(active, fn user ->
1507         to = Enum.random(users -- [user])
1508
1509         {:ok, _} =
1510           CommonAPI.post(user, %{
1511             status: "hey @#{to.nickname}"
1512           })
1513       end)
1514
1515       inactive_users_ids =
1516         Pleroma.User.list_inactive_users_query()
1517         |> Pleroma.Repo.all()
1518         |> Enum.map(& &1.id)
1519
1520       Enum.each(active, fn user ->
1521         refute user.id in inactive_users_ids
1522       end)
1523
1524       Enum.each(inactive, fn user ->
1525         assert user.id in inactive_users_ids
1526       end)
1527     end
1528
1529     test "Only includes users with no read notifications" do
1530       total = 10
1531
1532       users =
1533         Enum.map(1..total, fn _ ->
1534           insert(:user, last_digest_emailed_at: days_ago(20), deactivated: false)
1535         end)
1536
1537       [sender | recipients] = users
1538       {inactive, active} = Enum.split(recipients, trunc(total / 2))
1539
1540       Enum.each(recipients, fn to ->
1541         {:ok, _} =
1542           CommonAPI.post(sender, %{
1543             status: "hey @#{to.nickname}"
1544           })
1545
1546         {:ok, _} =
1547           CommonAPI.post(sender, %{
1548             status: "hey again @#{to.nickname}"
1549           })
1550       end)
1551
1552       Enum.each(active, fn user ->
1553         [n1, _n2] = Pleroma.Notification.for_user(user)
1554         {:ok, _} = Pleroma.Notification.read_one(user, n1.id)
1555       end)
1556
1557       inactive_users_ids =
1558         Pleroma.User.list_inactive_users_query()
1559         |> Pleroma.Repo.all()
1560         |> Enum.map(& &1.id)
1561
1562       Enum.each(active, fn user ->
1563         refute user.id in inactive_users_ids
1564       end)
1565
1566       Enum.each(inactive, fn user ->
1567         assert user.id in inactive_users_ids
1568       end)
1569     end
1570   end
1571
1572   describe "toggle_confirmation/1" do
1573     test "if user is confirmed" do
1574       user = insert(:user, confirmation_pending: false)
1575       {:ok, user} = User.toggle_confirmation(user)
1576
1577       assert user.confirmation_pending
1578       assert user.confirmation_token
1579     end
1580
1581     test "if user is unconfirmed" do
1582       user = insert(:user, confirmation_pending: true, confirmation_token: "some token")
1583       {:ok, user} = User.toggle_confirmation(user)
1584
1585       refute user.confirmation_pending
1586       refute user.confirmation_token
1587     end
1588   end
1589
1590   describe "ensure_keys_present" do
1591     test "it creates keys for a user and stores them in info" do
1592       user = insert(:user)
1593       refute is_binary(user.keys)
1594       {:ok, user} = User.ensure_keys_present(user)
1595       assert is_binary(user.keys)
1596     end
1597
1598     test "it doesn't create keys if there already are some" do
1599       user = insert(:user, keys: "xxx")
1600       {:ok, user} = User.ensure_keys_present(user)
1601       assert user.keys == "xxx"
1602     end
1603   end
1604
1605   describe "get_ap_ids_by_nicknames" do
1606     test "it returns a list of AP ids for a given set of nicknames" do
1607       user = insert(:user)
1608       user_two = insert(:user)
1609
1610       ap_ids = User.get_ap_ids_by_nicknames([user.nickname, user_two.nickname, "nonexistent"])
1611       assert length(ap_ids) == 2
1612       assert user.ap_id in ap_ids
1613       assert user_two.ap_id in ap_ids
1614     end
1615   end
1616
1617   describe "sync followers count" do
1618     setup do
1619       user1 = insert(:user, local: false, ap_id: "http://localhost:4001/users/masto_closed")
1620       user2 = insert(:user, local: false, ap_id: "http://localhost:4001/users/fuser2")
1621       insert(:user, local: true)
1622       insert(:user, local: false, deactivated: true)
1623       {:ok, user1: user1, user2: user2}
1624     end
1625
1626     test "external_users/1 external active users with limit", %{user1: user1, user2: user2} do
1627       [fdb_user1] = User.external_users(limit: 1)
1628
1629       assert fdb_user1.ap_id
1630       assert fdb_user1.ap_id == user1.ap_id
1631       assert fdb_user1.id == user1.id
1632
1633       [fdb_user2] = User.external_users(max_id: fdb_user1.id, limit: 1)
1634
1635       assert fdb_user2.ap_id
1636       assert fdb_user2.ap_id == user2.ap_id
1637       assert fdb_user2.id == user2.id
1638
1639       assert User.external_users(max_id: fdb_user2.id, limit: 1) == []
1640     end
1641   end
1642
1643   describe "is_internal_user?/1" do
1644     test "non-internal user returns false" do
1645       user = insert(:user)
1646       refute User.is_internal_user?(user)
1647     end
1648
1649     test "user with no nickname returns true" do
1650       user = insert(:user, %{nickname: nil})
1651       assert User.is_internal_user?(user)
1652     end
1653
1654     test "user with internal-prefixed nickname returns true" do
1655       user = insert(:user, %{nickname: "internal.test"})
1656       assert User.is_internal_user?(user)
1657     end
1658   end
1659
1660   describe "update_and_set_cache/1" do
1661     test "returns error when user is stale instead Ecto.StaleEntryError" do
1662       user = insert(:user)
1663
1664       changeset = Ecto.Changeset.change(user, bio: "test")
1665
1666       Repo.delete(user)
1667
1668       assert {:error, %Ecto.Changeset{errors: [id: {"is stale", [stale: true]}], valid?: false}} =
1669                User.update_and_set_cache(changeset)
1670     end
1671
1672     test "performs update cache if user updated" do
1673       user = insert(:user)
1674       assert {:ok, nil} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1675
1676       changeset = Ecto.Changeset.change(user, bio: "test-bio")
1677
1678       assert {:ok, %User{bio: "test-bio"} = user} = User.update_and_set_cache(changeset)
1679       assert {:ok, user} = Cachex.get(:user_cache, "ap_id:#{user.ap_id}")
1680       assert %User{bio: "test-bio"} = User.get_cached_by_ap_id(user.ap_id)
1681     end
1682   end
1683
1684   describe "following/followers synchronization" do
1685     setup do: clear_config([:instance, :external_user_synchronization])
1686
1687     test "updates the counters normally on following/getting a follow when disabled" do
1688       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1689       user = insert(:user)
1690
1691       other_user =
1692         insert(:user,
1693           local: false,
1694           follower_address: "http://localhost:4001/users/masto_closed/followers",
1695           following_address: "http://localhost:4001/users/masto_closed/following",
1696           ap_enabled: true
1697         )
1698
1699       assert other_user.following_count == 0
1700       assert other_user.follower_count == 0
1701
1702       {:ok, user} = Pleroma.User.follow(user, other_user)
1703       other_user = Pleroma.User.get_by_id(other_user.id)
1704
1705       assert user.following_count == 1
1706       assert other_user.follower_count == 1
1707     end
1708
1709     test "syncronizes the counters with the remote instance for the followed when enabled" do
1710       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1711
1712       user = insert(:user)
1713
1714       other_user =
1715         insert(:user,
1716           local: false,
1717           follower_address: "http://localhost:4001/users/masto_closed/followers",
1718           following_address: "http://localhost:4001/users/masto_closed/following",
1719           ap_enabled: true
1720         )
1721
1722       assert other_user.following_count == 0
1723       assert other_user.follower_count == 0
1724
1725       Pleroma.Config.put([:instance, :external_user_synchronization], true)
1726       {:ok, _user} = User.follow(user, other_user)
1727       other_user = User.get_by_id(other_user.id)
1728
1729       assert other_user.follower_count == 437
1730     end
1731
1732     test "syncronizes the counters with the remote instance for the follower when enabled" do
1733       Pleroma.Config.put([:instance, :external_user_synchronization], false)
1734
1735       user = insert(:user)
1736
1737       other_user =
1738         insert(:user,
1739           local: false,
1740           follower_address: "http://localhost:4001/users/masto_closed/followers",
1741           following_address: "http://localhost:4001/users/masto_closed/following",
1742           ap_enabled: true
1743         )
1744
1745       assert other_user.following_count == 0
1746       assert other_user.follower_count == 0
1747
1748       Pleroma.Config.put([:instance, :external_user_synchronization], true)
1749       {:ok, other_user} = User.follow(other_user, user)
1750
1751       assert other_user.following_count == 152
1752     end
1753   end
1754
1755   describe "change_email/2" do
1756     setup do
1757       [user: insert(:user)]
1758     end
1759
1760     test "blank email returns error", %{user: user} do
1761       assert {:error, %{errors: [email: {"can't be blank", _}]}} = User.change_email(user, "")
1762       assert {:error, %{errors: [email: {"can't be blank", _}]}} = User.change_email(user, nil)
1763     end
1764
1765     test "non unique email returns error", %{user: user} do
1766       %{email: email} = insert(:user)
1767
1768       assert {:error, %{errors: [email: {"has already been taken", _}]}} =
1769                User.change_email(user, email)
1770     end
1771
1772     test "invalid email returns error", %{user: user} do
1773       assert {:error, %{errors: [email: {"has invalid format", _}]}} =
1774                User.change_email(user, "cofe")
1775     end
1776
1777     test "changes email", %{user: user} do
1778       assert {:ok, %User{email: "cofe@cofe.party"}} = User.change_email(user, "cofe@cofe.party")
1779     end
1780   end
1781
1782   describe "get_cached_by_nickname_or_id" do
1783     setup do
1784       local_user = insert(:user)
1785       remote_user = insert(:user, nickname: "nickname@example.com", local: false)
1786
1787       [local_user: local_user, remote_user: remote_user]
1788     end
1789
1790     setup do: clear_config([:instance, :limit_to_local_content])
1791
1792     test "allows getting remote users by id no matter what :limit_to_local_content is set to", %{
1793       remote_user: remote_user
1794     } do
1795       Pleroma.Config.put([:instance, :limit_to_local_content], false)
1796       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.id)
1797
1798       Pleroma.Config.put([:instance, :limit_to_local_content], true)
1799       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.id)
1800
1801       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
1802       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.id)
1803     end
1804
1805     test "disallows getting remote users by nickname without authentication when :limit_to_local_content is set to :unauthenticated",
1806          %{remote_user: remote_user} do
1807       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
1808       assert nil == User.get_cached_by_nickname_or_id(remote_user.nickname)
1809     end
1810
1811     test "allows getting remote users by nickname with authentication when :limit_to_local_content is set to :unauthenticated",
1812          %{remote_user: remote_user, local_user: local_user} do
1813       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
1814       assert %User{} = User.get_cached_by_nickname_or_id(remote_user.nickname, for: local_user)
1815     end
1816
1817     test "disallows getting remote users by nickname when :limit_to_local_content is set to true",
1818          %{remote_user: remote_user} do
1819       Pleroma.Config.put([:instance, :limit_to_local_content], true)
1820       assert nil == User.get_cached_by_nickname_or_id(remote_user.nickname)
1821     end
1822
1823     test "allows getting local users by nickname no matter what :limit_to_local_content is set to",
1824          %{local_user: local_user} do
1825       Pleroma.Config.put([:instance, :limit_to_local_content], false)
1826       assert %User{} = User.get_cached_by_nickname_or_id(local_user.nickname)
1827
1828       Pleroma.Config.put([:instance, :limit_to_local_content], true)
1829       assert %User{} = User.get_cached_by_nickname_or_id(local_user.nickname)
1830
1831       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
1832       assert %User{} = User.get_cached_by_nickname_or_id(local_user.nickname)
1833     end
1834   end
1835
1836   describe "update_email_notifications/2" do
1837     setup do
1838       user = insert(:user, email_notifications: %{"digest" => true})
1839
1840       {:ok, user: user}
1841     end
1842
1843     test "Notifications are updated", %{user: user} do
1844       true = user.email_notifications["digest"]
1845       assert {:ok, result} = User.update_email_notifications(user, %{"digest" => false})
1846       assert result.email_notifications["digest"] == false
1847     end
1848   end
1849
1850   test "avatar fallback" do
1851     user = insert(:user)
1852     assert User.avatar_url(user) =~ "/images/avi.png"
1853
1854     clear_config([:assets, :default_user_avatar], "avatar.png")
1855
1856     user = User.get_cached_by_nickname_or_id(user.nickname)
1857     assert User.avatar_url(user) =~ "avatar.png"
1858
1859     assert User.avatar_url(user, no_default: true) == nil
1860   end
1861 end