git.squeep.com Git - akkoma/blob - test/pleroma/notification_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.NotificationTest do
   6   use Pleroma.DataCase
   7
   8   import Pleroma.Factory
   9   import Mock
  10
  11   alias Pleroma.FollowingRelationship
  12   alias Pleroma.Notification
  13   alias Pleroma.Repo
  14   alias Pleroma.Tests.ObanHelpers
  15   alias Pleroma.User
  16   alias Pleroma.Web.ActivityPub.ActivityPub
  17   alias Pleroma.Web.ActivityPub.Builder
  18   alias Pleroma.Web.ActivityPub.Transmogrifier
  19   alias Pleroma.Web.CommonAPI
  20   alias Pleroma.Web.MastodonAPI.NotificationView
  21   alias Pleroma.Web.Push
  22   alias Pleroma.Web.Streamer
  23
  24   describe "create_notifications" do
  25     test "never returns nil" do
  26       user = insert(:user)
  27       other_user = insert(:user, %{invisible: true})
  28
  29       {:ok, activity} = CommonAPI.post(user, %{status: "yeah"})
  30       {:ok, activity} = CommonAPI.react_with_emoji(activity.id, other_user, "☕")
  31
  32       refute {:ok, [nil]} == Notification.create_notifications(activity)
  33     end
  34
  35     test "creates a notification for a report" do
  36       reporting_user = insert(:user)
  37       reported_user = insert(:user)
  38       {:ok, moderator_user} = insert(:user) |> User.admin_api_update(%{is_moderator: true})
  39
  40       {:ok, activity} = CommonAPI.report(reporting_user, %{account_id: reported_user.id})
  41
  42       {:ok, [notification]} = Notification.create_notifications(activity)
  43
  44       assert notification.user_id == moderator_user.id
  45       assert notification.type == "pleroma:report"
  46     end
  47
  48     test "suppresses notification to reporter if reporter is an admin" do
  49       reporting_admin = insert(:user, is_admin: true)
  50       reported_user = insert(:user)
  51       other_admin = insert(:user, is_admin: true)
  52
  53       {:ok, activity} = CommonAPI.report(reporting_admin, %{account_id: reported_user.id})
  54
  55       {:ok, [notification]} = Notification.create_notifications(activity)
  56
  57       refute notification.user_id == reporting_admin.id
  58       assert notification.user_id == other_admin.id
  59       assert notification.type == "pleroma:report"
  60     end
  61
  62     test "creates a notification for an emoji reaction" do
  63       user = insert(:user)
  64       other_user = insert(:user)
  65
  66       {:ok, activity} = CommonAPI.post(user, %{status: "yeah"})
  67       {:ok, activity} = CommonAPI.react_with_emoji(activity.id, other_user, "☕")
  68
  69       {:ok, [notification]} = Notification.create_notifications(activity)
  70
  71       assert notification.user_id == user.id
  72       assert notification.type == "pleroma:emoji_reaction"
  73     end
  74
  75     test "notifies someone when they are directly addressed" do
  76       user = insert(:user)
  77       other_user = insert(:user)
  78       third_user = insert(:user)
  79
  80       {:ok, activity} =
  81         CommonAPI.post(user, %{
  82           status: "hey @#{other_user.nickname} and @#{third_user.nickname}"
  83         })
  84
  85       {:ok, [notification, other_notification]} = Notification.create_notifications(activity)
  86
  87       notified_ids = Enum.sort([notification.user_id, other_notification.user_id])
  88       assert notified_ids == [other_user.id, third_user.id]
  89       assert notification.activity_id == activity.id
  90       assert notification.type == "mention"
  91       assert other_notification.activity_id == activity.id
  92
  93       assert [%Pleroma.Marker{unread_count: 2}] =
  94                Pleroma.Marker.get_markers(other_user, ["notifications"])
  95     end
  96
  97     test "it creates a notification for subscribed users" do
  98       user = insert(:user)
  99       subscriber = insert(:user)
 100
 101       User.subscribe(subscriber, user)
 102
 103       {:ok, status} = CommonAPI.post(user, %{status: "Akariiiin"})
 104       {:ok, [notification]} = Notification.create_notifications(status)
 105
 106       assert notification.user_id == subscriber.id
 107     end
 108
 109     test "does not create a notification for subscribed users if status is a reply" do
 110       user = insert(:user)
 111       other_user = insert(:user)
 112       subscriber = insert(:user)
 113
 114       User.subscribe(subscriber, other_user)
 115
 116       {:ok, activity} = CommonAPI.post(user, %{status: "test post"})
 117
 118       {:ok, _reply_activity} =
 119         CommonAPI.post(other_user, %{
 120           status: "test reply",
 121           in_reply_to_status_id: activity.id
 122         })
 123
 124       user_notifications = Notification.for_user(user)
 125       assert length(user_notifications) == 1
 126
 127       subscriber_notifications = Notification.for_user(subscriber)
 128       assert Enum.empty?(subscriber_notifications)
 129     end
 130   end
 131
 132   describe "CommonApi.post/2 notification-related functionality" do
 133     test_with_mock "creates but does NOT send notification to blocker user",
 134                    Push,
 135                    [:passthrough],
 136                    [] do
 137       user = insert(:user)
 138       blocker = insert(:user)
 139       {:ok, _user_relationship} = User.block(blocker, user)
 140
 141       {:ok, _activity} = CommonAPI.post(user, %{status: "hey @#{blocker.nickname}!"})
 142
 143       blocker_id = blocker.id
 144       assert [%Notification{user_id: ^blocker_id}] = Repo.all(Notification)
 145       refute called(Push.send(:_))
 146     end
 147
 148     test_with_mock "creates but does NOT send notification to notification-muter user",
 149                    Push,
 150                    [:passthrough],
 151                    [] do
 152       user = insert(:user)
 153       muter = insert(:user)
 154       {:ok, _user_relationships} = User.mute(muter, user)
 155
 156       {:ok, _activity} = CommonAPI.post(user, %{status: "hey @#{muter.nickname}!"})
 157
 158       muter_id = muter.id
 159       assert [%Notification{user_id: ^muter_id}] = Repo.all(Notification)
 160       refute called(Push.send(:_))
 161     end
 162
 163     test_with_mock "creates but does NOT send notification to thread-muter user",
 164                    Push,
 165                    [:passthrough],
 166                    [] do
 167       user = insert(:user)
 168       thread_muter = insert(:user)
 169
 170       {:ok, activity} = CommonAPI.post(user, %{status: "hey @#{thread_muter.nickname}!"})
 171
 172       {:ok, _} = CommonAPI.add_mute(thread_muter, activity)
 173
 174       {:ok, _same_context_activity} =
 175         CommonAPI.post(user, %{
 176           status: "hey-hey-hey @#{thread_muter.nickname}!",
 177           in_reply_to_status_id: activity.id
 178         })
 179
 180       [pre_mute_notification, post_mute_notification] =
 181         Repo.all(from(n in Notification, where: n.user_id == ^thread_muter.id, order_by: n.id))
 182
 183       pre_mute_notification_id = pre_mute_notification.id
 184       post_mute_notification_id = post_mute_notification.id
 185
 186       assert called(
 187                Push.send(
 188                  :meck.is(fn
 189                    %Notification{id: ^pre_mute_notification_id} -> true
 190                    _ -> false
 191                  end)
 192                )
 193              )
 194
 195       refute called(
 196                Push.send(
 197                  :meck.is(fn
 198                    %Notification{id: ^post_mute_notification_id} -> true
 199                    _ -> false
 200                  end)
 201                )
 202              )
 203     end
 204   end
 205
 206   describe "create_notification" do
 207     @tag needs_streamer: true
 208     test "it creates a notification for user and send to the 'user' and the 'user:notification' stream" do
 209       %{user: user, token: oauth_token} = oauth_access(["read"])
 210
 211       task =
 212         Task.async(fn ->
 213           {:ok, _topic} = Streamer.get_topic_and_add_socket("user", user, oauth_token)
 214           assert_receive {:render_with_user, _, _, _}, 4_000
 215         end)
 216
 217       task_user_notification =
 218         Task.async(fn ->
 219           {:ok, _topic} =
 220             Streamer.get_topic_and_add_socket("user:notification", user, oauth_token)
 221
 222           assert_receive {:render_with_user, _, _, _}, 4_000
 223         end)
 224
 225       activity = insert(:note_activity)
 226
 227       notify = Notification.create_notification(activity, user)
 228       assert notify.user_id == user.id
 229       Task.await(task)
 230       Task.await(task_user_notification)
 231     end
 232
 233     test "it creates a notification for user if the user blocks the activity author" do
 234       activity = insert(:note_activity)
 235       author = User.get_cached_by_ap_id(activity.data["actor"])
 236       user = insert(:user)
 237       {:ok, _user_relationship} = User.block(user, author)
 238
 239       assert Notification.create_notification(activity, user)
 240     end
 241
 242     test "it creates a notification for the user if the user mutes the activity author" do
 243       muter = insert(:user)
 244       muted = insert(:user)
 245       {:ok, _} = User.mute(muter, muted)
 246       muter = Repo.get(User, muter.id)
 247       {:ok, activity} = CommonAPI.post(muted, %{status: "Hi @#{muter.nickname}"})
 248
 249       notification = Notification.create_notification(activity, muter)
 250
 251       assert notification.id
 252       assert notification.seen
 253     end
 254
 255     test "notification created if user is muted without notifications" do
 256       muter = insert(:user)
 257       muted = insert(:user)
 258
 259       {:ok, _user_relationships} = User.mute(muter, muted, %{notifications: false})
 260
 261       {:ok, activity} = CommonAPI.post(muted, %{status: "Hi @#{muter.nickname}"})
 262
 263       assert Notification.create_notification(activity, muter)
 264     end
 265
 266     test "it creates a notification for an activity from a muted thread" do
 267       muter = insert(:user)
 268       other_user = insert(:user)
 269       {:ok, activity} = CommonAPI.post(muter, %{status: "hey"})
 270       CommonAPI.add_mute(muter, activity)
 271
 272       {:ok, activity} =
 273         CommonAPI.post(other_user, %{
 274           status: "Hi @#{muter.nickname}",
 275           in_reply_to_status_id: activity.id
 276         })
 277
 278       notification = Notification.create_notification(activity, muter)
 279
 280       assert notification.id
 281       assert notification.seen
 282     end
 283
 284     test "it disables notifications from strangers" do
 285       follower = insert(:user)
 286
 287       followed =
 288         insert(:user,
 289           notification_settings: %Pleroma.User.NotificationSetting{block_from_strangers: true}
 290         )
 291
 292       {:ok, activity} = CommonAPI.post(follower, %{status: "hey @#{followed.nickname}"})
 293       refute Notification.create_notification(activity, followed)
 294     end
 295
 296     test "it doesn't create a notification for user if he is the activity author" do
 297       activity = insert(:note_activity)
 298       author = User.get_cached_by_ap_id(activity.data["actor"])
 299
 300       refute Notification.create_notification(activity, author)
 301     end
 302
 303     test "it doesn't create duplicate notifications for follow+subscribed users" do
 304       user = insert(:user)
 305       subscriber = insert(:user)
 306
 307       {:ok, _, _, _} = CommonAPI.follow(subscriber, user)
 308       User.subscribe(subscriber, user)
 309       {:ok, status} = CommonAPI.post(user, %{status: "Akariiiin"})
 310       {:ok, [_notif]} = Notification.create_notifications(status)
 311     end
 312
 313     test "it doesn't create subscription notifications if the recipient cannot see the status" do
 314       user = insert(:user)
 315       subscriber = insert(:user)
 316
 317       User.subscribe(subscriber, user)
 318
 319       {:ok, status} = CommonAPI.post(user, %{status: "inwisible", visibility: "direct"})
 320
 321       assert {:ok, []} == Notification.create_notifications(status)
 322     end
 323
 324     test "it disables notifications from people who are invisible" do
 325       author = insert(:user, invisible: true)
 326       user = insert(:user)
 327
 328       {:ok, status} = CommonAPI.post(author, %{status: "hey @#{user.nickname}"})
 329       refute Notification.create_notification(status, user)
 330     end
 331
 332     test "it doesn't create notifications if content matches with an irreversible filter" do
 333       user = insert(:user)
 334       subscriber = insert(:user)
 335
 336       User.subscribe(subscriber, user)
 337       insert(:filter, user: subscriber, phrase: "cofe", hide: true)
 338
 339       {:ok, status} = CommonAPI.post(user, %{status: "got cofe?"})
 340
 341       assert {:ok, []} == Notification.create_notifications(status)
 342     end
 343
 344     test "it creates notifications if content matches with a not irreversible filter" do
 345       user = insert(:user)
 346       subscriber = insert(:user)
 347
 348       User.subscribe(subscriber, user)
 349       insert(:filter, user: subscriber, phrase: "cofe", hide: false)
 350
 351       {:ok, status} = CommonAPI.post(user, %{status: "got cofe?"})
 352       {:ok, [notification]} = Notification.create_notifications(status)
 353
 354       assert notification
 355       refute notification.seen
 356     end
 357
 358     test "it creates notifications when someone likes user's status with a filtered word" do
 359       user = insert(:user)
 360       other_user = insert(:user)
 361       insert(:filter, user: user, phrase: "tesla", hide: true)
 362
 363       {:ok, activity_one} = CommonAPI.post(user, %{status: "wow tesla"})
 364       {:ok, activity_two} = CommonAPI.favorite(other_user, activity_one.id)
 365
 366       {:ok, [notification]} = Notification.create_notifications(activity_two)
 367
 368       assert notification
 369       refute notification.seen
 370     end
 371   end
 372
 373   describe "follow / follow_request notifications" do
 374     test "it creates `follow` notification for approved Follow activity" do
 375       user = insert(:user)
 376       followed_user = insert(:user, is_locked: false)
 377
 378       {:ok, _, _, _activity} = CommonAPI.follow(user, followed_user)
 379       assert FollowingRelationship.following?(user, followed_user)
 380       assert [notification] = Notification.for_user(followed_user)
 381
 382       assert %{type: "follow"} =
 383                NotificationView.render("show.json", %{
 384                  notification: notification,
 385                  for: followed_user
 386                })
 387     end
 388
 389     test "it creates `follow_request` notification for pending Follow activity" do
 390       user = insert(:user)
 391       followed_user = insert(:user, is_locked: true)
 392
 393       {:ok, _, _, _activity} = CommonAPI.follow(user, followed_user)
 394       refute FollowingRelationship.following?(user, followed_user)
 395       assert [notification] = Notification.for_user(followed_user)
 396
 397       render_opts = %{notification: notification, for: followed_user}
 398       assert %{type: "follow_request"} = NotificationView.render("show.json", render_opts)
 399
 400       # After request is accepted, the same notification is rendered with type "follow":
 401       assert {:ok, _} = CommonAPI.accept_follow_request(user, followed_user)
 402
 403       notification =
 404         Repo.get(Notification, notification.id)
 405         |> Repo.preload(:activity)
 406
 407       assert %{type: "follow"} =
 408                NotificationView.render("show.json", notification: notification, for: followed_user)
 409     end
 410
 411     test "it doesn't create a notification for follow-unfollow-follow chains" do
 412       user = insert(:user)
 413       followed_user = insert(:user, is_locked: false)
 414
 415       {:ok, _, _, _activity} = CommonAPI.follow(user, followed_user)
 416       assert FollowingRelationship.following?(user, followed_user)
 417       assert [notification] = Notification.for_user(followed_user)
 418
 419       CommonAPI.unfollow(user, followed_user)
 420       {:ok, _, _, _activity_dupe} = CommonAPI.follow(user, followed_user)
 421
 422       notification_id = notification.id
 423       assert [%{id: ^notification_id}] = Notification.for_user(followed_user)
 424     end
 425
 426     test "dismisses the notification on follow request rejection" do
 427       user = insert(:user, is_locked: true)
 428       follower = insert(:user)
 429       {:ok, _, _, _follow_activity} = CommonAPI.follow(follower, user)
 430       assert [_notification] = Notification.for_user(user)
 431       {:ok, _follower} = CommonAPI.reject_follow_request(follower, user)
 432       assert [] = Notification.for_user(user)
 433     end
 434   end
 435
 436   describe "get notification" do
 437     test "it gets a notification that belongs to the user" do
 438       user = insert(:user)
 439       other_user = insert(:user)
 440
 441       {:ok, activity} = CommonAPI.post(user, %{status: "hey @#{other_user.nickname}"})
 442
 443       {:ok, [notification]} = Notification.create_notifications(activity)
 444       {:ok, notification} = Notification.get(other_user, notification.id)
 445
 446       assert notification.user_id == other_user.id
 447     end
 448
 449     test "it returns error if the notification doesn't belong to the user" do
 450       user = insert(:user)
 451       other_user = insert(:user)
 452
 453       {:ok, activity} = CommonAPI.post(user, %{status: "hey @#{other_user.nickname}"})
 454
 455       {:ok, [notification]} = Notification.create_notifications(activity)
 456       {:error, _notification} = Notification.get(user, notification.id)
 457     end
 458   end
 459
 460   describe "dismiss notification" do
 461     test "it dismisses a notification that belongs to the user" do
 462       user = insert(:user)
 463       other_user = insert(:user)
 464
 465       {:ok, activity} = CommonAPI.post(user, %{status: "hey @#{other_user.nickname}"})
 466
 467       {:ok, [notification]} = Notification.create_notifications(activity)
 468       {:ok, notification} = Notification.dismiss(other_user, notification.id)
 469
 470       assert notification.user_id == other_user.id
 471     end
 472
 473     test "it returns error if the notification doesn't belong to the user" do
 474       user = insert(:user)
 475       other_user = insert(:user)
 476
 477       {:ok, activity} = CommonAPI.post(user, %{status: "hey @#{other_user.nickname}"})
 478
 479       {:ok, [notification]} = Notification.create_notifications(activity)
 480       {:error, _notification} = Notification.dismiss(user, notification.id)
 481     end
 482   end
 483
 484   describe "clear notification" do
 485     test "it clears all notifications belonging to the user" do
 486       user = insert(:user)
 487       other_user = insert(:user)
 488       third_user = insert(:user)
 489
 490       {:ok, activity} =
 491         CommonAPI.post(user, %{
 492           status: "hey @#{other_user.nickname} and @#{third_user.nickname} !"
 493         })
 494
 495       {:ok, _notifs} = Notification.create_notifications(activity)
 496
 497       {:ok, activity} =
 498         CommonAPI.post(user, %{
 499           status: "hey again @#{other_user.nickname} and @#{third_user.nickname} !"
 500         })
 501
 502       {:ok, _notifs} = Notification.create_notifications(activity)
 503       Notification.clear(other_user)
 504
 505       assert Notification.for_user(other_user) == []
 506       assert Notification.for_user(third_user) != []
 507     end
 508   end
 509
 510   describe "set_read_up_to()" do
 511     test "it sets all notifications as read up to a specified notification ID" do
 512       user = insert(:user)
 513       other_user = insert(:user)
 514
 515       {:ok, _activity} =
 516         CommonAPI.post(user, %{
 517           status: "hey @#{other_user.nickname}!"
 518         })
 519
 520       {:ok, _activity} =
 521         CommonAPI.post(user, %{
 522           status: "hey again @#{other_user.nickname}!"
 523         })
 524
 525       [n2, n1] = Notification.for_user(other_user)
 526
 527       assert n2.id > n1.id
 528
 529       {:ok, _activity} =
 530         CommonAPI.post(user, %{
 531           status: "hey yet again @#{other_user.nickname}!"
 532         })
 533
 534       [_, read_notification] = Notification.set_read_up_to(other_user, n2.id)
 535
 536       assert read_notification.activity.object
 537
 538       [n3, n2, n1] = Notification.for_user(other_user)
 539
 540       assert n1.seen == true
 541       assert n2.seen == true
 542       assert n3.seen == false
 543
 544       assert %Pleroma.Marker{} =
 545                m =
 546                Pleroma.Repo.get_by(
 547                  Pleroma.Marker,
 548                  user_id: other_user.id,
 549                  timeline: "notifications"
 550                )
 551
 552       assert m.last_read_id == to_string(n2.id)
 553     end
 554   end
 555
 556   describe "for_user_since/2" do
 557     defp days_ago(days) do
 558       NaiveDateTime.add(
 559         NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second),
 560         -days * 60 * 60 * 24,
 561         :second
 562       )
 563     end
 564
 565     test "Returns recent notifications" do
 566       user1 = insert(:user)
 567       user2 = insert(:user)
 568
 569       Enum.each(0..10, fn i ->
 570         {:ok, _activity} =
 571           CommonAPI.post(user1, %{
 572             status: "hey ##{i} @#{user2.nickname}!"
 573           })
 574       end)
 575
 576       {old, new} = Enum.split(Notification.for_user(user2), 5)
 577
 578       Enum.each(old, fn notification ->
 579         notification
 580         |> cast(%{updated_at: days_ago(10)}, [:updated_at])
 581         |> Pleroma.Repo.update!()
 582       end)
 583
 584       recent_notifications_ids =
 585         user2
 586         |> Notification.for_user_since(
 587           NaiveDateTime.add(NaiveDateTime.utc_now(), -5 * 86_400, :second)
 588         )
 589         |> Enum.map(& &1.id)
 590
 591       Enum.each(old, fn %{id: id} ->
 592         refute id in recent_notifications_ids
 593       end)
 594
 595       Enum.each(new, fn %{id: id} ->
 596         assert id in recent_notifications_ids
 597       end)
 598     end
 599   end
 600
 601   describe "notification target determination / get_notified_from_activity/2" do
 602     test "it sends notifications to addressed users in new messages" do
 603       user = insert(:user)
 604       other_user = insert(:user)
 605
 606       {:ok, activity} =
 607         CommonAPI.post(user, %{
 608           status: "hey @#{other_user.nickname}!"
 609         })
 610
 611       {enabled_receivers, _disabled_receivers} = Notification.get_notified_from_activity(activity)
 612
 613       assert other_user in enabled_receivers
 614     end
 615
 616     test "it sends notifications to mentioned users in new messages" do
 617       user = insert(:user)
 618       other_user = insert(:user)
 619
 620       create_activity = %{
 621         "@context" => "https://www.w3.org/ns/activitystreams",
 622         "type" => "Create",
 623         "to" => ["https://www.w3.org/ns/activitystreams#Public"],
 624         "actor" => user.ap_id,
 625         "object" => %{
 626           "type" => "Note",
 627           "content" => "message with a Mention tag, but no explicit tagging",
 628           "tag" => [
 629             %{
 630               "type" => "Mention",
 631               "href" => other_user.ap_id,
 632               "name" => other_user.nickname
 633             }
 634           ],
 635           "attributedTo" => user.ap_id
 636         }
 637       }
 638
 639       {:ok, activity} = Transmogrifier.handle_incoming(create_activity)
 640
 641       {enabled_receivers, _disabled_receivers} = Notification.get_notified_from_activity(activity)
 642
 643       assert other_user in enabled_receivers
 644     end
 645
 646     test "it does not send notifications to users who are only cc in new messages" do
 647       user = insert(:user)
 648       other_user = insert(:user)
 649
 650       create_activity = %{
 651         "@context" => "https://www.w3.org/ns/activitystreams",
 652         "type" => "Create",
 653         "to" => ["https://www.w3.org/ns/activitystreams#Public"],
 654         "cc" => [other_user.ap_id],
 655         "actor" => user.ap_id,
 656         "object" => %{
 657           "type" => "Note",
 658           "content" => "hi everyone",
 659           "attributedTo" => user.ap_id
 660         }
 661       }
 662
 663       {:ok, activity} = Transmogrifier.handle_incoming(create_activity)
 664
 665       {enabled_receivers, _disabled_receivers} = Notification.get_notified_from_activity(activity)
 666
 667       assert other_user not in enabled_receivers
 668     end
 669
 670     test "it does not send notification to mentioned users in likes" do
 671       user = insert(:user)
 672       other_user = insert(:user)
 673       third_user = insert(:user)
 674
 675       {:ok, activity_one} =
 676         CommonAPI.post(user, %{
 677           status: "hey @#{other_user.nickname}!"
 678         })
 679
 680       {:ok, activity_two} = CommonAPI.favorite(third_user, activity_one.id)
 681
 682       {enabled_receivers, _disabled_receivers} =
 683         Notification.get_notified_from_activity(activity_two)
 684
 685       assert other_user not in enabled_receivers
 686     end
 687
 688     test "it only notifies the post's author in likes" do
 689       user = insert(:user)
 690       other_user = insert(:user)
 691       third_user = insert(:user)
 692
 693       {:ok, activity_one} =
 694         CommonAPI.post(user, %{
 695           status: "hey @#{other_user.nickname}!"
 696         })
 697
 698       {:ok, like_data, _} = Builder.like(third_user, activity_one.object)
 699
 700       {:ok, like, _} =
 701         like_data
 702         |> Map.put("to", [other_user.ap_id | like_data["to"]])
 703         |> ActivityPub.persist(local: true)
 704
 705       {enabled_receivers, _disabled_receivers} = Notification.get_notified_from_activity(like)
 706
 707       assert other_user not in enabled_receivers
 708     end
 709
 710     test "it does not send notification to mentioned users in announces" do
 711       user = insert(:user)
 712       other_user = insert(:user)
 713       third_user = insert(:user)
 714
 715       {:ok, activity_one} =
 716         CommonAPI.post(user, %{
 717           status: "hey @#{other_user.nickname}!"
 718         })
 719
 720       {:ok, activity_two} = CommonAPI.repeat(activity_one.id, third_user)
 721
 722       {enabled_receivers, _disabled_receivers} =
 723         Notification.get_notified_from_activity(activity_two)
 724
 725       assert other_user not in enabled_receivers
 726     end
 727
 728     test "it returns blocking recipient in disabled recipients list" do
 729       user = insert(:user)
 730       other_user = insert(:user)
 731       {:ok, _user_relationship} = User.block(other_user, user)
 732
 733       {:ok, activity} = CommonAPI.post(user, %{status: "hey @#{other_user.nickname}!"})
 734
 735       {enabled_receivers, disabled_receivers} = Notification.get_notified_from_activity(activity)
 736
 737       assert [] == enabled_receivers
 738       assert [other_user] == disabled_receivers
 739     end
 740
 741     test "it returns notification-muting recipient in disabled recipients list" do
 742       user = insert(:user)
 743       other_user = insert(:user)
 744       {:ok, _user_relationships} = User.mute(other_user, user)
 745
 746       {:ok, activity} = CommonAPI.post(user, %{status: "hey @#{other_user.nickname}!"})
 747
 748       {enabled_receivers, disabled_receivers} = Notification.get_notified_from_activity(activity)
 749
 750       assert [] == enabled_receivers
 751       assert [other_user] == disabled_receivers
 752     end
 753
 754     test "it returns thread-muting recipient in disabled recipients list" do
 755       user = insert(:user)
 756       other_user = insert(:user)
 757
 758       {:ok, activity} = CommonAPI.post(user, %{status: "hey @#{other_user.nickname}!"})
 759
 760       {:ok, _} = CommonAPI.add_mute(other_user, activity)
 761
 762       {:ok, same_context_activity} =
 763         CommonAPI.post(user, %{
 764           status: "hey-hey-hey @#{other_user.nickname}!",
 765           in_reply_to_status_id: activity.id
 766         })
 767
 768       {enabled_receivers, disabled_receivers} =
 769         Notification.get_notified_from_activity(same_context_activity)
 770
 771       assert [other_user] == disabled_receivers
 772       refute other_user in enabled_receivers
 773     end
 774
 775     test "it returns non-following domain-blocking recipient in disabled recipients list" do
 776       blocked_domain = "blocked.domain"
 777       user = insert(:user, %{ap_id: "https://#{blocked_domain}/@actor"})
 778       other_user = insert(:user)
 779
 780       {:ok, other_user} = User.block_domain(other_user, blocked_domain)
 781
 782       {:ok, activity} = CommonAPI.post(user, %{status: "hey @#{other_user.nickname}!"})
 783
 784       {enabled_receivers, disabled_receivers} = Notification.get_notified_from_activity(activity)
 785
 786       assert [] == enabled_receivers
 787       assert [other_user] == disabled_receivers
 788     end
 789
 790     test "it returns following domain-blocking recipient in enabled recipients list" do
 791       blocked_domain = "blocked.domain"
 792       user = insert(:user, %{ap_id: "https://#{blocked_domain}/@actor"})
 793       other_user = insert(:user)
 794
 795       {:ok, other_user} = User.block_domain(other_user, blocked_domain)
 796       {:ok, other_user, user} = User.follow(other_user, user)
 797
 798       {:ok, activity} = CommonAPI.post(user, %{status: "hey @#{other_user.nickname}!"})
 799
 800       {enabled_receivers, disabled_receivers} = Notification.get_notified_from_activity(activity)
 801
 802       assert [other_user] == enabled_receivers
 803       assert [] == disabled_receivers
 804     end
 805   end
 806
 807   describe "notification lifecycle" do
 808     test "liking an activity results in 1 notification, then 0 if the activity is deleted" do
 809       user = insert(:user)
 810       other_user = insert(:user)
 811
 812       {:ok, activity} = CommonAPI.post(user, %{status: "test post"})
 813
 814       assert Enum.empty?(Notification.for_user(user))
 815
 816       {:ok, _} = CommonAPI.favorite(other_user, activity.id)
 817
 818       assert length(Notification.for_user(user)) == 1
 819
 820       {:ok, _} = CommonAPI.delete(activity.id, user)
 821
 822       assert Enum.empty?(Notification.for_user(user))
 823     end
 824
 825     test "liking an activity results in 1 notification, then 0 if the activity is unliked" do
 826       user = insert(:user)
 827       other_user = insert(:user)
 828
 829       {:ok, activity} = CommonAPI.post(user, %{status: "test post"})
 830
 831       assert Enum.empty?(Notification.for_user(user))
 832
 833       {:ok, _} = CommonAPI.favorite(other_user, activity.id)
 834
 835       assert length(Notification.for_user(user)) == 1
 836
 837       {:ok, _} = CommonAPI.unfavorite(activity.id, other_user)
 838
 839       assert Enum.empty?(Notification.for_user(user))
 840     end
 841
 842     test "repeating an activity results in 1 notification, then 0 if the activity is deleted" do
 843       user = insert(:user)
 844       other_user = insert(:user)
 845
 846       {:ok, activity} = CommonAPI.post(user, %{status: "test post"})
 847
 848       assert Enum.empty?(Notification.for_user(user))
 849
 850       {:ok, _} = CommonAPI.repeat(activity.id, other_user)
 851
 852       assert length(Notification.for_user(user)) == 1
 853
 854       {:ok, _} = CommonAPI.delete(activity.id, user)
 855
 856       assert Enum.empty?(Notification.for_user(user))
 857     end
 858
 859     test "repeating an activity results in 1 notification, then 0 if the activity is unrepeated" do
 860       user = insert(:user)
 861       other_user = insert(:user)
 862
 863       {:ok, activity} = CommonAPI.post(user, %{status: "test post"})
 864
 865       assert Enum.empty?(Notification.for_user(user))
 866
 867       {:ok, _} = CommonAPI.repeat(activity.id, other_user)
 868
 869       assert length(Notification.for_user(user)) == 1
 870
 871       {:ok, _} = CommonAPI.unrepeat(activity.id, other_user)
 872
 873       assert Enum.empty?(Notification.for_user(user))
 874     end
 875
 876     test "liking an activity which is already deleted does not generate a notification" do
 877       user = insert(:user)
 878       other_user = insert(:user)
 879
 880       {:ok, activity} = CommonAPI.post(user, %{status: "test post"})
 881
 882       assert Enum.empty?(Notification.for_user(user))
 883
 884       {:ok, _deletion_activity} = CommonAPI.delete(activity.id, user)
 885
 886       assert Enum.empty?(Notification.for_user(user))
 887
 888       {:error, :not_found} = CommonAPI.favorite(other_user, activity.id)
 889
 890       assert Enum.empty?(Notification.for_user(user))
 891     end
 892
 893     test "repeating an activity which is already deleted does not generate a notification" do
 894       user = insert(:user)
 895       other_user = insert(:user)
 896
 897       {:ok, activity} = CommonAPI.post(user, %{status: "test post"})
 898
 899       assert Enum.empty?(Notification.for_user(user))
 900
 901       {:ok, _deletion_activity} = CommonAPI.delete(activity.id, user)
 902
 903       assert Enum.empty?(Notification.for_user(user))
 904
 905       {:error, _} = CommonAPI.repeat(activity.id, other_user)
 906
 907       assert Enum.empty?(Notification.for_user(user))
 908     end
 909
 910     test "replying to a deleted post without tagging does not generate a notification" do
 911       user = insert(:user)
 912       other_user = insert(:user)
 913
 914       {:ok, activity} = CommonAPI.post(user, %{status: "test post"})
 915       {:ok, _deletion_activity} = CommonAPI.delete(activity.id, user)
 916
 917       {:ok, _reply_activity} =
 918         CommonAPI.post(other_user, %{
 919           status: "test reply",
 920           in_reply_to_status_id: activity.id
 921         })
 922
 923       assert Enum.empty?(Notification.for_user(user))
 924     end
 925
 926     test "notifications are deleted if a local user is deleted" do
 927       user = insert(:user)
 928       other_user = insert(:user)
 929
 930       {:ok, _activity} =
 931         CommonAPI.post(user, %{status: "hi @#{other_user.nickname}", visibility: "direct"})
 932
 933       refute Enum.empty?(Notification.for_user(other_user))
 934
 935       {:ok, job} = User.delete(user)
 936       ObanHelpers.perform(job)
 937
 938       assert Enum.empty?(Notification.for_user(other_user))
 939     end
 940
 941     test "notifications are deleted if a remote user is deleted" do
 942       remote_user = insert(:user)
 943       local_user = insert(:user)
 944
 945       dm_message = %{
 946         "@context" => "https://www.w3.org/ns/activitystreams",
 947         "type" => "Create",
 948         "actor" => remote_user.ap_id,
 949         "id" => remote_user.ap_id <> "/activities/test",
 950         "to" => [local_user.ap_id],
 951         "cc" => [],
 952         "object" => %{
 953           "type" => "Note",
 954           "content" => "Hello!",
 955           "tag" => [
 956             %{
 957               "type" => "Mention",
 958               "href" => local_user.ap_id,
 959               "name" => "@#{local_user.nickname}"
 960             }
 961           ],
 962           "to" => [local_user.ap_id],
 963           "cc" => [],
 964           "attributedTo" => remote_user.ap_id
 965         }
 966       }
 967
 968       {:ok, _dm_activity} = Transmogrifier.handle_incoming(dm_message)
 969
 970       refute Enum.empty?(Notification.for_user(local_user))
 971
 972       delete_user_message = %{
 973         "@context" => "https://www.w3.org/ns/activitystreams",
 974         "id" => remote_user.ap_id <> "/activities/delete",
 975         "actor" => remote_user.ap_id,
 976         "type" => "Delete",
 977         "object" => remote_user.ap_id
 978       }
 979
 980       remote_user_url = remote_user.ap_id
 981
 982       Tesla.Mock.mock(fn
 983         %{method: :get, url: ^remote_user_url} ->
 984           %Tesla.Env{status: 404, body: ""}
 985       end)
 986
 987       {:ok, _delete_activity} = Transmogrifier.handle_incoming(delete_user_message)
 988       ObanHelpers.perform_all()
 989
 990       assert Enum.empty?(Notification.for_user(local_user))
 991     end
 992
 993     test "move activity generates a notification" do
 994       %{ap_id: old_ap_id} = old_user = insert(:user)
 995       %{ap_id: new_ap_id} = new_user = insert(:user, also_known_as: [old_ap_id])
 996       follower = insert(:user)
 997       other_follower = insert(:user, %{allow_following_move: false})
 998
 999       User.follow(follower, old_user)
1000       User.follow(other_follower, old_user)
1001
1002       Pleroma.Web.ActivityPub.ActivityPub.move(old_user, new_user)
1003       ObanHelpers.perform_all()
1004
1005       assert [
1006                %{
1007                  activity: %{
1008                    data: %{"type" => "Move", "actor" => ^old_ap_id, "target" => ^new_ap_id}
1009                  }
1010                }
1011              ] = Notification.for_user(follower)
1012
1013       assert [
1014                %{
1015                  activity: %{
1016                    data: %{"type" => "Move", "actor" => ^old_ap_id, "target" => ^new_ap_id}
1017                  }
1018                }
1019              ] = Notification.for_user(other_follower)
1020     end
1021   end
1022
1023   describe "for_user" do
1024     setup do
1025       user = insert(:user)
1026
1027       {:ok, %{user: user}}
1028     end
1029
1030     test "it returns notifications for muted user without notifications", %{user: user} do
1031       muted = insert(:user)
1032       {:ok, _user_relationships} = User.mute(user, muted, %{notifications: false})
1033
1034       {:ok, _activity} = CommonAPI.post(muted, %{status: "hey @#{user.nickname}"})
1035
1036       [notification] = Notification.for_user(user)
1037
1038       assert notification.activity.object
1039       assert notification.seen
1040     end
1041
1042     test "it doesn't return notifications for muted user with notifications", %{user: user} do
1043       muted = insert(:user)
1044       {:ok, _user_relationships} = User.mute(user, muted)
1045
1046       {:ok, _activity} = CommonAPI.post(muted, %{status: "hey @#{user.nickname}"})
1047
1048       assert Notification.for_user(user) == []
1049     end
1050
1051     test "it doesn't return notifications for blocked user", %{user: user} do
1052       blocked = insert(:user)
1053       {:ok, _user_relationship} = User.block(user, blocked)
1054
1055       {:ok, _activity} = CommonAPI.post(blocked, %{status: "hey @#{user.nickname}"})
1056
1057       assert Notification.for_user(user) == []
1058     end
1059
1060     test "it doesn't return notifications for domain-blocked non-followed user", %{user: user} do
1061       blocked = insert(:user, ap_id: "http://some-domain.com")
1062       {:ok, user} = User.block_domain(user, "some-domain.com")
1063
1064       {:ok, _activity} = CommonAPI.post(blocked, %{status: "hey @#{user.nickname}"})
1065
1066       assert Notification.for_user(user) == []
1067     end
1068
1069     test "it returns notifications for domain-blocked but followed user" do
1070       user = insert(:user)
1071       blocked = insert(:user, ap_id: "http://some-domain.com")
1072
1073       {:ok, user} = User.block_domain(user, "some-domain.com")
1074       {:ok, _, _} = User.follow(user, blocked)
1075
1076       {:ok, _activity} = CommonAPI.post(blocked, %{status: "hey @#{user.nickname}"})
1077
1078       assert length(Notification.for_user(user)) == 1
1079     end
1080
1081     test "it doesn't return notifications for muted thread", %{user: user} do
1082       another_user = insert(:user)
1083
1084       {:ok, activity} = CommonAPI.post(another_user, %{status: "hey @#{user.nickname}"})
1085
1086       {:ok, _} = Pleroma.ThreadMute.add_mute(user.id, activity.data["context"])
1087       assert Notification.for_user(user) == []
1088     end
1089
1090     test "it returns notifications from a muted user when with_muted is set", %{user: user} do
1091       muted = insert(:user)
1092       {:ok, _user_relationships} = User.mute(user, muted)
1093
1094       {:ok, _activity} = CommonAPI.post(muted, %{status: "hey @#{user.nickname}"})
1095
1096       assert length(Notification.for_user(user, %{with_muted: true})) == 1
1097     end
1098
1099     test "it doesn't return notifications from a blocked user when with_muted is set", %{
1100       user: user
1101     } do
1102       blocked = insert(:user)
1103       {:ok, _user_relationship} = User.block(user, blocked)
1104
1105       {:ok, _activity} = CommonAPI.post(blocked, %{status: "hey @#{user.nickname}"})
1106
1107       assert Enum.empty?(Notification.for_user(user, %{with_muted: true}))
1108     end
1109
1110     test "when with_muted is set, " <>
1111            "it doesn't return notifications from a domain-blocked non-followed user",
1112          %{user: user} do
1113       blocked = insert(:user, ap_id: "http://some-domain.com")
1114       {:ok, user} = User.block_domain(user, "some-domain.com")
1115
1116       {:ok, _activity} = CommonAPI.post(blocked, %{status: "hey @#{user.nickname}"})
1117
1118       assert Enum.empty?(Notification.for_user(user, %{with_muted: true}))
1119     end
1120
1121     test "it returns notifications from muted threads when with_muted is set", %{user: user} do
1122       another_user = insert(:user)
1123
1124       {:ok, activity} = CommonAPI.post(another_user, %{status: "hey @#{user.nickname}"})
1125
1126       {:ok, _} = Pleroma.ThreadMute.add_mute(user.id, activity.data["context"])
1127       assert length(Notification.for_user(user, %{with_muted: true})) == 1
1128     end
1129
1130     test "it doesn't return notifications about mentions with filtered word", %{user: user} do
1131       insert(:filter, user: user, phrase: "cofe", hide: true)
1132       another_user = insert(:user)
1133
1134       {:ok, _activity} = CommonAPI.post(another_user, %{status: "@#{user.nickname} got cofe?"})
1135
1136       assert Enum.empty?(Notification.for_user(user))
1137     end
1138
1139     test "it returns notifications about mentions with not hidden filtered word", %{user: user} do
1140       insert(:filter, user: user, phrase: "test", hide: false)
1141       another_user = insert(:user)
1142
1143       {:ok, _} = CommonAPI.post(another_user, %{status: "@#{user.nickname} test"})
1144
1145       assert length(Notification.for_user(user)) == 1
1146     end
1147
1148     test "it returns notifications about favorites with filtered word", %{user: user} do
1149       insert(:filter, user: user, phrase: "cofe", hide: true)
1150       another_user = insert(:user)
1151
1152       {:ok, activity} = CommonAPI.post(user, %{status: "Give me my cofe!"})
1153       {:ok, _} = CommonAPI.favorite(another_user, activity.id)
1154
1155       assert length(Notification.for_user(user)) == 1
1156     end
1157   end
1158 end