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- # Pleroma: A lightweight social networking server
- # Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
- # SPDX-License-Identifier: AGPL-3.0-only
-
- defmodule Pleroma.NotificationTest do
- use Pleroma.DataCase
- alias Pleroma.Web.TwitterAPI.TwitterAPI
- alias Pleroma.Web.CommonAPI
- alias Pleroma.User
- alias Pleroma.Notification
- alias Pleroma.Web.ActivityPub.Transmogrifier
- import Pleroma.Factory
-
- describe "create_notifications" do
- test "notifies someone when they are directly addressed" do
- user = insert(:user)
- other_user = insert(:user)
- third_user = insert(:user)
-
- {:ok, activity} =
- TwitterAPI.create_status(user, %{
- "status" => "hey @#{other_user.nickname} and @#{third_user.nickname}"
- })
-
- {:ok, [notification, other_notification]} = Notification.create_notifications(activity)
-
- notified_ids = Enum.sort([notification.user_id, other_notification.user_id])
- assert notified_ids == [other_user.id, third_user.id]
- assert notification.activity_id == activity.id
- assert other_notification.activity_id == activity.id
- end
- end
-
- describe "create_notification" do
- test "it doesn't create a notification for user if the user blocks the activity author" do
- activity = insert(:note_activity)
- author = User.get_by_ap_id(activity.data["actor"])
- user = insert(:user)
- {:ok, user} = User.block(user, author)
-
- assert nil == Notification.create_notification(activity, user)
- end
-
- test "it doesn't create a notification for user if he is the activity author" do
- activity = insert(:note_activity)
- author = User.get_by_ap_id(activity.data["actor"])
-
- assert nil == Notification.create_notification(activity, author)
- end
-
- test "it doesn't create a notification for follow-unfollow-follow chains" do
- user = insert(:user)
- followed_user = insert(:user)
- {:ok, _, _, activity} = TwitterAPI.follow(user, %{"user_id" => followed_user.id})
- Notification.create_notification(activity, followed_user)
- TwitterAPI.unfollow(user, %{"user_id" => followed_user.id})
- {:ok, _, _, activity_dupe} = TwitterAPI.follow(user, %{"user_id" => followed_user.id})
- assert nil == Notification.create_notification(activity_dupe, followed_user)
- end
-
- test "it doesn't create a notification for like-unlike-like chains" do
- user = insert(:user)
- liked_user = insert(:user)
- {:ok, status} = TwitterAPI.create_status(liked_user, %{"status" => "Yui is best yuru"})
- {:ok, fav_status} = TwitterAPI.fav(user, status.id)
- Notification.create_notification(fav_status, liked_user)
- TwitterAPI.unfav(user, status.id)
- {:ok, dupe} = TwitterAPI.fav(user, status.id)
- assert nil == Notification.create_notification(dupe, liked_user)
- end
-
- test "it doesn't create a notification for repeat-unrepeat-repeat chains" do
- user = insert(:user)
- retweeted_user = insert(:user)
-
- {:ok, status} =
- TwitterAPI.create_status(retweeted_user, %{
- "status" => "Send dupe notifications to the shadow realm"
- })
-
- {:ok, retweeted_activity} = TwitterAPI.repeat(user, status.id)
- Notification.create_notification(retweeted_activity, retweeted_user)
- TwitterAPI.unrepeat(user, status.id)
- {:ok, dupe} = TwitterAPI.repeat(user, status.id)
- assert nil == Notification.create_notification(dupe, retweeted_user)
- end
- end
-
- describe "get notification" do
- test "it gets a notification that belongs to the user" do
- user = insert(:user)
- other_user = insert(:user)
-
- {:ok, activity} =
- TwitterAPI.create_status(user, %{"status" => "hey @#{other_user.nickname}"})
-
- {:ok, [notification]} = Notification.create_notifications(activity)
- {:ok, notification} = Notification.get(other_user, notification.id)
-
- assert notification.user_id == other_user.id
- end
-
- test "it returns error if the notification doesn't belong to the user" do
- user = insert(:user)
- other_user = insert(:user)
-
- {:ok, activity} =
- TwitterAPI.create_status(user, %{"status" => "hey @#{other_user.nickname}"})
-
- {:ok, [notification]} = Notification.create_notifications(activity)
- {:error, _notification} = Notification.get(user, notification.id)
- end
- end
-
- describe "dismiss notification" do
- test "it dismisses a notification that belongs to the user" do
- user = insert(:user)
- other_user = insert(:user)
-
- {:ok, activity} =
- TwitterAPI.create_status(user, %{"status" => "hey @#{other_user.nickname}"})
-
- {:ok, [notification]} = Notification.create_notifications(activity)
- {:ok, notification} = Notification.dismiss(other_user, notification.id)
-
- assert notification.user_id == other_user.id
- end
-
- test "it returns error if the notification doesn't belong to the user" do
- user = insert(:user)
- other_user = insert(:user)
-
- {:ok, activity} =
- TwitterAPI.create_status(user, %{"status" => "hey @#{other_user.nickname}"})
-
- {:ok, [notification]} = Notification.create_notifications(activity)
- {:error, _notification} = Notification.dismiss(user, notification.id)
- end
- end
-
- describe "clear notification" do
- test "it clears all notifications belonging to the user" do
- user = insert(:user)
- other_user = insert(:user)
- third_user = insert(:user)
-
- {:ok, activity} =
- TwitterAPI.create_status(user, %{
- "status" => "hey @#{other_user.nickname} and @#{third_user.nickname} !"
- })
-
- {:ok, _notifs} = Notification.create_notifications(activity)
-
- {:ok, activity} =
- TwitterAPI.create_status(user, %{
- "status" => "hey again @#{other_user.nickname} and @#{third_user.nickname} !"
- })
-
- {:ok, _notifs} = Notification.create_notifications(activity)
- Notification.clear(other_user)
-
- assert Notification.for_user(other_user) == []
- assert Notification.for_user(third_user) != []
- end
- end
-
- describe "set_read_up_to()" do
- test "it sets all notifications as read up to a specified notification ID" do
- user = insert(:user)
- other_user = insert(:user)
-
- {:ok, _activity} =
- TwitterAPI.create_status(user, %{
- "status" => "hey @#{other_user.nickname}!"
- })
-
- {:ok, _activity} =
- TwitterAPI.create_status(user, %{
- "status" => "hey again @#{other_user.nickname}!"
- })
-
- [n2, n1] = notifs = Notification.for_user(other_user)
- assert length(notifs) == 2
-
- assert n2.id > n1.id
-
- {:ok, _activity} =
- TwitterAPI.create_status(user, %{
- "status" => "hey yet again @#{other_user.nickname}!"
- })
-
- Notification.set_read_up_to(other_user, n2.id)
-
- [n3, n2, n1] = Notification.for_user(other_user)
-
- assert n1.seen == true
- assert n2.seen == true
- assert n3.seen == false
- end
- end
-
- describe "notification target determination" do
- test "it sends notifications to addressed users in new messages" do
- user = insert(:user)
- other_user = insert(:user)
-
- {:ok, activity} =
- CommonAPI.post(user, %{
- "status" => "hey @#{other_user.nickname}!"
- })
-
- assert other_user in Notification.get_notified_from_activity(activity)
- end
-
- test "it sends notifications to mentioned users in new messages" do
- user = insert(:user)
- other_user = insert(:user)
-
- create_activity = %{
- "@context" => "https://www.w3.org/ns/activitystreams",
- "type" => "Create",
- "to" => ["https://www.w3.org/ns/activitystreams#Public"],
- "actor" => user.ap_id,
- "object" => %{
- "type" => "Note",
- "content" => "message with a Mention tag, but no explicit tagging",
- "tag" => [
- %{
- "type" => "Mention",
- "href" => other_user.ap_id,
- "name" => other_user.nickname
- }
- ],
- "attributedTo" => user.ap_id
- }
- }
-
- {:ok, activity} = Transmogrifier.handle_incoming(create_activity)
-
- assert other_user in Notification.get_notified_from_activity(activity)
- end
-
- test "it does not send notifications to users who are only cc in new messages" do
- user = insert(:user)
- other_user = insert(:user)
-
- create_activity = %{
- "@context" => "https://www.w3.org/ns/activitystreams",
- "type" => "Create",
- "to" => ["https://www.w3.org/ns/activitystreams#Public"],
- "cc" => [other_user.ap_id],
- "actor" => user.ap_id,
- "object" => %{
- "type" => "Note",
- "content" => "hi everyone",
- "attributedTo" => user.ap_id
- }
- }
-
- {:ok, activity} = Transmogrifier.handle_incoming(create_activity)
-
- assert other_user not in Notification.get_notified_from_activity(activity)
- end
-
- test "it does not send notification to mentioned users in likes" do
- user = insert(:user)
- other_user = insert(:user)
- third_user = insert(:user)
-
- {:ok, activity_one} =
- CommonAPI.post(user, %{
- "status" => "hey @#{other_user.nickname}!"
- })
-
- {:ok, activity_two, _} = CommonAPI.favorite(activity_one.id, third_user)
-
- assert other_user not in Notification.get_notified_from_activity(activity_two)
- end
-
- test "it does not send notification to mentioned users in announces" do
- user = insert(:user)
- other_user = insert(:user)
- third_user = insert(:user)
-
- {:ok, activity_one} =
- CommonAPI.post(user, %{
- "status" => "hey @#{other_user.nickname}!"
- })
-
- {:ok, activity_two, _} = CommonAPI.repeat(activity_one.id, third_user)
-
- assert other_user not in Notification.get_notified_from_activity(activity_two)
- end
- end
-
- describe "notification lifecycle" do
- test "liking an activity results in 1 notification, then 0 if the activity is deleted" do
- user = insert(:user)
- other_user = insert(:user)
-
- {:ok, activity} = CommonAPI.post(user, %{"status" => "test post"})
-
- assert Enum.empty?(Notification.for_user(user))
-
- {:ok, _, _} = CommonAPI.favorite(activity.id, other_user)
-
- assert length(Notification.for_user(user)) == 1
-
- {:ok, _} = CommonAPI.delete(activity.id, user)
-
- assert Enum.empty?(Notification.for_user(user))
- end
-
- test "liking an activity results in 1 notification, then 0 if the activity is unliked" do
- user = insert(:user)
- other_user = insert(:user)
-
- {:ok, activity} = CommonAPI.post(user, %{"status" => "test post"})
-
- assert Enum.empty?(Notification.for_user(user))
-
- {:ok, _, _} = CommonAPI.favorite(activity.id, other_user)
-
- assert length(Notification.for_user(user)) == 1
-
- {:ok, _, _, _} = CommonAPI.unfavorite(activity.id, other_user)
-
- assert Enum.empty?(Notification.for_user(user))
- end
-
- test "repeating an activity results in 1 notification, then 0 if the activity is deleted" do
- user = insert(:user)
- other_user = insert(:user)
-
- {:ok, activity} = CommonAPI.post(user, %{"status" => "test post"})
-
- assert Enum.empty?(Notification.for_user(user))
-
- {:ok, _, _} = CommonAPI.repeat(activity.id, other_user)
-
- assert length(Notification.for_user(user)) == 1
-
- {:ok, _} = CommonAPI.delete(activity.id, user)
-
- assert Enum.empty?(Notification.for_user(user))
- end
-
- test "repeating an activity results in 1 notification, then 0 if the activity is unrepeated" do
- user = insert(:user)
- other_user = insert(:user)
-
- {:ok, activity} = CommonAPI.post(user, %{"status" => "test post"})
-
- assert Enum.empty?(Notification.for_user(user))
-
- {:ok, _, _} = CommonAPI.repeat(activity.id, other_user)
-
- assert length(Notification.for_user(user)) == 1
-
- {:ok, _, _} = CommonAPI.unrepeat(activity.id, other_user)
-
- assert Enum.empty?(Notification.for_user(user))
- end
-
- test "liking an activity which is already deleted does not generate a notification" do
- user = insert(:user)
- other_user = insert(:user)
-
- {:ok, activity} = CommonAPI.post(user, %{"status" => "test post"})
-
- assert Enum.empty?(Notification.for_user(user))
-
- {:ok, _deletion_activity} = CommonAPI.delete(activity.id, user)
-
- assert Enum.empty?(Notification.for_user(user))
-
- {:error, _} = CommonAPI.favorite(activity.id, other_user)
-
- assert Enum.empty?(Notification.for_user(user))
- end
-
- test "repeating an activity which is already deleted does not generate a notification" do
- user = insert(:user)
- other_user = insert(:user)
-
- {:ok, activity} = CommonAPI.post(user, %{"status" => "test post"})
-
- assert Enum.empty?(Notification.for_user(user))
-
- {:ok, _deletion_activity} = CommonAPI.delete(activity.id, user)
-
- assert Enum.empty?(Notification.for_user(user))
-
- {:error, _} = CommonAPI.repeat(activity.id, other_user)
-
- assert Enum.empty?(Notification.for_user(user))
- end
-
- test "replying to a deleted post without tagging does not generate a notification" do
- user = insert(:user)
- other_user = insert(:user)
-
- {:ok, activity} = CommonAPI.post(user, %{"status" => "test post"})
- {:ok, _deletion_activity} = CommonAPI.delete(activity.id, user)
-
- {:ok, _reply_activity} =
- CommonAPI.post(other_user, %{
- "status" => "test reply",
- "in_reply_to_status_id" => activity.id
- })
-
- assert Enum.empty?(Notification.for_user(user))
- end
- end
- end
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