+
+ 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
+ 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] = notifs = Notification.for_user(other_user)
+
+ assert n1.seen == true
+ assert n2.seen == true
+ assert n3.seen == false
+ 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 length(Notification.for_user(user)) == 0
+
+ {:ok, _, _} = CommonAPI.favorite(activity.id, other_user)
+
+ assert length(Notification.for_user(user)) == 1
+
+ {:ok, _} = CommonAPI.delete(activity.id, user)
+
+ assert length(Notification.for_user(user)) == 0
+ 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 length(Notification.for_user(user)) == 0
+
+ {:ok, _, _} = CommonAPI.favorite(activity.id, other_user)
+
+ assert length(Notification.for_user(user)) == 1
+
+ {:ok, _, _, _} = CommonAPI.unfavorite(activity.id, other_user)
+
+ assert length(Notification.for_user(user)) == 0
+ 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 length(Notification.for_user(user)) == 0
+
+ {:ok, _, _} = CommonAPI.repeat(activity.id, other_user)
+
+ assert length(Notification.for_user(user)) == 1
+
+ {:ok, _} = CommonAPI.delete(activity.id, user)
+
+ assert length(Notification.for_user(user)) == 0
+ 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 length(Notification.for_user(user)) == 0
+
+ {:ok, _, _} = CommonAPI.repeat(activity.id, other_user)
+
+ assert length(Notification.for_user(user)) == 1
+
+ {:ok, _, _} = CommonAPI.unrepeat(activity.id, other_user)
+
+ assert length(Notification.for_user(user)) == 0
+ 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 length(Notification.for_user(user)) == 0
+
+ {:ok, _deletion_activity} = CommonAPI.delete(activity.id, user)
+
+ assert length(Notification.for_user(user)) == 0
+
+ {:error, _} = CommonAPI.favorite(activity.id, other_user)
+
+ assert length(Notification.for_user(user)) == 0
+ 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 length(Notification.for_user(user)) == 0
+
+ {:ok, _deletion_activity} = CommonAPI.delete(activity.id, user)
+
+ assert length(Notification.for_user(user)) == 0
+
+ {:error, _} = CommonAPI.repeat(activity.id, other_user)
+
+ assert length(Notification.for_user(user)) == 0
+ 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 length(Notification.for_user(user)) == 0
+ end