147 lines
		
	
	
	
		
			4 KiB
		
	
	
	
		
			Elixir
		
	
	
	
	
	
			
		
		
	
	
			147 lines
		
	
	
	
		
			4 KiB
		
	
	
	
		
			Elixir
		
	
	
	
	
	
| # Pleroma: A lightweight social networking server
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| # Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
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| # SPDX-License-Identifier: AGPL-3.0-only
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| 
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| defmodule Pleroma.Web.ActivityPub.SideEffects.DeleteTest do
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|   use Oban.Testing, repo: Pleroma.Repo
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|   use Pleroma.DataCase, async: true
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| 
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|   alias Pleroma.Activity
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|   alias Pleroma.Object
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|   alias Pleroma.Repo
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|   alias Pleroma.Tests.ObanHelpers
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|   alias Pleroma.User
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|   alias Pleroma.Web.ActivityPub.ActivityPub
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|   alias Pleroma.Web.ActivityPub.Builder
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|   alias Pleroma.Web.ActivityPub.SideEffects
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|   alias Pleroma.Web.CommonAPI
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| 
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|   alias Pleroma.LoggerMock
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|   alias Pleroma.Web.ActivityPub.ActivityPubMock
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| 
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|   import Mox
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|   import Pleroma.Factory
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| 
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|   describe "user deletion" do
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|     setup do
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|       user = insert(:user)
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| 
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|       {:ok, delete_user_data, _meta} = Builder.delete(user, user.ap_id)
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|       {:ok, delete_user, _meta} = ActivityPub.persist(delete_user_data, local: true)
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| 
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|       %{
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|         user: user,
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|         delete_user: delete_user
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|       }
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|     end
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| 
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|     test "it handles user deletions", %{delete_user: delete, user: user} do
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|       {:ok, _delete, _} = SideEffects.handle(delete)
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|       ObanHelpers.perform_all()
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| 
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|       refute User.get_cached_by_ap_id(user.ap_id).is_active
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|     end
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|   end
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| 
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|   describe "object deletion" do
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|     setup do
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|       user = insert(:user)
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|       other_user = insert(:user)
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| 
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|       {:ok, op} = CommonAPI.post(other_user, %{status: "big oof"})
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|       {:ok, post} = CommonAPI.post(user, %{status: "hey", in_reply_to_id: op})
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|       {:ok, favorite} = CommonAPI.favorite(user, post.id)
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|       object = Object.normalize(post, fetch: false)
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|       {:ok, delete_data, _meta} = Builder.delete(user, object.data["id"])
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|       {:ok, delete, _meta} = ActivityPub.persist(delete_data, local: true)
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| 
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|       %{
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|         user: user,
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|         delete: delete,
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|         post: post,
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|         object: object,
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|         op: op,
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|         favorite: favorite
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|       }
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|     end
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| 
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|     test "it handles object deletions", %{
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|       delete: delete,
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|       post: post,
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|       object: object,
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|       user: user,
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|       op: op,
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|       favorite: favorite
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|     } do
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|       object_id = object.id
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|       user_id = user.id
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| 
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|       ActivityPubMock
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|       |> expect(:stream_out, fn ^delete -> nil end)
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|       |> expect(:stream_out_participations, fn %Object{id: ^object_id}, %User{id: ^user_id} ->
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|         nil
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|       end)
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| 
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|       {:ok, _delete, _} = SideEffects.handle(delete)
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|       user = User.get_cached_by_ap_id(object.data["actor"])
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| 
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|       object = Object.get_by_id(object.id)
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|       assert object.data["type"] == "Tombstone"
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|       refute Activity.get_by_id(post.id)
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|       refute Activity.get_by_id(favorite.id)
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| 
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|       user = User.get_by_id(user.id)
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|       assert user.note_count == 0
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| 
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|       object = Object.normalize(op.data["object"], fetch: false)
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| 
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|       assert object.data["repliesCount"] == 0
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|     end
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| 
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|     test "it handles object deletions when the object itself has been pruned", %{
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|       delete: delete,
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|       post: post,
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|       object: object,
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|       user: user,
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|       op: op
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|     } do
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|       object_id = object.id
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|       user_id = user.id
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| 
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|       ActivityPubMock
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|       |> expect(:stream_out, fn ^delete -> nil end)
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|       |> expect(:stream_out_participations, fn %Object{id: ^object_id}, %User{id: ^user_id} ->
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|         nil
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|       end)
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| 
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|       {:ok, _delete, _} = SideEffects.handle(delete)
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|       user = User.get_cached_by_ap_id(object.data["actor"])
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| 
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|       object = Object.get_by_id(object.id)
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|       assert object.data["type"] == "Tombstone"
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|       refute Activity.get_by_id(post.id)
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| 
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|       user = User.get_by_id(user.id)
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|       assert user.note_count == 0
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| 
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|       object = Object.normalize(op.data["object"], fetch: false)
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| 
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|       assert object.data["repliesCount"] == 0
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|     end
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| 
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|     test "it logs issues with objects deletion", %{
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|       delete: delete,
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|       object: object
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|     } do
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|       {:ok, _object} =
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|         object
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|         |> Object.change(%{data: Map.delete(object.data, "actor")})
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|         |> Repo.update()
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| 
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|       LoggerMock
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|       |> expect(:error, fn str -> assert str =~ "The object doesn't have an actor" end)
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| 
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|       {:error, :no_object_actor} = SideEffects.handle(delete)
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|     end
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|   end
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| end
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