1251 lines
		
	
	
	
		
			41 KiB
		
	
	
	
		
			Elixir
		
	
	
	
	
	
			
		
		
	
	
			1251 lines
		
	
	
	
		
			41 KiB
		
	
	
	
		
			Elixir
		
	
	
	
	
	
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Pleroma.Web.ActivityPub.ActivityPubTest do
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  use Pleroma.DataCase
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  alias Pleroma.Activity
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  alias Pleroma.Builders.ActivityBuilder
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  alias Pleroma.Object
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  alias Pleroma.User
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  alias Pleroma.Web.ActivityPub.ActivityPub
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  alias Pleroma.Web.ActivityPub.Utils
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  alias Pleroma.Web.CommonAPI
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  import Pleroma.Factory
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  import Tesla.Mock
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  import Mock
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  setup do
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    mock(fn env -> apply(HttpRequestMock, :request, [env]) end)
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    :ok
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  end
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  clear_config([:instance, :federating])
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  describe "streaming out participations" do
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    test "it streams them out" do
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      user = insert(:user)
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      {:ok, activity} = CommonAPI.post(user, %{"status" => ".", "visibility" => "direct"})
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      {:ok, conversation} = Pleroma.Conversation.create_or_bump_for(activity)
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      participations =
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        conversation.participations
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        |> Repo.preload(:user)
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      with_mock Pleroma.Web.Streamer,
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        stream: fn _, _ -> nil end do
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        ActivityPub.stream_out_participations(conversation.participations)
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        assert called(Pleroma.Web.Streamer.stream("participation", participations))
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      end
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    end
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  end
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  describe "fetching restricted by visibility" do
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    test "it restricts by the appropriate visibility" do
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      user = insert(:user)
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      {:ok, public_activity} = CommonAPI.post(user, %{"status" => ".", "visibility" => "public"})
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      {:ok, direct_activity} = CommonAPI.post(user, %{"status" => ".", "visibility" => "direct"})
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      {:ok, unlisted_activity} =
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        CommonAPI.post(user, %{"status" => ".", "visibility" => "unlisted"})
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      {:ok, private_activity} =
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        CommonAPI.post(user, %{"status" => ".", "visibility" => "private"})
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      activities =
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        ActivityPub.fetch_activities([], %{:visibility => "direct", "actor_id" => user.ap_id})
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      assert activities == [direct_activity]
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      activities =
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        ActivityPub.fetch_activities([], %{:visibility => "unlisted", "actor_id" => user.ap_id})
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      assert activities == [unlisted_activity]
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      activities =
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        ActivityPub.fetch_activities([], %{:visibility => "private", "actor_id" => user.ap_id})
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      assert activities == [private_activity]
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      activities =
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        ActivityPub.fetch_activities([], %{:visibility => "public", "actor_id" => user.ap_id})
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      assert activities == [public_activity]
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      activities =
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        ActivityPub.fetch_activities([], %{
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          :visibility => ~w[private public],
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          "actor_id" => user.ap_id
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        })
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      assert activities == [public_activity, private_activity]
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    end
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  end
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  describe "building a user from his ap id" do
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    test "it returns a user" do
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      user_id = "http://mastodon.example.org/users/admin"
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      {:ok, user} = ActivityPub.make_user_from_ap_id(user_id)
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      assert user.ap_id == user_id
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      assert user.nickname == "admin@mastodon.example.org"
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      assert user.info.source_data
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      assert user.info.ap_enabled
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      assert user.follower_address == "http://mastodon.example.org/users/admin/followers"
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    end
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    test "it fetches the appropriate tag-restricted posts" do
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      user = insert(:user)
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      {:ok, status_one} = CommonAPI.post(user, %{"status" => ". #test"})
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      {:ok, status_two} = CommonAPI.post(user, %{"status" => ". #essais"})
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      {:ok, status_three} = CommonAPI.post(user, %{"status" => ". #test #reject"})
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      fetch_one = ActivityPub.fetch_activities([], %{"type" => "Create", "tag" => "test"})
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      fetch_two =
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        ActivityPub.fetch_activities([], %{"type" => "Create", "tag" => ["test", "essais"]})
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      fetch_three =
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        ActivityPub.fetch_activities([], %{
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          "type" => "Create",
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          "tag" => ["test", "essais"],
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          "tag_reject" => ["reject"]
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        })
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      fetch_four =
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        ActivityPub.fetch_activities([], %{
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          "type" => "Create",
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          "tag" => ["test"],
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          "tag_all" => ["test", "reject"]
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        })
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      assert fetch_one == [status_one, status_three]
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      assert fetch_two == [status_one, status_two, status_three]
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      assert fetch_three == [status_one, status_two]
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      assert fetch_four == [status_three]
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    end
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  end
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  describe "insertion" do
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    test "drops activities beyond a certain limit" do
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      limit = Pleroma.Config.get([:instance, :remote_limit])
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      random_text =
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        :crypto.strong_rand_bytes(limit + 1)
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        |> Base.encode64()
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        |> binary_part(0, limit + 1)
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      data = %{
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        "ok" => true,
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        "object" => %{
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          "content" => random_text
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        }
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      }
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      assert {:error, {:remote_limit_error, _}} = ActivityPub.insert(data)
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    end
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    test "doesn't drop activities with content being null" do
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      user = insert(:user)
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      data = %{
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        "actor" => user.ap_id,
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        "to" => [],
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        "object" => %{
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          "actor" => user.ap_id,
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          "to" => [],
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          "type" => "Note",
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          "content" => nil
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        }
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      }
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      assert {:ok, _} = ActivityPub.insert(data)
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    end
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    test "returns the activity if one with the same id is already in" do
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      activity = insert(:note_activity)
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      {:ok, new_activity} = ActivityPub.insert(activity.data)
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      assert activity.id == new_activity.id
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    end
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    test "inserts a given map into the activity database, giving it an id if it has none." do
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      user = insert(:user)
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      data = %{
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        "actor" => user.ap_id,
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        "to" => [],
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        "object" => %{
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          "actor" => user.ap_id,
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          "to" => [],
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          "type" => "Note",
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          "content" => "hey"
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        }
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      }
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      {:ok, %Activity{} = activity} = ActivityPub.insert(data)
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      assert activity.data["ok"] == data["ok"]
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      assert is_binary(activity.data["id"])
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      given_id = "bla"
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      data = %{
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        "id" => given_id,
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        "actor" => user.ap_id,
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        "to" => [],
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        "context" => "blabla",
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        "object" => %{
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          "actor" => user.ap_id,
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          "to" => [],
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          "type" => "Note",
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          "content" => "hey"
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        }
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      }
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      {:ok, %Activity{} = activity} = ActivityPub.insert(data)
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      assert activity.data["ok"] == data["ok"]
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      assert activity.data["id"] == given_id
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      assert activity.data["context"] == "blabla"
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      assert activity.data["context_id"]
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    end
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    test "adds a context when none is there" do
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      user = insert(:user)
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      data = %{
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        "actor" => user.ap_id,
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        "to" => [],
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        "object" => %{
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          "actor" => user.ap_id,
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          "to" => [],
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          "type" => "Note",
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          "content" => "hey"
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        }
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      }
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      {:ok, %Activity{} = activity} = ActivityPub.insert(data)
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      object = Pleroma.Object.normalize(activity)
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      assert is_binary(activity.data["context"])
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      assert is_binary(object.data["context"])
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      assert activity.data["context_id"]
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      assert object.data["context_id"]
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    end
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    test "adds an id to a given object if it lacks one and is a note and inserts it to the object database" do
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      user = insert(:user)
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      data = %{
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        "actor" => user.ap_id,
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        "to" => [],
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        "object" => %{
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          "actor" => user.ap_id,
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          "to" => [],
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          "type" => "Note",
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          "content" => "hey"
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        }
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      }
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      {:ok, %Activity{} = activity} = ActivityPub.insert(data)
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      assert object = Object.normalize(activity)
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      assert is_binary(object.data["id"])
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    end
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  end
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  describe "create activities" do
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    test "removes doubled 'to' recipients" do
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      user = insert(:user)
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      {:ok, activity} =
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        ActivityPub.create(%{
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          to: ["user1", "user1", "user2"],
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          actor: user,
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          context: "",
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          object: %{
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            "to" => ["user1", "user1", "user2"],
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            "type" => "Note",
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            "content" => "testing"
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          }
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        })
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      assert activity.data["to"] == ["user1", "user2"]
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      assert activity.actor == user.ap_id
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      assert activity.recipients == ["user1", "user2", user.ap_id]
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    end
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    test "increases user note count only for public activities" do
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      user = insert(:user)
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      {:ok, _} =
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        CommonAPI.post(User.get_cached_by_id(user.id), %{
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          "status" => "1",
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          "visibility" => "public"
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        })
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      {:ok, _} =
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        CommonAPI.post(User.get_cached_by_id(user.id), %{
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          "status" => "2",
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          "visibility" => "unlisted"
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        })
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      {:ok, _} =
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        CommonAPI.post(User.get_cached_by_id(user.id), %{
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          "status" => "2",
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          "visibility" => "private"
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        })
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      {:ok, _} =
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        CommonAPI.post(User.get_cached_by_id(user.id), %{
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          "status" => "3",
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          "visibility" => "direct"
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        })
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      user = User.get_cached_by_id(user.id)
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      assert user.info.note_count == 2
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    end
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    test "increases replies count" do
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      user = insert(:user)
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      user2 = insert(:user)
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      {:ok, activity} = CommonAPI.post(user, %{"status" => "1", "visibility" => "public"})
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      ap_id = activity.data["id"]
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      reply_data = %{"status" => "1", "in_reply_to_status_id" => activity.id}
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      # public
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      {:ok, _} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "public"))
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      assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id)
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      assert object.data["repliesCount"] == 1
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      # unlisted
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      {:ok, _} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "unlisted"))
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      assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id)
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      assert object.data["repliesCount"] == 2
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      # private
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      {:ok, _} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "private"))
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      assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id)
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      assert object.data["repliesCount"] == 2
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      # direct
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      {:ok, _} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "direct"))
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      assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id)
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      assert object.data["repliesCount"] == 2
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    end
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  end
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  describe "fetch activities for recipients" do
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    test "retrieve the activities for certain recipients" do
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      {:ok, activity_one} = ActivityBuilder.insert(%{"to" => ["someone"]})
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      {:ok, activity_two} = ActivityBuilder.insert(%{"to" => ["someone_else"]})
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      {:ok, _activity_three} = ActivityBuilder.insert(%{"to" => ["noone"]})
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      activities = ActivityPub.fetch_activities(["someone", "someone_else"])
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      assert length(activities) == 2
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      assert activities == [activity_one, activity_two]
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    end
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  end
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  describe "fetch activities in context" do
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    test "retrieves activities that have a given context" do
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      {:ok, activity} = ActivityBuilder.insert(%{"type" => "Create", "context" => "2hu"})
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      {:ok, activity_two} = ActivityBuilder.insert(%{"type" => "Create", "context" => "2hu"})
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      {:ok, _activity_three} = ActivityBuilder.insert(%{"type" => "Create", "context" => "3hu"})
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      {:ok, _activity_four} = ActivityBuilder.insert(%{"type" => "Announce", "context" => "2hu"})
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      activity_five = insert(:note_activity)
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      user = insert(:user)
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      {:ok, user} = User.block(user, %{ap_id: activity_five.data["actor"]})
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      activities = ActivityPub.fetch_activities_for_context("2hu", %{"blocking_user" => user})
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      assert activities == [activity_two, activity]
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    end
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  end
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  test "doesn't return blocked activities" do
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    activity_one = insert(:note_activity)
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    activity_two = insert(:note_activity)
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    activity_three = insert(:note_activity)
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    user = insert(:user)
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    booster = insert(:user)
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    {:ok, user} = User.block(user, %{ap_id: activity_one.data["actor"]})
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    activities =
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      ActivityPub.fetch_activities([], %{"blocking_user" => user, "skip_preload" => true})
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    assert Enum.member?(activities, activity_two)
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    assert Enum.member?(activities, activity_three)
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    refute Enum.member?(activities, activity_one)
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    {:ok, user} = User.unblock(user, %{ap_id: activity_one.data["actor"]})
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    activities =
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      ActivityPub.fetch_activities([], %{"blocking_user" => user, "skip_preload" => true})
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    assert Enum.member?(activities, activity_two)
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    assert Enum.member?(activities, activity_three)
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    assert Enum.member?(activities, activity_one)
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    {:ok, user} = User.block(user, %{ap_id: activity_three.data["actor"]})
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    {:ok, _announce, %{data: %{"id" => id}}} = CommonAPI.repeat(activity_three.id, booster)
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    %Activity{} = boost_activity = Activity.get_create_by_object_ap_id(id)
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    activity_three = Activity.get_by_id(activity_three.id)
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    activities =
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      ActivityPub.fetch_activities([], %{"blocking_user" => user, "skip_preload" => true})
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    assert Enum.member?(activities, activity_two)
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    refute Enum.member?(activities, activity_three)
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    refute Enum.member?(activities, boost_activity)
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    assert Enum.member?(activities, activity_one)
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    activities =
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      ActivityPub.fetch_activities([], %{"blocking_user" => nil, "skip_preload" => true})
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    assert Enum.member?(activities, activity_two)
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    assert Enum.member?(activities, activity_three)
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    assert Enum.member?(activities, boost_activity)
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    assert Enum.member?(activities, activity_one)
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  end
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  test "doesn't return transitive interactions concerning blocked users" do
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    blocker = insert(:user)
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    blockee = insert(:user)
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    friend = insert(:user)
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    {:ok, blocker} = User.block(blocker, blockee)
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    {:ok, activity_one} = CommonAPI.post(friend, %{"status" => "hey!"})
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    {:ok, activity_two} = CommonAPI.post(friend, %{"status" => "hey! @#{blockee.nickname}"})
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    {:ok, activity_three} = CommonAPI.post(blockee, %{"status" => "hey! @#{friend.nickname}"})
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    {:ok, activity_four} = CommonAPI.post(blockee, %{"status" => "hey! @#{blocker.nickname}"})
 | 
						|
 | 
						|
    activities = ActivityPub.fetch_activities([], %{"blocking_user" => blocker})
 | 
						|
 | 
						|
    assert Enum.member?(activities, activity_one)
 | 
						|
    refute Enum.member?(activities, activity_two)
 | 
						|
    refute Enum.member?(activities, activity_three)
 | 
						|
    refute Enum.member?(activities, activity_four)
 | 
						|
  end
 | 
						|
 | 
						|
  test "doesn't return announce activities concerning blocked users" do
 | 
						|
    blocker = insert(:user)
 | 
						|
    blockee = insert(:user)
 | 
						|
    friend = insert(:user)
 | 
						|
 | 
						|
    {:ok, blocker} = User.block(blocker, blockee)
 | 
						|
 | 
						|
    {:ok, activity_one} = CommonAPI.post(friend, %{"status" => "hey!"})
 | 
						|
 | 
						|
    {:ok, activity_two} = CommonAPI.post(blockee, %{"status" => "hey! @#{friend.nickname}"})
 | 
						|
 | 
						|
    {:ok, activity_three, _} = CommonAPI.repeat(activity_two.id, friend)
 | 
						|
 | 
						|
    activities =
 | 
						|
      ActivityPub.fetch_activities([], %{"blocking_user" => blocker})
 | 
						|
      |> Enum.map(fn act -> act.id end)
 | 
						|
 | 
						|
    assert Enum.member?(activities, activity_one.id)
 | 
						|
    refute Enum.member?(activities, activity_two.id)
 | 
						|
    refute Enum.member?(activities, activity_three.id)
 | 
						|
  end
 | 
						|
 | 
						|
  test "doesn't return activities from blocked domains" do
 | 
						|
    domain = "dogwhistle.zone"
 | 
						|
    domain_user = insert(:user, %{ap_id: "https://#{domain}/@pundit"})
 | 
						|
    note = insert(:note, %{data: %{"actor" => domain_user.ap_id}})
 | 
						|
    activity = insert(:note_activity, %{note: note})
 | 
						|
    user = insert(:user)
 | 
						|
    {:ok, user} = User.block_domain(user, domain)
 | 
						|
 | 
						|
    activities =
 | 
						|
      ActivityPub.fetch_activities([], %{"blocking_user" => user, "skip_preload" => true})
 | 
						|
 | 
						|
    refute activity in activities
 | 
						|
 | 
						|
    followed_user = insert(:user)
 | 
						|
    ActivityPub.follow(user, followed_user)
 | 
						|
    {:ok, repeat_activity, _} = CommonAPI.repeat(activity.id, followed_user)
 | 
						|
 | 
						|
    activities =
 | 
						|
      ActivityPub.fetch_activities([], %{"blocking_user" => user, "skip_preload" => true})
 | 
						|
 | 
						|
    refute repeat_activity in activities
 | 
						|
  end
 | 
						|
 | 
						|
  test "doesn't return muted activities" do
 | 
						|
    activity_one = insert(:note_activity)
 | 
						|
    activity_two = insert(:note_activity)
 | 
						|
    activity_three = insert(:note_activity)
 | 
						|
    user = insert(:user)
 | 
						|
    booster = insert(:user)
 | 
						|
    {:ok, user} = User.mute(user, %User{ap_id: activity_one.data["actor"]})
 | 
						|
 | 
						|
    activities =
 | 
						|
      ActivityPub.fetch_activities([], %{"muting_user" => user, "skip_preload" => true})
 | 
						|
 | 
						|
    assert Enum.member?(activities, activity_two)
 | 
						|
    assert Enum.member?(activities, activity_three)
 | 
						|
    refute Enum.member?(activities, activity_one)
 | 
						|
 | 
						|
    # Calling with 'with_muted' will deliver muted activities, too.
 | 
						|
    activities =
 | 
						|
      ActivityPub.fetch_activities([], %{
 | 
						|
        "muting_user" => user,
 | 
						|
        "with_muted" => true,
 | 
						|
        "skip_preload" => true
 | 
						|
      })
 | 
						|
 | 
						|
    assert Enum.member?(activities, activity_two)
 | 
						|
    assert Enum.member?(activities, activity_three)
 | 
						|
    assert Enum.member?(activities, activity_one)
 | 
						|
 | 
						|
    {:ok, user} = User.unmute(user, %User{ap_id: activity_one.data["actor"]})
 | 
						|
 | 
						|
    activities =
 | 
						|
      ActivityPub.fetch_activities([], %{"muting_user" => user, "skip_preload" => true})
 | 
						|
 | 
						|
    assert Enum.member?(activities, activity_two)
 | 
						|
    assert Enum.member?(activities, activity_three)
 | 
						|
    assert Enum.member?(activities, activity_one)
 | 
						|
 | 
						|
    {:ok, user} = User.mute(user, %User{ap_id: activity_three.data["actor"]})
 | 
						|
    {:ok, _announce, %{data: %{"id" => id}}} = CommonAPI.repeat(activity_three.id, booster)
 | 
						|
    %Activity{} = boost_activity = Activity.get_create_by_object_ap_id(id)
 | 
						|
    activity_three = Activity.get_by_id(activity_three.id)
 | 
						|
 | 
						|
    activities =
 | 
						|
      ActivityPub.fetch_activities([], %{"muting_user" => user, "skip_preload" => true})
 | 
						|
 | 
						|
    assert Enum.member?(activities, activity_two)
 | 
						|
    refute Enum.member?(activities, activity_three)
 | 
						|
    refute Enum.member?(activities, boost_activity)
 | 
						|
    assert Enum.member?(activities, activity_one)
 | 
						|
 | 
						|
    activities = ActivityPub.fetch_activities([], %{"muting_user" => nil, "skip_preload" => true})
 | 
						|
 | 
						|
    assert Enum.member?(activities, activity_two)
 | 
						|
    assert Enum.member?(activities, activity_three)
 | 
						|
    assert Enum.member?(activities, boost_activity)
 | 
						|
    assert Enum.member?(activities, activity_one)
 | 
						|
  end
 | 
						|
 | 
						|
  test "doesn't return thread muted activities" do
 | 
						|
    user = insert(:user)
 | 
						|
    _activity_one = insert(:note_activity)
 | 
						|
    note_two = insert(:note, data: %{"context" => "suya.."})
 | 
						|
    activity_two = insert(:note_activity, note: note_two)
 | 
						|
 | 
						|
    {:ok, _activity_two} = CommonAPI.add_mute(user, activity_two)
 | 
						|
 | 
						|
    assert [_activity_one] = ActivityPub.fetch_activities([], %{"muting_user" => user})
 | 
						|
  end
 | 
						|
 | 
						|
  test "returns thread muted activities when with_muted is set" do
 | 
						|
    user = insert(:user)
 | 
						|
    _activity_one = insert(:note_activity)
 | 
						|
    note_two = insert(:note, data: %{"context" => "suya.."})
 | 
						|
    activity_two = insert(:note_activity, note: note_two)
 | 
						|
 | 
						|
    {:ok, _activity_two} = CommonAPI.add_mute(user, activity_two)
 | 
						|
 | 
						|
    assert [_activity_two, _activity_one] =
 | 
						|
             ActivityPub.fetch_activities([], %{"muting_user" => user, "with_muted" => true})
 | 
						|
  end
 | 
						|
 | 
						|
  test "does include announces on request" do
 | 
						|
    activity_three = insert(:note_activity)
 | 
						|
    user = insert(:user)
 | 
						|
    booster = insert(:user)
 | 
						|
 | 
						|
    {:ok, user} = User.follow(user, booster)
 | 
						|
 | 
						|
    {:ok, announce, _object} = CommonAPI.repeat(activity_three.id, booster)
 | 
						|
 | 
						|
    [announce_activity] = ActivityPub.fetch_activities([user.ap_id | user.following])
 | 
						|
 | 
						|
    assert announce_activity.id == announce.id
 | 
						|
  end
 | 
						|
 | 
						|
  test "excludes reblogs on request" do
 | 
						|
    user = insert(:user)
 | 
						|
    {:ok, expected_activity} = ActivityBuilder.insert(%{"type" => "Create"}, %{:user => user})
 | 
						|
    {:ok, _} = ActivityBuilder.insert(%{"type" => "Announce"}, %{:user => user})
 | 
						|
 | 
						|
    [activity] = ActivityPub.fetch_user_activities(user, nil, %{"exclude_reblogs" => "true"})
 | 
						|
 | 
						|
    assert activity == expected_activity
 | 
						|
  end
 | 
						|
 | 
						|
  describe "public fetch activities" do
 | 
						|
    test "doesn't retrieve unlisted activities" do
 | 
						|
      user = insert(:user)
 | 
						|
 | 
						|
      {:ok, _unlisted_activity} =
 | 
						|
        CommonAPI.post(user, %{"status" => "yeah", "visibility" => "unlisted"})
 | 
						|
 | 
						|
      {:ok, listed_activity} = CommonAPI.post(user, %{"status" => "yeah"})
 | 
						|
 | 
						|
      [activity] = ActivityPub.fetch_public_activities()
 | 
						|
 | 
						|
      assert activity == listed_activity
 | 
						|
    end
 | 
						|
 | 
						|
    test "retrieves public activities" do
 | 
						|
      _activities = ActivityPub.fetch_public_activities()
 | 
						|
 | 
						|
      %{public: public} = ActivityBuilder.public_and_non_public()
 | 
						|
 | 
						|
      activities = ActivityPub.fetch_public_activities()
 | 
						|
      assert length(activities) == 1
 | 
						|
      assert Enum.at(activities, 0) == public
 | 
						|
    end
 | 
						|
 | 
						|
    test "retrieves a maximum of 20 activities" do
 | 
						|
      activities = ActivityBuilder.insert_list(30)
 | 
						|
      last_expected = List.last(activities)
 | 
						|
 | 
						|
      activities = ActivityPub.fetch_public_activities()
 | 
						|
      last = List.last(activities)
 | 
						|
 | 
						|
      assert length(activities) == 20
 | 
						|
      assert last == last_expected
 | 
						|
    end
 | 
						|
 | 
						|
    test "retrieves ids starting from a since_id" do
 | 
						|
      activities = ActivityBuilder.insert_list(30)
 | 
						|
      later_activities = ActivityBuilder.insert_list(10)
 | 
						|
      since_id = List.last(activities).id
 | 
						|
      last_expected = List.last(later_activities)
 | 
						|
 | 
						|
      activities = ActivityPub.fetch_public_activities(%{"since_id" => since_id})
 | 
						|
      last = List.last(activities)
 | 
						|
 | 
						|
      assert length(activities) == 10
 | 
						|
      assert last == last_expected
 | 
						|
    end
 | 
						|
 | 
						|
    test "retrieves ids up to max_id" do
 | 
						|
      _first_activities = ActivityBuilder.insert_list(10)
 | 
						|
      activities = ActivityBuilder.insert_list(20)
 | 
						|
      later_activities = ActivityBuilder.insert_list(10)
 | 
						|
      max_id = List.first(later_activities).id
 | 
						|
      last_expected = List.last(activities)
 | 
						|
 | 
						|
      activities = ActivityPub.fetch_public_activities(%{"max_id" => max_id})
 | 
						|
      last = List.last(activities)
 | 
						|
 | 
						|
      assert length(activities) == 20
 | 
						|
      assert last == last_expected
 | 
						|
    end
 | 
						|
 | 
						|
    test "doesn't return reblogs for users for whom reblogs have been muted" do
 | 
						|
      activity = insert(:note_activity)
 | 
						|
      user = insert(:user)
 | 
						|
      booster = insert(:user)
 | 
						|
      {:ok, user} = CommonAPI.hide_reblogs(user, booster)
 | 
						|
 | 
						|
      {:ok, activity, _} = CommonAPI.repeat(activity.id, booster)
 | 
						|
 | 
						|
      activities = ActivityPub.fetch_activities([], %{"muting_user" => user})
 | 
						|
 | 
						|
      refute Enum.any?(activities, fn %{id: id} -> id == activity.id end)
 | 
						|
    end
 | 
						|
 | 
						|
    test "returns reblogs for users for whom reblogs have not been muted" do
 | 
						|
      activity = insert(:note_activity)
 | 
						|
      user = insert(:user)
 | 
						|
      booster = insert(:user)
 | 
						|
      {:ok, user} = CommonAPI.hide_reblogs(user, booster)
 | 
						|
      {:ok, user} = CommonAPI.show_reblogs(user, booster)
 | 
						|
 | 
						|
      {:ok, activity, _} = CommonAPI.repeat(activity.id, booster)
 | 
						|
 | 
						|
      activities = ActivityPub.fetch_activities([], %{"muting_user" => user})
 | 
						|
 | 
						|
      assert Enum.any?(activities, fn %{id: id} -> id == activity.id end)
 | 
						|
    end
 | 
						|
  end
 | 
						|
 | 
						|
  describe "like an object" do
 | 
						|
    test_with_mock "sends an activity to federation", Pleroma.Web.Federator, [:passthrough], [] do
 | 
						|
      Pleroma.Config.put([:instance, :federating], true)
 | 
						|
      note_activity = insert(:note_activity)
 | 
						|
      assert object_activity = Object.normalize(note_activity)
 | 
						|
 | 
						|
      user = insert(:user)
 | 
						|
 | 
						|
      {:ok, like_activity, _object} = ActivityPub.like(user, object_activity)
 | 
						|
      assert called(Pleroma.Web.Federator.publish(like_activity))
 | 
						|
    end
 | 
						|
 | 
						|
    test "returns exist activity if object already liked" do
 | 
						|
      note_activity = insert(:note_activity)
 | 
						|
      assert object_activity = Object.normalize(note_activity)
 | 
						|
 | 
						|
      user = insert(:user)
 | 
						|
 | 
						|
      {:ok, like_activity, _object} = ActivityPub.like(user, object_activity)
 | 
						|
 | 
						|
      {:ok, like_activity_exist, _object} = ActivityPub.like(user, object_activity)
 | 
						|
      assert like_activity == like_activity_exist
 | 
						|
    end
 | 
						|
 | 
						|
    test "adds a like activity to the db" do
 | 
						|
      note_activity = insert(:note_activity)
 | 
						|
      assert object = Object.normalize(note_activity)
 | 
						|
 | 
						|
      user = insert(:user)
 | 
						|
      user_two = insert(:user)
 | 
						|
 | 
						|
      {:ok, like_activity, object} = ActivityPub.like(user, object)
 | 
						|
 | 
						|
      assert like_activity.data["actor"] == user.ap_id
 | 
						|
      assert like_activity.data["type"] == "Like"
 | 
						|
      assert like_activity.data["object"] == object.data["id"]
 | 
						|
      assert like_activity.data["to"] == [User.ap_followers(user), note_activity.data["actor"]]
 | 
						|
      assert like_activity.data["context"] == object.data["context"]
 | 
						|
      assert object.data["like_count"] == 1
 | 
						|
      assert object.data["likes"] == [user.ap_id]
 | 
						|
 | 
						|
      # Just return the original activity if the user already liked it.
 | 
						|
      {:ok, same_like_activity, object} = ActivityPub.like(user, object)
 | 
						|
 | 
						|
      assert like_activity == same_like_activity
 | 
						|
      assert object.data["likes"] == [user.ap_id]
 | 
						|
      assert object.data["like_count"] == 1
 | 
						|
 | 
						|
      {:ok, _like_activity, object} = ActivityPub.like(user_two, object)
 | 
						|
      assert object.data["like_count"] == 2
 | 
						|
    end
 | 
						|
  end
 | 
						|
 | 
						|
  describe "unliking" do
 | 
						|
    test_with_mock "sends an activity to federation", Pleroma.Web.Federator, [:passthrough], [] do
 | 
						|
      Pleroma.Config.put([:instance, :federating], true)
 | 
						|
 | 
						|
      note_activity = insert(:note_activity)
 | 
						|
      object = Object.normalize(note_activity)
 | 
						|
      user = insert(:user)
 | 
						|
 | 
						|
      {:ok, object} = ActivityPub.unlike(user, object)
 | 
						|
      refute called(Pleroma.Web.Federator.publish())
 | 
						|
 | 
						|
      {:ok, _like_activity, object} = ActivityPub.like(user, object)
 | 
						|
      assert object.data["like_count"] == 1
 | 
						|
 | 
						|
      {:ok, unlike_activity, _, object} = ActivityPub.unlike(user, object)
 | 
						|
      assert object.data["like_count"] == 0
 | 
						|
 | 
						|
      assert called(Pleroma.Web.Federator.publish(unlike_activity))
 | 
						|
    end
 | 
						|
 | 
						|
    test "unliking a previously liked object" do
 | 
						|
      note_activity = insert(:note_activity)
 | 
						|
      object = Object.normalize(note_activity)
 | 
						|
      user = insert(:user)
 | 
						|
 | 
						|
      # Unliking something that hasn't been liked does nothing
 | 
						|
      {:ok, object} = ActivityPub.unlike(user, object)
 | 
						|
      assert object.data["like_count"] == 0
 | 
						|
 | 
						|
      {:ok, like_activity, object} = ActivityPub.like(user, object)
 | 
						|
      assert object.data["like_count"] == 1
 | 
						|
 | 
						|
      {:ok, _, _, object} = ActivityPub.unlike(user, object)
 | 
						|
      assert object.data["like_count"] == 0
 | 
						|
 | 
						|
      assert Activity.get_by_id(like_activity.id) == nil
 | 
						|
    end
 | 
						|
  end
 | 
						|
 | 
						|
  describe "announcing an object" do
 | 
						|
    test "adds an announce activity to the db" do
 | 
						|
      note_activity = insert(:note_activity)
 | 
						|
      object = Object.normalize(note_activity)
 | 
						|
      user = insert(:user)
 | 
						|
 | 
						|
      {:ok, announce_activity, object} = ActivityPub.announce(user, object)
 | 
						|
      assert object.data["announcement_count"] == 1
 | 
						|
      assert object.data["announcements"] == [user.ap_id]
 | 
						|
 | 
						|
      assert announce_activity.data["to"] == [
 | 
						|
               User.ap_followers(user),
 | 
						|
               note_activity.data["actor"]
 | 
						|
             ]
 | 
						|
 | 
						|
      assert announce_activity.data["object"] == object.data["id"]
 | 
						|
      assert announce_activity.data["actor"] == user.ap_id
 | 
						|
      assert announce_activity.data["context"] == object.data["context"]
 | 
						|
    end
 | 
						|
  end
 | 
						|
 | 
						|
  describe "unannouncing an object" do
 | 
						|
    test "unannouncing a previously announced object" do
 | 
						|
      note_activity = insert(:note_activity)
 | 
						|
      object = Object.normalize(note_activity)
 | 
						|
      user = insert(:user)
 | 
						|
 | 
						|
      # Unannouncing an object that is not announced does nothing
 | 
						|
      # {:ok, object} = ActivityPub.unannounce(user, object)
 | 
						|
      # assert object.data["announcement_count"] == 0
 | 
						|
 | 
						|
      {:ok, announce_activity, object} = ActivityPub.announce(user, object)
 | 
						|
      assert object.data["announcement_count"] == 1
 | 
						|
 | 
						|
      {:ok, unannounce_activity, object} = ActivityPub.unannounce(user, object)
 | 
						|
      assert object.data["announcement_count"] == 0
 | 
						|
 | 
						|
      assert unannounce_activity.data["to"] == [
 | 
						|
               User.ap_followers(user),
 | 
						|
               announce_activity.data["actor"]
 | 
						|
             ]
 | 
						|
 | 
						|
      assert unannounce_activity.data["type"] == "Undo"
 | 
						|
      assert unannounce_activity.data["object"] == announce_activity.data
 | 
						|
      assert unannounce_activity.data["actor"] == user.ap_id
 | 
						|
      assert unannounce_activity.data["context"] == announce_activity.data["context"]
 | 
						|
 | 
						|
      assert Activity.get_by_id(announce_activity.id) == nil
 | 
						|
    end
 | 
						|
  end
 | 
						|
 | 
						|
  describe "uploading files" do
 | 
						|
    test "copies the file to the configured folder" do
 | 
						|
      file = %Plug.Upload{
 | 
						|
        content_type: "image/jpg",
 | 
						|
        path: Path.absname("test/fixtures/image.jpg"),
 | 
						|
        filename: "an_image.jpg"
 | 
						|
      }
 | 
						|
 | 
						|
      {:ok, %Object{} = object} = ActivityPub.upload(file)
 | 
						|
      assert object.data["name"] == "an_image.jpg"
 | 
						|
    end
 | 
						|
 | 
						|
    test "works with base64 encoded images" do
 | 
						|
      file = %{
 | 
						|
        "img" => data_uri()
 | 
						|
      }
 | 
						|
 | 
						|
      {:ok, %Object{}} = ActivityPub.upload(file)
 | 
						|
    end
 | 
						|
  end
 | 
						|
 | 
						|
  describe "fetch the latest Follow" do
 | 
						|
    test "fetches the latest Follow activity" do
 | 
						|
      %Activity{data: %{"type" => "Follow"}} = activity = insert(:follow_activity)
 | 
						|
      follower = Repo.get_by(User, ap_id: activity.data["actor"])
 | 
						|
      followed = Repo.get_by(User, ap_id: activity.data["object"])
 | 
						|
 | 
						|
      assert activity == Utils.fetch_latest_follow(follower, followed)
 | 
						|
    end
 | 
						|
  end
 | 
						|
 | 
						|
  describe "following / unfollowing" do
 | 
						|
    test "creates a follow activity" do
 | 
						|
      follower = insert(:user)
 | 
						|
      followed = insert(:user)
 | 
						|
 | 
						|
      {:ok, activity} = ActivityPub.follow(follower, followed)
 | 
						|
      assert activity.data["type"] == "Follow"
 | 
						|
      assert activity.data["actor"] == follower.ap_id
 | 
						|
      assert activity.data["object"] == followed.ap_id
 | 
						|
    end
 | 
						|
 | 
						|
    test "creates an undo activity for the last follow" do
 | 
						|
      follower = insert(:user)
 | 
						|
      followed = insert(:user)
 | 
						|
 | 
						|
      {:ok, follow_activity} = ActivityPub.follow(follower, followed)
 | 
						|
      {:ok, activity} = ActivityPub.unfollow(follower, followed)
 | 
						|
 | 
						|
      assert activity.data["type"] == "Undo"
 | 
						|
      assert activity.data["actor"] == follower.ap_id
 | 
						|
 | 
						|
      embedded_object = activity.data["object"]
 | 
						|
      assert is_map(embedded_object)
 | 
						|
      assert embedded_object["type"] == "Follow"
 | 
						|
      assert embedded_object["object"] == followed.ap_id
 | 
						|
      assert embedded_object["id"] == follow_activity.data["id"]
 | 
						|
    end
 | 
						|
  end
 | 
						|
 | 
						|
  describe "blocking / unblocking" do
 | 
						|
    test "creates a block activity" do
 | 
						|
      blocker = insert(:user)
 | 
						|
      blocked = insert(:user)
 | 
						|
 | 
						|
      {:ok, activity} = ActivityPub.block(blocker, blocked)
 | 
						|
 | 
						|
      assert activity.data["type"] == "Block"
 | 
						|
      assert activity.data["actor"] == blocker.ap_id
 | 
						|
      assert activity.data["object"] == blocked.ap_id
 | 
						|
    end
 | 
						|
 | 
						|
    test "creates an undo activity for the last block" do
 | 
						|
      blocker = insert(:user)
 | 
						|
      blocked = insert(:user)
 | 
						|
 | 
						|
      {:ok, block_activity} = ActivityPub.block(blocker, blocked)
 | 
						|
      {:ok, activity} = ActivityPub.unblock(blocker, blocked)
 | 
						|
 | 
						|
      assert activity.data["type"] == "Undo"
 | 
						|
      assert activity.data["actor"] == blocker.ap_id
 | 
						|
 | 
						|
      embedded_object = activity.data["object"]
 | 
						|
      assert is_map(embedded_object)
 | 
						|
      assert embedded_object["type"] == "Block"
 | 
						|
      assert embedded_object["object"] == blocked.ap_id
 | 
						|
      assert embedded_object["id"] == block_activity.data["id"]
 | 
						|
    end
 | 
						|
  end
 | 
						|
 | 
						|
  describe "deletion" do
 | 
						|
    test "it creates a delete activity and deletes the original object" do
 | 
						|
      note = insert(:note_activity)
 | 
						|
      object = Object.normalize(note)
 | 
						|
      {:ok, delete} = ActivityPub.delete(object)
 | 
						|
 | 
						|
      assert delete.data["type"] == "Delete"
 | 
						|
      assert delete.data["actor"] == note.data["actor"]
 | 
						|
      assert delete.data["object"] == object.data["id"]
 | 
						|
 | 
						|
      assert Activity.get_by_id(delete.id) != nil
 | 
						|
 | 
						|
      assert Repo.get(Object, object.id).data["type"] == "Tombstone"
 | 
						|
    end
 | 
						|
 | 
						|
    test "decrements user note count only for public activities" do
 | 
						|
      user = insert(:user, info: %{note_count: 10})
 | 
						|
 | 
						|
      {:ok, a1} =
 | 
						|
        CommonAPI.post(User.get_cached_by_id(user.id), %{
 | 
						|
          "status" => "yeah",
 | 
						|
          "visibility" => "public"
 | 
						|
        })
 | 
						|
 | 
						|
      {:ok, a2} =
 | 
						|
        CommonAPI.post(User.get_cached_by_id(user.id), %{
 | 
						|
          "status" => "yeah",
 | 
						|
          "visibility" => "unlisted"
 | 
						|
        })
 | 
						|
 | 
						|
      {:ok, a3} =
 | 
						|
        CommonAPI.post(User.get_cached_by_id(user.id), %{
 | 
						|
          "status" => "yeah",
 | 
						|
          "visibility" => "private"
 | 
						|
        })
 | 
						|
 | 
						|
      {:ok, a4} =
 | 
						|
        CommonAPI.post(User.get_cached_by_id(user.id), %{
 | 
						|
          "status" => "yeah",
 | 
						|
          "visibility" => "direct"
 | 
						|
        })
 | 
						|
 | 
						|
      {:ok, _} = Object.normalize(a1) |> ActivityPub.delete()
 | 
						|
      {:ok, _} = Object.normalize(a2) |> ActivityPub.delete()
 | 
						|
      {:ok, _} = Object.normalize(a3) |> ActivityPub.delete()
 | 
						|
      {:ok, _} = Object.normalize(a4) |> ActivityPub.delete()
 | 
						|
 | 
						|
      user = User.get_cached_by_id(user.id)
 | 
						|
      assert user.info.note_count == 10
 | 
						|
    end
 | 
						|
 | 
						|
    test "it creates a delete activity and checks that it is also sent to users mentioned by the deleted object" do
 | 
						|
      user = insert(:user)
 | 
						|
      note = insert(:note_activity)
 | 
						|
      object = Object.normalize(note)
 | 
						|
 | 
						|
      {:ok, object} =
 | 
						|
        object
 | 
						|
        |> Object.change(%{
 | 
						|
          data: %{
 | 
						|
            "actor" => object.data["actor"],
 | 
						|
            "id" => object.data["id"],
 | 
						|
            "to" => [user.ap_id],
 | 
						|
            "type" => "Note"
 | 
						|
          }
 | 
						|
        })
 | 
						|
        |> Object.update_and_set_cache()
 | 
						|
 | 
						|
      {:ok, delete} = ActivityPub.delete(object)
 | 
						|
 | 
						|
      assert user.ap_id in delete.data["to"]
 | 
						|
    end
 | 
						|
 | 
						|
    test "decreases reply count" do
 | 
						|
      user = insert(:user)
 | 
						|
      user2 = insert(:user)
 | 
						|
 | 
						|
      {:ok, activity} = CommonAPI.post(user, %{"status" => "1", "visibility" => "public"})
 | 
						|
      reply_data = %{"status" => "1", "in_reply_to_status_id" => activity.id}
 | 
						|
      ap_id = activity.data["id"]
 | 
						|
 | 
						|
      {:ok, public_reply} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "public"))
 | 
						|
      {:ok, unlisted_reply} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "unlisted"))
 | 
						|
      {:ok, private_reply} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "private"))
 | 
						|
      {:ok, direct_reply} = CommonAPI.post(user2, Map.put(reply_data, "visibility", "direct"))
 | 
						|
 | 
						|
      _ = CommonAPI.delete(direct_reply.id, user2)
 | 
						|
      assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id)
 | 
						|
      assert object.data["repliesCount"] == 2
 | 
						|
 | 
						|
      _ = CommonAPI.delete(private_reply.id, user2)
 | 
						|
      assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id)
 | 
						|
      assert object.data["repliesCount"] == 2
 | 
						|
 | 
						|
      _ = CommonAPI.delete(public_reply.id, user2)
 | 
						|
      assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id)
 | 
						|
      assert object.data["repliesCount"] == 1
 | 
						|
 | 
						|
      _ = CommonAPI.delete(unlisted_reply.id, user2)
 | 
						|
      assert %{data: data, object: object} = Activity.get_by_ap_id_with_object(ap_id)
 | 
						|
      assert object.data["repliesCount"] == 0
 | 
						|
    end
 | 
						|
  end
 | 
						|
 | 
						|
  describe "timeline post-processing" do
 | 
						|
    test "it filters broken threads" do
 | 
						|
      user1 = insert(:user)
 | 
						|
      user2 = insert(:user)
 | 
						|
      user3 = insert(:user)
 | 
						|
 | 
						|
      {:ok, user1} = User.follow(user1, user3)
 | 
						|
      assert User.following?(user1, user3)
 | 
						|
 | 
						|
      {:ok, user2} = User.follow(user2, user3)
 | 
						|
      assert User.following?(user2, user3)
 | 
						|
 | 
						|
      {:ok, user3} = User.follow(user3, user2)
 | 
						|
      assert User.following?(user3, user2)
 | 
						|
 | 
						|
      {:ok, public_activity} = CommonAPI.post(user3, %{"status" => "hi 1"})
 | 
						|
 | 
						|
      {:ok, private_activity_1} =
 | 
						|
        CommonAPI.post(user3, %{"status" => "hi 2", "visibility" => "private"})
 | 
						|
 | 
						|
      {:ok, private_activity_2} =
 | 
						|
        CommonAPI.post(user2, %{
 | 
						|
          "status" => "hi 3",
 | 
						|
          "visibility" => "private",
 | 
						|
          "in_reply_to_status_id" => private_activity_1.id
 | 
						|
        })
 | 
						|
 | 
						|
      {:ok, private_activity_3} =
 | 
						|
        CommonAPI.post(user3, %{
 | 
						|
          "status" => "hi 4",
 | 
						|
          "visibility" => "private",
 | 
						|
          "in_reply_to_status_id" => private_activity_2.id
 | 
						|
        })
 | 
						|
 | 
						|
      activities =
 | 
						|
        ActivityPub.fetch_activities([user1.ap_id | user1.following])
 | 
						|
        |> Enum.map(fn a -> a.id end)
 | 
						|
 | 
						|
      private_activity_1 = Activity.get_by_ap_id_with_object(private_activity_1.data["id"])
 | 
						|
 | 
						|
      assert [public_activity.id, private_activity_1.id, private_activity_3.id] == activities
 | 
						|
 | 
						|
      assert length(activities) == 3
 | 
						|
 | 
						|
      activities =
 | 
						|
        ActivityPub.fetch_activities([user1.ap_id | user1.following], %{"user" => user1})
 | 
						|
        |> Enum.map(fn a -> a.id end)
 | 
						|
 | 
						|
      assert [public_activity.id, private_activity_1.id] == activities
 | 
						|
      assert length(activities) == 2
 | 
						|
    end
 | 
						|
  end
 | 
						|
 | 
						|
  describe "update" do
 | 
						|
    test "it creates an update activity with the new user data" do
 | 
						|
      user = insert(:user)
 | 
						|
      {:ok, user} = User.ensure_keys_present(user)
 | 
						|
      user_data = Pleroma.Web.ActivityPub.UserView.render("user.json", %{user: user})
 | 
						|
 | 
						|
      {:ok, update} =
 | 
						|
        ActivityPub.update(%{
 | 
						|
          actor: user_data["id"],
 | 
						|
          to: [user.follower_address],
 | 
						|
          cc: [],
 | 
						|
          object: user_data
 | 
						|
        })
 | 
						|
 | 
						|
      assert update.data["actor"] == user.ap_id
 | 
						|
      assert update.data["to"] == [user.follower_address]
 | 
						|
      assert embedded_object = update.data["object"]
 | 
						|
      assert embedded_object["id"] == user_data["id"]
 | 
						|
      assert embedded_object["type"] == user_data["type"]
 | 
						|
    end
 | 
						|
  end
 | 
						|
 | 
						|
  test "returned pinned statuses" do
 | 
						|
    Pleroma.Config.put([:instance, :max_pinned_statuses], 3)
 | 
						|
    user = insert(:user)
 | 
						|
 | 
						|
    {:ok, activity_one} = CommonAPI.post(user, %{"status" => "HI!!!"})
 | 
						|
    {:ok, activity_two} = CommonAPI.post(user, %{"status" => "HI!!!"})
 | 
						|
    {:ok, activity_three} = CommonAPI.post(user, %{"status" => "HI!!!"})
 | 
						|
 | 
						|
    CommonAPI.pin(activity_one.id, user)
 | 
						|
    user = refresh_record(user)
 | 
						|
 | 
						|
    CommonAPI.pin(activity_two.id, user)
 | 
						|
    user = refresh_record(user)
 | 
						|
 | 
						|
    CommonAPI.pin(activity_three.id, user)
 | 
						|
    user = refresh_record(user)
 | 
						|
 | 
						|
    activities = ActivityPub.fetch_user_activities(user, nil, %{"pinned" => "true"})
 | 
						|
 | 
						|
    assert 3 = length(activities)
 | 
						|
  end
 | 
						|
 | 
						|
  test "it can create a Flag activity" do
 | 
						|
    reporter = insert(:user)
 | 
						|
    target_account = insert(:user)
 | 
						|
    {:ok, activity} = CommonAPI.post(target_account, %{"status" => "foobar"})
 | 
						|
    context = Utils.generate_context_id()
 | 
						|
    content = "foobar"
 | 
						|
 | 
						|
    reporter_ap_id = reporter.ap_id
 | 
						|
    target_ap_id = target_account.ap_id
 | 
						|
    activity_ap_id = activity.data["id"]
 | 
						|
 | 
						|
    assert {:ok, activity} =
 | 
						|
             ActivityPub.flag(%{
 | 
						|
               actor: reporter,
 | 
						|
               context: context,
 | 
						|
               account: target_account,
 | 
						|
               statuses: [activity],
 | 
						|
               content: content
 | 
						|
             })
 | 
						|
 | 
						|
    assert %Activity{
 | 
						|
             actor: ^reporter_ap_id,
 | 
						|
             data: %{
 | 
						|
               "type" => "Flag",
 | 
						|
               "content" => ^content,
 | 
						|
               "context" => ^context,
 | 
						|
               "object" => [^target_ap_id, ^activity_ap_id]
 | 
						|
             }
 | 
						|
           } = activity
 | 
						|
  end
 | 
						|
 | 
						|
  test "fetch_activities/2 returns activities addressed to a list " do
 | 
						|
    user = insert(:user)
 | 
						|
    member = insert(:user)
 | 
						|
    {:ok, list} = Pleroma.List.create("foo", user)
 | 
						|
    {:ok, list} = Pleroma.List.follow(list, member)
 | 
						|
 | 
						|
    {:ok, activity} =
 | 
						|
      CommonAPI.post(user, %{"status" => "foobar", "visibility" => "list:#{list.id}"})
 | 
						|
 | 
						|
    activity = Repo.preload(activity, :bookmark)
 | 
						|
    activity = %Activity{activity | thread_muted?: !!activity.thread_muted?}
 | 
						|
 | 
						|
    assert ActivityPub.fetch_activities([], %{"user" => user}) == [activity]
 | 
						|
  end
 | 
						|
 | 
						|
  def data_uri do
 | 
						|
    File.read!("test/fixtures/avatar_data_uri")
 | 
						|
  end
 | 
						|
 | 
						|
  describe "fetch_activities_bounded" do
 | 
						|
    test "fetches private posts for followed users" do
 | 
						|
      user = insert(:user)
 | 
						|
 | 
						|
      {:ok, activity} =
 | 
						|
        CommonAPI.post(user, %{
 | 
						|
          "status" => "thought I looked cute might delete later :3",
 | 
						|
          "visibility" => "private"
 | 
						|
        })
 | 
						|
 | 
						|
      [result] = ActivityPub.fetch_activities_bounded([user.follower_address], [])
 | 
						|
      assert result.id == activity.id
 | 
						|
    end
 | 
						|
 | 
						|
    test "fetches only public posts for other users" do
 | 
						|
      user = insert(:user)
 | 
						|
      {:ok, activity} = CommonAPI.post(user, %{"status" => "#cofe", "visibility" => "public"})
 | 
						|
 | 
						|
      {:ok, _private_activity} =
 | 
						|
        CommonAPI.post(user, %{
 | 
						|
          "status" => "why is tenshi eating a corndog so cute?",
 | 
						|
          "visibility" => "private"
 | 
						|
        })
 | 
						|
 | 
						|
      [result] = ActivityPub.fetch_activities_bounded([], [user.follower_address])
 | 
						|
      assert result.id == activity.id
 | 
						|
    end
 | 
						|
  end
 | 
						|
 | 
						|
  describe "fetch_follow_information_for_user" do
 | 
						|
    test "syncronizes following/followers counters" do
 | 
						|
      user =
 | 
						|
        insert(:user,
 | 
						|
          local: false,
 | 
						|
          follower_address: "http://localhost:4001/users/fuser2/followers",
 | 
						|
          following_address: "http://localhost:4001/users/fuser2/following"
 | 
						|
        )
 | 
						|
 | 
						|
      {:ok, info} = ActivityPub.fetch_follow_information_for_user(user)
 | 
						|
      assert info.follower_count == 527
 | 
						|
      assert info.following_count == 267
 | 
						|
    end
 | 
						|
 | 
						|
    test "detects hidden followers" do
 | 
						|
      mock(fn env ->
 | 
						|
        case env.url do
 | 
						|
          "http://localhost:4001/users/masto_closed/followers?page=1" ->
 | 
						|
            %Tesla.Env{status: 403, body: ""}
 | 
						|
 | 
						|
          _ ->
 | 
						|
            apply(HttpRequestMock, :request, [env])
 | 
						|
        end
 | 
						|
      end)
 | 
						|
 | 
						|
      user =
 | 
						|
        insert(:user,
 | 
						|
          local: false,
 | 
						|
          follower_address: "http://localhost:4001/users/masto_closed/followers",
 | 
						|
          following_address: "http://localhost:4001/users/masto_closed/following"
 | 
						|
        )
 | 
						|
 | 
						|
      {:ok, info} = ActivityPub.fetch_follow_information_for_user(user)
 | 
						|
      assert info.hide_followers == true
 | 
						|
      assert info.hide_follows == false
 | 
						|
    end
 | 
						|
 | 
						|
    test "detects hidden follows" do
 | 
						|
      mock(fn env ->
 | 
						|
        case env.url do
 | 
						|
          "http://localhost:4001/users/masto_closed/following?page=1" ->
 | 
						|
            %Tesla.Env{status: 403, body: ""}
 | 
						|
 | 
						|
          _ ->
 | 
						|
            apply(HttpRequestMock, :request, [env])
 | 
						|
        end
 | 
						|
      end)
 | 
						|
 | 
						|
      user =
 | 
						|
        insert(:user,
 | 
						|
          local: false,
 | 
						|
          follower_address: "http://localhost:4001/users/masto_closed/followers",
 | 
						|
          following_address: "http://localhost:4001/users/masto_closed/following"
 | 
						|
        )
 | 
						|
 | 
						|
      {:ok, info} = ActivityPub.fetch_follow_information_for_user(user)
 | 
						|
      assert info.hide_followers == false
 | 
						|
      assert info.hide_follows == true
 | 
						|
    end
 | 
						|
  end
 | 
						|
end
 |