Git of dcc - anni/blob - test/pleroma/web/activity_pub/mrf/activity_expiration_policy_test.exs

   1 # Pleroma: A lightweight social networking server
   2 # Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
   3 # SPDX-License-Identifier: AGPL-3.0-only
   4
   5 defmodule Pleroma.Web.ActivityPub.MRF.ActivityExpirationPolicyTest do
   6   use ExUnit.Case, async: true
   7   alias Pleroma.Web.ActivityPub.MRF.ActivityExpirationPolicy
   8
   9   @id Pleroma.Web.Endpoint.url() <> "/activities/cofe"
  10   @local_actor Pleroma.Web.Endpoint.url() <> "/users/cofe"
  11
  12   test "adds `expires_at` property" do
  13     assert {:ok, %{"type" => "Create", "expires_at" => expires_at}} =
  14              ActivityExpirationPolicy.filter(%{
  15                "id" => @id,
  16                "actor" => @local_actor,
  17                "type" => "Create",
  18                "object" => %{"type" => "Note"}
  19              })
  20
  21     assert Timex.diff(expires_at, DateTime.utc_now(), :days) == 364
  22   end
  23
  24   test "keeps existing `expires_at` if it less than the config setting" do
  25     expires_at = DateTime.utc_now() |> Timex.shift(days: 1)
  26
  27     assert {:ok, %{"type" => "Create", "expires_at" => ^expires_at}} =
  28              ActivityExpirationPolicy.filter(%{
  29                "id" => @id,
  30                "actor" => @local_actor,
  31                "type" => "Create",
  32                "expires_at" => expires_at,
  33                "object" => %{"type" => "Note"}
  34              })
  35   end
  36
  37   test "overwrites existing `expires_at` if it greater than the config setting" do
  38     too_distant_future = DateTime.utc_now() |> Timex.shift(years: 2)
  39
  40     assert {:ok, %{"type" => "Create", "expires_at" => expires_at}} =
  41              ActivityExpirationPolicy.filter(%{
  42                "id" => @id,
  43                "actor" => @local_actor,
  44                "type" => "Create",
  45                "expires_at" => too_distant_future,
  46                "object" => %{"type" => "Note"}
  47              })
  48
  49     assert Timex.diff(expires_at, DateTime.utc_now(), :days) == 364
  50   end
  51
  52   test "ignores remote activities" do
  53     assert {:ok, activity} =
  54              ActivityExpirationPolicy.filter(%{
  55                "id" => "https://example.com/123",
  56                "actor" => "https://example.com/users/cofe",
  57                "type" => "Create",
  58                "object" => %{"type" => "Note"}
  59              })
  60
  61     refute Map.has_key?(activity, "expires_at")
  62   end
  63
  64   test "ignores non-Create/Note activities" do
  65     assert {:ok, activity} =
  66              ActivityExpirationPolicy.filter(%{
  67                "id" => "https://example.com/123",
  68                "actor" => "https://example.com/users/cofe",
  69                "type" => "Follow"
  70              })
  71
  72     refute Map.has_key?(activity, "expires_at")
  73
  74     assert {:ok, activity} =
  75              ActivityExpirationPolicy.filter(%{
  76                "id" => "https://example.com/123",
  77                "actor" => "https://example.com/users/cofe",
  78                "type" => "Create",
  79                "object" => %{"type" => "Cofe"}
  80              })
  81
  82     refute Map.has_key?(activity, "expires_at")
  83   end
  84 end