# Pleroma: A lightweight social networking server
-# Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.ObjectTest do
use Pleroma.DataCase
+ import ExUnit.CaptureLog
import Pleroma.Factory
+ import Tesla.Mock
+ alias Pleroma.Activity
alias Pleroma.Object
alias Pleroma.Repo
+ alias Pleroma.Web.CommonAPI
+
+ setup do
+ mock(fn env -> apply(HttpRequestMock, :request, [env]) end)
+ :ok
+ end
test "returns an object by it's AP id" do
object = insert(:note)
assert object == cached_object
+ Cachex.put(:web_resp_cache, URI.parse(object.data["id"]).path, "cofe")
+
Object.delete(cached_object)
{:ok, nil} = Cachex.get(:object_cache, "object:#{object.data["id"]}")
+ {:ok, nil} = Cachex.get(:web_resp_cache, URI.parse(object.data["id"]).path)
cached_object = Object.get_cached_by_ap_id(object.data["id"])
assert cached_object.data["type"] == "Tombstone"
end
end
+
+ describe "normalizer" do
+ test "fetches unknown objects by default" do
+ %Object{} =
+ object = Object.normalize("http://mastodon.example.org/@admin/99541947525187367")
+
+ assert object.data["url"] == "http://mastodon.example.org/@admin/99541947525187367"
+ end
+
+ test "fetches unknown objects when fetch_remote is explicitly true" do
+ %Object{} =
+ object = Object.normalize("http://mastodon.example.org/@admin/99541947525187367", true)
+
+ assert object.data["url"] == "http://mastodon.example.org/@admin/99541947525187367"
+ end
+
+ test "does not fetch unknown objects when fetch_remote is false" do
+ assert is_nil(
+ Object.normalize("http://mastodon.example.org/@admin/99541947525187367", false)
+ )
+ end
+ end
+
+ describe "get_by_id_and_maybe_refetch" do
+ setup do
+ mock(fn
+ %{method: :get, url: "https://patch.cx/objects/9a172665-2bc5-452d-8428-2361d4c33b1d"} ->
+ %Tesla.Env{status: 200, body: File.read!("test/fixtures/tesla_mock/poll_original.json")}
+
+ env ->
+ apply(HttpRequestMock, :request, [env])
+ end)
+
+ mock_modified = fn resp ->
+ mock(fn
+ %{method: :get, url: "https://patch.cx/objects/9a172665-2bc5-452d-8428-2361d4c33b1d"} ->
+ resp
+
+ env ->
+ apply(HttpRequestMock, :request, [env])
+ end)
+ end
+
+ on_exit(fn -> mock(fn env -> apply(HttpRequestMock, :request, [env]) end) end)
+
+ [mock_modified: mock_modified]
+ end
+
+ test "refetches if the time since the last refetch is greater than the interval", %{
+ mock_modified: mock_modified
+ } do
+ %Object{} =
+ object = Object.normalize("https://patch.cx/objects/9a172665-2bc5-452d-8428-2361d4c33b1d")
+
+ Object.set_cache(object)
+
+ assert Enum.at(object.data["oneOf"], 0)["replies"]["totalItems"] == 4
+ assert Enum.at(object.data["oneOf"], 1)["replies"]["totalItems"] == 0
+
+ mock_modified.(%Tesla.Env{
+ status: 200,
+ body: File.read!("test/fixtures/tesla_mock/poll_modified.json")
+ })
+
+ updated_object = Object.get_by_id_and_maybe_refetch(object.id, interval: -1)
+ object_in_cache = Object.get_cached_by_ap_id(object.data["id"])
+ assert updated_object == object_in_cache
+ assert Enum.at(updated_object.data["oneOf"], 0)["replies"]["totalItems"] == 8
+ assert Enum.at(updated_object.data["oneOf"], 1)["replies"]["totalItems"] == 3
+ end
+
+ test "returns the old object if refetch fails", %{mock_modified: mock_modified} do
+ %Object{} =
+ object = Object.normalize("https://patch.cx/objects/9a172665-2bc5-452d-8428-2361d4c33b1d")
+
+ Object.set_cache(object)
+
+ assert Enum.at(object.data["oneOf"], 0)["replies"]["totalItems"] == 4
+ assert Enum.at(object.data["oneOf"], 1)["replies"]["totalItems"] == 0
+
+ assert capture_log(fn ->
+ mock_modified.(%Tesla.Env{status: 404, body: ""})
+
+ updated_object = Object.get_by_id_and_maybe_refetch(object.id, interval: -1)
+ object_in_cache = Object.get_cached_by_ap_id(object.data["id"])
+ assert updated_object == object_in_cache
+ assert Enum.at(updated_object.data["oneOf"], 0)["replies"]["totalItems"] == 4
+ assert Enum.at(updated_object.data["oneOf"], 1)["replies"]["totalItems"] == 0
+ end) =~
+ "[error] Couldn't refresh https://patch.cx/objects/9a172665-2bc5-452d-8428-2361d4c33b1d"
+ end
+
+ test "does not refetch if the time since the last refetch is greater than the interval", %{
+ mock_modified: mock_modified
+ } do
+ %Object{} =
+ object = Object.normalize("https://patch.cx/objects/9a172665-2bc5-452d-8428-2361d4c33b1d")
+
+ Object.set_cache(object)
+
+ assert Enum.at(object.data["oneOf"], 0)["replies"]["totalItems"] == 4
+ assert Enum.at(object.data["oneOf"], 1)["replies"]["totalItems"] == 0
+
+ mock_modified.(%Tesla.Env{
+ status: 200,
+ body: File.read!("test/fixtures/tesla_mock/poll_modified.json")
+ })
+
+ updated_object = Object.get_by_id_and_maybe_refetch(object.id, interval: 100)
+ object_in_cache = Object.get_cached_by_ap_id(object.data["id"])
+ assert updated_object == object_in_cache
+ assert Enum.at(updated_object.data["oneOf"], 0)["replies"]["totalItems"] == 4
+ assert Enum.at(updated_object.data["oneOf"], 1)["replies"]["totalItems"] == 0
+ end
+
+ test "preserves internal fields on refetch", %{mock_modified: mock_modified} do
+ %Object{} =
+ object = Object.normalize("https://patch.cx/objects/9a172665-2bc5-452d-8428-2361d4c33b1d")
+
+ Object.set_cache(object)
+
+ assert Enum.at(object.data["oneOf"], 0)["replies"]["totalItems"] == 4
+ assert Enum.at(object.data["oneOf"], 1)["replies"]["totalItems"] == 0
+
+ user = insert(:user)
+ activity = Activity.get_create_by_object_ap_id(object.data["id"])
+ {:ok, activity} = CommonAPI.favorite(user, activity.id)
+ object = Object.get_by_ap_id(activity.data["object"])
+
+ assert object.data["like_count"] == 1
+
+ mock_modified.(%Tesla.Env{
+ status: 200,
+ body: File.read!("test/fixtures/tesla_mock/poll_modified.json")
+ })
+
+ updated_object = Object.get_by_id_and_maybe_refetch(object.id, interval: -1)
+ object_in_cache = Object.get_cached_by_ap_id(object.data["id"])
+ assert updated_object == object_in_cache
+ assert Enum.at(updated_object.data["oneOf"], 0)["replies"]["totalItems"] == 8
+ assert Enum.at(updated_object.data["oneOf"], 1)["replies"]["totalItems"] == 3
+
+ assert updated_object.data["like_count"] == 1
+ end
+ end
end
projects / akkoma / blobdiff