git.squeep.com Git - akkoma/blob - test/web/rich_media/parser_test.exs

   1 # Pleroma: A lightweight social networking server
   2 # Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
   3 # SPDX-License-Identifier: AGPL-3.0-only
   4
   5 defmodule Pleroma.Web.RichMedia.ParserTest do
   6   use ExUnit.Case, async: true
   7
   8   setup do
   9     Tesla.Mock.mock(fn
  10       %{
  11         method: :get,
  12         url: "http://example.com/ogp"
  13       } ->
  14         %Tesla.Env{status: 200, body: File.read!("test/fixtures/rich_media/ogp.html")}
  15
  16       %{
  17         method: :get,
  18         url: "http://example.com/non-ogp"
  19       } ->
  20         %Tesla.Env{status: 200, body: File.read!("test/fixtures/rich_media/non_ogp_embed.html")}
  21
  22       %{
  23         method: :get,
  24         url: "http://example.com/ogp-missing-title"
  25       } ->
  26         %Tesla.Env{
  27           status: 200,
  28           body: File.read!("test/fixtures/rich_media/ogp-missing-title.html")
  29         }
  30
  31       %{
  32         method: :get,
  33         url: "http://example.com/twitter-card"
  34       } ->
  35         %Tesla.Env{status: 200, body: File.read!("test/fixtures/rich_media/twitter_card.html")}
  36
  37       %{
  38         method: :get,
  39         url: "http://example.com/oembed"
  40       } ->
  41         %Tesla.Env{status: 200, body: File.read!("test/fixtures/rich_media/oembed.html")}
  42
  43       %{
  44         method: :get,
  45         url: "http://example.com/oembed.json"
  46       } ->
  47         %Tesla.Env{status: 200, body: File.read!("test/fixtures/rich_media/oembed.json")}
  48
  49       %{method: :get, url: "http://example.com/empty"} ->
  50         %Tesla.Env{status: 200, body: "hello"}
  51     end)
  52
  53     :ok
  54   end
  55
  56   test "returns error when no metadata present" do
  57     assert {:error, _} = Pleroma.Web.RichMedia.Parser.parse("http://example.com/empty")
  58   end
  59
  60   test "doesn't just add a title" do
  61     assert Pleroma.Web.RichMedia.Parser.parse("http://example.com/non-ogp") ==
  62              {:error, "Found metadata was invalid or incomplete: %{}"}
  63   end
  64
  65   test "parses ogp" do
  66     assert Pleroma.Web.RichMedia.Parser.parse("http://example.com/ogp") ==
  67              {:ok,
  68               %{
  69                 image: "http://ia.media-imdb.com/images/rock.jpg",
  70                 title: "The Rock",
  71                 description:
  72                   "Directed by Michael Bay. With Sean Connery, Nicolas Cage, Ed Harris, John Spencer.",
  73                 type: "video.movie",
  74                 url: "http://www.imdb.com/title/tt0117500/"
  75               }}
  76   end
  77
  78   test "falls back to <title> when ogp:title is missing" do
  79     assert Pleroma.Web.RichMedia.Parser.parse("http://example.com/ogp-missing-title") ==
  80              {:ok,
  81               %{
  82                 image: "http://ia.media-imdb.com/images/rock.jpg",
  83                 title: "The Rock (1996)",
  84                 description:
  85                   "Directed by Michael Bay. With Sean Connery, Nicolas Cage, Ed Harris, John Spencer.",
  86                 type: "video.movie",
  87                 url: "http://www.imdb.com/title/tt0117500/"
  88               }}
  89   end
  90
  91   test "parses twitter card" do
  92     assert Pleroma.Web.RichMedia.Parser.parse("http://example.com/twitter-card") ==
  93              {:ok,
  94               %{
  95                 card: "summary",
  96                 site: "@flickr",
  97                 image: "https://farm6.staticflickr.com/5510/14338202952_93595258ff_z.jpg",
  98                 title: "Small Island Developing States Photo Submission",
  99                 description: "View the album on Flickr."
 100               }}
 101   end
 102
 103   test "parses OEmbed" do
 104     assert Pleroma.Web.RichMedia.Parser.parse("http://example.com/oembed") ==
 105              {:ok,
 106               %{
 107                 author_name: "‮‭‬bees‬",
 108                 author_url: "https://www.flickr.com/photos/bees/",
 109                 cache_age: 3600,
 110                 flickr_type: "photo",
 111                 height: "768",
 112                 html:
 113                   "<a data-flickr-embed=\"true\" href=\"https://www.flickr.com/photos/bees/2362225867/\" title=\"Bacon Lollys by ‮‭‬bees‬, on Flickr\"><img src=\"https://farm4.staticflickr.com/3040/2362225867_4a87ab8baf_b.jpg\" width=\"1024\" height=\"768\" alt=\"Bacon Lollys\"></a><script async src=\"https://embedr.flickr.com/assets/client-code.js\" charset=\"utf-8\"></script>",
 114                 license: "All Rights Reserved",
 115                 license_id: 0,
 116                 provider_name: "Flickr",
 117                 provider_url: "https://www.flickr.com/",
 118                 thumbnail_height: 150,
 119                 thumbnail_url: "https://farm4.staticflickr.com/3040/2362225867_4a87ab8baf_q.jpg",
 120                 thumbnail_width: 150,
 121                 title: "Bacon Lollys",
 122                 type: "photo",
 123                 url: "https://farm4.staticflickr.com/3040/2362225867_4a87ab8baf_b.jpg",
 124                 version: "1.0",
 125                 web_page: "https://www.flickr.com/photos/bees/2362225867/",
 126                 web_page_short_url: "https://flic.kr/p/4AK2sc",
 127                 width: "1024"
 128               }}
 129   end
 130
 131   test "rejects invalid OGP data" do
 132     assert {:error, _} = Pleroma.Web.RichMedia.Parser.parse("http://example.com/malformed")
 133   end
 134 end