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Pleroma.Web.RichMedia.Parser: Remove test-specific codepaths

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Also consolidate Tesla mocks into the HttpRequestMock module.

Tests were not exercising the real codepaths. The Rich Media Preview only works with https, but most of these tests were only mocking http.
This commit is contained in:
Mark Felder 2024-02-06 14:34:59 -05:00
commit 6b7b443ff9
10 changed files with 144 additions and 153 deletions
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8
test/pleroma/web/mastodon_api/controllers/status_controller_test.exs
View file

@ -336,13 +336,7 @@ defmodule Pleroma.Web.MastodonAPI.StatusControllerTest do
path -> Pleroma.Test.StaticConfig.get(path)
end)
Tesla.Mock.mock(fn
%{
method: :get,
url: "https://example.com/twitter-card"
} ->
%Tesla.Env{status: 200, body: File.read!("test/fixtures/rich_media/twitter_card.html")}
Tesla.Mock.mock_global(fn
env ->
apply(HttpRequestMock, :request, [env])
end)

1
test/pleroma/web/pleroma_api/views/chat_message_reference_view_test.exs
View file

@ -49,6 +49,7 @@ defmodule Pleroma.Web.PleromaAPI.ChatMessageReferenceViewTest do
:chat_message_id_idempotency_key_cache, ^id -> {:ok, "123"}
cache, key -> NullCache.get(cache, key)
end)
|> stub(:fetch, fn :rich_media_cache, _, _ -> {:ok, {:ok, %{}}} end)
chat_message = MessageReferenceView.render("show.json", chat_message_reference: cm_ref)

4
test/pleroma/web/rich_media/helpers_test.exs
View file

@ -3,7 +3,7 @@
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.RichMedia.HelpersTest do
use Pleroma.DataCase, async: true
use Pleroma.DataCase, async: false
alias Pleroma.StaticStubbedConfigMock, as: ConfigMock
alias Pleroma.Web.CommonAPI
@ -14,7 +14,7 @@ defmodule Pleroma.Web.RichMedia.HelpersTest do
import Tesla.Mock
setup do
mock(fn env -> apply(HttpRequestMock, :request, [env]) end)
mock_global(fn env -> apply(HttpRequestMock, :request, [env]) end)
ConfigMock
|> stub(:get, fn

105
test/pleroma/web/rich_media/parser_test.exs
View file

@ -3,95 +3,26 @@
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.RichMedia.ParserTest do
use ExUnit.Case, async: true
use Pleroma.DataCase, async: false
alias Pleroma.Web.RichMedia.Parser
import Tesla.Mock
setup do
Tesla.Mock.mock(fn
%{
method: :get,
url: "http://example.com/ogp"
} ->
%Tesla.Env{status: 200, body: File.read!("test/fixtures/rich_media/ogp.html")}
%{
method: :get,
url: "http://example.com/non-ogp"
} ->
%Tesla.Env{status: 200, body: File.read!("test/fixtures/rich_media/non_ogp_embed.html")}
%{
method: :get,
url: "http://example.com/ogp-missing-title"
} ->
%Tesla.Env{
status: 200,
body: File.read!("test/fixtures/rich_media/ogp-missing-title.html")
}
%{
method: :get,
url: "http://example.com/twitter-card"
} ->
%Tesla.Env{status: 200, body: File.read!("test/fixtures/rich_media/twitter_card.html")}
%{
method: :get,
url: "http://example.com/oembed"
} ->
%Tesla.Env{status: 200, body: File.read!("test/fixtures/rich_media/oembed.html")}
%{
method: :get,
url: "http://example.com/oembed.json"
} ->
%Tesla.Env{status: 200, body: File.read!("test/fixtures/rich_media/oembed.json")}
%{method: :get, url: "http://example.com/empty"} ->
%Tesla.Env{status: 200, body: "hello"}
%{method: :get, url: "http://example.com/malformed"} ->
%Tesla.Env{status: 200, body: File.read!("test/fixtures/rich_media/malformed-data.html")}
%{method: :get, url: "http://example.com/error"} ->
{:error, :overload}
%{
method: :head,
url: "http://example.com/huge-page"
} ->
%Tesla.Env{
status: 200,
headers: [{"content-length", "2000001"}, {"content-type", "text/html"}]
}
%{
method: :head,
url: "http://example.com/pdf-file"
} ->
%Tesla.Env{
status: 200,
headers: [{"content-length", "1000000"}, {"content-type", "application/pdf"}]
}
%{method: :head} ->
%Tesla.Env{status: 404, body: "", headers: []}
end)
:ok
mock_global(fn env -> apply(HttpRequestMock, :request, [env]) end)
end
test "returns error when no metadata present" do
assert {:error, _} = Parser.parse("http://example.com/empty")
assert {:error, _} = Parser.parse("https://example.com/empty")
end
test "doesn't just add a title" do
assert {:error, {:invalid_metadata, _}} = Parser.parse("http://example.com/non-ogp")
assert {:error, {:invalid_metadata, _}} = Parser.parse("https://example.com/non-ogp")
end
test "parses ogp" do
assert Parser.parse("http://example.com/ogp") ==
assert Parser.parse("https://example.com/ogp") ==
{:ok,
%{
"image" => "http://ia.media-imdb.com/images/rock.jpg",
@ -99,12 +30,12 @@ defmodule Pleroma.Web.RichMedia.ParserTest do
"description" =>
"Directed by Michael Bay. With Sean Connery, Nicolas Cage, Ed Harris, John Spencer.",
"type" => "video.movie",
"url" => "http://example.com/ogp"
"url" => "https://example.com/ogp"
}}
end
test "falls back to <title> when ogp:title is missing" do
assert Parser.parse("http://example.com/ogp-missing-title") ==
assert Parser.parse("https://example.com/ogp-missing-title") ==
{:ok,
%{
"image" => "http://ia.media-imdb.com/images/rock.jpg",
@ -112,12 +43,12 @@ defmodule Pleroma.Web.RichMedia.ParserTest do
"description" =>
"Directed by Michael Bay. With Sean Connery, Nicolas Cage, Ed Harris, John Spencer.",
"type" => "video.movie",
"url" => "http://example.com/ogp-missing-title"
"url" => "https://example.com/ogp-missing-title"
}}
end
test "parses twitter card" do
assert Parser.parse("http://example.com/twitter-card") ==
assert Parser.parse("https://example.com/twitter-card") ==
{:ok,
%{
"card" => "summary",
@ -125,12 +56,12 @@ defmodule Pleroma.Web.RichMedia.ParserTest do
"image" => "https://farm6.staticflickr.com/5510/14338202952_93595258ff_z.jpg",
"title" => "Small Island Developing States Photo Submission",
"description" => "View the album on Flickr.",
"url" => "http://example.com/twitter-card"
"url" => "https://example.com/twitter-card"
}}
end
test "parses OEmbed and filters HTML tags" do
assert Parser.parse("http://example.com/oembed") ==
assert Parser.parse("https://example.com/oembed") ==
{:ok,
%{
"author_name" => "\u202E\u202D\u202Cbees\u202C",
@ -150,7 +81,7 @@ defmodule Pleroma.Web.RichMedia.ParserTest do
"thumbnail_width" => 150,
"title" => "Bacon Lollys",
"type" => "photo",
"url" => "http://example.com/oembed",
"url" => "https://example.com/oembed",
"version" => "1.0",
"web_page" => "https://www.flickr.com/photos/bees/2362225867/",
"web_page_short_url" => "https://flic.kr/p/4AK2sc",
@ -159,18 +90,18 @@ defmodule Pleroma.Web.RichMedia.ParserTest do
end
test "rejects invalid OGP data" do
assert {:error, _} = Parser.parse("http://example.com/malformed")
assert {:error, _} = Parser.parse("https://example.com/malformed")
end
test "returns error if getting page was not successful" do
assert {:error, :overload} = Parser.parse("http://example.com/error")
assert {:error, :overload} = Parser.parse("https://example.com/error")
end
test "does a HEAD request to check if the body is too large" do
assert {:error, :body_too_large} = Parser.parse("http://example.com/huge-page")
assert {:error, :body_too_large} = Parser.parse("https://example.com/huge-page")
end
test "does a HEAD request to check if the body is html" do
assert {:error, {:content_type, _}} = Parser.parse("http://example.com/pdf-file")
assert {:error, {:content_type, _}} = Parser.parse("https://example.com/pdf-file")
end
end