card_test.exs
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card_test.exs
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	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Web.RichMedia.Parser.CardTest do
	use ExUnit.Case, async: true
	alias Pleroma.Web.RichMedia.Parser.Card
	alias Pleroma.Web.RichMedia.Parser.Embed
	alias Pleroma.Web.RichMedia.Parsers.TwitterCard

	describe "parse/1" do
	test "converts an %Embed{} into a %Card{}" do
	url =
	"https://www.nytimes.com/2019/08/01/nyregion/nypd-facial-recognition-children-teenagers.html"

	embed =
	File.read!("test/fixtures/nypd-facial-recognition-children-teenagers.html")
	\|> Floki.parse_document!()
	\|> TwitterCard.parse(%Embed{url: url})

	expected = %Card{
	description:
	"With little oversight, the N.Y.P.D. has been using powerful surveillance technology on photos of children and teenagers.",
	image:
	"https://static01.nyt.com/images/2019/08/01/nyregion/01nypd-juveniles-promo/01nypd-juveniles-promo-videoSixteenByNineJumbo1600.jpg",
	title: "She Was Arrested at 14. Then Her Photo Went to a Facial Recognition Database.",
	type: "link",
	provider_name: "www.nytimes.com",
	provider_url: "https://www.nytimes.com",
	url: url
	}

	assert Card.parse(embed) == {:ok, expected}
	end
	end

	describe "validate/1" do
	test "returns {:ok, card} with a valid %Card{}" do
	card = %Card{
	title: "Moms can't believe this one trick",
	url: "http://spam.com",
	type: "link"
	}

	assert {:ok, ^card} = Card.validate(card)
	end
	end
	end