defmodule FeedParser.Parser.RSSInJSONTest do
  use ExUnit.Case
  alias FeedParser.Parser.RSSInJSON
  doctest RSSInJSON

  test "matches rss-in-json feed" do
    data = File.read!("test/fixtures/rssinjson/feed.json")
    assert {true, _} = RSSInJSON.accepts(data, "application/json")
  end

  test "parses rss-in-json feed" do
    data = File.read!("test/fixtures/rssinjson/feed.json")
    {true, parsed_data} = RSSInJSON.accepts(data, "application/json")
    assert {:ok, %FeedParser.Feed{} = feed} = RSSInJSON.parse_feed(parsed_data)
    assert feed.title == "Scripting News"
    assert feed.site_url == "http://scripting.com/"
    assert feed.last_updated == ~U[2019-08-31 22:49:49Z]
    assert [%FeedParser.Item{} = item] = feed.items
    assert item.url == "http://scripting.com/2019/08/31.html#a151142"
    assert item.guid == "http://scripting.com/2019/08/31.html#a151142"
    assert item.date == ~U[2019-08-31 15:11:42Z]
  end
end