defmodule Podbox.Podcast.FeedTest do
  @moduledoc false
  use DataCase
  use Factory

  alias Podbox.{Download.Asset, Podcast, Podcast.Feed, Podcast.Show}

  describe "get_by_asset_id" do
    test "when the asset exists, it returns the feed" do
      feed = insert!(Feed, build: [:assets], load: [:assets])
      [asset] = feed.assets

      actual = Podcast.get_by_asset_id!(asset.id)
      assert actual.id == feed.id
    end
  end

  describe "subscribe" do
    test "it creates a feed" do
      assert %Feed{} =
               Faker.Internet.url()
               |> Podcast.subscribe!()
    end

    test "it creates an asset" do
      assert feed =
               Faker.Internet.url()
               |> Podcast.subscribe!()
               |> Ash.load!([:assets])

      assert [%Asset{}] = feed.assets
    end
  end

  describe "download_complete" do
    test "creates a show" do
      asset = insert!(Asset, variant: :feed_download_complete)
      expected = insert!(Feed, relate: [assets: [asset]])

      assert actual = Podcast.feed_download_complete!(asset.id)
      assert actual.id == expected.id

      feed = Ash.load!(actual, show: :episodes)
      assert feed.show.episodes != []
    end
  end
end