pinchflat/test/pinchflat/workers/media_indexing_worker_test.exs
2024-01-30 10:55:54 -08:00

110 lines
3.8 KiB
Elixir

defmodule Pinchflat.Workers.MediaIndexingWorkerTest do
use Pinchflat.DataCase
import Mox
import Pinchflat.MediaFixtures
import Pinchflat.MediaSourceFixtures
alias Pinchflat.Tasks
alias Pinchflat.Workers.MediaIndexingWorker
alias Pinchflat.Workers.VideoDownloadWorker
setup :verify_on_exit!
describe "perform/1" do
test "it does not do any indexing if the channel shouldn't be indexed" do
expect(YtDlpRunnerMock, :run, 0, fn _url, _opts, _ot -> {:ok, ""} end)
channel = channel_fixture(index_frequency_minutes: -1)
perform_job(MediaIndexingWorker, %{id: channel.id})
end
test "it does not reschedule if the channel shouldn't be indexed" do
expect(YtDlpRunnerMock, :run, 0, fn _url, _opts, _ot -> {:ok, ""} end)
channel = channel_fixture(index_frequency_minutes: -1)
perform_job(MediaIndexingWorker, %{id: channel.id})
refute_enqueued(worker: MediaIndexingWorker, args: %{"id" => channel.id})
end
test "it indexes the channel if it should be indexed" do
expect(YtDlpRunnerMock, :run, fn _url, _opts, _ot -> {:ok, ""} end)
channel = channel_fixture(index_frequency_minutes: 10)
perform_job(MediaIndexingWorker, %{id: channel.id})
end
test "it kicks off a download job for each pending media item" do
expect(YtDlpRunnerMock, :run, fn _url, _opts, _ot -> {:ok, "video1"} end)
channel = channel_fixture(index_frequency_minutes: 10)
perform_job(MediaIndexingWorker, %{id: channel.id})
assert [_] = all_enqueued(worker: VideoDownloadWorker)
end
test "it starts a job for any pending media item even if it's from another run" do
expect(YtDlpRunnerMock, :run, fn _url, _opts, _ot -> {:ok, "video1"} end)
channel = channel_fixture(index_frequency_minutes: 10)
media_item_fixture(%{channel_id: channel.id, video_filepath: nil})
perform_job(MediaIndexingWorker, %{id: channel.id})
assert [_, _] = all_enqueued(worker: VideoDownloadWorker)
end
test "it does not kick off a job for media items that could not be saved" do
expect(YtDlpRunnerMock, :run, fn _url, _opts, _ot -> {:ok, "video1\nvideo1"} end)
channel = channel_fixture(index_frequency_minutes: 10)
perform_job(MediaIndexingWorker, %{id: channel.id})
# Only one job should be enqueued, since the second video is a duplicate
assert [_] = all_enqueued(worker: VideoDownloadWorker)
end
test "it reschedules the job based on the index frequency" do
expect(YtDlpRunnerMock, :run, fn _url, _opts, _ot -> {:ok, ""} end)
channel = channel_fixture(index_frequency_minutes: 10)
perform_job(MediaIndexingWorker, %{id: channel.id})
assert_enqueued(
worker: MediaIndexingWorker,
args: %{"id" => channel.id},
scheduled_at: now_plus(channel.index_frequency_minutes, :minutes)
)
end
test "it creates a task for the rescheduled job" do
expect(YtDlpRunnerMock, :run, fn _url, _opts, _ot -> {:ok, ""} end)
channel = channel_fixture(index_frequency_minutes: 10)
task_count_fetcher = fn -> Enum.count(Tasks.list_tasks()) end
assert_changed([from: 0, to: 1], task_count_fetcher, fn ->
perform_job(MediaIndexingWorker, %{id: channel.id})
end)
end
test "it creates the basic media_item records" do
expect(YtDlpRunnerMock, :run, fn _url, _opts, _ot -> {:ok, "video1\nvideo2"} end)
channel = channel_fixture(index_frequency_minutes: 10)
media_item_fetcher = fn ->
channel
|> Repo.preload(:media_items)
|> Map.get(:media_items)
|> Enum.map(fn media_item -> media_item.media_id end)
end
assert_changed([from: [], to: ["video1", "video2"]], media_item_fetcher, fn ->
perform_job(MediaIndexingWorker, %{id: channel.id})
end)
end
end
end