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pinchflat/test/pinchflat/downloading/quality_option_builder_test.exs
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2024-12-06 11:13:22 -08:00

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Elixir

defmodule Pinchflat.Downloading.QualityOptionBuilderTest do
use Pinchflat.DataCase
import Pinchflat.ProfilesFixtures
alias Pinchflat.Profiles
alias Pinchflat.Settings
alias Pinchflat.Downloading.QualityOptionBuilder
describe "build/1" do
test "includes format options if audio_track is set to original" do
media_profile = media_profile_fixture(%{audio_track: "original"})
assert res = QualityOptionBuilder.build(media_profile)
assert {:format, "bestvideo+bestaudio[format_note*=original]/bestvideo*+bestaudio/best"} in res
end
test "includes format options if audio_track is set to default" do
media_profile = media_profile_fixture(%{audio_track: "default"})
assert res = QualityOptionBuilder.build(media_profile)
assert {:format, "bestvideo+bestaudio[format_note*='(default)']/bestvideo*+bestaudio/best"} in res
end
test "includes format options if audio_track is set to a language code" do
media_profile = media_profile_fixture(%{audio_track: "en"})
assert res = QualityOptionBuilder.build(media_profile)
assert {:format, "bestvideo+bestaudio[language^=en]/bestvideo*+bestaudio/best"} in res
end
end
describe "build/1 when testing audio profiles" do
setup do
{:ok, media_profile: media_profile_fixture(%{preferred_resolution: :audio})}
end
test "includes quality options for audio only", %{media_profile: media_profile} do
assert res = QualityOptionBuilder.build(media_profile)
assert :extract_audio in res
assert {:format_sort, "+acodec:m4a"} in res
refute {:remux_video, "mp4"} in res
end
test "includes custom format target for audio if specified", %{media_profile: media_profile} do
{:ok, media_profile} =
Profiles.update_media_profile(media_profile, %{media_container: "flac", preferred_resolution: :audio})
assert res = QualityOptionBuilder.build(media_profile)
assert {:audio_format, "flac"} in res
end
test "includes custom format options", %{media_profile: media_profile} do
assert res = QualityOptionBuilder.build(media_profile)
assert {:format, "bestaudio/best"} in res
end
end
describe "build/1 when testing non-audio profiles" do
setup do
{:ok, media_profile: media_profile_fixture(%{preferred_resolution: :"480p"})}
end
test "includes quality options" do
resolutions = ["360", "480", "720", "1080", "1440", "2160", "4320"]
Enum.each(resolutions, fn resolution ->
resolution_atom = String.to_existing_atom(resolution <> "p")
media_profile = media_profile_fixture(%{preferred_resolution: resolution_atom})
assert res = QualityOptionBuilder.build(media_profile)
assert {:format_sort, "res:#{resolution},+codec:avc:m4a"} in res
assert {:remux_video, "mp4"} in res
end)
end
test "includes custom quality options if specified", %{media_profile: media_profile} do
Settings.set(video_codec_preference: "av01")
Settings.set(audio_codec_preference: "aac")
{:ok, media_profile} = Profiles.update_media_profile(media_profile, %{preferred_resolution: :"1080p"})
assert res = QualityOptionBuilder.build(media_profile)
assert {:format_sort, "res:1080,+codec:av01:aac"} in res
end
test "includes custom remux target for videos if specified", %{media_profile: media_profile} do
{:ok, media_profile} = Profiles.update_media_profile(media_profile, %{media_container: "mkv"})
assert res = QualityOptionBuilder.build(media_profile)
assert {:remux_video, "mkv"} in res
end
test "includes custom format options", %{media_profile: media_profile} do
assert res = QualityOptionBuilder.build(media_profile)
assert {:format, "bestvideo*+bestaudio/best"} in res
end
end
end