ytdl-sub/tests/e2e/youtube/test_playlist.py
Jesse Bannon 78cdcce464
[FEATURE] Add --dl-override to pass dl arg overrides to all subscriptions (#882)
With both `--match` and `--dl-override`, it is now possible to more easily experiment with subscriptions without needing to create a separate file.

For example, suppose you are changing some values in your subscription "Rick A" and want to test them out. You can now run:
```
ytdl-sub sub --dry-run --match Rick --dl-override '--ytdl-options.max_downloads 3'
```
This will
1. Dry-run
2. Only run for the subscription "Rick A"
3. Apply setting max_downloads to 3
2024-01-08 15:19:01 -08:00

224 lines
8 KiB
Python

from pathlib import Path
from typing import Dict
import pytest
from conftest import assert_logs
from e2e.conftest import mock_run_from_cli
from expected_download import assert_expected_downloads
from expected_transaction_log import assert_transaction_log_matches
from mergedeep import mergedeep
from ytdl_sub.config.config_file import ConfigFile
from ytdl_sub.downloaders.ytdlp import YTDLP
from ytdl_sub.subscriptions.subscription import Subscription
from ytdl_sub.utils.system import IS_WINDOWS
@pytest.fixture
def playlist_preset_dict(output_directory):
return {
"preset": [
"jellyfin_tv_show_collection",
"season_by_collection__episode_by_year_month_day",
"collection_season_1",
],
"format": "worst[ext=mp4]", # download the worst format so it is fast
"output_directory_nfo_tags": {
"nfo_name": "tvshow.nfo",
"nfo_root": "test",
"tags": {
"playlist_title": "{playlist_title}",
"playlist_uploader": "{playlist_uploader}",
"playlist_description": "{playlist_description}",
},
},
"nfo_tags": {
"tags": {
"playlist_index": "{playlist_index}",
"playlist_count": "{playlist_count}",
}
},
"subtitles": {
"subtitles_name": "{episode_file_path}.{lang}.{subtitles_ext}",
"allow_auto_generated_subtitles": True,
},
"overrides": {
"tv_show_name": "JMC",
"tv_show_directory": output_directory,
"collection_season_1_url": "https://youtube.com/playlist?list=PL5BC0FC26BECA5A35",
"collection_season_1_name": "JMC - Season 1",
},
}
class TestPlaylist:
"""
Downloads my old minecraft youtube channel, pretends they are music videos. Ensure the above
files exist and have the expected md5 file hashes.
"""
@classmethod
def _ensure_subscription_migrates(
cls,
config: ConfigFile,
subscription_name: str,
subscription_dict: Dict,
output_directory: Path,
):
# Ensure download archive migrates
mergedeep.merge(
subscription_dict,
{
"output_options": {
"migrated_download_archive_name": ".ytdl-sub-{tv_show_name_sanitized}-download-archive.json"
}
},
)
migrated_subscription = Subscription.from_dict(
config=config,
preset_name=subscription_name,
preset_dict=subscription_dict,
)
transaction_log = migrated_subscription.download()
assert_transaction_log_matches(
output_directory=output_directory,
transaction_log=transaction_log,
transaction_log_summary_file_name="youtube/test_playlist_archive_migrated.txt",
)
assert_expected_downloads(
output_directory=output_directory,
dry_run=False,
expected_download_summary_file_name="youtube/test_playlist_archive_migrated.json",
)
# Ensure no changes after migration
transaction_log = migrated_subscription.download()
assert transaction_log.is_empty
assert_expected_downloads(
output_directory=output_directory,
dry_run=False,
expected_download_summary_file_name="youtube/test_playlist_archive_migrated.json",
)
@pytest.mark.parametrize("dry_run", [True, False])
def test_playlist_download(
self,
default_config,
playlist_preset_dict,
output_directory,
dry_run,
):
playlist_subscription = Subscription.from_dict(
config=default_config,
preset_name="music_video_playlist_test",
preset_dict=playlist_preset_dict,
)
transaction_log = playlist_subscription.download(dry_run=dry_run)
assert_transaction_log_matches(
output_directory=output_directory,
transaction_log=transaction_log,
transaction_log_summary_file_name="youtube/test_playlist.txt",
)
assert_expected_downloads(
output_directory=output_directory,
dry_run=dry_run,
expected_download_summary_file_name="youtube/test_playlist.json",
)
# Ensure another invocation will hit ExistingVideoReached
if not dry_run:
with assert_logs(
logger=YTDLP.logger,
expected_message="ExistingVideoReached, stopping additional downloads",
log_level="debug",
):
transaction_log = playlist_subscription.download()
assert transaction_log.is_empty
assert_expected_downloads(
output_directory=output_directory,
dry_run=dry_run,
expected_download_summary_file_name="youtube/test_playlist.json",
)
self._ensure_subscription_migrates(
config=default_config,
subscription_name="music_video_playlist_test",
subscription_dict=playlist_preset_dict,
output_directory=output_directory,
)
@pytest.mark.parametrize("dry_run", [True, False])
def test_playlist_download_from_cli_sub_no_provided_config(
self,
preset_dict_to_subscription_yaml_generator,
playlist_preset_dict,
output_directory,
dry_run,
):
# TODO: Fix CLI parsing on windows when dealing with spaces
if IS_WINDOWS:
return
# No config needed when using only prebuilt presets
with preset_dict_to_subscription_yaml_generator(
subscription_name="music_video_playlist_test", preset_dict=playlist_preset_dict
) as subscription_path:
args = "--dry-run " if dry_run else ""
args += f"sub '{subscription_path}'"
subscriptions = mock_run_from_cli(args=args)
assert len(subscriptions) == 1
transaction_log = subscriptions[0].transaction_log
assert_transaction_log_matches(
output_directory=output_directory,
transaction_log=transaction_log,
transaction_log_summary_file_name="youtube/test_playlist.txt",
)
assert_expected_downloads(
output_directory=output_directory,
dry_run=dry_run,
expected_download_summary_file_name="youtube/test_playlist.json",
)
if not dry_run:
# Ensure another invocation will hit ExistingVideoReached
with assert_logs(
logger=YTDLP.logger,
expected_message="ExistingVideoReached, stopping additional downloads",
log_level="debug",
):
transaction_log = mock_run_from_cli(args=args)[0].transaction_log
assert transaction_log.is_empty
assert_expected_downloads(
output_directory=output_directory,
dry_run=dry_run,
expected_download_summary_file_name="youtube/test_playlist.json",
)
def test_playlist_download_from_cli_sub_with_override_arg(
self,
preset_dict_to_subscription_yaml_generator,
playlist_preset_dict,
output_directory,
):
# TODO: Fix CLI parsing on windows when dealing with spaces
if IS_WINDOWS:
return
# No config needed when using only prebuilt presets
with preset_dict_to_subscription_yaml_generator(
subscription_name="music_video_playlist_test", preset_dict=playlist_preset_dict
) as subscription_path:
args = (
f"--dry-run sub '{subscription_path}' --dl-override '--date_range.after 20240101'"
)
subscriptions = mock_run_from_cli(args=args)
assert len(subscriptions) == 1
assert subscriptions[0].transaction_log.is_empty