ytdl-sub/tests/e2e/youtube/test_video.py
Jesse Bannon 10b58264ea
[BACKEND] Update music video example with url download strategy (#312)
* [DOCS] document file __preset__

* [REFACTOR] Use `download` type in examples

* TODO: download strategy docs, validate fixtures, fix playlist test

* playlist fixed, fixtures look good

* download strategy docs, fix tests

* better docs

* lint

* yt fixed

* split chapters fixed

* fix video

* better docs

* lint
2022-11-11 08:54:07 -08:00

91 lines
3 KiB
Python

import pytest
from conftest import preset_dict_to_dl_args
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 ytdl_sub.subscriptions.subscription import Subscription
@pytest.fixture
def single_video_preset_dict(output_directory):
return {
"preset": "music_video",
"download": {"url": "https://youtube.com/watch?v=HKTNxEqsN3Q"},
# override the output directory with our fixture-generated dir
"output_options": {
"output_directory": output_directory,
"maintain_download_archive": False,
},
# download the worst format so it is fast
"ytdl_options": {
"format": "worst[ext=mp4]",
},
# also test video tags
"video_tags": {
"tags": {
"title": "{title}",
}
},
"overrides": {"artist": "JMC"},
}
@pytest.fixture
def single_video_preset_dict_dl_args(single_video_preset_dict):
return preset_dict_to_dl_args(single_video_preset_dict)
class TestYoutubeVideo:
@pytest.mark.parametrize("dry_run", [True, False])
def test_single_video_download(
self,
music_video_config,
single_video_preset_dict,
output_directory,
dry_run,
):
single_video_subscription = Subscription.from_dict(
config=music_video_config,
preset_name="music_video_single_video_test",
preset_dict=single_video_preset_dict,
)
transaction_log = single_video_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_video.txt",
)
assert_expected_downloads(
output_directory=output_directory,
dry_run=dry_run,
expected_download_summary_file_name="youtube/test_video.json",
)
@pytest.mark.parametrize("dry_run", [True, False])
def test_single_video_download_from_cli_dl(
self,
music_video_config_path,
single_video_preset_dict_dl_args,
output_directory,
dry_run,
):
args = "--dry-run " if dry_run else ""
args += f"--config {music_video_config_path} "
args += f"dl {single_video_preset_dict_dl_args}"
subscription_transaction_log = mock_run_from_cli(args=args)
assert len(subscription_transaction_log) == 1
transaction_log = subscription_transaction_log[0][1]
assert_transaction_log_matches(
output_directory=output_directory,
transaction_log=transaction_log,
transaction_log_summary_file_name="youtube/test_video_cli.txt",
)
assert_expected_downloads(
output_directory=output_directory,
dry_run=dry_run,
expected_download_summary_file_name="youtube/test_video_cli.json",
)