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import os |
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from glob import glob |
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import pytest |
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from music_album_creation.downloading import ( |
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CertificateVerificationError, |
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CMDYoutubeDownloader, |
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) |
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from music_album_creation.web_parsing import video_title |
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12
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1 |
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@pytest.fixture(scope='module') |
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def download(): |
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youtue = CMDYoutubeDownloader() |
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return lambda url, target_directory, times, suppress_certificate_validation: youtue.download_trials( |
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url, |
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target_directory, |
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times=times, |
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suppress_certificate_validation=suppress_certificate_validation, |
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delay=0.8, |
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) |
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@pytest.fixture(scope='module') |
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def nb_download_trials(): |
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return 3 |
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NON_EXISTANT_YOUTUBE_URL = 'https://www.youtube.com/watch?v=alpharegavgavasdfsh' |
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INVALID_URL = 'gav' |
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duration = '3:43' |
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duration_in_seconds = 223 |
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@pytest.fixture |
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def download_trial(): |
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def _download_trial(url, directory, download_callback, nb_trials): |
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try: |
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return download_callback( |
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url, directory, times=1, suppress_certificate_validation=False |
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) |
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except CertificateVerificationError: |
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return download_callback( |
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url, directory, times=nb_trials, suppress_certificate_validation=True |
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) |
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return _download_trial |
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# @pytest.mark.parametrize("url, target_file", [ |
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# ('https://www.youtube.com/watch?v=Q3dvbM6Pias', 'Rage Against The Machine - Testify (Official Video).mp3')]) |
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@pytest.mark.network_bound |
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def test_downloading_valid_youtube_url( |
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download_trial, tmp_path_factory, download, nb_download_trials |
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): |
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from pathlib import Path |
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target_directory = tmp_path_factory.mktemp("youtubedownloads") |
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target_directory = str(target_directory) |
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# for youtube_video in [('https://www.youtube.com/watch?v=UO2JIPOYhIk&list=OLAK5uy_k80e1ODmXyVy6K25BL6PS4wCFg1hwjkX0&index=3', 'The Witch')]: |
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for youtube_video in [ |
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('https://www.youtube.com/watch?v=bj1JRuyYeco', '20 Second Timer (Minimal)') |
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]: |
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url, title_name = youtube_video |
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downloaded_file = download_trial(url, target_directory, download, nb_download_trials) |
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expected_downloaded_path: Path = Path(str(downloaded_file)) |
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# THEN File has been downloaded |
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assert expected_downloaded_path.exists() |
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assert expected_downloaded_path.is_file() |
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# AND FILE has the expected name |
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assert expected_downloaded_path.name == f'{title_name}.mp4' |
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# AND file has extension mp4 |
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assert expected_downloaded_path.suffix == '.mp4' |
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80
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81
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@pytest.mark.network_bound |
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def test_downloading_false_youtube_url(download_trial, download, nb_download_trials, tmp_path_factory): |
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from pytube.exceptions import VideoUnavailable |
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84
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85
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with pytest.raises(VideoUnavailable): |
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download_trial(NON_EXISTANT_YOUTUBE_URL, str(tmp_path_factory.mktemp("unit-test")), download, nb_download_trials) |
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87
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88
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89
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@pytest.mark.network_bound |
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def test_downloading_invalid_url(download, tmp_path_factory): |
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91
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from pytube.exceptions import RegexMatchError |
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93
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with pytest.raises(RegexMatchError): |
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download(INVALID_URL, str(tmp_path_factory.mktemp("unit-test")), 1, False) |
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boromir674 /
music-album-creator
