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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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# @pytest.fixture |
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# def download_trial(): |
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# def _download_trial(url, directory, download_callback): |
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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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# return _download_trial |
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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(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.mark.network_bound |
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@pytest.mark.parametrize('url, target_file', [ |
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( |
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'https://www.youtube.com/watch?v=Q3dvbM6Pias', |
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'Rage Against The Machine - Testify (Official HD Video).mp4' |
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), |
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( |
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'https://www.youtube.com/watch?v=bj1JRuyYeco', |
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'20 Second Timer (Minimal).webm' |
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), |
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]) |
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def test_downloading_valid_youtube_url( |
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url, target_file, |
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tmp_path_factory |
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): |
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from pathlib import Path |
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from music_album_creation.downloading import CMDYoutubeDownloader |
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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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expected_file_name = target_file |
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youtube = CMDYoutubeDownloader() |
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downloaded_file = youtube.download_trials( |
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url, |
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target_directory, |
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times=1, |
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delay=0.8, |
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) |
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downloaded_path: Path = Path(str(downloaded_file)) |
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# THEN File has been downloaded |
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assert downloaded_path.exists() |
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assert downloaded_path.is_file() |
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# AND FILE has the expected name |
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assert downloaded_path.name == expected_file_name |
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84
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# AND file has extension mp4 |
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assert downloaded_path.suffix == '.' + expected_file_name.split('.')[-1] |
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87
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88
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# Test that expected Exceptions are fired up |
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90
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@pytest.mark.network_bound |
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def test_downloading_false_youtube_url(tmp_path_factory): |
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from pytube.exceptions import VideoUnavailable |
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from music_album_creation.downloading import CMDYoutubeDownloader |
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youtube = CMDYoutubeDownloader() |
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96
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with pytest.raises(VideoUnavailable): |
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youtube.download_trials( |
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NON_EXISTANT_YOUTUBE_URL, |
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str(tmp_path_factory.mktemp("unit-test")), |
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times=3, |
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delay=0.8, |
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) |
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104
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105
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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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from pytube.exceptions import RegexMatchError |
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108
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from music_album_creation.downloading import CMDYoutubeDownloader |
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youtube = CMDYoutubeDownloader() |
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110
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111
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with pytest.raises(RegexMatchError): |
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youtube.download_trials( |
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INVALID_URL, |
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str(tmp_path_factory.mktemp("unit-test")), |
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times=1, |
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116
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delay=0.8, |
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117
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) |
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boromir674 /
music-album-creator
