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28 lines
1.3 KiB
Python
28 lines
1.3 KiB
Python
import pytest
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from langchain.document_loaders import YoutubeLoader
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@pytest.mark.parametrize(
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"youtube_url, expected_video_id",
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[
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("http://www.youtube.com/watch?v=-wtIMTCHWuI", "-wtIMTCHWuI"),
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("http://youtube.com/watch?v=-wtIMTCHWuI", "-wtIMTCHWuI"),
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("http://m.youtube.com/watch?v=-wtIMTCHWuI", "-wtIMTCHWuI"),
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("http://youtu.be/-wtIMTCHWuI", "-wtIMTCHWuI"),
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("https://youtu.be/-wtIMTCHWuI", "-wtIMTCHWuI"),
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("https://www.youtube.com/watch?v=lalOy8Mbfdc", "lalOy8Mbfdc"),
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("https://m.youtube.com/watch?v=lalOy8Mbfdc", "lalOy8Mbfdc"),
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("https://youtube.com/watch?v=lalOy8Mbfdc", "lalOy8Mbfdc"),
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("http://youtu.be/lalOy8Mbfdc?t=1", "lalOy8Mbfdc"),
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("http://youtu.be/lalOy8Mbfdc?t=1s", "lalOy8Mbfdc"),
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("https://youtu.be/lalOy8Mbfdc?t=1", "lalOy8Mbfdc"),
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("http://www.youtube-nocookie.com/embed/lalOy8Mbfdc?rel=0", "lalOy8Mbfdc"),
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("https://youtu.be/lalOy8Mbfdc?t=1s", "lalOy8Mbfdc"),
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("https://www.youtube.com/shorts/cd0Fy92_w_s", "cd0Fy92_w_s"),
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],
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)
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def test_video_id_extraction(youtube_url: str, expected_video_id: str) -> None:
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"""Test that the video id is extracted from a youtube url"""
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assert YoutubeLoader.extract_video_id(youtube_url) == expected_video_id
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