ytdl-sub/tests/unit/validators/test_url_validator.py

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3.2 KiB
Python

import pytest
from ytdl_sub.utils.exceptions import ValidationException
from ytdl_sub.validators.url_validator import YoutubeVideoUrlValidator, YoutubePlaylistUrlValidator
class TestYoutubeVideoUrlValidator:
@pytest.mark.parametrize(
"url",
[
"dQw4w9WgXcQ",
"youtu.be/dQw4w9WgXcQ",
"www.youtu.be/dQw4w9WgXcQ",
"https://youtu.be/dQw4w9WgXcQ",
"https://www.youtu.be/dQw4w9WgXcQ",
"https://www.youtube.com/watch?v=dQw4w9WgXcQ&feature=feedu",
"https://www.youtube.com/embed/dQw4w9WgXcQ",
"https://www.youtube.com/v/dQw4w9WgXcQ?version=3&hl=en_US",
],
)
def test_youtube_video_validator_success(self, url):
video_id = YoutubeVideoUrlValidator(name="unit test", value=url).video_id
assert video_id == "dQw4w9WgXcQ"
def test_youtube_video_validator_fail(self):
bad_url = "youtube.cum/asdfd"
expected_error_msg = f"'{bad_url}' is not a valid Youtube video url or ID."
with pytest.raises(ValidationException, match=expected_error_msg):
YoutubeVideoUrlValidator(name="unit test", value=bad_url)
class TestYoutubePlaylistUrlValidator:
@pytest.mark.parametrize(
"url",
[
"PLlaN88a7y2_plecYoJxvRFTLHVbIVAOoc",
"youtube.com/playlist?list=PLlaN88a7y2_plecYoJxvRFTLHVbIVAOoc",
"www.youtube.com/playlist?list=PLlaN88a7y2_plecYoJxvRFTLHVbIVAOoc",
"https://youtube.com/playlist?list=PLlaN88a7y2_plecYoJxvRFTLHVbIVAOoc",
"https://www.youtube.com/playlist?list=PLlaN88a7y2_plecYoJxvRFTLHVbIVAOoc",
],
)
def test_youtube_video_validator_success(self, url):
playlist_id = YoutubePlaylistUrlValidator(name="unit test", value=url).playlist_id
assert playlist_id == "PLlaN88a7y2_plecYoJxvRFTLHVbIVAOoc"
def test_youtube_playlist_validator_fail(self):
bad_url = "youpoop.com/playlist?list=PLlaN88a7y2_plecYoJxvRFTLHVbIVAOoc"
expected_error_msg = f"'{bad_url}' is not a valid Youtube playlist url or ID."
with pytest.raises(ValidationException, match=expected_error_msg):
YoutubeVideoUrlValidator(name="unit test", value=bad_url)
class TestYoutubeChannelUrlValidator:
@pytest.mark.parametrize(
"url",
[
"PLlaN88a7y2_plecYoJxvRFTLHVbIVAOoc",
"youtube.com/playlist?list=PLlaN88a7y2_plecYoJxvRFTLHVbIVAOoc",
"www.youtube.com/playlist?list=PLlaN88a7y2_plecYoJxvRFTLHVbIVAOoc",
"https://youtube.com/playlist?list=PLlaN88a7y2_plecYoJxvRFTLHVbIVAOoc",
"https://www.youtube.com/playlist?list=PLlaN88a7y2_plecYoJxvRFTLHVbIVAOoc",
],
)
def test_youtube_video_validator_success(self, url):
playlist_id = YoutubePlaylistUrlValidator(name="unit test", value=url).playlist_id
assert playlist_id == "PLlaN88a7y2_plecYoJxvRFTLHVbIVAOoc"
def test_youtube_playlist_validator_fail(self):
bad_url = "youpoop.com/playlist?list=PLlaN88a7y2_plecYoJxvRFTLHVbIVAOoc"
expected_error_msg = f"'{bad_url}' is not a valid Youtube playlist url or ID."
with pytest.raises(ValidationException, match=expected_error_msg):
YoutubeVideoUrlValidator(name="unit test", value=bad_url)