test/test_youtube_lists.py

   1 #!/usr/bin/env python3
   2
   3 # Allow direct execution
   4 import os
   5 import sys
   6 import unittest
   7
   8 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
   9
  10
  11 from test.helper import FakeYDL, is_download_test
  12 from yt_dlp.extractor import YoutubeIE, YoutubeTabIE
  13 from yt_dlp.utils import ExtractorError
  14
  15
  16 @is_download_test
  17 class TestYoutubeLists(unittest.TestCase):
  18     def assertIsPlaylist(self, info):
  19         """Make sure the info has '_type' set to 'playlist'"""
  20         self.assertEqual(info['_type'], 'playlist')
  21
  22     def test_youtube_playlist_noplaylist(self):
  23         dl = FakeYDL()
  24         dl.params['noplaylist'] = True
  25         ie = YoutubeTabIE(dl)
  26         result = ie.extract('https://www.youtube.com/watch?v=OmJ-4B-mS-Y&list=PLydZ2Hrp_gPRJViZjLFKaBMgCQOYEEkyp&index=2')
  27         self.assertEqual(result['_type'], 'url')
  28         self.assertEqual(result['ie_key'], YoutubeIE.ie_key())
  29         self.assertEqual(YoutubeIE.extract_id(result['url']), 'OmJ-4B-mS-Y')
  30
  31     def test_youtube_mix(self):
  32         dl = FakeYDL()
  33         ie = YoutubeTabIE(dl)
  34         result = ie.extract('https://www.youtube.com/watch?v=tyITL_exICo&list=RDCLAK5uy_kLWIr9gv1XLlPbaDS965-Db4TrBoUTxQ8')
  35         entries = list(result['entries'])
  36         self.assertTrue(len(entries) >= 50)
  37         original_video = entries[0]
  38         self.assertEqual(original_video['id'], 'tyITL_exICo')
  39
  40     def test_youtube_flat_playlist_extraction(self):
  41         dl = FakeYDL()
  42         dl.params['extract_flat'] = True
  43         ie = YoutubeTabIE(dl)
  44         result = ie.extract('https://www.youtube.com/playlist?list=PL4lCao7KL_QFVb7Iudeipvc2BCavECqzc')
  45         self.assertIsPlaylist(result)
  46         entries = list(result['entries'])
  47         self.assertTrue(len(entries) == 1)
  48         video = entries[0]
  49         self.assertEqual(video['_type'], 'url')
  50         self.assertEqual(video['ie_key'], 'Youtube')
  51         self.assertEqual(video['id'], 'BaW_jenozKc')
  52         self.assertEqual(video['url'], 'https://www.youtube.com/watch?v=BaW_jenozKc')
  53         self.assertEqual(video['title'], 'youtube-dl test video "\'/\\ä↭𝕐')
  54         self.assertEqual(video['duration'], 10)
  55         self.assertEqual(video['uploader'], 'Philipp Hagemeister')
  56
  57     def test_youtube_channel_no_uploads(self):
  58         dl = FakeYDL()
  59         dl.params['extract_flat'] = True
  60         ie = YoutubeTabIE(dl)
  61         # no uploads
  62         with self.assertRaisesRegex(ExtractorError, r'no uploads'):
  63             ie.extract('https://www.youtube.com/channel/UC2yXPzFejc422buOIzn_0CA')
  64
  65         # no uploads and no UCID given
  66         with self.assertRaisesRegex(ExtractorError, r'no uploads'):
  67             ie.extract('https://www.youtube.com/news')
  68
  69
  70 if __name__ == '__main__':
  71     unittest.main()