test/test_subtitles.py

   1 #!/usr/bin/env python3
   2 # Allow direct execution
   3 import os
   4 import sys
   5 import unittest
   6
   7 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
   8
   9 from test.helper import FakeYDL, is_download_test, md5
  10
  11 from yt_dlp.extractor import (
  12     NPOIE,
  13     NRKTVIE,
  14     PBSIE,
  15     CeskaTelevizeIE,
  16     ComedyCentralIE,
  17     DailymotionIE,
  18     DemocracynowIE,
  19     LyndaIE,
  20     RaiPlayIE,
  21     RTVEALaCartaIE,
  22     TedTalkIE,
  23     ThePlatformFeedIE,
  24     ThePlatformIE,
  25     VikiIE,
  26     VimeoIE,
  27     WallaIE,
  28     YoutubeIE,
  29 )
  30
  31
  32 @is_download_test
  33 class BaseTestSubtitles(unittest.TestCase):
  34     url = None
  35     IE = None
  36
  37     def setUp(self):
  38         self.DL = FakeYDL()
  39         self.ie = self.IE()
  40         self.DL.add_info_extractor(self.ie)
  41
  42     def getInfoDict(self):
  43         info_dict = self.DL.extract_info(self.url, download=False)
  44         return info_dict
  45
  46     def getSubtitles(self):
  47         info_dict = self.getInfoDict()
  48         subtitles = info_dict['requested_subtitles']
  49         if not subtitles:
  50             return subtitles
  51         for sub_info in subtitles.values():
  52             if sub_info.get('data') is None:
  53                 uf = self.DL.urlopen(sub_info['url'])
  54                 sub_info['data'] = uf.read().decode('utf-8')
  55         return {l: sub_info['data'] for l, sub_info in subtitles.items()}
  56
  57
  58 @is_download_test
  59 class TestYoutubeSubtitles(BaseTestSubtitles):
  60     url = 'QRS8MkLhQmM'
  61     IE = YoutubeIE
  62
  63     def test_youtube_allsubtitles(self):
  64         self.DL.params['writesubtitles'] = True
  65         self.DL.params['allsubtitles'] = True
  66         subtitles = self.getSubtitles()
  67         self.assertEqual(len(subtitles.keys()), 13)
  68         self.assertEqual(md5(subtitles['en']), '688dd1ce0981683867e7fe6fde2a224b')
  69         self.assertEqual(md5(subtitles['it']), '31324d30b8430b309f7f5979a504a769')
  70         for lang in ['fr', 'de']:
  71             self.assertTrue(subtitles.get(lang) is not None, 'Subtitles for \'%s\' not extracted' % lang)
  72
  73     def test_youtube_subtitles_ttml_format(self):
  74         self.DL.params['writesubtitles'] = True
  75         self.DL.params['subtitlesformat'] = 'ttml'
  76         subtitles = self.getSubtitles()
  77         self.assertEqual(md5(subtitles['en']), 'c97ddf1217390906fa9fbd34901f3da2')
  78
  79     def test_youtube_subtitles_vtt_format(self):
  80         self.DL.params['writesubtitles'] = True
  81         self.DL.params['subtitlesformat'] = 'vtt'
  82         subtitles = self.getSubtitles()
  83         self.assertEqual(md5(subtitles['en']), 'ae1bd34126571a77aabd4d276b28044d')
  84
  85     def test_youtube_automatic_captions(self):
  86         self.url = '8YoUxe5ncPo'
  87         self.DL.params['writeautomaticsub'] = True
  88         self.DL.params['subtitleslangs'] = ['it']
  89         subtitles = self.getSubtitles()
  90         self.assertTrue(subtitles['it'] is not None)
  91
  92     def test_youtube_no_automatic_captions(self):
  93         self.url = 'QRS8MkLhQmM'
  94         self.DL.params['writeautomaticsub'] = True
  95         subtitles = self.getSubtitles()
  96         self.assertTrue(not subtitles)
  97
  98     def test_youtube_translated_subtitles(self):
  99         # This video has a subtitles track, which can be translated
 100         self.url = 'i0ZabxXmH4Y'
 101         self.DL.params['writeautomaticsub'] = True
 102         self.DL.params['subtitleslangs'] = ['it']
 103         subtitles = self.getSubtitles()
 104         self.assertTrue(subtitles['it'] is not None)
 105
 106     def test_youtube_nosubtitles(self):
 107         self.DL.expect_warning('video doesn\'t have subtitles')
 108         self.url = 'n5BB19UTcdA'
 109         self.DL.params['writesubtitles'] = True
 110         self.DL.params['allsubtitles'] = True
 111         subtitles = self.getSubtitles()
 112         self.assertFalse(subtitles)
 113
 114
 115 @is_download_test
 116 class TestDailymotionSubtitles(BaseTestSubtitles):
 117     url = 'http://www.dailymotion.com/video/xczg00'
 118     IE = DailymotionIE
 119
 120     def test_allsubtitles(self):
 121         self.DL.params['writesubtitles'] = True
 122         self.DL.params['allsubtitles'] = True
 123         subtitles = self.getSubtitles()
 124         self.assertTrue(len(subtitles.keys()) >= 6)
 125         self.assertEqual(md5(subtitles['en']), '976553874490cba125086bbfea3ff76f')
 126         self.assertEqual(md5(subtitles['fr']), '594564ec7d588942e384e920e5341792')
 127         for lang in ['es', 'fr', 'de']:
 128             self.assertTrue(subtitles.get(lang) is not None, 'Subtitles for \'%s\' not extracted' % lang)
 129
 130     def test_nosubtitles(self):
 131         self.DL.expect_warning('video doesn\'t have subtitles')
 132         self.url = 'http://www.dailymotion.com/video/x12u166_le-zapping-tele-star-du-08-aout-2013_tv'
 133         self.DL.params['writesubtitles'] = True
 134         self.DL.params['allsubtitles'] = True
 135         subtitles = self.getSubtitles()
 136         self.assertFalse(subtitles)
 137
 138
 139 @is_download_test
 140 class TestTedSubtitles(BaseTestSubtitles):
 141     url = 'http://www.ted.com/talks/dan_dennett_on_our_consciousness.html'
 142     IE = TedTalkIE
 143
 144     def test_allsubtitles(self):
 145         self.DL.params['writesubtitles'] = True
 146         self.DL.params['allsubtitles'] = True
 147         subtitles = self.getSubtitles()
 148         self.assertTrue(len(subtitles.keys()) >= 28)
 149         self.assertEqual(md5(subtitles['en']), '4262c1665ff928a2dada178f62cb8d14')
 150         self.assertEqual(md5(subtitles['fr']), '66a63f7f42c97a50f8c0e90bc7797bb5')
 151         for lang in ['es', 'fr', 'de']:
 152             self.assertTrue(subtitles.get(lang) is not None, 'Subtitles for \'%s\' not extracted' % lang)
 153
 154
 155 @is_download_test
 156 class TestVimeoSubtitles(BaseTestSubtitles):
 157     url = 'http://vimeo.com/76979871'
 158     IE = VimeoIE
 159
 160     def test_allsubtitles(self):
 161         self.DL.params['writesubtitles'] = True
 162         self.DL.params['allsubtitles'] = True
 163         subtitles = self.getSubtitles()
 164         self.assertEqual(set(subtitles.keys()), {'de', 'en', 'es', 'fr'})
 165         self.assertEqual(md5(subtitles['en']), '8062383cf4dec168fc40a088aa6d5888')
 166         self.assertEqual(md5(subtitles['fr']), 'b6191146a6c5d3a452244d853fde6dc8')
 167
 168     def test_nosubtitles(self):
 169         self.DL.expect_warning('video doesn\'t have subtitles')
 170         self.url = 'http://vimeo.com/56015672'
 171         self.DL.params['writesubtitles'] = True
 172         self.DL.params['allsubtitles'] = True
 173         subtitles = self.getSubtitles()
 174         self.assertFalse(subtitles)
 175
 176
 177 @is_download_test
 178 class TestWallaSubtitles(BaseTestSubtitles):
 179     url = 'http://vod.walla.co.il/movie/2705958/the-yes-men'
 180     IE = WallaIE
 181
 182     def test_allsubtitles(self):
 183         self.DL.expect_warning('Automatic Captions not supported by this server')
 184         self.DL.params['writesubtitles'] = True
 185         self.DL.params['allsubtitles'] = True
 186         subtitles = self.getSubtitles()
 187         self.assertEqual(set(subtitles.keys()), {'heb'})
 188         self.assertEqual(md5(subtitles['heb']), 'e758c5d7cb982f6bef14f377ec7a3920')
 189
 190     def test_nosubtitles(self):
 191         self.DL.expect_warning('video doesn\'t have subtitles')
 192         self.url = 'http://vod.walla.co.il/movie/2642630/one-direction-all-for-one'
 193         self.DL.params['writesubtitles'] = True
 194         self.DL.params['allsubtitles'] = True
 195         subtitles = self.getSubtitles()
 196         self.assertFalse(subtitles)
 197
 198
 199 @is_download_test
 200 class TestCeskaTelevizeSubtitles(BaseTestSubtitles):
 201     url = 'http://www.ceskatelevize.cz/ivysilani/10600540290-u6-uzasny-svet-techniky'
 202     IE = CeskaTelevizeIE
 203
 204     def test_allsubtitles(self):
 205         self.DL.expect_warning('Automatic Captions not supported by this server')
 206         self.DL.params['writesubtitles'] = True
 207         self.DL.params['allsubtitles'] = True
 208         subtitles = self.getSubtitles()
 209         self.assertEqual(set(subtitles.keys()), {'cs'})
 210         self.assertTrue(len(subtitles['cs']) > 20000)
 211
 212     def test_nosubtitles(self):
 213         self.DL.expect_warning('video doesn\'t have subtitles')
 214         self.url = 'http://www.ceskatelevize.cz/ivysilani/ivysilani/10441294653-hyde-park-civilizace/214411058091220'
 215         self.DL.params['writesubtitles'] = True
 216         self.DL.params['allsubtitles'] = True
 217         subtitles = self.getSubtitles()
 218         self.assertFalse(subtitles)
 219
 220
 221 @is_download_test
 222 class TestLyndaSubtitles(BaseTestSubtitles):
 223     url = 'http://www.lynda.com/Bootstrap-tutorials/Using-exercise-files/110885/114408-4.html'
 224     IE = LyndaIE
 225
 226     def test_allsubtitles(self):
 227         self.DL.params['writesubtitles'] = True
 228         self.DL.params['allsubtitles'] = True
 229         subtitles = self.getSubtitles()
 230         self.assertEqual(set(subtitles.keys()), {'en'})
 231         self.assertEqual(md5(subtitles['en']), '09bbe67222259bed60deaa26997d73a7')
 232
 233
 234 @is_download_test
 235 class TestNPOSubtitles(BaseTestSubtitles):
 236     url = 'http://www.npo.nl/nos-journaal/28-08-2014/POW_00722860'
 237     IE = NPOIE
 238
 239     def test_allsubtitles(self):
 240         self.DL.params['writesubtitles'] = True
 241         self.DL.params['allsubtitles'] = True
 242         subtitles = self.getSubtitles()
 243         self.assertEqual(set(subtitles.keys()), {'nl'})
 244         self.assertEqual(md5(subtitles['nl']), 'fc6435027572b63fb4ab143abd5ad3f4')
 245
 246
 247 @is_download_test
 248 class TestMTVSubtitles(BaseTestSubtitles):
 249     url = 'http://www.cc.com/video-clips/p63lk0/adam-devine-s-house-party-chasing-white-swans'
 250     IE = ComedyCentralIE
 251
 252     def getInfoDict(self):
 253         return super().getInfoDict()['entries'][0]
 254
 255     def test_allsubtitles(self):
 256         self.DL.params['writesubtitles'] = True
 257         self.DL.params['allsubtitles'] = True
 258         subtitles = self.getSubtitles()
 259         self.assertEqual(set(subtitles.keys()), {'en'})
 260         self.assertEqual(md5(subtitles['en']), '78206b8d8a0cfa9da64dc026eea48961')
 261
 262
 263 @is_download_test
 264 class TestNRKSubtitles(BaseTestSubtitles):
 265     url = 'http://tv.nrk.no/serie/ikke-gjoer-dette-hjemme/DMPV73000411/sesong-2/episode-1'
 266     IE = NRKTVIE
 267
 268     def test_allsubtitles(self):
 269         self.DL.params['writesubtitles'] = True
 270         self.DL.params['allsubtitles'] = True
 271         subtitles = self.getSubtitles()
 272         self.assertEqual(set(subtitles.keys()), {'no'})
 273         self.assertEqual(md5(subtitles['no']), '544fa917d3197fcbee64634559221cc2')
 274
 275
 276 @is_download_test
 277 class TestRaiPlaySubtitles(BaseTestSubtitles):
 278     IE = RaiPlayIE
 279
 280     def test_subtitles_key(self):
 281         self.url = 'http://www.raiplay.it/video/2014/04/Report-del-07042014-cb27157f-9dd0-4aee-b788-b1f67643a391.html'
 282         self.DL.params['writesubtitles'] = True
 283         self.DL.params['allsubtitles'] = True
 284         subtitles = self.getSubtitles()
 285         self.assertEqual(set(subtitles.keys()), {'it'})
 286         self.assertEqual(md5(subtitles['it']), 'b1d90a98755126b61e667567a1f6680a')
 287
 288     def test_subtitles_array_key(self):
 289         self.url = 'https://www.raiplay.it/video/2020/12/Report---04-01-2021-2e90f1de-8eee-4de4-ac0e-78d21db5b600.html'
 290         self.DL.params['writesubtitles'] = True
 291         self.DL.params['allsubtitles'] = True
 292         subtitles = self.getSubtitles()
 293         self.assertEqual(set(subtitles.keys()), {'it'})
 294         self.assertEqual(md5(subtitles['it']), '4b3264186fbb103508abe5311cfcb9cd')
 295
 296
 297 @is_download_test
 298 class TestVikiSubtitles(BaseTestSubtitles):
 299     url = 'http://www.viki.com/videos/1060846v-punch-episode-18'
 300     IE = VikiIE
 301
 302     def test_allsubtitles(self):
 303         self.DL.params['writesubtitles'] = True
 304         self.DL.params['allsubtitles'] = True
 305         subtitles = self.getSubtitles()
 306         self.assertEqual(set(subtitles.keys()), {'en'})
 307         self.assertEqual(md5(subtitles['en']), '53cb083a5914b2d84ef1ab67b880d18a')
 308
 309
 310 @is_download_test
 311 class TestThePlatformSubtitles(BaseTestSubtitles):
 312     # from http://www.3playmedia.com/services-features/tools/integrations/theplatform/
 313     # (see http://theplatform.com/about/partners/type/subtitles-closed-captioning/)
 314     url = 'theplatform:JFUjUE1_ehvq'
 315     IE = ThePlatformIE
 316
 317     def test_allsubtitles(self):
 318         self.DL.params['writesubtitles'] = True
 319         self.DL.params['allsubtitles'] = True
 320         subtitles = self.getSubtitles()
 321         self.assertEqual(set(subtitles.keys()), {'en'})
 322         self.assertEqual(md5(subtitles['en']), '97e7670cbae3c4d26ae8bcc7fdd78d4b')
 323
 324
 325 @is_download_test
 326 class TestThePlatformFeedSubtitles(BaseTestSubtitles):
 327     url = 'http://feed.theplatform.com/f/7wvmTC/msnbc_video-p-test?form=json&pretty=true&range=-40&byGuid=n_hardball_5biden_140207'
 328     IE = ThePlatformFeedIE
 329
 330     def test_allsubtitles(self):
 331         self.DL.params['writesubtitles'] = True
 332         self.DL.params['allsubtitles'] = True
 333         subtitles = self.getSubtitles()
 334         self.assertEqual(set(subtitles.keys()), {'en'})
 335         self.assertEqual(md5(subtitles['en']), '48649a22e82b2da21c9a67a395eedade')
 336
 337
 338 @is_download_test
 339 class TestRtveSubtitles(BaseTestSubtitles):
 340     url = 'http://www.rtve.es/alacarta/videos/los-misterios-de-laura/misterios-laura-capitulo-32-misterio-del-numero-17-2-parte/2428621/'
 341     IE = RTVEALaCartaIE
 342
 343     def test_allsubtitles(self):
 344         print('Skipping, only available from Spain')
 345         return
 346         self.DL.params['writesubtitles'] = True
 347         self.DL.params['allsubtitles'] = True
 348         subtitles = self.getSubtitles()
 349         self.assertEqual(set(subtitles.keys()), {'es'})
 350         self.assertEqual(md5(subtitles['es']), '69e70cae2d40574fb7316f31d6eb7fca')
 351
 352
 353 @is_download_test
 354 class TestDemocracynowSubtitles(BaseTestSubtitles):
 355     url = 'http://www.democracynow.org/shows/2015/7/3'
 356     IE = DemocracynowIE
 357
 358     def test_allsubtitles(self):
 359         self.DL.params['writesubtitles'] = True
 360         self.DL.params['allsubtitles'] = True
 361         subtitles = self.getSubtitles()
 362         self.assertEqual(set(subtitles.keys()), {'en'})
 363         self.assertEqual(md5(subtitles['en']), 'acaca989e24a9e45a6719c9b3d60815c')
 364
 365     def test_subtitles_in_page(self):
 366         self.url = 'http://www.democracynow.org/2015/7/3/this_flag_comes_down_today_bree'
 367         self.DL.params['writesubtitles'] = True
 368         self.DL.params['allsubtitles'] = True
 369         subtitles = self.getSubtitles()
 370         self.assertEqual(set(subtitles.keys()), {'en'})
 371         self.assertEqual(md5(subtitles['en']), 'acaca989e24a9e45a6719c9b3d60815c')
 372
 373
 374 @is_download_test
 375 class TestPBSSubtitles(BaseTestSubtitles):
 376     url = 'https://www.pbs.org/video/how-fantasy-reflects-our-world-picecq/'
 377     IE = PBSIE
 378
 379     def test_allsubtitles(self):
 380         self.DL.params['writesubtitles'] = True
 381         self.DL.params['allsubtitles'] = True
 382         subtitles = self.getSubtitles()
 383         self.assertEqual(set(subtitles.keys()), {'en'})
 384
 385     def test_subtitles_dfxp_format(self):
 386         self.DL.params['writesubtitles'] = True
 387         self.DL.params['subtitlesformat'] = 'dfxp'
 388         subtitles = self.getSubtitles()
 389         self.assertIn(md5(subtitles['en']), ['643b034254cdc3768ff1e750b6b5873b'])
 390
 391     def test_subtitles_vtt_format(self):
 392         self.DL.params['writesubtitles'] = True
 393         self.DL.params['subtitlesformat'] = 'vtt'
 394         subtitles = self.getSubtitles()
 395         self.assertIn(
 396             md5(subtitles['en']), ['937a05711555b165d4c55a9667017045', 'f49ea998d6824d94959c8152a368ff73'])
 397
 398     def test_subtitles_srt_format(self):
 399         self.DL.params['writesubtitles'] = True
 400         self.DL.params['subtitlesformat'] = 'srt'
 401         subtitles = self.getSubtitles()
 402         self.assertIn(md5(subtitles['en']), ['2082c21b43759d9bf172931b2f2ca371'])
 403
 404     def test_subtitles_sami_format(self):
 405         self.DL.params['writesubtitles'] = True
 406         self.DL.params['subtitlesformat'] = 'sami'
 407         subtitles = self.getSubtitles()
 408         self.assertIn(md5(subtitles['en']), ['4256b16ac7da6a6780fafd04294e85cd'])
 409
 410
 411 if __name__ == '__main__':
 412     unittest.main()