test/test_subtitles.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, md5
  12 from yt_dlp.extractor import (
  13     NPOIE,
  14     NRKTVIE,
  15     PBSIE,
  16     CeskaTelevizeIE,
  17     ComedyCentralIE,
  18     DailymotionIE,
  19     DemocracynowIE,
  20     LyndaIE,
  21     RaiPlayIE,
  22     RTVEALaCartaIE,
  23     TedTalkIE,
  24     ThePlatformFeedIE,
  25     ThePlatformIE,
  26     VikiIE,
  27     VimeoIE,
  28     WallaIE,
  29     YoutubeIE,
  30 )
  31
  32
  33 @is_download_test
  34 class BaseTestSubtitles(unittest.TestCase):
  35     url = None
  36     IE = None
  37
  38     def setUp(self):
  39         self.DL = FakeYDL()
  40         self.ie = self.IE()
  41         self.DL.add_info_extractor(self.ie)
  42         if not self.IE.working():
  43             print('Skipping: %s marked as not _WORKING' % self.IE.ie_key())
  44             self.skipTest('IE marked as not _WORKING')
  45
  46     def getInfoDict(self):
  47         info_dict = self.DL.extract_info(self.url, download=False)
  48         return info_dict
  49
  50     def getSubtitles(self):
  51         info_dict = self.getInfoDict()
  52         subtitles = info_dict['requested_subtitles']
  53         if not subtitles:
  54             return subtitles
  55         for sub_info in subtitles.values():
  56             if sub_info.get('data') is None:
  57                 uf = self.DL.urlopen(sub_info['url'])
  58                 sub_info['data'] = uf.read().decode()
  59         return {l: sub_info['data'] for l, sub_info in subtitles.items()}
  60
  61
  62 @is_download_test
  63 class TestYoutubeSubtitles(BaseTestSubtitles):
  64     # Available subtitles for QRS8MkLhQmM:
  65     # Language formats
  66     # ru       vtt, ttml, srv3, srv2, srv1, json3
  67     # fr       vtt, ttml, srv3, srv2, srv1, json3
  68     # en       vtt, ttml, srv3, srv2, srv1, json3
  69     # nl       vtt, ttml, srv3, srv2, srv1, json3
  70     # de       vtt, ttml, srv3, srv2, srv1, json3
  71     # ko       vtt, ttml, srv3, srv2, srv1, json3
  72     # it       vtt, ttml, srv3, srv2, srv1, json3
  73     # zh-Hant  vtt, ttml, srv3, srv2, srv1, json3
  74     # hi       vtt, ttml, srv3, srv2, srv1, json3
  75     # pt-BR    vtt, ttml, srv3, srv2, srv1, json3
  76     # es-MX    vtt, ttml, srv3, srv2, srv1, json3
  77     # ja       vtt, ttml, srv3, srv2, srv1, json3
  78     # pl       vtt, ttml, srv3, srv2, srv1, json3
  79     url = 'QRS8MkLhQmM'
  80     IE = YoutubeIE
  81
  82     def test_youtube_allsubtitles(self):
  83         self.DL.params['writesubtitles'] = True
  84         self.DL.params['allsubtitles'] = True
  85         subtitles = self.getSubtitles()
  86         self.assertEqual(len(subtitles.keys()), 13)
  87         self.assertEqual(md5(subtitles['en']), 'ae1bd34126571a77aabd4d276b28044d')
  88         self.assertEqual(md5(subtitles['it']), '0e0b667ba68411d88fd1c5f4f4eab2f9')
  89         for lang in ['fr', 'de']:
  90             self.assertTrue(subtitles.get(lang) is not None, 'Subtitles for \'%s\' not extracted' % lang)
  91
  92     def _test_subtitles_format(self, fmt, md5_hash, lang='en'):
  93         self.DL.params['writesubtitles'] = True
  94         self.DL.params['subtitlesformat'] = fmt
  95         subtitles = self.getSubtitles()
  96         self.assertEqual(md5(subtitles[lang]), md5_hash)
  97
  98     def test_youtube_subtitles_ttml_format(self):
  99         self._test_subtitles_format('ttml', 'c97ddf1217390906fa9fbd34901f3da2')
 100
 101     def test_youtube_subtitles_vtt_format(self):
 102         self._test_subtitles_format('vtt', 'ae1bd34126571a77aabd4d276b28044d')
 103
 104     def test_youtube_subtitles_json3_format(self):
 105         self._test_subtitles_format('json3', '688dd1ce0981683867e7fe6fde2a224b')
 106
 107     def _test_automatic_captions(self, url, lang):
 108         self.url = url
 109         self.DL.params['writeautomaticsub'] = True
 110         self.DL.params['subtitleslangs'] = [lang]
 111         subtitles = self.getSubtitles()
 112         self.assertTrue(subtitles[lang] is not None)
 113
 114     def test_youtube_automatic_captions(self):
 115         # Available automatic captions for 8YoUxe5ncPo:
 116         # Language formats (all in vtt, ttml, srv3, srv2, srv1, json3)
 117         # gu, zh-Hans, zh-Hant, gd, ga, gl, lb, la, lo, tt, tr,
 118         # lv, lt, tk, th, tg, te, fil, haw, yi, ceb, yo, de, da,
 119         # el, eo, en, eu, et, es, ru, rw, ro, bn, be, bg, uk, jv,
 120         # bs, ja, or, xh, co, ca, cy, cs, ps, pt, pa, vi, pl, hy,
 121         # hr, ht, hu, hmn, hi, ha, mg, uz, ml, mn, mi, mk, ur,
 122         # mt, ms, mr, ug, ta, my, af, sw, is, am,
 123         #                                         *it*, iw, sv, ar,
 124         # su, zu, az, id, ig, nl, no, ne, ny, fr, ku, fy, fa, fi,
 125         # ka, kk, sr, sq, ko, kn, km, st, sk, si, so, sn, sm, sl,
 126         # ky, sd
 127         # ...
 128         self._test_automatic_captions('8YoUxe5ncPo', 'it')
 129
 130     @unittest.skip('Video unavailable')
 131     def test_youtube_translated_subtitles(self):
 132         # This video has a subtitles track, which can be translated (#4555)
 133         self._test_automatic_captions('Ky9eprVWzlI', 'it')
 134
 135     def test_youtube_nosubtitles(self):
 136         self.DL.expect_warning('video doesn\'t have subtitles')
 137         # Available automatic captions for 8YoUxe5ncPo:
 138         # ...
 139         # 8YoUxe5ncPo has no subtitles
 140         self.url = '8YoUxe5ncPo'
 141         self.DL.params['writesubtitles'] = True
 142         self.DL.params['allsubtitles'] = True
 143         subtitles = self.getSubtitles()
 144         self.assertFalse(subtitles)
 145
 146
 147 @is_download_test
 148 class TestDailymotionSubtitles(BaseTestSubtitles):
 149     url = 'http://www.dailymotion.com/video/xczg00'
 150     IE = DailymotionIE
 151
 152     def test_allsubtitles(self):
 153         self.DL.params['writesubtitles'] = True
 154         self.DL.params['allsubtitles'] = True
 155         subtitles = self.getSubtitles()
 156         self.assertTrue(len(subtitles.keys()) >= 6)
 157         self.assertEqual(md5(subtitles['en']), '976553874490cba125086bbfea3ff76f')
 158         self.assertEqual(md5(subtitles['fr']), '594564ec7d588942e384e920e5341792')
 159         for lang in ['es', 'fr', 'de']:
 160             self.assertTrue(subtitles.get(lang) is not None, 'Subtitles for \'%s\' not extracted' % lang)
 161
 162     def test_nosubtitles(self):
 163         self.DL.expect_warning('video doesn\'t have subtitles')
 164         self.url = 'http://www.dailymotion.com/video/x12u166_le-zapping-tele-star-du-08-aout-2013_tv'
 165         self.DL.params['writesubtitles'] = True
 166         self.DL.params['allsubtitles'] = True
 167         subtitles = self.getSubtitles()
 168         self.assertFalse(subtitles)
 169
 170
 171 @is_download_test
 172 @unittest.skip('IE broken')
 173 class TestTedSubtitles(BaseTestSubtitles):
 174     url = 'http://www.ted.com/talks/dan_dennett_on_our_consciousness.html'
 175     IE = TedTalkIE
 176
 177     def test_allsubtitles(self):
 178         self.DL.params['writesubtitles'] = True
 179         self.DL.params['allsubtitles'] = True
 180         subtitles = self.getSubtitles()
 181         self.assertTrue(len(subtitles.keys()) >= 28)
 182         self.assertEqual(md5(subtitles['en']), '4262c1665ff928a2dada178f62cb8d14')
 183         self.assertEqual(md5(subtitles['fr']), '66a63f7f42c97a50f8c0e90bc7797bb5')
 184         for lang in ['es', 'fr', 'de']:
 185             self.assertTrue(subtitles.get(lang) is not None, 'Subtitles for \'%s\' not extracted' % lang)
 186
 187
 188 @is_download_test
 189 class TestVimeoSubtitles(BaseTestSubtitles):
 190     url = 'http://vimeo.com/76979871'
 191     IE = VimeoIE
 192
 193     def test_allsubtitles(self):
 194         self.DL.params['writesubtitles'] = True
 195         self.DL.params['allsubtitles'] = True
 196         subtitles = self.getSubtitles()
 197         self.assertEqual(set(subtitles.keys()), {'de', 'en', 'es', 'fr'})
 198         self.assertEqual(md5(subtitles['en']), '386cbc9320b94e25cb364b97935e5dd1')
 199         self.assertEqual(md5(subtitles['fr']), 'c9b69eef35bc6641c0d4da8a04f9dfac')
 200
 201     def test_nosubtitles(self):
 202         self.DL.expect_warning('video doesn\'t have subtitles')
 203         self.url = 'http://vimeo.com/68093876'
 204         self.DL.params['writesubtitles'] = True
 205         self.DL.params['allsubtitles'] = True
 206         subtitles = self.getSubtitles()
 207         self.assertFalse(subtitles)
 208
 209
 210 @is_download_test
 211 @unittest.skip('IE broken')
 212 class TestWallaSubtitles(BaseTestSubtitles):
 213     url = 'http://vod.walla.co.il/movie/2705958/the-yes-men'
 214     IE = WallaIE
 215
 216     def test_allsubtitles(self):
 217         self.DL.expect_warning('Automatic Captions not supported by this server')
 218         self.DL.params['writesubtitles'] = True
 219         self.DL.params['allsubtitles'] = True
 220         subtitles = self.getSubtitles()
 221         self.assertEqual(set(subtitles.keys()), {'heb'})
 222         self.assertEqual(md5(subtitles['heb']), 'e758c5d7cb982f6bef14f377ec7a3920')
 223
 224     def test_nosubtitles(self):
 225         self.DL.expect_warning('video doesn\'t have subtitles')
 226         self.url = 'http://vod.walla.co.il/movie/2642630/one-direction-all-for-one'
 227         self.DL.params['writesubtitles'] = True
 228         self.DL.params['allsubtitles'] = True
 229         subtitles = self.getSubtitles()
 230         self.assertFalse(subtitles)
 231
 232
 233 @is_download_test
 234 @unittest.skip('IE broken')
 235 class TestCeskaTelevizeSubtitles(BaseTestSubtitles):
 236     url = 'http://www.ceskatelevize.cz/ivysilani/10600540290-u6-uzasny-svet-techniky'
 237     IE = CeskaTelevizeIE
 238
 239     def test_allsubtitles(self):
 240         self.DL.expect_warning('Automatic Captions not supported by this server')
 241         self.DL.params['writesubtitles'] = True
 242         self.DL.params['allsubtitles'] = True
 243         subtitles = self.getSubtitles()
 244         self.assertEqual(set(subtitles.keys()), {'cs'})
 245         self.assertTrue(len(subtitles['cs']) > 20000)
 246
 247     def test_nosubtitles(self):
 248         self.DL.expect_warning('video doesn\'t have subtitles')
 249         self.url = 'http://www.ceskatelevize.cz/ivysilani/ivysilani/10441294653-hyde-park-civilizace/214411058091220'
 250         self.DL.params['writesubtitles'] = True
 251         self.DL.params['allsubtitles'] = True
 252         subtitles = self.getSubtitles()
 253         self.assertFalse(subtitles)
 254
 255
 256 @is_download_test
 257 @unittest.skip('IE broken')
 258 class TestLyndaSubtitles(BaseTestSubtitles):
 259     url = 'http://www.lynda.com/Bootstrap-tutorials/Using-exercise-files/110885/114408-4.html'
 260     IE = LyndaIE
 261
 262     def test_allsubtitles(self):
 263         self.DL.params['writesubtitles'] = True
 264         self.DL.params['allsubtitles'] = True
 265         subtitles = self.getSubtitles()
 266         self.assertEqual(set(subtitles.keys()), {'en'})
 267         self.assertEqual(md5(subtitles['en']), '09bbe67222259bed60deaa26997d73a7')
 268
 269
 270 @is_download_test
 271 @unittest.skip('IE broken')
 272 class TestNPOSubtitles(BaseTestSubtitles):
 273     url = 'http://www.npo.nl/nos-journaal/28-08-2014/POW_00722860'
 274     IE = NPOIE
 275
 276     def test_allsubtitles(self):
 277         self.DL.params['writesubtitles'] = True
 278         self.DL.params['allsubtitles'] = True
 279         subtitles = self.getSubtitles()
 280         self.assertEqual(set(subtitles.keys()), {'nl'})
 281         self.assertEqual(md5(subtitles['nl']), 'fc6435027572b63fb4ab143abd5ad3f4')
 282
 283
 284 @is_download_test
 285 @unittest.skip('IE broken')
 286 class TestMTVSubtitles(BaseTestSubtitles):
 287     url = 'http://www.cc.com/video-clips/p63lk0/adam-devine-s-house-party-chasing-white-swans'
 288     IE = ComedyCentralIE
 289
 290     def getInfoDict(self):
 291         return super().getInfoDict()['entries'][0]
 292
 293     def test_allsubtitles(self):
 294         self.DL.params['writesubtitles'] = True
 295         self.DL.params['allsubtitles'] = True
 296         subtitles = self.getSubtitles()
 297         self.assertEqual(set(subtitles.keys()), {'en'})
 298         self.assertEqual(md5(subtitles['en']), '78206b8d8a0cfa9da64dc026eea48961')
 299
 300
 301 @is_download_test
 302 class TestNRKSubtitles(BaseTestSubtitles):
 303     url = 'http://tv.nrk.no/serie/ikke-gjoer-dette-hjemme/DMPV73000411/sesong-2/episode-1'
 304     IE = NRKTVIE
 305
 306     def test_allsubtitles(self):
 307         self.DL.params['writesubtitles'] = True
 308         self.DL.params['allsubtitles'] = True
 309         subtitles = self.getSubtitles()
 310         self.assertEqual(set(subtitles.keys()), {'nb-ttv'})
 311         self.assertEqual(md5(subtitles['nb-ttv']), '67e06ff02d0deaf975e68f6cb8f6a149')
 312
 313
 314 @is_download_test
 315 class TestRaiPlaySubtitles(BaseTestSubtitles):
 316     IE = RaiPlayIE
 317
 318     def test_subtitles_key(self):
 319         self.url = 'http://www.raiplay.it/video/2014/04/Report-del-07042014-cb27157f-9dd0-4aee-b788-b1f67643a391.html'
 320         self.DL.params['writesubtitles'] = True
 321         self.DL.params['allsubtitles'] = True
 322         subtitles = self.getSubtitles()
 323         self.assertEqual(set(subtitles.keys()), {'it'})
 324         self.assertEqual(md5(subtitles['it']), 'b1d90a98755126b61e667567a1f6680a')
 325
 326     def test_subtitles_array_key(self):
 327         self.url = 'https://www.raiplay.it/video/2020/12/Report---04-01-2021-2e90f1de-8eee-4de4-ac0e-78d21db5b600.html'
 328         self.DL.params['writesubtitles'] = True
 329         self.DL.params['allsubtitles'] = True
 330         subtitles = self.getSubtitles()
 331         self.assertEqual(set(subtitles.keys()), {'it'})
 332         self.assertEqual(md5(subtitles['it']), '4b3264186fbb103508abe5311cfcb9cd')
 333
 334
 335 @is_download_test
 336 @unittest.skip('IE broken - DRM only')
 337 class TestVikiSubtitles(BaseTestSubtitles):
 338     url = 'http://www.viki.com/videos/1060846v-punch-episode-18'
 339     IE = VikiIE
 340
 341     def test_allsubtitles(self):
 342         self.DL.params['writesubtitles'] = True
 343         self.DL.params['allsubtitles'] = True
 344         subtitles = self.getSubtitles()
 345         self.assertEqual(set(subtitles.keys()), {'en'})
 346         self.assertEqual(md5(subtitles['en']), '53cb083a5914b2d84ef1ab67b880d18a')
 347
 348
 349 @is_download_test
 350 class TestThePlatformSubtitles(BaseTestSubtitles):
 351     # from http://www.3playmedia.com/services-features/tools/integrations/theplatform/
 352     # (see http://theplatform.com/about/partners/type/subtitles-closed-captioning/)
 353     url = 'theplatform:JFUjUE1_ehvq'
 354     IE = ThePlatformIE
 355
 356     def test_allsubtitles(self):
 357         self.DL.params['writesubtitles'] = True
 358         self.DL.params['allsubtitles'] = True
 359         subtitles = self.getSubtitles()
 360         self.assertEqual(set(subtitles.keys()), {'en'})
 361         self.assertEqual(md5(subtitles['en']), '97e7670cbae3c4d26ae8bcc7fdd78d4b')
 362
 363
 364 @is_download_test
 365 @unittest.skip('IE broken')
 366 class TestThePlatformFeedSubtitles(BaseTestSubtitles):
 367     url = 'http://feed.theplatform.com/f/7wvmTC/msnbc_video-p-test?form=json&pretty=true&range=-40&byGuid=n_hardball_5biden_140207'
 368     IE = ThePlatformFeedIE
 369
 370     def test_allsubtitles(self):
 371         self.DL.params['writesubtitles'] = True
 372         self.DL.params['allsubtitles'] = True
 373         subtitles = self.getSubtitles()
 374         self.assertEqual(set(subtitles.keys()), {'en'})
 375         self.assertEqual(md5(subtitles['en']), '48649a22e82b2da21c9a67a395eedade')
 376
 377
 378 @is_download_test
 379 class TestRtveSubtitles(BaseTestSubtitles):
 380     url = 'http://www.rtve.es/alacarta/videos/los-misterios-de-laura/misterios-laura-capitulo-32-misterio-del-numero-17-2-parte/2428621/'
 381     IE = RTVEALaCartaIE
 382
 383     def test_allsubtitles(self):
 384         print('Skipping, only available from Spain')
 385         return
 386         self.DL.params['writesubtitles'] = True
 387         self.DL.params['allsubtitles'] = True
 388         subtitles = self.getSubtitles()
 389         self.assertEqual(set(subtitles.keys()), {'es'})
 390         self.assertEqual(md5(subtitles['es']), '69e70cae2d40574fb7316f31d6eb7fca')
 391
 392
 393 @is_download_test
 394 class TestDemocracynowSubtitles(BaseTestSubtitles):
 395     url = 'http://www.democracynow.org/shows/2015/7/3'
 396     IE = DemocracynowIE
 397
 398     def test_allsubtitles(self):
 399         self.DL.params['writesubtitles'] = True
 400         self.DL.params['allsubtitles'] = True
 401         subtitles = self.getSubtitles()
 402         self.assertEqual(set(subtitles.keys()), {'en'})
 403         self.assertEqual(md5(subtitles['en']), 'a3cc4c0b5eadd74d9974f1c1f5101045')
 404
 405     def test_subtitles_in_page(self):
 406         self.url = 'http://www.democracynow.org/2015/7/3/this_flag_comes_down_today_bree'
 407         self.DL.params['writesubtitles'] = True
 408         self.DL.params['allsubtitles'] = True
 409         subtitles = self.getSubtitles()
 410         self.assertEqual(set(subtitles.keys()), {'en'})
 411         self.assertEqual(md5(subtitles['en']), 'a3cc4c0b5eadd74d9974f1c1f5101045')
 412
 413
 414 @is_download_test
 415 class TestPBSSubtitles(BaseTestSubtitles):
 416     url = 'https://www.pbs.org/video/how-fantasy-reflects-our-world-picecq/'
 417     IE = PBSIE
 418
 419     def test_allsubtitles(self):
 420         self.DL.params['writesubtitles'] = True
 421         self.DL.params['allsubtitles'] = True
 422         subtitles = self.getSubtitles()
 423         self.assertEqual(set(subtitles.keys()), {'en'})
 424
 425     def test_subtitles_dfxp_format(self):
 426         self.DL.params['writesubtitles'] = True
 427         self.DL.params['subtitlesformat'] = 'dfxp'
 428         subtitles = self.getSubtitles()
 429         self.assertIn(md5(subtitles['en']), ['643b034254cdc3768ff1e750b6b5873b'])
 430
 431     def test_subtitles_vtt_format(self):
 432         self.DL.params['writesubtitles'] = True
 433         self.DL.params['subtitlesformat'] = 'vtt'
 434         subtitles = self.getSubtitles()
 435         self.assertIn(
 436             md5(subtitles['en']), ['937a05711555b165d4c55a9667017045', 'f49ea998d6824d94959c8152a368ff73'])
 437
 438     def test_subtitles_srt_format(self):
 439         self.DL.params['writesubtitles'] = True
 440         self.DL.params['subtitlesformat'] = 'srt'
 441         subtitles = self.getSubtitles()
 442         self.assertIn(md5(subtitles['en']), ['2082c21b43759d9bf172931b2f2ca371'])
 443
 444     def test_subtitles_sami_format(self):
 445         self.DL.params['writesubtitles'] = True
 446         self.DL.params['subtitlesformat'] = 'sami'
 447         subtitles = self.getSubtitles()
 448         self.assertIn(md5(subtitles['en']), ['4256b16ac7da6a6780fafd04294e85cd'])
 449
 450
 451 if __name__ == '__main__':
 452     unittest.main()