_ Git - youtube-dl/blob - test/test_subtitles.py

   1 #!/usr/bin/env python
   2 from __future__ import unicode_literals
   3
   4 # Allow direct execution
   5 import os
   6 import sys
   7 import unittest
   8 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
   9
  10 from test.helper import FakeYDL, md5
  11
  12
  13 from youtube_dl.extractor import (
  14     BlipTVIE,
  15     YoutubeIE,
  16     DailymotionIE,
  17     TEDIE,
  18     VimeoIE,
  19     WallaIE,
  20     CeskaTelevizeIE,
  21 )
  22
  23
  24 class BaseTestSubtitles(unittest.TestCase):
  25     url = None
  26     IE = None
  27
  28     def setUp(self):
  29         self.DL = FakeYDL()
  30         self.ie = self.IE(self.DL)
  31
  32     def getInfoDict(self):
  33         info_dict = self.ie.extract(self.url)
  34         return info_dict
  35
  36     def getSubtitles(self):
  37         info_dict = self.getInfoDict()
  38         return info_dict['subtitles']
  39
  40
  41 class TestYoutubeSubtitles(BaseTestSubtitles):
  42     url = 'QRS8MkLhQmM'
  43     IE = YoutubeIE
  44
  45     def test_youtube_no_writesubtitles(self):
  46         self.DL.params['writesubtitles'] = False
  47         subtitles = self.getSubtitles()
  48         self.assertEqual(subtitles, None)
  49
  50     def test_youtube_subtitles(self):
  51         self.DL.params['writesubtitles'] = True
  52         subtitles = self.getSubtitles()
  53         self.assertEqual(md5(subtitles['en']), '4cd9278a35ba2305f47354ee13472260')
  54
  55     def test_youtube_subtitles_lang(self):
  56         self.DL.params['writesubtitles'] = True
  57         self.DL.params['subtitleslangs'] = ['it']
  58         subtitles = self.getSubtitles()
  59         self.assertEqual(md5(subtitles['it']), '164a51f16f260476a05b50fe4c2f161d')
  60
  61     def test_youtube_allsubtitles(self):
  62         self.DL.params['writesubtitles'] = True
  63         self.DL.params['allsubtitles'] = True
  64         subtitles = self.getSubtitles()
  65         self.assertEqual(len(subtitles.keys()), 13)
  66
  67     def test_youtube_subtitles_sbv_format(self):
  68         self.DL.params['writesubtitles'] = True
  69         self.DL.params['subtitlesformat'] = 'sbv'
  70         subtitles = self.getSubtitles()
  71         self.assertEqual(md5(subtitles['en']), '13aeaa0c245a8bed9a451cb643e3ad8b')
  72
  73     def test_youtube_subtitles_vtt_format(self):
  74         self.DL.params['writesubtitles'] = True
  75         self.DL.params['subtitlesformat'] = 'vtt'
  76         subtitles = self.getSubtitles()
  77         self.assertEqual(md5(subtitles['en']), '3cb210999d3e021bd6c7f0ea751eab06')
  78
  79     def test_youtube_list_subtitles(self):
  80         self.DL.expect_warning('Video doesn\'t have automatic captions')
  81         self.DL.params['listsubtitles'] = True
  82         info_dict = self.getInfoDict()
  83         self.assertEqual(info_dict, None)
  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_translated_subtitles(self):
  93         # This video has a subtitles track, which can be translated
  94         self.url = 'Ky9eprVWzlI'
  95         self.DL.params['writeautomaticsub'] = True
  96         self.DL.params['subtitleslangs'] = ['it']
  97         subtitles = self.getSubtitles()
  98         self.assertTrue(subtitles['it'] is not None)
  99
 100     def test_youtube_nosubtitles(self):
 101         self.DL.expect_warning('video doesn\'t have subtitles')
 102         self.url = 'n5BB19UTcdA'
 103         self.DL.params['writesubtitles'] = True
 104         self.DL.params['allsubtitles'] = True
 105         subtitles = self.getSubtitles()
 106         self.assertEqual(len(subtitles), 0)
 107
 108     def test_youtube_multiple_langs(self):
 109         self.url = 'QRS8MkLhQmM'
 110         self.DL.params['writesubtitles'] = True
 111         langs = ['it', 'fr', 'de']
 112         self.DL.params['subtitleslangs'] = langs
 113         subtitles = self.getSubtitles()
 114         for lang in langs:
 115             self.assertTrue(subtitles.get(lang) is not None, 'Subtitles for \'%s\' not extracted' % lang)
 116
 117
 118 class TestDailymotionSubtitles(BaseTestSubtitles):
 119     url = 'http://www.dailymotion.com/video/xczg00'
 120     IE = DailymotionIE
 121
 122     def test_no_writesubtitles(self):
 123         subtitles = self.getSubtitles()
 124         self.assertEqual(subtitles, None)
 125
 126     def test_subtitles(self):
 127         self.DL.params['writesubtitles'] = True
 128         subtitles = self.getSubtitles()
 129         self.assertEqual(md5(subtitles['en']), '976553874490cba125086bbfea3ff76f')
 130
 131     def test_subtitles_lang(self):
 132         self.DL.params['writesubtitles'] = True
 133         self.DL.params['subtitleslangs'] = ['fr']
 134         subtitles = self.getSubtitles()
 135         self.assertEqual(md5(subtitles['fr']), '594564ec7d588942e384e920e5341792')
 136
 137     def test_allsubtitles(self):
 138         self.DL.params['writesubtitles'] = True
 139         self.DL.params['allsubtitles'] = True
 140         subtitles = self.getSubtitles()
 141         self.assertTrue(len(subtitles.keys()) >= 6)
 142
 143     def test_list_subtitles(self):
 144         self.DL.expect_warning('Automatic Captions not supported by this server')
 145         self.DL.params['listsubtitles'] = True
 146         info_dict = self.getInfoDict()
 147         self.assertEqual(info_dict, None)
 148
 149     def test_automatic_captions(self):
 150         self.DL.expect_warning('Automatic Captions not supported by this server')
 151         self.DL.params['writeautomaticsub'] = True
 152         self.DL.params['subtitleslang'] = ['en']
 153         subtitles = self.getSubtitles()
 154         self.assertTrue(len(subtitles.keys()) == 0)
 155
 156     def test_nosubtitles(self):
 157         self.DL.expect_warning('video doesn\'t have subtitles')
 158         self.url = 'http://www.dailymotion.com/video/x12u166_le-zapping-tele-star-du-08-aout-2013_tv'
 159         self.DL.params['writesubtitles'] = True
 160         self.DL.params['allsubtitles'] = True
 161         subtitles = self.getSubtitles()
 162         self.assertEqual(len(subtitles), 0)
 163
 164     def test_multiple_langs(self):
 165         self.DL.params['writesubtitles'] = True
 166         langs = ['es', 'fr', 'de']
 167         self.DL.params['subtitleslangs'] = langs
 168         subtitles = self.getSubtitles()
 169         for lang in langs:
 170             self.assertTrue(subtitles.get(lang) is not None, 'Subtitles for \'%s\' not extracted' % lang)
 171
 172
 173 class TestTedSubtitles(BaseTestSubtitles):
 174     url = 'http://www.ted.com/talks/dan_dennett_on_our_consciousness.html'
 175     IE = TEDIE
 176
 177     def test_no_writesubtitles(self):
 178         subtitles = self.getSubtitles()
 179         self.assertEqual(subtitles, None)
 180
 181     def test_subtitles(self):
 182         self.DL.params['writesubtitles'] = True
 183         subtitles = self.getSubtitles()
 184         self.assertEqual(md5(subtitles['en']), '4262c1665ff928a2dada178f62cb8d14')
 185
 186     def test_subtitles_lang(self):
 187         self.DL.params['writesubtitles'] = True
 188         self.DL.params['subtitleslangs'] = ['fr']
 189         subtitles = self.getSubtitles()
 190         self.assertEqual(md5(subtitles['fr']), '66a63f7f42c97a50f8c0e90bc7797bb5')
 191
 192     def test_allsubtitles(self):
 193         self.DL.params['writesubtitles'] = True
 194         self.DL.params['allsubtitles'] = True
 195         subtitles = self.getSubtitles()
 196         self.assertTrue(len(subtitles.keys()) >= 28)
 197
 198     def test_list_subtitles(self):
 199         self.DL.expect_warning('Automatic Captions not supported by this server')
 200         self.DL.params['listsubtitles'] = True
 201         info_dict = self.getInfoDict()
 202         self.assertEqual(info_dict, None)
 203
 204     def test_automatic_captions(self):
 205         self.DL.expect_warning('Automatic Captions not supported by this server')
 206         self.DL.params['writeautomaticsub'] = True
 207         self.DL.params['subtitleslang'] = ['en']
 208         subtitles = self.getSubtitles()
 209         self.assertTrue(len(subtitles.keys()) == 0)
 210
 211     def test_multiple_langs(self):
 212         self.DL.params['writesubtitles'] = True
 213         langs = ['es', 'fr', 'de']
 214         self.DL.params['subtitleslangs'] = langs
 215         subtitles = self.getSubtitles()
 216         for lang in langs:
 217             self.assertTrue(subtitles.get(lang) is not None, 'Subtitles for \'%s\' not extracted' % lang)
 218
 219
 220 class TestBlipTVSubtitles(BaseTestSubtitles):
 221     url = 'http://blip.tv/a/a-6603250'
 222     IE = BlipTVIE
 223
 224     def test_list_subtitles(self):
 225         self.DL.expect_warning('Automatic Captions not supported by this server')
 226         self.DL.params['listsubtitles'] = True
 227         info_dict = self.getInfoDict()
 228         self.assertEqual(info_dict, None)
 229
 230     def test_allsubtitles(self):
 231         self.DL.expect_warning('Automatic Captions not supported by this server')
 232         self.DL.params['writesubtitles'] = True
 233         self.DL.params['allsubtitles'] = True
 234         subtitles = self.getSubtitles()
 235         self.assertEqual(set(subtitles.keys()), set(['en']))
 236         self.assertEqual(md5(subtitles['en']), '5b75c300af65fe4476dff79478bb93e4')
 237
 238
 239 class TestVimeoSubtitles(BaseTestSubtitles):
 240     url = 'http://vimeo.com/76979871'
 241     IE = VimeoIE
 242
 243     def test_no_writesubtitles(self):
 244         subtitles = self.getSubtitles()
 245         self.assertEqual(subtitles, None)
 246
 247     def test_subtitles(self):
 248         self.DL.params['writesubtitles'] = True
 249         subtitles = self.getSubtitles()
 250         self.assertEqual(md5(subtitles['en']), '8062383cf4dec168fc40a088aa6d5888')
 251
 252     def test_subtitles_lang(self):
 253         self.DL.params['writesubtitles'] = True
 254         self.DL.params['subtitleslangs'] = ['fr']
 255         subtitles = self.getSubtitles()
 256         self.assertEqual(md5(subtitles['fr']), 'b6191146a6c5d3a452244d853fde6dc8')
 257
 258     def test_allsubtitles(self):
 259         self.DL.params['writesubtitles'] = True
 260         self.DL.params['allsubtitles'] = True
 261         subtitles = self.getSubtitles()
 262         self.assertEqual(set(subtitles.keys()), set(['de', 'en', 'es', 'fr']))
 263
 264     def test_list_subtitles(self):
 265         self.DL.expect_warning('Automatic Captions not supported by this server')
 266         self.DL.params['listsubtitles'] = True
 267         info_dict = self.getInfoDict()
 268         self.assertEqual(info_dict, None)
 269
 270     def test_automatic_captions(self):
 271         self.DL.expect_warning('Automatic Captions not supported by this server')
 272         self.DL.params['writeautomaticsub'] = True
 273         self.DL.params['subtitleslang'] = ['en']
 274         subtitles = self.getSubtitles()
 275         self.assertTrue(len(subtitles.keys()) == 0)
 276
 277     def test_nosubtitles(self):
 278         self.DL.expect_warning('video doesn\'t have subtitles')
 279         self.url = 'http://vimeo.com/56015672'
 280         self.DL.params['writesubtitles'] = True
 281         self.DL.params['allsubtitles'] = True
 282         subtitles = self.getSubtitles()
 283         self.assertEqual(len(subtitles), 0)
 284
 285     def test_multiple_langs(self):
 286         self.DL.params['writesubtitles'] = True
 287         langs = ['es', 'fr', 'de']
 288         self.DL.params['subtitleslangs'] = langs
 289         subtitles = self.getSubtitles()
 290         for lang in langs:
 291             self.assertTrue(subtitles.get(lang) is not None, 'Subtitles for \'%s\' not extracted' % lang)
 292
 293
 294 class TestWallaSubtitles(BaseTestSubtitles):
 295     url = 'http://vod.walla.co.il/movie/2705958/the-yes-men'
 296     IE = WallaIE
 297
 298     def test_list_subtitles(self):
 299         self.DL.expect_warning('Automatic Captions not supported by this server')
 300         self.DL.params['listsubtitles'] = True
 301         info_dict = self.getInfoDict()
 302         self.assertEqual(info_dict, None)
 303
 304     def test_allsubtitles(self):
 305         self.DL.expect_warning('Automatic Captions not supported by this server')
 306         self.DL.params['writesubtitles'] = True
 307         self.DL.params['allsubtitles'] = True
 308         subtitles = self.getSubtitles()
 309         self.assertEqual(set(subtitles.keys()), set(['heb']))
 310         self.assertEqual(md5(subtitles['heb']), 'e758c5d7cb982f6bef14f377ec7a3920')
 311
 312     def test_nosubtitles(self):
 313         self.DL.expect_warning('video doesn\'t have subtitles')
 314         self.url = 'http://vod.walla.co.il/movie/2642630/one-direction-all-for-one'
 315         self.DL.params['writesubtitles'] = True
 316         self.DL.params['allsubtitles'] = True
 317         subtitles = self.getSubtitles()
 318         self.assertEqual(len(subtitles), 0)
 319
 320
 321 class TestCeskaTelevizeSubtitles(BaseTestSubtitles):
 322     url = 'http://www.ceskatelevize.cz/ivysilani/10600540290-u6-uzasny-svet-techniky'
 323     IE = CeskaTelevizeIE
 324
 325     def test_list_subtitles(self):
 326         self.DL.expect_warning('Automatic Captions not supported by this server')
 327         self.DL.params['listsubtitles'] = True
 328         info_dict = self.getInfoDict()
 329         self.assertEqual(info_dict, None)
 330
 331     def test_allsubtitles(self):
 332         self.DL.expect_warning('Automatic Captions not supported by this server')
 333         self.DL.params['writesubtitles'] = True
 334         self.DL.params['allsubtitles'] = True
 335         subtitles = self.getSubtitles()
 336         self.assertEqual(set(subtitles.keys()), set(['cs']))
 337         self.assertTrue(len(subtitles['cs']) > 20000)
 338
 339     def test_nosubtitles(self):
 340         self.DL.expect_warning('video doesn\'t have subtitles')
 341         self.url = 'http://www.ceskatelevize.cz/ivysilani/ivysilani/10441294653-hyde-park-civilizace/214411058091220'
 342         self.DL.params['writesubtitles'] = True
 343         self.DL.params['allsubtitles'] = True
 344         subtitles = self.getSubtitles()
 345         self.assertEqual(len(subtitles), 0)
 346
 347
 348 if __name__ == '__main__':
 349     unittest.main()