_ 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     LyndaIE,
  22     NPOIE,
  23     ComedyCentralIE,
  24 )
  25
  26
  27 class BaseTestSubtitles(unittest.TestCase):
  28     url = None
  29     IE = None
  30
  31     def setUp(self):
  32         self.DL = FakeYDL()
  33         self.ie = self.IE()
  34         self.DL.add_info_extractor(self.ie)
  35
  36     def getInfoDict(self):
  37         info_dict = self.DL.extract_info(self.url, download=False)
  38         return info_dict
  39
  40     def getSubtitles(self):
  41         info_dict = self.getInfoDict()
  42         subtitles = info_dict['requested_subtitles']
  43         if not subtitles:
  44             return subtitles
  45         for sub_info in subtitles.values():
  46             if sub_info.get('data') is None:
  47                 uf = self.DL.urlopen(sub_info['url'])
  48                 sub_info['data'] = uf.read().decode('utf-8')
  49         return dict((l, sub_info['data']) for l, sub_info in subtitles.items())
  50
  51
  52 class TestYoutubeSubtitles(BaseTestSubtitles):
  53     url = 'QRS8MkLhQmM'
  54     IE = YoutubeIE
  55
  56     def test_youtube_subtitles(self):
  57         self.DL.params['writesubtitles'] = True
  58         subtitles = self.getSubtitles()
  59         self.assertEqual(md5(subtitles['en']), '4cd9278a35ba2305f47354ee13472260')
  60
  61     def test_youtube_subtitles_lang(self):
  62         self.DL.params['writesubtitles'] = True
  63         self.DL.params['subtitleslangs'] = ['it']
  64         subtitles = self.getSubtitles()
  65         self.assertEqual(md5(subtitles['it']), '164a51f16f260476a05b50fe4c2f161d')
  66
  67     def test_youtube_allsubtitles(self):
  68         self.DL.params['writesubtitles'] = True
  69         self.DL.params['allsubtitles'] = True
  70         subtitles = self.getSubtitles()
  71         self.assertEqual(len(subtitles.keys()), 13)
  72
  73     def test_youtube_subtitles_sbv_format(self):
  74         self.DL.params['writesubtitles'] = True
  75         self.DL.params['subtitlesformat'] = 'sbv'
  76         subtitles = self.getSubtitles()
  77         self.assertEqual(md5(subtitles['en']), '13aeaa0c245a8bed9a451cb643e3ad8b')
  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']), '3cb210999d3e021bd6c7f0ea751eab06')
  84
  85     def test_youtube_list_subtitles(self):
  86         self.DL.expect_warning('Video doesn\'t have automatic captions')
  87         self.DL.params['listsubtitles'] = True
  88         info_dict = self.getInfoDict()
  89         self.assertEqual(info_dict, None)
  90
  91     def test_youtube_automatic_captions(self):
  92         self.url = '8YoUxe5ncPo'
  93         self.DL.params['writeautomaticsub'] = True
  94         self.DL.params['subtitleslangs'] = ['it']
  95         subtitles = self.getSubtitles()
  96         self.assertTrue(subtitles['it'] is not None)
  97
  98     def test_youtube_translated_subtitles(self):
  99         # This video has a subtitles track, which can be translated
 100         self.url = 'Ky9eprVWzlI'
 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.assertEqual(len(subtitles), 0)
 113
 114     def test_youtube_multiple_langs(self):
 115         self.url = 'QRS8MkLhQmM'
 116         self.DL.params['writesubtitles'] = True
 117         langs = ['it', 'fr', 'de']
 118         self.DL.params['subtitleslangs'] = langs
 119         subtitles = self.getSubtitles()
 120         for lang in langs:
 121             self.assertTrue(subtitles.get(lang) is not None, 'Subtitles for \'%s\' not extracted' % lang)
 122
 123
 124 class TestDailymotionSubtitles(BaseTestSubtitles):
 125     url = 'http://www.dailymotion.com/video/xczg00'
 126     IE = DailymotionIE
 127
 128     def test_subtitles(self):
 129         self.DL.params['writesubtitles'] = True
 130         subtitles = self.getSubtitles()
 131         self.assertEqual(md5(subtitles['en']), '976553874490cba125086bbfea3ff76f')
 132
 133     def test_subtitles_lang(self):
 134         self.DL.params['writesubtitles'] = True
 135         self.DL.params['subtitleslangs'] = ['fr']
 136         subtitles = self.getSubtitles()
 137         self.assertEqual(md5(subtitles['fr']), '594564ec7d588942e384e920e5341792')
 138
 139     def test_allsubtitles(self):
 140         self.DL.params['writesubtitles'] = True
 141         self.DL.params['allsubtitles'] = True
 142         subtitles = self.getSubtitles()
 143         self.assertTrue(len(subtitles.keys()) >= 6)
 144
 145     def test_nosubtitles(self):
 146         self.DL.expect_warning('video doesn\'t have subtitles')
 147         self.url = 'http://www.dailymotion.com/video/x12u166_le-zapping-tele-star-du-08-aout-2013_tv'
 148         self.DL.params['writesubtitles'] = True
 149         self.DL.params['allsubtitles'] = True
 150         subtitles = self.getSubtitles()
 151         self.assertEqual(len(subtitles), 0)
 152
 153     def test_multiple_langs(self):
 154         self.DL.params['writesubtitles'] = True
 155         langs = ['es', 'fr', 'de']
 156         self.DL.params['subtitleslangs'] = langs
 157         subtitles = self.getSubtitles()
 158         for lang in langs:
 159             self.assertTrue(subtitles.get(lang) is not None, 'Subtitles for \'%s\' not extracted' % lang)
 160
 161
 162 class TestTedSubtitles(BaseTestSubtitles):
 163     url = 'http://www.ted.com/talks/dan_dennett_on_our_consciousness.html'
 164     IE = TEDIE
 165
 166     def test_no_writesubtitles(self):
 167         subtitles = self.getSubtitles()
 168         self.assertFalse(subtitles)
 169
 170     def test_subtitles(self):
 171         self.DL.params['writesubtitles'] = True
 172         subtitles = self.getSubtitles()
 173         self.assertEqual(md5(subtitles['en']), '4262c1665ff928a2dada178f62cb8d14')
 174
 175     def test_subtitles_lang(self):
 176         self.DL.params['writesubtitles'] = True
 177         self.DL.params['subtitleslangs'] = ['fr']
 178         subtitles = self.getSubtitles()
 179         self.assertEqual(md5(subtitles['fr']), '66a63f7f42c97a50f8c0e90bc7797bb5')
 180
 181     def test_allsubtitles(self):
 182         self.DL.params['writesubtitles'] = True
 183         self.DL.params['allsubtitles'] = True
 184         subtitles = self.getSubtitles()
 185         self.assertTrue(len(subtitles.keys()) >= 28)
 186
 187     def test_list_subtitles(self):
 188         self.DL.params['listsubtitles'] = True
 189         info_dict = self.getInfoDict()
 190         self.assertEqual(info_dict, None)
 191
 192     def test_multiple_langs(self):
 193         self.DL.params['writesubtitles'] = True
 194         langs = ['es', 'fr', 'de']
 195         self.DL.params['subtitleslangs'] = langs
 196         subtitles = self.getSubtitles()
 197         for lang in langs:
 198             self.assertTrue(subtitles.get(lang) is not None, 'Subtitles for \'%s\' not extracted' % lang)
 199
 200
 201 class TestBlipTVSubtitles(BaseTestSubtitles):
 202     url = 'http://blip.tv/a/a-6603250'
 203     IE = BlipTVIE
 204
 205     def test_list_subtitles(self):
 206         self.DL.params['listsubtitles'] = True
 207         info_dict = self.getInfoDict()
 208         self.assertEqual(info_dict, None)
 209
 210     def test_allsubtitles(self):
 211         self.DL.params['writesubtitles'] = True
 212         self.DL.params['allsubtitles'] = True
 213         subtitles = self.getSubtitles()
 214         self.assertEqual(set(subtitles.keys()), set(['en']))
 215         self.assertEqual(md5(subtitles['en']), '5b75c300af65fe4476dff79478bb93e4')
 216
 217
 218 class TestVimeoSubtitles(BaseTestSubtitles):
 219     url = 'http://vimeo.com/76979871'
 220     IE = VimeoIE
 221
 222     def test_subtitles(self):
 223         self.DL.params['writesubtitles'] = True
 224         subtitles = self.getSubtitles()
 225         self.assertEqual(md5(subtitles['en']), '8062383cf4dec168fc40a088aa6d5888')
 226
 227     def test_subtitles_lang(self):
 228         self.DL.params['writesubtitles'] = True
 229         self.DL.params['subtitleslangs'] = ['fr']
 230         subtitles = self.getSubtitles()
 231         self.assertEqual(md5(subtitles['fr']), 'b6191146a6c5d3a452244d853fde6dc8')
 232
 233     def test_allsubtitles(self):
 234         self.DL.params['writesubtitles'] = True
 235         self.DL.params['allsubtitles'] = True
 236         subtitles = self.getSubtitles()
 237         self.assertEqual(set(subtitles.keys()), set(['de', 'en', 'es', 'fr']))
 238
 239     def test_nosubtitles(self):
 240         self.DL.expect_warning('video doesn\'t have subtitles')
 241         self.url = 'http://vimeo.com/56015672'
 242         self.DL.params['writesubtitles'] = True
 243         self.DL.params['allsubtitles'] = True
 244         subtitles = self.getSubtitles()
 245         self.assertEqual(len(subtitles), 0)
 246
 247     def test_multiple_langs(self):
 248         self.DL.params['writesubtitles'] = True
 249         langs = ['es', 'fr', 'de']
 250         self.DL.params['subtitleslangs'] = langs
 251         subtitles = self.getSubtitles()
 252         for lang in langs:
 253             self.assertTrue(subtitles.get(lang) is not None, 'Subtitles for \'%s\' not extracted' % lang)
 254
 255
 256 class TestWallaSubtitles(BaseTestSubtitles):
 257     url = 'http://vod.walla.co.il/movie/2705958/the-yes-men'
 258     IE = WallaIE
 259
 260     def test_list_subtitles(self):
 261         self.DL.expect_warning('Automatic Captions not supported by this server')
 262         self.DL.params['listsubtitles'] = True
 263         info_dict = self.getInfoDict()
 264         self.assertEqual(info_dict, None)
 265
 266     def test_allsubtitles(self):
 267         self.DL.expect_warning('Automatic Captions not supported by this server')
 268         self.DL.params['writesubtitles'] = True
 269         self.DL.params['allsubtitles'] = True
 270         subtitles = self.getSubtitles()
 271         self.assertEqual(set(subtitles.keys()), set(['heb']))
 272         self.assertEqual(md5(subtitles['heb']), 'e758c5d7cb982f6bef14f377ec7a3920')
 273
 274     def test_nosubtitles(self):
 275         self.DL.expect_warning('video doesn\'t have subtitles')
 276         self.url = 'http://vod.walla.co.il/movie/2642630/one-direction-all-for-one'
 277         self.DL.params['writesubtitles'] = True
 278         self.DL.params['allsubtitles'] = True
 279         subtitles = self.getSubtitles()
 280         self.assertEqual(len(subtitles), 0)
 281
 282
 283 class TestCeskaTelevizeSubtitles(BaseTestSubtitles):
 284     url = 'http://www.ceskatelevize.cz/ivysilani/10600540290-u6-uzasny-svet-techniky'
 285     IE = CeskaTelevizeIE
 286
 287     def test_list_subtitles(self):
 288         self.DL.expect_warning('Automatic Captions not supported by this server')
 289         self.DL.params['listsubtitles'] = True
 290         info_dict = self.getInfoDict()
 291         self.assertEqual(info_dict, None)
 292
 293     def test_allsubtitles(self):
 294         self.DL.expect_warning('Automatic Captions not supported by this server')
 295         self.DL.params['writesubtitles'] = True
 296         self.DL.params['allsubtitles'] = True
 297         subtitles = self.getSubtitles()
 298         self.assertEqual(set(subtitles.keys()), set(['cs']))
 299         self.assertTrue(len(subtitles['cs']) > 20000)
 300
 301     def test_nosubtitles(self):
 302         self.DL.expect_warning('video doesn\'t have subtitles')
 303         self.url = 'http://www.ceskatelevize.cz/ivysilani/ivysilani/10441294653-hyde-park-civilizace/214411058091220'
 304         self.DL.params['writesubtitles'] = True
 305         self.DL.params['allsubtitles'] = True
 306         subtitles = self.getSubtitles()
 307         self.assertEqual(len(subtitles), 0)
 308
 309
 310 class TestLyndaSubtitles(BaseTestSubtitles):
 311     url = 'http://www.lynda.com/Bootstrap-tutorials/Using-exercise-files/110885/114408-4.html'
 312     IE = LyndaIE
 313
 314     def test_allsubtitles(self):
 315         self.DL.params['writesubtitles'] = True
 316         self.DL.params['allsubtitles'] = True
 317         subtitles = self.getSubtitles()
 318         self.assertEqual(set(subtitles.keys()), set(['en']))
 319         self.assertEqual(md5(subtitles['en']), '09bbe67222259bed60deaa26997d73a7')
 320
 321
 322 class TestNPOSubtitles(BaseTestSubtitles):
 323     url = 'http://www.npo.nl/nos-journaal/28-08-2014/POW_00722860'
 324     IE = NPOIE
 325
 326     def test_allsubtitles(self):
 327         self.DL.params['writesubtitles'] = True
 328         self.DL.params['allsubtitles'] = True
 329         subtitles = self.getSubtitles()
 330         self.assertEqual(set(subtitles.keys()), set(['nl']))
 331         self.assertEqual(md5(subtitles['nl']), 'fc6435027572b63fb4ab143abd5ad3f4')
 332
 333
 334 class TestMTVSubtitles(BaseTestSubtitles):
 335     url = 'http://www.cc.com/video-clips/kllhuv/stand-up-greg-fitzsimmons--uncensored---too-good-of-a-mother'
 336     IE = ComedyCentralIE
 337
 338     def getInfoDict(self):
 339         return super(TestMTVSubtitles, self).getInfoDict()['entries'][0]
 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()), set(['en']))
 346         self.assertEqual(md5(subtitles['en']), 'b9f6ca22a6acf597ec76f61749765e65')
 347
 348
 349 if __name__ == '__main__':
 350     unittest.main()