git.bitcoin.ninja Git - youtube-dl/blob - test/test_youtube_subtitles.py

   1 #!/usr/bin/env python
   2
   3 import sys
   4 import unittest
   5 import json
   6 import io
   7 import hashlib
   8
   9 # Allow direct execution
  10 import os
  11 sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
  12
  13 from youtube_dl.InfoExtractors import YoutubeIE
  14 from youtube_dl.utils import *
  15
  16 PARAMETERS_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)), "parameters.json")
  17 with io.open(PARAMETERS_FILE, encoding='utf-8') as pf:
  18     parameters = json.load(pf)
  19
  20 # General configuration (from __init__, not very elegant...)
  21 jar = compat_cookiejar.CookieJar()
  22 cookie_processor = compat_urllib_request.HTTPCookieProcessor(jar)
  23 proxy_handler = compat_urllib_request.ProxyHandler()
  24 opener = compat_urllib_request.build_opener(proxy_handler, cookie_processor, YoutubeDLHandler())
  25 compat_urllib_request.install_opener(opener)
  26
  27 class FakeDownloader(object):
  28     def __init__(self):
  29         self.result = []
  30         self.params = parameters
  31     def to_screen(self, s):
  32         print(s)
  33     def trouble(self, s):
  34         raise Exception(s)
  35     def download(self, x):
  36         self.result.append(x)
  37
  38 md5 = lambda s: hashlib.md5(s.encode('utf-8')).hexdigest()
  39
  40 class TestYoutubeSubtitles(unittest.TestCase):
  41     def setUp(self):
  42         DL = FakeDownloader()
  43         DL.params['allsubtitles'] = False
  44         DL.params['writesubtitles'] = False
  45         DL.params['subtitlesformat'] = 'srt'
  46         DL.params['listsubtitles'] = False
  47     def test_youtube_no_subtitles(self):
  48         DL = FakeDownloader()
  49         DL.params['writesubtitles'] = False
  50         IE = YoutubeIE(DL)
  51         info_dict = IE.extract('QRS8MkLhQmM')
  52         subtitles = info_dict[0]['subtitles']
  53         self.assertEqual(subtitles, None)
  54     def test_youtube_subtitles(self):
  55         DL = FakeDownloader()
  56         DL.params['writesubtitles'] = True
  57         IE = YoutubeIE(DL)
  58         info_dict = IE.extract('QRS8MkLhQmM')
  59         sub = info_dict[0]['subtitles'][0]
  60         self.assertEqual(md5(sub[2]), '4cd9278a35ba2305f47354ee13472260')
  61     def test_youtube_subtitles_it(self):
  62         DL = FakeDownloader()
  63         DL.params['writesubtitles'] = True
  64         DL.params['subtitleslang'] = 'it'
  65         IE = YoutubeIE(DL)
  66         info_dict = IE.extract('QRS8MkLhQmM')
  67         sub = info_dict[0]['subtitles'][0]
  68         self.assertEqual(md5(sub[2]), '164a51f16f260476a05b50fe4c2f161d')
  69     def test_youtube_onlysubtitles(self):
  70         DL = FakeDownloader()
  71         DL.params['writesubtitles'] = True
  72         DL.params['onlysubtitles'] = True
  73         IE = YoutubeIE(DL)
  74         info_dict = IE.extract('QRS8MkLhQmM')
  75         sub = info_dict[0]['subtitles'][0]
  76         self.assertEqual(md5(sub[2]), '4cd9278a35ba2305f47354ee13472260')
  77     def test_youtube_allsubtitles(self):
  78         DL = FakeDownloader()
  79         DL.params['allsubtitles'] = True
  80         IE = YoutubeIE(DL)
  81         info_dict = IE.extract('QRS8MkLhQmM')
  82         subtitles = info_dict[0]['subtitles']
  83         self.assertEqual(len(subtitles), 13)
  84     def test_youtube_subtitles_format(self):
  85         DL = FakeDownloader()
  86         DL.params['writesubtitles'] = True
  87         DL.params['subtitlesformat'] = 'sbv'
  88         IE = YoutubeIE(DL)
  89         info_dict = IE.extract('QRS8MkLhQmM')
  90         sub = info_dict[0]['subtitles'][0]
  91         self.assertEqual(md5(sub[2]), '13aeaa0c245a8bed9a451cb643e3ad8b')
  92     def test_youtube_list_subtitles(self):
  93         DL = FakeDownloader()
  94         DL.params['listsubtitles'] = True
  95         IE = YoutubeIE(DL)
  96         info_dict = IE.extract('QRS8MkLhQmM')
  97         self.assertEqual(info_dict, None)
  98
  99 if __name__ == '__main__':
 100     unittest.main()