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

   1 #!/usr/bin/env python2
   2 import unittest
   3 import hashlib
   4 import os
   5 import json
   6
   7 from youtube_dl.FileDownloader import FileDownloader
   8 from youtube_dl.InfoExtractors  import YoutubeIE, DailymotionIE
   9 from youtube_dl.InfoExtractors import  MetacafeIE, BlipTVIE
  10
  11
  12 class DownloadTest(unittest.TestCase):
  13         PARAMETERS_FILE = "test/parameters.json"
  14         #calculated with md5sum:
  15         #md5sum (GNU coreutils) 8.19
  16
  17         YOUTUBE_MD5 = "ab62e120445e8f68e8c8fddb7bd3ed76"
  18         YOUTUBE_URL = "http://www.youtube.com/watch?v=BaW_jenozKc"
  19         YOUTUBE_FILE = "BaW_jenozKc.mp4"
  20
  21         DAILYMOTION_MD5 = "d363a50e9eb4f22ce90d08d15695bb47"
  22         DAILYMOTION_URL = "http://www.dailymotion.com/video/x33vw9_tutoriel-de-youtubeur-dl-des-video_tech"
  23         DAILYMOTION_FILE = "x33vw9.mp4"
  24
  25         METACAFE_SIZE = 5754305
  26         METACAFE_URL = "http://www.metacafe.com/watch/yt-_aUehQsCQtM/the_electric_company_short_i_pbs_kids_go/"
  27         METACAFE_FILE = "_aUehQsCQtM.flv"
  28
  29         BLIP_MD5 = "93c24d2f4e0782af13b8a7606ea97ba7"
  30         BLIP_URL = "http://blip.tv/cbr/cbr-exclusive-gotham-city-imposters-bats-vs-jokerz-short-3-5796352"
  31         BLIP_FILE = "5779306.m4v"
  32
  33         XVIDEO_MD5 = ""
  34         XVIDEO_URL = ""
  35         XVIDEO_FILE = ""
  36
  37
  38         def test_youtube(self):
  39                 #let's download a file from youtube
  40                 with open(DownloadTest.PARAMETERS_FILE) as f:
  41                         fd = FileDownloader(json.load(f))
  42                 fd.add_info_extractor(YoutubeIE())
  43                 fd.download([DownloadTest.YOUTUBE_URL])
  44                 print(os.path.abspath(DownloadTest.YOUTUBE_FILE))
  45                 self.assertTrue(os.path.exists(DownloadTest.YOUTUBE_FILE))
  46                 md5_down_file = md5_for_file(DownloadTest.YOUTUBE_FILE)
  47                 self.assertEqual(md5_down_file, DownloadTest.YOUTUBE_MD5)
  48
  49         def test_dailymotion(self):
  50                 with open(DownloadTest.PARAMETERS_FILE) as f:
  51                         fd = FileDownloader(json.load(f))
  52                 fd.add_info_extractor(DailymotionIE())
  53                 fd.download([DownloadTest.DAILYMOTION_URL])
  54                 self.assertTrue(os.path.exists(DownloadTest.DAILYMOTION_FILE))
  55                 md5_down_file = md5_for_file(DownloadTest.DAILYMOTION_FILE)
  56                 self.assertEqual(md5_down_file, DownloadTest.DAILYMOTION_MD5)
  57
  58         def test_metacafe(self):
  59                 #this emulate a skip,to be 2.6 compatible
  60                 with open(DownloadTest.PARAMETERS_FILE) as f:
  61                         fd = FileDownloader(json.load(f))
  62                         print fd
  63                 fd.add_info_extractor(MetacafeIE())
  64                 fd.add_info_extractor(YoutubeIE())
  65                 fd.download([DownloadTest.METACAFE_URL])
  66                 self.assertTrue(os.path.exists(DownloadTest.METACAFE_FILE))
  67                 self.assertEqual(os.path.getsize(DownloadTest.METACAFE_FILE), DownloadTest.METACAFE_SIZE)
  68
  69         def test_blip(self):
  70                 with open(DownloadTest.PARAMETERS_FILE) as f:
  71                         fd = FileDownloader(json.load(f))
  72                 fd.add_info_extractor(BlipTVIE())
  73                 fd.download([DownloadTest.BLIP_URL])
  74                 self.assertTrue(os.path.exists(DownloadTest.BLIP_FILE))
  75                 md5_down_file = md5_for_file(DownloadTest.BLIP_FILE)
  76                 self.assertEqual(md5_down_file, DownloadTest.BLIP_MD5)
  77
  78         def tearDown(self):
  79                 if os.path.exists(DownloadTest.YOUTUBE_FILE):
  80                         os.remove(DownloadTest.YOUTUBE_FILE)
  81                 if os.path.exists(DownloadTest.DAILYMOTION_FILE):
  82                         os.remove(DownloadTest.DAILYMOTION_FILE)
  83                 if os.path.exists(DownloadTest.METACAFE_FILE):
  84                         os.remove(DownloadTest.METACAFE_FILE)
  85                 if os.path.exists(DownloadTest.BLIP_FILE):
  86                         os.remove(DownloadTest.BLIP_FILE)
  87
  88 def md5_for_file(filename, block_size=2**20):
  89     with open(filename) as f:
  90         md5 = hashlib.md5()
  91         while True:
  92             data = f.read(block_size)
  93             if not data:
  94                 break
  95             md5.update(data)
  96             return md5.hexdigest()