_ 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 from youtube_dl.InfoExtractors import  XVideosIE, VimeoIE
  11 from youtube_dl.InfoExtractors import  SoundcloudIE, StanfordOpenClassroomIE
  12
  13
  14 class DownloadTest(unittest.TestCase):
  15         PARAMETERS_FILE = "test/parameters.json"
  16         #calculated with md5sum:
  17         #md5sum (GNU coreutils) 8.19
  18
  19         YOUTUBE_SIZE = 1993883
  20         YOUTUBE_URL = "http://www.youtube.com/watch?v=BaW_jenozKc"
  21         YOUTUBE_FILE = "BaW_jenozKc.mp4"
  22
  23         DAILYMOTION_MD5 = "d363a50e9eb4f22ce90d08d15695bb47"
  24         DAILYMOTION_URL = "http://www.dailymotion.com/video/x33vw9_tutoriel-de-youtubeur-dl-des-video_tech"
  25         DAILYMOTION_FILE = "x33vw9.mp4"
  26
  27         METACAFE_SIZE = 5754305
  28         METACAFE_URL = "http://www.metacafe.com/watch/yt-_aUehQsCQtM/the_electric_company_short_i_pbs_kids_go/"
  29         METACAFE_FILE = "_aUehQsCQtM.flv"
  30
  31         BLIP_MD5 = "93c24d2f4e0782af13b8a7606ea97ba7"
  32         BLIP_URL = "http://blip.tv/cbr/cbr-exclusive-gotham-city-imposters-bats-vs-jokerz-short-3-5796352"
  33         BLIP_FILE = "5779306.m4v"
  34
  35         XVIDEO_MD5 = "1ab4dedc01f771cb2a65e91caa801aaf"
  36         XVIDEO_URL = "http://www.xvideos.com/video939581/funny_porns_by_s_-1"
  37         XVIDEO_FILE = "939581.flv"
  38
  39         VIMEO_MD5 = "1ab4dedc01f771cb2a65e91caa801aaf"
  40         VIMEO_URL = "http://vimeo.com/14160053"
  41         VIMEO_FILE = ""
  42
  43         SOUNDCLOUD_MD5 = "ce3775768ebb6432fa8495d446a078ed"
  44         SOUNDCLOUD_URL = "http://soundcloud.com/ethmusic/lostin-powers-she-so-heavy"
  45         SOUNDCLOUD_FILE = "n6FLbx6ZzMiu.mp3"
  46
  47
  48         STANDFORD_MD5 = "22c8206291368c4e2c9c1a307f0ea0f4"
  49         STANDFORD_URL = "http://openclassroom.stanford.edu/MainFolder/VideoPage.php?course=PracticalUnix&video=intro-environment&speed=100"
  50         STANDFORD_FILE = "PracticalUnix_intro-environment.mp4"
  51
  52         def test_youtube(self):
  53                 #let's download a file from youtube
  54                 with open(DownloadTest.PARAMETERS_FILE) as f:
  55                         fd = FileDownloader(json.load(f))
  56                 fd.add_info_extractor(YoutubeIE())
  57                 fd.download([DownloadTest.YOUTUBE_URL])
  58                 self.assertTrue(os.path.exists(DownloadTest.YOUTUBE_FILE))
  59                 self.assertEqual(os.path.getsize(DownloadTest.YOUTUBE_FILE), DownloadTest.YOUTUBE_SIZE)
  60
  61         def test_dailymotion(self):
  62                 with open(DownloadTest.PARAMETERS_FILE) as f:
  63                         fd = FileDownloader(json.load(f))
  64                 fd.add_info_extractor(DailymotionIE())
  65                 fd.download([DownloadTest.DAILYMOTION_URL])
  66                 self.assertTrue(os.path.exists(DownloadTest.DAILYMOTION_FILE))
  67                 md5_down_file = md5_for_file(DownloadTest.DAILYMOTION_FILE)
  68                 self.assertEqual(md5_down_file, DownloadTest.DAILYMOTION_MD5)
  69
  70         def test_metacafe(self):
  71                 #this emulate a skip,to be 2.6 compatible
  72                 with open(DownloadTest.PARAMETERS_FILE) as f:
  73                         fd = FileDownloader(json.load(f))
  74                 fd.add_info_extractor(MetacafeIE())
  75                 fd.add_info_extractor(YoutubeIE())
  76                 fd.download([DownloadTest.METACAFE_URL])
  77                 self.assertTrue(os.path.exists(DownloadTest.METACAFE_FILE))
  78                 self.assertEqual(os.path.getsize(DownloadTest.METACAFE_FILE), DownloadTest.METACAFE_SIZE)
  79
  80         def test_blip(self):
  81                 with open(DownloadTest.PARAMETERS_FILE) as f:
  82                         fd = FileDownloader(json.load(f))
  83                 fd.add_info_extractor(BlipTVIE())
  84                 fd.download([DownloadTest.BLIP_URL])
  85                 self.assertTrue(os.path.exists(DownloadTest.BLIP_FILE))
  86                 md5_down_file = md5_for_file(DownloadTest.BLIP_FILE)
  87                 self.assertEqual(md5_down_file, DownloadTest.BLIP_MD5)
  88
  89         def test_xvideo(self):
  90                 with open(DownloadTest.PARAMETERS_FILE) as f:
  91                         fd = FileDownloader(json.load(f))
  92                 fd.add_info_extractor(XVideosIE())
  93                 fd.download([DownloadTest.XVIDEO_URL])
  94                 self.assertTrue(os.path.exists(DownloadTest.XVIDEO_FILE))
  95                 md5_down_file = md5_for_file(DownloadTest.XVIDEO_FILE)
  96                 self.assertEqual(md5_down_file, DownloadTest.XVIDEO_MD5)
  97
  98         def test_vimeo(self):
  99                 with open(DownloadTest.PARAMETERS_FILE) as f:
 100                         fd = FileDownloader(json.load(f))
 101                 fd.add_info_extractor(VimeoIE())
 102                 fd.download([DownloadTest.VIMEO_URL])
 103                 self.assertTrue(os.path.exists(DownloadTest.VIMEO_FILE))
 104                 md5_down_file = md5_for_file(DownloadTest.VIMEO_FILE)
 105                 self.assertEqual(md5_down_file, DownloadTest.VIMEO_MD5)
 106
 107         def test_soundcloud(self):
 108                 with open(DownloadTest.PARAMETERS_FILE) as f:
 109                         fd = FileDownloader(json.load(f))
 110                 fd.add_info_extractor(SoundcloudIE())
 111                 fd.download([DownloadTest.SOUNDCLOUD_URL])
 112                 self.assertTrue(os.path.exists(DownloadTest.SOUNDCLOUD_FILE))
 113                 md5_down_file = md5_for_file(DownloadTest.SOUNDCLOUD_FILE)
 114                 self.assertEqual(md5_down_file, DownloadTest.SOUNDCLOUD_MD5)
 115
 116         def test_standford(self):
 117                 with open(DownloadTest.PARAMETERS_FILE) as f:
 118                         fd = FileDownloader(json.load(f))
 119                 fd.add_info_extractor(StanfordOpenClassroomIE())
 120                 fd.download([DownloadTest.STANDFORD_URL])
 121                 self.assertTrue(os.path.exists(DownloadTest.STANDFORD_FILE))
 122                 md5_down_file = md5_for_file(DownloadTest.STANDFORD_FILE)
 123                 self.assertEqual(md5_down_file, DownloadTest.STANDFORD_MD5)
 124
 125         def tearDown(self):
 126                 if os.path.exists(DownloadTest.YOUTUBE_FILE):
 127                         os.remove(DownloadTest.YOUTUBE_FILE)
 128                 if os.path.exists(DownloadTest.DAILYMOTION_FILE):
 129                         os.remove(DownloadTest.DAILYMOTION_FILE)
 130                 if os.path.exists(DownloadTest.METACAFE_FILE):
 131                         os.remove(DownloadTest.METACAFE_FILE)
 132                 if os.path.exists(DownloadTest.BLIP_FILE):
 133                         os.remove(DownloadTest.BLIP_FILE)
 134                 if os.path.exists(DownloadTest.XVIDEO_FILE):
 135                         os.remove(DownloadTest.XVIDEO_FILE)
 136                 if os.path.exists(DownloadTest.VIMEO_FILE):
 137                         os.remove(DownloadTest.VIMEO_FILE)
 138                 if os.path.exists(DownloadTest.SOUNDCLOUD_FILE):
 139                         os.remove(DownloadTest.SOUNDCLOUD_FILE)
 140                 if os.path.exists(DownloadTest.STANDFORD_FILE):
 141                         os.remove(DownloadTest.STANDFORD_FILE)
 142
 143 def md5_for_file(filename, block_size=2**20):
 144         with open(filename) as f:
 145                 md5 = hashlib.md5()
 146                 while True:
 147                         data = f.read(block_size)
 148                         if not data:
 149                                 break
 150                         md5.update(data)
 151                         return md5.hexdigest()