7 from youtube_dl.FileDownloader import FileDownloader
8 from youtube_dl.InfoExtractors import YoutubeIE, DailymotionIE
9 from youtube_dl.InfoExtractors import MetacafeIE, BlipTVIE
12 class DownloadTest(unittest.TestCase):
13 PARAMETERS_FILE = "test/parameters.json"
14 #calculated with md5sum:
15 #md5sum (GNU coreutils) 8.19
17 YOUTUBE_SIZE = 1993883
18 YOUTUBE_URL = "http://www.youtube.com/watch?v=BaW_jenozKc"
19 YOUTUBE_FILE = "BaW_jenozKc.mp4"
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"
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"
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"
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 self.assertTrue(os.path.exists(DownloadTest.YOUTUBE_FILE))
45 self.assertEqual(os.path.getsize(DownloadTest.YOUTUBE_FILE), DownloadTest.YOUTUBE_SIZE)
47 def test_dailymotion(self):
48 with open(DownloadTest.PARAMETERS_FILE) as f:
49 fd = FileDownloader(json.load(f))
50 fd.add_info_extractor(DailymotionIE())
51 fd.download([DownloadTest.DAILYMOTION_URL])
52 self.assertTrue(os.path.exists(DownloadTest.DAILYMOTION_FILE))
53 md5_down_file = md5_for_file(DownloadTest.DAILYMOTION_FILE)
54 self.assertEqual(md5_down_file, DownloadTest.DAILYMOTION_MD5)
56 def test_metacafe(self):
57 #this emulate a skip,to be 2.6 compatible
58 with open(DownloadTest.PARAMETERS_FILE) as f:
59 fd = FileDownloader(json.load(f))
60 fd.add_info_extractor(MetacafeIE())
61 fd.add_info_extractor(YoutubeIE())
62 fd.download([DownloadTest.METACAFE_URL])
63 self.assertTrue(os.path.exists(DownloadTest.METACAFE_FILE))
64 self.assertEqual(os.path.getsize(DownloadTest.METACAFE_FILE), DownloadTest.METACAFE_SIZE)
67 with open(DownloadTest.PARAMETERS_FILE) as f:
68 fd = FileDownloader(json.load(f))
69 fd.add_info_extractor(BlipTVIE())
70 fd.download([DownloadTest.BLIP_URL])
71 self.assertTrue(os.path.exists(DownloadTest.BLIP_FILE))
72 md5_down_file = md5_for_file(DownloadTest.BLIP_FILE)
73 self.assertEqual(md5_down_file, DownloadTest.BLIP_MD5)
76 if os.path.exists(DownloadTest.YOUTUBE_FILE):
77 os.remove(DownloadTest.YOUTUBE_FILE)
78 if os.path.exists(DownloadTest.DAILYMOTION_FILE):
79 os.remove(DownloadTest.DAILYMOTION_FILE)
80 if os.path.exists(DownloadTest.METACAFE_FILE):
81 os.remove(DownloadTest.METACAFE_FILE)
82 if os.path.exists(DownloadTest.BLIP_FILE):
83 os.remove(DownloadTest.BLIP_FILE)
85 def md5_for_file(filename, block_size=2**20):
86 with open(filename) as f:
89 data = f.read(block_size)
93 return md5.hexdigest()