1 #!/usr/bin/env python
2
3 from __future__ import unicode_literals
4
5 # Allow direct execution
6 import os
7 import sys
8 import unittest
9 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
10
11 import io
12 import re
13 import string
14
15 from test.helper import FakeYDL
16 from youtube_dl.extractor import YoutubeIE
17 from youtube_dl.compat import compat_str, compat_urlretrieve
18
19 _TESTS = [
20 (
21 'https://s.ytimg.com/yts/jsbin/html5player-vflHOr_nV.js',
22 'js',
23 86,
24 '>=<;:/.-[+*)(\'&%$#"!ZYX0VUTSRQPONMLKJIHGFEDCBA\\yxwvutsrqponmlkjihgfedcba987654321',
25 ),
26 (
27 'https://s.ytimg.com/yts/jsbin/html5player-vfldJ8xgI.js',
28 'js',
29 85,
30 '3456789a0cdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRS[UVWXYZ!"#$%&\'()*+,-./:;<=>?@',
31 ),
32 (
33 'https://s.ytimg.com/yts/jsbin/html5player-vfle-mVwz.js',
34 'js',
35 90,
36 ']\\[@?>=<;:/.-,+*)(\'&%$#"hZYXWVUTSRQPONMLKJIHGFEDCBAzyxwvutsrqponmlkjiagfedcb39876',
37 ),
38 (
39 'https://s.ytimg.com/yts/jsbin/html5player-en_US-vfl0Cbn9e.js',
40 'js',
41 84,
42 'O1I3456789abcde0ghijklmnopqrstuvwxyzABCDEFGHfJKLMN2PQRSTUVW@YZ!"#$%&\'()*+,-./:;<=',
43 ),
44 (
45 'https://s.ytimg.com/yts/jsbin/html5player-en_US-vflXGBaUN.js',
46 'js',
47 '2ACFC7A61CA478CD21425E5A57EBD73DDC78E22A.2094302436B2D377D14A3BBA23022D023B8BC25AA',
48 'A52CB8B320D22032ABB3A41D773D2B6342034902.A22E87CDD37DBE75A5E52412DC874AC16A7CFCA2',
49 ),
50 (
51 'https://s.ytimg.com/yts/jsbin/html5player-en_US-vflBb0OQx.js',
52 'js',
53 84,
54 '123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQ0STUVWXYZ!"#$%&\'()*+,@./:;<=>'
55 ),
56 (
57 'https://s.ytimg.com/yts/jsbin/html5player-en_US-vfl9FYC6l.js',
58 'js',
59 83,
60 '123456789abcdefghijklmnopqr0tuvwxyzABCDETGHIJKLMNOPQRS>UVWXYZ!"#$%&\'()*+,-./:;<=F'
61 ),
62 (
63 'https://s.ytimg.com/yts/jsbin/html5player-en_US-vflCGk6yw/html5player.js',
64 'js',
65 '4646B5181C6C3020DF1D9C7FCFEA.AD80ABF70C39BD369CCCAE780AFBB98FA6B6CB42766249D9488C288',
66 '82C8849D94266724DC6B6AF89BBFA087EACCD963.B93C07FBA084ACAEFCF7C9D1FD0203C6C1815B6B'
67 ),
68 (
69 'https://s.ytimg.com/yts/jsbin/html5player-en_US-vflKjOTVq/html5player.js',
70 'js',
71 '312AA52209E3623129A412D56A40F11CB0AF14AE.3EE09501CB14E3BCDC3B2AE808BF3F1D14E7FBF12',
72 '112AA5220913623229A412D56A40F11CB0AF14AE.3EE0950FCB14EEBCDC3B2AE808BF331D14E7FBF3',
73 )
74 ]
75
76
77 class TestPlayerInfo(unittest.TestCase):
78 def test_youtube_extract_player_info(self):
79 PLAYER_URLS = (
80 ('https://www.youtube.com/s/player/64dddad9/player_ias.vflset/en_US/base.js', '64dddad9'),
81 # obsolete
82 ('https://www.youtube.com/yts/jsbin/player_ias-vfle4-e03/en_US/base.js', 'vfle4-e03'),
83 ('https://www.youtube.com/yts/jsbin/player_ias-vfl49f_g4/en_US/base.js', 'vfl49f_g4'),
84 ('https://www.youtube.com/yts/jsbin/player_ias-vflCPQUIL/en_US/base.js', 'vflCPQUIL'),
85 ('https://www.youtube.com/yts/jsbin/player-vflzQZbt7/en_US/base.js', 'vflzQZbt7'),
86 ('https://www.youtube.com/yts/jsbin/player-en_US-vflaxXRn1/base.js', 'vflaxXRn1'),
87 ('https://s.ytimg.com/yts/jsbin/html5player-en_US-vflXGBaUN.js', 'vflXGBaUN'),
88 ('https://s.ytimg.com/yts/jsbin/html5player-en_US-vflKjOTVq/html5player.js', 'vflKjOTVq'),
89 )
90 for player_url, expected_player_id in PLAYER_URLS:
91 player_id = YoutubeIE._extract_player_info(player_url)
92 self.assertEqual(player_id, expected_player_id)
93
94
95 class TestSignature(unittest.TestCase):
96 def setUp(self):
97 TEST_DIR = os.path.dirname(os.path.abspath(__file__))
98 self.TESTDATA_DIR = os.path.join(TEST_DIR, 'testdata')
99 if not os.path.exists(self.TESTDATA_DIR):
100 os.mkdir(self.TESTDATA_DIR)
101
102
103 def make_tfunc(url, stype, sig_input, expected_sig):
104 m = re.match(r'.*-([a-zA-Z0-9_-]+)(?:/watch_as3|/html5player)?\.[a-z]+$', url)
105 assert m, '%r should follow URL format' % url
106 test_id = m.group(1)
107
108 def test_func(self):
109 basename = 'player-%s.%s' % (test_id, stype)
110 fn = os.path.join(self.TESTDATA_DIR, basename)
111
112 if not os.path.exists(fn):
113 compat_urlretrieve(url, fn)
114
115 ydl = FakeYDL()
116 ie = YoutubeIE(ydl)
117 if stype == 'js':
118 with io.open(fn, encoding='utf-8') as testf:
119 jscode = testf.read()
120 func = ie._parse_sig_js(jscode)
121 else:
122 assert stype == 'swf'
123 with open(fn, 'rb') as testf:
124 swfcode = testf.read()
125 func = ie._parse_sig_swf(swfcode)
126 src_sig = (
127 compat_str(string.printable[:sig_input])
128 if isinstance(sig_input, int) else sig_input)
129 got_sig = func(src_sig)
130 self.assertEqual(got_sig, expected_sig)
131
132 test_func.__name__ = str('test_signature_' + stype + '_' + test_id)
133 setattr(TestSignature, test_func.__name__, test_func)
134
135
136 for test_spec in _TESTS:
137 make_tfunc(*test_spec)
138
139
140 if __name__ == '__main__':
141 unittest.main()
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