-#!/usr/bin/env python
+#!/usr/bin/env python3
+
+from __future__ import unicode_literals
# Allow direct execution
import os
import unittest
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
-
import io
import re
import string
-from youtube_dl.extractor import YoutubeIE
-from youtube_dl.utils import compat_str, compat_urlretrieve
+from test.helper import FakeYDL, is_download_test
+from yt_dlp.extractor import YoutubeIE
+from yt_dlp.jsinterp import JSInterpreter
+from yt_dlp.compat import compat_str, compat_urlretrieve
-_TESTS = [
+_SIG_TESTS = [
(
- u'https://s.ytimg.com/yts/jsbin/html5player-vflHOr_nV.js',
- u'js',
+ 'https://s.ytimg.com/yts/jsbin/html5player-vflHOr_nV.js',
86,
- u'>=<;:/.-[+*)(\'&%$#"!ZYX0VUTSRQPONMLKJIHGFEDCBA\\yxwvutsrqponmlkjihgfedcba987654321',
+ '>=<;:/.-[+*)(\'&%$#"!ZYX0VUTSRQPONMLKJIHGFEDCBA\\yxwvutsrqponmlkjihgfedcba987654321',
),
(
- u'https://s.ytimg.com/yts/jsbin/html5player-vfldJ8xgI.js',
- u'js',
+ 'https://s.ytimg.com/yts/jsbin/html5player-vfldJ8xgI.js',
85,
- u'3456789a0cdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRS[UVWXYZ!"#$%&\'()*+,-./:;<=>?@',
+ '3456789a0cdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRS[UVWXYZ!"#$%&\'()*+,-./:;<=>?@',
),
(
- u'https://s.ytimg.com/yts/jsbin/html5player-vfle-mVwz.js',
- u'js',
+ 'https://s.ytimg.com/yts/jsbin/html5player-vfle-mVwz.js',
90,
- u']\\[@?>=<;:/.-,+*)(\'&%$#"hZYXWVUTSRQPONMLKJIHGFEDCBAzyxwvutsrqponmlkjiagfedcb39876',
+ ']\\[@?>=<;:/.-,+*)(\'&%$#"hZYXWVUTSRQPONMLKJIHGFEDCBAzyxwvutsrqponmlkjiagfedcb39876',
+ ),
+ (
+ 'https://s.ytimg.com/yts/jsbin/html5player-en_US-vfl0Cbn9e.js',
+ 84,
+ 'O1I3456789abcde0ghijklmnopqrstuvwxyzABCDEFGHfJKLMN2PQRSTUVW@YZ!"#$%&\'()*+,-./:;<=',
+ ),
+ (
+ 'https://s.ytimg.com/yts/jsbin/html5player-en_US-vflXGBaUN.js',
+ '2ACFC7A61CA478CD21425E5A57EBD73DDC78E22A.2094302436B2D377D14A3BBA23022D023B8BC25AA',
+ 'A52CB8B320D22032ABB3A41D773D2B6342034902.A22E87CDD37DBE75A5E52412DC874AC16A7CFCA2',
),
(
- u'https://s.ytimg.com/yts/jsbin/html5player-en_US-vfl0Cbn9e.js',
- u'js',
+ 'https://s.ytimg.com/yts/jsbin/html5player-en_US-vflBb0OQx.js',
84,
- u'O1I3456789abcde0ghijklmnopqrstuvwxyzABCDEFGHfJKLMN2PQRSTUVW@YZ!"#$%&\'()*+,-./:;<=',
+ '123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQ0STUVWXYZ!"#$%&\'()*+,@./:;<=>'
+ ),
+ (
+ 'https://s.ytimg.com/yts/jsbin/html5player-en_US-vfl9FYC6l.js',
+ 83,
+ '123456789abcdefghijklmnopqr0tuvwxyzABCDETGHIJKLMNOPQRS>UVWXYZ!"#$%&\'()*+,-./:;<=F'
+ ),
+ (
+ 'https://s.ytimg.com/yts/jsbin/html5player-en_US-vflCGk6yw/html5player.js',
+ '4646B5181C6C3020DF1D9C7FCFEA.AD80ABF70C39BD369CCCAE780AFBB98FA6B6CB42766249D9488C288',
+ '82C8849D94266724DC6B6AF89BBFA087EACCD963.B93C07FBA084ACAEFCF7C9D1FD0203C6C1815B6B'
+ ),
+ (
+ 'https://s.ytimg.com/yts/jsbin/html5player-en_US-vflKjOTVq/html5player.js',
+ '312AA52209E3623129A412D56A40F11CB0AF14AE.3EE09501CB14E3BCDC3B2AE808BF3F1D14E7FBF12',
+ '112AA5220913623229A412D56A40F11CB0AF14AE.3EE0950FCB14EEBCDC3B2AE808BF331D14E7FBF3',
+ )
+]
+
+_NSIG_TESTS = [
+ (
+ 'https://www.youtube.com/s/player/9216d1f7/player_ias.vflset/en_US/base.js',
+ 'SLp9F5bwjAdhE9F-', 'gWnb9IK2DJ8Q1w',
),
(
- u'https://s.ytimg.com/yts/jsbin/html5player-en_US-vflXGBaUN.js',
- u'js',
- u'2ACFC7A61CA478CD21425E5A57EBD73DDC78E22A.2094302436B2D377D14A3BBA23022D023B8BC25AA',
- u'A52CB8B320D22032ABB3A41D773D2B6342034902.A22E87CDD37DBE75A5E52412DC874AC16A7CFCA2',
+ 'https://www.youtube.com/s/player/f8cb7a3b/player_ias.vflset/en_US/base.js',
+ 'oBo2h5euWy6osrUt', 'ivXHpm7qJjJN',
+ ),
+ (
+ 'https://www.youtube.com/s/player/2dfe380c/player_ias.vflset/en_US/base.js',
+ 'oBo2h5euWy6osrUt', '3DIBbn3qdQ',
+ ),
+ (
+ 'https://www.youtube.com/s/player/f1ca6900/player_ias.vflset/en_US/base.js',
+ 'cu3wyu6LQn2hse', 'jvxetvmlI9AN9Q',
+ ),
+ (
+ 'https://www.youtube.com/s/player/8040e515/player_ias.vflset/en_US/base.js',
+ 'wvOFaY-yjgDuIEg5', 'HkfBFDHmgw4rsw',
+ ),
+ (
+ 'https://www.youtube.com/s/player/e06dea74/player_ias.vflset/en_US/base.js',
+ 'AiuodmaDDYw8d3y4bf', 'ankd8eza2T6Qmw',
),
]
+@is_download_test
+class TestPlayerInfo(unittest.TestCase):
+ def test_youtube_extract_player_info(self):
+ PLAYER_URLS = (
+ ('https://www.youtube.com/s/player/64dddad9/player_ias.vflset/en_US/base.js', '64dddad9'),
+ ('https://www.youtube.com/s/player/64dddad9/player_ias.vflset/fr_FR/base.js', '64dddad9'),
+ ('https://www.youtube.com/s/player/64dddad9/player-plasma-ias-phone-en_US.vflset/base.js', '64dddad9'),
+ ('https://www.youtube.com/s/player/64dddad9/player-plasma-ias-phone-de_DE.vflset/base.js', '64dddad9'),
+ ('https://www.youtube.com/s/player/64dddad9/player-plasma-ias-tablet-en_US.vflset/base.js', '64dddad9'),
+ # obsolete
+ ('https://www.youtube.com/yts/jsbin/player_ias-vfle4-e03/en_US/base.js', 'vfle4-e03'),
+ ('https://www.youtube.com/yts/jsbin/player_ias-vfl49f_g4/en_US/base.js', 'vfl49f_g4'),
+ ('https://www.youtube.com/yts/jsbin/player_ias-vflCPQUIL/en_US/base.js', 'vflCPQUIL'),
+ ('https://www.youtube.com/yts/jsbin/player-vflzQZbt7/en_US/base.js', 'vflzQZbt7'),
+ ('https://www.youtube.com/yts/jsbin/player-en_US-vflaxXRn1/base.js', 'vflaxXRn1'),
+ ('https://s.ytimg.com/yts/jsbin/html5player-en_US-vflXGBaUN.js', 'vflXGBaUN'),
+ ('https://s.ytimg.com/yts/jsbin/html5player-en_US-vflKjOTVq/html5player.js', 'vflKjOTVq'),
+ )
+ for player_url, expected_player_id in PLAYER_URLS:
+ player_id = YoutubeIE._extract_player_info(player_url)
+ self.assertEqual(player_id, expected_player_id)
+
+
+@is_download_test
class TestSignature(unittest.TestCase):
def setUp(self):
TEST_DIR = os.path.dirname(os.path.abspath(__file__))
- self.TESTDATA_DIR = os.path.join(TEST_DIR, 'testdata')
+ self.TESTDATA_DIR = os.path.join(TEST_DIR, 'testdata/sigs')
if not os.path.exists(self.TESTDATA_DIR):
os.mkdir(self.TESTDATA_DIR)
+ def tearDown(self):
+ try:
+ for f in os.listdir(self.TESTDATA_DIR):
+ os.remove(f)
+ except OSError:
+ pass
-def make_tfunc(url, stype, sig_input, expected_sig):
- basename = url.rpartition('/')[2]
- m = re.match(r'.*-([a-zA-Z0-9_-]+)\.[a-z]+$', basename)
- assert m, '%r should follow URL format' % basename
- test_id = m.group(1)
- def test_func(self):
- fn = os.path.join(self.TESTDATA_DIR, basename)
+def t_factory(name, sig_func, url_pattern):
+ def make_tfunc(url, sig_input, expected_sig):
+ m = url_pattern.match(url)
+ assert m, '%r should follow URL format' % url
+ test_id = m.group('id')
- if not os.path.exists(fn):
- compat_urlretrieve(url, fn)
+ def test_func(self):
+ basename = f'player-{name}-{test_id}.js'
+ fn = os.path.join(self.TESTDATA_DIR, basename)
- ie = YoutubeIE()
- if stype == 'js':
+ if not os.path.exists(fn):
+ compat_urlretrieve(url, fn)
with io.open(fn, encoding='utf-8') as testf:
jscode = testf.read()
- func = ie._parse_sig_js(jscode)
- else:
- assert stype == 'swf'
- with open(fn, 'rb') as testf:
- swfcode = testf.read()
- func = ie._parse_sig_swf(swfcode)
- src_sig = (
- compat_str(string.printable[:sig_input])
- if isinstance(sig_input, int) else sig_input)
- got_sig = func(src_sig)
- self.assertEqual(got_sig, expected_sig)
-
- test_func.__name__ = str('test_signature_' + stype + '_' + test_id)
- setattr(TestSignature, test_func.__name__, test_func)
-
-for test_spec in _TESTS:
- make_tfunc(*test_spec)
+ self.assertEqual(sig_func(jscode, sig_input), expected_sig)
+
+ test_func.__name__ = f'test_{name}_js_{test_id}'
+ setattr(TestSignature, test_func.__name__, test_func)
+ return make_tfunc
+
+
+def signature(jscode, sig_input):
+ func = YoutubeIE(FakeYDL())._parse_sig_js(jscode)
+ src_sig = (
+ compat_str(string.printable[:sig_input])
+ if isinstance(sig_input, int) else sig_input)
+ return func(src_sig)
+
+
+def n_sig(jscode, sig_input):
+ funcname = YoutubeIE(FakeYDL())._extract_n_function_name(jscode)
+ return JSInterpreter(jscode).call_function(funcname, sig_input)
+
+
+make_sig_test = t_factory(
+ 'signature', signature, re.compile(r'.*-(?P<id>[a-zA-Z0-9_-]+)(?:/watch_as3|/html5player)?\.[a-z]+$'))
+for test_spec in _SIG_TESTS:
+ make_sig_test(*test_spec)
+
+make_nsig_test = t_factory(
+ 'nsig', n_sig, re.compile(r'.+/player/(?P<id>[a-zA-Z0-9_-]+)/.+.js$'))
+for test_spec in _NSIG_TESTS:
+ make_nsig_test(*test_spec)
if __name__ == '__main__':