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[youtubedl] / test / test_compat.py
1 #!/usr/bin/env python
2 # coding: utf-8
3
4 from __future__ import unicode_literals
5
6 # Allow direct execution
7 import os
8 import sys
9 import unittest
10 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
11
12
13 from youtube_dl.utils import get_filesystem_encoding
14 from youtube_dl.compat import (
15 compat_getenv,
16 compat_expanduser,
17 compat_urllib_parse_unquote,
18 compat_urllib_parse_unquote_plus,
19 )
20
21
22 class TestCompat(unittest.TestCase):
23 def test_compat_getenv(self):
24 test_str = 'тест'
25 os.environ['YOUTUBE-DL-TEST'] = (
26 test_str if sys.version_info >= (3, 0)
27 else test_str.encode(get_filesystem_encoding()))
28 self.assertEqual(compat_getenv('YOUTUBE-DL-TEST'), test_str)
29
30 def test_compat_expanduser(self):
31 old_home = os.environ.get('HOME')
32 test_str = 'C:\Documents and Settings\тест\Application Data'
33 os.environ['HOME'] = (
34 test_str if sys.version_info >= (3, 0)
35 else test_str.encode(get_filesystem_encoding()))
36 self.assertEqual(compat_expanduser('~'), test_str)
37 os.environ['HOME'] = old_home
38
39 def test_all_present(self):
40 import youtube_dl.compat
41 all_names = youtube_dl.compat.__all__
42 present_names = set(filter(
43 lambda c: '_' in c and not c.startswith('_'),
44 dir(youtube_dl.compat))) - set(['unicode_literals'])
45 self.assertEqual(all_names, sorted(present_names))
46
47 def test_compat_urllib_parse_unquote(self):
48 self.assertEqual(compat_urllib_parse_unquote('abc%20def'), 'abc def')
49 self.assertEqual(compat_urllib_parse_unquote('%7e/abc+def'), '~/abc+def')
50 self.assertEqual(compat_urllib_parse_unquote(''), '')
51 self.assertEqual(compat_urllib_parse_unquote('%'), '%')
52 self.assertEqual(compat_urllib_parse_unquote('%%'), '%%')
53 self.assertEqual(compat_urllib_parse_unquote('%%%'), '%%%')
54 self.assertEqual(compat_urllib_parse_unquote('%2F'), '/')
55 self.assertEqual(compat_urllib_parse_unquote('%2f'), '/')
56 self.assertEqual(compat_urllib_parse_unquote('%E6%B4%A5%E6%B3%A2'), '津波')
57 self.assertEqual(
58 compat_urllib_parse_unquote('''<meta property="og:description" content="%E2%96%81%E2%96%82%E2%96%83%E2%96%84%25%E2%96%85%E2%96%86%E2%96%87%E2%96%88" />
59 %<a href="https://ar.wikipedia.org/wiki/%D8%AA%D8%B3%D9%88%D9%86%D8%A7%D9%85%D9%8A">%a'''),
60 '''<meta property="og:description" content="▁▂▃▄%▅▆▇█" />
61 %<a href="https://ar.wikipedia.org/wiki/تسونامي">%a''')
62 self.assertEqual(
63 compat_urllib_parse_unquote('''%28%5E%E2%97%A3_%E2%97%A2%5E%29%E3%81%A3%EF%B8%BB%E3%83%87%E2%95%90%E4%B8%80 %E2%87%80 %E2%87%80 %E2%87%80 %E2%87%80 %E2%87%80 %E2%86%B6%I%Break%25Things%'''),
64 '''(^◣_◢^)っ︻デ═一 ⇀ ⇀ ⇀ ⇀ ⇀ ↶%I%Break%Things%''')
65
66 def test_compat_urllib_parse_unquote_plus(self):
67 self.assertEqual(compat_urllib_parse_unquote_plus('abc%20def'), 'abc def')
68 self.assertEqual(compat_urllib_parse_unquote_plus('%7e/abc+def'), '~/abc def')
69
70 if __name__ == '__main__':
71 unittest.main()