4 from __future__ import unicode_literals
6 # Allow direct execution
10 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
13 from youtube_dl.compat import (
16 compat_etree_fromstring,
20 compat_urllib_parse_unquote,
21 compat_urllib_parse_unquote_plus,
22 compat_urllib_parse_urlencode,
26 class TestCompat(unittest.TestCase):
27 def test_compat_getenv(self):
29 compat_setenv('YOUTUBE-DL-TEST', test_str)
30 self.assertEqual(compat_getenv('YOUTUBE-DL-TEST'), test_str)
32 def test_compat_setenv(self):
33 test_var = 'YOUTUBE-DL-TEST'
35 compat_setenv(test_var, test_str)
36 compat_getenv(test_var)
37 self.assertEqual(compat_getenv(test_var), test_str)
39 def test_compat_expanduser(self):
40 old_home = os.environ.get('HOME')
41 test_str = 'C:\Documents and Settings\тест\Application Data'
42 compat_setenv('HOME', test_str)
43 self.assertEqual(compat_expanduser('~'), test_str)
44 compat_setenv('HOME', old_home or '')
46 def test_all_present(self):
47 import youtube_dl.compat
48 all_names = youtube_dl.compat.__all__
49 present_names = set(filter(
50 lambda c: '_' in c and not c.startswith('_'),
51 dir(youtube_dl.compat))) - set(['unicode_literals'])
52 self.assertEqual(all_names, sorted(present_names))
54 def test_compat_urllib_parse_unquote(self):
55 self.assertEqual(compat_urllib_parse_unquote('abc%20def'), 'abc def')
56 self.assertEqual(compat_urllib_parse_unquote('%7e/abc+def'), '~/abc+def')
57 self.assertEqual(compat_urllib_parse_unquote(''), '')
58 self.assertEqual(compat_urllib_parse_unquote('%'), '%')
59 self.assertEqual(compat_urllib_parse_unquote('%%'), '%%')
60 self.assertEqual(compat_urllib_parse_unquote('%%%'), '%%%')
61 self.assertEqual(compat_urllib_parse_unquote('%2F'), '/')
62 self.assertEqual(compat_urllib_parse_unquote('%2f'), '/')
63 self.assertEqual(compat_urllib_parse_unquote('%E6%B4%A5%E6%B3%A2'), '津波')
65 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" />
66 %<a href="https://ar.wikipedia.org/wiki/%D8%AA%D8%B3%D9%88%D9%86%D8%A7%D9%85%D9%8A">%a'''),
67 '''<meta property="og:description" content="▁▂▃▄%▅▆▇█" />
68 %<a href="https://ar.wikipedia.org/wiki/تسونامي">%a''')
70 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%'''),
71 '''(^◣_◢^)っ︻デ═一 ⇀ ⇀ ⇀ ⇀ ⇀ ↶%I%Break%Things%''')
73 def test_compat_urllib_parse_unquote_plus(self):
74 self.assertEqual(compat_urllib_parse_unquote_plus('abc%20def'), 'abc def')
75 self.assertEqual(compat_urllib_parse_unquote_plus('%7e/abc+def'), '~/abc def')
77 def test_compat_urllib_parse_urlencode(self):
78 self.assertEqual(compat_urllib_parse_urlencode({'abc': 'def'}), 'abc=def')
79 self.assertEqual(compat_urllib_parse_urlencode({'abc': b'def'}), 'abc=def')
80 self.assertEqual(compat_urllib_parse_urlencode({b'abc': 'def'}), 'abc=def')
81 self.assertEqual(compat_urllib_parse_urlencode({b'abc': b'def'}), 'abc=def')
82 self.assertEqual(compat_urllib_parse_urlencode([('abc', 'def')]), 'abc=def')
83 self.assertEqual(compat_urllib_parse_urlencode([('abc', b'def')]), 'abc=def')
84 self.assertEqual(compat_urllib_parse_urlencode([(b'abc', 'def')]), 'abc=def')
85 self.assertEqual(compat_urllib_parse_urlencode([(b'abc', b'def')]), 'abc=def')
87 def test_compat_shlex_split(self):
88 self.assertEqual(compat_shlex_split('-option "one two"'), ['-option', 'one two'])
90 def test_compat_etree_fromstring(self):
92 <root foo="bar" spam="中文">
95 <foo><bar>spam</bar></foo>
98 doc = compat_etree_fromstring(xml.encode('utf-8'))
99 self.assertTrue(isinstance(doc.attrib['foo'], compat_str))
100 self.assertTrue(isinstance(doc.attrib['spam'], compat_str))
101 self.assertTrue(isinstance(doc.find('normal').text, compat_str))
102 self.assertTrue(isinstance(doc.find('chinese').text, compat_str))
103 self.assertTrue(isinstance(doc.find('foo/bar').text, compat_str))
105 if __name__ == '__main__':