mirror of
https://github.com/ytdl-org/youtube-dl
synced 2024-11-30 10:22:55 +01:00
140 lines
6.2 KiB
Python
140 lines
6.2 KiB
Python
#!/usr/bin/env python
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# coding: utf-8
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from __future__ import unicode_literals
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# Allow direct execution
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import os
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import sys
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import unittest
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sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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from youtube_dl.compat import (
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compat_casefold,
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compat_getenv,
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compat_setenv,
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compat_etree_Element,
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compat_etree_fromstring,
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compat_expanduser,
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compat_shlex_split,
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compat_str,
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compat_struct_unpack,
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compat_urllib_parse_unquote,
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compat_urllib_parse_unquote_plus,
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compat_urllib_parse_urlencode,
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)
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class TestCompat(unittest.TestCase):
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def test_compat_getenv(self):
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test_str = 'тест'
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compat_setenv('YOUTUBE_DL_COMPAT_GETENV', test_str)
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self.assertEqual(compat_getenv('YOUTUBE_DL_COMPAT_GETENV'), test_str)
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def test_compat_setenv(self):
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test_var = 'YOUTUBE_DL_COMPAT_SETENV'
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test_str = 'тест'
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compat_setenv(test_var, test_str)
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compat_getenv(test_var)
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self.assertEqual(compat_getenv(test_var), test_str)
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def test_compat_expanduser(self):
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old_home = os.environ.get('HOME')
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test_str = r'C:\Documents and Settings\тест\Application Data'
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compat_setenv('HOME', test_str)
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self.assertEqual(compat_expanduser('~'), test_str)
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compat_setenv('HOME', old_home or '')
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def test_all_present(self):
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import youtube_dl.compat
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all_names = youtube_dl.compat.__all__
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present_names = set(filter(
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lambda c: '_' in c and not c.startswith('_'),
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dir(youtube_dl.compat))) - set(['unicode_literals'])
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self.assertEqual(all_names, sorted(present_names))
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def test_compat_urllib_parse_unquote(self):
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self.assertEqual(compat_urllib_parse_unquote('abc%20def'), 'abc def')
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self.assertEqual(compat_urllib_parse_unquote('%7e/abc+def'), '~/abc+def')
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self.assertEqual(compat_urllib_parse_unquote(''), '')
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self.assertEqual(compat_urllib_parse_unquote('%'), '%')
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self.assertEqual(compat_urllib_parse_unquote('%%'), '%%')
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self.assertEqual(compat_urllib_parse_unquote('%%%'), '%%%')
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self.assertEqual(compat_urllib_parse_unquote('%2F'), '/')
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self.assertEqual(compat_urllib_parse_unquote('%2f'), '/')
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self.assertEqual(compat_urllib_parse_unquote('%E6%B4%A5%E6%B3%A2'), '津波')
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self.assertEqual(
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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" />
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%<a href="https://ar.wikipedia.org/wiki/%D8%AA%D8%B3%D9%88%D9%86%D8%A7%D9%85%D9%8A">%a'''),
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'''<meta property="og:description" content="▁▂▃▄%▅▆▇█" />
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%<a href="https://ar.wikipedia.org/wiki/تسونامي">%a''')
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self.assertEqual(
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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%'''),
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'''(^◣_◢^)っ︻デ═一 ⇀ ⇀ ⇀ ⇀ ⇀ ↶%I%Break%Things%''')
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def test_compat_urllib_parse_unquote_plus(self):
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self.assertEqual(compat_urllib_parse_unquote_plus('abc%20def'), 'abc def')
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self.assertEqual(compat_urllib_parse_unquote_plus('%7e/abc+def'), '~/abc def')
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def test_compat_urllib_parse_urlencode(self):
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self.assertEqual(compat_urllib_parse_urlencode({'abc': 'def'}), 'abc=def')
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self.assertEqual(compat_urllib_parse_urlencode({'abc': b'def'}), 'abc=def')
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self.assertEqual(compat_urllib_parse_urlencode({b'abc': 'def'}), 'abc=def')
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self.assertEqual(compat_urllib_parse_urlencode({b'abc': b'def'}), 'abc=def')
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self.assertEqual(compat_urllib_parse_urlencode([('abc', 'def')]), 'abc=def')
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self.assertEqual(compat_urllib_parse_urlencode([('abc', b'def')]), 'abc=def')
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self.assertEqual(compat_urllib_parse_urlencode([(b'abc', 'def')]), 'abc=def')
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self.assertEqual(compat_urllib_parse_urlencode([(b'abc', b'def')]), 'abc=def')
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def test_compat_shlex_split(self):
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self.assertEqual(compat_shlex_split('-option "one two"'), ['-option', 'one two'])
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self.assertEqual(compat_shlex_split('-option "one\ntwo" \n -flag'), ['-option', 'one\ntwo', '-flag'])
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self.assertEqual(compat_shlex_split('-val 中文'), ['-val', '中文'])
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def test_compat_etree_Element(self):
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try:
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compat_etree_Element.items
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except AttributeError:
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self.fail('compat_etree_Element is not a type')
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def test_compat_etree_fromstring(self):
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xml = '''
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<root foo="bar" spam="中文">
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<normal>foo</normal>
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<chinese>中文</chinese>
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<foo><bar>spam</bar></foo>
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</root>
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'''
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doc = compat_etree_fromstring(xml.encode('utf-8'))
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self.assertTrue(isinstance(doc.attrib['foo'], compat_str))
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self.assertTrue(isinstance(doc.attrib['spam'], compat_str))
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self.assertTrue(isinstance(doc.find('normal').text, compat_str))
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self.assertTrue(isinstance(doc.find('chinese').text, compat_str))
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self.assertTrue(isinstance(doc.find('foo/bar').text, compat_str))
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def test_compat_etree_fromstring_doctype(self):
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xml = '''<?xml version="1.0"?>
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<!DOCTYPE smil PUBLIC "-//W3C//DTD SMIL 2.0//EN" "http://www.w3.org/2001/SMIL20/SMIL20.dtd">
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<smil xmlns="http://www.w3.org/2001/SMIL20/Language"></smil>'''
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compat_etree_fromstring(xml)
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def test_compat_struct_unpack(self):
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self.assertEqual(compat_struct_unpack('!B', b'\x00'), (0,))
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def test_compat_casefold(self):
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if hasattr(compat_str, 'casefold'):
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# don't bother to test str.casefold() (again)
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return
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# thanks https://bugs.python.org/file24232/casefolding.patch
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self.assertEqual(compat_casefold('hello'), 'hello')
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self.assertEqual(compat_casefold('hELlo'), 'hello')
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self.assertEqual(compat_casefold('ß'), 'ss')
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self.assertEqual(compat_casefold('fi'), 'fi')
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self.assertEqual(compat_casefold('\u03a3'), '\u03c3')
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self.assertEqual(compat_casefold('A\u0345\u03a3'), 'a\u03b9\u03c3')
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if __name__ == '__main__':
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unittest.main()
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