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#!/usr/bin/env python3
# Allow direct execution
import os
import sys
import unittest
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
import struct
from hypervideo_dl import compat
from hypervideo_dl.compat import urllib # isort: split
from hypervideo_dl.compat import (
compat_etree_fromstring,
compat_expanduser,
compat_urllib_parse_unquote,
compat_urllib_parse_urlencode,
)
from hypervideo_dl.compat.urllib.request import getproxies
class TestCompat(unittest.TestCase):
def test_compat_passthrough(self):
with self.assertWarns(DeprecationWarning):
compat.compat_basestring
with self.assertWarns(DeprecationWarning):
compat.WINDOWS_VT_MODE
self.assertEqual(urllib.request.getproxies, getproxies)
with self.assertWarns(DeprecationWarning):
compat.compat_pycrypto_AES # Must not raise error
def test_compat_expanduser(self):
old_home = os.environ.get('HOME')
test_str = R'C:\Documents and Settings\тест\Application Data'
try:
os.environ['HOME'] = test_str
self.assertEqual(compat_expanduser('~'), test_str)
finally:
os.environ['HOME'] = old_home or ''
def test_compat_urllib_parse_unquote(self):
self.assertEqual(compat_urllib_parse_unquote('abc%20def'), 'abc def')
self.assertEqual(compat_urllib_parse_unquote('%7e/abc+def'), '~/abc+def')
self.assertEqual(compat_urllib_parse_unquote(''), '')
self.assertEqual(compat_urllib_parse_unquote('%'), '%')
self.assertEqual(compat_urllib_parse_unquote('%%'), '%%')
self.assertEqual(compat_urllib_parse_unquote('%%%'), '%%%')
self.assertEqual(compat_urllib_parse_unquote('%2F'), '/')
self.assertEqual(compat_urllib_parse_unquote('%2f'), '/')
self.assertEqual(compat_urllib_parse_unquote('%E6%B4%A5%E6%B3%A2'), '津波')
self.assertEqual(
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" />
%<a href="https://ar.wikipedia.org/wiki/%D8%AA%D8%B3%D9%88%D9%86%D8%A7%D9%85%D9%8A">%a'''),
'''<meta property="og:description" content="▁▂▃▄%▅▆▇█" />
%<a href="https://ar.wikipedia.org/wiki/تسونامي">%a''')
self.assertEqual(
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%'''),
'''(^◣_◢^)っ︻デ═一 ⇀ ⇀ ⇀ ⇀ ⇀ ↶%I%Break%Things%''')
def test_compat_urllib_parse_unquote_plus(self):
self.assertEqual(urllib.parse.unquote_plus('abc%20def'), 'abc def')
self.assertEqual(urllib.parse.unquote_plus('%7e/abc+def'), '~/abc def')
def test_compat_urllib_parse_urlencode(self):
self.assertEqual(compat_urllib_parse_urlencode({'abc': 'def'}), 'abc=def')
self.assertEqual(compat_urllib_parse_urlencode({'abc': b'def'}), 'abc=def')
self.assertEqual(compat_urllib_parse_urlencode({b'abc': 'def'}), 'abc=def')
self.assertEqual(compat_urllib_parse_urlencode({b'abc': b'def'}), 'abc=def')
self.assertEqual(compat_urllib_parse_urlencode([('abc', 'def')]), 'abc=def')
self.assertEqual(compat_urllib_parse_urlencode([('abc', b'def')]), 'abc=def')
self.assertEqual(compat_urllib_parse_urlencode([(b'abc', 'def')]), 'abc=def')
self.assertEqual(compat_urllib_parse_urlencode([(b'abc', b'def')]), 'abc=def')
def test_compat_etree_fromstring(self):
xml = '''
<root foo="bar" spam="中文">
<normal>foo</normal>
<chinese>中文</chinese>
<foo><bar>spam</bar></foo>
</root>
'''
doc = compat_etree_fromstring(xml.encode())
self.assertTrue(isinstance(doc.attrib['foo'], str))
self.assertTrue(isinstance(doc.attrib['spam'], str))
self.assertTrue(isinstance(doc.find('normal').text, str))
self.assertTrue(isinstance(doc.find('chinese').text, str))
self.assertTrue(isinstance(doc.find('foo/bar').text, str))
def test_compat_etree_fromstring_doctype(self):
xml = '''<?xml version="1.0"?>
<!DOCTYPE smil PUBLIC "-//W3C//DTD SMIL 2.0//EN" "http://www.w3.org/2001/SMIL20/SMIL20.dtd">
<smil xmlns="http://www.w3.org/2001/SMIL20/Language"></smil>'''
compat_etree_fromstring(xml)
def test_struct_unpack(self):
self.assertEqual(struct.unpack('!B', b'\x00'), (0,))
if __name__ == '__main__':
unittest.main()
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