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			105 lines
		
	
	
		
			3.8 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			105 lines
		
	
	
		
			3.8 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
#!/usr/bin/env python3
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# Allow direct execution
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import datetime as dt
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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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import struct
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from yt_dlp import compat
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from yt_dlp.compat import urllib  # isort: split
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from yt_dlp.compat import compat_etree_fromstring, compat_expanduser, compat_datetime_from_timestamp
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from yt_dlp.compat.urllib.request import getproxies
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class TestCompat(unittest.TestCase):
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    def test_compat_passthrough(self):
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        with self.assertWarns(DeprecationWarning):
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            _ = compat.compat_basestring
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        self.assertEqual(urllib.request.getproxies, getproxies)
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        with self.assertWarns(DeprecationWarning):
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            _ = compat.compat_pycrypto_AES  # Must not raise error
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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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        try:
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            os.environ['HOME'] = test_str
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            self.assertEqual(compat_expanduser('~'), test_str)
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        finally:
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            os.environ['HOME'] = old_home or ''
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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())
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        self.assertTrue(isinstance(doc.attrib['foo'], str))
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        self.assertTrue(isinstance(doc.attrib['spam'], str))
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        self.assertTrue(isinstance(doc.find('normal').text, str))
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        self.assertTrue(isinstance(doc.find('chinese').text, str))
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        self.assertTrue(isinstance(doc.find('foo/bar').text, 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_struct_unpack(self):
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        self.assertEqual(struct.unpack('!B', b'\x00'), (0,))
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    def test_compat_datetime_from_timestamp(self):
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        self.assertEqual(
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            compat_datetime_from_timestamp(0),
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            dt.datetime(1970, 1, 1, 0, 0, 0, tzinfo=dt.timezone.utc))
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        self.assertEqual(
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            compat_datetime_from_timestamp(1),
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            dt.datetime(1970, 1, 1, 0, 0, 1, tzinfo=dt.timezone.utc))
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        self.assertEqual(
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            compat_datetime_from_timestamp(3600),
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            dt.datetime(1970, 1, 1, 1, 0, 0, tzinfo=dt.timezone.utc))
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        self.assertEqual(
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            compat_datetime_from_timestamp(-1),
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            dt.datetime(1969, 12, 31, 23, 59, 59, tzinfo=dt.timezone.utc))
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        self.assertEqual(
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            compat_datetime_from_timestamp(-86400),
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            dt.datetime(1969, 12, 31, 0, 0, 0, tzinfo=dt.timezone.utc))
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        self.assertEqual(
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            compat_datetime_from_timestamp(0.5),
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            dt.datetime(1970, 1, 1, 0, 0, 0, 500000, tzinfo=dt.timezone.utc))
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        self.assertEqual(
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            compat_datetime_from_timestamp(1.000001),
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            dt.datetime(1970, 1, 1, 0, 0, 1, 1, tzinfo=dt.timezone.utc))
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        self.assertEqual(
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            compat_datetime_from_timestamp(-1.25),
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            dt.datetime(1969, 12, 31, 23, 59, 58, 750000, tzinfo=dt.timezone.utc))
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        self.assertEqual(
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            compat_datetime_from_timestamp(-1577923200),
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            dt.datetime(1920, 1, 1, 0, 0, 0, tzinfo=dt.timezone.utc))
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        self.assertEqual(
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            compat_datetime_from_timestamp(4102444800),
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            dt.datetime(2100, 1, 1, 0, 0, 0, tzinfo=dt.timezone.utc))
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        self.assertEqual(
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            compat_datetime_from_timestamp(173568960000),
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            dt.datetime(7470, 3, 8, 0, 0, 0, tzinfo=dt.timezone.utc))
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if __name__ == '__main__':
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    unittest.main()
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