mirror of https://github.com/python/cpython
805 lines
39 KiB
Python
805 lines
39 KiB
Python
#! /usr/bin/env python3
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from test import support
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import unittest
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import urllib.parse
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RFC1808_BASE = "http://a/b/c/d;p?q#f"
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RFC2396_BASE = "http://a/b/c/d;p?q"
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RFC3986_BASE = 'http://a/b/c/d;p?q'
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SIMPLE_BASE = 'http://a/b/c/d'
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# A list of test cases. Each test case is a two-tuple that contains
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# a string with the query and a dictionary with the expected result.
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parse_qsl_test_cases = [
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("", []),
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("&", []),
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("&&", []),
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("=", [('', '')]),
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("=a", [('', 'a')]),
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("a", [('a', '')]),
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("a=", [('a', '')]),
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("a=", [('a', '')]),
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("&a=b", [('a', 'b')]),
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("a=a+b&b=b+c", [('a', 'a b'), ('b', 'b c')]),
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("a=1&a=2", [('a', '1'), ('a', '2')]),
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(b"", []),
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(b"&", []),
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(b"&&", []),
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(b"=", [(b'', b'')]),
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(b"=a", [(b'', b'a')]),
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(b"a", [(b'a', b'')]),
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(b"a=", [(b'a', b'')]),
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(b"a=", [(b'a', b'')]),
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(b"&a=b", [(b'a', b'b')]),
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(b"a=a+b&b=b+c", [(b'a', b'a b'), (b'b', b'b c')]),
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(b"a=1&a=2", [(b'a', b'1'), (b'a', b'2')]),
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]
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class UrlParseTestCase(unittest.TestCase):
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def checkRoundtrips(self, url, parsed, split):
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result = urllib.parse.urlparse(url)
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self.assertEqual(result, parsed)
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t = (result.scheme, result.netloc, result.path,
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result.params, result.query, result.fragment)
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self.assertEqual(t, parsed)
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# put it back together and it should be the same
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result2 = urllib.parse.urlunparse(result)
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self.assertEqual(result2, url)
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self.assertEqual(result2, result.geturl())
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# the result of geturl() is a fixpoint; we can always parse it
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# again to get the same result:
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result3 = urllib.parse.urlparse(result.geturl())
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self.assertEqual(result3.geturl(), result.geturl())
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self.assertEqual(result3, result)
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self.assertEqual(result3.scheme, result.scheme)
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self.assertEqual(result3.netloc, result.netloc)
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self.assertEqual(result3.path, result.path)
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self.assertEqual(result3.params, result.params)
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self.assertEqual(result3.query, result.query)
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self.assertEqual(result3.fragment, result.fragment)
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self.assertEqual(result3.username, result.username)
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self.assertEqual(result3.password, result.password)
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self.assertEqual(result3.hostname, result.hostname)
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self.assertEqual(result3.port, result.port)
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# check the roundtrip using urlsplit() as well
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result = urllib.parse.urlsplit(url)
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self.assertEqual(result, split)
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t = (result.scheme, result.netloc, result.path,
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result.query, result.fragment)
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self.assertEqual(t, split)
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result2 = urllib.parse.urlunsplit(result)
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self.assertEqual(result2, url)
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self.assertEqual(result2, result.geturl())
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# check the fixpoint property of re-parsing the result of geturl()
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result3 = urllib.parse.urlsplit(result.geturl())
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self.assertEqual(result3.geturl(), result.geturl())
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self.assertEqual(result3, result)
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self.assertEqual(result3.scheme, result.scheme)
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self.assertEqual(result3.netloc, result.netloc)
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self.assertEqual(result3.path, result.path)
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self.assertEqual(result3.query, result.query)
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self.assertEqual(result3.fragment, result.fragment)
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self.assertEqual(result3.username, result.username)
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self.assertEqual(result3.password, result.password)
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self.assertEqual(result3.hostname, result.hostname)
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self.assertEqual(result3.port, result.port)
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def test_qsl(self):
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for orig, expect in parse_qsl_test_cases:
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result = urllib.parse.parse_qsl(orig, keep_blank_values=True)
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self.assertEqual(result, expect, "Error parsing %r" % orig)
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expect_without_blanks = [v for v in expect if len(v[1])]
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result = urllib.parse.parse_qsl(orig, keep_blank_values=False)
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self.assertEqual(result, expect_without_blanks,
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"Error parsing %r" % orig)
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def test_roundtrips(self):
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str_cases = [
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('file:///tmp/junk.txt',
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('file', '', '/tmp/junk.txt', '', '', ''),
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('file', '', '/tmp/junk.txt', '', '')),
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('imap://mail.python.org/mbox1',
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('imap', 'mail.python.org', '/mbox1', '', '', ''),
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('imap', 'mail.python.org', '/mbox1', '', '')),
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('mms://wms.sys.hinet.net/cts/Drama/09006251100.asf',
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('mms', 'wms.sys.hinet.net', '/cts/Drama/09006251100.asf',
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'', '', ''),
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('mms', 'wms.sys.hinet.net', '/cts/Drama/09006251100.asf',
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'', '')),
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('nfs://server/path/to/file.txt',
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('nfs', 'server', '/path/to/file.txt', '', '', ''),
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('nfs', 'server', '/path/to/file.txt', '', '')),
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('svn+ssh://svn.zope.org/repos/main/ZConfig/trunk/',
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('svn+ssh', 'svn.zope.org', '/repos/main/ZConfig/trunk/',
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'', '', ''),
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('svn+ssh', 'svn.zope.org', '/repos/main/ZConfig/trunk/',
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'', '')),
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('git+ssh://git@github.com/user/project.git',
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('git+ssh', 'git@github.com','/user/project.git',
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'','',''),
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('git+ssh', 'git@github.com','/user/project.git',
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'', '')),
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]
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def _encode(t):
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return (t[0].encode('ascii'),
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tuple(x.encode('ascii') for x in t[1]),
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tuple(x.encode('ascii') for x in t[2]))
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bytes_cases = [_encode(x) for x in str_cases]
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for url, parsed, split in str_cases + bytes_cases:
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self.checkRoundtrips(url, parsed, split)
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def test_http_roundtrips(self):
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# urllib.parse.urlsplit treats 'http:' as an optimized special case,
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# so we test both 'http:' and 'https:' in all the following.
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# Three cheers for white box knowledge!
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str_cases = [
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('://www.python.org',
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('www.python.org', '', '', '', ''),
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('www.python.org', '', '', '')),
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('://www.python.org#abc',
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('www.python.org', '', '', '', 'abc'),
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('www.python.org', '', '', 'abc')),
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('://www.python.org?q=abc',
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('www.python.org', '', '', 'q=abc', ''),
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('www.python.org', '', 'q=abc', '')),
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('://www.python.org/#abc',
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('www.python.org', '/', '', '', 'abc'),
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('www.python.org', '/', '', 'abc')),
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('://a/b/c/d;p?q#f',
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('a', '/b/c/d', 'p', 'q', 'f'),
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('a', '/b/c/d;p', 'q', 'f')),
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]
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def _encode(t):
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return (t[0].encode('ascii'),
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tuple(x.encode('ascii') for x in t[1]),
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tuple(x.encode('ascii') for x in t[2]))
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bytes_cases = [_encode(x) for x in str_cases]
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str_schemes = ('http', 'https')
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bytes_schemes = (b'http', b'https')
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str_tests = str_schemes, str_cases
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bytes_tests = bytes_schemes, bytes_cases
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for schemes, test_cases in (str_tests, bytes_tests):
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for scheme in schemes:
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for url, parsed, split in test_cases:
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url = scheme + url
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parsed = (scheme,) + parsed
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split = (scheme,) + split
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self.checkRoundtrips(url, parsed, split)
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def checkJoin(self, base, relurl, expected):
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str_components = (base, relurl, expected)
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self.assertEqual(urllib.parse.urljoin(base, relurl), expected)
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bytes_components = baseb, relurlb, expectedb = [
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x.encode('ascii') for x in str_components]
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self.assertEqual(urllib.parse.urljoin(baseb, relurlb), expectedb)
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def test_unparse_parse(self):
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str_cases = ['Python', './Python','x-newscheme://foo.com/stuff','x://y','x:/y','x:/','/',]
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bytes_cases = [x.encode('ascii') for x in str_cases]
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for u in str_cases + bytes_cases:
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self.assertEqual(urllib.parse.urlunsplit(urllib.parse.urlsplit(u)), u)
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self.assertEqual(urllib.parse.urlunparse(urllib.parse.urlparse(u)), u)
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def test_RFC1808(self):
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# "normal" cases from RFC 1808:
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self.checkJoin(RFC1808_BASE, 'g:h', 'g:h')
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self.checkJoin(RFC1808_BASE, 'g', 'http://a/b/c/g')
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self.checkJoin(RFC1808_BASE, './g', 'http://a/b/c/g')
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self.checkJoin(RFC1808_BASE, 'g/', 'http://a/b/c/g/')
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self.checkJoin(RFC1808_BASE, '/g', 'http://a/g')
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self.checkJoin(RFC1808_BASE, '//g', 'http://g')
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self.checkJoin(RFC1808_BASE, 'g?y', 'http://a/b/c/g?y')
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self.checkJoin(RFC1808_BASE, 'g?y/./x', 'http://a/b/c/g?y/./x')
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self.checkJoin(RFC1808_BASE, '#s', 'http://a/b/c/d;p?q#s')
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self.checkJoin(RFC1808_BASE, 'g#s', 'http://a/b/c/g#s')
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self.checkJoin(RFC1808_BASE, 'g#s/./x', 'http://a/b/c/g#s/./x')
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self.checkJoin(RFC1808_BASE, 'g?y#s', 'http://a/b/c/g?y#s')
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self.checkJoin(RFC1808_BASE, 'g;x', 'http://a/b/c/g;x')
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self.checkJoin(RFC1808_BASE, 'g;x?y#s', 'http://a/b/c/g;x?y#s')
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self.checkJoin(RFC1808_BASE, '.', 'http://a/b/c/')
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self.checkJoin(RFC1808_BASE, './', 'http://a/b/c/')
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self.checkJoin(RFC1808_BASE, '..', 'http://a/b/')
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self.checkJoin(RFC1808_BASE, '../', 'http://a/b/')
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self.checkJoin(RFC1808_BASE, '../g', 'http://a/b/g')
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self.checkJoin(RFC1808_BASE, '../..', 'http://a/')
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self.checkJoin(RFC1808_BASE, '../../', 'http://a/')
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self.checkJoin(RFC1808_BASE, '../../g', 'http://a/g')
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# "abnormal" cases from RFC 1808:
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self.checkJoin(RFC1808_BASE, '', 'http://a/b/c/d;p?q#f')
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self.checkJoin(RFC1808_BASE, '../../../g', 'http://a/../g')
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self.checkJoin(RFC1808_BASE, '../../../../g', 'http://a/../../g')
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self.checkJoin(RFC1808_BASE, '/./g', 'http://a/./g')
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self.checkJoin(RFC1808_BASE, '/../g', 'http://a/../g')
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self.checkJoin(RFC1808_BASE, 'g.', 'http://a/b/c/g.')
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self.checkJoin(RFC1808_BASE, '.g', 'http://a/b/c/.g')
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self.checkJoin(RFC1808_BASE, 'g..', 'http://a/b/c/g..')
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self.checkJoin(RFC1808_BASE, '..g', 'http://a/b/c/..g')
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self.checkJoin(RFC1808_BASE, './../g', 'http://a/b/g')
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self.checkJoin(RFC1808_BASE, './g/.', 'http://a/b/c/g/')
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self.checkJoin(RFC1808_BASE, 'g/./h', 'http://a/b/c/g/h')
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self.checkJoin(RFC1808_BASE, 'g/../h', 'http://a/b/c/h')
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# RFC 1808 and RFC 1630 disagree on these (according to RFC 1808),
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# so we'll not actually run these tests (which expect 1808 behavior).
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#self.checkJoin(RFC1808_BASE, 'http:g', 'http:g')
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#self.checkJoin(RFC1808_BASE, 'http:', 'http:')
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def test_RFC2368(self):
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# Issue 11467: path that starts with a number is not parsed correctly
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self.assertEqual(urllib.parse.urlparse('mailto:1337@example.org'),
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('mailto', '', '1337@example.org', '', '', ''))
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def test_RFC2396(self):
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# cases from RFC 2396
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self.checkJoin(RFC2396_BASE, 'g:h', 'g:h')
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self.checkJoin(RFC2396_BASE, 'g', 'http://a/b/c/g')
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self.checkJoin(RFC2396_BASE, './g', 'http://a/b/c/g')
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self.checkJoin(RFC2396_BASE, 'g/', 'http://a/b/c/g/')
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self.checkJoin(RFC2396_BASE, '/g', 'http://a/g')
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self.checkJoin(RFC2396_BASE, '//g', 'http://g')
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self.checkJoin(RFC2396_BASE, 'g?y', 'http://a/b/c/g?y')
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self.checkJoin(RFC2396_BASE, '#s', 'http://a/b/c/d;p?q#s')
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self.checkJoin(RFC2396_BASE, 'g#s', 'http://a/b/c/g#s')
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self.checkJoin(RFC2396_BASE, 'g?y#s', 'http://a/b/c/g?y#s')
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self.checkJoin(RFC2396_BASE, 'g;x', 'http://a/b/c/g;x')
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self.checkJoin(RFC2396_BASE, 'g;x?y#s', 'http://a/b/c/g;x?y#s')
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self.checkJoin(RFC2396_BASE, '.', 'http://a/b/c/')
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self.checkJoin(RFC2396_BASE, './', 'http://a/b/c/')
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self.checkJoin(RFC2396_BASE, '..', 'http://a/b/')
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self.checkJoin(RFC2396_BASE, '../', 'http://a/b/')
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self.checkJoin(RFC2396_BASE, '../g', 'http://a/b/g')
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self.checkJoin(RFC2396_BASE, '../..', 'http://a/')
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self.checkJoin(RFC2396_BASE, '../../', 'http://a/')
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self.checkJoin(RFC2396_BASE, '../../g', 'http://a/g')
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self.checkJoin(RFC2396_BASE, '', RFC2396_BASE)
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self.checkJoin(RFC2396_BASE, '../../../g', 'http://a/../g')
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self.checkJoin(RFC2396_BASE, '../../../../g', 'http://a/../../g')
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self.checkJoin(RFC2396_BASE, '/./g', 'http://a/./g')
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self.checkJoin(RFC2396_BASE, '/../g', 'http://a/../g')
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self.checkJoin(RFC2396_BASE, 'g.', 'http://a/b/c/g.')
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self.checkJoin(RFC2396_BASE, '.g', 'http://a/b/c/.g')
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self.checkJoin(RFC2396_BASE, 'g..', 'http://a/b/c/g..')
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self.checkJoin(RFC2396_BASE, '..g', 'http://a/b/c/..g')
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self.checkJoin(RFC2396_BASE, './../g', 'http://a/b/g')
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self.checkJoin(RFC2396_BASE, './g/.', 'http://a/b/c/g/')
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self.checkJoin(RFC2396_BASE, 'g/./h', 'http://a/b/c/g/h')
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self.checkJoin(RFC2396_BASE, 'g/../h', 'http://a/b/c/h')
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self.checkJoin(RFC2396_BASE, 'g;x=1/./y', 'http://a/b/c/g;x=1/y')
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self.checkJoin(RFC2396_BASE, 'g;x=1/../y', 'http://a/b/c/y')
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self.checkJoin(RFC2396_BASE, 'g?y/./x', 'http://a/b/c/g?y/./x')
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self.checkJoin(RFC2396_BASE, 'g?y/../x', 'http://a/b/c/g?y/../x')
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self.checkJoin(RFC2396_BASE, 'g#s/./x', 'http://a/b/c/g#s/./x')
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self.checkJoin(RFC2396_BASE, 'g#s/../x', 'http://a/b/c/g#s/../x')
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def test_RFC3986(self):
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# Test cases from RFC3986
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self.checkJoin(RFC3986_BASE, '?y','http://a/b/c/d;p?y')
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self.checkJoin(RFC2396_BASE, ';x', 'http://a/b/c/;x')
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self.checkJoin(RFC3986_BASE, 'g:h','g:h')
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self.checkJoin(RFC3986_BASE, 'g','http://a/b/c/g')
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self.checkJoin(RFC3986_BASE, './g','http://a/b/c/g')
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self.checkJoin(RFC3986_BASE, 'g/','http://a/b/c/g/')
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self.checkJoin(RFC3986_BASE, '/g','http://a/g')
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self.checkJoin(RFC3986_BASE, '//g','http://g')
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self.checkJoin(RFC3986_BASE, '?y','http://a/b/c/d;p?y')
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self.checkJoin(RFC3986_BASE, 'g?y','http://a/b/c/g?y')
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self.checkJoin(RFC3986_BASE, '#s','http://a/b/c/d;p?q#s')
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self.checkJoin(RFC3986_BASE, 'g#s','http://a/b/c/g#s')
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self.checkJoin(RFC3986_BASE, 'g?y#s','http://a/b/c/g?y#s')
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self.checkJoin(RFC3986_BASE, ';x','http://a/b/c/;x')
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self.checkJoin(RFC3986_BASE, 'g;x','http://a/b/c/g;x')
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self.checkJoin(RFC3986_BASE, 'g;x?y#s','http://a/b/c/g;x?y#s')
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self.checkJoin(RFC3986_BASE, '','http://a/b/c/d;p?q')
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self.checkJoin(RFC3986_BASE, '.','http://a/b/c/')
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self.checkJoin(RFC3986_BASE, './','http://a/b/c/')
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self.checkJoin(RFC3986_BASE, '..','http://a/b/')
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self.checkJoin(RFC3986_BASE, '../','http://a/b/')
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self.checkJoin(RFC3986_BASE, '../g','http://a/b/g')
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self.checkJoin(RFC3986_BASE, '../..','http://a/')
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self.checkJoin(RFC3986_BASE, '../../','http://a/')
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self.checkJoin(RFC3986_BASE, '../../g','http://a/g')
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#Abnormal Examples
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# The 'abnormal scenarios' are incompatible with RFC2986 parsing
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# Tests are here for reference.
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#self.checkJoin(RFC3986_BASE, '../../../g','http://a/g')
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#self.checkJoin(RFC3986_BASE, '../../../../g','http://a/g')
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#self.checkJoin(RFC3986_BASE, '/./g','http://a/g')
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#self.checkJoin(RFC3986_BASE, '/../g','http://a/g')
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self.checkJoin(RFC3986_BASE, 'g.','http://a/b/c/g.')
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self.checkJoin(RFC3986_BASE, '.g','http://a/b/c/.g')
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self.checkJoin(RFC3986_BASE, 'g..','http://a/b/c/g..')
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self.checkJoin(RFC3986_BASE, '..g','http://a/b/c/..g')
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self.checkJoin(RFC3986_BASE, './../g','http://a/b/g')
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self.checkJoin(RFC3986_BASE, './g/.','http://a/b/c/g/')
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self.checkJoin(RFC3986_BASE, 'g/./h','http://a/b/c/g/h')
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self.checkJoin(RFC3986_BASE, 'g/../h','http://a/b/c/h')
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self.checkJoin(RFC3986_BASE, 'g;x=1/./y','http://a/b/c/g;x=1/y')
|
|
self.checkJoin(RFC3986_BASE, 'g;x=1/../y','http://a/b/c/y')
|
|
self.checkJoin(RFC3986_BASE, 'g?y/./x','http://a/b/c/g?y/./x')
|
|
self.checkJoin(RFC3986_BASE, 'g?y/../x','http://a/b/c/g?y/../x')
|
|
self.checkJoin(RFC3986_BASE, 'g#s/./x','http://a/b/c/g#s/./x')
|
|
self.checkJoin(RFC3986_BASE, 'g#s/../x','http://a/b/c/g#s/../x')
|
|
#self.checkJoin(RFC3986_BASE, 'http:g','http:g') # strict parser
|
|
self.checkJoin(RFC3986_BASE, 'http:g','http://a/b/c/g') #relaxed parser
|
|
|
|
# Test for issue9721
|
|
self.checkJoin('http://a/b/c/de', ';x','http://a/b/c/;x')
|
|
|
|
def test_urljoins(self):
|
|
self.checkJoin(SIMPLE_BASE, 'g:h','g:h')
|
|
self.checkJoin(SIMPLE_BASE, 'http:g','http://a/b/c/g')
|
|
self.checkJoin(SIMPLE_BASE, 'http:','http://a/b/c/d')
|
|
self.checkJoin(SIMPLE_BASE, 'g','http://a/b/c/g')
|
|
self.checkJoin(SIMPLE_BASE, './g','http://a/b/c/g')
|
|
self.checkJoin(SIMPLE_BASE, 'g/','http://a/b/c/g/')
|
|
self.checkJoin(SIMPLE_BASE, '/g','http://a/g')
|
|
self.checkJoin(SIMPLE_BASE, '//g','http://g')
|
|
self.checkJoin(SIMPLE_BASE, '?y','http://a/b/c/d?y')
|
|
self.checkJoin(SIMPLE_BASE, 'g?y','http://a/b/c/g?y')
|
|
self.checkJoin(SIMPLE_BASE, 'g?y/./x','http://a/b/c/g?y/./x')
|
|
self.checkJoin(SIMPLE_BASE, '.','http://a/b/c/')
|
|
self.checkJoin(SIMPLE_BASE, './','http://a/b/c/')
|
|
self.checkJoin(SIMPLE_BASE, '..','http://a/b/')
|
|
self.checkJoin(SIMPLE_BASE, '../','http://a/b/')
|
|
self.checkJoin(SIMPLE_BASE, '../g','http://a/b/g')
|
|
self.checkJoin(SIMPLE_BASE, '../..','http://a/')
|
|
self.checkJoin(SIMPLE_BASE, '../../g','http://a/g')
|
|
self.checkJoin(SIMPLE_BASE, '../../../g','http://a/../g')
|
|
self.checkJoin(SIMPLE_BASE, './../g','http://a/b/g')
|
|
self.checkJoin(SIMPLE_BASE, './g/.','http://a/b/c/g/')
|
|
self.checkJoin(SIMPLE_BASE, '/./g','http://a/./g')
|
|
self.checkJoin(SIMPLE_BASE, 'g/./h','http://a/b/c/g/h')
|
|
self.checkJoin(SIMPLE_BASE, 'g/../h','http://a/b/c/h')
|
|
self.checkJoin(SIMPLE_BASE, 'http:g','http://a/b/c/g')
|
|
self.checkJoin(SIMPLE_BASE, 'http:','http://a/b/c/d')
|
|
self.checkJoin(SIMPLE_BASE, 'http:?y','http://a/b/c/d?y')
|
|
self.checkJoin(SIMPLE_BASE, 'http:g?y','http://a/b/c/g?y')
|
|
self.checkJoin(SIMPLE_BASE, 'http:g?y/./x','http://a/b/c/g?y/./x')
|
|
self.checkJoin('http:///', '..','http:///')
|
|
self.checkJoin('', 'http://a/b/c/g?y/./x','http://a/b/c/g?y/./x')
|
|
self.checkJoin('', 'http://a/./g', 'http://a/./g')
|
|
self.checkJoin('svn://pathtorepo/dir1', 'dir2', 'svn://pathtorepo/dir2')
|
|
self.checkJoin('svn+ssh://pathtorepo/dir1', 'dir2', 'svn+ssh://pathtorepo/dir2')
|
|
|
|
def test_RFC2732(self):
|
|
str_cases = [
|
|
('http://Test.python.org:5432/foo/', 'test.python.org', 5432),
|
|
('http://12.34.56.78:5432/foo/', '12.34.56.78', 5432),
|
|
('http://[::1]:5432/foo/', '::1', 5432),
|
|
('http://[dead:beef::1]:5432/foo/', 'dead:beef::1', 5432),
|
|
('http://[dead:beef::]:5432/foo/', 'dead:beef::', 5432),
|
|
('http://[dead:beef:cafe:5417:affe:8FA3:deaf:feed]:5432/foo/',
|
|
'dead:beef:cafe:5417:affe:8fa3:deaf:feed', 5432),
|
|
('http://[::12.34.56.78]:5432/foo/', '::12.34.56.78', 5432),
|
|
('http://[::ffff:12.34.56.78]:5432/foo/',
|
|
'::ffff:12.34.56.78', 5432),
|
|
('http://Test.python.org/foo/', 'test.python.org', None),
|
|
('http://12.34.56.78/foo/', '12.34.56.78', None),
|
|
('http://[::1]/foo/', '::1', None),
|
|
('http://[dead:beef::1]/foo/', 'dead:beef::1', None),
|
|
('http://[dead:beef::]/foo/', 'dead:beef::', None),
|
|
('http://[dead:beef:cafe:5417:affe:8FA3:deaf:feed]/foo/',
|
|
'dead:beef:cafe:5417:affe:8fa3:deaf:feed', None),
|
|
('http://[::12.34.56.78]/foo/', '::12.34.56.78', None),
|
|
('http://[::ffff:12.34.56.78]/foo/',
|
|
'::ffff:12.34.56.78', None),
|
|
]
|
|
def _encode(t):
|
|
return t[0].encode('ascii'), t[1].encode('ascii'), t[2]
|
|
bytes_cases = [_encode(x) for x in str_cases]
|
|
for url, hostname, port in str_cases + bytes_cases:
|
|
urlparsed = urllib.parse.urlparse(url)
|
|
self.assertEqual((urlparsed.hostname, urlparsed.port) , (hostname, port))
|
|
|
|
str_cases = [
|
|
'http://::12.34.56.78]/',
|
|
'http://[::1/foo/',
|
|
'ftp://[::1/foo/bad]/bad',
|
|
'http://[::1/foo/bad]/bad',
|
|
'http://[::ffff:12.34.56.78']
|
|
bytes_cases = [x.encode('ascii') for x in str_cases]
|
|
for invalid_url in str_cases + bytes_cases:
|
|
self.assertRaises(ValueError, urllib.parse.urlparse, invalid_url)
|
|
|
|
def test_urldefrag(self):
|
|
str_cases = [
|
|
('http://python.org#frag', 'http://python.org', 'frag'),
|
|
('http://python.org', 'http://python.org', ''),
|
|
('http://python.org/#frag', 'http://python.org/', 'frag'),
|
|
('http://python.org/', 'http://python.org/', ''),
|
|
('http://python.org/?q#frag', 'http://python.org/?q', 'frag'),
|
|
('http://python.org/?q', 'http://python.org/?q', ''),
|
|
('http://python.org/p#frag', 'http://python.org/p', 'frag'),
|
|
('http://python.org/p?q', 'http://python.org/p?q', ''),
|
|
(RFC1808_BASE, 'http://a/b/c/d;p?q', 'f'),
|
|
(RFC2396_BASE, 'http://a/b/c/d;p?q', ''),
|
|
]
|
|
def _encode(t):
|
|
return type(t)(x.encode('ascii') for x in t)
|
|
bytes_cases = [_encode(x) for x in str_cases]
|
|
for url, defrag, frag in str_cases + bytes_cases:
|
|
result = urllib.parse.urldefrag(url)
|
|
self.assertEqual(result.geturl(), url)
|
|
self.assertEqual(result, (defrag, frag))
|
|
self.assertEqual(result.url, defrag)
|
|
self.assertEqual(result.fragment, frag)
|
|
|
|
def test_urlsplit_attributes(self):
|
|
url = "HTTP://WWW.PYTHON.ORG/doc/#frag"
|
|
p = urllib.parse.urlsplit(url)
|
|
self.assertEqual(p.scheme, "http")
|
|
self.assertEqual(p.netloc, "WWW.PYTHON.ORG")
|
|
self.assertEqual(p.path, "/doc/")
|
|
self.assertEqual(p.query, "")
|
|
self.assertEqual(p.fragment, "frag")
|
|
self.assertEqual(p.username, None)
|
|
self.assertEqual(p.password, None)
|
|
self.assertEqual(p.hostname, "www.python.org")
|
|
self.assertEqual(p.port, None)
|
|
# geturl() won't return exactly the original URL in this case
|
|
# since the scheme is always case-normalized
|
|
# We handle this by ignoring the first 4 characters of the URL
|
|
self.assertEqual(p.geturl()[4:], url[4:])
|
|
|
|
url = "http://User:Pass@www.python.org:080/doc/?query=yes#frag"
|
|
p = urllib.parse.urlsplit(url)
|
|
self.assertEqual(p.scheme, "http")
|
|
self.assertEqual(p.netloc, "User:Pass@www.python.org:080")
|
|
self.assertEqual(p.path, "/doc/")
|
|
self.assertEqual(p.query, "query=yes")
|
|
self.assertEqual(p.fragment, "frag")
|
|
self.assertEqual(p.username, "User")
|
|
self.assertEqual(p.password, "Pass")
|
|
self.assertEqual(p.hostname, "www.python.org")
|
|
self.assertEqual(p.port, 80)
|
|
self.assertEqual(p.geturl(), url)
|
|
|
|
# Addressing issue1698, which suggests Username can contain
|
|
# "@" characters. Though not RFC compliant, many ftp sites allow
|
|
# and request email addresses as usernames.
|
|
|
|
url = "http://User@example.com:Pass@www.python.org:080/doc/?query=yes#frag"
|
|
p = urllib.parse.urlsplit(url)
|
|
self.assertEqual(p.scheme, "http")
|
|
self.assertEqual(p.netloc, "User@example.com:Pass@www.python.org:080")
|
|
self.assertEqual(p.path, "/doc/")
|
|
self.assertEqual(p.query, "query=yes")
|
|
self.assertEqual(p.fragment, "frag")
|
|
self.assertEqual(p.username, "User@example.com")
|
|
self.assertEqual(p.password, "Pass")
|
|
self.assertEqual(p.hostname, "www.python.org")
|
|
self.assertEqual(p.port, 80)
|
|
self.assertEqual(p.geturl(), url)
|
|
|
|
# And check them all again, only with bytes this time
|
|
url = b"HTTP://WWW.PYTHON.ORG/doc/#frag"
|
|
p = urllib.parse.urlsplit(url)
|
|
self.assertEqual(p.scheme, b"http")
|
|
self.assertEqual(p.netloc, b"WWW.PYTHON.ORG")
|
|
self.assertEqual(p.path, b"/doc/")
|
|
self.assertEqual(p.query, b"")
|
|
self.assertEqual(p.fragment, b"frag")
|
|
self.assertEqual(p.username, None)
|
|
self.assertEqual(p.password, None)
|
|
self.assertEqual(p.hostname, b"www.python.org")
|
|
self.assertEqual(p.port, None)
|
|
self.assertEqual(p.geturl()[4:], url[4:])
|
|
|
|
url = b"http://User:Pass@www.python.org:080/doc/?query=yes#frag"
|
|
p = urllib.parse.urlsplit(url)
|
|
self.assertEqual(p.scheme, b"http")
|
|
self.assertEqual(p.netloc, b"User:Pass@www.python.org:080")
|
|
self.assertEqual(p.path, b"/doc/")
|
|
self.assertEqual(p.query, b"query=yes")
|
|
self.assertEqual(p.fragment, b"frag")
|
|
self.assertEqual(p.username, b"User")
|
|
self.assertEqual(p.password, b"Pass")
|
|
self.assertEqual(p.hostname, b"www.python.org")
|
|
self.assertEqual(p.port, 80)
|
|
self.assertEqual(p.geturl(), url)
|
|
|
|
url = b"http://User@example.com:Pass@www.python.org:080/doc/?query=yes#frag"
|
|
p = urllib.parse.urlsplit(url)
|
|
self.assertEqual(p.scheme, b"http")
|
|
self.assertEqual(p.netloc, b"User@example.com:Pass@www.python.org:080")
|
|
self.assertEqual(p.path, b"/doc/")
|
|
self.assertEqual(p.query, b"query=yes")
|
|
self.assertEqual(p.fragment, b"frag")
|
|
self.assertEqual(p.username, b"User@example.com")
|
|
self.assertEqual(p.password, b"Pass")
|
|
self.assertEqual(p.hostname, b"www.python.org")
|
|
self.assertEqual(p.port, 80)
|
|
self.assertEqual(p.geturl(), url)
|
|
|
|
def test_attributes_bad_port(self):
|
|
"""Check handling of non-integer ports."""
|
|
p = urllib.parse.urlsplit("http://www.example.net:foo")
|
|
self.assertEqual(p.netloc, "www.example.net:foo")
|
|
self.assertRaises(ValueError, lambda: p.port)
|
|
|
|
p = urllib.parse.urlparse("http://www.example.net:foo")
|
|
self.assertEqual(p.netloc, "www.example.net:foo")
|
|
self.assertRaises(ValueError, lambda: p.port)
|
|
|
|
# Once again, repeat ourselves to test bytes
|
|
p = urllib.parse.urlsplit(b"http://www.example.net:foo")
|
|
self.assertEqual(p.netloc, b"www.example.net:foo")
|
|
self.assertRaises(ValueError, lambda: p.port)
|
|
|
|
p = urllib.parse.urlparse(b"http://www.example.net:foo")
|
|
self.assertEqual(p.netloc, b"www.example.net:foo")
|
|
self.assertRaises(ValueError, lambda: p.port)
|
|
|
|
def test_attributes_without_netloc(self):
|
|
# This example is straight from RFC 3261. It looks like it
|
|
# should allow the username, hostname, and port to be filled
|
|
# in, but doesn't. Since it's a URI and doesn't use the
|
|
# scheme://netloc syntax, the netloc and related attributes
|
|
# should be left empty.
|
|
uri = "sip:alice@atlanta.com;maddr=239.255.255.1;ttl=15"
|
|
p = urllib.parse.urlsplit(uri)
|
|
self.assertEqual(p.netloc, "")
|
|
self.assertEqual(p.username, None)
|
|
self.assertEqual(p.password, None)
|
|
self.assertEqual(p.hostname, None)
|
|
self.assertEqual(p.port, None)
|
|
self.assertEqual(p.geturl(), uri)
|
|
|
|
p = urllib.parse.urlparse(uri)
|
|
self.assertEqual(p.netloc, "")
|
|
self.assertEqual(p.username, None)
|
|
self.assertEqual(p.password, None)
|
|
self.assertEqual(p.hostname, None)
|
|
self.assertEqual(p.port, None)
|
|
self.assertEqual(p.geturl(), uri)
|
|
|
|
# You guessed it, repeating the test with bytes input
|
|
uri = b"sip:alice@atlanta.com;maddr=239.255.255.1;ttl=15"
|
|
p = urllib.parse.urlsplit(uri)
|
|
self.assertEqual(p.netloc, b"")
|
|
self.assertEqual(p.username, None)
|
|
self.assertEqual(p.password, None)
|
|
self.assertEqual(p.hostname, None)
|
|
self.assertEqual(p.port, None)
|
|
self.assertEqual(p.geturl(), uri)
|
|
|
|
p = urllib.parse.urlparse(uri)
|
|
self.assertEqual(p.netloc, b"")
|
|
self.assertEqual(p.username, None)
|
|
self.assertEqual(p.password, None)
|
|
self.assertEqual(p.hostname, None)
|
|
self.assertEqual(p.port, None)
|
|
self.assertEqual(p.geturl(), uri)
|
|
|
|
def test_noslash(self):
|
|
# Issue 1637: http://foo.com?query is legal
|
|
self.assertEqual(urllib.parse.urlparse("http://example.com?blahblah=/foo"),
|
|
('http', 'example.com', '', '', 'blahblah=/foo', ''))
|
|
self.assertEqual(urllib.parse.urlparse(b"http://example.com?blahblah=/foo"),
|
|
(b'http', b'example.com', b'', b'', b'blahblah=/foo', b''))
|
|
|
|
def test_withoutscheme(self):
|
|
# Test urlparse without scheme
|
|
# Issue 754016: urlparse goes wrong with IP:port without scheme
|
|
# RFC 1808 specifies that netloc should start with //, urlparse expects
|
|
# the same, otherwise it classifies the portion of url as path.
|
|
self.assertEqual(urllib.parse.urlparse("path"),
|
|
('','','path','','',''))
|
|
self.assertEqual(urllib.parse.urlparse("//www.python.org:80"),
|
|
('','www.python.org:80','','','',''))
|
|
self.assertEqual(urllib.parse.urlparse("http://www.python.org:80"),
|
|
('http','www.python.org:80','','','',''))
|
|
# Repeat for bytes input
|
|
self.assertEqual(urllib.parse.urlparse(b"path"),
|
|
(b'',b'',b'path',b'',b'',b''))
|
|
self.assertEqual(urllib.parse.urlparse(b"//www.python.org:80"),
|
|
(b'',b'www.python.org:80',b'',b'',b'',b''))
|
|
self.assertEqual(urllib.parse.urlparse(b"http://www.python.org:80"),
|
|
(b'http',b'www.python.org:80',b'',b'',b'',b''))
|
|
|
|
def test_portseparator(self):
|
|
# Issue 754016 makes changes for port separator ':' from scheme separator
|
|
self.assertEqual(urllib.parse.urlparse("path:80"),
|
|
('','','path:80','','',''))
|
|
self.assertEqual(urllib.parse.urlparse("http:"),('http','','','','',''))
|
|
self.assertEqual(urllib.parse.urlparse("https:"),('https','','','','',''))
|
|
self.assertEqual(urllib.parse.urlparse("http://www.python.org:80"),
|
|
('http','www.python.org:80','','','',''))
|
|
# As usual, need to check bytes input as well
|
|
self.assertEqual(urllib.parse.urlparse(b"path:80"),
|
|
(b'',b'',b'path:80',b'',b'',b''))
|
|
self.assertEqual(urllib.parse.urlparse(b"http:"),(b'http',b'',b'',b'',b'',b''))
|
|
self.assertEqual(urllib.parse.urlparse(b"https:"),(b'https',b'',b'',b'',b'',b''))
|
|
self.assertEqual(urllib.parse.urlparse(b"http://www.python.org:80"),
|
|
(b'http',b'www.python.org:80',b'',b'',b'',b''))
|
|
|
|
def test_usingsys(self):
|
|
# Issue 3314: sys module is used in the error
|
|
self.assertRaises(TypeError, urllib.parse.urlencode, "foo")
|
|
|
|
def test_anyscheme(self):
|
|
# Issue 7904: s3://foo.com/stuff has netloc "foo.com".
|
|
self.assertEqual(urllib.parse.urlparse("s3://foo.com/stuff"),
|
|
('s3', 'foo.com', '/stuff', '', '', ''))
|
|
self.assertEqual(urllib.parse.urlparse("x-newscheme://foo.com/stuff"),
|
|
('x-newscheme', 'foo.com', '/stuff', '', '', ''))
|
|
# And for bytes...
|
|
self.assertEqual(urllib.parse.urlparse(b"s3://foo.com/stuff"),
|
|
(b's3', b'foo.com', b'/stuff', b'', b'', b''))
|
|
self.assertEqual(urllib.parse.urlparse(b"x-newscheme://foo.com/stuff"),
|
|
(b'x-newscheme', b'foo.com', b'/stuff', b'', b'', b''))
|
|
|
|
def test_mixed_types_rejected(self):
|
|
# Several functions that process either strings or ASCII encoded bytes
|
|
# accept multiple arguments. Check they reject mixed type input
|
|
with self.assertRaisesRegex(TypeError, "Cannot mix str"):
|
|
urllib.parse.urlparse("www.python.org", b"http")
|
|
with self.assertRaisesRegex(TypeError, "Cannot mix str"):
|
|
urllib.parse.urlparse(b"www.python.org", "http")
|
|
with self.assertRaisesRegex(TypeError, "Cannot mix str"):
|
|
urllib.parse.urlsplit("www.python.org", b"http")
|
|
with self.assertRaisesRegex(TypeError, "Cannot mix str"):
|
|
urllib.parse.urlsplit(b"www.python.org", "http")
|
|
with self.assertRaisesRegex(TypeError, "Cannot mix str"):
|
|
urllib.parse.urlunparse(( b"http", "www.python.org","","","",""))
|
|
with self.assertRaisesRegex(TypeError, "Cannot mix str"):
|
|
urllib.parse.urlunparse(("http", b"www.python.org","","","",""))
|
|
with self.assertRaisesRegex(TypeError, "Cannot mix str"):
|
|
urllib.parse.urlunsplit((b"http", "www.python.org","","",""))
|
|
with self.assertRaisesRegex(TypeError, "Cannot mix str"):
|
|
urllib.parse.urlunsplit(("http", b"www.python.org","","",""))
|
|
with self.assertRaisesRegex(TypeError, "Cannot mix str"):
|
|
urllib.parse.urljoin("http://python.org", b"http://python.org")
|
|
with self.assertRaisesRegex(TypeError, "Cannot mix str"):
|
|
urllib.parse.urljoin(b"http://python.org", "http://python.org")
|
|
|
|
def _check_result_type(self, str_type):
|
|
num_args = len(str_type._fields)
|
|
bytes_type = str_type._encoded_counterpart
|
|
self.assertIs(bytes_type._decoded_counterpart, str_type)
|
|
str_args = ('',) * num_args
|
|
bytes_args = (b'',) * num_args
|
|
str_result = str_type(*str_args)
|
|
bytes_result = bytes_type(*bytes_args)
|
|
encoding = 'ascii'
|
|
errors = 'strict'
|
|
self.assertEqual(str_result, str_args)
|
|
self.assertEqual(bytes_result.decode(), str_args)
|
|
self.assertEqual(bytes_result.decode(), str_result)
|
|
self.assertEqual(bytes_result.decode(encoding), str_args)
|
|
self.assertEqual(bytes_result.decode(encoding), str_result)
|
|
self.assertEqual(bytes_result.decode(encoding, errors), str_args)
|
|
self.assertEqual(bytes_result.decode(encoding, errors), str_result)
|
|
self.assertEqual(bytes_result, bytes_args)
|
|
self.assertEqual(str_result.encode(), bytes_args)
|
|
self.assertEqual(str_result.encode(), bytes_result)
|
|
self.assertEqual(str_result.encode(encoding), bytes_args)
|
|
self.assertEqual(str_result.encode(encoding), bytes_result)
|
|
self.assertEqual(str_result.encode(encoding, errors), bytes_args)
|
|
self.assertEqual(str_result.encode(encoding, errors), bytes_result)
|
|
|
|
def test_result_pairs(self):
|
|
# Check encoding and decoding between result pairs
|
|
result_types = [
|
|
urllib.parse.DefragResult,
|
|
urllib.parse.SplitResult,
|
|
urllib.parse.ParseResult,
|
|
]
|
|
for result_type in result_types:
|
|
self._check_result_type(result_type)
|
|
|
|
def test_parse_qs_encoding(self):
|
|
result = urllib.parse.parse_qs("key=\u0141%E9", encoding="latin-1")
|
|
self.assertEqual(result, {'key': ['\u0141\xE9']})
|
|
result = urllib.parse.parse_qs("key=\u0141%C3%A9", encoding="utf-8")
|
|
self.assertEqual(result, {'key': ['\u0141\xE9']})
|
|
result = urllib.parse.parse_qs("key=\u0141%C3%A9", encoding="ascii")
|
|
self.assertEqual(result, {'key': ['\u0141\ufffd\ufffd']})
|
|
result = urllib.parse.parse_qs("key=\u0141%E9-", encoding="ascii")
|
|
self.assertEqual(result, {'key': ['\u0141\ufffd-']})
|
|
result = urllib.parse.parse_qs("key=\u0141%E9-", encoding="ascii",
|
|
errors="ignore")
|
|
self.assertEqual(result, {'key': ['\u0141-']})
|
|
|
|
def test_parse_qsl_encoding(self):
|
|
result = urllib.parse.parse_qsl("key=\u0141%E9", encoding="latin-1")
|
|
self.assertEqual(result, [('key', '\u0141\xE9')])
|
|
result = urllib.parse.parse_qsl("key=\u0141%C3%A9", encoding="utf-8")
|
|
self.assertEqual(result, [('key', '\u0141\xE9')])
|
|
result = urllib.parse.parse_qsl("key=\u0141%C3%A9", encoding="ascii")
|
|
self.assertEqual(result, [('key', '\u0141\ufffd\ufffd')])
|
|
result = urllib.parse.parse_qsl("key=\u0141%E9-", encoding="ascii")
|
|
self.assertEqual(result, [('key', '\u0141\ufffd-')])
|
|
result = urllib.parse.parse_qsl("key=\u0141%E9-", encoding="ascii",
|
|
errors="ignore")
|
|
self.assertEqual(result, [('key', '\u0141-')])
|
|
|
|
def test_splitnport(self):
|
|
# Normal cases are exercised by other tests; ensure that we also
|
|
# catch cases with no port specified. (testcase ensuring coverage)
|
|
result = urllib.parse.splitnport('parrot:88')
|
|
self.assertEqual(result, ('parrot', 88))
|
|
result = urllib.parse.splitnport('parrot')
|
|
self.assertEqual(result, ('parrot', -1))
|
|
result = urllib.parse.splitnport('parrot', 55)
|
|
self.assertEqual(result, ('parrot', 55))
|
|
result = urllib.parse.splitnport('parrot:')
|
|
self.assertEqual(result, ('parrot', None))
|
|
|
|
def test_splitquery(self):
|
|
# Normal cases are exercised by other tests; ensure that we also
|
|
# catch cases with no port specified (testcase ensuring coverage)
|
|
result = urllib.parse.splitquery('http://python.org/fake?foo=bar')
|
|
self.assertEqual(result, ('http://python.org/fake', 'foo=bar'))
|
|
result = urllib.parse.splitquery('http://python.org/fake?foo=bar?')
|
|
self.assertEqual(result, ('http://python.org/fake?foo=bar', ''))
|
|
result = urllib.parse.splitquery('http://python.org/fake')
|
|
self.assertEqual(result, ('http://python.org/fake', None))
|
|
|
|
def test_splitvalue(self):
|
|
# Normal cases are exercised by other tests; test pathological cases
|
|
# with no key/value pairs. (testcase ensuring coverage)
|
|
result = urllib.parse.splitvalue('foo=bar')
|
|
self.assertEqual(result, ('foo', 'bar'))
|
|
result = urllib.parse.splitvalue('foo=')
|
|
self.assertEqual(result, ('foo', ''))
|
|
result = urllib.parse.splitvalue('foobar')
|
|
self.assertEqual(result, ('foobar', None))
|
|
|
|
def test_to_bytes(self):
|
|
result = urllib.parse.to_bytes('http://www.python.org')
|
|
self.assertEqual(result, 'http://www.python.org')
|
|
self.assertRaises(UnicodeError, urllib.parse.to_bytes,
|
|
'http://www.python.org/medi\u00e6val')
|
|
|
|
def test_urlencode_sequences(self):
|
|
# Other tests incidentally urlencode things; test non-covered cases:
|
|
# Sequence and object values.
|
|
result = urllib.parse.urlencode({'a': [1, 2], 'b': (3, 4, 5)}, True)
|
|
self.assertEqual(result, 'a=1&a=2&b=3&b=4&b=5')
|
|
|
|
class Trivial:
|
|
def __str__(self):
|
|
return 'trivial'
|
|
|
|
result = urllib.parse.urlencode({'a': Trivial()}, True)
|
|
self.assertEqual(result, 'a=trivial')
|
|
|
|
def test_quote_from_bytes(self):
|
|
self.assertRaises(TypeError, urllib.parse.quote_from_bytes, 'foo')
|
|
result = urllib.parse.quote_from_bytes(b'archaeological arcana')
|
|
self.assertEqual(result, 'archaeological%20arcana')
|
|
result = urllib.parse.quote_from_bytes(b'')
|
|
self.assertEqual(result, '')
|
|
|
|
def test_unquote_to_bytes(self):
|
|
result = urllib.parse.unquote_to_bytes('abc%20def')
|
|
self.assertEqual(result, b'abc def')
|
|
result = urllib.parse.unquote_to_bytes('')
|
|
self.assertEqual(result, b'')
|
|
|
|
def test_quote_errors(self):
|
|
self.assertRaises(TypeError, urllib.parse.quote, b'foo',
|
|
encoding='utf-8')
|
|
self.assertRaises(TypeError, urllib.parse.quote, b'foo', errors='strict')
|
|
|
|
|
|
def test_main():
|
|
support.run_unittest(UrlParseTestCase)
|
|
|
|
if __name__ == "__main__":
|
|
test_main()
|