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gerrit-public.fairphone.software / platform / external / python / cpython3 / 53dbe39b46ef42aeef12c6f46f8575a794e20440 / . / Lib / test / test_urlparse.py
blob: 8ab8f35c2111be7d435ae1305617436b49fa1ccf [file] [log] [blame]
Skip Montanaro6ec967d2002-03-23 05:32:10 +0000[diff] [blame]1#! /usr/bin/env python
2
Barry Warsaw04f357c2002-07-23 19:04:11 +0000[diff] [blame]3from test import test_support
Skip Montanaro6ec967d2002-03-23 05:32:10 +0000[diff] [blame]4import unittest
Fred Drakea4d18a02001-01-05 05:57:04 +0000[diff] [blame]5import urlparse
6
Fred Drakea4d18a02001-01-05 05:57:04 +0000[diff] [blame]7RFC1808_BASE = "http://a/b/c/d;p?q#f"
Skip Montanaro6ec967d2002-03-23 05:32:10 +0000[diff] [blame]8RFC2396_BASE = "http://a/b/c/d;p?q"
Fred Drakea4d18a02001-01-05 05:57:04 +0000[diff] [blame]9
Skip Montanaro6ec967d2002-03-23 05:32:10 +0000[diff] [blame]10class UrlParseTestCase(unittest.TestCase):
Johannes Gijsbers41e4faa2005-01-09 15:29:10 +0000[diff] [blame]11
12 def checkRoundtrips(self, url, parsed, split):
13 result = urlparse.urlparse(url)
14 self.assertEqual(result, parsed)
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]15 t = (result.scheme, result.netloc, result.path,
16 result.params, result.query, result.fragment)
17 self.assertEqual(t, parsed)
Johannes Gijsbers41e4faa2005-01-09 15:29:10 +0000[diff] [blame]18 # put it back together and it should be the same
19 result2 = urlparse.urlunparse(result)
20 self.assertEqual(result2, url)
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]21 self.assertEqual(result2, result.geturl())
22
23 # the result of geturl() is a fixpoint; we can always parse it
24 # again to get the same result:
25 result3 = urlparse.urlparse(result.geturl())
26 self.assertEqual(result3.geturl(), result.geturl())
27 self.assertEqual(result3, result)
28 self.assertEqual(result3.scheme, result.scheme)
29 self.assertEqual(result3.netloc, result.netloc)
30 self.assertEqual(result3.path, result.path)
31 self.assertEqual(result3.params, result.params)
32 self.assertEqual(result3.query, result.query)
33 self.assertEqual(result3.fragment, result.fragment)
34 self.assertEqual(result3.username, result.username)
35 self.assertEqual(result3.password, result.password)
36 self.assertEqual(result3.hostname, result.hostname)
37 self.assertEqual(result3.port, result.port)
Johannes Gijsbers41e4faa2005-01-09 15:29:10 +0000[diff] [blame]38
39 # check the roundtrip using urlsplit() as well
40 result = urlparse.urlsplit(url)
41 self.assertEqual(result, split)
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]42 t = (result.scheme, result.netloc, result.path,
43 result.query, result.fragment)
44 self.assertEqual(t, split)
Johannes Gijsbers41e4faa2005-01-09 15:29:10 +0000[diff] [blame]45 result2 = urlparse.urlunsplit(result)
46 self.assertEqual(result2, url)
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]47 self.assertEqual(result2, result.geturl())
48
49 # check the fixpoint property of re-parsing the result of geturl()
50 result3 = urlparse.urlsplit(result.geturl())
51 self.assertEqual(result3.geturl(), result.geturl())
52 self.assertEqual(result3, result)
53 self.assertEqual(result3.scheme, result.scheme)
54 self.assertEqual(result3.netloc, result.netloc)
55 self.assertEqual(result3.path, result.path)
56 self.assertEqual(result3.query, result.query)
57 self.assertEqual(result3.fragment, result.fragment)
58 self.assertEqual(result3.username, result.username)
59 self.assertEqual(result3.password, result.password)
60 self.assertEqual(result3.hostname, result.hostname)
61 self.assertEqual(result3.port, result.port)
Johannes Gijsbers41e4faa2005-01-09 15:29:10 +0000[diff] [blame]62
63 def test_roundtrips(self):
64 testcases = [
Fred Drake70705652002-10-16 21:02:36 +0000[diff] [blame]65 ('file:///tmp/junk.txt',
66 ('file', '', '/tmp/junk.txt', '', '', ''),
67 ('file', '', '/tmp/junk.txt', '', '')),
Neal Norwitz68b539e2003-01-06 06:58:31 +0000[diff] [blame]68 ('imap://mail.python.org/mbox1',
69 ('imap', 'mail.python.org', '/mbox1', '', '', ''),
70 ('imap', 'mail.python.org', '/mbox1', '', '')),
Skip Montanarof09b88e2003-01-06 20:27:03 +0000[diff] [blame]71 ('mms://wms.sys.hinet.net/cts/Drama/09006251100.asf',
Johannes Gijsbers41e4faa2005-01-09 15:29:10 +0000[diff] [blame]72 ('mms', 'wms.sys.hinet.net', '/cts/Drama/09006251100.asf',
73 '', '', ''),
74 ('mms', 'wms.sys.hinet.net', '/cts/Drama/09006251100.asf',
75 '', '')),
Fred Drake50747fc2005-07-29 15:56:32 +0000[diff] [blame]76 ('svn+ssh://svn.zope.org/repos/main/ZConfig/trunk/',
77 ('svn+ssh', 'svn.zope.org', '/repos/main/ZConfig/trunk/',
78 '', '', ''),
79 ('svn+ssh', 'svn.zope.org', '/repos/main/ZConfig/trunk/',
80 '', ''))
Johannes Gijsbers41e4faa2005-01-09 15:29:10 +0000[diff] [blame]81 ]
82 for url, parsed, split in testcases:
83 self.checkRoundtrips(url, parsed, split)
Michael W. Hudsonbd3e7712002-03-18 13:06:00 +0000[diff] [blame]84
Johannes Gijsbers41e4faa2005-01-09 15:29:10 +0000[diff] [blame]85 def test_http_roundtrips(self):
86 # urlparse.urlsplit treats 'http:' as an optimized special case,
87 # so we test both 'http:' and 'https:' in all the following.
88 # Three cheers for white box knowledge!
89 testcases = [
90 ('://www.python.org',
91 ('www.python.org', '', '', '', ''),
92 ('www.python.org', '', '', '')),
93 ('://www.python.org#abc',
94 ('www.python.org', '', '', '', 'abc'),
95 ('www.python.org', '', '', 'abc')),
96 ('://www.python.org?q=abc',
97 ('www.python.org', '', '', 'q=abc', ''),
98 ('www.python.org', '', 'q=abc', '')),
99 ('://www.python.org/#abc',
100 ('www.python.org', '/', '', '', 'abc'),
101 ('www.python.org', '/', '', 'abc')),
102 ('://a/b/c/d;p?q#f',
103 ('a', '/b/c/d', 'p', 'q', 'f'),
104 ('a', '/b/c/d;p', 'q', 'f')),
105 ]
106 for scheme in ('http', 'https'):
107 for url, parsed, split in testcases:
108 url = scheme + url
109 parsed = (scheme,) + parsed
110 split = (scheme,) + split
111 self.checkRoundtrips(url, parsed, split)
Fred Drake70705652002-10-16 21:02:36 +0000[diff] [blame]112
Skip Montanaro6ec967d2002-03-23 05:32:10 +0000[diff] [blame]113 def checkJoin(self, base, relurl, expected):
Guido van Rossumbbc05682002-10-14 19:59:54 +0000[diff] [blame]114 self.assertEqual(urlparse.urljoin(base, relurl), expected,
115 (base, relurl, expected))
116
117 def test_unparse_parse(self):
118 for u in ['Python', './Python']:
Fred Drake70705652002-10-16 21:02:36 +0000[diff] [blame]119 self.assertEqual(urlparse.urlunsplit(urlparse.urlsplit(u)), u)
Guido van Rossumbbc05682002-10-14 19:59:54 +0000[diff] [blame]120 self.assertEqual(urlparse.urlunparse(urlparse.urlparse(u)), u)
Fred Drakea4d18a02001-01-05 05:57:04 +0000[diff] [blame]121
Skip Montanaro6ec967d2002-03-23 05:32:10 +0000[diff] [blame]122 def test_RFC1808(self):
123 # "normal" cases from RFC 1808:
124 self.checkJoin(RFC1808_BASE, 'g:h', 'g:h')
125 self.checkJoin(RFC1808_BASE, 'g', 'http://a/b/c/g')
126 self.checkJoin(RFC1808_BASE, './g', 'http://a/b/c/g')
127 self.checkJoin(RFC1808_BASE, 'g/', 'http://a/b/c/g/')
128 self.checkJoin(RFC1808_BASE, '/g', 'http://a/g')
129 self.checkJoin(RFC1808_BASE, '//g', 'http://g')
Skip Montanaro6ec967d2002-03-23 05:32:10 +0000[diff] [blame]130 self.checkJoin(RFC1808_BASE, 'g?y', 'http://a/b/c/g?y')
131 self.checkJoin(RFC1808_BASE, 'g?y/./x', 'http://a/b/c/g?y/./x')
132 self.checkJoin(RFC1808_BASE, '#s', 'http://a/b/c/d;p?q#s')
133 self.checkJoin(RFC1808_BASE, 'g#s', 'http://a/b/c/g#s')
134 self.checkJoin(RFC1808_BASE, 'g#s/./x', 'http://a/b/c/g#s/./x')
135 self.checkJoin(RFC1808_BASE, 'g?y#s', 'http://a/b/c/g?y#s')
Skip Montanaro6ec967d2002-03-23 05:32:10 +0000[diff] [blame]136 self.checkJoin(RFC1808_BASE, 'g;x', 'http://a/b/c/g;x')
137 self.checkJoin(RFC1808_BASE, 'g;x?y#s', 'http://a/b/c/g;x?y#s')
138 self.checkJoin(RFC1808_BASE, '.', 'http://a/b/c/')
139 self.checkJoin(RFC1808_BASE, './', 'http://a/b/c/')
140 self.checkJoin(RFC1808_BASE, '..', 'http://a/b/')
141 self.checkJoin(RFC1808_BASE, '../', 'http://a/b/')
142 self.checkJoin(RFC1808_BASE, '../g', 'http://a/b/g')
143 self.checkJoin(RFC1808_BASE, '../..', 'http://a/')
144 self.checkJoin(RFC1808_BASE, '../../', 'http://a/')
145 self.checkJoin(RFC1808_BASE, '../../g', 'http://a/g')
Fred Drakea4d18a02001-01-05 05:57:04 +0000[diff] [blame]146
Skip Montanaro6ec967d2002-03-23 05:32:10 +0000[diff] [blame]147 # "abnormal" cases from RFC 1808:
148 self.checkJoin(RFC1808_BASE, '', 'http://a/b/c/d;p?q#f')
149 self.checkJoin(RFC1808_BASE, '../../../g', 'http://a/../g')
150 self.checkJoin(RFC1808_BASE, '../../../../g', 'http://a/../../g')
151 self.checkJoin(RFC1808_BASE, '/./g', 'http://a/./g')
152 self.checkJoin(RFC1808_BASE, '/../g', 'http://a/../g')
153 self.checkJoin(RFC1808_BASE, 'g.', 'http://a/b/c/g.')
154 self.checkJoin(RFC1808_BASE, '.g', 'http://a/b/c/.g')
155 self.checkJoin(RFC1808_BASE, 'g..', 'http://a/b/c/g..')
156 self.checkJoin(RFC1808_BASE, '..g', 'http://a/b/c/..g')
157 self.checkJoin(RFC1808_BASE, './../g', 'http://a/b/g')
158 self.checkJoin(RFC1808_BASE, './g/.', 'http://a/b/c/g/')
159 self.checkJoin(RFC1808_BASE, 'g/./h', 'http://a/b/c/g/h')
160 self.checkJoin(RFC1808_BASE, 'g/../h', 'http://a/b/c/h')
Fred Drakea4d18a02001-01-05 05:57:04 +0000[diff] [blame]161
Skip Montanaro6ec967d2002-03-23 05:32:10 +0000[diff] [blame]162 # RFC 1808 and RFC 1630 disagree on these (according to RFC 1808),
163 # so we'll not actually run these tests (which expect 1808 behavior).
164 #self.checkJoin(RFC1808_BASE, 'http:g', 'http:g')
165 #self.checkJoin(RFC1808_BASE, 'http:', 'http:')
Fred Drakea4d18a02001-01-05 05:57:04 +0000[diff] [blame]166
Skip Montanaro6ec967d2002-03-23 05:32:10 +0000[diff] [blame]167 def test_RFC2396(self):
168 # cases from RFC 2396
Fred Drakea4d18a02001-01-05 05:57:04 +0000[diff] [blame]169
Brett Cannon82860df2003-10-12 04:29:10 +0000[diff] [blame]170 self.checkJoin(RFC2396_BASE, '?y', 'http://a/b/c/?y')
171 self.checkJoin(RFC2396_BASE, ';x', 'http://a/b/c/;x')
Skip Montanaro6ec967d2002-03-23 05:32:10 +0000[diff] [blame]172
173 self.checkJoin(RFC2396_BASE, 'g:h', 'g:h')
174 self.checkJoin(RFC2396_BASE, 'g', 'http://a/b/c/g')
175 self.checkJoin(RFC2396_BASE, './g', 'http://a/b/c/g')
176 self.checkJoin(RFC2396_BASE, 'g/', 'http://a/b/c/g/')
177 self.checkJoin(RFC2396_BASE, '/g', 'http://a/g')
178 self.checkJoin(RFC2396_BASE, '//g', 'http://g')
179 self.checkJoin(RFC2396_BASE, 'g?y', 'http://a/b/c/g?y')
180 self.checkJoin(RFC2396_BASE, '#s', 'http://a/b/c/d;p?q#s')
181 self.checkJoin(RFC2396_BASE, 'g#s', 'http://a/b/c/g#s')
182 self.checkJoin(RFC2396_BASE, 'g?y#s', 'http://a/b/c/g?y#s')
183 self.checkJoin(RFC2396_BASE, 'g;x', 'http://a/b/c/g;x')
184 self.checkJoin(RFC2396_BASE, 'g;x?y#s', 'http://a/b/c/g;x?y#s')
185 self.checkJoin(RFC2396_BASE, '.', 'http://a/b/c/')
186 self.checkJoin(RFC2396_BASE, './', 'http://a/b/c/')
187 self.checkJoin(RFC2396_BASE, '..', 'http://a/b/')
188 self.checkJoin(RFC2396_BASE, '../', 'http://a/b/')
189 self.checkJoin(RFC2396_BASE, '../g', 'http://a/b/g')
190 self.checkJoin(RFC2396_BASE, '../..', 'http://a/')
191 self.checkJoin(RFC2396_BASE, '../../', 'http://a/')
192 self.checkJoin(RFC2396_BASE, '../../g', 'http://a/g')
193 self.checkJoin(RFC2396_BASE, '', RFC2396_BASE)
194 self.checkJoin(RFC2396_BASE, '../../../g', 'http://a/../g')
195 self.checkJoin(RFC2396_BASE, '../../../../g', 'http://a/../../g')
196 self.checkJoin(RFC2396_BASE, '/./g', 'http://a/./g')
197 self.checkJoin(RFC2396_BASE, '/../g', 'http://a/../g')
198 self.checkJoin(RFC2396_BASE, 'g.', 'http://a/b/c/g.')
199 self.checkJoin(RFC2396_BASE, '.g', 'http://a/b/c/.g')
200 self.checkJoin(RFC2396_BASE, 'g..', 'http://a/b/c/g..')
201 self.checkJoin(RFC2396_BASE, '..g', 'http://a/b/c/..g')
202 self.checkJoin(RFC2396_BASE, './../g', 'http://a/b/g')
203 self.checkJoin(RFC2396_BASE, './g/.', 'http://a/b/c/g/')
204 self.checkJoin(RFC2396_BASE, 'g/./h', 'http://a/b/c/g/h')
205 self.checkJoin(RFC2396_BASE, 'g/../h', 'http://a/b/c/h')
206 self.checkJoin(RFC2396_BASE, 'g;x=1/./y', 'http://a/b/c/g;x=1/y')
207 self.checkJoin(RFC2396_BASE, 'g;x=1/../y', 'http://a/b/c/y')
208 self.checkJoin(RFC2396_BASE, 'g?y/./x', 'http://a/b/c/g?y/./x')
209 self.checkJoin(RFC2396_BASE, 'g?y/../x', 'http://a/b/c/g?y/../x')
210 self.checkJoin(RFC2396_BASE, 'g#s/./x', 'http://a/b/c/g#s/./x')
211 self.checkJoin(RFC2396_BASE, 'g#s/../x', 'http://a/b/c/g#s/../x')
212
Fred Drake70705652002-10-16 21:02:36 +0000[diff] [blame]213 def test_urldefrag(self):
214 for url, defrag, frag in [
215 ('http://python.org#frag', 'http://python.org', 'frag'),
216 ('http://python.org', 'http://python.org', ''),
217 ('http://python.org/#frag', 'http://python.org/', 'frag'),
218 ('http://python.org/', 'http://python.org/', ''),
219 ('http://python.org/?q#frag', 'http://python.org/?q', 'frag'),
220 ('http://python.org/?q', 'http://python.org/?q', ''),
221 ('http://python.org/p#frag', 'http://python.org/p', 'frag'),
222 ('http://python.org/p?q', 'http://python.org/p?q', ''),
223 (RFC1808_BASE, 'http://a/b/c/d;p?q', 'f'),
224 (RFC2396_BASE, 'http://a/b/c/d;p?q', ''),
225 ]:
226 self.assertEqual(urlparse.urldefrag(url), (defrag, frag))
227
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]228 def test_urlsplit_attributes(self):
229 url = "HTTP://WWW.PYTHON.ORG/doc/#frag"
230 p = urlparse.urlsplit(url)
231 self.assertEqual(p.scheme, "http")
232 self.assertEqual(p.netloc, "WWW.PYTHON.ORG")
233 self.assertEqual(p.path, "/doc/")
234 self.assertEqual(p.query, "")
235 self.assertEqual(p.fragment, "frag")
236 self.assertEqual(p.username, None)
237 self.assertEqual(p.password, None)
238 self.assertEqual(p.hostname, "www.python.org")
239 self.assertEqual(p.port, None)
240 # geturl() won't return exactly the original URL in this case
241 # since the scheme is always case-normalized
242 #self.assertEqual(p.geturl(), url)
243
244 url = "http://User:Pass@www.python.org:080/doc/?query=yes#frag"
245 p = urlparse.urlsplit(url)
246 self.assertEqual(p.scheme, "http")
247 self.assertEqual(p.netloc, "User:Pass@www.python.org:080")
248 self.assertEqual(p.path, "/doc/")
249 self.assertEqual(p.query, "query=yes")
250 self.assertEqual(p.fragment, "frag")
251 self.assertEqual(p.username, "User")
252 self.assertEqual(p.password, "Pass")
253 self.assertEqual(p.hostname, "www.python.org")
254 self.assertEqual(p.port, 80)
255 self.assertEqual(p.geturl(), url)
256
Christian Heimesfaf2f632008-01-06 16:59:19 +0000[diff] [blame]257 # Addressing issue1698, which suggests Username can contain
258 # "@" characters. Though not RFC compliant, many ftp sites allow
259 # and request email addresses as usernames.
260
261 url = "http://User@example.com:Pass@www.python.org:080/doc/?query=yes#frag"
262 p = urlparse.urlsplit(url)
263 self.assertEqual(p.scheme, "http")
264 self.assertEqual(p.netloc, "User@example.com:Pass@www.python.org:080")
265 self.assertEqual(p.path, "/doc/")
266 self.assertEqual(p.query, "query=yes")
267 self.assertEqual(p.fragment, "frag")
268 self.assertEqual(p.username, "User@example.com")
269 self.assertEqual(p.password, "Pass")
270 self.assertEqual(p.hostname, "www.python.org")
271 self.assertEqual(p.port, 80)
272 self.assertEqual(p.geturl(), url)
273
274
Thomas Wouters49fd7fa2006-04-21 10:40:58 +0000[diff] [blame]275 def test_attributes_bad_port(self):
276 """Check handling of non-integer ports."""
277 p = urlparse.urlsplit("http://www.example.net:foo")
278 self.assertEqual(p.netloc, "www.example.net:foo")
279 self.assertRaises(ValueError, lambda: p.port)
280
281 p = urlparse.urlparse("http://www.example.net:foo")
282 self.assertEqual(p.netloc, "www.example.net:foo")
283 self.assertRaises(ValueError, lambda: p.port)
284
285 def test_attributes_without_netloc(self):
286 # This example is straight from RFC 3261. It looks like it
287 # should allow the username, hostname, and port to be filled
288 # in, but doesn't. Since it's a URI and doesn't use the
289 # scheme://netloc syntax, the netloc and related attributes
290 # should be left empty.
291 uri = "sip:alice@atlanta.com;maddr=239.255.255.1;ttl=15"
292 p = urlparse.urlsplit(uri)
293 self.assertEqual(p.netloc, "")
294 self.assertEqual(p.username, None)
295 self.assertEqual(p.password, None)
296 self.assertEqual(p.hostname, None)
297 self.assertEqual(p.port, None)
298 self.assertEqual(p.geturl(), uri)
299
300 p = urlparse.urlparse(uri)
301 self.assertEqual(p.netloc, "")
302 self.assertEqual(p.username, None)
303 self.assertEqual(p.password, None)
304 self.assertEqual(p.hostname, None)
305 self.assertEqual(p.port, None)
306 self.assertEqual(p.geturl(), uri)
307
Christian Heimesfaf2f632008-01-06 16:59:19 +0000[diff] [blame]308 def test_noslash(self):
309 # Issue 1637: http://foo.com?query is legal
310 self.assertEqual(urlparse.urlparse("http://example.com?blahblah=/foo"),
311 ('http', 'example.com', '', '', 'blahblah=/foo', ''))
312
Skip Montanaro6ec967d2002-03-23 05:32:10 +0000[diff] [blame]313def test_main():
314 test_support.run_unittest(UrlParseTestCase)
315
316if __name__ == "__main__":
317 test_main()