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Viewing changes to bzrlib/tests/test_urlutils.py

  • Committer: Martin Pool
  • Date: 2009-07-27 06:28:35 UTC
  • mto: This revision was merged to the branch mainline in revision 4587.
  • Revision ID: mbp@sourcefrog.net-20090727062835-o66p8it658tq1sma
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bzrlib/tests/test_urlutils.py
1
 
# Copyright (C) 2006-2012, 2015, 2016 Canonical Ltd
 
1
# Copyright (C) 2005 Canonical Ltd
2
2
#
3
3
# This program is free software; you can redistribute it and/or modify
4
4
# it under the terms of the GNU General Public License as published by
17
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"""Tests for the urlutils wrapper."""
18
18
 
19
19
import os
 
20
import re
20
21
import sys
21
22
 
22
 
from .. import osutils, urlutils
23
 
from ..errors import (
24
 
    PathNotChild,
25
 
    )
26
 
from ..sixish import (
27
 
    text_type,
28
 
    PY3,
29
 
    )
30
 
from . import features, TestCaseInTempDir, TestCase, TestSkipped
 
23
from bzrlib import osutils, urlutils, win32utils
 
24
from bzrlib.errors import InvalidURL, InvalidURLJoin, InvalidRebaseURLs
 
25
from bzrlib.tests import TestCaseInTempDir, TestCase, TestSkipped
31
26
 
32
27
 
33
28
class TestUrlToPath(TestCase):
34
29
 
35
30
    def test_basename(self):
36
 
        # breezy.urlutils.basename
37
 
        # Test breezy.urlutils.split()
 
31
        # bzrlib.urlutils.basename
 
32
        # Test bzrlib.urlutils.split()
38
33
        basename = urlutils.basename
39
34
        if sys.platform == 'win32':
40
 
            self.assertRaises(urlutils.InvalidURL, basename,
41
 
                              'file:///path/to/foo')
 
35
            self.assertRaises(InvalidURL, basename, 'file:///path/to/foo')
42
36
            self.assertEqual('foo', basename('file:///C|/foo'))
43
37
            self.assertEqual('foo', basename('file:///C:/foo'))
44
38
            self.assertEqual('', basename('file:///C:/'))
48
42
 
49
43
        self.assertEqual('foo', basename('http://host/path/to/foo'))
50
44
        self.assertEqual('foo', basename('http://host/path/to/foo/'))
51
 
        self.assertEqual(
52
 
            '', basename('http://host/path/to/foo/',
53
 
                         exclude_trailing_slash=False))
 
45
        self.assertEqual('',
 
46
            basename('http://host/path/to/foo/', exclude_trailing_slash=False))
54
47
        self.assertEqual('path', basename('http://host/path'))
55
48
        self.assertEqual('', basename('http://host/'))
56
49
        self.assertEqual('', basename('http://host'))
57
50
        self.assertEqual('path', basename('http:///nohost/path'))
58
51
 
59
 
        self.assertEqual('path', basename(
60
 
            'random+scheme://user:pass@ahost:port/path'))
61
 
        self.assertEqual('path', basename(
62
 
            'random+scheme://user:pass@ahost:port/path/'))
 
52
        self.assertEqual('path', basename('random+scheme://user:pass@ahost:port/path'))
 
53
        self.assertEqual('path', basename('random+scheme://user:pass@ahost:port/path/'))
63
54
        self.assertEqual('', basename('random+scheme://user:pass@ahost:port/'))
64
55
 
65
56
        # relative paths
66
57
        self.assertEqual('foo', basename('path/to/foo'))
67
58
        self.assertEqual('foo', basename('path/to/foo/'))
68
59
        self.assertEqual('', basename('path/to/foo/',
69
 
                                      exclude_trailing_slash=False))
 
60
            exclude_trailing_slash=False))
70
61
        self.assertEqual('foo', basename('path/../foo'))
71
62
        self.assertEqual('foo', basename('../path/foo'))
72
63
 
125
116
 
126
117
        # Unescape characters that don't need to be escaped
127
118
        eq('http://host/~bob%2525-._',
128
 
           normalize_url('http://host/%7Ebob%2525%2D%2E%5F'))
 
119
                normalize_url('http://host/%7Ebob%2525%2D%2E%5F'))
129
120
        eq('http://host/~bob%2525-._',
130
 
           normalize_url(u'http://host/%7Ebob%2525%2D%2E%5F'))
 
121
                normalize_url(u'http://host/%7Ebob%2525%2D%2E%5F'))
131
122
 
132
 
        if not PY3:
133
 
            # On Python 2, normalize verifies URLs when they are not unicode
134
 
            # (indicating they did not come from the user)
135
 
            self.assertRaises(urlutils.InvalidURL, normalize_url,
136
 
                              b'http://host/\xb5')
137
 
            self.assertRaises(urlutils.InvalidURL,
138
 
                              normalize_url, b'http://host/ ')
 
123
        # Normalize verifies URLs when they are not unicode
 
124
        # (indicating they did not come from the user)
 
125
        self.assertRaises(InvalidURL, normalize_url, 'http://host/\xb5')
 
126
        self.assertRaises(InvalidURL, normalize_url, 'http://host/ ')
139
127
 
140
128
    def test_url_scheme_re(self):
141
129
        # Test paths that may be URLs
164
152
        test_one('file:///usr/bin', ('file', '/usr/bin'))
165
153
        test_one('file:///C:/Windows', ('file', '/C:/Windows'))
166
154
        test_one('file:///C|/Windows', ('file', '/C|/Windows'))
167
 
        test_one(u'readonly+sftp://host/path/\xe5',
168
 
                 ('readonly+sftp', u'host/path/\xe5'))
 
155
        test_one(u'readonly+sftp://host/path/\xe5', ('readonly+sftp', u'host/path/\xe5'))
169
156
 
170
157
        # Weird stuff
171
158
        # Can't have slashes or colons in the scheme
172
159
        test_one('/path/to/://foo', None)
173
 
        test_one('scheme:stuff://foo', ('scheme', 'stuff://foo'))
 
160
        test_one('path:path://foo', None)
174
161
        # Must have more than one character for scheme
175
162
        test_one('C://foo', None)
176
163
        test_one('ab://foo', ('ab', 'foo'))
177
164
 
178
165
    def test_dirname(self):
179
 
        # Test breezy.urlutils.dirname()
 
166
        # Test bzrlib.urlutils.dirname()
180
167
        dirname = urlutils.dirname
181
168
        if sys.platform == 'win32':
182
 
            self.assertRaises(urlutils.InvalidURL, dirname,
183
 
                              'file:///path/to/foo')
 
169
            self.assertRaises(InvalidURL, dirname, 'file:///path/to/foo')
184
170
            self.assertEqual('file:///C|/', dirname('file:///C|/foo'))
185
171
            self.assertEqual('file:///C|/', dirname('file:///C|/'))
186
172
        else:
187
173
            self.assertEqual('file:///', dirname('file:///foo'))
188
174
            self.assertEqual('file:///', dirname('file:///'))
189
175
 
190
 
        self.assertEqual('http://host/path/to',
191
 
                         dirname('http://host/path/to/foo'))
192
 
        self.assertEqual('http://host/path/to',
193
 
                         dirname('http://host/path/to/foo/'))
 
176
        self.assertEqual('http://host/path/to', dirname('http://host/path/to/foo'))
 
177
        self.assertEqual('http://host/path/to', dirname('http://host/path/to/foo/'))
194
178
        self.assertEqual('http://host/path/to/foo',
195
 
                         dirname('http://host/path/to/foo/',
196
 
                                 exclude_trailing_slash=False))
 
179
            dirname('http://host/path/to/foo/', exclude_trailing_slash=False))
197
180
        self.assertEqual('http://host/', dirname('http://host/path'))
198
181
        self.assertEqual('http://host/', dirname('http://host/'))
199
182
        self.assertEqual('http://host', dirname('http://host'))
200
183
        self.assertEqual('http:///nohost', dirname('http:///nohost/path'))
201
184
 
202
185
        self.assertEqual('random+scheme://user:pass@ahost:port/',
203
 
                         dirname('random+scheme://user:pass@ahost:port/path'))
204
 
        self.assertEqual('random+scheme://user:pass@ahost:port/',
205
 
                         dirname('random+scheme://user:pass@ahost:port/path/'))
206
 
        self.assertEqual('random+scheme://user:pass@ahost:port/',
207
 
                         dirname('random+scheme://user:pass@ahost:port/'))
 
186
            dirname('random+scheme://user:pass@ahost:port/path'))
 
187
        self.assertEqual('random+scheme://user:pass@ahost:port/',
 
188
            dirname('random+scheme://user:pass@ahost:port/path/'))
 
189
        self.assertEqual('random+scheme://user:pass@ahost:port/',
 
190
            dirname('random+scheme://user:pass@ahost:port/'))
208
191
 
209
192
        # relative paths
210
193
        self.assertEqual('path/to', dirname('path/to/foo'))
211
194
        self.assertEqual('path/to', dirname('path/to/foo/'))
212
195
        self.assertEqual('path/to/foo',
213
 
                         dirname('path/to/foo/', exclude_trailing_slash=False))
 
196
            dirname('path/to/foo/', exclude_trailing_slash=False))
214
197
        self.assertEqual('path/..', dirname('path/../foo'))
215
198
        self.assertEqual('../path', dirname('../path/foo'))
216
199
 
217
 
    def test_is_url(self):
218
 
        self.assertTrue(urlutils.is_url('http://foo/bar'))
219
 
        self.assertTrue(urlutils.is_url('bzr+ssh://foo/bar'))
220
 
        self.assertTrue(urlutils.is_url('lp:foo/bar'))
221
 
        self.assertTrue(urlutils.is_url('file:///foo/bar'))
222
 
        self.assertFalse(urlutils.is_url(''))
223
 
        self.assertFalse(urlutils.is_url('foo'))
224
 
        self.assertFalse(urlutils.is_url('foo/bar'))
225
 
        self.assertFalse(urlutils.is_url('/foo'))
226
 
        self.assertFalse(urlutils.is_url('/foo/bar'))
227
 
        self.assertFalse(urlutils.is_url('C:/'))
228
 
        self.assertFalse(urlutils.is_url('C:/foo'))
229
 
        self.assertFalse(urlutils.is_url('C:/foo/bar'))
230
 
 
231
200
    def test_join(self):
232
201
        def test(expected, *args):
233
202
            joined = urlutils.join(*args)
234
203
            self.assertEqual(expected, joined)
235
204
 
236
205
        # Test relative path joining
237
 
        test('foo', 'foo')  # relative fragment with nothing is preserved.
 
206
        test('foo', 'foo') # relative fragment with nothing is preserved.
238
207
        test('foo/bar', 'foo', 'bar')
239
208
        test('http://foo/bar', 'http://foo', 'bar')
240
209
        test('http://foo/bar', 'http://foo', '.', 'bar')
242
211
        test('http://foo/bar/baz', 'http://foo', 'bar/baz')
243
212
        test('http://foo/baz', 'http://foo', 'bar/../baz')
244
213
        test('http://foo/baz', 'http://foo/bar/', '../baz')
245
 
        test('lp:foo/bar', 'lp:foo', 'bar')
246
 
        test('lp:foo/bar/baz', 'lp:foo', 'bar/baz')
247
214
 
248
215
        # Absolute paths
249
 
        test('http://foo', 'http://foo')  # abs url with nothing is preserved.
 
216
        test('http://foo', 'http://foo') # abs url with nothing is preserved.
250
217
        test('http://bar', 'http://foo', 'http://bar')
251
218
        test('sftp://bzr/foo', 'http://foo', 'bar', 'sftp://bzr/foo')
252
219
        test('file:///bar', 'foo', 'file:///bar')
253
220
        test('http://bar/', 'http://foo', 'http://bar/')
254
221
        test('http://bar/a', 'http://foo', 'http://bar/a')
255
222
        test('http://bar/a/', 'http://foo', 'http://bar/a/')
256
 
        test('lp:bar', 'http://foo', 'lp:bar')
257
 
        test('lp:bar', 'lp:foo', 'lp:bar')
258
 
        test('file:///stuff', 'lp:foo', 'file:///stuff')
259
223
 
260
224
        # From a base path
261
225
        test('file:///foo', 'file:///', 'foo')
266
230
        # Invalid joinings
267
231
        # Cannot go above root
268
232
        # Implicitly at root:
269
 
        self.assertRaises(urlutils.InvalidURLJoin, urlutils.join,
270
 
                          'http://foo', '../baz')
271
 
        self.assertRaises(urlutils.InvalidURLJoin, urlutils.join,
272
 
                          'http://foo', '/..')
 
233
        self.assertRaises(InvalidURLJoin, urlutils.join,
 
234
                'http://foo', '../baz')
 
235
        self.assertRaises(InvalidURLJoin, urlutils.join,
 
236
                'http://foo', '/..')
273
237
        # Joining from a path explicitly under the root.
274
 
        self.assertRaises(urlutils.InvalidURLJoin, urlutils.join,
275
 
                          'http://foo/a', '../../b')
 
238
        self.assertRaises(InvalidURLJoin, urlutils.join,
 
239
                'http://foo/a', '../../b')
276
240
 
277
241
    def test_joinpath(self):
278
242
        def test(expected, *args):
303
267
 
304
268
        # Invalid joinings
305
269
        # Cannot go above root
306
 
        self.assertRaises(urlutils.InvalidURLJoin, urlutils.joinpath, '/',
307
 
                          '../baz')
308
 
        self.assertRaises(urlutils.InvalidURLJoin, urlutils.joinpath, '/',
309
 
                          '..')
310
 
        self.assertRaises(urlutils.InvalidURLJoin, urlutils.joinpath, '/',
311
 
                          '/..')
312
 
 
313
 
    def test_join_segment_parameters_raw(self):
314
 
        join_segment_parameters_raw = urlutils.join_segment_parameters_raw
315
 
        self.assertEqual("/somedir/path",
316
 
                         join_segment_parameters_raw("/somedir/path"))
317
 
        self.assertEqual("/somedir/path,rawdata",
318
 
                         join_segment_parameters_raw(
319
 
                             "/somedir/path", "rawdata"))
320
 
        self.assertRaises(urlutils.InvalidURLJoin,
321
 
                          join_segment_parameters_raw, "/somedir/path",
322
 
                          "rawdata1,rawdata2,rawdata3")
323
 
        self.assertEqual("/somedir/path,bla,bar",
324
 
                         join_segment_parameters_raw(
325
 
                             "/somedir/path", "bla", "bar"))
326
 
        self.assertEqual(
327
 
            "/somedir,exist=some/path,bla,bar",
328
 
            join_segment_parameters_raw("/somedir,exist=some/path",
329
 
                                        "bla", "bar"))
330
 
        self.assertRaises(TypeError, join_segment_parameters_raw,
331
 
                          "/somepath", 42)
332
 
 
333
 
    def test_join_segment_parameters(self):
334
 
        join_segment_parameters = urlutils.join_segment_parameters
335
 
        self.assertEqual("/somedir/path",
336
 
                         join_segment_parameters("/somedir/path", {}))
337
 
        self.assertEqual(
338
 
            "/somedir/path,key1=val1",
339
 
            join_segment_parameters("/somedir/path", {"key1": "val1"}))
340
 
        self.assertRaises(urlutils.InvalidURLJoin,
341
 
                          join_segment_parameters, "/somedir/path",
342
 
                          {"branch": "brr,brr,brr"})
343
 
        self.assertRaises(
344
 
            urlutils.InvalidURLJoin,
345
 
            join_segment_parameters, "/somedir/path", {"key1=val1": "val2"})
346
 
        self.assertEqual("/somedir/path,key1=val1,key2=val2",
347
 
                         join_segment_parameters("/somedir/path", {
348
 
                             "key1": "val1", "key2": "val2"}))
349
 
        self.assertEqual("/somedir/path,key1=val1,key2=val2",
350
 
                         join_segment_parameters("/somedir/path,key1=val1", {
351
 
                             "key2": "val2"}))
352
 
        self.assertEqual("/somedir/path,key1=val2",
353
 
                         join_segment_parameters("/somedir/path,key1=val1", {
354
 
                             "key1": "val2"}))
355
 
        self.assertEqual("/somedir,exist=some/path,key1=val1",
356
 
                         join_segment_parameters("/somedir,exist=some/path",
357
 
                                                 {"key1": "val1"}))
358
 
        self.assertEqual(
359
 
            "/,key1=val1,key2=val2",
360
 
            join_segment_parameters("/,key1=val1", {"key2": "val2"}))
361
 
        self.assertRaises(TypeError,
362
 
                          join_segment_parameters, "/,key1=val1", {"foo": 42})
 
270
        self.assertRaises(InvalidURLJoin, urlutils.joinpath, '/', '../baz')
 
271
        self.assertRaises(InvalidURLJoin, urlutils.joinpath, '/', '..')
 
272
        self.assertRaises(InvalidURLJoin, urlutils.joinpath, '/', '/..')
363
273
 
364
274
    def test_function_type(self):
365
275
        if sys.platform == 'win32':
366
 
            self.assertEqual(urlutils._win32_local_path_to_url,
367
 
                             urlutils.local_path_to_url)
368
 
            self.assertEqual(urlutils._win32_local_path_from_url,
369
 
                             urlutils.local_path_from_url)
 
276
            self.assertEqual(urlutils._win32_local_path_to_url, urlutils.local_path_to_url)
 
277
            self.assertEqual(urlutils._win32_local_path_from_url, urlutils.local_path_from_url)
370
278
        else:
371
 
            self.assertEqual(urlutils._posix_local_path_to_url,
372
 
                             urlutils.local_path_to_url)
373
 
            self.assertEqual(urlutils._posix_local_path_from_url,
374
 
                             urlutils.local_path_from_url)
 
279
            self.assertEqual(urlutils._posix_local_path_to_url, urlutils.local_path_to_url)
 
280
            self.assertEqual(urlutils._posix_local_path_from_url, urlutils.local_path_from_url)
375
281
 
376
282
    def test_posix_local_path_to_url(self):
377
283
        to_url = urlutils._posix_local_path_to_url
378
284
        self.assertEqual('file:///path/to/foo',
379
 
                         to_url('/path/to/foo'))
380
 
 
381
 
        self.assertEqual('file:///path/to/foo%2Cbar',
382
 
                         to_url('/path/to/foo,bar'))
 
285
            to_url('/path/to/foo'))
383
286
 
384
287
        try:
385
288
            result = to_url(u'/path/to/r\xe4ksm\xf6rg\xe5s')
387
290
            raise TestSkipped("local encoding cannot handle unicode")
388
291
 
389
292
        self.assertEqual('file:///path/to/r%C3%A4ksm%C3%B6rg%C3%A5s', result)
390
 
        self.assertTrue(isinstance(result, str))
 
293
        self.assertFalse(isinstance(result, unicode))
391
294
 
392
295
    def test_posix_local_path_from_url(self):
393
296
        from_url = urlutils._posix_local_path_from_url
394
297
        self.assertEqual('/path/to/foo',
395
 
                         from_url('file:///path/to/foo'))
396
 
        self.assertEqual('/path/to/foo',
397
 
                         from_url('file:///path/to/foo,branch=foo'))
398
 
        self.assertEqual(u'/path/to/r\xe4ksm\xf6rg\xe5s',
399
 
                         from_url('file:///path/to/r%C3%A4ksm%C3%B6rg%C3%A5s'))
400
 
        self.assertEqual(u'/path/to/r\xe4ksm\xf6rg\xe5s',
401
 
                         from_url('file:///path/to/r%c3%a4ksm%c3%b6rg%c3%a5s'))
402
 
        self.assertEqual(
403
 
            u'/path/to/r\xe4ksm\xf6rg\xe5s',
404
 
            from_url('file://localhost/path/to/r%c3%a4ksm%c3%b6rg%c3%a5s'))
 
298
            from_url('file:///path/to/foo'))
 
299
        self.assertEqual(u'/path/to/r\xe4ksm\xf6rg\xe5s',
 
300
            from_url('file:///path/to/r%C3%A4ksm%C3%B6rg%C3%A5s'))
 
301
        self.assertEqual(u'/path/to/r\xe4ksm\xf6rg\xe5s',
 
302
            from_url('file:///path/to/r%c3%a4ksm%c3%b6rg%c3%a5s'))
405
303
 
406
 
        self.assertRaises(urlutils.InvalidURL, from_url, '/path/to/foo')
407
 
        self.assertRaises(
408
 
            urlutils.InvalidURL, from_url,
409
 
            'file://remotehost/path/to/r%c3%a4ksm%c3%b6rg%c3%a5s')
 
304
        self.assertRaises(InvalidURL, from_url, '/path/to/foo')
410
305
 
411
306
    def test_win32_local_path_to_url(self):
412
307
        to_url = urlutils._win32_local_path_to_url
413
308
        self.assertEqual('file:///C:/path/to/foo',
414
 
                         to_url('C:/path/to/foo'))
 
309
            to_url('C:/path/to/foo'))
415
310
        # BOGUS: on win32, ntpath.abspath will strip trailing
416
311
        #       whitespace, so this will always fail
417
312
        #       Though under linux, it fakes abspath support
419
314
        # self.assertEqual('file:///C:/path/to/foo%20',
420
315
        #     to_url('C:/path/to/foo '))
421
316
        self.assertEqual('file:///C:/path/to/f%20oo',
422
 
                         to_url('C:/path/to/f oo'))
 
317
            to_url('C:/path/to/f oo'))
423
318
 
424
319
        self.assertEqual('file:///', to_url('/'))
425
320
 
426
 
        self.assertEqual('file:///C:/path/to/foo%2Cbar',
427
 
                         to_url('C:/path/to/foo,bar'))
428
321
        try:
429
322
            result = to_url(u'd:/path/to/r\xe4ksm\xf6rg\xe5s')
430
323
        except UnicodeError:
431
324
            raise TestSkipped("local encoding cannot handle unicode")
432
325
 
433
 
        self.assertEqual(
434
 
            'file:///D:/path/to/r%C3%A4ksm%C3%B6rg%C3%A5s', result)
435
 
        self.assertIsInstance(result, str)
 
326
        self.assertEqual('file:///D:/path/to/r%C3%A4ksm%C3%B6rg%C3%A5s', result)
 
327
        self.assertFalse(isinstance(result, unicode))
436
328
 
437
329
    def test_win32_unc_path_to_url(self):
438
 
        self.requireFeature(features.win32_feature)
439
330
        to_url = urlutils._win32_local_path_to_url
440
331
        self.assertEqual('file://HOST/path',
441
 
                         to_url(r'\\HOST\path'))
 
332
            to_url(r'\\HOST\path'))
442
333
        self.assertEqual('file://HOST/path',
443
 
                         to_url('//HOST/path'))
 
334
            to_url('//HOST/path'))
444
335
 
445
336
        try:
446
337
            result = to_url(u'//HOST/path/to/r\xe4ksm\xf6rg\xe5s')
447
338
        except UnicodeError:
448
339
            raise TestSkipped("local encoding cannot handle unicode")
449
340
 
450
 
        self.assertEqual(
451
 
            'file://HOST/path/to/r%C3%A4ksm%C3%B6rg%C3%A5s', result)
452
 
        self.assertFalse(isinstance(result, text_type))
 
341
        self.assertEqual('file://HOST/path/to/r%C3%A4ksm%C3%B6rg%C3%A5s', result)
 
342
        self.assertFalse(isinstance(result, unicode))
453
343
 
454
344
    def test_win32_local_path_from_url(self):
455
345
        from_url = urlutils._win32_local_path_from_url
456
346
        self.assertEqual('C:/path/to/foo',
457
 
                         from_url('file:///C|/path/to/foo'))
458
 
        self.assertEqual(
459
 
            u'D:/path/to/r\xe4ksm\xf6rg\xe5s',
 
347
            from_url('file:///C|/path/to/foo'))
 
348
        self.assertEqual(u'D:/path/to/r\xe4ksm\xf6rg\xe5s',
460
349
            from_url('file:///d|/path/to/r%C3%A4ksm%C3%B6rg%C3%A5s'))
461
 
        self.assertEqual(
462
 
            u'D:/path/to/r\xe4ksm\xf6rg\xe5s',
 
350
        self.assertEqual(u'D:/path/to/r\xe4ksm\xf6rg\xe5s',
463
351
            from_url('file:///d:/path/to/r%c3%a4ksm%c3%b6rg%c3%a5s'))
464
352
        self.assertEqual('/', from_url('file:///'))
465
 
        self.assertEqual('C:/path/to/foo',
466
 
                         from_url('file:///C|/path/to/foo,branch=foo'))
467
353
 
468
 
        self.assertRaises(urlutils.InvalidURL, from_url, 'file:///C:')
469
 
        self.assertRaises(urlutils.InvalidURL, from_url, 'file:///c')
470
 
        self.assertRaises(urlutils.InvalidURL, from_url, '/path/to/foo')
 
354
        self.assertRaises(InvalidURL, from_url, '/path/to/foo')
471
355
        # Not a valid _win32 url, no drive letter
472
 
        self.assertRaises(urlutils.InvalidURL, from_url, 'file:///path/to/foo')
 
356
        self.assertRaises(InvalidURL, from_url, 'file:///path/to/foo')
473
357
 
474
358
    def test_win32_unc_path_from_url(self):
475
359
        from_url = urlutils._win32_local_path_from_url
476
360
        self.assertEqual('//HOST/path', from_url('file://HOST/path'))
477
 
        self.assertEqual('//HOST/path',
478
 
                         from_url('file://HOST/path,branch=foo'))
479
361
        # despite IE allows 2, 4, 5 and 6 slashes in URL to another machine
480
362
        # we want to use only 2 slashes
481
363
        # Firefox understand only 5 slashes in URL, but it's ugly
482
 
        self.assertRaises(urlutils.InvalidURL, from_url, 'file:////HOST/path')
483
 
        self.assertRaises(urlutils.InvalidURL, from_url, 'file://///HOST/path')
484
 
        self.assertRaises(urlutils.InvalidURL, from_url,
485
 
                          'file://////HOST/path')
 
364
        self.assertRaises(InvalidURL, from_url, 'file:////HOST/path')
 
365
        self.assertRaises(InvalidURL, from_url, 'file://///HOST/path')
 
366
        self.assertRaises(InvalidURL, from_url, 'file://////HOST/path')
486
367
        # check for file://C:/ instead of file:///C:/
487
 
        self.assertRaises(urlutils.InvalidURL, from_url, 'file://C:/path')
 
368
        self.assertRaises(InvalidURL, from_url, 'file://C:/path')
488
369
 
489
370
    def test_win32_extract_drive_letter(self):
490
371
        extract = urlutils._win32_extract_drive_letter
491
372
        self.assertEqual(('file:///C:', '/foo'), extract('file://', '/C:/foo'))
492
 
        self.assertEqual(('file:///d|', '/path'),
493
 
                         extract('file://', '/d|/path'))
494
 
        self.assertRaises(urlutils.InvalidURL, extract, 'file://', '/path')
495
 
        # Root drives without slash treated as invalid, see bug #841322
496
 
        self.assertEqual(('file:///C:', '/'), extract('file://', '/C:/'))
497
 
        self.assertRaises(urlutils.InvalidURL, extract, 'file://', '/C:')
498
 
        # Invalid without drive separator or following forward slash
499
 
        self.assertRaises(urlutils.InvalidURL, extract, 'file://', '/C')
500
 
        self.assertRaises(urlutils.InvalidURL, extract, 'file://', '/C:ool')
 
373
        self.assertEqual(('file:///d|', '/path'), extract('file://', '/d|/path'))
 
374
        self.assertRaises(InvalidURL, extract, 'file://', '/path')
501
375
 
502
376
    def test_split(self):
503
 
        # Test breezy.urlutils.split()
 
377
        # Test bzrlib.urlutils.split()
504
378
        split = urlutils.split
505
379
        if sys.platform == 'win32':
506
 
            self.assertRaises(urlutils.InvalidURL, split,
507
 
                              'file:///path/to/foo')
 
380
            self.assertRaises(InvalidURL, split, 'file:///path/to/foo')
508
381
            self.assertEqual(('file:///C|/', 'foo'), split('file:///C|/foo'))
509
382
            self.assertEqual(('file:///C:/', ''), split('file:///C:/'))
510
383
        else:
511
384
            self.assertEqual(('file:///', 'foo'), split('file:///foo'))
512
385
            self.assertEqual(('file:///', ''), split('file:///'))
513
386
 
514
 
        self.assertEqual(('http://host/path/to', 'foo'),
515
 
                         split('http://host/path/to/foo'))
516
 
        self.assertEqual(('http://host/path/to', 'foo'),
517
 
                         split('http://host/path/to/foo/'))
518
 
        self.assertEqual(
519
 
            ('http://host/path/to/foo', ''),
 
387
        self.assertEqual(('http://host/path/to', 'foo'), split('http://host/path/to/foo'))
 
388
        self.assertEqual(('http://host/path/to', 'foo'), split('http://host/path/to/foo/'))
 
389
        self.assertEqual(('http://host/path/to/foo', ''),
520
390
            split('http://host/path/to/foo/', exclude_trailing_slash=False))
521
391
        self.assertEqual(('http://host/', 'path'), split('http://host/path'))
522
392
        self.assertEqual(('http://host/', ''), split('http://host/'))
523
393
        self.assertEqual(('http://host', ''), split('http://host'))
524
 
        self.assertEqual(('http:///nohost', 'path'),
525
 
                         split('http:///nohost/path'))
 
394
        self.assertEqual(('http:///nohost', 'path'), split('http:///nohost/path'))
526
395
 
527
396
        self.assertEqual(('random+scheme://user:pass@ahost:port/', 'path'),
528
 
                         split('random+scheme://user:pass@ahost:port/path'))
 
397
            split('random+scheme://user:pass@ahost:port/path'))
529
398
        self.assertEqual(('random+scheme://user:pass@ahost:port/', 'path'),
530
 
                         split('random+scheme://user:pass@ahost:port/path/'))
 
399
            split('random+scheme://user:pass@ahost:port/path/'))
531
400
        self.assertEqual(('random+scheme://user:pass@ahost:port/', ''),
532
 
                         split('random+scheme://user:pass@ahost:port/'))
 
401
            split('random+scheme://user:pass@ahost:port/'))
533
402
 
534
403
        # relative paths
535
404
        self.assertEqual(('path/to', 'foo'), split('path/to/foo'))
536
405
        self.assertEqual(('path/to', 'foo'), split('path/to/foo/'))
537
406
        self.assertEqual(('path/to/foo', ''),
538
 
                         split('path/to/foo/', exclude_trailing_slash=False))
 
407
            split('path/to/foo/', exclude_trailing_slash=False))
539
408
        self.assertEqual(('path/..', 'foo'), split('path/../foo'))
540
409
        self.assertEqual(('../path', 'foo'), split('../path/foo'))
541
410
 
542
 
    def test_strip_segment_parameters(self):
543
 
        strip_segment_parameters = urlutils.strip_segment_parameters
544
 
        # Check relative references with absolute paths
545
 
        self.assertEqual("/some/path",
546
 
                         strip_segment_parameters("/some/path"))
547
 
        self.assertEqual("/some/path",
548
 
                         strip_segment_parameters("/some/path,tip"))
549
 
        self.assertEqual("/some,dir/path",
550
 
                         strip_segment_parameters("/some,dir/path,tip"))
551
 
        self.assertEqual(
552
 
            "/somedir/path",
553
 
            strip_segment_parameters("/somedir/path,heads%2Ftip"))
554
 
        self.assertEqual(
555
 
            "/somedir/path",
556
 
            strip_segment_parameters("/somedir/path,heads%2Ftip,bar"))
557
 
        # Check relative references with relative paths
558
 
        self.assertEqual("", strip_segment_parameters(",key1=val1"))
559
 
        self.assertEqual("foo/", strip_segment_parameters("foo/,key1=val1"))
560
 
        self.assertEqual("foo", strip_segment_parameters("foo,key1=val1"))
561
 
        self.assertEqual(
562
 
            "foo/base,la=bla/other/elements",
563
 
            strip_segment_parameters("foo/base,la=bla/other/elements"))
564
 
        self.assertEqual(
565
 
            "foo/base,la=bla/other/elements",
566
 
            strip_segment_parameters("foo/base,la=bla/other/elements,a=b"))
567
 
        # TODO: Check full URLs as well as relative references
568
 
 
569
 
    def test_split_segment_parameters_raw(self):
570
 
        split_segment_parameters_raw = urlutils.split_segment_parameters_raw
571
 
        # Check relative references with absolute paths
572
 
        self.assertEqual(("/some/path", []),
573
 
                         split_segment_parameters_raw("/some/path"))
574
 
        self.assertEqual(("/some/path", ["tip"]),
575
 
                         split_segment_parameters_raw("/some/path,tip"))
576
 
        self.assertEqual(("/some,dir/path", ["tip"]),
577
 
                         split_segment_parameters_raw("/some,dir/path,tip"))
578
 
        self.assertEqual(
579
 
            ("/somedir/path", ["heads%2Ftip"]),
580
 
            split_segment_parameters_raw("/somedir/path,heads%2Ftip"))
581
 
        self.assertEqual(
582
 
            ("/somedir/path", ["heads%2Ftip", "bar"]),
583
 
            split_segment_parameters_raw("/somedir/path,heads%2Ftip,bar"))
584
 
        # Check relative references with relative paths
585
 
        self.assertEqual(("", ["key1=val1"]),
586
 
                         split_segment_parameters_raw(",key1=val1"))
587
 
        self.assertEqual(("foo/", ["key1=val1"]),
588
 
                         split_segment_parameters_raw("foo/,key1=val1"))
589
 
        self.assertEqual(("foo", ["key1=val1"]),
590
 
                         split_segment_parameters_raw("foo,key1=val1"))
591
 
        self.assertEqual(
592
 
            ("foo/base,la=bla/other/elements", []),
593
 
            split_segment_parameters_raw("foo/base,la=bla/other/elements"))
594
 
        self.assertEqual(
595
 
            ("foo/base,la=bla/other/elements", ["a=b"]),
596
 
            split_segment_parameters_raw("foo/base,la=bla/other/elements,a=b"))
597
 
        # TODO: Check full URLs as well as relative references
598
 
 
599
 
    def test_split_segment_parameters(self):
600
 
        split_segment_parameters = urlutils.split_segment_parameters
601
 
        # Check relative references with absolute paths
602
 
        self.assertEqual(("/some/path", {}),
603
 
                         split_segment_parameters("/some/path"))
604
 
        self.assertEqual(("/some/path", {"branch": "tip"}),
605
 
                         split_segment_parameters("/some/path,branch=tip"))
606
 
        self.assertEqual(("/some,dir/path", {"branch": "tip"}),
607
 
                         split_segment_parameters("/some,dir/path,branch=tip"))
608
 
        self.assertEqual(
609
 
            ("/somedir/path", {"ref": "heads%2Ftip"}),
610
 
            split_segment_parameters("/somedir/path,ref=heads%2Ftip"))
611
 
        self.assertEqual(("/somedir/path",
612
 
                          {"ref": "heads%2Ftip", "key1": "val1"}),
613
 
                         split_segment_parameters(
614
 
            "/somedir/path,ref=heads%2Ftip,key1=val1"))
615
 
        self.assertEqual(
616
 
            ("/somedir/path", {"ref": "heads%2F=tip"}),
617
 
            split_segment_parameters("/somedir/path,ref=heads%2F=tip"))
618
 
        # Check relative references with relative paths
619
 
        self.assertEqual(("", {"key1": "val1"}),
620
 
                         split_segment_parameters(",key1=val1"))
621
 
        self.assertEqual(("foo/", {"key1": "val1"}),
622
 
                         split_segment_parameters("foo/,key1=val1"))
623
 
        self.assertEqual(
624
 
            ("foo/base,key1=val1/other/elements", {}),
625
 
            split_segment_parameters("foo/base,key1=val1/other/elements"))
626
 
        self.assertEqual(("foo/base,key1=val1/other/elements",
627
 
                          {"key2": "val2"}), split_segment_parameters(
628
 
            "foo/base,key1=val1/other/elements,key2=val2"))
629
 
        self.assertRaises(
630
 
            urlutils.InvalidURL, split_segment_parameters,
631
 
            "foo/base,key1")
632
 
        # TODO: Check full URLs as well as relative references
633
 
 
634
411
    def test_win32_strip_local_trailing_slash(self):
635
412
        strip = urlutils._win32_strip_local_trailing_slash
636
413
        self.assertEqual('file://', strip('file://'))
662
439
        self.assertEqual('file://', sts('file://'))
663
440
 
664
441
        self.assertEqual('random+scheme://user:pass@ahost:port/path',
665
 
                         sts('random+scheme://user:pass@ahost:port/path'))
 
442
            sts('random+scheme://user:pass@ahost:port/path'))
666
443
        self.assertEqual('random+scheme://user:pass@ahost:port/path',
667
 
                         sts('random+scheme://user:pass@ahost:port/path/'))
 
444
            sts('random+scheme://user:pass@ahost:port/path/'))
668
445
        self.assertEqual('random+scheme://user:pass@ahost:port/',
669
 
                         sts('random+scheme://user:pass@ahost:port/'))
 
446
            sts('random+scheme://user:pass@ahost:port/'))
670
447
 
671
448
        # Make sure relative paths work too
672
449
        self.assertEqual('path/to/foo', sts('path/to/foo'))
678
455
        # Test that URLs are converted to nice unicode strings for display
679
456
        def test(expected, url, encoding='utf-8'):
680
457
            disp_url = urlutils.unescape_for_display(url, encoding=encoding)
681
 
            self.assertIsInstance(disp_url, text_type)
 
458
            self.assertIsInstance(disp_url, unicode)
682
459
            self.assertEqual(expected, disp_url)
683
460
 
684
461
        test('http://foo', 'http://foo')
718
495
    def test_escape(self):
719
496
        self.assertEqual('%25', urlutils.escape('%'))
720
497
        self.assertEqual('%C3%A5', urlutils.escape(u'\xe5'))
721
 
        self.assertIsInstance(urlutils.escape(u'\xe5'), str)
 
498
        self.assertFalse(isinstance(urlutils.escape(u'\xe5'), unicode))
722
499
 
723
500
    def test_escape_tildes(self):
724
501
        self.assertEqual('~foo', urlutils.escape('~foo'))
727
504
        self.assertEqual('%', urlutils.unescape('%25'))
728
505
        self.assertEqual(u'\xe5', urlutils.unescape('%C3%A5'))
729
506
 
730
 
        if not PY3:
731
 
            self.assertRaises(urlutils.InvalidURL, urlutils.unescape, u'\xe5')
732
 
        self.assertRaises((TypeError, urlutils.InvalidURL),
733
 
                          urlutils.unescape, b'\xe5')
734
 
        if not PY3:
735
 
            self.assertRaises(urlutils.InvalidURL, urlutils.unescape, '%E5')
736
 
        else:
737
 
            self.assertEqual('\xe5', urlutils.unescape('%C3%A5'))
 
507
        self.assertRaises(InvalidURL, urlutils.unescape, u'\xe5')
 
508
        self.assertRaises(InvalidURL, urlutils.unescape, '\xe5')
 
509
        self.assertRaises(InvalidURL, urlutils.unescape, '%E5')
738
510
 
739
511
    def test_escape_unescape(self):
740
512
        self.assertEqual(u'\xe5', urlutils.unescape(urlutils.escape(u'\xe5')))
747
519
 
748
520
        test('a', 'http://host/', 'http://host/a')
749
521
        test('http://entirely/different', 'sftp://host/branch',
750
 
             'http://entirely/different')
 
522
                    'http://entirely/different')
751
523
        test('../person/feature', 'http://host/branch/mainline',
752
 
             'http://host/branch/person/feature')
 
524
                    'http://host/branch/person/feature')
753
525
        test('..', 'http://host/branch', 'http://host/')
754
 
        test('http://host2/branch', 'http://host1/branch',
755
 
             'http://host2/branch')
 
526
        test('http://host2/branch', 'http://host1/branch', 'http://host2/branch')
756
527
        test('.', 'http://host1/branch', 'http://host1/branch')
757
528
        test('../../../branch/2b', 'file:///home/jelmer/foo/bar/2b',
758
 
             'file:///home/jelmer/branch/2b')
 
529
                    'file:///home/jelmer/branch/2b')
759
530
        test('../../branch/2b', 'sftp://host/home/jelmer/bar/2b',
760
 
             'sftp://host/home/jelmer/branch/2b')
 
531
                    'sftp://host/home/jelmer/branch/2b')
761
532
        test('../../branch/feature/%2b', 'http://host/home/jelmer/bar/%2b',
762
 
             'http://host/home/jelmer/branch/feature/%2b')
 
533
                    'http://host/home/jelmer/branch/feature/%2b')
763
534
        test('../../branch/feature/2b', 'http://host/home/jelmer/bar/2b/',
764
 
             'http://host/home/jelmer/branch/feature/2b')
 
535
                    'http://host/home/jelmer/branch/feature/2b')
765
536
        # relative_url should preserve a trailing slash
766
537
        test('../../branch/feature/2b/', 'http://host/home/jelmer/bar/2b/',
767
 
             'http://host/home/jelmer/branch/feature/2b/')
 
538
                    'http://host/home/jelmer/branch/feature/2b/')
768
539
        test('../../branch/feature/2b/', 'http://host/home/jelmer/bar/2b',
769
 
             'http://host/home/jelmer/branch/feature/2b/')
 
540
                    'http://host/home/jelmer/branch/feature/2b/')
770
541
 
771
542
        # TODO: treat http://host as http://host/
772
543
        #       relative_url is typically called from a branch.base or
773
544
        #       transport.base which always ends with a /
774
 
        # test('a', 'http://host', 'http://host/a')
 
545
        #test('a', 'http://host', 'http://host/a')
775
546
        test('http://host/a', 'http://host', 'http://host/a')
776
 
        # test('.', 'http://host', 'http://host/')
 
547
        #test('.', 'http://host', 'http://host/')
777
548
        test('http://host/', 'http://host', 'http://host/')
778
 
        # test('.', 'http://host/', 'http://host')
 
549
        #test('.', 'http://host/', 'http://host')
779
550
        test('http://host', 'http://host/', 'http://host')
780
551
 
781
552
        # On Windows file:///C:/path/to and file:///D:/other/path
783
554
        if sys.platform == 'win32':
784
555
            # on the same drive
785
556
            test('../../other/path',
786
 
                 'file:///C:/path/to', 'file:///C:/other/path')
787
 
            # ~next two tests is failed, i.e. urlutils.relative_url expects
788
 
            # ~to see normalized file URLs?
789
 
            # ~test('../../other/path',
790
 
            # ~    'file:///C:/path/to', 'file:///c:/other/path')
791
 
            # ~test('../../other/path',
792
 
            # ~    'file:///C:/path/to', 'file:///C|/other/path')
 
557
                'file:///C:/path/to', 'file:///C:/other/path')
 
558
            #~next two tests is failed, i.e. urlutils.relative_url expects
 
559
            #~to see normalized file URLs?
 
560
            #~test('../../other/path',
 
561
            #~    'file:///C:/path/to', 'file:///c:/other/path')
 
562
            #~test('../../other/path',
 
563
            #~    'file:///C:/path/to', 'file:///C|/other/path')
793
564
 
794
565
            # check UNC paths too
795
566
            test('../../other/path',
796
 
                 'file://HOST/base/path/to', 'file://HOST/base/other/path')
 
567
                'file://HOST/base/path/to', 'file://HOST/base/other/path')
797
568
            # on different drives
798
569
            test('file:///D:/other/path',
799
 
                 'file:///C:/path/to', 'file:///D:/other/path')
 
570
                'file:///C:/path/to', 'file:///D:/other/path')
800
571
            # TODO: strictly saying in UNC path //HOST/base is full analog
801
572
            # of drive letter for hard disk, and this situation is also
802
573
            # should be exception from rules. [bialix 20071221]
803
574
 
804
575
 
805
576
class TestCwdToURL(TestCaseInTempDir):
806
 
    """Test that local_path_to_url works based on the cwd"""
 
577
    """Test that local_path_to_url works base on the cwd"""
807
578
 
808
579
    def test_dot(self):
809
580
        # This test will fail if getcwd is not ascii
814
585
        self.assertEndsWith(url, '/mytest')
815
586
 
816
587
    def test_non_ascii(self):
 
588
        if win32utils.winver == 'Windows 98':
 
589
            raise TestSkipped('Windows 98 cannot handle unicode filenames')
 
590
 
817
591
        try:
818
592
            os.mkdir(u'dod\xe9')
819
593
        except UnicodeError:
859
633
        self.assertEqual('/foo', result)
860
634
 
861
635
    def test_different_ports(self):
862
 
        e = self.assertRaises(urlutils.InvalidRebaseURLs, urlutils.rebase_url,
 
636
        e = self.assertRaises(InvalidRebaseURLs, urlutils.rebase_url,
863
637
                              'foo', 'http://bar:80', 'http://bar:81')
864
638
        self.assertEqual(str(e), "URLs differ by more than path:"
865
639
                         " 'http://bar:80' and 'http://bar:81'")
866
640
 
867
641
    def test_different_hosts(self):
868
 
        e = self.assertRaises(urlutils.InvalidRebaseURLs, urlutils.rebase_url,
 
642
        e = self.assertRaises(InvalidRebaseURLs, urlutils.rebase_url,
869
643
                              'foo', 'http://bar', 'http://baz')
870
644
        self.assertEqual(str(e), "URLs differ by more than path: 'http://bar'"
871
645
                         " and 'http://baz'")
872
646
 
873
647
    def test_different_protocol(self):
874
 
        e = self.assertRaises(urlutils.InvalidRebaseURLs, urlutils.rebase_url,
 
648
        e = self.assertRaises(InvalidRebaseURLs, urlutils.rebase_url,
875
649
                              'foo', 'http://bar', 'ftp://bar')
876
650
        self.assertEqual(str(e), "URLs differ by more than path: 'http://bar'"
877
651
                         " and 'ftp://bar'")
878
652
 
879
653
    def test_rebase_success(self):
880
654
        self.assertEqual('../bar', urlutils.rebase_url('bar', 'http://baz/',
881
 
                                                       'http://baz/qux'))
882
 
        self.assertEqual(
883
 
            'qux/bar',
884
 
            urlutils.rebase_url('bar', 'http://baz/qux', 'http://baz/'))
885
 
        self.assertEqual(
886
 
            '.', urlutils.rebase_url('foo', 'http://bar/', 'http://bar/foo/'))
887
 
        self.assertEqual(
888
 
            'qux/bar',
889
 
            urlutils.rebase_url('../bar', 'http://baz/qux/foo', 'http://baz/'))
 
655
                         'http://baz/qux'))
 
656
        self.assertEqual('qux/bar', urlutils.rebase_url('bar',
 
657
                         'http://baz/qux', 'http://baz/'))
 
658
        self.assertEqual('.', urlutils.rebase_url('foo',
 
659
                         'http://bar/', 'http://bar/foo/'))
 
660
        self.assertEqual('qux/bar', urlutils.rebase_url('../bar',
 
661
                         'http://baz/qux/foo', 'http://baz/'))
890
662
 
891
663
    def test_determine_relative_path(self):
892
664
        self.assertEqual('../../baz/bar',
893
665
                         urlutils.determine_relative_path(
894
 
                             '/qux/quxx', '/baz/bar'))
 
666
                         '/qux/quxx', '/baz/bar'))
895
667
        self.assertEqual('..',
896
668
                         urlutils.determine_relative_path(
897
 
                             '/bar/baz', '/bar'))
 
669
                         '/bar/baz', '/bar'))
898
670
        self.assertEqual('baz',
899
671
                         urlutils.determine_relative_path(
900
 
                             '/bar', '/bar/baz'))
 
672
                         '/bar', '/bar/baz'))
901
673
        self.assertEqual('.', urlutils.determine_relative_path(
902
674
                         '/bar', '/bar'))
903
675
 
904
676
 
905
677
class TestParseURL(TestCase):
906
678
 
907
 
    def test_parse_simple(self):
908
 
        parsed = urlutils.parse_url('http://example.com:80/one')
909
 
        self.assertEqual(('http', None, None, 'example.com', 80, '/one'),
910
 
                         parsed)
911
 
 
912
 
    def test_ipv6(self):
913
 
        parsed = urlutils.parse_url('http://[1:2:3::40]/one')
914
 
        self.assertEqual(('http', None, None, '1:2:3::40', None, '/one'),
915
 
                         parsed)
916
 
 
917
 
    def test_ipv6_port(self):
918
 
        parsed = urlutils.parse_url('http://[1:2:3::40]:80/one')
919
 
        self.assertEqual(('http', None, None, '1:2:3::40', 80, '/one'),
920
 
                         parsed)
921
 
 
922
 
 
923
 
class TestURL(TestCase):
924
 
 
925
 
    def test_parse_simple(self):
926
 
        parsed = urlutils.URL.from_string('http://example.com:80/one')
927
 
        self.assertEqual('http', parsed.scheme)
928
 
        self.assertIs(None, parsed.user)
929
 
        self.assertIs(None, parsed.password)
930
 
        self.assertEqual('example.com', parsed.host)
931
 
        self.assertEqual(80, parsed.port)
932
 
        self.assertEqual('/one', parsed.path)
933
 
 
934
 
    def test_ipv6(self):
935
 
        parsed = urlutils.URL.from_string('http://[1:2:3::40]/one')
936
 
        self.assertEqual('http', parsed.scheme)
937
 
        self.assertIs(None, parsed.port)
938
 
        self.assertIs(None, parsed.user)
939
 
        self.assertIs(None, parsed.password)
940
 
        self.assertEqual('1:2:3::40', parsed.host)
941
 
        self.assertEqual('/one', parsed.path)
942
 
 
943
 
    def test_ipv6_port(self):
944
 
        parsed = urlutils.URL.from_string('http://[1:2:3::40]:80/one')
945
 
        self.assertEqual('http', parsed.scheme)
946
 
        self.assertEqual('1:2:3::40', parsed.host)
947
 
        self.assertIs(None, parsed.user)
948
 
        self.assertIs(None, parsed.password)
949
 
        self.assertEqual(80, parsed.port)
950
 
        self.assertEqual('/one', parsed.path)
951
 
 
952
 
    def test_quoted(self):
953
 
        parsed = urlutils.URL.from_string(
954
 
            'http://ro%62ey:h%40t@ex%41mple.com:2222/path')
955
 
        self.assertEqual(parsed.quoted_host, 'ex%41mple.com')
956
 
        self.assertEqual(parsed.host, 'exAmple.com')
957
 
        self.assertEqual(parsed.port, 2222)
958
 
        self.assertEqual(parsed.quoted_user, 'ro%62ey')
959
 
        self.assertEqual(parsed.user, 'robey')
960
 
        self.assertEqual(parsed.quoted_password, 'h%40t')
961
 
        self.assertEqual(parsed.password, 'h@t')
962
 
        self.assertEqual(parsed.path, '/path')
963
 
 
964
 
    def test_eq(self):
965
 
        parsed1 = urlutils.URL.from_string('http://[1:2:3::40]:80/one')
966
 
        parsed2 = urlutils.URL.from_string('http://[1:2:3::40]:80/one')
967
 
        self.assertEqual(parsed1, parsed2)
968
 
        self.assertEqual(parsed1, parsed1)
969
 
        parsed2.path = '/two'
970
 
        self.assertNotEqual(parsed1, parsed2)
971
 
 
972
 
    def test_repr(self):
973
 
        parsed = urlutils.URL.from_string('http://[1:2:3::40]:80/one')
974
 
        self.assertEqual(
975
 
            "<URL('http', None, None, '1:2:3::40', 80, '/one')>",
976
 
            repr(parsed))
977
 
 
978
 
    def test_str(self):
979
 
        parsed = urlutils.URL.from_string('http://[1:2:3::40]:80/one')
980
 
        self.assertEqual('http://[1:2:3::40]:80/one', str(parsed))
981
 
 
982
 
    def test__combine_paths(self):
983
 
        combine = urlutils.URL._combine_paths
984
 
        self.assertEqual('/home/sarah/project/foo',
985
 
                         combine('/home/sarah', 'project/foo'))
986
 
        self.assertEqual('/etc',
987
 
                         combine('/home/sarah', '../../etc'))
988
 
        self.assertEqual('/etc',
989
 
                         combine('/home/sarah', '../../../etc'))
990
 
        self.assertEqual('/etc',
991
 
                         combine('/home/sarah', '/etc'))
992
 
 
993
 
    def test_clone(self):
994
 
        url = urlutils.URL.from_string('http://[1:2:3::40]:80/one')
995
 
        url1 = url.clone("two")
996
 
        self.assertEqual("/one/two", url1.path)
997
 
        url2 = url.clone("/two")
998
 
        self.assertEqual("/two", url2.path)
999
 
        url3 = url.clone()
1000
 
        self.assertIsNot(url, url3)
1001
 
        self.assertEqual(url, url3)
1002
 
 
1003
 
    def test_parse_empty_port(self):
1004
 
        parsed = urlutils.URL.from_string('http://example.com:/one')
1005
 
        self.assertEqual('http', parsed.scheme)
1006
 
        self.assertIs(None, parsed.user)
1007
 
        self.assertIs(None, parsed.password)
1008
 
        self.assertEqual('example.com', parsed.host)
1009
 
        self.assertIs(None, parsed.port)
1010
 
        self.assertEqual('/one', parsed.path)
1011
 
 
1012
 
 
1013
 
class TestFileRelpath(TestCase):
1014
 
 
1015
 
    # GZ 2011-11-18: A way to override all path handling functions to one
1016
 
    #                platform or another for testing would be nice.
1017
 
 
1018
 
    def _with_posix_paths(self):
1019
 
        self.overrideAttr(urlutils, "local_path_from_url",
1020
 
                          urlutils._posix_local_path_from_url)
1021
 
        self.overrideAttr(urlutils, "MIN_ABS_FILEURL_LENGTH", len("file:///"))
1022
 
        self.overrideAttr(osutils, "normpath", osutils._posix_normpath)
1023
 
        self.overrideAttr(osutils, "abspath", osutils._posix_abspath)
1024
 
        self.overrideAttr(osutils, "normpath", osutils._posix_normpath)
1025
 
        self.overrideAttr(osutils, "pathjoin", osutils.posixpath.join)
1026
 
        self.overrideAttr(osutils, "split", osutils.posixpath.split)
1027
 
        self.overrideAttr(osutils, "MIN_ABS_PATHLENGTH", 1)
1028
 
 
1029
 
    def _with_win32_paths(self):
1030
 
        self.overrideAttr(urlutils, "local_path_from_url",
1031
 
                          urlutils._win32_local_path_from_url)
1032
 
        self.overrideAttr(urlutils, "MIN_ABS_FILEURL_LENGTH",
1033
 
                          urlutils.WIN32_MIN_ABS_FILEURL_LENGTH)
1034
 
        self.overrideAttr(osutils, "abspath", osutils._win32_abspath)
1035
 
        self.overrideAttr(osutils, "normpath", osutils._win32_normpath)
1036
 
        self.overrideAttr(osutils, "pathjoin", osutils._win32_pathjoin)
1037
 
        self.overrideAttr(osutils, "split", osutils.ntpath.split)
1038
 
        self.overrideAttr(osutils, "MIN_ABS_PATHLENGTH", 3)
1039
 
 
1040
 
    def test_same_url_posix(self):
1041
 
        self._with_posix_paths()
1042
 
        self.assertEqual("",
1043
 
                         urlutils.file_relpath("file:///a", "file:///a"))
1044
 
        self.assertEqual("",
1045
 
                         urlutils.file_relpath("file:///a", "file:///a/"))
1046
 
        self.assertEqual("",
1047
 
                         urlutils.file_relpath("file:///a/", "file:///a"))
1048
 
 
1049
 
    def test_same_url_win32(self):
1050
 
        self._with_win32_paths()
1051
 
        self.assertEqual("",
1052
 
                         urlutils.file_relpath("file:///A:/", "file:///A:/"))
1053
 
        self.assertEqual("",
1054
 
                         urlutils.file_relpath("file:///A|/", "file:///A:/"))
1055
 
        self.assertEqual(
1056
 
            "", urlutils.file_relpath("file:///A:/b/", "file:///A:/b/"))
1057
 
        self.assertEqual(
1058
 
            "", urlutils.file_relpath("file:///A:/b", "file:///A:/b/"))
1059
 
        self.assertEqual(
1060
 
            "", urlutils.file_relpath("file:///A:/b/", "file:///A:/b"))
1061
 
 
1062
 
    def test_child_posix(self):
1063
 
        self._with_posix_paths()
1064
 
        self.assertEqual(
1065
 
            "b", urlutils.file_relpath("file:///a", "file:///a/b"))
1066
 
        self.assertEqual(
1067
 
            "b", urlutils.file_relpath("file:///a/", "file:///a/b"))
1068
 
        self.assertEqual(
1069
 
            "b/c", urlutils.file_relpath("file:///a", "file:///a/b/c"))
1070
 
 
1071
 
    def test_child_win32(self):
1072
 
        self._with_win32_paths()
1073
 
        self.assertEqual(
1074
 
            "b", urlutils.file_relpath("file:///A:/", "file:///A:/b"))
1075
 
        self.assertEqual(
1076
 
            "b", urlutils.file_relpath("file:///A|/", "file:///A:/b"))
1077
 
        self.assertEqual(
1078
 
            "c", urlutils.file_relpath("file:///A:/b", "file:///A:/b/c"))
1079
 
        self.assertEqual(
1080
 
            "c", urlutils.file_relpath("file:///A:/b/", "file:///A:/b/c"))
1081
 
        self.assertEqual(
1082
 
            "c/d", urlutils.file_relpath("file:///A:/b", "file:///A:/b/c/d"))
1083
 
 
1084
 
    def test_sibling_posix(self):
1085
 
        self._with_posix_paths()
1086
 
        self.assertRaises(
1087
 
            PathNotChild,
1088
 
            urlutils.file_relpath, "file:///a/b", "file:///a/c")
1089
 
        self.assertRaises(
1090
 
            PathNotChild,
1091
 
            urlutils.file_relpath, "file:///a/b/", "file:///a/c")
1092
 
        self.assertRaises(
1093
 
            PathNotChild,
1094
 
            urlutils.file_relpath, "file:///a/b/", "file:///a/c/")
1095
 
 
1096
 
    def test_sibling_win32(self):
1097
 
        self._with_win32_paths()
1098
 
        self.assertRaises(
1099
 
            PathNotChild,
1100
 
            urlutils.file_relpath, "file:///A:/b", "file:///A:/c")
1101
 
        self.assertRaises(
1102
 
            PathNotChild,
1103
 
            urlutils.file_relpath, "file:///A:/b/", "file:///A:/c")
1104
 
        self.assertRaises(
1105
 
            PathNotChild,
1106
 
            urlutils.file_relpath, "file:///A:/b/", "file:///A:/c/")
1107
 
 
1108
 
    def test_parent_posix(self):
1109
 
        self._with_posix_paths()
1110
 
        self.assertRaises(PathNotChild,
1111
 
                          urlutils.file_relpath, "file:///a/b", "file:///a")
1112
 
        self.assertRaises(PathNotChild,
1113
 
                          urlutils.file_relpath, "file:///a/b", "file:///a/")
1114
 
 
1115
 
    def test_parent_win32(self):
1116
 
        self._with_win32_paths()
1117
 
        self.assertRaises(
1118
 
            PathNotChild,
1119
 
            urlutils.file_relpath, "file:///A:/b", "file:///A:/")
1120
 
        self.assertRaises(
1121
 
            PathNotChild,
1122
 
            urlutils.file_relpath, "file:///A:/b/c", "file:///A:/b")
1123
 
 
1124
 
 
1125
 
class QuoteTests(TestCase):
1126
 
 
1127
 
    def test_quote(self):
1128
 
        self.assertEqual('abc%20def', urlutils.quote('abc def'))
1129
 
        self.assertEqual('abc%2Fdef', urlutils.quote('abc/def', safe=''))
1130
 
        self.assertEqual('abc/def', urlutils.quote('abc/def', safe='/'))
1131
 
 
1132
 
    def test_quote_tildes(self):
1133
 
        # Whether ~ is quoted by default depends on the python version
1134
 
        if sys.version_info[:2] >= (3, 7):
1135
 
            # https://docs.python.org/3/whatsnew/3.7.html#urllib-parse
1136
 
            self.assertEqual('~foo', urlutils.quote('~foo'))
1137
 
        else:
1138
 
            self.assertEqual('%7Efoo', urlutils.quote('~foo'))
1139
 
        self.assertEqual('~foo', urlutils.quote('~foo', safe='/~'))
1140
 
 
1141
 
    def test_unquote(self):
1142
 
        self.assertEqual('%', urlutils.unquote('%25'))
1143
 
        if PY3:
1144
 
            self.assertEqual('\xe5', urlutils.unquote('%C3%A5'))
1145
 
        else:
1146
 
            self.assertEqual('\xc3\xa5', urlutils.unquote('%C3%A5'))
1147
 
        self.assertEqual(u"\xe5", urlutils.unquote(u'\xe5'))
1148
 
 
1149
 
    def test_unquote_to_bytes(self):
1150
 
        self.assertEqual(b'%', urlutils.unquote_to_bytes('%25'))
1151
 
        self.assertEqual(b'\xc3\xa5', urlutils.unquote_to_bytes('%C3%A5'))
 
679
    def test_parse_url(self):
 
680
        self.assertEqual(urlutils.parse_url('http://example.com:80/one'),
 
681
            ('http', None, None, 'example.com', 80, '/one'))
 
682
        self.assertEqual(urlutils.parse_url('http://[1:2:3::40]/one'),
 
683
                ('http', None, None, '1:2:3::40', None, '/one'))
 
684
        self.assertEqual(urlutils.parse_url('http://[1:2:3::40]:80/one'),
 
685
                ('http', None, None, '1:2:3::40', 80, '/one'))