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Viewing changes to bzrlib/tests/test_urlutils.py

  • Committer: Alexander Belchenko
  • Date: 2006-06-29 08:41:31 UTC
  • mto: (1860.1.1 win32.installer)
  • mto: This revision was merged to the branch mainline in revision 1906.
  • Revision ID: bialix@ukr.net-20060629084131-3ea4d44e3204e36f
win32 installer for bzr.dev.0.9

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bzrlib/tests/test_urlutils.py
1
 
# Copyright (C) 2006-2012, 2015, 2016 Canonical Ltd
 
1
# Copyright (C) 2005 by 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
12
12
#
13
13
# You should have received a copy of the GNU General Public License
14
14
# along with this program; if not, write to the Free Software
15
 
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 
15
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
16
16
 
17
17
"""Tests for the urlutils wrapper."""
18
18
 
19
19
import os
20
20
import sys
21
21
 
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
 
22
import bzrlib
 
23
from bzrlib.errors import InvalidURL, InvalidURLJoin
 
24
import bzrlib.urlutils as urlutils
 
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
 
90
81
 
91
82
        # Local paths are assumed to *not* be escaped at all
92
83
        try:
93
 
            u'uni/\xb5'.encode(osutils.get_user_encoding())
 
84
            u'uni/\xb5'.encode(bzrlib.user_encoding)
94
85
        except UnicodeError:
95
 
            # locale cannot handle unicode
 
86
            # locale cannot handle unicode 
96
87
            pass
97
88
        else:
98
89
            norm_file('uni/%C2%B5', u'uni/\xb5')
123
114
        eq('http://host/ab/%C2%B5/%C2%B5',
124
115
            normalize_url(u'http://host/ab/%C2%B5/\xb5'))
125
116
 
126
 
        # Unescape characters that don't need to be escaped
127
 
        eq('http://host/~bob%2525-._',
128
 
           normalize_url('http://host/%7Ebob%2525%2D%2E%5F'))
129
 
        eq('http://host/~bob%2525-._',
130
 
           normalize_url(u'http://host/%7Ebob%2525%2D%2E%5F'))
131
 
 
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/ ')
 
117
        # Normalize verifies URLs when they are not unicode
 
118
        # (indicating they did not come from the user)
 
119
        self.assertRaises(InvalidURL, normalize_url, 'http://host/\xb5')
 
120
        self.assertRaises(InvalidURL, normalize_url, 'http://host/ ')
139
121
 
140
122
    def test_url_scheme_re(self):
141
123
        # Test paths that may be URLs
164
146
        test_one('file:///usr/bin', ('file', '/usr/bin'))
165
147
        test_one('file:///C:/Windows', ('file', '/C:/Windows'))
166
148
        test_one('file:///C|/Windows', ('file', '/C|/Windows'))
167
 
        test_one(u'readonly+sftp://host/path/\xe5',
168
 
                 ('readonly+sftp', u'host/path/\xe5'))
 
149
        test_one(u'readonly+sftp://host/path/\xe5', ('readonly+sftp', u'host/path/\xe5'))
169
150
 
170
151
        # Weird stuff
171
152
        # Can't have slashes or colons in the scheme
172
153
        test_one('/path/to/://foo', None)
173
 
        test_one('scheme:stuff://foo', ('scheme', 'stuff://foo'))
 
154
        test_one('path:path://foo', None)
174
155
        # Must have more than one character for scheme
175
156
        test_one('C://foo', None)
176
157
        test_one('ab://foo', ('ab', 'foo'))
177
158
 
178
159
    def test_dirname(self):
179
 
        # Test breezy.urlutils.dirname()
 
160
        # Test bzrlib.urlutils.dirname()
180
161
        dirname = urlutils.dirname
181
162
        if sys.platform == 'win32':
182
 
            self.assertRaises(urlutils.InvalidURL, dirname,
183
 
                              'file:///path/to/foo')
 
163
            self.assertRaises(InvalidURL, dirname, 'file:///path/to/foo')
184
164
            self.assertEqual('file:///C|/', dirname('file:///C|/foo'))
185
165
            self.assertEqual('file:///C|/', dirname('file:///C|/'))
186
166
        else:
187
167
            self.assertEqual('file:///', dirname('file:///foo'))
188
168
            self.assertEqual('file:///', dirname('file:///'))
189
169
 
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/'))
 
170
        self.assertEqual('http://host/path/to', dirname('http://host/path/to/foo'))
 
171
        self.assertEqual('http://host/path/to', dirname('http://host/path/to/foo/'))
194
172
        self.assertEqual('http://host/path/to/foo',
195
 
                         dirname('http://host/path/to/foo/',
196
 
                                 exclude_trailing_slash=False))
 
173
            dirname('http://host/path/to/foo/', exclude_trailing_slash=False))
197
174
        self.assertEqual('http://host/', dirname('http://host/path'))
198
175
        self.assertEqual('http://host/', dirname('http://host/'))
199
176
        self.assertEqual('http://host', dirname('http://host'))
200
177
        self.assertEqual('http:///nohost', dirname('http:///nohost/path'))
201
178
 
202
179
        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/'))
 
180
            dirname('random+scheme://user:pass@ahost:port/path'))
 
181
        self.assertEqual('random+scheme://user:pass@ahost:port/',
 
182
            dirname('random+scheme://user:pass@ahost:port/path/'))
 
183
        self.assertEqual('random+scheme://user:pass@ahost:port/',
 
184
            dirname('random+scheme://user:pass@ahost:port/'))
208
185
 
209
186
        # relative paths
210
187
        self.assertEqual('path/to', dirname('path/to/foo'))
211
188
        self.assertEqual('path/to', dirname('path/to/foo/'))
212
189
        self.assertEqual('path/to/foo',
213
 
                         dirname('path/to/foo/', exclude_trailing_slash=False))
 
190
            dirname('path/to/foo/', exclude_trailing_slash=False))
214
191
        self.assertEqual('path/..', dirname('path/../foo'))
215
192
        self.assertEqual('../path', dirname('../path/foo'))
216
193
 
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
194
    def test_join(self):
232
195
        def test(expected, *args):
233
196
            joined = urlutils.join(*args)
234
197
            self.assertEqual(expected, joined)
235
198
 
 
199
        # Test a single element
 
200
        test('foo', 'foo')
 
201
 
236
202
        # Test relative path joining
237
 
        test('foo', 'foo')  # relative fragment with nothing is preserved.
238
203
        test('foo/bar', 'foo', 'bar')
239
204
        test('http://foo/bar', 'http://foo', 'bar')
240
205
        test('http://foo/bar', 'http://foo', '.', 'bar')
241
206
        test('http://foo/baz', 'http://foo', 'bar', '../baz')
242
207
        test('http://foo/bar/baz', 'http://foo', 'bar/baz')
243
208
        test('http://foo/baz', 'http://foo', 'bar/../baz')
244
 
        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
209
 
248
210
        # Absolute paths
249
 
        test('http://foo', 'http://foo')  # abs url with nothing is preserved.
250
211
        test('http://bar', 'http://foo', 'http://bar')
251
212
        test('sftp://bzr/foo', 'http://foo', 'bar', 'sftp://bzr/foo')
252
213
        test('file:///bar', 'foo', 'file:///bar')
253
 
        test('http://bar/', 'http://foo', 'http://bar/')
254
 
        test('http://bar/a', 'http://foo', 'http://bar/a')
255
 
        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
214
 
260
215
        # From a base path
261
216
        test('file:///foo', 'file:///', 'foo')
262
217
        test('file:///bar/foo', 'file:///bar/', 'foo')
263
218
        test('http://host/foo', 'http://host/', 'foo')
264
219
        test('http://host/', 'http://host', '')
265
 
 
266
 
        # Invalid joinings
267
 
        # Cannot go above root
268
 
        # Implicitly at root:
269
 
        self.assertRaises(urlutils.InvalidURLJoin, urlutils.join,
270
 
                          'http://foo', '../baz')
271
 
        self.assertRaises(urlutils.InvalidURLJoin, urlutils.join,
272
 
                          'http://foo', '/..')
273
 
        # Joining from a path explicitly under the root.
274
 
        self.assertRaises(urlutils.InvalidURLJoin, urlutils.join,
275
 
                          'http://foo/a', '../../b')
276
 
 
277
 
    def test_joinpath(self):
278
 
        def test(expected, *args):
279
 
            joined = urlutils.joinpath(*args)
280
 
            self.assertEqual(expected, joined)
281
 
 
282
 
        # Test a single element
283
 
        test('foo', 'foo')
284
 
 
285
 
        # Test relative path joining
286
 
        test('foo/bar', 'foo', 'bar')
287
 
        test('foo/bar', 'foo', '.', 'bar')
288
 
        test('foo/baz', 'foo', 'bar', '../baz')
289
 
        test('foo/bar/baz', 'foo', 'bar/baz')
290
 
        test('foo/baz', 'foo', 'bar/../baz')
291
 
 
292
 
        # Test joining to an absolute path
293
 
        test('/foo', '/foo')
294
 
        test('/foo', '/foo', '.')
295
 
        test('/foo/bar', '/foo', 'bar')
296
 
        test('/', '/foo', '..')
297
 
 
298
 
        # Test joining with an absolute path
299
 
        test('/bar', 'foo', '/bar')
300
 
 
301
 
        # Test joining to a path with a trailing slash
302
 
        test('foo/bar', 'foo/', 'bar')
303
 
 
304
 
        # Invalid joinings
305
 
        # 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})
 
220
        
 
221
        # Invalid joinings
 
222
        # Cannot go above root
 
223
        self.assertRaises(InvalidURLJoin, urlutils.join,
 
224
                'http://foo', '../baz')
363
225
 
364
226
    def test_function_type(self):
365
227
        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)
 
228
            self.assertEqual(urlutils._win32_local_path_to_url, urlutils.local_path_to_url)
 
229
            self.assertEqual(urlutils._win32_local_path_from_url, urlutils.local_path_from_url)
370
230
        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)
 
231
            self.assertEqual(urlutils._posix_local_path_to_url, urlutils.local_path_to_url)
 
232
            self.assertEqual(urlutils._posix_local_path_from_url, urlutils.local_path_from_url)
375
233
 
376
234
    def test_posix_local_path_to_url(self):
377
235
        to_url = urlutils._posix_local_path_to_url
378
236
        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'))
 
237
            to_url('/path/to/foo'))
383
238
 
384
239
        try:
385
240
            result = to_url(u'/path/to/r\xe4ksm\xf6rg\xe5s')
387
242
            raise TestSkipped("local encoding cannot handle unicode")
388
243
 
389
244
        self.assertEqual('file:///path/to/r%C3%A4ksm%C3%B6rg%C3%A5s', result)
390
 
        self.assertTrue(isinstance(result, str))
391
245
 
392
246
    def test_posix_local_path_from_url(self):
393
247
        from_url = urlutils._posix_local_path_from_url
394
248
        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'))
 
249
            from_url('file:///path/to/foo'))
 
250
        self.assertEqual(u'/path/to/r\xe4ksm\xf6rg\xe5s',
 
251
            from_url('file:///path/to/r%C3%A4ksm%C3%B6rg%C3%A5s'))
 
252
        self.assertEqual(u'/path/to/r\xe4ksm\xf6rg\xe5s',
 
253
            from_url('file:///path/to/r%c3%a4ksm%c3%b6rg%c3%a5s'))
405
254
 
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')
 
255
        self.assertRaises(InvalidURL, from_url, '/path/to/foo')
410
256
 
411
257
    def test_win32_local_path_to_url(self):
412
258
        to_url = urlutils._win32_local_path_to_url
413
 
        self.assertEqual('file:///C:/path/to/foo',
414
 
                         to_url('C:/path/to/foo'))
 
259
        self.assertEqual('file:///c:/path/to/foo',
 
260
            to_url('C:/path/to/foo'))
415
261
        # BOGUS: on win32, ntpath.abspath will strip trailing
416
262
        #       whitespace, so this will always fail
417
263
        #       Though under linux, it fakes abspath support
418
264
        #       and thus will succeed
419
265
        # self.assertEqual('file:///C:/path/to/foo%20',
420
266
        #     to_url('C:/path/to/foo '))
421
 
        self.assertEqual('file:///C:/path/to/f%20oo',
422
 
                         to_url('C:/path/to/f oo'))
423
 
 
424
 
        self.assertEqual('file:///', to_url('/'))
425
 
 
426
 
        self.assertEqual('file:///C:/path/to/foo%2Cbar',
427
 
                         to_url('C:/path/to/foo,bar'))
 
267
        self.assertEqual('file:///c:/path/to/f%20oo',
 
268
            to_url('C:/path/to/f oo'))
 
269
 
428
270
        try:
429
271
            result = to_url(u'd:/path/to/r\xe4ksm\xf6rg\xe5s')
430
272
        except UnicodeError:
431
273
            raise TestSkipped("local encoding cannot handle unicode")
432
274
 
433
 
        self.assertEqual(
434
 
            'file:///D:/path/to/r%C3%A4ksm%C3%B6rg%C3%A5s', result)
435
 
        self.assertIsInstance(result, str)
436
 
 
437
 
    def test_win32_unc_path_to_url(self):
438
 
        self.requireFeature(features.win32_feature)
439
 
        to_url = urlutils._win32_local_path_to_url
440
 
        self.assertEqual('file://HOST/path',
441
 
                         to_url(r'\\HOST\path'))
442
 
        self.assertEqual('file://HOST/path',
443
 
                         to_url('//HOST/path'))
444
 
 
445
 
        try:
446
 
            result = to_url(u'//HOST/path/to/r\xe4ksm\xf6rg\xe5s')
447
 
        except UnicodeError:
448
 
            raise TestSkipped("local encoding cannot handle unicode")
449
 
 
450
 
        self.assertEqual(
451
 
            'file://HOST/path/to/r%C3%A4ksm%C3%B6rg%C3%A5s', result)
452
 
        self.assertFalse(isinstance(result, text_type))
 
275
        self.assertEqual('file:///d:/path/to/r%C3%A4ksm%C3%B6rg%C3%A5s', result)
453
276
 
454
277
    def test_win32_local_path_from_url(self):
455
278
        from_url = urlutils._win32_local_path_from_url
456
 
        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',
 
279
        self.assertEqual('c:/path/to/foo',
 
280
            from_url('file:///C|/path/to/foo'))
 
281
        self.assertEqual(u'd:/path/to/r\xe4ksm\xf6rg\xe5s',
460
282
            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',
 
283
        self.assertEqual(u'd:/path/to/r\xe4ksm\xf6rg\xe5s',
463
284
            from_url('file:///d:/path/to/r%c3%a4ksm%c3%b6rg%c3%a5s'))
464
 
        self.assertEqual('/', from_url('file:///'))
465
 
        self.assertEqual('C:/path/to/foo',
466
 
                         from_url('file:///C|/path/to/foo,branch=foo'))
467
285
 
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')
 
286
        self.assertRaises(InvalidURL, from_url, '/path/to/foo')
471
287
        # Not a valid _win32 url, no drive letter
472
 
        self.assertRaises(urlutils.InvalidURL, from_url, 'file:///path/to/foo')
473
 
 
474
 
    def test_win32_unc_path_from_url(self):
475
 
        from_url = urlutils._win32_local_path_from_url
476
 
        self.assertEqual('//HOST/path', from_url('file://HOST/path'))
477
 
        self.assertEqual('//HOST/path',
478
 
                         from_url('file://HOST/path,branch=foo'))
479
 
        # despite IE allows 2, 4, 5 and 6 slashes in URL to another machine
480
 
        # we want to use only 2 slashes
481
 
        # 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')
486
 
        # check for file://C:/ instead of file:///C:/
487
 
        self.assertRaises(urlutils.InvalidURL, from_url, 'file://C:/path')
488
 
 
489
 
    def test_win32_extract_drive_letter(self):
 
288
        self.assertRaises(InvalidURL, from_url, 'file:///path/to/foo')
 
289
 
 
290
    def test__win32_extract_drive_letter(self):
490
291
        extract = urlutils._win32_extract_drive_letter
491
292
        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')
 
293
        self.assertEqual(('file:///d|', '/path'), extract('file://', '/d|/path'))
 
294
        self.assertRaises(InvalidURL, extract, 'file://', '/path')
501
295
 
502
296
    def test_split(self):
503
 
        # Test breezy.urlutils.split()
 
297
        # Test bzrlib.urlutils.split()
504
298
        split = urlutils.split
505
299
        if sys.platform == 'win32':
506
 
            self.assertRaises(urlutils.InvalidURL, split,
507
 
                              'file:///path/to/foo')
 
300
            self.assertRaises(InvalidURL, split, 'file:///path/to/foo')
508
301
            self.assertEqual(('file:///C|/', 'foo'), split('file:///C|/foo'))
509
302
            self.assertEqual(('file:///C:/', ''), split('file:///C:/'))
510
303
        else:
511
304
            self.assertEqual(('file:///', 'foo'), split('file:///foo'))
512
305
            self.assertEqual(('file:///', ''), split('file:///'))
513
306
 
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', ''),
 
307
        self.assertEqual(('http://host/path/to', 'foo'), split('http://host/path/to/foo'))
 
308
        self.assertEqual(('http://host/path/to', 'foo'), split('http://host/path/to/foo/'))
 
309
        self.assertEqual(('http://host/path/to/foo', ''),
520
310
            split('http://host/path/to/foo/', exclude_trailing_slash=False))
521
311
        self.assertEqual(('http://host/', 'path'), split('http://host/path'))
522
312
        self.assertEqual(('http://host/', ''), split('http://host/'))
523
313
        self.assertEqual(('http://host', ''), split('http://host'))
524
 
        self.assertEqual(('http:///nohost', 'path'),
525
 
                         split('http:///nohost/path'))
 
314
        self.assertEqual(('http:///nohost', 'path'), split('http:///nohost/path'))
526
315
 
527
316
        self.assertEqual(('random+scheme://user:pass@ahost:port/', 'path'),
528
 
                         split('random+scheme://user:pass@ahost:port/path'))
 
317
            split('random+scheme://user:pass@ahost:port/path'))
529
318
        self.assertEqual(('random+scheme://user:pass@ahost:port/', 'path'),
530
 
                         split('random+scheme://user:pass@ahost:port/path/'))
 
319
            split('random+scheme://user:pass@ahost:port/path/'))
531
320
        self.assertEqual(('random+scheme://user:pass@ahost:port/', ''),
532
 
                         split('random+scheme://user:pass@ahost:port/'))
 
321
            split('random+scheme://user:pass@ahost:port/'))
533
322
 
534
323
        # relative paths
535
324
        self.assertEqual(('path/to', 'foo'), split('path/to/foo'))
536
325
        self.assertEqual(('path/to', 'foo'), split('path/to/foo/'))
537
326
        self.assertEqual(('path/to/foo', ''),
538
 
                         split('path/to/foo/', exclude_trailing_slash=False))
 
327
            split('path/to/foo/', exclude_trailing_slash=False))
539
328
        self.assertEqual(('path/..', 'foo'), split('path/../foo'))
540
329
        self.assertEqual(('../path', 'foo'), split('../path/foo'))
541
330
 
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
 
    def test_win32_strip_local_trailing_slash(self):
 
331
    def test__win32_strip_local_trailing_slash(self):
635
332
        strip = urlutils._win32_strip_local_trailing_slash
636
333
        self.assertEqual('file://', strip('file://'))
637
334
        self.assertEqual('file:///', strip('file:///'))
662
359
        self.assertEqual('file://', sts('file://'))
663
360
 
664
361
        self.assertEqual('random+scheme://user:pass@ahost:port/path',
665
 
                         sts('random+scheme://user:pass@ahost:port/path'))
 
362
            sts('random+scheme://user:pass@ahost:port/path'))
666
363
        self.assertEqual('random+scheme://user:pass@ahost:port/path',
667
 
                         sts('random+scheme://user:pass@ahost:port/path/'))
 
364
            sts('random+scheme://user:pass@ahost:port/path/'))
668
365
        self.assertEqual('random+scheme://user:pass@ahost:port/',
669
 
                         sts('random+scheme://user:pass@ahost:port/'))
 
366
            sts('random+scheme://user:pass@ahost:port/'))
670
367
 
671
368
        # Make sure relative paths work too
672
369
        self.assertEqual('path/to/foo', sts('path/to/foo'))
678
375
        # Test that URLs are converted to nice unicode strings for display
679
376
        def test(expected, url, encoding='utf-8'):
680
377
            disp_url = urlutils.unescape_for_display(url, encoding=encoding)
681
 
            self.assertIsInstance(disp_url, text_type)
 
378
            self.assertIsInstance(disp_url, unicode)
682
379
            self.assertEqual(expected, disp_url)
683
380
 
684
381
        test('http://foo', 'http://foo')
685
382
        if sys.platform == 'win32':
686
 
            test('C:/foo/path', 'file:///C|/foo/path')
687
 
            test('C:/foo/path', 'file:///C:/foo/path')
 
383
            test('c:/foo/path', 'file:///C|/foo/path')
 
384
            test('c:/foo/path', 'file:///C:/foo/path')
688
385
        else:
689
386
            test('/foo/path', 'file:///foo/path')
690
387
 
718
415
    def test_escape(self):
719
416
        self.assertEqual('%25', urlutils.escape('%'))
720
417
        self.assertEqual('%C3%A5', urlutils.escape(u'\xe5'))
721
 
        self.assertIsInstance(urlutils.escape(u'\xe5'), str)
722
 
 
723
 
    def test_escape_tildes(self):
724
 
        self.assertEqual('~foo', urlutils.escape('~foo'))
725
418
 
726
419
    def test_unescape(self):
727
420
        self.assertEqual('%', urlutils.unescape('%25'))
728
421
        self.assertEqual(u'\xe5', urlutils.unescape('%C3%A5'))
729
422
 
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'))
 
423
        self.assertRaises(InvalidURL, urlutils.unescape, u'\xe5')
 
424
        self.assertRaises(InvalidURL, urlutils.unescape, '\xe5')
 
425
        self.assertRaises(InvalidURL, urlutils.unescape, '%E5')
738
426
 
739
427
    def test_escape_unescape(self):
740
428
        self.assertEqual(u'\xe5', urlutils.unescape(urlutils.escape(u'\xe5')))
744
432
        def test(expected, base, other):
745
433
            result = urlutils.relative_url(base, other)
746
434
            self.assertEqual(expected, result)
747
 
 
 
435
            
748
436
        test('a', 'http://host/', 'http://host/a')
749
437
        test('http://entirely/different', 'sftp://host/branch',
750
 
             'http://entirely/different')
 
438
                    'http://entirely/different')
751
439
        test('../person/feature', 'http://host/branch/mainline',
752
 
             'http://host/branch/person/feature')
 
440
                    'http://host/branch/person/feature')
753
441
        test('..', 'http://host/branch', 'http://host/')
754
 
        test('http://host2/branch', 'http://host1/branch',
755
 
             'http://host2/branch')
 
442
        test('http://host2/branch', 'http://host1/branch', 'http://host2/branch')
756
443
        test('.', 'http://host1/branch', 'http://host1/branch')
757
444
        test('../../../branch/2b', 'file:///home/jelmer/foo/bar/2b',
758
 
             'file:///home/jelmer/branch/2b')
 
445
                    'file:///home/jelmer/branch/2b')
759
446
        test('../../branch/2b', 'sftp://host/home/jelmer/bar/2b',
760
 
             'sftp://host/home/jelmer/branch/2b')
 
447
                    'sftp://host/home/jelmer/branch/2b')
761
448
        test('../../branch/feature/%2b', 'http://host/home/jelmer/bar/%2b',
762
 
             'http://host/home/jelmer/branch/feature/%2b')
763
 
        test('../../branch/feature/2b', 'http://host/home/jelmer/bar/2b/',
764
 
             'http://host/home/jelmer/branch/feature/2b')
 
449
                    'http://host/home/jelmer/branch/feature/%2b')
 
450
        test('../../branch/feature/2b', 'http://host/home/jelmer/bar/2b/', 
 
451
                    'http://host/home/jelmer/branch/feature/2b')
765
452
        # relative_url should preserve a trailing slash
766
453
        test('../../branch/feature/2b/', 'http://host/home/jelmer/bar/2b/',
767
 
             'http://host/home/jelmer/branch/feature/2b/')
 
454
                    'http://host/home/jelmer/branch/feature/2b/')
768
455
        test('../../branch/feature/2b/', 'http://host/home/jelmer/bar/2b',
769
 
             'http://host/home/jelmer/branch/feature/2b/')
 
456
                    'http://host/home/jelmer/branch/feature/2b/')
770
457
 
771
458
        # TODO: treat http://host as http://host/
772
459
        #       relative_url is typically called from a branch.base or
773
460
        #       transport.base which always ends with a /
774
 
        # test('a', 'http://host', 'http://host/a')
 
461
        #test('a', 'http://host', 'http://host/a')
775
462
        test('http://host/a', 'http://host', 'http://host/a')
776
 
        # test('.', 'http://host', 'http://host/')
 
463
        #test('.', 'http://host', 'http://host/')
777
464
        test('http://host/', 'http://host', 'http://host/')
778
 
        # test('.', 'http://host/', 'http://host')
 
465
        #test('.', 'http://host/', 'http://host')
779
466
        test('http://host', 'http://host/', 'http://host')
780
 
 
781
 
        # On Windows file:///C:/path/to and file:///D:/other/path
782
 
        # should not use relative url over the non-existent '/' directory.
783
 
        if sys.platform == 'win32':
784
 
            # on the same drive
785
 
            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')
793
 
 
794
 
            # check UNC paths too
795
 
            test('../../other/path',
796
 
                 'file://HOST/base/path/to', 'file://HOST/base/other/path')
797
 
            # on different drives
798
 
            test('file:///D:/other/path',
799
 
                 'file:///C:/path/to', 'file:///D:/other/path')
800
 
            # TODO: strictly saying in UNC path //HOST/base is full analog
801
 
            # of drive letter for hard disk, and this situation is also
802
 
            # should be exception from rules. [bialix 20071221]
803
 
 
804
 
 
805
 
class TestCwdToURL(TestCaseInTempDir):
806
 
    """Test that local_path_to_url works based on the cwd"""
807
 
 
808
 
    def test_dot(self):
809
 
        # This test will fail if getcwd is not ascii
810
 
        os.mkdir('mytest')
811
 
        os.chdir('mytest')
812
 
 
813
 
        url = urlutils.local_path_to_url('.')
814
 
        self.assertEndsWith(url, '/mytest')
815
 
 
816
 
    def test_non_ascii(self):
817
 
        try:
818
 
            os.mkdir(u'dod\xe9')
819
 
        except UnicodeError:
820
 
            raise TestSkipped('cannot create unicode directory')
821
 
 
822
 
        os.chdir(u'dod\xe9')
823
 
 
824
 
        # On Mac OSX this directory is actually:
825
 
        #   u'/dode\u0301' => '/dode\xcc\x81
826
 
        # but we should normalize it back to
827
 
        #   u'/dod\xe9' => '/dod\xc3\xa9'
828
 
        url = urlutils.local_path_to_url('.')
829
 
        self.assertEndsWith(url, '/dod%C3%A9')
830
 
 
831
 
 
832
 
class TestDeriveToLocation(TestCase):
833
 
    """Test that the mapping of FROM_LOCATION to TO_LOCATION works."""
834
 
 
835
 
    def test_to_locations_derived_from_paths(self):
836
 
        derive = urlutils.derive_to_location
837
 
        self.assertEqual("bar", derive("bar"))
838
 
        self.assertEqual("bar", derive("../bar"))
839
 
        self.assertEqual("bar", derive("/foo/bar"))
840
 
        self.assertEqual("bar", derive("c:/foo/bar"))
841
 
        self.assertEqual("bar", derive("c:bar"))
842
 
 
843
 
    def test_to_locations_derived_from_urls(self):
844
 
        derive = urlutils.derive_to_location
845
 
        self.assertEqual("bar", derive("http://foo/bar"))
846
 
        self.assertEqual("bar", derive("bzr+ssh://foo/bar"))
847
 
        self.assertEqual("foo-bar", derive("lp:foo-bar"))
848
 
 
849
 
 
850
 
class TestRebaseURL(TestCase):
851
 
    """Test the behavior of rebase_url."""
852
 
 
853
 
    def test_non_relative(self):
854
 
        result = urlutils.rebase_url('file://foo', 'file://foo',
855
 
                                     'file://foo/bar')
856
 
        self.assertEqual('file://foo', result)
857
 
        result = urlutils.rebase_url('/foo', 'file://foo',
858
 
                                     'file://foo/bar')
859
 
        self.assertEqual('/foo', result)
860
 
 
861
 
    def test_different_ports(self):
862
 
        e = self.assertRaises(urlutils.InvalidRebaseURLs, urlutils.rebase_url,
863
 
                              'foo', 'http://bar:80', 'http://bar:81')
864
 
        self.assertEqual(str(e), "URLs differ by more than path:"
865
 
                         " 'http://bar:80' and 'http://bar:81'")
866
 
 
867
 
    def test_different_hosts(self):
868
 
        e = self.assertRaises(urlutils.InvalidRebaseURLs, urlutils.rebase_url,
869
 
                              'foo', 'http://bar', 'http://baz')
870
 
        self.assertEqual(str(e), "URLs differ by more than path: 'http://bar'"
871
 
                         " and 'http://baz'")
872
 
 
873
 
    def test_different_protocol(self):
874
 
        e = self.assertRaises(urlutils.InvalidRebaseURLs, urlutils.rebase_url,
875
 
                              'foo', 'http://bar', 'ftp://bar')
876
 
        self.assertEqual(str(e), "URLs differ by more than path: 'http://bar'"
877
 
                         " and 'ftp://bar'")
878
 
 
879
 
    def test_rebase_success(self):
880
 
        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/'))
890
 
 
891
 
    def test_determine_relative_path(self):
892
 
        self.assertEqual('../../baz/bar',
893
 
                         urlutils.determine_relative_path(
894
 
                             '/qux/quxx', '/baz/bar'))
895
 
        self.assertEqual('..',
896
 
                         urlutils.determine_relative_path(
897
 
                             '/bar/baz', '/bar'))
898
 
        self.assertEqual('baz',
899
 
                         urlutils.determine_relative_path(
900
 
                             '/bar', '/bar/baz'))
901
 
        self.assertEqual('.', urlutils.determine_relative_path(
902
 
                         '/bar', '/bar'))
903
 
 
904
 
 
905
 
class TestParseURL(TestCase):
906
 
 
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'))