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Viewing changes to bzrlib/tests/test_urlutils.py

  • Committer: Alexander Belchenko
  • Date: 2006-07-30 16:43:12 UTC
  • mto: (1711.2.111 jam-integration)
  • mto: This revision was merged to the branch mainline in revision 1906.
  • Revision ID: bialix@ukr.net-20060730164312-b025fd3ff0cee59e
rename  gpl.txt => COPYING.txt

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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
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
 
24
import bzrlib
 
25
from bzrlib.errors import InvalidURL, InvalidURLJoin
 
26
from bzrlib.tests import TestCaseInTempDir, TestCase, TestSkipped
31
27
 
32
28
 
33
29
class TestUrlToPath(TestCase):
34
 
 
 
30
    
35
31
    def test_basename(self):
36
 
        # breezy.urlutils.basename
37
 
        # Test breezy.urlutils.split()
 
32
        # bzrlib.urlutils.basename
 
33
        # Test bzrlib.urlutils.split()
38
34
        basename = urlutils.basename
39
35
        if sys.platform == 'win32':
40
 
            self.assertRaises(urlutils.InvalidURL, basename,
41
 
                              'file:///path/to/foo')
 
36
            self.assertRaises(InvalidURL, basename, 'file:///path/to/foo')
42
37
            self.assertEqual('foo', basename('file:///C|/foo'))
43
38
            self.assertEqual('foo', basename('file:///C:/foo'))
44
39
            self.assertEqual('', basename('file:///C:/'))
48
43
 
49
44
        self.assertEqual('foo', basename('http://host/path/to/foo'))
50
45
        self.assertEqual('foo', basename('http://host/path/to/foo/'))
51
 
        self.assertEqual(
52
 
            '', basename('http://host/path/to/foo/',
53
 
                         exclude_trailing_slash=False))
 
46
        self.assertEqual('',
 
47
            basename('http://host/path/to/foo/', exclude_trailing_slash=False))
54
48
        self.assertEqual('path', basename('http://host/path'))
55
49
        self.assertEqual('', basename('http://host/'))
56
50
        self.assertEqual('', basename('http://host'))
57
51
        self.assertEqual('path', basename('http:///nohost/path'))
58
52
 
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/'))
 
53
        self.assertEqual('path', basename('random+scheme://user:pass@ahost:port/path'))
 
54
        self.assertEqual('path', basename('random+scheme://user:pass@ahost:port/path/'))
63
55
        self.assertEqual('', basename('random+scheme://user:pass@ahost:port/'))
64
56
 
65
57
        # relative paths
66
58
        self.assertEqual('foo', basename('path/to/foo'))
67
59
        self.assertEqual('foo', basename('path/to/foo/'))
68
60
        self.assertEqual('', basename('path/to/foo/',
69
 
                                      exclude_trailing_slash=False))
 
61
            exclude_trailing_slash=False))
70
62
        self.assertEqual('foo', basename('path/../foo'))
71
63
        self.assertEqual('foo', basename('../path/foo'))
72
64
 
90
82
 
91
83
        # Local paths are assumed to *not* be escaped at all
92
84
        try:
93
 
            u'uni/\xb5'.encode(osutils.get_user_encoding())
 
85
            u'uni/\xb5'.encode(bzrlib.user_encoding)
94
86
        except UnicodeError:
95
 
            # locale cannot handle unicode
 
87
            # locale cannot handle unicode 
96
88
            pass
97
89
        else:
98
90
            norm_file('uni/%C2%B5', u'uni/\xb5')
123
115
        eq('http://host/ab/%C2%B5/%C2%B5',
124
116
            normalize_url(u'http://host/ab/%C2%B5/\xb5'))
125
117
 
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/ ')
 
118
        # Normalize verifies URLs when they are not unicode
 
119
        # (indicating they did not come from the user)
 
120
        self.assertRaises(InvalidURL, normalize_url, 'http://host/\xb5')
 
121
        self.assertRaises(InvalidURL, normalize_url, 'http://host/ ')
139
122
 
140
123
    def test_url_scheme_re(self):
141
124
        # Test paths that may be URLs
164
147
        test_one('file:///usr/bin', ('file', '/usr/bin'))
165
148
        test_one('file:///C:/Windows', ('file', '/C:/Windows'))
166
149
        test_one('file:///C|/Windows', ('file', '/C|/Windows'))
167
 
        test_one(u'readonly+sftp://host/path/\xe5',
168
 
                 ('readonly+sftp', u'host/path/\xe5'))
 
150
        test_one(u'readonly+sftp://host/path/\xe5', ('readonly+sftp', u'host/path/\xe5'))
169
151
 
170
152
        # Weird stuff
171
153
        # Can't have slashes or colons in the scheme
172
154
        test_one('/path/to/://foo', None)
173
 
        test_one('scheme:stuff://foo', ('scheme', 'stuff://foo'))
 
155
        test_one('path:path://foo', None)
174
156
        # Must have more than one character for scheme
175
157
        test_one('C://foo', None)
176
158
        test_one('ab://foo', ('ab', 'foo'))
177
159
 
178
160
    def test_dirname(self):
179
 
        # Test breezy.urlutils.dirname()
 
161
        # Test bzrlib.urlutils.dirname()
180
162
        dirname = urlutils.dirname
181
163
        if sys.platform == 'win32':
182
 
            self.assertRaises(urlutils.InvalidURL, dirname,
183
 
                              'file:///path/to/foo')
 
164
            self.assertRaises(InvalidURL, dirname, 'file:///path/to/foo')
184
165
            self.assertEqual('file:///C|/', dirname('file:///C|/foo'))
185
166
            self.assertEqual('file:///C|/', dirname('file:///C|/'))
186
167
        else:
187
168
            self.assertEqual('file:///', dirname('file:///foo'))
188
169
            self.assertEqual('file:///', dirname('file:///'))
189
170
 
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/'))
 
171
        self.assertEqual('http://host/path/to', dirname('http://host/path/to/foo'))
 
172
        self.assertEqual('http://host/path/to', dirname('http://host/path/to/foo/'))
194
173
        self.assertEqual('http://host/path/to/foo',
195
 
                         dirname('http://host/path/to/foo/',
196
 
                                 exclude_trailing_slash=False))
 
174
            dirname('http://host/path/to/foo/', exclude_trailing_slash=False))
197
175
        self.assertEqual('http://host/', dirname('http://host/path'))
198
176
        self.assertEqual('http://host/', dirname('http://host/'))
199
177
        self.assertEqual('http://host', dirname('http://host'))
200
178
        self.assertEqual('http:///nohost', dirname('http:///nohost/path'))
201
179
 
202
180
        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/'))
 
181
            dirname('random+scheme://user:pass@ahost:port/path'))
 
182
        self.assertEqual('random+scheme://user:pass@ahost:port/',
 
183
            dirname('random+scheme://user:pass@ahost:port/path/'))
 
184
        self.assertEqual('random+scheme://user:pass@ahost:port/',
 
185
            dirname('random+scheme://user:pass@ahost:port/'))
208
186
 
209
187
        # relative paths
210
188
        self.assertEqual('path/to', dirname('path/to/foo'))
211
189
        self.assertEqual('path/to', dirname('path/to/foo/'))
212
190
        self.assertEqual('path/to/foo',
213
 
                         dirname('path/to/foo/', exclude_trailing_slash=False))
 
191
            dirname('path/to/foo/', exclude_trailing_slash=False))
214
192
        self.assertEqual('path/..', dirname('path/../foo'))
215
193
        self.assertEqual('../path', dirname('../path/foo'))
216
194
 
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
195
    def test_join(self):
232
196
        def test(expected, *args):
233
197
            joined = urlutils.join(*args)
234
198
            self.assertEqual(expected, joined)
235
199
 
 
200
        # Test a single element
 
201
        test('foo', 'foo')
 
202
 
236
203
        # Test relative path joining
237
 
        test('foo', 'foo')  # relative fragment with nothing is preserved.
238
204
        test('foo/bar', 'foo', 'bar')
239
205
        test('http://foo/bar', 'http://foo', 'bar')
240
206
        test('http://foo/bar', 'http://foo', '.', 'bar')
241
207
        test('http://foo/baz', 'http://foo', 'bar', '../baz')
242
208
        test('http://foo/bar/baz', 'http://foo', 'bar/baz')
243
209
        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
210
 
248
211
        # Absolute paths
249
 
        test('http://foo', 'http://foo')  # abs url with nothing is preserved.
250
212
        test('http://bar', 'http://foo', 'http://bar')
251
213
        test('sftp://bzr/foo', 'http://foo', 'bar', 'sftp://bzr/foo')
252
214
        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
215
 
260
216
        # From a base path
261
217
        test('file:///foo', 'file:///', 'foo')
262
218
        test('file:///bar/foo', 'file:///bar/', 'foo')
263
219
        test('http://host/foo', 'http://host/', 'foo')
264
220
        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})
 
221
        
 
222
        # Invalid joinings
 
223
        # Cannot go above root
 
224
        self.assertRaises(InvalidURLJoin, urlutils.join,
 
225
                'http://foo', '../baz')
363
226
 
364
227
    def test_function_type(self):
365
228
        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)
 
229
            self.assertEqual(urlutils._win32_local_path_to_url, urlutils.local_path_to_url)
 
230
            self.assertEqual(urlutils._win32_local_path_from_url, urlutils.local_path_from_url)
370
231
        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)
 
232
            self.assertEqual(urlutils._posix_local_path_to_url, urlutils.local_path_to_url)
 
233
            self.assertEqual(urlutils._posix_local_path_from_url, urlutils.local_path_from_url)
375
234
 
376
235
    def test_posix_local_path_to_url(self):
377
236
        to_url = urlutils._posix_local_path_to_url
378
237
        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'))
 
238
            to_url('/path/to/foo'))
383
239
 
384
240
        try:
385
241
            result = to_url(u'/path/to/r\xe4ksm\xf6rg\xe5s')
387
243
            raise TestSkipped("local encoding cannot handle unicode")
388
244
 
389
245
        self.assertEqual('file:///path/to/r%C3%A4ksm%C3%B6rg%C3%A5s', result)
390
 
        self.assertTrue(isinstance(result, str))
391
246
 
392
247
    def test_posix_local_path_from_url(self):
393
248
        from_url = urlutils._posix_local_path_from_url
394
249
        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'))
 
250
            from_url('file:///path/to/foo'))
 
251
        self.assertEqual(u'/path/to/r\xe4ksm\xf6rg\xe5s',
 
252
            from_url('file:///path/to/r%C3%A4ksm%C3%B6rg%C3%A5s'))
 
253
        self.assertEqual(u'/path/to/r\xe4ksm\xf6rg\xe5s',
 
254
            from_url('file:///path/to/r%c3%a4ksm%c3%b6rg%c3%a5s'))
405
255
 
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')
 
256
        self.assertRaises(InvalidURL, from_url, '/path/to/foo')
410
257
 
411
258
    def test_win32_local_path_to_url(self):
412
259
        to_url = urlutils._win32_local_path_to_url
413
260
        self.assertEqual('file:///C:/path/to/foo',
414
 
                         to_url('C:/path/to/foo'))
 
261
            to_url('C:/path/to/foo'))
415
262
        # BOGUS: on win32, ntpath.abspath will strip trailing
416
263
        #       whitespace, so this will always fail
417
264
        #       Though under linux, it fakes abspath support
419
266
        # self.assertEqual('file:///C:/path/to/foo%20',
420
267
        #     to_url('C:/path/to/foo '))
421
268
        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'))
 
269
            to_url('C:/path/to/f oo'))
 
270
 
428
271
        try:
429
272
            result = to_url(u'd:/path/to/r\xe4ksm\xf6rg\xe5s')
430
273
        except UnicodeError:
431
274
            raise TestSkipped("local encoding cannot handle unicode")
432
275
 
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))
 
276
        self.assertEqual('file:///D:/path/to/r%C3%A4ksm%C3%B6rg%C3%A5s', result)
453
277
 
454
278
    def test_win32_local_path_from_url(self):
455
279
        from_url = urlutils._win32_local_path_from_url
456
280
        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',
 
281
            from_url('file:///C|/path/to/foo'))
 
282
        self.assertEqual(u'D:/path/to/r\xe4ksm\xf6rg\xe5s',
460
283
            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',
 
284
        self.assertEqual(u'D:/path/to/r\xe4ksm\xf6rg\xe5s',
463
285
            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
286
 
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')
 
287
        self.assertRaises(InvalidURL, from_url, '/path/to/foo')
471
288
        # 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):
 
289
        self.assertRaises(InvalidURL, from_url, 'file:///path/to/foo')
 
290
 
 
291
    def test__win32_extract_drive_letter(self):
490
292
        extract = urlutils._win32_extract_drive_letter
491
293
        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')
 
294
        self.assertEqual(('file:///d|', '/path'), extract('file://', '/d|/path'))
 
295
        self.assertRaises(InvalidURL, extract, 'file://', '/path')
501
296
 
502
297
    def test_split(self):
503
 
        # Test breezy.urlutils.split()
 
298
        # Test bzrlib.urlutils.split()
504
299
        split = urlutils.split
505
300
        if sys.platform == 'win32':
506
 
            self.assertRaises(urlutils.InvalidURL, split,
507
 
                              'file:///path/to/foo')
 
301
            self.assertRaises(InvalidURL, split, 'file:///path/to/foo')
508
302
            self.assertEqual(('file:///C|/', 'foo'), split('file:///C|/foo'))
509
303
            self.assertEqual(('file:///C:/', ''), split('file:///C:/'))
510
304
        else:
511
305
            self.assertEqual(('file:///', 'foo'), split('file:///foo'))
512
306
            self.assertEqual(('file:///', ''), split('file:///'))
513
307
 
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', ''),
 
308
        self.assertEqual(('http://host/path/to', 'foo'), split('http://host/path/to/foo'))
 
309
        self.assertEqual(('http://host/path/to', 'foo'), split('http://host/path/to/foo/'))
 
310
        self.assertEqual(('http://host/path/to/foo', ''),
520
311
            split('http://host/path/to/foo/', exclude_trailing_slash=False))
521
312
        self.assertEqual(('http://host/', 'path'), split('http://host/path'))
522
313
        self.assertEqual(('http://host/', ''), split('http://host/'))
523
314
        self.assertEqual(('http://host', ''), split('http://host'))
524
 
        self.assertEqual(('http:///nohost', 'path'),
525
 
                         split('http:///nohost/path'))
 
315
        self.assertEqual(('http:///nohost', 'path'), split('http:///nohost/path'))
526
316
 
527
317
        self.assertEqual(('random+scheme://user:pass@ahost:port/', 'path'),
528
 
                         split('random+scheme://user:pass@ahost:port/path'))
 
318
            split('random+scheme://user:pass@ahost:port/path'))
529
319
        self.assertEqual(('random+scheme://user:pass@ahost:port/', 'path'),
530
 
                         split('random+scheme://user:pass@ahost:port/path/'))
 
320
            split('random+scheme://user:pass@ahost:port/path/'))
531
321
        self.assertEqual(('random+scheme://user:pass@ahost:port/', ''),
532
 
                         split('random+scheme://user:pass@ahost:port/'))
 
322
            split('random+scheme://user:pass@ahost:port/'))
533
323
 
534
324
        # relative paths
535
325
        self.assertEqual(('path/to', 'foo'), split('path/to/foo'))
536
326
        self.assertEqual(('path/to', 'foo'), split('path/to/foo/'))
537
327
        self.assertEqual(('path/to/foo', ''),
538
 
                         split('path/to/foo/', exclude_trailing_slash=False))
 
328
            split('path/to/foo/', exclude_trailing_slash=False))
539
329
        self.assertEqual(('path/..', 'foo'), split('path/../foo'))
540
330
        self.assertEqual(('../path', 'foo'), split('../path/foo'))
541
331
 
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):
 
332
    def test__win32_strip_local_trailing_slash(self):
635
333
        strip = urlutils._win32_strip_local_trailing_slash
636
334
        self.assertEqual('file://', strip('file://'))
637
335
        self.assertEqual('file:///', strip('file:///'))
662
360
        self.assertEqual('file://', sts('file://'))
663
361
 
664
362
        self.assertEqual('random+scheme://user:pass@ahost:port/path',
665
 
                         sts('random+scheme://user:pass@ahost:port/path'))
 
363
            sts('random+scheme://user:pass@ahost:port/path'))
666
364
        self.assertEqual('random+scheme://user:pass@ahost:port/path',
667
 
                         sts('random+scheme://user:pass@ahost:port/path/'))
 
365
            sts('random+scheme://user:pass@ahost:port/path/'))
668
366
        self.assertEqual('random+scheme://user:pass@ahost:port/',
669
 
                         sts('random+scheme://user:pass@ahost:port/'))
 
367
            sts('random+scheme://user:pass@ahost:port/'))
670
368
 
671
369
        # Make sure relative paths work too
672
370
        self.assertEqual('path/to/foo', sts('path/to/foo'))
678
376
        # Test that URLs are converted to nice unicode strings for display
679
377
        def test(expected, url, encoding='utf-8'):
680
378
            disp_url = urlutils.unescape_for_display(url, encoding=encoding)
681
 
            self.assertIsInstance(disp_url, text_type)
 
379
            self.assertIsInstance(disp_url, unicode)
682
380
            self.assertEqual(expected, disp_url)
683
381
 
684
382
        test('http://foo', 'http://foo')
718
416
    def test_escape(self):
719
417
        self.assertEqual('%25', urlutils.escape('%'))
720
418
        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
419
 
726
420
    def test_unescape(self):
727
421
        self.assertEqual('%', urlutils.unescape('%25'))
728
422
        self.assertEqual(u'\xe5', urlutils.unescape('%C3%A5'))
729
423
 
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'))
 
424
        self.assertRaises(InvalidURL, urlutils.unescape, u'\xe5')
 
425
        self.assertRaises(InvalidURL, urlutils.unescape, '\xe5')
 
426
        self.assertRaises(InvalidURL, urlutils.unescape, '%E5')
738
427
 
739
428
    def test_escape_unescape(self):
740
429
        self.assertEqual(u'\xe5', urlutils.unescape(urlutils.escape(u'\xe5')))
744
433
        def test(expected, base, other):
745
434
            result = urlutils.relative_url(base, other)
746
435
            self.assertEqual(expected, result)
747
 
 
 
436
            
748
437
        test('a', 'http://host/', 'http://host/a')
749
438
        test('http://entirely/different', 'sftp://host/branch',
750
 
             'http://entirely/different')
 
439
                    'http://entirely/different')
751
440
        test('../person/feature', 'http://host/branch/mainline',
752
 
             'http://host/branch/person/feature')
 
441
                    'http://host/branch/person/feature')
753
442
        test('..', 'http://host/branch', 'http://host/')
754
 
        test('http://host2/branch', 'http://host1/branch',
755
 
             'http://host2/branch')
 
443
        test('http://host2/branch', 'http://host1/branch', 'http://host2/branch')
756
444
        test('.', 'http://host1/branch', 'http://host1/branch')
757
445
        test('../../../branch/2b', 'file:///home/jelmer/foo/bar/2b',
758
 
             'file:///home/jelmer/branch/2b')
 
446
                    'file:///home/jelmer/branch/2b')
759
447
        test('../../branch/2b', 'sftp://host/home/jelmer/bar/2b',
760
 
             'sftp://host/home/jelmer/branch/2b')
 
448
                    'sftp://host/home/jelmer/branch/2b')
761
449
        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')
 
450
                    'http://host/home/jelmer/branch/feature/%2b')
 
451
        test('../../branch/feature/2b', 'http://host/home/jelmer/bar/2b/', 
 
452
                    'http://host/home/jelmer/branch/feature/2b')
765
453
        # relative_url should preserve a trailing slash
766
454
        test('../../branch/feature/2b/', 'http://host/home/jelmer/bar/2b/',
767
 
             'http://host/home/jelmer/branch/feature/2b/')
 
455
                    'http://host/home/jelmer/branch/feature/2b/')
768
456
        test('../../branch/feature/2b/', 'http://host/home/jelmer/bar/2b',
769
 
             'http://host/home/jelmer/branch/feature/2b/')
 
457
                    'http://host/home/jelmer/branch/feature/2b/')
770
458
 
771
459
        # TODO: treat http://host as http://host/
772
460
        #       relative_url is typically called from a branch.base or
773
461
        #       transport.base which always ends with a /
774
 
        # test('a', 'http://host', 'http://host/a')
 
462
        #test('a', 'http://host', 'http://host/a')
775
463
        test('http://host/a', 'http://host', 'http://host/a')
776
 
        # test('.', 'http://host', 'http://host/')
 
464
        #test('.', 'http://host', 'http://host/')
777
465
        test('http://host/', 'http://host', 'http://host/')
778
 
        # test('.', 'http://host/', 'http://host')
 
466
        #test('.', 'http://host/', 'http://host')
779
467
        test('http://host', 'http://host/', 'http://host')
780
468
 
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
469
 
805
470
class TestCwdToURL(TestCaseInTempDir):
806
 
    """Test that local_path_to_url works based on the cwd"""
 
471
    """Test that local_path_to_url works base on the cwd"""
807
472
 
808
473
    def test_dot(self):
809
474
        # This test will fail if getcwd is not ascii
821
486
 
822
487
        os.chdir(u'dod\xe9')
823
488
 
824
 
        # On Mac OSX this directory is actually:
 
489
        # On Mac OSX this directory is actually: 
825
490
        #   u'/dode\u0301' => '/dode\xcc\x81
826
 
        # but we should normalize it back to
 
491
        # but we should normalize it back to 
827
492
        #   u'/dod\xe9' => '/dod\xc3\xa9'
828
493
        url = urlutils.local_path_to_url('.')
829
494
        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'))