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Viewing changes to bzrlib/tests/test_urlutils.py

  • Committer: Andrew Bennetts
  • Date: 2009-07-27 08:02:52 UTC
  • mto: This revision was merged to the branch mainline in revision 4573.
  • Revision ID: andrew.bennetts@canonical.com-20090727080252-1r4s9oqwlkzgywx7
Fix trivial bug in _vfs_set_tags_bytes.

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bzrlib/tests/test_urlutils.py
1
 
# Copyright (C) 2006-2010 Canonical Ltd
 
1
# Copyright (C) 2005 Canonical Ltd
2
2
#
3
3
# This program is free software; you can redistribute it and/or modify
4
4
# it under the terms of the GNU General Public License as published by
17
17
"""Tests for the urlutils wrapper."""
18
18
 
19
19
import os
 
20
import re
20
21
import sys
21
22
 
22
23
from bzrlib import osutils, urlutils, win32utils
156
157
        # Weird stuff
157
158
        # Can't have slashes or colons in the scheme
158
159
        test_one('/path/to/://foo', None)
159
 
        test_one('scheme:stuff://foo', ('scheme', 'stuff://foo'))
 
160
        test_one('path:path://foo', None)
160
161
        # Must have more than one character for scheme
161
162
        test_one('C://foo', None)
162
163
        test_one('ab://foo', ('ab', 'foo'))
195
196
            dirname('path/to/foo/', exclude_trailing_slash=False))
196
197
        self.assertEqual('path/..', dirname('path/../foo'))
197
198
        self.assertEqual('../path', dirname('../path/foo'))
198
 
    
199
 
    def test_is_url(self):
200
 
        self.assertTrue(urlutils.is_url('http://foo/bar'))
201
 
        self.assertTrue(urlutils.is_url('bzr+ssh://foo/bar'))
202
 
        self.assertTrue(urlutils.is_url('lp:foo/bar'))
203
 
        self.assertTrue(urlutils.is_url('file:///foo/bar'))
204
 
        self.assertFalse(urlutils.is_url(''))
205
 
        self.assertFalse(urlutils.is_url('foo'))
206
 
        self.assertFalse(urlutils.is_url('foo/bar'))
207
 
        self.assertFalse(urlutils.is_url('/foo'))
208
 
        self.assertFalse(urlutils.is_url('/foo/bar'))
209
 
        self.assertFalse(urlutils.is_url('C:/'))
210
 
        self.assertFalse(urlutils.is_url('C:/foo'))
211
 
        self.assertFalse(urlutils.is_url('C:/foo/bar'))
212
199
 
213
200
    def test_join(self):
214
201
        def test(expected, *args):
224
211
        test('http://foo/bar/baz', 'http://foo', 'bar/baz')
225
212
        test('http://foo/baz', 'http://foo', 'bar/../baz')
226
213
        test('http://foo/baz', 'http://foo/bar/', '../baz')
227
 
        test('lp:foo/bar', 'lp:foo', 'bar')
228
 
        test('lp:foo/bar/baz', 'lp:foo', 'bar/baz')
229
214
 
230
215
        # Absolute paths
231
216
        test('http://foo', 'http://foo') # abs url with nothing is preserved.
235
220
        test('http://bar/', 'http://foo', 'http://bar/')
236
221
        test('http://bar/a', 'http://foo', 'http://bar/a')
237
222
        test('http://bar/a/', 'http://foo', 'http://bar/a/')
238
 
        test('lp:bar', 'http://foo', 'lp:bar')
239
 
        test('lp:bar', 'lp:foo', 'lp:bar')
240
 
        test('file:///stuff', 'lp:foo', 'file:///stuff')
241
223
 
242
224
        # From a base path
243
225
        test('file:///foo', 'file:///', 'foo')
289
271
        self.assertRaises(InvalidURLJoin, urlutils.joinpath, '/', '..')
290
272
        self.assertRaises(InvalidURLJoin, urlutils.joinpath, '/', '/..')
291
273
 
292
 
    def test_join_segment_parameters_raw(self):
293
 
        join_segment_parameters_raw = urlutils.join_segment_parameters_raw
294
 
        self.assertEquals("/somedir/path", 
295
 
            join_segment_parameters_raw("/somedir/path"))
296
 
        self.assertEquals("/somedir/path,rawdata", 
297
 
            join_segment_parameters_raw("/somedir/path", "rawdata"))
298
 
        self.assertRaises(InvalidURLJoin,
299
 
            join_segment_parameters_raw, "/somedir/path",
300
 
                "rawdata1,rawdata2,rawdata3")
301
 
        self.assertEquals("/somedir/path,bla,bar",
302
 
            join_segment_parameters_raw("/somedir/path", "bla", "bar"))
303
 
        self.assertEquals("/somedir,exist=some/path,bla,bar",
304
 
            join_segment_parameters_raw("/somedir,exist=some/path",
305
 
                "bla", "bar"))
306
 
        self.assertRaises(TypeError, join_segment_parameters_raw, 
307
 
            "/somepath", 42)
308
 
 
309
 
    def test_join_segment_parameters(self):
310
 
        join_segment_parameters = urlutils.join_segment_parameters
311
 
        self.assertEquals("/somedir/path", 
312
 
            join_segment_parameters("/somedir/path", {}))
313
 
        self.assertEquals("/somedir/path,key1=val1", 
314
 
            join_segment_parameters("/somedir/path", {"key1": "val1"}))
315
 
        self.assertRaises(InvalidURLJoin,
316
 
            join_segment_parameters, "/somedir/path",
317
 
            {"branch": "brr,brr,brr"})
318
 
        self.assertRaises(InvalidURLJoin,
319
 
            join_segment_parameters, "/somedir/path", {"key1=val1": "val2"})
320
 
        self.assertEquals("/somedir/path,key1=val1,key2=val2",
321
 
            join_segment_parameters("/somedir/path", {
322
 
                "key1": "val1", "key2": "val2"}))
323
 
        self.assertEquals("/somedir/path,key1=val1,key2=val2",
324
 
            join_segment_parameters("/somedir/path,key1=val1", {
325
 
                "key2": "val2"}))
326
 
        self.assertEquals("/somedir/path,key1=val2",
327
 
            join_segment_parameters("/somedir/path,key1=val1", {
328
 
                "key1": "val2"}))
329
 
        self.assertEquals("/somedir,exist=some/path,key1=val1",
330
 
            join_segment_parameters("/somedir,exist=some/path",
331
 
                {"key1": "val1"}))
332
 
        self.assertEquals("/,key1=val1,key2=val2",
333
 
            join_segment_parameters("/,key1=val1", {"key2": "val2"}))
334
 
        self.assertRaises(TypeError,
335
 
            join_segment_parameters, "/,key1=val1", {"foo": 42})
336
 
 
337
274
    def test_function_type(self):
338
275
        if sys.platform == 'win32':
339
 
            self.assertEqual(urlutils._win32_local_path_to_url,
340
 
                urlutils.local_path_to_url)
341
 
            self.assertEqual(urlutils._win32_local_path_from_url,
342
 
                urlutils.local_path_from_url)
 
276
            self.assertEqual(urlutils._win32_local_path_to_url, urlutils.local_path_to_url)
 
277
            self.assertEqual(urlutils._win32_local_path_from_url, urlutils.local_path_from_url)
343
278
        else:
344
 
            self.assertEqual(urlutils._posix_local_path_to_url,
345
 
                urlutils.local_path_to_url)
346
 
            self.assertEqual(urlutils._posix_local_path_from_url,
347
 
                urlutils.local_path_from_url)
 
279
            self.assertEqual(urlutils._posix_local_path_to_url, urlutils.local_path_to_url)
 
280
            self.assertEqual(urlutils._posix_local_path_from_url, urlutils.local_path_from_url)
348
281
 
349
282
    def test_posix_local_path_to_url(self):
350
283
        to_url = urlutils._posix_local_path_to_url
351
284
        self.assertEqual('file:///path/to/foo',
352
285
            to_url('/path/to/foo'))
353
286
 
354
 
        self.assertEqual('file:///path/to/foo%2Cbar',
355
 
            to_url('/path/to/foo,bar'))
356
 
 
357
287
        try:
358
288
            result = to_url(u'/path/to/r\xe4ksm\xf6rg\xe5s')
359
289
        except UnicodeError:
366
296
        from_url = urlutils._posix_local_path_from_url
367
297
        self.assertEqual('/path/to/foo',
368
298
            from_url('file:///path/to/foo'))
369
 
        self.assertEqual('/path/to/foo',
370
 
            from_url('file:///path/to/foo,branch=foo'))
371
299
        self.assertEqual(u'/path/to/r\xe4ksm\xf6rg\xe5s',
372
300
            from_url('file:///path/to/r%C3%A4ksm%C3%B6rg%C3%A5s'))
373
301
        self.assertEqual(u'/path/to/r\xe4ksm\xf6rg\xe5s',
374
302
            from_url('file:///path/to/r%c3%a4ksm%c3%b6rg%c3%a5s'))
375
 
        self.assertEqual(u'/path/to/r\xe4ksm\xf6rg\xe5s',
376
 
            from_url('file://localhost/path/to/r%c3%a4ksm%c3%b6rg%c3%a5s'))
377
303
 
378
304
        self.assertRaises(InvalidURL, from_url, '/path/to/foo')
379
 
        self.assertRaises(
380
 
            InvalidURL, from_url,
381
 
            'file://remotehost/path/to/r%c3%a4ksm%c3%b6rg%c3%a5s')
382
305
 
383
306
    def test_win32_local_path_to_url(self):
384
307
        to_url = urlutils._win32_local_path_to_url
395
318
 
396
319
        self.assertEqual('file:///', to_url('/'))
397
320
 
398
 
        self.assertEqual('file:///C:/path/to/foo%2Cbar',
399
 
            to_url('C:/path/to/foo,bar'))
400
321
        try:
401
322
            result = to_url(u'd:/path/to/r\xe4ksm\xf6rg\xe5s')
402
323
        except UnicodeError:
429
350
        self.assertEqual(u'D:/path/to/r\xe4ksm\xf6rg\xe5s',
430
351
            from_url('file:///d:/path/to/r%c3%a4ksm%c3%b6rg%c3%a5s'))
431
352
        self.assertEqual('/', from_url('file:///'))
432
 
        self.assertEqual('C:/path/to/foo',
433
 
            from_url('file:///C|/path/to/foo,branch=foo'))
434
353
 
435
 
        self.assertRaises(InvalidURL, from_url, 'file:///C:')
436
 
        self.assertRaises(InvalidURL, from_url, 'file:///c')
437
354
        self.assertRaises(InvalidURL, from_url, '/path/to/foo')
438
355
        # Not a valid _win32 url, no drive letter
439
356
        self.assertRaises(InvalidURL, from_url, 'file:///path/to/foo')
441
358
    def test_win32_unc_path_from_url(self):
442
359
        from_url = urlutils._win32_local_path_from_url
443
360
        self.assertEqual('//HOST/path', from_url('file://HOST/path'))
444
 
        self.assertEqual('//HOST/path',
445
 
            from_url('file://HOST/path,branch=foo'))
446
361
        # despite IE allows 2, 4, 5 and 6 slashes in URL to another machine
447
362
        # we want to use only 2 slashes
448
363
        # Firefox understand only 5 slashes in URL, but it's ugly
493
408
        self.assertEqual(('path/..', 'foo'), split('path/../foo'))
494
409
        self.assertEqual(('../path', 'foo'), split('../path/foo'))
495
410
 
496
 
    def test_split_segment_parameters_raw(self):
497
 
        split_segment_parameters_raw = urlutils.split_segment_parameters_raw
498
 
        self.assertEquals(("/some/path", []),
499
 
            split_segment_parameters_raw("/some/path"))
500
 
        self.assertEquals(("/some/path", ["tip"]),
501
 
            split_segment_parameters_raw("/some/path,tip"))
502
 
        self.assertEquals(("/some,dir/path", ["tip"]),
503
 
            split_segment_parameters_raw("/some,dir/path,tip"))
504
 
        self.assertEquals(("/somedir/path", ["heads%2Ftip"]),
505
 
            split_segment_parameters_raw("/somedir/path,heads%2Ftip"))
506
 
        self.assertEquals(("/somedir/path", ["heads%2Ftip", "bar"]),
507
 
            split_segment_parameters_raw("/somedir/path,heads%2Ftip,bar"))
508
 
        self.assertEquals(("/", ["key1=val1"]),
509
 
            split_segment_parameters_raw(",key1=val1"))
510
 
        self.assertEquals(("foo/", ["key1=val1"]),
511
 
            split_segment_parameters_raw("foo/,key1=val1"))
512
 
        self.assertEquals(("/foo", ["key1=val1"]),
513
 
            split_segment_parameters_raw("foo,key1=val1"))
514
 
        self.assertEquals(("foo/base,la=bla/other/elements", []),
515
 
            split_segment_parameters_raw("foo/base,la=bla/other/elements"))
516
 
        self.assertEquals(("foo/base,la=bla/other/elements", ["a=b"]),
517
 
            split_segment_parameters_raw("foo/base,la=bla/other/elements,a=b"))
518
 
 
519
 
    def test_split_segment_parameters(self):
520
 
        split_segment_parameters = urlutils.split_segment_parameters
521
 
        self.assertEquals(("/some/path", {}),
522
 
            split_segment_parameters("/some/path"))
523
 
        self.assertEquals(("/some/path", {"branch": "tip"}),
524
 
            split_segment_parameters("/some/path,branch=tip"))
525
 
        self.assertEquals(("/some,dir/path", {"branch": "tip"}),
526
 
            split_segment_parameters("/some,dir/path,branch=tip"))
527
 
        self.assertEquals(("/somedir/path", {"ref": "heads%2Ftip"}),
528
 
            split_segment_parameters("/somedir/path,ref=heads%2Ftip"))
529
 
        self.assertEquals(("/somedir/path",
530
 
            {"ref": "heads%2Ftip", "key1": "val1"}),
531
 
            split_segment_parameters(
532
 
                "/somedir/path,ref=heads%2Ftip,key1=val1"))
533
 
        self.assertEquals(("/somedir/path", {"ref": "heads%2F=tip"}),
534
 
            split_segment_parameters("/somedir/path,ref=heads%2F=tip"))
535
 
        self.assertEquals(("/", {"key1": "val1"}),
536
 
            split_segment_parameters(",key1=val1"))
537
 
        self.assertEquals(("foo/", {"key1": "val1"}),
538
 
            split_segment_parameters("foo/,key1=val1"))
539
 
        self.assertEquals(("foo/base,key1=val1/other/elements", {}),
540
 
            split_segment_parameters("foo/base,key1=val1/other/elements"))
541
 
        self.assertEquals(("foo/base,key1=val1/other/elements",
542
 
            {"key2": "val2"}), split_segment_parameters(
543
 
                "foo/base,key1=val1/other/elements,key2=val2"))
544
 
 
545
411
    def test_win32_strip_local_trailing_slash(self):
546
412
        strip = urlutils._win32_strip_local_trailing_slash
547
413
        self.assertEqual('file://', strip('file://'))
810
676
 
811
677
class TestParseURL(TestCase):
812
678
 
813
 
    def test_parse_simple(self):
814
 
        parsed = urlutils.parse_url('http://example.com:80/one')
815
 
        self.assertEquals(('http', None, None, 'example.com', 80, '/one'),
816
 
            parsed)
817
 
 
818
 
    def test_ipv6(self):
819
 
        parsed = urlutils.parse_url('http://[1:2:3::40]/one')
820
 
        self.assertEquals(('http', None, None, '1:2:3::40', None, '/one'),
821
 
            parsed)
822
 
 
823
 
    def test_ipv6_port(self):
824
 
        parsed = urlutils.parse_url('http://[1:2:3::40]:80/one')
825
 
        self.assertEquals(('http', None, None, '1:2:3::40', 80, '/one'),
826
 
            parsed)
827
 
 
828
 
 
829
 
class TestURL(TestCase):
830
 
 
831
 
    def test_parse_simple(self):
832
 
        parsed = urlutils.URL.from_string('http://example.com:80/one')
833
 
        self.assertEquals('http', parsed.scheme)
834
 
        self.assertIs(None, parsed.user)
835
 
        self.assertIs(None, parsed.password)
836
 
        self.assertEquals('example.com', parsed.host)
837
 
        self.assertEquals(80, parsed.port)
838
 
        self.assertEquals('/one', parsed.path)
839
 
 
840
 
    def test_ipv6(self):
841
 
        parsed = urlutils.URL.from_string('http://[1:2:3::40]/one')
842
 
        self.assertEquals('http', parsed.scheme)
843
 
        self.assertIs(None, parsed.port)
844
 
        self.assertIs(None, parsed.user)
845
 
        self.assertIs(None, parsed.password)
846
 
        self.assertEquals('1:2:3::40', parsed.host)
847
 
        self.assertEquals('/one', parsed.path)
848
 
 
849
 
    def test_ipv6_port(self):
850
 
        parsed = urlutils.URL.from_string('http://[1:2:3::40]:80/one')
851
 
        self.assertEquals('http', parsed.scheme)
852
 
        self.assertEquals('1:2:3::40', parsed.host)
853
 
        self.assertIs(None, parsed.user)
854
 
        self.assertIs(None, parsed.password)
855
 
        self.assertEquals(80, parsed.port)
856
 
        self.assertEquals('/one', parsed.path)
857
 
 
858
 
    def test_quoted(self):
859
 
        parsed = urlutils.URL.from_string(
860
 
            'http://ro%62ey:h%40t@ex%41mple.com:2222/path')
861
 
        self.assertEquals(parsed.quoted_host, 'ex%41mple.com')
862
 
        self.assertEquals(parsed.host, 'exAmple.com')
863
 
        self.assertEquals(parsed.port, 2222)
864
 
        self.assertEquals(parsed.quoted_user, 'ro%62ey')
865
 
        self.assertEquals(parsed.user, 'robey')
866
 
        self.assertEquals(parsed.quoted_password, 'h%40t')
867
 
        self.assertEquals(parsed.password, 'h@t')
868
 
        self.assertEquals(parsed.path, '/path')
869
 
 
870
 
    def test_eq(self):
871
 
        parsed1 = urlutils.URL.from_string('http://[1:2:3::40]:80/one')
872
 
        parsed2 = urlutils.URL.from_string('http://[1:2:3::40]:80/one')
873
 
        self.assertEquals(parsed1, parsed2)
874
 
        self.assertEquals(parsed1, parsed1)
875
 
        parsed2.path = '/two'
876
 
        self.assertNotEquals(parsed1, parsed2)
877
 
 
878
 
    def test_repr(self):
879
 
        parsed = urlutils.URL.from_string('http://[1:2:3::40]:80/one')
880
 
        self.assertEquals(
881
 
            "<URL('http', None, None, '1:2:3::40', 80, '/one')>",
882
 
            repr(parsed))
883
 
 
884
 
    def test_str(self):
885
 
        parsed = urlutils.URL.from_string('http://[1:2:3::40]:80/one')
886
 
        self.assertEquals('http://[1:2:3::40]:80/one', str(parsed))
887
 
 
888
 
    def test__combine_paths(self):
889
 
        combine = urlutils.URL._combine_paths
890
 
        self.assertEqual('/home/sarah/project/foo',
891
 
                         combine('/home/sarah', 'project/foo'))
892
 
        self.assertEqual('/etc',
893
 
                         combine('/home/sarah', '../../etc'))
894
 
        self.assertEqual('/etc',
895
 
                         combine('/home/sarah', '../../../etc'))
896
 
        self.assertEqual('/etc',
897
 
                         combine('/home/sarah', '/etc'))
898
 
 
899
 
    def test_clone(self):
900
 
        url = urlutils.URL.from_string('http://[1:2:3::40]:80/one')
901
 
        url1 = url.clone("two")
902
 
        self.assertEquals("/one/two", url1.path)
903
 
        url2 = url.clone("/two")
904
 
        self.assertEquals("/two", url2.path)
905
 
        url3 = url.clone()
906
 
        self.assertIsNot(url, url3)
907
 
        self.assertEquals(url, url3)
 
679
    def test_parse_url(self):
 
680
        self.assertEqual(urlutils.parse_url('http://example.com:80/one'),
 
681
            ('http', None, None, 'example.com', 80, '/one'))
 
682
        self.assertEqual(urlutils.parse_url('http://[1:2:3::40]/one'),
 
683
                ('http', None, None, '1:2:3::40', None, '/one'))
 
684
        self.assertEqual(urlutils.parse_url('http://[1:2:3::40]:80/one'),
 
685
                ('http', None, None, '1:2:3::40', 80, '/one'))