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Viewing changes to bzrlib/tests/test_win32utils.py

  • Committer: Martin Pool
  • Date: 2010-07-02 07:29:40 UTC
  • mfrom: (129.1.7 packaging-karmic)
  • Revision ID: mbp@sourcefrog.net-20100702072940-hpzq5elg8wjve8rh
http://bugs.debian.org/452024
http://bugs.debian.org/464688
http://bugs.debian.org/523595
http://bugs.debian.org/526233
http://bugs.debian.org/537708
http://bugs.debian.org/555336
http://bugs.debian.org/555343
https://launchpad.net/bugs/249452
https://launchpad.net/bugs/385074
* PPA rebuild.
* PPA rebuild for Karmic.
* PPA rebuild for Jaunty.
* PPA rebuild for Hardy.
* From postinst, actually remove the example bash completion scripts.
  (LP: #249452)
* New upstream release.
* New upstream release.
* New upstream release.
* Revert change to Build-depends: Dapper does not have python-central.
  Should be python-support..
* Target ppa..
* Target ppa..
* Target ppa..
* Target ppa..
* New upstream release.
* Switch to dpkg-source 3.0 (quilt) format.
* Bump standards version to 3.8.4.
* Remove embedded copy of python-configobj. Closes: #555336
* Remove embedded copy of python-elementtree. Closes: #555343
* Change section from 'Devel' to 'Vcs'..
* Change section from 'Devel' to 'Vcs'..
* Change section from 'Devel' to 'Vcs'..
* Change section from 'Devel' to 'Vcs'..
* Change section from 'Devel' to 'Vcs'..
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* debian/control: Fix obsolete-relation-form-in-source
  lintian warning. 
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Split out docs into bzr-doc package.
* New upstream release.
* Added John Francesco Ferlito to Uploaders.
* Fix install path to quick-reference guide
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Fix FTBFS due to path changes, again.
* Fix FTBFS due to doc paths changing
* New upstream release.
* Fix FTBFS due to path changes, again.
* Fix FTBFS due to doc paths changing
* New upstream release.
* Fix FTBFS due to path changes, again.
* Fix FTBFS due to doc paths changing
* New upstream release.
* Fix FTBFS due to path changes, again, again.
* Fix FTBFS due to path changes, again.
* Fix FTBFS due to path changes.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Bump standards version to 3.8.3.
* Remove unused patch system.
* New upstream release.
* New upstream release.
* New upstream release.
* Fix copy and paste tab error in .install file
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
 + Fixes compatibility with Python 2.4. Closes: #537708
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream version.
* Bump standards version to 3.8.2.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Add python-pyrex to build-deps to ensure C extensions are always build.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Split documentation into bzr-doc package. ((LP: #385074)
* Multiple packaging changes to make us more linitan clean.
* New upstream release.
* Split documentation into bzr-doc package. ((LP: #385074)
* Multiple packaging changes to make us more linitan clean.
* New upstream release.
* Split documentation into bzr-doc package. ((LP: #385074)
* Multiple packaging changes to make us more linitan clean.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Fix API compatibility version. (Closes: #526233)
* New upstream release.
  + Fixes default format for upgrade command. (Closes: #464688)
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Add missing dependency on zlib development library. (Closes:
  #523595)
* Add zlib build-depends.
* Add zlib build-depends.
* Add zlib build-depends.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Move to section vcs.
* Bump standards version to 3.8.1.
* New upstream release.
* Remove temporary patch for missing .c files from distribution
* New upstream release.
* Remove temporary patch for missing .c files from distribution
* New upstream release.
* Remove temporary patch for missing .c files from distribution
* Add temporary patch for missing .c files from distribution
* Add temporary patch for missing .c files from distribution
* Add temporary patch for missing .c files from distribution
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Recommend ca-certificates. (Closes: #452024)
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Update watch file. bazaar now uses launchpad to host its sources.
* Remove patch for inventory root revision copy, applied upstream.
* New upstream release.
* New upstream release.
* New upstream release
* Force removal of files installed in error to /etc/bash_completion.d/
  (LP: #249452)
* New upstream release.
* New upstream release
* New upstream release.
* Bump standards version.
* Include patch for inventory root revision copy, required for bzr-svn.
* New upstream release.
* Remove unused lintian overrides.
* Correct the package version not to be native.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* New upstream release.
* Final 1.5 release.
* New upstream release.
* New upstream release.
* New upstream release.
* Add myself as a co-maintainer.
* Add a Dm-Upload-Allowed: yes header.
* New upstream bugfix release.
* New upstream release.
* Final 1.3 release.
* New upstream release.
* First release candidate of the upcoming 1.3 release.
* Rebuild to fix the problem caused by a build with a broken python-central.
* New upstream release.
* Rebuild for dapper PPA.
* Apply Lamont's patches to fix build-dependencies on dapper.
  (See: https://bugs.launchpad.net/bzr/+bug/189915)

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bzrlib/tests/test_win32utils.py
 
1
# Copyright (C) 2007-2010 Canonical Ltd
 
2
#
 
3
# This program is free software; you can redistribute it and/or modify
 
4
# it under the terms of the GNU General Public License as published by
 
5
# the Free Software Foundation; either version 2 of the License, or
 
6
# (at your option) any later version.
 
7
#
 
8
# This program is distributed in the hope that it will be useful,
 
9
# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
10
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
11
# GNU General Public License for more details.
 
12
#
 
13
# You should have received a copy of the GNU General Public License
 
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
 
16
 
 
17
import os
 
18
import sys
 
19
 
 
20
from bzrlib import (
 
21
    osutils,
 
22
    tests,
 
23
    win32utils,
 
24
    )
 
25
from bzrlib.tests import (
 
26
    Feature,
 
27
    TestCase,
 
28
    TestCaseInTempDir,
 
29
    TestSkipped,
 
30
    UnicodeFilenameFeature,
 
31
    )
 
32
from bzrlib.win32utils import glob_expand, get_app_path
 
33
 
 
34
 
 
35
class _BackslashDirSeparatorFeature(tests.Feature):
 
36
 
 
37
    def _probe(self):
 
38
        try:
 
39
            os.lstat(os.getcwd() + '\\')
 
40
        except OSError:
 
41
            return False
 
42
        else:
 
43
            return True
 
44
 
 
45
    def feature_name(self):
 
46
        return "Filesystem treats '\\' as a directory separator."
 
47
 
 
48
BackslashDirSeparatorFeature = _BackslashDirSeparatorFeature()
 
49
 
 
50
 
 
51
class _RequiredModuleFeature(Feature):
 
52
 
 
53
    def __init__(self, mod_name):
 
54
        self.mod_name = mod_name
 
55
        super(_RequiredModuleFeature, self).__init__()
 
56
 
 
57
    def _probe(self):
 
58
        try:
 
59
            __import__(self.mod_name)
 
60
            return True
 
61
        except ImportError:
 
62
            return False
 
63
 
 
64
    def feature_name(self):
 
65
        return self.mod_name
 
66
 
 
67
Win32RegistryFeature = _RequiredModuleFeature('_winreg')
 
68
CtypesFeature = _RequiredModuleFeature('ctypes')
 
69
Win32comShellFeature = _RequiredModuleFeature('win32com.shell')
 
70
 
 
71
 
 
72
# Tests
 
73
# -----
 
74
 
 
75
class TestWin32UtilsGlobExpand(TestCaseInTempDir):
 
76
 
 
77
    _test_needs_features = []
 
78
 
 
79
    def test_empty_tree(self):
 
80
        self.build_tree([])
 
81
        self._run_testset([
 
82
            [['a'], ['a']],
 
83
            [['?'], ['?']],
 
84
            [['*'], ['*']],
 
85
            [['a', 'a'], ['a', 'a']]])
 
86
 
 
87
    def build_ascii_tree(self):
 
88
        self.build_tree(['a', 'a1', 'a2', 'a11', 'a.1',
 
89
                         'b', 'b1', 'b2', 'b3',
 
90
                         'c/', 'c/c1', 'c/c2',
 
91
                         'd/', 'd/d1', 'd/d2', 'd/e/', 'd/e/e1'])
 
92
 
 
93
    def build_unicode_tree(self):
 
94
        self.requireFeature(UnicodeFilenameFeature)
 
95
        self.build_tree([u'\u1234', u'\u1234\u1234', u'\u1235/',
 
96
                         u'\u1235/\u1235'])
 
97
 
 
98
    def test_tree_ascii(self):
 
99
        """Checks the glob expansion and path separation char
 
100
        normalization"""
 
101
        self.build_ascii_tree()
 
102
        self._run_testset([
 
103
            # no wildcards
 
104
            [[u'a'], [u'a']],
 
105
            [[u'a', u'a' ], [u'a', u'a']],
 
106
 
 
107
            [[u'd'], [u'd']],
 
108
            [[u'd/'], [u'd/']],
 
109
 
 
110
            # wildcards
 
111
            [[u'a*'], [u'a', u'a1', u'a2', u'a11', u'a.1']],
 
112
            [[u'?'], [u'a', u'b', u'c', u'd']],
 
113
            [[u'a?'], [u'a1', u'a2']],
 
114
            [[u'a??'], [u'a11', u'a.1']],
 
115
            [[u'b[1-2]'], [u'b1', u'b2']],
 
116
 
 
117
            [[u'd/*'], [u'd/d1', u'd/d2', u'd/e']],
 
118
            [[u'?/*'], [u'c/c1', u'c/c2', u'd/d1', u'd/d2', u'd/e']],
 
119
            [[u'*/*'], [u'c/c1', u'c/c2', u'd/d1', u'd/d2', u'd/e']],
 
120
            [[u'*/'], [u'c/', u'd/']],
 
121
            ])
 
122
 
 
123
    def test_backslash_globbing(self):
 
124
        self.requireFeature(BackslashDirSeparatorFeature)
 
125
        self.build_ascii_tree()
 
126
        self._run_testset([
 
127
            [[u'd\\'], [u'd/']],
 
128
            [[u'd\\*'], [u'd/d1', u'd/d2', u'd/e']],
 
129
            [[u'?\\*'], [u'c/c1', u'c/c2', u'd/d1', u'd/d2', u'd/e']],
 
130
            [[u'*\\*'], [u'c/c1', u'c/c2', u'd/d1', u'd/d2', u'd/e']],
 
131
            [[u'*\\'], [u'c/', u'd/']],
 
132
            ])
 
133
 
 
134
    def test_case_insensitive_globbing(self):
 
135
        self.requireFeature(tests.CaseInsCasePresFilenameFeature)
 
136
        self.build_ascii_tree()
 
137
        self._run_testset([
 
138
            [[u'A'], [u'A']],
 
139
            [[u'A?'], [u'a1', u'a2']],
 
140
            ])
 
141
 
 
142
    def test_tree_unicode(self):
 
143
        """Checks behaviour with non-ascii filenames"""
 
144
        self.build_unicode_tree()
 
145
        self._run_testset([
 
146
            # no wildcards
 
147
            [[u'\u1234'], [u'\u1234']],
 
148
            [[u'\u1235'], [u'\u1235']],
 
149
 
 
150
            [[u'\u1235/'], [u'\u1235/']],
 
151
            [[u'\u1235/\u1235'], [u'\u1235/\u1235']],
 
152
 
 
153
            # wildcards
 
154
            [[u'?'], [u'\u1234', u'\u1235']],
 
155
            [[u'*'], [u'\u1234', u'\u1234\u1234', u'\u1235']],
 
156
            [[u'\u1234*'], [u'\u1234', u'\u1234\u1234']],
 
157
 
 
158
            [[u'\u1235/?'], [u'\u1235/\u1235']],
 
159
            [[u'\u1235/*'], [u'\u1235/\u1235']],
 
160
            [[u'?/'], [u'\u1235/']],
 
161
            [[u'*/'], [u'\u1235/']],
 
162
            [[u'?/?'], [u'\u1235/\u1235']],
 
163
            [[u'*/*'], [u'\u1235/\u1235']],
 
164
            ])
 
165
 
 
166
    def test_unicode_backslashes(self):
 
167
        self.requireFeature(BackslashDirSeparatorFeature)
 
168
        self.build_unicode_tree()
 
169
        self._run_testset([
 
170
            # no wildcards
 
171
            [[u'\u1235\\'], [u'\u1235/']],
 
172
            [[u'\u1235\\\u1235'], [u'\u1235/\u1235']],
 
173
            [[u'\u1235\\?'], [u'\u1235/\u1235']],
 
174
            [[u'\u1235\\*'], [u'\u1235/\u1235']],
 
175
            [[u'?\\'], [u'\u1235/']],
 
176
            [[u'*\\'], [u'\u1235/']],
 
177
            [[u'?\\?'], [u'\u1235/\u1235']],
 
178
            [[u'*\\*'], [u'\u1235/\u1235']],
 
179
            ])
 
180
 
 
181
    def _run_testset(self, testset):
 
182
        for pattern, expected in testset:
 
183
            result = glob_expand(pattern)
 
184
            expected.sort()
 
185
            result.sort()
 
186
            self.assertEqual(expected, result, 'pattern %s' % pattern)
 
187
 
 
188
 
 
189
class TestAppPaths(TestCase):
 
190
 
 
191
    _test_needs_features = [Win32RegistryFeature]
 
192
 
 
193
    def test_iexplore(self):
 
194
        # typical windows users should have IE installed
 
195
        for a in ('iexplore', 'iexplore.exe'):
 
196
            p = get_app_path(a)
 
197
            d, b = os.path.split(p)
 
198
            self.assertEquals('iexplore.exe', b.lower())
 
199
            self.assertNotEquals('', d)
 
200
 
 
201
    def test_wordpad(self):
 
202
        # typical windows users should have wordpad in the system
 
203
        # but there is problem: its path has the format REG_EXPAND_SZ
 
204
        # so naive attempt to get the path is not working
 
205
        for a in ('wordpad', 'wordpad.exe'):
 
206
            p = get_app_path(a)
 
207
            d, b = os.path.split(p)
 
208
            self.assertEquals('wordpad.exe', b.lower())
 
209
            self.assertNotEquals('', d)
 
210
 
 
211
    def test_not_existing(self):
 
212
        p = get_app_path('not-existing')
 
213
        self.assertEquals('not-existing', p)
 
214
 
 
215
 
 
216
class TestLocationsCtypes(TestCase):
 
217
 
 
218
    _test_needs_features = [CtypesFeature]
 
219
 
 
220
    def assertPathsEqual(self, p1, p2):
 
221
        # TODO: The env var values in particular might return the "short"
 
222
        # version (ie, "C:\DOCUME~1\...").  Its even possible the returned
 
223
        # values will differ only by case - handle these situations as we
 
224
        # come across them.
 
225
        self.assertEquals(p1, p2)
 
226
 
 
227
    def test_appdata_not_using_environment(self):
 
228
        # Test that we aren't falling back to the environment
 
229
        first = win32utils.get_appdata_location()
 
230
        self._captureVar("APPDATA", None)
 
231
        self.assertPathsEqual(first, win32utils.get_appdata_location())
 
232
 
 
233
    def test_appdata_matches_environment(self):
 
234
        # Typically the APPDATA environment variable will match
 
235
        # get_appdata_location
 
236
        # XXX - See bug 262874, which asserts the correct encoding is 'mbcs',
 
237
        encoding = osutils.get_user_encoding()
 
238
        env_val = os.environ.get("APPDATA", None)
 
239
        if not env_val:
 
240
            raise TestSkipped("No APPDATA environment variable exists")
 
241
        self.assertPathsEqual(win32utils.get_appdata_location(),
 
242
                              env_val.decode(encoding))
 
243
 
 
244
    def test_local_appdata_not_using_environment(self):
 
245
        # Test that we aren't falling back to the environment
 
246
        first = win32utils.get_local_appdata_location()
 
247
        self._captureVar("LOCALAPPDATA", None)
 
248
        self.assertPathsEqual(first, win32utils.get_local_appdata_location())
 
249
 
 
250
    def test_local_appdata_matches_environment(self):
 
251
        # LOCALAPPDATA typically only exists on Vista, so we only attempt to
 
252
        # compare when it exists.
 
253
        lad = win32utils.get_local_appdata_location()
 
254
        env = os.environ.get("LOCALAPPDATA")
 
255
        if env:
 
256
            # XXX - See bug 262874, which asserts the correct encoding is 'mbcs'
 
257
            encoding = osutils.get_user_encoding()
 
258
            self.assertPathsEqual(lad, env.decode(encoding))
 
259
 
 
260
 
 
261
class TestLocationsPywin32(TestLocationsCtypes):
 
262
 
 
263
    _test_needs_features = [Win32comShellFeature]
 
264
 
 
265
    def setUp(self):
 
266
        super(TestLocationsPywin32, self).setUp()
 
267
        # We perform the exact same tests after disabling the use of ctypes.
 
268
        # This causes the implementation to fall back to pywin32.
 
269
        self.old_ctypes = win32utils.has_ctypes
 
270
        win32utils.has_ctypes = False
 
271
        self.addCleanup(self.restoreCtypes)
 
272
 
 
273
    def restoreCtypes(self):
 
274
        win32utils.has_ctypes = self.old_ctypes
 
275
 
 
276
 
 
277
class TestSetHidden(TestCaseInTempDir):
 
278
 
 
279
    def test_unicode_dir(self):
 
280
        # we should handle unicode paths without errors
 
281
        self.requireFeature(UnicodeFilenameFeature)
 
282
        os.mkdir(u'\u1234')
 
283
        win32utils.set_file_attr_hidden(u'\u1234')
 
284
 
 
285
    def test_dot_bzr_in_unicode_dir(self):
 
286
        # we should not raise traceback if we try to set hidden attribute
 
287
        # on .bzr directory below unicode path
 
288
        self.requireFeature(UnicodeFilenameFeature)
 
289
        os.makedirs(u'\u1234\\.bzr')
 
290
        path = osutils.abspath(u'\u1234\\.bzr')
 
291
        win32utils.set_file_attr_hidden(path)
 
292
 
 
293
 
 
294
 
 
295
class TestUnicodeShlex(tests.TestCase):
 
296
 
 
297
    def assertAsTokens(self, expected, line):
 
298
        s = win32utils.UnicodeShlex(line)
 
299
        self.assertEqual(expected, list(s))
 
300
 
 
301
    def test_simple(self):
 
302
        self.assertAsTokens([(False, u'foo'), (False, u'bar'), (False, u'baz')],
 
303
                            u'foo bar baz')
 
304
 
 
305
    def test_ignore_multiple_spaces(self):
 
306
        self.assertAsTokens([(False, u'foo'), (False, u'bar')], u'foo  bar')
 
307
 
 
308
    def test_ignore_leading_space(self):
 
309
        self.assertAsTokens([(False, u'foo'), (False, u'bar')], u'  foo bar')
 
310
 
 
311
    def test_ignore_trailing_space(self):
 
312
        self.assertAsTokens([(False, u'foo'), (False, u'bar')], u'foo bar  ')
 
313
 
 
314
    def test_posix_quotations(self):
 
315
        self.assertAsTokens([(True, u'foo bar')], u'"foo bar"')
 
316
        self.assertAsTokens([(False, u"'fo''o"), (False, u"b''ar'")],
 
317
            u"'fo''o b''ar'")
 
318
        self.assertAsTokens([(True, u'foo bar')], u'"fo""o b""ar"')
 
319
        self.assertAsTokens([(True, u"fo'o"), (True, u"b'ar")],
 
320
            u'"fo"\'o b\'"ar"')
 
321
 
 
322
    def test_nested_quotations(self):
 
323
        self.assertAsTokens([(True, u'foo"" bar')], u"\"foo\\\"\\\" bar\"")
 
324
        self.assertAsTokens([(True, u'foo\'\' bar')], u"\"foo'' bar\"")
 
325
 
 
326
    def test_empty_result(self):
 
327
        self.assertAsTokens([], u'')
 
328
        self.assertAsTokens([], u'    ')
 
329
 
 
330
    def test_quoted_empty(self):
 
331
        self.assertAsTokens([(True, '')], u'""')
 
332
        self.assertAsTokens([(False, u"''")], u"''")
 
333
 
 
334
    def test_unicode_chars(self):
 
335
        self.assertAsTokens([(False, u'f\xb5\xee'), (False, u'\u1234\u3456')],
 
336
                             u'f\xb5\xee \u1234\u3456')
 
337
 
 
338
    def test_newline_in_quoted_section(self):
 
339
        self.assertAsTokens([(True, u'foo\nbar\nbaz\n')], u'"foo\nbar\nbaz\n"')
 
340
 
 
341
    def test_escape_chars(self):
 
342
        self.assertAsTokens([(False, u'foo\\bar')], u'foo\\bar')
 
343
 
 
344
    def test_escape_quote(self):
 
345
        self.assertAsTokens([(True, u'foo"bar')], u'"foo\\"bar"')
 
346
 
 
347
    def test_double_escape(self):
 
348
        self.assertAsTokens([(True, u'foo\\\\bar')], u'"foo\\\\bar"')
 
349
        self.assertAsTokens([(False, u'foo\\\\bar')], u"foo\\\\bar")
 
350
 
 
351
    def test_n_backslashes_handling(self):
 
352
        # https://bugs.launchpad.net/bzr/+bug/528944
 
353
        # actually we care about the doubled backslashes when they're
 
354
        # represents UNC paths.
 
355
        # But in fact there is too much weird corner cases
 
356
        # (see https://bugs.launchpad.net/tortoisebzr/+bug/569050)
 
357
        # so to reproduce every bit of windows command-line handling
 
358
        # could be not worth of efforts?
 
359
        self.requireFeature(BackslashDirSeparatorFeature)
 
360
        self.assertAsTokens([(True, r'\\host\path')], r'"\\host\path"')
 
361
        self.assertAsTokens([(False, r'\\host\path')], r'\\host\path')
 
362
        # handling of " after the 2n and 2n+1 backslashes
 
363
        # inside and outside the quoted string
 
364
        self.assertAsTokens([(True, r'\\'), (False, r'*.py')], r'"\\\\" *.py')
 
365
        self.assertAsTokens([(True, r'\\" *.py')], r'"\\\\\" *.py"')
 
366
        self.assertAsTokens([(True, r'\\ *.py')], r'\\\\" *.py"')
 
367
        self.assertAsTokens([(False, r'\\"'), (False, r'*.py')],
 
368
                            r'\\\\\" *.py')
 
369
        self.assertAsTokens([(True, u'\\\\')], u'"\\\\')
 
370
 
 
371
 
 
372
class Test_CommandLineToArgv(tests.TestCaseInTempDir):
 
373
 
 
374
    def assertCommandLine(self, expected, line):
 
375
        # Strictly speaking we should respect parameter order versus glob
 
376
        # expansions, but it's not really worth the effort here
 
377
        self.assertEqual(expected,
 
378
                         sorted(win32utils._command_line_to_argv(line)))
 
379
 
 
380
    def test_glob_paths(self):
 
381
        self.build_tree(['a/', 'a/b.c', 'a/c.c', 'a/c.h'])
 
382
        self.assertCommandLine([u'a/b.c', u'a/c.c'], 'a/*.c')
 
383
        self.build_tree(['b/', 'b/b.c', 'b/d.c', 'b/d.h'])
 
384
        self.assertCommandLine([u'a/b.c', u'b/b.c'], '*/b.c')
 
385
        self.assertCommandLine([u'a/b.c', u'a/c.c', u'b/b.c', u'b/d.c'],
 
386
                               '*/*.c')
 
387
        # Bash style, just pass through the argument if nothing matches
 
388
        self.assertCommandLine([u'*/*.qqq'], '*/*.qqq')
 
389
 
 
390
    def test_quoted_globs(self):
 
391
        self.build_tree(['a/', 'a/b.c', 'a/c.c', 'a/c.h'])
 
392
        self.assertCommandLine([u'a/*.c'], '"a/*.c"')
 
393
        self.assertCommandLine([u"'a/*.c'"], "'a/*.c'")
 
394
 
 
395
    def test_slashes_changed(self):
 
396
        # Quoting doesn't change the supplied args
 
397
        self.assertCommandLine([u'a\\*.c'], '"a\\*.c"')
 
398
        # Expands the glob, but nothing matches, swaps slashes
 
399
        self.assertCommandLine([u'a/*.c'], 'a\\*.c')
 
400
        self.assertCommandLine([u'a/?.c'], 'a\\?.c')
 
401
        # No glob, doesn't touch slashes
 
402
        self.assertCommandLine([u'a\\foo.c'], 'a\\foo.c')
 
403
 
 
404
    def test_no_single_quote_supported(self):
 
405
        self.assertCommandLine(["add", "let's-do-it.txt"],
 
406
            "add let's-do-it.txt")
 
407
 
 
408
    def test_case_insensitive_globs(self):
 
409
        self.requireFeature(tests.CaseInsCasePresFilenameFeature)
 
410
        self.build_tree(['a/', 'a/b.c', 'a/c.c', 'a/c.h'])
 
411
        self.assertCommandLine([u'A/b.c'], 'A/B*')
 
412
 
 
413
    def test_backslashes(self):
 
414
        self.requireFeature(BackslashDirSeparatorFeature)
 
415
        self.build_tree(['a/', 'a/b.c', 'a/c.c', 'a/c.h'])
 
416
        self.assertCommandLine([u'a/b.c'], 'a\\b*')