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Viewing changes to bzrlib/tests/blackbox/test_export.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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Lines of Context:
bzrlib/tests/blackbox/test_export.py
 
1
# Copyright (C) 2005-2010 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
 
 
18
"""Black-box tests for bzr export.
 
19
"""
 
20
 
 
21
from StringIO import StringIO
 
22
import os
 
23
import stat
 
24
import sys
 
25
import tarfile
 
26
import zipfile
 
27
 
 
28
 
 
29
from bzrlib import (
 
30
    export,
 
31
    tests,
 
32
    )
 
33
from bzrlib.tests.blackbox import ExternalBase
 
34
 
 
35
 
 
36
class TestExport(ExternalBase):
 
37
 
 
38
    def test_tar_export(self):
 
39
        tree = self.make_branch_and_tree('tar')
 
40
        self.build_tree(['tar/a'])
 
41
        tree.add('a')
 
42
        self.build_tree_contents([('tar/.bzrrules', '')])
 
43
        tree.add('.bzrrules')
 
44
        self.build_tree(['tar/.bzr-adir/', 'tar/.bzr-adir/afile'])
 
45
        tree.add(['.bzr-adir/', '.bzr-adir/afile'])
 
46
 
 
47
        os.chdir('tar')
 
48
        self.run_bzr('ignore something')
 
49
        tree.commit('1')
 
50
 
 
51
        self.failUnless(tree.has_filename('.bzrignore'))
 
52
        self.failUnless(tree.has_filename('.bzrrules'))
 
53
        self.failUnless(tree.has_filename('.bzr-adir'))
 
54
        self.failUnless(tree.has_filename('.bzr-adir/afile'))
 
55
        self.run_bzr('export test.tar.gz')
 
56
        ball = tarfile.open('test.tar.gz')
 
57
        # Make sure the tarball contains 'a', but does not contain
 
58
        # '.bzrignore'.
 
59
        self.assertEqual(['test/a'], sorted(ball.getnames()))
 
60
 
 
61
        if sys.version_info < (2, 5, 2) and sys.platform == 'darwin':
 
62
            raise tests.KnownFailure('python %r has a tar related bug, upgrade'
 
63
                                     % (sys.version_info,))
 
64
        out, err = self.run_bzr('export --format=tgz --root=test -')
 
65
        ball = tarfile.open('', fileobj=StringIO(out))
 
66
        self.assertEqual(['test/a'], sorted(ball.getnames()))
 
67
 
 
68
    def test_tar_export_unicode(self):
 
69
        tree = self.make_branch_and_tree('tar')
 
70
        # FIXME: using fname = u'\xe5.txt' below triggers a bug revealed since
 
71
        # bzr.dev revno 4216 but more related to OSX/working trees/unicode than
 
72
        # export itself --vila 20090406
 
73
        fname = u'\N{Euro Sign}.txt'
 
74
        try:
 
75
            self.build_tree(['tar/' + fname])
 
76
        except UnicodeError:
 
77
            raise tests.TestSkipped('Unable to represent path %r' % (fname,))
 
78
        tree.add([fname])
 
79
        tree.commit('first')
 
80
 
 
81
        os.chdir('tar')
 
82
        self.run_bzr('export test.tar')
 
83
        ball = tarfile.open('test.tar')
 
84
        # all paths are prefixed with the base name of the tarball
 
85
        self.assertEqual(['test/' + fname.encode('utf8')],
 
86
                         sorted(ball.getnames()))
 
87
 
 
88
    def test_zip_export(self):
 
89
        tree = self.make_branch_and_tree('zip')
 
90
        self.build_tree(['zip/a'])
 
91
        tree.add('a')
 
92
        self.build_tree_contents([('zip/.bzrrules', '')])
 
93
        tree.add('.bzrrules')
 
94
        self.build_tree(['zip/.bzr-adir/', 'zip/.bzr-adir/afile'])
 
95
        tree.add(['.bzr-adir/', '.bzr-adir/afile'])
 
96
 
 
97
        os.chdir('zip')
 
98
        self.run_bzr('ignore something')
 
99
        tree.commit('1')
 
100
 
 
101
        self.failUnless(tree.has_filename('.bzrignore'))
 
102
        self.failUnless(tree.has_filename('.bzrrules'))
 
103
        self.failUnless(tree.has_filename('.bzr-adir'))
 
104
        self.failUnless(tree.has_filename('.bzr-adir/afile'))
 
105
        self.run_bzr('export test.zip')
 
106
 
 
107
        zfile = zipfile.ZipFile('test.zip')
 
108
        # Make sure the zipfile contains 'a', but does not contain
 
109
        # '.bzrignore'.
 
110
        self.assertEqual(['test/a'], sorted(zfile.namelist()))
 
111
 
 
112
    def test_zip_export_unicode(self):
 
113
        tree = self.make_branch_and_tree('zip')
 
114
        fname = u'\N{Euro Sign}.txt'
 
115
        try:
 
116
            self.build_tree(['zip/' + fname])
 
117
        except UnicodeError:
 
118
            raise tests.TestSkipped('Unable to represent path %r' % (fname,))
 
119
        tree.add([fname])
 
120
        tree.commit('first')
 
121
 
 
122
        os.chdir('zip')
 
123
        self.run_bzr('export test.zip')
 
124
        zfile = zipfile.ZipFile('test.zip')
 
125
        # all paths are prefixed with the base name of the zipfile
 
126
        self.assertEqual(['test/' + fname.encode('utf8')],
 
127
                         sorted(zfile.namelist()))
 
128
 
 
129
    def test_zip_export_directories(self):
 
130
        tree = self.make_branch_and_tree('zip')
 
131
        self.build_tree(['zip/a', 'zip/b/', 'zip/b/c', 'zip/d/'])
 
132
        tree.add(['a', 'b', 'b/c', 'd'])
 
133
        tree.commit('init')
 
134
 
 
135
        os.chdir('zip')
 
136
        self.run_bzr('export test.zip')
 
137
        zfile = zipfile.ZipFile('test.zip')
 
138
        names = sorted(zfile.namelist())
 
139
 
 
140
        # even on win32, zipfile.ZipFile changes all names to use
 
141
        # forward slashes
 
142
        self.assertEqual(['test/a', 'test/b/', 'test/b/c', 'test/d/'], names)
 
143
 
 
144
        file_attr = stat.S_IFREG | export.zip_exporter.FILE_PERMISSIONS
 
145
        dir_attr = stat.S_IFDIR | export.zip_exporter.ZIP_DIRECTORY_BIT
 
146
 
 
147
        a_info = zfile.getinfo(names[0])
 
148
        self.assertEqual(file_attr, a_info.external_attr)
 
149
 
 
150
        b_info = zfile.getinfo(names[1])
 
151
        self.assertEqual(dir_attr, b_info.external_attr)
 
152
 
 
153
        c_info = zfile.getinfo(names[2])
 
154
        self.assertEqual(file_attr, c_info.external_attr)
 
155
 
 
156
        d_info = zfile.getinfo(names[3])
 
157
        self.assertEqual(dir_attr, d_info.external_attr)
 
158
 
 
159
    def test_dir_export(self):
 
160
        tree = self.make_branch_and_tree('dir')
 
161
        self.build_tree(['dir/a'])
 
162
        tree.add('a')
 
163
        self.build_tree_contents([('dir/.bzrrules', '')])
 
164
        tree.add('.bzrrules')
 
165
        self.build_tree(['dir/.bzr-adir/', 'dir/.bzr-adir/afile'])
 
166
        tree.add(['.bzr-adir/', '.bzr-adir/afile'])
 
167
 
 
168
        os.chdir('dir')
 
169
        self.run_bzr('ignore something')
 
170
        tree.commit('1')
 
171
 
 
172
        self.failUnless(tree.has_filename('.bzrignore'))
 
173
        self.failUnless(tree.has_filename('.bzrrules'))
 
174
        self.failUnless(tree.has_filename('.bzr-adir'))
 
175
        self.failUnless(tree.has_filename('.bzr-adir/afile'))
 
176
        self.run_bzr('export direxport')
 
177
 
 
178
        files = sorted(os.listdir('direxport'))
 
179
        # Make sure the exported directory contains 'a', but does not contain
 
180
        # '.bzrignore'.
 
181
        self.assertEqual(['a'], files)
 
182
 
 
183
    def example_branch(self):
 
184
        """Create a branch a 'branch' containing hello and goodbye."""
 
185
        tree = self.make_branch_and_tree('branch')
 
186
        self.build_tree_contents([('branch/hello', 'foo')])
 
187
        tree.add('hello')
 
188
        tree.commit('setup')
 
189
 
 
190
        self.build_tree_contents([('branch/goodbye', 'baz')])
 
191
        tree.add('goodbye')
 
192
        tree.commit('setup')
 
193
        return tree
 
194
 
 
195
    def test_basic_directory_export(self):
 
196
        self.example_branch()
 
197
        os.chdir('branch')
 
198
 
 
199
        # Directory exports
 
200
        self.run_bzr('export ../latest')
 
201
        self.assertEqual(['goodbye', 'hello'], sorted(os.listdir('../latest')))
 
202
        self.check_file_contents('../latest/goodbye', 'baz')
 
203
        self.run_bzr('export ../first -r 1')
 
204
        self.assertEqual(['hello'], sorted(os.listdir('../first')))
 
205
        self.check_file_contents('../first/hello', 'foo')
 
206
 
 
207
        # Even with .gz and .bz2 it is still a directory
 
208
        self.run_bzr('export ../first.gz -r 1')
 
209
        self.check_file_contents('../first.gz/hello', 'foo')
 
210
        self.run_bzr('export ../first.bz2 -r 1')
 
211
        self.check_file_contents('../first.bz2/hello', 'foo')
 
212
 
 
213
    def test_basic_tarfile_export(self):
 
214
        self.example_branch()
 
215
        os.chdir('branch')
 
216
 
 
217
        self.run_bzr('export ../first.tar -r 1')
 
218
        self.failUnless(os.path.isfile('../first.tar'))
 
219
        tf = tarfile.open('../first.tar')
 
220
        try:
 
221
            self.assertEqual(['first/hello'], sorted(tf.getnames()))
 
222
            self.assertEqual('foo', tf.extractfile('first/hello').read())
 
223
        finally:
 
224
            tf.close()
 
225
 
 
226
        self.run_bzr('export ../first.tar.gz -r 1')
 
227
        self.failUnless(os.path.isfile('../first.tar.gz'))
 
228
        self.run_bzr('export ../first.tbz2 -r 1')
 
229
        self.failUnless(os.path.isfile('../first.tbz2'))
 
230
        self.run_bzr('export ../first.tar.bz2 -r 1')
 
231
        self.failUnless(os.path.isfile('../first.tar.bz2'))
 
232
        self.run_bzr('export ../first.tar.tbz2 -r 1')
 
233
        self.failUnless(os.path.isfile('../first.tar.tbz2'))
 
234
 
 
235
        tf = tarfile.open('../first.tar.tbz2', 'r:bz2')
 
236
        try:
 
237
            self.assertEqual(['first.tar/hello'], sorted(tf.getnames()))
 
238
            self.assertEqual('foo', tf.extractfile('first.tar/hello').read())
 
239
        finally:
 
240
            tf.close()
 
241
        self.run_bzr('export ../first2.tar -r 1 --root pizza')
 
242
        tf = tarfile.open('../first2.tar')
 
243
        try:
 
244
            self.assertEqual(['pizza/hello'], sorted(tf.getnames()))
 
245
            self.assertEqual('foo', tf.extractfile('pizza/hello').read())
 
246
        finally:
 
247
            tf.close()
 
248
 
 
249
    def test_basic_zipfile_export(self):
 
250
        self.example_branch()
 
251
        os.chdir('branch')
 
252
 
 
253
        self.run_bzr('export ../first.zip -r 1')
 
254
        self.failUnlessExists('../first.zip')
 
255
        zf = zipfile.ZipFile('../first.zip')
 
256
        try:
 
257
            self.assertEqual(['first/hello'], sorted(zf.namelist()))
 
258
            self.assertEqual('foo', zf.read('first/hello'))
 
259
        finally:
 
260
            zf.close()
 
261
 
 
262
        self.run_bzr('export ../first2.zip -r 1 --root pizza')
 
263
        zf = zipfile.ZipFile('../first2.zip')
 
264
        try:
 
265
            self.assertEqual(['pizza/hello'], sorted(zf.namelist()))
 
266
            self.assertEqual('foo', zf.read('pizza/hello'))
 
267
        finally:
 
268
            zf.close()
 
269
 
 
270
        self.run_bzr('export ../first-zip --format=zip -r 1')
 
271
        zf = zipfile.ZipFile('../first-zip')
 
272
        try:
 
273
            self.assertEqual(['first-zip/hello'], sorted(zf.namelist()))
 
274
            self.assertEqual('foo', zf.read('first-zip/hello'))
 
275
        finally:
 
276
            zf.close()
 
277
 
 
278
    def test_export_from_outside_branch(self):
 
279
        self.example_branch()
 
280
 
 
281
        # Use directory exports to test stating the branch location
 
282
        self.run_bzr('export latest branch')
 
283
        self.assertEqual(['goodbye', 'hello'], sorted(os.listdir('latest')))
 
284
        self.check_file_contents('latest/goodbye', 'baz')
 
285
        self.run_bzr('export first -r 1 branch')
 
286
        self.assertEqual(['hello'], sorted(os.listdir('first')))
 
287
        self.check_file_contents('first/hello', 'foo')
 
288
 
 
289
    def test_export_partial_tree(self):
 
290
        tree = self.example_branch()
 
291
        self.build_tree(['branch/subdir/', 'branch/subdir/foo.txt'])
 
292
        tree.smart_add(['branch'])
 
293
        tree.commit('more setup')
 
294
        out, err = self.run_bzr('export exported branch/subdir')
 
295
        self.assertEqual(['foo.txt'], os.listdir('exported'))