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Viewing changes to bzrlib/tests/test_upgrade.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_upgrade.py
 
1
# Copyright (C) 2005 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
"""Tests for upgrade of old trees.
 
18
 
 
19
This file contains canned versions of some old trees, which are instantiated
 
20
and then upgraded to the new format."""
 
21
 
 
22
# TODO queue for upgrade:
 
23
# test the error message when upgrading an unknown BzrDir format.
 
24
 
 
25
import base64
 
26
import os
 
27
import sys
 
28
 
 
29
from bzrlib import (
 
30
    branch as _mod_branch,
 
31
    bzrdir,
 
32
    progress,
 
33
    repository,
 
34
    workingtree,
 
35
    workingtree_4,
 
36
    )
 
37
import bzrlib.branch
 
38
from bzrlib.branch import Branch
 
39
from bzrlib.tests import TestCaseWithTransport
 
40
from bzrlib.transport import get_transport
 
41
from bzrlib.upgrade import upgrade
 
42
 
 
43
 
 
44
class TestUpgrade(TestCaseWithTransport):
 
45
 
 
46
    def test_build_tree(self):
 
47
        """Test tree-building test helper"""
 
48
        self.build_tree_contents(_upgrade1_template)
 
49
        self.failUnlessExists('foo')
 
50
        self.failUnlessExists('.bzr/README')
 
51
 
 
52
    def test_upgrade_simple(self):
 
53
        """Upgrade simple v0.0.4 format to latest format"""
 
54
        eq = self.assertEquals
 
55
        self.build_tree_contents(_upgrade1_template)
 
56
        upgrade(u'.')
 
57
        control = bzrdir.BzrDir.open('.')
 
58
        b = control.open_branch()
 
59
        # tsk, peeking under the covers.
 
60
        self.failUnless(
 
61
            isinstance(
 
62
                control._format,
 
63
                bzrdir.BzrDirFormat.get_default_format().__class__))
 
64
        rh = b.revision_history()
 
65
        eq(rh,
 
66
           ['mbp@sourcefrog.net-20051004035611-176b16534b086b3c',
 
67
            'mbp@sourcefrog.net-20051004035756-235f2b7dcdddd8dd'])
 
68
        rt = b.repository.revision_tree(rh[0])
 
69
        foo_id = 'foo-20051004035605-91e788d1875603ae'
 
70
        rt.lock_read()
 
71
        try:
 
72
            eq(rt.get_file_text(foo_id), 'initial contents\n')
 
73
        finally:
 
74
            rt.unlock()
 
75
        rt = b.repository.revision_tree(rh[1])
 
76
        rt.lock_read()
 
77
        try:
 
78
            eq(rt.get_file_text(foo_id), 'new contents\n')
 
79
        finally:
 
80
            rt.unlock()
 
81
        # check a backup was made:
 
82
        transport = get_transport(b.base)
 
83
        transport.stat('backup.bzr')
 
84
        transport.stat('backup.bzr/README')
 
85
        transport.stat('backup.bzr/branch-format')
 
86
        transport.stat('backup.bzr/revision-history')
 
87
        transport.stat('backup.bzr/merged-patches')
 
88
        transport.stat('backup.bzr/pending-merged-patches')
 
89
        transport.stat('backup.bzr/pending-merges')
 
90
        transport.stat('backup.bzr/branch-name')
 
91
        transport.stat('backup.bzr/branch-lock')
 
92
        transport.stat('backup.bzr/inventory')
 
93
        transport.stat('backup.bzr/stat-cache')
 
94
        transport.stat('backup.bzr/text-store')
 
95
        transport.stat('backup.bzr/text-store/foo-20051004035611-1591048e9dc7c2d4.gz')
 
96
        transport.stat('backup.bzr/text-store/foo-20051004035756-4081373d897c3453.gz')
 
97
        transport.stat('backup.bzr/inventory-store/')
 
98
        transport.stat('backup.bzr/inventory-store/mbp@sourcefrog.net-20051004035611-176b16534b086b3c.gz')
 
99
        transport.stat('backup.bzr/inventory-store/mbp@sourcefrog.net-20051004035756-235f2b7dcdddd8dd.gz')
 
100
        transport.stat('backup.bzr/revision-store/')
 
101
        transport.stat('backup.bzr/revision-store/mbp@sourcefrog.net-20051004035611-176b16534b086b3c.gz')
 
102
        transport.stat('backup.bzr/revision-store/mbp@sourcefrog.net-20051004035756-235f2b7dcdddd8dd.gz')
 
103
 
 
104
    def test_upgrade_with_ghosts(self):
 
105
        """Upgrade v0.0.4 tree containing ghost references.
 
106
 
 
107
        That is, some of the parents of revisions mentioned in the branch
 
108
        aren't present in the branch's storage.
 
109
 
 
110
        This shouldn't normally happen in branches created entirely in
 
111
        bzr, but can happen in branches imported from baz and arch, or from
 
112
        other systems, where the importer knows about a revision but not
 
113
        its contents."""
 
114
        eq = self.assertEquals
 
115
        self.build_tree_contents(_ghost_template)
 
116
        upgrade(u'.')
 
117
        b = Branch.open(u'.')
 
118
        revision_id = b.revision_history()[1]
 
119
        rev = b.repository.get_revision(revision_id)
 
120
        eq(len(rev.parent_ids), 2)
 
121
        eq(rev.parent_ids[1], 'wibble@wobble-2')
 
122
 
 
123
    def test_upgrade_makes_dir_weaves(self):
 
124
        self.build_tree_contents(_upgrade_dir_template)
 
125
        old_repodir = bzrlib.bzrdir.BzrDir.open_unsupported('.')
 
126
        old_repo_format = old_repodir.open_repository()._format
 
127
        upgrade('.')
 
128
        # this is the path to the literal file. As format changes
 
129
        # occur it needs to be updated. FIXME: ask the store for the
 
130
        # path.
 
131
        repo = bzrlib.repository.Repository.open('.')
 
132
        # it should have changed the format
 
133
        self.assertNotEqual(old_repo_format.__class__, repo._format.__class__)
 
134
        # and we should be able to read the names for the file id
 
135
        # 'dir-20051005095101-da1441ea3fa6917a'
 
136
        repo.lock_read()
 
137
        self.addCleanup(repo.unlock)
 
138
        text_keys = repo.texts.keys()
 
139
        dir_keys = [key for key in text_keys if key[0] ==
 
140
                'dir-20051005095101-da1441ea3fa6917a']
 
141
        self.assertNotEqual([], dir_keys)
 
142
 
 
143
    def test_upgrade_to_meta_sets_workingtree_last_revision(self):
 
144
        self.build_tree_contents(_upgrade_dir_template)
 
145
        upgrade('.', bzrdir.BzrDirMetaFormat1())
 
146
        tree = workingtree.WorkingTree.open('.')
 
147
        self.assertEqual([tree.branch.revision_history()[-1]],
 
148
            tree.get_parent_ids())
 
149
 
 
150
    def test_upgrade_v6_to_meta_no_workingtree(self):
 
151
        # Some format6 branches do not have checkout files. Upgrading
 
152
        # such a branch to metadir must not setup a working tree.
 
153
        self.build_tree_contents(_upgrade1_template)
 
154
        upgrade('.', bzrdir.BzrDirFormat6())
 
155
        transport = get_transport('.')
 
156
        transport.delete_multi(['.bzr/pending-merges', '.bzr/inventory'])
 
157
        self.assertFalse(transport.has('.bzr/stat-cache'))
 
158
        # XXX: upgrade fails if a backup.bzr is already present
 
159
        # -- David Allouche 2006-08-11
 
160
        transport.delete_tree('backup.bzr')
 
161
        # At this point, we have a format6 branch without checkout files.
 
162
        upgrade('.', bzrdir.BzrDirMetaFormat1())
 
163
        # The upgrade should not have set up a working tree.
 
164
        control = bzrdir.BzrDir.open('.')
 
165
        self.assertFalse(control.has_workingtree())
 
166
        # We have covered the scope of this test, we may as well check that
 
167
        # upgrade has not eaten our data, even if it's a bit redundant with
 
168
        # other tests.
 
169
        self.failUnless(isinstance(control._format, bzrdir.BzrDirMetaFormat1))
 
170
        branch = control.open_branch()
 
171
        self.assertEquals(branch.revision_history(),
 
172
           ['mbp@sourcefrog.net-20051004035611-176b16534b086b3c',
 
173
            'mbp@sourcefrog.net-20051004035756-235f2b7dcdddd8dd'])
 
174
 
 
175
    def test_upgrade_rich_root(self):
 
176
        tree = self.make_branch_and_tree('tree', format='rich-root')
 
177
        rev_id = tree.commit('first post')
 
178
        upgrade('tree')
 
179
 
 
180
    def test_convert_branch5_branch6(self):
 
181
        branch = self.make_branch('branch', format='knit')
 
182
        branch.set_revision_history(['AB', 'CD'])
 
183
        branch.set_parent('file:///EF')
 
184
        branch.set_bound_location('file:///GH')
 
185
        branch.set_push_location('file:///IJ')
 
186
        target = bzrdir.format_registry.make_bzrdir('dirstate-with-subtree')
 
187
        converter = branch.bzrdir._format.get_converter(target)
 
188
        converter.convert(branch.bzrdir, progress.DummyProgress())
 
189
        new_branch = _mod_branch.Branch.open(self.get_url('branch'))
 
190
        self.assertIs(new_branch.__class__, _mod_branch.BzrBranch6)
 
191
        self.assertEqual('CD', new_branch.last_revision())
 
192
        self.assertEqual('file:///EF', new_branch.get_parent())
 
193
        self.assertEqual('file:///GH', new_branch.get_bound_location())
 
194
        branch_config = new_branch.get_config()._get_branch_data_config()
 
195
        self.assertEqual('file:///IJ',
 
196
            branch_config.get_user_option('push_location'))
 
197
 
 
198
        branch2 = self.make_branch('branch2', format='knit')
 
199
        converter = branch2.bzrdir._format.get_converter(target)
 
200
        converter.convert(branch2.bzrdir, progress.DummyProgress())
 
201
        branch2 = _mod_branch.Branch.open(self.get_url('branch'))
 
202
        self.assertIs(branch2.__class__, _mod_branch.BzrBranch6)
 
203
 
 
204
    def test_convert_branch7_branch8(self):
 
205
        branch = self.make_branch('branch', format='1.9')
 
206
        target = bzrdir.format_registry.make_bzrdir('1.9')
 
207
        target.set_branch_format(_mod_branch.BzrBranchFormat8())
 
208
        converter = branch.bzrdir._format.get_converter(target)
 
209
        converter.convert(branch.bzrdir, progress.DummyProgress())
 
210
        branch = _mod_branch.Branch.open(self.get_url('branch'))
 
211
        self.assertIs(branch.__class__, _mod_branch.BzrBranch8)
 
212
        self.assertEqual({}, branch._get_all_reference_info())
 
213
 
 
214
    def test_convert_knit_dirstate_empty(self):
 
215
        # test that asking for an upgrade from knit to dirstate works.
 
216
        tree = self.make_branch_and_tree('tree', format='knit')
 
217
        target = bzrdir.format_registry.make_bzrdir('dirstate')
 
218
        converter = tree.bzrdir._format.get_converter(target)
 
219
        converter.convert(tree.bzrdir, progress.DummyProgress())
 
220
        new_tree = workingtree.WorkingTree.open('tree')
 
221
        self.assertIs(new_tree.__class__, workingtree_4.WorkingTree4)
 
222
        self.assertEqual('null:', new_tree.last_revision())
 
223
 
 
224
    def test_convert_knit_dirstate_content(self):
 
225
        # smoke test for dirstate conversion: we call dirstate primitives,
 
226
        # and its there that the core logic is tested.
 
227
        tree = self.make_branch_and_tree('tree', format='knit')
 
228
        self.build_tree(['tree/file'])
 
229
        tree.add(['file'], ['file-id'])
 
230
        target = bzrdir.format_registry.make_bzrdir('dirstate')
 
231
        converter = tree.bzrdir._format.get_converter(target)
 
232
        converter.convert(tree.bzrdir, progress.DummyProgress())
 
233
        new_tree = workingtree.WorkingTree.open('tree')
 
234
        self.assertIs(new_tree.__class__, workingtree_4.WorkingTree4)
 
235
        self.assertEqual('null:', new_tree.last_revision())
 
236
 
 
237
    def test_convert_knit_one_parent_dirstate(self):
 
238
        # test that asking for an upgrade from knit to dirstate works.
 
239
        tree = self.make_branch_and_tree('tree', format='knit')
 
240
        rev_id = tree.commit('first post')
 
241
        target = bzrdir.format_registry.make_bzrdir('dirstate')
 
242
        converter = tree.bzrdir._format.get_converter(target)
 
243
        converter.convert(tree.bzrdir, progress.DummyProgress())
 
244
        new_tree = workingtree.WorkingTree.open('tree')
 
245
        self.assertIs(new_tree.__class__, workingtree_4.WorkingTree4)
 
246
        self.assertEqual(rev_id, new_tree.last_revision())
 
247
        for path in ['basis-inventory-cache', 'inventory', 'last-revision',
 
248
            'pending-merges', 'stat-cache']:
 
249
            self.failIfExists('tree/.bzr/checkout/' + path)
 
250
 
 
251
    def test_convert_knit_merges_dirstate(self):
 
252
        tree = self.make_branch_and_tree('tree', format='knit')
 
253
        rev_id = tree.commit('first post')
 
254
        merge_tree = tree.bzrdir.sprout('tree2').open_workingtree()
 
255
        rev_id2 = tree.commit('second post')
 
256
        rev_id3 = merge_tree.commit('second merge post')
 
257
        tree.merge_from_branch(merge_tree.branch)
 
258
        target = bzrdir.format_registry.make_bzrdir('dirstate')
 
259
        converter = tree.bzrdir._format.get_converter(target)
 
260
        converter.convert(tree.bzrdir, progress.DummyProgress())
 
261
        new_tree = workingtree.WorkingTree.open('tree')
 
262
        self.assertIs(new_tree.__class__, workingtree_4.WorkingTree4)
 
263
        self.assertEqual(rev_id2, new_tree.last_revision())
 
264
        self.assertEqual([rev_id2, rev_id3], new_tree.get_parent_ids())
 
265
        for path in ['basis-inventory-cache', 'inventory', 'last-revision',
 
266
            'pending-merges', 'stat-cache']:
 
267
            self.failIfExists('tree/.bzr/checkout/' + path)
 
268
 
 
269
 
 
270
_upgrade1_template = \
 
271
     [
 
272
     ('foo', 'new contents\n'),
 
273
     ('.bzr/',),
 
274
     ('.bzr/README',
 
275
      'This is a Bazaar control directory.\n'
 
276
      'Do not change any files in this directory.\n'
 
277
      'See http://bazaar-vcs.org/ for more information about Bazaar.\n'),
 
278
     ('.bzr/branch-format', 'Bazaar-NG branch, format 0.0.4\n'),
 
279
     ('.bzr/revision-history',
 
280
      'mbp@sourcefrog.net-20051004035611-176b16534b086b3c\n'
 
281
      'mbp@sourcefrog.net-20051004035756-235f2b7dcdddd8dd\n'),
 
282
     ('.bzr/merged-patches', ''),
 
283
     ('.bzr/pending-merged-patches', ''),
 
284
     ('.bzr/branch-name', ''),
 
285
     ('.bzr/branch-lock', ''),
 
286
     ('.bzr/pending-merges', ''),
 
287
     ('.bzr/inventory',
 
288
      '<inventory>\n'
 
289
      '<entry file_id="foo-20051004035605-91e788d1875603ae" kind="file" name="foo" />\n'
 
290
      '</inventory>\n'),
 
291
     ('.bzr/stat-cache',
 
292
      '### bzr hashcache v5\n'
 
293
      'foo// be9f309239729f69a6309e970ef24941d31e042c 13 1128398176 1128398176 303464 770\n'),
 
294
     ('.bzr/text-store/',),
 
295
     ('.bzr/text-store/foo-20051004035611-1591048e9dc7c2d4.gz',
 
296
      '\x1f\x8b\x08\x00[\xfdAC\x02\xff\xcb\xcc\xcb,\xc9L\xccQH\xce\xcf+I\xcd+)\xe6\x02\x00\xdd\xcc\xf90\x11\x00\x00\x00'),
 
297
     ('.bzr/text-store/foo-20051004035756-4081373d897c3453.gz',
 
298
      '\x1f\x8b\x08\x00\xc4\xfdAC\x02\xff\xcbK-WH\xce\xcf+I\xcd+)\xe6\x02\x00g\xc3\xdf\xc9\r\x00\x00\x00'),
 
299
     ('.bzr/inventory-store/',),
 
300
     ('.bzr/inventory-store/mbp@sourcefrog.net-20051004035611-176b16534b086b3c.gz',
 
301
      '\x1f\x8b\x08\x00[\xfdAC\x02\xffm\x8f\xcd\n\xc20\x10\x84\xef>E\xc8\xbdt7?M\x02\xad\xaf"\xa1\x99`P[\xa8E\xacOo\x14\x05\x0f\xdef\xe1\xfbv\x98\xbeL7L\xeb\xbcl\xfb]_\xc3\xb2\x89\\\xce8\x944\xc8<\xcf\x8d"\xb2LdH\xdb\x8el\x13\x18\xce\xfb\xc4\xde\xd5SGHq*\xd3\x0b\xad\x8e\x14S\xbc\xe0\xadI\xb1\xe2\xbe\xfe}\xc2\xdc\xb0\rL\xc6#\xa4\xd1\x8d*\x99\x0f}=F\x1e$8G\x9d\xa0\x02\xa1rP9\x01c`FV\xda1qg\x98"\x02}\xa5\xf2\xa8\x95\xec\xa4h\xeb\x80\xf6g\xcd\x13\xb3\x01\xcc\x98\xda\x00\x00\x00'),
 
302
     ('.bzr/inventory-store/mbp@sourcefrog.net-20051004035756-235f2b7dcdddd8dd.gz',
 
303
      '\x1f\x8b\x08\x00\xc4\xfdAC\x02\xffm\x8f\xc1\n\xc20\x10D\xef~E\xc8\xbd\xb8\x9bM\x9a,\xb4\xfe\x8a\xc4f\x83Am\xa1\x16\xb1~\xbdQ\x14<x\x9b\x81y3LW\xc6\x9b\x8c\xcb4\xaf\xbbMW\xc5\xbc\xaa\\\xce\xb2/\xa9\xd7y\x9a\x1a\x03\xe0\x10\xc0\x02\xb9\x16\\\xc3(>\x84\x84\xc1WKQ\xb4:\x95\xf1\x15\xad\x8cVc\xbc\xc8\x1b\xd3j\x91\xfb\xf2\xaf\xa4r\x8d\x85\x80\xe4)\x05\xf6\x03YG\x9f\xf4\xf5\x18\xb1\xd7\x07\xe1L\xc0\x86\xd8\x1b\xce-\xc7\xb6:a\x0f\x92\x8de\x8b\x89P\xc0\x9a\xe1\x0b\x95G\x9d\xc4\xda\xb1\xad\x07\xb6?o\x9e\xb5\xff\xf0\xf9\xda\x00\x00\x00'),
 
304
     ('.bzr/revision-store/',),
 
305
     ('.bzr/revision-store/mbp@sourcefrog.net-20051004035611-176b16534b086b3c.gz',
 
306
      '\x1f\x8b\x08\x00[\xfdAC\x02\xff\x9d\x8eKj\xc30\x14E\xe7^\x85\xd0 \xb3$\xefI\xd1\x8f\xd8\xa6\x1b(t\x07E?\xbb\x82H\n\xb2\x1ahW\xdfB1\x14:\xeb\xf4r\xee\xbdgl\xf1\x91\xb6T\x0b\xf15\xe7\xd4{l\x13}\xb6\xad\xa7B^j\xbd\x91\xc3\xad_\xb3\xbb?m\xf5\xbd\xf9\xb8\xb4\xba\x9eJ\xec\x87\xb5_)I\xe5\x11K\xaf\xed\xe35\x85\x89\xfe\xa5\x8e\x0c@ \xc0\x05\xb8\x90\x88GT\xd2\xa1\x14\xfc\xe2@K\xc7\xfd\xef\x85\xed\xcd\xe2D\x95\x8d\x1a\xa47<\x02c2\xb0 \xbc\xd0\x8ay\xa3\xbcp\x8a\x83\x12A3\xb7XJv\xef\x7f_\xf7\x94\xe3\xd6m\xbeO\x14\x91in4*<\x812\x88\xc60\xfc\x01>k\x89\x13\xe5\x12\x00\xe8<\x8c\xdf\x8d\xcd\xaeq\xb6!\x90\xa5\xd6\xf1\xbc\x07\xc3x\xde\x85\xe6\xe1\x0b\xc8\x8a\x98\x03T\x01\x00\x00'),
 
307
     ('.bzr/revision-store/mbp@sourcefrog.net-20051004035756-235f2b7dcdddd8dd.gz',
 
308
      '\x1f\x8b\x08\x00\xc4\xfdAC\x02\xff\x9d\x90Kj\x031\x0c\x86\xf79\xc5\xe0Ev\xe9\xc8o\x9b\xcc\x84^\xa0\xd0\x1b\x14\xbf&5d\xec`\xbb\x81\xf6\xf45\x84\xa4\x81\xaeZ\xa1\x85\x84^\xdf\xaf\xa9\x84K\xac1\xa7\xc1\xe5u\x8d\xad\x852\xa3\x17SZL\xc3k\xce\xa7a{j\xfb\xd5\x9e\x9fk\xfe(.,%\x1f\x9fRh\xdbc\xdb\xa3!\xa6KH-\x97\xcf\xb7\xe8g\xf4\xbbkG\x008\x06`@\xb9\xe4bG(_\x88\x95\xde\xf9n\xca\xfb\xc7\r\xf5\xdd\xe0\x19\xa9\x85)\x81\xf5"\xbd\x04j\xb8\x02b\xa8W\\\x0b\xc9\x14\xf4\xbc\xbb\xd7\xd6H4\xdc\xb8\xff}\xba\xc55\xd4f\xd6\xf3\x8c0&\x8ajE\xa4x\xe2@\xa5\xa6\x9a\xf3k\xc3WNaFT\x00\x00:l\xa6>Q\xcd1\x1cjp9\xf9;\xc34\xde\n\x9b\xe9lJWT{t\',a\xf9\x0b\xae\xc0x\x87\xa5\xb0Xp\xca,(a\xa9{\xd0{}\xd4\x12\x04(\xc5\xbb$\xc5$V\xceaI\x19\x01\xa2\x1dh\xed\x82d\x8c.\xccr@\xc3\xd8Q\xc6\x1f\xaa\xf1\xb6\xe8\xb0\xf9\x06QR\r\xf9\xfc\x01\x00\x00')]
 
309
 
 
310
 
 
311
_ghost_template = [
 
312
    ( './foo',
 
313
        'hello\n'
 
314
    ),
 
315
    ( './.bzr/', ),
 
316
    ( './.bzr/README',
 
317
      'This is a Bazaar control directory.\n'
 
318
      'Do not change any files in this directory.\n'
 
319
      'See http://bazaar-vcs.org/ for more information about Bazaar.\n'
 
320
    ),
 
321
    ( './.bzr/branch-format',
 
322
        'Bazaar-NG branch, format 0.0.4\n'
 
323
    ),
 
324
    ( './.bzr/branch-lock',
 
325
        ''
 
326
    ),
 
327
    ( './.bzr/branch-name',
 
328
        ''
 
329
    ),
 
330
    ( './.bzr/inventory',
 
331
        '<inventory>\n'
 
332
        '<entry file_id="foo-20051004104918-0379cb7c76354cde" kind="file" name="foo" />\n'
 
333
        '</inventory>\n'
 
334
    ),
 
335
    ( './.bzr/merged-patches',
 
336
        ''
 
337
    ),
 
338
    ( './.bzr/pending-merged-patches',
 
339
        ''
 
340
    ),
 
341
    ( './.bzr/pending-merges',
 
342
        ''
 
343
    ),
 
344
    ( './.bzr/revision-history',
 
345
        'mbp@sourcefrog.net-20051004104921-a98be2278dd30b7b\n'
 
346
        'mbp@sourcefrog.net-20051004104937-c9b7a7bfcc0bb22d\n'
 
347
    ),
 
348
    ( './.bzr/stat-cache',
 
349
        '### bzr hashcache v5\n'
 
350
        'foo// f572d396fae9206628714fb2ce00f72e94f2258f 6 1128422956 1128422956 306900 770\n'
 
351
    ),
 
352
    ( './.bzr/text-store/', ),
 
353
    ( './.bzr/text-store/foo-20051004104921-8de8118a71be45ba.gz',
 
354
        '\x1f\x8b\x08\x081^BC\x00\x03foo-20051004104921-8de8118a71be45ba\x00\xcbH\xcd\xc9\xc9\xe7\x02\x00 0:6\x06\x00\x00\x00'
 
355
    ),
 
356
    ( './.bzr/inventory-store/', ),
 
357
    ( './.bzr/inventory-store/mbp@sourcefrog.net-20051004104921-a98be2278dd30b7b.gz',
 
358
        '\x1f\x8b\x08\x081^BC\x00\x03mbp@sourcefrog.net-20051004104921-a98be2278dd30b7b\x00m\x8f\xcb\n'
 
359
        '\xc20\x10E\xf7~E\xc8\xbe83\xcd\x13\xaa\xbf"yL0\xa8-\xd4"\xd6\xaf7\x8a\x82\x0bw\xb38\xe7\xde;C\x1do<.\xd3\xbc\xee7C;\xe6U\x94z\xe6C\xcd;Y\xa6\xa9#\x00\x8d\x00\n'
 
360
        'Ayt\x1d\xf4\xd6\xa7h\x935\xbdV)\xb3\x14\xa7:\xbe\xd0\xe6H1\x86\x0b\xbf5)\x16\xbe/\x7fC\x08;\x97\xd9!\xba`1\xb2\xd21|\xe8\xeb1`\xe3\xb5\xa5\xdc{S\x02{\x02c\xc8YT%Rb\x80b\x89\xbd*D\xda\x95\xafT\x1f\xad\xd2H\xb1m\xfb\xb7?\xcf<\x01W}\xb5\x8b\xd9\x00\x00\x00'
 
361
    ),
 
362
    ( './.bzr/inventory-store/mbp@sourcefrog.net-20051004104937-c9b7a7bfcc0bb22d.gz',
 
363
        '\x1f\x8b\x08\x08A^BC\x00\x03mbp@sourcefrog.net-20051004104937-c9b7a7bfcc0bb22d\x00m\x8f\xcb\n'
 
364
        '\xc20\x10E\xf7~E\xc8\xbe83\xcd\x13\xaa\xbf"yL0\xa8-\xd4"\xd6\xaf7\x8a\x82\x0bw\xb38\xe7\xde;C\x1do<.\xd3\xbc\xee7C;\xe6U\x94z\xe6C\xcd;Y\xa6\xa9#\x00\x8d\x00\n'
 
365
        'Ayt\x1d\xf4\xd6\xa7h\x935\xbdV)\xb3\x14\xa7:\xbe\xd0\xe6H1\x86\x0b\xbf5)\x16\xbe/\x7fC\x08;\x97\xd9!\xba`1\xb2\xd21|\xe8\xeb1`\xe3\xb5\xa5\xdc{S\x02{\x02c\xc8YT%Rb\x80b\x89\xbd*D\xda\x95\xafT\x1f\xad\xd2H\xb1m\xfb\xb7?\xcf<\x01W}\xb5\x8b\xd9\x00\x00\x00'
 
366
    ),
 
367
    ( './.bzr/revision-store/', ),
 
368
    ( './.bzr/revision-store/mbp@sourcefrog.net-20051004104921-a98be2278dd30b7b.gz',
 
369
        '\x1f\x8b\x08\x081^BC\x00\x03mbp@sourcefrog.net-20051004104921-a98be2278dd30b7b\x00\x9d\x8eMj\xc30\x14\x84\xf7>\x85\xd0"\xbb$\xef\xc9\xb6,\x11\xdb\xf4\x02\x85\xde\xa0\xe8\xe7\xd9\x11\xc4R\x90\xd4@{\xfa\x06\x8a\xa1\xd0]\x97\x03\xdf\xcc|c\xa6G(!E\xe6\xd2\xb6\x85Z)O\xfc\xd5\xe4\x1a"{K\xe9\xc6\x0e\xb7z\xd9\xec\xfd\xa5\xa4\x8f\xech\xc9i=E\xaa\x87\xb5^8\x0b\xf1A\xb1\xa6\xfc\xf9\x1e\xfc\xc4\xffRG\x01\xd0#@\x87\xd0i\x81G\xa3\x95%!\x06\xe5}\x0bv\xb0\xbf\x17\xca\xd5\xe0\xc4-\xa0\xb1\x8b\xb6`\xc0I\xa4\xc5\xf4\x9el\xef\x95v [\x94\xcf\x8e\xd5\xcay\xe4l\xf7\xfe\xf7u\r'
 
370
        '\x1b\x95j\xb6\xfb\xc4\x11\x85\xea\x84\xd0\x12O\x03t\x83D\xad\xc4\x0f\xf0\x95"M\xbc\x95\x00\xc0\xe7f|6\x8aYi^B.u<\xef\xb1\x19\xcf\xbb\xce\xdc|\x038=\xc7\xe6R\x01\x00\x00'
 
371
    ),
 
372
    ( './.bzr/revision-store/mbp@sourcefrog.net-20051004104937-c9b7a7bfcc0bb22d.gz',
 
373
        '\x1f\x8b\x08\x08A^BC\x00\x03mbp@sourcefrog.net-20051004104937-c9b7a7bfcc0bb22d\x00\x9d\x90\xc1j\xc30\x0c\x86\xef}\n'
 
374
        "\xe3Coie'\xb1c\x9a\x94\xbe\xc0`o0,[N\x03M\\\x1c\xafe{\xfae\x94n\x85\xc1`;Y\x88O\xd2\xff\xb9Mt\x19\xe6!N\xcc\xc5q\x1cr\xa6\xd4\xf1'\x9b\xf20\xb1\xe7\x18Ol}\xca\xbb\x11\xcf\x879\xbe&G!\xc5~3Q^\xf7y\xc7\xd90]h\xca1\xbd\xbd\x0c\xbe\xe3?\xa9B\x02\xd4\x02\xa0\x12P\x99R\x17\xce\xa0\xb6\x1a\x83s\x80(\xa5\x7f\xdc0\x1f\xad\xe88\x82\xb0\x18\x0c\x82\x05\xa7\x04\x05[{\xc2\xda7\xc6\x81*\x85B\x8dh\x1a\xe7\x05g\xf7\xdc\xff>\x9d\x87\x91\xe6l\xc7s\xc7\x85\x90M%\xa5\xd1z#\x85\xa8\x9b\x1a\xaa\xfa\x06\xbc\xc7\x89:^*\x00\xe0\xfbU\xbbL\xcc\xb6\xa7\xfdH\xa9'\x16\x03\xeb\x8fq\xce\xed\xf6\xde_\xb5g\x9b\x16\xa1y\xa9\xbe\x02&\n"
 
375
        '\x7fJ+EaM\x83$\xa5n\xbc/a\x91~\xd0\xbd\xfd\x135\n'
 
376
        '\xd0\x9a`\x0c*W\x1aR\xc1\x94du\x08(\t\xb0\x91\xdeZ\xa3\x9cU\x9cm\x7f\x8dr\x1d\x10Ot\xb8\xc6\xcf\xa7\x907|\xfb-\xb1\xbd\xd3\xfb\xd5\x07\xeeD\xee\x08*\x02\x00\x00'
 
377
    ),
 
378
]
 
379
 
 
380
_upgrade_dir_template = [
 
381
    ( './.bzr/', ),
 
382
    ( './.bzr/README',
 
383
      'This is a Bazaar control directory.\n'
 
384
      'Do not change any files in this directory.\n'
 
385
      'See http://bazaar-vcs.org/ for more information about Bazaar.\n'
 
386
    ),
 
387
    ( './.bzr/branch-format',
 
388
        'Bazaar-NG branch, format 0.0.4\n'
 
389
    ),
 
390
    ( './.bzr/branch-lock',
 
391
        ''
 
392
    ),
 
393
    ( './.bzr/branch-name',
 
394
        ''
 
395
    ),
 
396
    ( './.bzr/inventory',
 
397
        '<inventory>\n'
 
398
        '<entry file_id="dir-20051005095101-da1441ea3fa6917a" kind="directory" name="dir" />\n'
 
399
        '</inventory>\n'
 
400
    ),
 
401
    ( './.bzr/merged-patches',
 
402
        ''
 
403
    ),
 
404
    ( './.bzr/pending-merged-patches',
 
405
        ''
 
406
    ),
 
407
    ( './.bzr/pending-merges',
 
408
        ''
 
409
    ),
 
410
    ( './.bzr/revision-history',
 
411
        'robertc@robertcollins.net-20051005095108-6065fbd8e7d8617e\n'
 
412
    ),
 
413
    ( './.bzr/stat-cache',
 
414
        '### bzr hashcache v5\n'
 
415
    ),
 
416
    ( './.bzr/text-store/', ),
 
417
    ( './.bzr/inventory-store/', ),
 
418
    ( './.bzr/inventory-store/robertc@robertcollins.net-20051005095108-6065fbd8e7d8617e.gz',
 
419
        '\x1f\x8b\x08\x00\x0c\xa2CC\x02\xff\xb3\xc9\xcc+K\xcd+\xc9/\xaa\xb4\xe3\xb2\x012\x8a*\x15\xd22sR\xe33Sl\x95R2\x8bt\x8d\x0c\x0cL\r'
 
420
        "\x81\xd8\xc0\x12H\x19\xea\xa6$\x1a\x9a\x98\x18\xa6&\x1a\xa7%\x9aY\x1a\x9a'*)dg\xe6A\x94\xa6&\x83LQR\xc8K\xccM\x05\x0b()\xe8\x03\xcd\xd4G\xb2\x00\x00\xc2<\x94\xb1m\x00\x00\x00"
 
421
    ),
 
422
    ( './.bzr/revision-store/', ),
 
423
    ( './.bzr/revision-store/robertc@robertcollins.net-20051005095108-6065fbd8e7d8617e.gz',
 
424
        '\x1f\x8b\x08\x00\x0c\xa2CC\x02\xff\xa5OKj\xc30\x14\xdc\xfb\x14B\x8b\xec\x92<I\xd6\xc7\xc42\x85\xde\xa0\x17(\xb6\xf4\x9c\n'
 
425
        'l\xa9H"\x90\x9c\xbe\xa6\xa9\xa1\x9b\xae\xbax\x0c\xcc\xe71\xd3g\xbc\x85\x12R$.\xadk\xa8\x15\xb3\xa5oi\xc2\\\xc9kZ\x96\x10\x0b9,\xf5\x92\xbf)\xf7\xf2\x83O\xe5\x14\xb1\x1e\xae\xf5BI\x887\x8c5\xe5\xfb{\xf0\x96\xfei>r\x00\xc9\xb6\x83n\x03sT\xa0\xe4<y\x83\xda\x1b\xc54\xfe~T>Ff\xe9\xcc:\xdd\x8e\xa6E\xc7@\xa2\x82I\xaaNL\xbas\\313)\x00\xb9\xe6\xe0(\xd9\x87\xfc\xb7A\r'
 
426
        "+\x96:\xae\x9f\x962\xc6\x8d\x04i\x949\x01\x97R\xb7\x1d\x17O\xc3#E\xb4T(\x00\xa0C\xd3o\x892^q\x18\xbd'>\xe4\xfe\xbc\x13M\x7f\xde{\r"
 
427
        '\xcd\x17\x85\xea\xba\x03l\x01\x00\x00'
 
428
    ),
 
429
    ( './dir/', ),
 
430
]