1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
|
# Copyright (C) 2007 Canonical Ltd
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
from bzrlib import (
branch as _mod_branch,
errors,
reconfigure,
repository,
tests,
workingtree,
)
class TestReconfigure(tests.TestCaseWithTransport):
def test_tree_to_branch(self):
tree = self.make_branch_and_tree('tree')
reconfiguration = reconfigure.Reconfigure.to_branch(tree.bzrdir)
reconfiguration.apply()
self.assertRaises(errors.NoWorkingTree, workingtree.WorkingTree.open,
'tree')
def test_modified_tree_to_branch(self):
tree = self.make_branch_and_tree('tree')
self.build_tree(['tree/file'])
tree.add('file')
reconfiguration = reconfigure.Reconfigure.to_branch(tree.bzrdir)
self.assertRaises(errors.UncommittedChanges, reconfiguration.apply)
reconfiguration.apply(force=True)
self.assertRaises(errors.NoWorkingTree, workingtree.WorkingTree.open,
'tree')
def test_branch_to_branch(self):
branch = self.make_branch('branch')
self.assertRaises(errors.AlreadyBranch,
reconfigure.Reconfigure.to_branch, branch.bzrdir)
def test_repo_to_branch(self):
repo = self.make_repository('repo')
reconfiguration = reconfigure.Reconfigure.to_branch(repo.bzrdir)
reconfiguration.apply()
def test_checkout_to_branch(self):
branch = self.make_branch('branch')
checkout = branch.create_checkout('checkout')
reconfiguration = reconfigure.Reconfigure.to_branch(checkout.bzrdir)
reconfiguration.apply()
self.assertIs(None, checkout.branch.get_bound_location())
def prepare_lightweight_checkout_to_branch(self):
branch = self.make_branch('branch')
checkout = branch.create_checkout('checkout', lightweight=True)
checkout.commit('first commit', rev_id='rev1')
reconfiguration = reconfigure.Reconfigure.to_branch(checkout.bzrdir)
return reconfiguration, checkout
def test_lightweight_checkout_to_branch(self):
reconfiguration, checkout = \
self.prepare_lightweight_checkout_to_branch()
reconfiguration.apply()
checkout_branch = checkout.bzrdir.open_branch()
self.assertEqual(checkout_branch.bzrdir.root_transport.base,
checkout.bzrdir.root_transport.base)
self.assertEqual('rev1', checkout_branch.last_revision())
repo = checkout.bzrdir.open_repository()
repo.get_revision('rev1')
def test_lightweight_checkout_to_branch_tags(self):
reconfiguration, checkout = \
self.prepare_lightweight_checkout_to_branch()
checkout.branch.tags.set_tag('foo', 'bar')
reconfiguration.apply()
checkout_branch = checkout.bzrdir.open_branch()
self.assertEqual('bar', checkout_branch.tags.lookup_tag('foo'))
def prepare_lightweight_checkout_to_checkout(self):
branch = self.make_branch('branch')
checkout = branch.create_checkout('checkout', lightweight=True)
reconfiguration = reconfigure.Reconfigure.to_checkout(checkout.bzrdir)
return reconfiguration, checkout
def test_lightweight_checkout_to_checkout(self):
reconfiguration, checkout = \
self.prepare_lightweight_checkout_to_checkout()
reconfiguration.apply()
checkout_branch = checkout.bzrdir.open_branch()
self.assertIsNot(checkout_branch.get_bound_location(), None)
def test_lightweight_checkout_to_checkout_tags(self):
reconfiguration, checkout = \
self.prepare_lightweight_checkout_to_checkout()
checkout.branch.tags.set_tag('foo', 'bar')
reconfiguration.apply()
checkout_branch = checkout.bzrdir.open_branch()
self.assertEqual('bar', checkout_branch.tags.lookup_tag('foo'))
def test_lightweight_conversion_uses_shared_repo(self):
parent = self.make_branch('parent')
shared_repo = self.make_repository('repo', shared=True)
checkout = parent.create_checkout('repo/checkout', lightweight=True)
reconfigure.Reconfigure.to_tree(checkout.bzrdir).apply()
checkout_repo = checkout.bzrdir.open_branch().repository
self.assertEqual(shared_repo.bzrdir.root_transport.base,
checkout_repo.bzrdir.root_transport.base)
def test_branch_to_tree(self):
branch = self.make_branch('branch')
reconfiguration=reconfigure.Reconfigure.to_tree(branch.bzrdir)
reconfiguration.apply()
branch.bzrdir.open_workingtree()
def test_tree_to_tree(self):
tree = self.make_branch_and_tree('tree')
self.assertRaises(errors.AlreadyTree, reconfigure.Reconfigure.to_tree,
tree.bzrdir)
def test_select_bind_location(self):
branch = self.make_branch('branch')
reconfiguration = reconfigure.Reconfigure(branch.bzrdir)
self.assertRaises(errors.NoBindLocation,
reconfiguration._select_bind_location)
branch.set_parent('http://parent')
self.assertEqual('http://parent',
reconfiguration._select_bind_location())
branch.set_push_location('sftp://push')
self.assertEqual('sftp://push',
reconfiguration._select_bind_location())
branch.set_bound_location('bzr://foo/old-bound')
branch.set_bound_location(None)
self.assertEqual('bzr://foo/old-bound',
reconfiguration._select_bind_location())
branch.set_bound_location('bzr://foo/cur-bound')
self.assertEqual('bzr://foo/cur-bound',
reconfiguration._select_bind_location())
reconfiguration.new_bound_location = 'ftp://user-specified'
self.assertEqual('ftp://user-specified',
reconfiguration._select_bind_location())
def test_select_reference_bind_location(self):
branch = self.make_branch('branch')
checkout = branch.create_checkout('checkout', lightweight=True)
reconfiguration = reconfigure.Reconfigure(checkout.bzrdir)
self.assertEqual(branch.base,
reconfiguration._select_bind_location())
def test_tree_to_checkout(self):
# A tree with no related branches and no supplied bind location cannot
# become a checkout
parent = self.make_branch('parent')
tree = self.make_branch_and_tree('tree')
reconfiguration = reconfigure.Reconfigure.to_checkout(tree.bzrdir)
self.assertRaises(errors.NoBindLocation, reconfiguration.apply)
# setting a parent allows it to become a checkout
tree.branch.set_parent(parent.base)
reconfiguration.apply()
# supplying a location allows it to become a checkout
tree2 = self.make_branch_and_tree('tree2')
reconfiguration = reconfigure.Reconfigure.to_checkout(tree2.bzrdir,
parent.base)
reconfiguration.apply()
def test_tree_to_lightweight_checkout(self):
# A tree with no related branches and no supplied bind location cannot
# become a checkout
parent = self.make_branch('parent')
tree = self.make_branch_and_tree('tree')
reconfiguration = reconfigure.Reconfigure.to_lightweight_checkout(
tree.bzrdir)
self.assertRaises(errors.NoBindLocation, reconfiguration.apply)
# setting a parent allows it to become a checkout
tree.branch.set_parent(parent.base)
reconfiguration.apply()
# supplying a location allows it to become a checkout
tree2 = self.make_branch_and_tree('tree2')
reconfiguration = reconfigure.Reconfigure.to_lightweight_checkout(
tree2.bzrdir, parent.base)
reconfiguration.apply()
def test_checkout_to_checkout(self):
parent = self.make_branch('parent')
checkout = parent.create_checkout('checkout')
self.assertRaises(errors.AlreadyCheckout,
reconfigure.Reconfigure.to_checkout, checkout.bzrdir)
def make_unsynced_checkout(self):
parent = self.make_branch('parent')
checkout = parent.create_checkout('checkout')
checkout.commit('test', rev_id='new-commit', local=True)
reconfiguration = reconfigure.Reconfigure.to_lightweight_checkout(
checkout.bzrdir)
return checkout, parent, reconfiguration
def test_unsynced_checkout_to_lightweight(self):
checkout, parent, reconfiguration = self.make_unsynced_checkout()
self.assertRaises(errors.UnsyncedBranches, reconfiguration.apply)
def test_synced_checkout_to_lightweight(self):
checkout, parent, reconfiguration = self.make_unsynced_checkout()
parent.pull(checkout.branch)
reconfiguration.apply()
wt = checkout.bzrdir.open_workingtree()
self.assertTrue(parent.repository.has_same_location(
wt.branch.repository))
parent.repository.get_revision('new-commit')
self.assertRaises(errors.NoRepositoryPresent,
checkout.bzrdir.open_repository)
def prepare_branch_to_lightweight_checkout(self):
parent = self.make_branch('parent')
child = parent.bzrdir.sprout('child').open_workingtree()
child.commit('test', rev_id='new-commit')
parent.pull(child.branch)
child.bzrdir.destroy_workingtree()
reconfiguration = reconfigure.Reconfigure.to_lightweight_checkout(
child.bzrdir)
return parent, child, reconfiguration
def test_branch_to_lightweight_checkout(self):
parent, child, reconfiguration = \
self.prepare_branch_to_lightweight_checkout()
reconfiguration.apply()
self.assertTrue(reconfiguration._destroy_branch)
wt = child.bzrdir.open_workingtree()
self.assertTrue(parent.repository.has_same_location(
wt.branch.repository))
parent.repository.get_revision('new-commit')
self.assertRaises(errors.NoRepositoryPresent,
child.bzrdir.open_repository)
def test_branch_to_lightweight_checkout_failure(self):
parent, child, reconfiguration = \
self.prepare_branch_to_lightweight_checkout()
old_Repository_fetch = repository.Repository.fetch
repository.Repository.fetch = None
try:
self.assertRaises(TypeError, reconfiguration.apply)
finally:
repository.Repository.fetch = old_Repository_fetch
child = _mod_branch.Branch.open('child')
self.assertContainsRe(child.base, 'child/$')
def test_branch_to_lightweight_checkout_fetch_tags(self):
parent, child, reconfiguration = \
self.prepare_branch_to_lightweight_checkout()
child.branch.tags.set_tag('foo', 'bar')
reconfiguration.apply()
child = _mod_branch.Branch.open('child')
self.assertEqual('bar', parent.tags.lookup_tag('foo'))
def test_lightweight_checkout_to_lightweight_checkout(self):
parent = self.make_branch('parent')
checkout = parent.create_checkout('checkout', lightweight=True)
self.assertRaises(errors.AlreadyLightweightCheckout,
reconfigure.Reconfigure.to_lightweight_checkout,
checkout.bzrdir)
def test_repo_to_tree(self):
repo = self.make_repository('repo')
reconfiguration = reconfigure.Reconfigure.to_tree(repo.bzrdir)
reconfiguration.apply()
workingtree.WorkingTree.open('repo')
def test_shared_repo_to_lightweight_checkout(self):
repo = self.make_repository('repo', shared=True)
reconfiguration = reconfigure.Reconfigure.to_lightweight_checkout(
repo.bzrdir)
self.assertRaises(errors.NoBindLocation, reconfiguration.apply)
branch = self.make_branch('branch')
reconfiguration = reconfigure.Reconfigure.to_lightweight_checkout(
repo.bzrdir, 'branch')
reconfiguration.apply()
workingtree.WorkingTree.open('repo')
repository.Repository.open('repo')
def test_unshared_repo_to_lightweight_checkout(self):
repo = self.make_repository('repo', shared=False)
branch = self.make_branch('branch')
reconfiguration = reconfigure.Reconfigure.to_lightweight_checkout(
repo.bzrdir, 'branch')
reconfiguration.apply()
workingtree.WorkingTree.open('repo')
self.assertRaises(errors.NoRepositoryPresent,
repository.Repository.open, 'repo')
def test_standalone_to_use_shared(self):
self.build_tree(['root/'])
tree = self.make_branch_and_tree('root/tree')
tree.commit('Hello', rev_id='hello-id')
repo = self.make_repository('root', shared=True)
reconfiguration = reconfigure.Reconfigure.to_use_shared(tree.bzrdir)
reconfiguration.apply()
tree = workingtree.WorkingTree.open('root/tree')
self.assertTrue(repo.has_same_location(tree.branch.repository))
self.assertEqual('Hello', repo.get_revision('hello-id').message)
def add_dead_head(self, tree):
revno, revision_id = tree.branch.last_revision_info()
tree.commit('Dead head', rev_id='dead-head-id')
tree.branch.set_last_revision_info(revno, revision_id)
tree.set_last_revision(revision_id)
def test_standalone_to_use_shared_preserves_dead_heads(self):
self.build_tree(['root/'])
tree = self.make_branch_and_tree('root/tree')
self.add_dead_head(tree)
tree.commit('Hello', rev_id='hello-id')
repo = self.make_repository('root', shared=True)
reconfiguration = reconfigure.Reconfigure.to_use_shared(tree.bzrdir)
reconfiguration.apply()
tree = workingtree.WorkingTree.open('root/tree')
message = repo.get_revision('dead-head-id').message
self.assertEqual('Dead head', message)
def make_repository_tree(self):
self.build_tree(['root/'])
repo = self.make_repository('root', shared=True)
tree = self.make_branch_and_tree('root/tree')
reconfigure.Reconfigure.to_use_shared(tree.bzrdir).apply()
return workingtree.WorkingTree.open('root/tree')
def test_use_shared_to_use_shared(self):
tree = self.make_repository_tree()
self.assertRaises(errors.AlreadyUsingShared,
reconfigure.Reconfigure.to_use_shared, tree.bzrdir)
def test_use_shared_to_standalone(self):
tree = self.make_repository_tree()
tree.commit('Hello', rev_id='hello-id')
reconfigure.Reconfigure.to_standalone(tree.bzrdir).apply()
tree = workingtree.WorkingTree.open('root/tree')
repo = tree.branch.repository
self.assertEqual(repo.bzrdir.root_transport.base,
tree.bzrdir.root_transport.base)
self.assertEqual('Hello', repo.get_revision('hello-id').message)
def test_use_shared_to_standalone_preserves_dead_heads(self):
tree = self.make_repository_tree()
self.add_dead_head(tree)
tree.commit('Hello', rev_id='hello-id')
reconfigure.Reconfigure.to_standalone(tree.bzrdir).apply()
tree = workingtree.WorkingTree.open('root/tree')
repo = tree.branch.repository
self.assertRaises(errors.NoSuchRevision, repo.get_revision,
'dead-head-id')
def test_standalone_to_standalone(self):
tree = self.make_branch_and_tree('tree')
self.assertRaises(errors.AlreadyStandalone,
reconfigure.Reconfigure.to_standalone, tree.bzrdir)
def make_unsynced_branch_reconfiguration(self):
parent = self.make_branch_and_tree('parent')
parent.commit('commit 1')
child = parent.bzrdir.sprout('child').open_workingtree()
child.commit('commit 2')
return reconfigure.Reconfigure.to_lightweight_checkout(child.bzrdir)
def test_unsynced_branch_to_lightweight_checkout_unforced(self):
reconfiguration = self.make_unsynced_branch_reconfiguration()
self.assertRaises(errors.UnsyncedBranches, reconfiguration.apply)
def test_unsynced_branch_to_lightweight_checkout_forced(self):
reconfiguration = self.make_unsynced_branch_reconfiguration()
reconfiguration.apply(force=True)
|