145
123
imaginary_id = transform.trans_id_tree_path('imaginary')
146
124
imaginary_id2 = transform.trans_id_tree_path('imaginary/')
147
125
self.assertEqual(imaginary_id, imaginary_id2)
148
self.assertEqual(root, transform.get_tree_parent(imaginary_id))
149
self.assertEqual('directory', transform.final_kind(root))
150
self.assertEqual(self.wt.path2id(''), transform.final_file_id(root))
126
self.assertEqual(transform.get_tree_parent(imaginary_id), root)
127
self.assertEqual(transform.final_kind(root), 'directory')
128
self.assertEqual(transform.final_file_id(root), self.wt.get_root_id())
151
129
trans_id = transform.create_path('name', root)
152
130
self.assertIs(transform.final_file_id(trans_id), None)
153
self.assertIs(None, transform.final_kind(trans_id))
154
transform.create_file([b'contents'], trans_id)
131
self.assertRaises(NoSuchFile, transform.final_kind, trans_id)
132
transform.create_file('contents', trans_id)
155
133
transform.set_executability(True, trans_id)
156
transform.version_file(b'my_pretties', trans_id)
134
transform.version_file('my_pretties', trans_id)
157
135
self.assertRaises(DuplicateKey, transform.version_file,
158
b'my_pretties', trans_id)
159
self.assertEqual(transform.final_file_id(trans_id), b'my_pretties')
136
'my_pretties', trans_id)
137
self.assertEqual(transform.final_file_id(trans_id), 'my_pretties')
160
138
self.assertEqual(transform.final_parent(trans_id), root)
161
139
self.assertIs(transform.final_parent(root), ROOT_PARENT)
162
140
self.assertIs(transform.get_tree_parent(root), ROOT_PARENT)
163
141
oz_id = transform.create_path('oz', root)
164
142
transform.create_directory(oz_id)
165
transform.version_file(b'ozzie', oz_id)
143
transform.version_file('ozzie', oz_id)
166
144
trans_id2 = transform.create_path('name2', root)
167
transform.create_file([b'contents'], trans_id2)
145
transform.create_file('contents', trans_id2)
168
146
transform.set_executability(False, trans_id2)
169
transform.version_file(b'my_pretties2', trans_id2)
147
transform.version_file('my_pretties2', trans_id2)
170
148
modified_paths = transform.apply().modified_paths
171
with self.wt.get_file('name') as f:
172
self.assertEqual(b'contents', f.read())
173
self.assertEqual(self.wt.path2id('name'), b'my_pretties')
174
self.assertIs(self.wt.is_executable('name'), True)
175
self.assertIs(self.wt.is_executable('name2'), False)
149
self.assertEqual('contents', self.wt.get_file_byname('name').read())
150
self.assertEqual(self.wt.path2id('name'), 'my_pretties')
151
self.assertIs(self.wt.is_executable('my_pretties'), True)
152
self.assertIs(self.wt.is_executable('my_pretties2'), False)
176
153
self.assertEqual('directory', file_kind(self.wt.abspath('oz')))
177
154
self.assertEqual(len(modified_paths), 3)
178
tree_mod_paths = [self.wt.abspath(self.wt.id2path(f)) for f in
179
(b'ozzie', b'my_pretties', b'my_pretties2')]
155
tree_mod_paths = [self.wt.id2abspath(f) for f in
156
('ozzie', 'my_pretties', 'my_pretties2')]
180
157
self.assertSubset(tree_mod_paths, modified_paths)
181
158
# is it safe to finalize repeatedly?
182
159
transform.finalize()
183
160
transform.finalize()
185
def test_apply_informs_tree_of_observed_sha1(self):
186
trans, root, contents, sha1 = self.get_transform_for_sha1_test()
187
trans_id = trans.new_file('file1', root, contents, file_id=b'file1-id',
190
orig = self.wt._observed_sha1
192
def _observed_sha1(*args):
195
self.wt._observed_sha1 = _observed_sha1
197
self.assertEqual([('file1', trans._observed_sha1s[trans_id])],
200
def test_create_file_caches_sha1(self):
201
trans, root, contents, sha1 = self.get_transform_for_sha1_test()
202
trans_id = trans.create_path('file1', root)
203
trans.create_file(contents, trans_id, sha1=sha1)
204
st_val = osutils.lstat(trans._limbo_name(trans_id))
205
o_sha1, o_st_val = trans._observed_sha1s[trans_id]
206
self.assertEqual(o_sha1, sha1)
207
self.assertEqualStat(o_st_val, st_val)
209
def test__apply_insertions_updates_sha1(self):
210
trans, root, contents, sha1 = self.get_transform_for_sha1_test()
211
trans_id = trans.create_path('file1', root)
212
trans.create_file(contents, trans_id, sha1=sha1)
213
st_val = osutils.lstat(trans._limbo_name(trans_id))
214
o_sha1, o_st_val = trans._observed_sha1s[trans_id]
215
self.assertEqual(o_sha1, sha1)
216
self.assertEqualStat(o_st_val, st_val)
217
creation_mtime = trans._creation_mtime + 10.0
218
# We fake a time difference from when the file was created until now it
219
# is being renamed by using os.utime. Note that the change we actually
220
# want to see is the real ctime change from 'os.rename()', but as long
221
# as we observe a new stat value, we should be fine.
222
os.utime(trans._limbo_name(trans_id), (creation_mtime, creation_mtime))
224
new_st_val = osutils.lstat(self.wt.abspath('file1'))
225
o_sha1, o_st_val = trans._observed_sha1s[trans_id]
226
self.assertEqual(o_sha1, sha1)
227
self.assertEqualStat(o_st_val, new_st_val)
228
self.assertNotEqual(st_val.st_mtime, new_st_val.st_mtime)
230
def test_new_file_caches_sha1(self):
231
trans, root, contents, sha1 = self.get_transform_for_sha1_test()
232
trans_id = trans.new_file('file1', root, contents, file_id=b'file1-id',
234
st_val = osutils.lstat(trans._limbo_name(trans_id))
235
o_sha1, o_st_val = trans._observed_sha1s[trans_id]
236
self.assertEqual(o_sha1, sha1)
237
self.assertEqualStat(o_st_val, st_val)
239
def test_cancel_creation_removes_observed_sha1(self):
240
trans, root, contents, sha1 = self.get_transform_for_sha1_test()
241
trans_id = trans.new_file('file1', root, contents, file_id=b'file1-id',
243
self.assertTrue(trans_id in trans._observed_sha1s)
244
trans.cancel_creation(trans_id)
245
self.assertFalse(trans_id in trans._observed_sha1s)
247
162
def test_create_files_same_timestamp(self):
248
163
transform, root = self.get_transform()
249
164
self.wt.lock_tree_write()
251
166
# Roll back the clock, so that we know everything is being set to the
253
168
transform._creation_mtime = creation_mtime = time.time() - 20.0
254
transform.create_file([b'content-one'],
169
transform.create_file('content-one',
255
170
transform.create_path('one', root))
256
time.sleep(1) # *ugly*
257
transform.create_file([b'content-two'],
171
time.sleep(1) # *ugly*
172
transform.create_file('content-two',
258
173
transform.create_path('two', root))
259
174
transform.apply()
260
fo, st1 = self.wt.get_file_with_stat('one', filtered=False)
175
fo, st1 = self.wt.get_file_with_stat(None, path='one', filtered=False)
262
fo, st2 = self.wt.get_file_with_stat('two', filtered=False)
177
fo, st2 = self.wt.get_file_with_stat(None, path='two', filtered=False)
264
179
# We only guarantee 2s resolution
266
abs(creation_mtime - st1.st_mtime) < 2.0,
180
self.assertTrue(abs(creation_mtime - st1.st_mtime) < 2.0,
267
181
"%s != %s within 2 seconds" % (creation_mtime, st1.st_mtime))
268
182
# But if we have more than that, all files should get the same result
269
183
self.assertEqual(st1.st_mtime, st2.st_mtime)
271
185
def test_change_root_id(self):
272
186
transform, root = self.get_transform()
273
self.assertNotEqual(b'new-root-id', self.wt.path2id(''))
274
transform.new_directory('', ROOT_PARENT, b'new-root-id')
187
self.assertNotEqual('new-root-id', self.wt.get_root_id())
188
transform.new_directory('', ROOT_PARENT, 'new-root-id')
275
189
transform.delete_contents(root)
276
190
transform.unversion_file(root)
277
191
transform.fixup_new_roots()
278
192
transform.apply()
279
self.assertEqual(b'new-root-id', self.wt.path2id(''))
193
self.assertEqual('new-root-id', self.wt.get_root_id())
281
195
def test_change_root_id_add_files(self):
282
196
transform, root = self.get_transform()
283
self.assertNotEqual(b'new-root-id', self.wt.path2id(''))
284
new_trans_id = transform.new_directory('', ROOT_PARENT, b'new-root-id')
285
transform.new_file('file', new_trans_id, [b'new-contents\n'],
197
self.assertNotEqual('new-root-id', self.wt.get_root_id())
198
new_trans_id = transform.new_directory('', ROOT_PARENT, 'new-root-id')
199
transform.new_file('file', new_trans_id, ['new-contents\n'],
287
201
transform.delete_contents(root)
288
202
transform.unversion_file(root)
289
203
transform.fixup_new_roots()
290
204
transform.apply()
291
self.assertEqual(b'new-root-id', self.wt.path2id(''))
292
self.assertEqual(b'new-file-id', self.wt.path2id('file'))
293
self.assertFileEqual(b'new-contents\n', self.wt.abspath('file'))
205
self.assertEqual('new-root-id', self.wt.get_root_id())
206
self.assertEqual('new-file-id', self.wt.path2id('file'))
207
self.assertFileEqual('new-contents\n', self.wt.abspath('file'))
295
209
def test_add_two_roots(self):
296
210
transform, root = self.get_transform()
297
transform.new_directory('', ROOT_PARENT, b'new-root-id')
298
transform.new_directory('', ROOT_PARENT, b'alt-root-id')
299
self.assertRaises(ValueError, transform.fixup_new_roots)
301
def test_retain_existing_root(self):
302
tt, root = self.get_transform()
304
tt.new_directory('', ROOT_PARENT, b'new-root-id')
306
self.assertNotEqual(b'new-root-id', tt.final_file_id(tt.root))
308
def test_retain_existing_root_added_file(self):
309
tt, root = self.get_transform()
310
new_trans_id = tt.new_directory('', ROOT_PARENT, b'new-root-id')
311
child = tt.new_directory('child', new_trans_id, b'child-id')
313
self.assertEqual(tt.root, tt.final_parent(child))
315
def test_add_unversioned_root(self):
316
transform, root = self.get_transform()
317
transform.new_directory('', ROOT_PARENT, None)
318
transform.delete_contents(transform.root)
319
transform.fixup_new_roots()
320
self.assertNotIn(transform.root, transform._new_id)
322
def test_remove_root_fixup(self):
323
transform, root = self.get_transform()
324
old_root_id = self.wt.path2id('')
325
self.assertNotEqual(b'new-root-id', old_root_id)
326
transform.delete_contents(root)
327
transform.unversion_file(root)
328
transform.fixup_new_roots()
330
self.assertEqual(old_root_id, self.wt.path2id(''))
332
transform, root = self.get_transform()
333
transform.new_directory('', ROOT_PARENT, b'new-root-id')
334
transform.new_directory('', ROOT_PARENT, b'alt-root-id')
335
self.assertRaises(ValueError, transform.fixup_new_roots)
337
def test_fixup_new_roots_permits_empty_tree(self):
338
transform, root = self.get_transform()
339
transform.delete_contents(root)
340
transform.unversion_file(root)
341
transform.fixup_new_roots()
342
self.assertIs(None, transform.final_kind(root))
343
self.assertIs(None, transform.final_file_id(root))
345
def test_apply_retains_root_directory(self):
346
# Do not attempt to delete the physical root directory, because that
348
transform, root = self.get_transform()
350
transform.delete_contents(root)
351
e = self.assertRaises(AssertionError, self.assertRaises,
352
errors.TransformRenameFailed,
354
self.assertContainsRe('TransformRenameFailed not raised', str(e))
356
def test_apply_retains_file_id(self):
357
transform, root = self.get_transform()
358
old_root_id = transform.tree_file_id(root)
359
transform.unversion_file(root)
361
self.assertEqual(old_root_id, self.wt.path2id(''))
211
new_trans_id = transform.new_directory('', ROOT_PARENT, 'new-root-id')
212
new_trans_id = transform.new_directory('', ROOT_PARENT, 'alt-root-id')
213
self.assertRaises(ValueError, transform.fixup_new_roots)
363
215
def test_hardlink(self):
364
216
self.requireFeature(HardlinkFeature)
365
217
transform, root = self.get_transform()
366
transform.new_file('file1', root, [b'contents'])
218
transform.new_file('file1', root, 'contents')
367
219
transform.apply()
368
220
target = self.make_branch_and_tree('target')
369
221
target_transform = TreeTransform(target)
370
222
trans_id = target_transform.create_path('file1', target_transform.root)
371
223
target_transform.create_hardlink(self.wt.abspath('file1'), trans_id)
372
224
target_transform.apply()
373
self.assertPathExists('target/file1')
225
self.failUnlessExists('target/file1')
374
226
source_stat = os.stat(self.wt.abspath('file1'))
375
227
target_stat = os.stat('target/file1')
376
228
self.assertEqual(source_stat, target_stat)
379
231
transform, root = self.get_transform()
380
232
self.wt.lock_tree_write()
381
233
self.addCleanup(self.wt.unlock)
382
transform.new_file('name', root, [b'contents'], b'my_pretties', True)
383
oz = transform.new_directory('oz', root, b'oz-id')
384
dorothy = transform.new_directory('dorothy', oz, b'dorothy-id')
385
transform.new_file('toto', dorothy, [b'toto-contents'], b'toto-id',
234
trans_id = transform.new_file('name', root, 'contents',
236
oz = transform.new_directory('oz', root, 'oz-id')
237
dorothy = transform.new_directory('dorothy', oz, 'dorothy-id')
238
toto = transform.new_file('toto', dorothy, 'toto-contents',
388
241
self.assertEqual(len(transform.find_conflicts()), 0)
389
242
transform.apply()
390
243
self.assertRaises(ReusingTransform, transform.find_conflicts)
391
with open(self.wt.abspath('name'), 'r') as f:
392
self.assertEqual('contents', f.read())
393
self.assertEqual(self.wt.path2id('name'), b'my_pretties')
394
self.assertIs(self.wt.is_executable('name'), True)
395
self.assertEqual(self.wt.path2id('oz'), b'oz-id')
396
self.assertEqual(self.wt.path2id('oz/dorothy'), b'dorothy-id')
397
self.assertEqual(self.wt.path2id('oz/dorothy/toto'), b'toto-id')
244
self.assertEqual('contents', file(self.wt.abspath('name')).read())
245
self.assertEqual(self.wt.path2id('name'), 'my_pretties')
246
self.assertIs(self.wt.is_executable('my_pretties'), True)
247
self.assertEqual(self.wt.path2id('oz'), 'oz-id')
248
self.assertEqual(self.wt.path2id('oz/dorothy'), 'dorothy-id')
249
self.assertEqual(self.wt.path2id('oz/dorothy/toto'), 'toto-id')
399
self.assertEqual(b'toto-contents',
400
self.wt.get_file('oz/dorothy/toto').read())
401
self.assertIs(self.wt.is_executable('oz/dorothy/toto'), False)
251
self.assertEqual('toto-contents',
252
self.wt.get_file_byname('oz/dorothy/toto').read())
253
self.assertIs(self.wt.is_executable('toto-id'), False)
403
255
def test_tree_reference(self):
404
256
transform, root = self.get_transform()
405
257
tree = transform._tree
406
trans_id = transform.new_directory('reference', root, b'subtree-id')
407
transform.set_tree_reference(b'subtree-revision', trans_id)
258
trans_id = transform.new_directory('reference', root, 'subtree-id')
259
transform.set_tree_reference('subtree-revision', trans_id)
408
260
transform.apply()
410
262
self.addCleanup(tree.unlock)
413
tree.root_inventory.get_entry(b'subtree-id').reference_revision)
263
self.assertEqual('subtree-revision',
264
tree.inventory['subtree-id'].reference_revision)
415
266
def test_conflicts(self):
416
267
transform, root = self.get_transform()
417
trans_id = transform.new_file('name', root, [b'contents'],
268
trans_id = transform.new_file('name', root, 'contents',
419
270
self.assertEqual(len(transform.find_conflicts()), 0)
420
trans_id2 = transform.new_file('name', root, [b'Crontents'], b'toto')
271
trans_id2 = transform.new_file('name', root, 'Crontents', 'toto')
421
272
self.assertEqual(transform.find_conflicts(),
422
273
[('duplicate', trans_id, trans_id2, 'name')])
423
274
self.assertRaises(MalformedTransform, transform.apply)
635
485
create_tree, root = self.get_transform()
637
487
root = create_tree.root
638
create_tree.new_file('name1', root, [b'hello1'], b'name1')
639
create_tree.new_file('name2', root, [b'hello2'], b'name2')
640
ddir = create_tree.new_directory('dying_directory', root, b'ddir')
641
create_tree.new_file('dying_file', ddir, [b'goodbye1'], b'dfile')
642
create_tree.new_file('moving_file', ddir, [b'later1'], b'mfile')
643
create_tree.new_file('moving_file2', root, [b'later2'], b'mfile2')
488
create_tree.new_file('name1', root, 'hello1', 'name1')
489
create_tree.new_file('name2', root, 'hello2', 'name2')
490
ddir = create_tree.new_directory('dying_directory', root, 'ddir')
491
create_tree.new_file('dying_file', ddir, 'goodbye1', 'dfile')
492
create_tree.new_file('moving_file', ddir, 'later1', 'mfile')
493
create_tree.new_file('moving_file2', root, 'later2', 'mfile2')
644
494
create_tree.apply()
646
mangle_tree, root = self.get_transform()
496
mangle_tree,root = self.get_transform()
647
497
root = mangle_tree.root
649
name1 = mangle_tree.trans_id_tree_path('name1')
650
name2 = mangle_tree.trans_id_tree_path('name2')
499
name1 = mangle_tree.trans_id_tree_file_id('name1')
500
name2 = mangle_tree.trans_id_tree_file_id('name2')
651
501
mangle_tree.adjust_path('name2', root, name1)
652
502
mangle_tree.adjust_path('name1', root, name2)
654
# tests for deleting parent directories
655
ddir = mangle_tree.trans_id_tree_path('dying_directory')
504
#tests for deleting parent directories
505
ddir = mangle_tree.trans_id_tree_file_id('ddir')
656
506
mangle_tree.delete_contents(ddir)
657
dfile = mangle_tree.trans_id_tree_path('dying_directory/dying_file')
507
dfile = mangle_tree.trans_id_tree_file_id('dfile')
658
508
mangle_tree.delete_versioned(dfile)
659
509
mangle_tree.unversion_file(dfile)
660
mfile = mangle_tree.trans_id_tree_path('dying_directory/moving_file')
510
mfile = mangle_tree.trans_id_tree_file_id('mfile')
661
511
mangle_tree.adjust_path('mfile', root, mfile)
663
# tests for adding parent directories
664
newdir = mangle_tree.new_directory('new_directory', root, b'newdir')
665
mfile2 = mangle_tree.trans_id_tree_path('moving_file2')
513
#tests for adding parent directories
514
newdir = mangle_tree.new_directory('new_directory', root, 'newdir')
515
mfile2 = mangle_tree.trans_id_tree_file_id('mfile2')
666
516
mangle_tree.adjust_path('mfile2', newdir, mfile2)
667
mangle_tree.new_file('newfile', newdir, [b'hello3'], b'dfile')
668
self.assertEqual(mangle_tree.final_file_id(mfile2), b'mfile2')
517
mangle_tree.new_file('newfile', newdir, 'hello3', 'dfile')
518
self.assertEqual(mangle_tree.final_file_id(mfile2), 'mfile2')
669
519
self.assertEqual(mangle_tree.final_parent(mfile2), newdir)
670
self.assertEqual(mangle_tree.final_file_id(mfile2), b'mfile2')
520
self.assertEqual(mangle_tree.final_file_id(mfile2), 'mfile2')
671
521
mangle_tree.apply()
672
with open(self.wt.abspath('name1'), 'r') as f:
673
self.assertEqual(f.read(), 'hello2')
674
with open(self.wt.abspath('name2'), 'r') as f:
675
self.assertEqual(f.read(), 'hello1')
676
mfile2_path = self.wt.abspath(pathjoin('new_directory', 'mfile2'))
522
self.assertEqual(file(self.wt.abspath('name1')).read(), 'hello2')
523
self.assertEqual(file(self.wt.abspath('name2')).read(), 'hello1')
524
mfile2_path = self.wt.abspath(pathjoin('new_directory','mfile2'))
677
525
self.assertEqual(mangle_tree.final_parent(mfile2), newdir)
678
with open(mfile2_path, 'r') as f:
679
self.assertEqual(f.read(), 'later2')
680
self.assertEqual(self.wt.id2path(b'mfile2'), 'new_directory/mfile2')
681
self.assertEqual(self.wt.path2id('new_directory/mfile2'), b'mfile2')
682
newfile_path = self.wt.abspath(pathjoin('new_directory', 'newfile'))
683
with open(newfile_path, 'r') as f:
684
self.assertEqual(f.read(), 'hello3')
685
self.assertEqual(self.wt.path2id('dying_directory'), b'ddir')
526
self.assertEqual(file(mfile2_path).read(), 'later2')
527
self.assertEqual(self.wt.id2path('mfile2'), 'new_directory/mfile2')
528
self.assertEqual(self.wt.path2id('new_directory/mfile2'), 'mfile2')
529
newfile_path = self.wt.abspath(pathjoin('new_directory','newfile'))
530
self.assertEqual(file(newfile_path).read(), 'hello3')
531
self.assertEqual(self.wt.path2id('dying_directory'), 'ddir')
686
532
self.assertIs(self.wt.path2id('dying_directory/dying_file'), None)
687
mfile2_path = self.wt.abspath(pathjoin('new_directory', 'mfile2'))
533
mfile2_path = self.wt.abspath(pathjoin('new_directory','mfile2'))
689
535
def test_both_rename(self):
690
create_tree, root = self.get_transform()
691
newdir = create_tree.new_directory('selftest', root, b'selftest-id')
692
create_tree.new_file('blackbox.py', newdir, [
693
b'hello1'], b'blackbox-id')
536
create_tree,root = self.get_transform()
537
newdir = create_tree.new_directory('selftest', root, 'selftest-id')
538
create_tree.new_file('blackbox.py', newdir, 'hello1', 'blackbox-id')
694
539
create_tree.apply()
695
mangle_tree, root = self.get_transform()
696
selftest = mangle_tree.trans_id_tree_path('selftest')
697
blackbox = mangle_tree.trans_id_tree_path('selftest/blackbox.py')
540
mangle_tree,root = self.get_transform()
541
selftest = mangle_tree.trans_id_tree_file_id('selftest-id')
542
blackbox = mangle_tree.trans_id_tree_file_id('blackbox-id')
698
543
mangle_tree.adjust_path('test', root, selftest)
699
544
mangle_tree.adjust_path('test_too_much', root, selftest)
700
545
mangle_tree.set_executability(True, blackbox)
701
546
mangle_tree.apply()
703
548
def test_both_rename2(self):
704
create_tree, root = self.get_transform()
705
breezy = create_tree.new_directory('breezy', root, b'breezy-id')
706
tests = create_tree.new_directory('tests', breezy, b'tests-id')
707
blackbox = create_tree.new_directory('blackbox', tests, b'blackbox-id')
708
create_tree.new_file('test_too_much.py', blackbox, [b'hello1'],
549
create_tree,root = self.get_transform()
550
bzrlib = create_tree.new_directory('bzrlib', root, 'bzrlib-id')
551
tests = create_tree.new_directory('tests', bzrlib, 'tests-id')
552
blackbox = create_tree.new_directory('blackbox', tests, 'blackbox-id')
553
create_tree.new_file('test_too_much.py', blackbox, 'hello1',
710
555
create_tree.apply()
711
mangle_tree, root = self.get_transform()
712
breezy = mangle_tree.trans_id_tree_path('breezy')
713
tests = mangle_tree.trans_id_tree_path('breezy/tests')
714
test_too_much = mangle_tree.trans_id_tree_path(
715
'breezy/tests/blackbox/test_too_much.py')
716
mangle_tree.adjust_path('selftest', breezy, tests)
556
mangle_tree,root = self.get_transform()
557
bzrlib = mangle_tree.trans_id_tree_file_id('bzrlib-id')
558
tests = mangle_tree.trans_id_tree_file_id('tests-id')
559
test_too_much = mangle_tree.trans_id_tree_file_id('test_too_much-id')
560
mangle_tree.adjust_path('selftest', bzrlib, tests)
717
561
mangle_tree.adjust_path('blackbox.py', tests, test_too_much)
718
562
mangle_tree.set_executability(True, test_too_much)
719
563
mangle_tree.apply()
721
565
def test_both_rename3(self):
722
create_tree, root = self.get_transform()
723
tests = create_tree.new_directory('tests', root, b'tests-id')
724
create_tree.new_file('test_too_much.py', tests, [b'hello1'],
566
create_tree,root = self.get_transform()
567
tests = create_tree.new_directory('tests', root, 'tests-id')
568
create_tree.new_file('test_too_much.py', tests, 'hello1',
726
570
create_tree.apply()
727
mangle_tree, root = self.get_transform()
728
tests = mangle_tree.trans_id_tree_path('tests')
729
test_too_much = mangle_tree.trans_id_tree_path(
730
'tests/test_too_much.py')
571
mangle_tree,root = self.get_transform()
572
tests = mangle_tree.trans_id_tree_file_id('tests-id')
573
test_too_much = mangle_tree.trans_id_tree_file_id('test_too_much-id')
731
574
mangle_tree.adjust_path('selftest', root, tests)
732
575
mangle_tree.adjust_path('blackbox.py', tests, test_too_much)
733
576
mangle_tree.set_executability(True, test_too_much)
801
644
'wizard2', 'behind_curtain')
803
646
def test_symlinks_unicode(self):
804
self.requireFeature(features.UnicodeFilenameFeature)
647
self.requireFeature(tests.UnicodeFilenameFeature)
805
648
self._test_symlinks(u'\N{Euro Sign}wizard',
806
649
u'wizard-targ\N{Euro Sign}t',
807
650
u'\N{Euro Sign}wizard2',
808
651
u'b\N{Euro Sign}hind_curtain')
810
def test_unsupported_symlink_no_conflict(self):
653
def test_unable_create_symlink(self):
812
655
wt = self.make_branch_and_tree('.')
813
tt = TreeTransform(wt)
814
self.addCleanup(tt.finalize)
815
tt.new_symlink('foo', tt.root, 'bar')
816
result = tt.find_conflicts()
817
self.assertEqual([], result)
656
tt = TreeTransform(wt) # TreeTransform obtains write lock
658
tt.new_symlink('foo', tt.root, 'bar')
818
662
os_symlink = getattr(os, 'symlink', None)
819
663
os.symlink = None
665
err = self.assertRaises(errors.UnableCreateSymlink, tt_helper)
667
"Unable to create symlink 'foo' on this platform",
824
671
os.symlink = os_symlink
826
673
def get_conflicted(self):
827
create, root = self.get_transform()
828
create.new_file('dorothy', root, [b'dorothy'], b'dorothy-id')
829
oz = create.new_directory('oz', root, b'oz-id')
830
create.new_directory('emeraldcity', oz, b'emerald-id')
674
create,root = self.get_transform()
675
create.new_file('dorothy', root, 'dorothy', 'dorothy-id')
676
oz = create.new_directory('oz', root, 'oz-id')
677
create.new_directory('emeraldcity', oz, 'emerald-id')
832
conflicts, root = self.get_transform()
679
conflicts,root = self.get_transform()
833
680
# set up duplicate entry, duplicate id
834
new_dorothy = conflicts.new_file('dorothy', root, [b'dorothy'],
836
old_dorothy = conflicts.trans_id_tree_path('dorothy')
837
oz = conflicts.trans_id_tree_path('oz')
681
new_dorothy = conflicts.new_file('dorothy', root, 'dorothy',
683
old_dorothy = conflicts.trans_id_tree_file_id('dorothy-id')
684
oz = conflicts.trans_id_tree_file_id('oz-id')
838
685
# set up DeletedParent parent conflict
839
686
conflicts.delete_versioned(oz)
840
emerald = conflicts.trans_id_tree_path('oz/emeraldcity')
687
emerald = conflicts.trans_id_tree_file_id('emerald-id')
841
688
# set up MissingParent conflict
842
munchkincity = conflicts.trans_id_file_id(b'munchkincity-id')
689
munchkincity = conflicts.trans_id_file_id('munchkincity-id')
843
690
conflicts.adjust_path('munchkincity', root, munchkincity)
844
conflicts.new_directory('auntem', munchkincity, b'auntem-id')
691
conflicts.new_directory('auntem', munchkincity, 'auntem-id')
845
692
# set up parent loop
846
693
conflicts.adjust_path('emeraldcity', emerald, emerald)
847
694
return conflicts, emerald, oz, old_dorothy, new_dorothy
930
775
def test_resolve_conflicts_wrong_existing_parent_kind(self):
931
776
tt = self.prepare_wrong_parent_kind()
932
777
raw_conflicts = resolve_conflicts(tt)
933
self.assertEqual({('non-directory parent', 'Created directory',
934
'new-3')}, raw_conflicts)
778
self.assertEqual(set([('non-directory parent', 'Created directory',
779
'new-3')]), raw_conflicts)
935
780
cooked_conflicts = cook_conflicts(raw_conflicts, tt)
936
781
self.assertEqual([NonDirectoryParent('Created directory', 'parent.new',
937
b'parent-id')], cooked_conflicts)
782
'parent-id')], cooked_conflicts)
939
self.assertFalse(self.wt.is_versioned('parent'))
940
self.assertEqual(b'parent-id', self.wt.path2id('parent.new'))
784
self.assertEqual(None, self.wt.path2id('parent'))
785
self.assertEqual('parent-id', self.wt.path2id('parent.new'))
942
787
def test_resolve_conflicts_wrong_new_parent_kind(self):
943
788
tt, root = self.get_transform()
944
parent_id = tt.new_directory('parent', root, b'parent-id')
945
tt.new_file('child,', parent_id, [b'contents2'], b'file-id')
789
parent_id = tt.new_directory('parent', root, 'parent-id')
790
tt.new_file('child,', parent_id, 'contents2', 'file-id')
947
792
tt, root = self.get_transform()
948
parent_id = tt.trans_id_file_id(b'parent-id')
793
parent_id = tt.trans_id_file_id('parent-id')
949
794
tt.delete_contents(parent_id)
950
tt.create_file([b'contents'], parent_id)
795
tt.create_file('contents', parent_id)
951
796
raw_conflicts = resolve_conflicts(tt)
952
self.assertEqual({('non-directory parent', 'Created directory',
953
'new-3')}, raw_conflicts)
797
self.assertEqual(set([('non-directory parent', 'Created directory',
798
'new-3')]), raw_conflicts)
955
self.assertFalse(self.wt.is_versioned('parent'))
956
self.assertEqual(b'parent-id', self.wt.path2id('parent.new'))
800
self.assertEqual(None, self.wt.path2id('parent'))
801
self.assertEqual('parent-id', self.wt.path2id('parent.new'))
958
803
def test_resolve_conflicts_wrong_parent_kind_unversioned(self):
959
804
tt, root = self.get_transform()
960
805
parent_id = tt.new_directory('parent', root)
961
tt.new_file('child,', parent_id, [b'contents2'])
806
tt.new_file('child,', parent_id, 'contents2')
963
808
tt, root = self.get_transform()
964
809
parent_id = tt.trans_id_tree_path('parent')
965
810
tt.delete_contents(parent_id)
966
tt.create_file([b'contents'], parent_id)
811
tt.create_file('contents', parent_id)
967
812
resolve_conflicts(tt)
969
self.assertFalse(self.wt.is_versioned('parent'))
970
self.assertFalse(self.wt.is_versioned('parent.new'))
972
def test_resolve_conflicts_missing_parent(self):
973
wt = self.make_branch_and_tree('.')
974
tt = TreeTransform(wt)
975
self.addCleanup(tt.finalize)
976
parent = tt.trans_id_file_id(b'parent-id')
977
tt.new_file('file', parent, [b'Contents'])
978
raw_conflicts = resolve_conflicts(tt)
979
# Since the directory doesn't exist it's seen as 'missing'. So
980
# 'resolve_conflicts' create a conflict asking for it to be created.
981
self.assertLength(1, raw_conflicts)
982
self.assertEqual(('missing parent', 'Created directory', 'new-1'),
984
# apply fail since the missing directory doesn't exist
985
self.assertRaises(errors.NoFinalPath, tt.apply)
814
self.assertIs(None, self.wt.path2id('parent'))
815
self.assertIs(None, self.wt.path2id('parent.new'))
987
817
def test_moving_versioned_directories(self):
988
818
create, root = self.get_transform()
989
kansas = create.new_directory('kansas', root, b'kansas-id')
990
create.new_directory('house', kansas, b'house-id')
991
create.new_directory('oz', root, b'oz-id')
819
kansas = create.new_directory('kansas', root, 'kansas-id')
820
create.new_directory('house', kansas, 'house-id')
821
create.new_directory('oz', root, 'oz-id')
993
823
cyclone, root = self.get_transform()
994
oz = cyclone.trans_id_tree_path('oz')
995
house = cyclone.trans_id_tree_path('house')
824
oz = cyclone.trans_id_tree_file_id('oz-id')
825
house = cyclone.trans_id_tree_file_id('house-id')
996
826
cyclone.adjust_path('house', oz, house)
999
829
def test_moving_root(self):
1000
830
create, root = self.get_transform()
1001
fun = create.new_directory('fun', root, b'fun-id')
1002
create.new_directory('sun', root, b'sun-id')
1003
create.new_directory('moon', root, b'moon')
831
fun = create.new_directory('fun', root, 'fun-id')
832
create.new_directory('sun', root, 'sun-id')
833
create.new_directory('moon', root, 'moon')
1005
835
transform, root = self.get_transform()
1006
836
transform.adjust_root_path('oldroot', fun)
1007
837
new_root = transform.trans_id_tree_path('')
1008
transform.version_file(b'new-root', new_root)
838
transform.version_file('new-root', new_root)
1009
839
transform.apply()
1011
841
def test_renames(self):
1012
842
create, root = self.get_transform()
1013
old = create.new_directory('old-parent', root, b'old-id')
1014
intermediate = create.new_directory('intermediate', old, b'im-id')
1015
myfile = create.new_file('myfile', intermediate, [b'myfile-text'],
843
old = create.new_directory('old-parent', root, 'old-id')
844
intermediate = create.new_directory('intermediate', old, 'im-id')
845
myfile = create.new_file('myfile', intermediate, 'myfile-text',
1018
848
rename, root = self.get_transform()
1019
old = rename.trans_id_file_id(b'old-id')
849
old = rename.trans_id_file_id('old-id')
1020
850
rename.adjust_path('new', root, old)
1021
myfile = rename.trans_id_file_id(b'myfile-id')
851
myfile = rename.trans_id_file_id('myfile-id')
1022
852
rename.set_executability(True, myfile)
1025
855
def test_rename_fails(self):
1026
self.requireFeature(features.not_running_as_root)
1027
856
# see https://bugs.launchpad.net/bzr/+bug/491763
1028
857
create, root_id = self.get_transform()
1029
create.new_directory('first-dir', root_id, b'first-id')
1030
create.new_file('myfile', root_id, [b'myfile-text'], b'myfile-id')
858
first_dir = create.new_directory('first-dir', root_id, 'first-id')
859
myfile = create.new_file('myfile', root_id, 'myfile-text',
1032
if os.name == "posix" and sys.platform != "cygwin":
1033
# posix filesystems fail on renaming if the readonly bit is set
1034
osutils.make_readonly(self.wt.abspath('first-dir'))
1035
elif os.name == "nt":
1036
# windows filesystems fail on renaming open files
1037
self.addCleanup(open(self.wt.abspath('myfile')).close)
1039
self.skipTest("Can't force a permissions error on rename")
862
# make the file and directory readonly in the hope this will prevent
864
osutils.make_readonly(self.wt.abspath('first-dir'))
865
osutils.make_readonly(self.wt.abspath('myfile'))
1040
866
# now transform to rename
1041
867
rename_transform, root_id = self.get_transform()
1042
file_trans_id = rename_transform.trans_id_file_id(b'myfile-id')
1043
dir_id = rename_transform.trans_id_file_id(b'first-id')
868
file_trans_id = rename_transform.trans_id_file_id('myfile-id')
869
dir_id = rename_transform.trans_id_file_id('first-id')
1044
870
rename_transform.adjust_path('newname', dir_id, file_trans_id)
1045
871
e = self.assertRaises(errors.TransformRenameFailed,
1046
rename_transform.apply)
1047
# On nix looks like:
872
rename_transform.apply)
1048
874
# "Failed to rename .../work/.bzr/checkout/limbo/new-1
1049
875
# to .../first-dir/newname: [Errno 13] Permission denied"
1050
# On windows looks like:
1051
# "Failed to rename .../work/myfile to
1052
# .../work/.bzr/checkout/limbo/new-1: [Errno 13] Permission denied"
1053
# This test isn't concerned with exactly what the error looks like,
1054
# and the strerror will vary across OS and locales, but the assert
1055
# that the exeception attributes are what we expect
1056
self.assertEqual(e.errno, errno.EACCES)
1057
if os.name == "posix":
1058
self.assertEndsWith(e.to_path, "/first-dir/newname")
1060
self.assertEqual(os.path.basename(e.from_path), "myfile")
876
# so the first filename is not visible in it; we expect a strerror but
877
# it may vary per OS and language so it's not checked here
878
self.assertContainsRe(str(e),
879
"Failed to rename .*first-dir.newname:")
1062
881
def test_set_executability_order(self):
1063
882
"""Ensure that executability behaves the same, no matter what order.
1065
884
- create file and set executability simultaneously
1066
885
- create file and set executability afterward
1067
- unsetting the executability of a file whose executability has not
886
- unsetting the executability of a file whose executability has not been
1069
887
declared should throw an exception (this may happen when a
1070
888
merge attempts to create a file with a duplicate ID)
1135
951
self.assertEqual([bar1_abspath], stat_paths)
1137
953
def test_iter_changes(self):
1138
self.wt.set_root_id(b'eert_toor')
954
self.wt.set_root_id('eert_toor')
1139
955
transform, root = self.get_transform()
1140
transform.new_file('old', root, [b'blah'], b'id-1', True)
956
transform.new_file('old', root, 'blah', 'id-1', True)
1141
957
transform.apply()
1142
958
transform, root = self.get_transform()
1144
960
self.assertEqual([], list(transform.iter_changes()))
1145
old = transform.trans_id_tree_path('old')
961
old = transform.trans_id_tree_file_id('id-1')
1146
962
transform.unversion_file(old)
1147
self.assertEqual([(b'id-1', ('old', None), False, (True, False),
1148
(b'eert_toor', b'eert_toor'),
1149
('old', 'old'), ('file', 'file'),
1150
(True, True), False)],
1151
list(transform.iter_changes()))
1152
transform.new_directory('new', root, b'id-1')
1153
self.assertEqual([(b'id-1', ('old', 'new'), True, (True, True),
1154
(b'eert_toor', b'eert_toor'), ('old', 'new'),
1155
('file', 'directory'),
1156
(True, False), False)],
1157
list(transform.iter_changes()))
963
self.assertEqual([('id-1', ('old', None), False, (True, False),
964
('eert_toor', 'eert_toor'), ('old', 'old'), ('file', 'file'),
965
(True, True))], list(transform.iter_changes()))
966
transform.new_directory('new', root, 'id-1')
967
self.assertEqual([('id-1', ('old', 'new'), True, (True, True),
968
('eert_toor', 'eert_toor'), ('old', 'new'),
969
('file', 'directory'),
970
(True, False))], list(transform.iter_changes()))
1159
972
transform.finalize()
1161
974
def test_iter_changes_new(self):
1162
self.wt.set_root_id(b'eert_toor')
975
self.wt.set_root_id('eert_toor')
1163
976
transform, root = self.get_transform()
1164
transform.new_file('old', root, [b'blah'])
977
transform.new_file('old', root, 'blah')
1165
978
transform.apply()
1166
979
transform, root = self.get_transform()
1168
981
old = transform.trans_id_tree_path('old')
1169
transform.version_file(b'id-1', old)
1170
self.assertEqual([(b'id-1', (None, 'old'), False, (False, True),
1171
(b'eert_toor', b'eert_toor'),
1172
('old', 'old'), ('file', 'file'),
1173
(False, False), False)],
1174
list(transform.iter_changes()))
982
transform.version_file('id-1', old)
983
self.assertEqual([('id-1', (None, 'old'), False, (False, True),
984
('eert_toor', 'eert_toor'), ('old', 'old'), ('file', 'file'),
985
(False, False))], list(transform.iter_changes()))
1176
987
transform.finalize()
1178
989
def test_iter_changes_modifications(self):
1179
self.wt.set_root_id(b'eert_toor')
990
self.wt.set_root_id('eert_toor')
1180
991
transform, root = self.get_transform()
1181
transform.new_file('old', root, [b'blah'], b'id-1')
1182
transform.new_file('new', root, [b'blah'])
1183
transform.new_directory('subdir', root, b'subdir-id')
992
transform.new_file('old', root, 'blah', 'id-1')
993
transform.new_file('new', root, 'blah')
994
transform.new_directory('subdir', root, 'subdir-id')
1184
995
transform.apply()
1185
996
transform, root = self.get_transform()
1187
998
old = transform.trans_id_tree_path('old')
1188
subdir = transform.trans_id_tree_path('subdir')
999
subdir = transform.trans_id_tree_file_id('subdir-id')
1189
1000
new = transform.trans_id_tree_path('new')
1190
1001
self.assertEqual([], list(transform.iter_changes()))
1193
1004
transform.delete_contents(old)
1194
self.assertEqual([(b'id-1', ('old', 'old'), True, (True, True),
1195
(b'eert_toor', b'eert_toor'),
1196
('old', 'old'), ('file', None),
1197
(False, False), False)],
1198
list(transform.iter_changes()))
1005
self.assertEqual([('id-1', ('old', 'old'), True, (True, True),
1006
('eert_toor', 'eert_toor'), ('old', 'old'), ('file', None),
1007
(False, False))], list(transform.iter_changes()))
1201
transform.create_file([b'blah'], old)
1202
self.assertEqual([(b'id-1', ('old', 'old'), True, (True, True),
1203
(b'eert_toor', b'eert_toor'),
1204
('old', 'old'), ('file', 'file'),
1205
(False, False), False)],
1206
list(transform.iter_changes()))
1010
transform.create_file('blah', old)
1011
self.assertEqual([('id-1', ('old', 'old'), True, (True, True),
1012
('eert_toor', 'eert_toor'), ('old', 'old'), ('file', 'file'),
1013
(False, False))], list(transform.iter_changes()))
1207
1014
transform.cancel_deletion(old)
1208
self.assertEqual([(b'id-1', ('old', 'old'), True, (True, True),
1209
(b'eert_toor', b'eert_toor'),
1210
('old', 'old'), ('file', 'file'),
1211
(False, False), False)],
1212
list(transform.iter_changes()))
1015
self.assertEqual([('id-1', ('old', 'old'), True, (True, True),
1016
('eert_toor', 'eert_toor'), ('old', 'old'), ('file', 'file'),
1017
(False, False))], list(transform.iter_changes()))
1213
1018
transform.cancel_creation(old)
1215
1020
# move file_id to a different file
1216
1021
self.assertEqual([], list(transform.iter_changes()))
1217
1022
transform.unversion_file(old)
1218
transform.version_file(b'id-1', new)
1023
transform.version_file('id-1', new)
1219
1024
transform.adjust_path('old', root, new)
1220
self.assertEqual([(b'id-1', ('old', 'old'), True, (True, True),
1221
(b'eert_toor', b'eert_toor'),
1222
('old', 'old'), ('file', 'file'),
1223
(False, False), False)],
1224
list(transform.iter_changes()))
1025
self.assertEqual([('id-1', ('old', 'old'), True, (True, True),
1026
('eert_toor', 'eert_toor'), ('old', 'old'), ('file', 'file'),
1027
(False, False))], list(transform.iter_changes()))
1225
1028
transform.cancel_versioning(new)
1226
1029
transform._removed_id = set()
1229
1032
self.assertEqual([], list(transform.iter_changes()))
1230
1033
transform.set_executability(True, old)
1231
self.assertEqual([(b'id-1', ('old', 'old'), False, (True, True),
1232
(b'eert_toor', b'eert_toor'),
1233
('old', 'old'), ('file', 'file'),
1234
(False, True), False)],
1235
list(transform.iter_changes()))
1034
self.assertEqual([('id-1', ('old', 'old'), False, (True, True),
1035
('eert_toor', 'eert_toor'), ('old', 'old'), ('file', 'file'),
1036
(False, True))], list(transform.iter_changes()))
1236
1037
transform.set_executability(None, old)
1239
1040
self.assertEqual([], list(transform.iter_changes()))
1240
1041
transform.adjust_path('new', root, old)
1241
1042
transform._new_parent = {}
1242
self.assertEqual([(b'id-1', ('old', 'new'), False, (True, True),
1243
(b'eert_toor', b'eert_toor'),
1244
('old', 'new'), ('file', 'file'),
1245
(False, False), False)],
1246
list(transform.iter_changes()))
1043
self.assertEqual([('id-1', ('old', 'new'), False, (True, True),
1044
('eert_toor', 'eert_toor'), ('old', 'new'), ('file', 'file'),
1045
(False, False))], list(transform.iter_changes()))
1247
1046
transform._new_name = {}
1249
1048
# parent directory
1250
1049
self.assertEqual([], list(transform.iter_changes()))
1251
1050
transform.adjust_path('new', subdir, old)
1252
1051
transform._new_name = {}
1253
self.assertEqual([(b'id-1', ('old', 'subdir/old'), False,
1254
(True, True), (b'eert_toor',
1255
b'subdir-id'), ('old', 'old'),
1256
('file', 'file'), (False, False), False)],
1257
list(transform.iter_changes()))
1052
self.assertEqual([('id-1', ('old', 'subdir/old'), False,
1053
(True, True), ('eert_toor', 'subdir-id'), ('old', 'old'),
1054
('file', 'file'), (False, False))],
1055
list(transform.iter_changes()))
1258
1056
transform._new_path = {}
1261
1059
transform.finalize()
1263
1061
def test_iter_changes_modified_bleed(self):
1264
self.wt.set_root_id(b'eert_toor')
1062
self.wt.set_root_id('eert_toor')
1265
1063
"""Modified flag should not bleed from one change to another"""
1266
1064
# unfortunately, we have no guarantee that file1 (which is modified)
1267
1065
# will be applied before file2. And if it's applied after file2, it
1268
1066
# obviously can't bleed into file2's change output. But for now, it
1270
1068
transform, root = self.get_transform()
1271
transform.new_file('file1', root, [b'blah'], b'id-1')
1272
transform.new_file('file2', root, [b'blah'], b'id-2')
1069
transform.new_file('file1', root, 'blah', 'id-1')
1070
transform.new_file('file2', root, 'blah', 'id-2')
1273
1071
transform.apply()
1274
1072
transform, root = self.get_transform()
1276
transform.delete_contents(transform.trans_id_file_id(b'id-1'))
1074
transform.delete_contents(transform.trans_id_file_id('id-1'))
1277
1075
transform.set_executability(True,
1278
transform.trans_id_file_id(b'id-2'))
1280
[(b'id-1', (u'file1', u'file1'), True, (True, True),
1281
(b'eert_toor', b'eert_toor'), ('file1', u'file1'),
1282
('file', None), (False, False), False),
1283
(b'id-2', (u'file2', u'file2'), False, (True, True),
1284
(b'eert_toor', b'eert_toor'), ('file2', u'file2'),
1285
('file', 'file'), (False, True), False)],
1076
transform.trans_id_file_id('id-2'))
1077
self.assertEqual([('id-1', (u'file1', u'file1'), True, (True, True),
1078
('eert_toor', 'eert_toor'), ('file1', u'file1'),
1079
('file', None), (False, False)),
1080
('id-2', (u'file2', u'file2'), False, (True, True),
1081
('eert_toor', 'eert_toor'), ('file2', u'file2'),
1082
('file', 'file'), (False, True))],
1286
1083
list(transform.iter_changes()))
1288
1085
transform.finalize()
1290
1087
def test_iter_changes_move_missing(self):
1291
1088
"""Test moving ids with no files around"""
1292
self.wt.set_root_id(b'toor_eert')
1089
self.wt.set_root_id('toor_eert')
1293
1090
# Need two steps because versioning a non-existant file is a conflict.
1294
1091
transform, root = self.get_transform()
1295
transform.new_directory('floater', root, b'floater-id')
1092
transform.new_directory('floater', root, 'floater-id')
1296
1093
transform.apply()
1297
1094
transform, root = self.get_transform()
1298
1095
transform.delete_contents(transform.trans_id_tree_path('floater'))
1648
1430
self.build_tree(['baz'])
1649
1431
tt.create_hardlink("baz", foo_trans_id)
1651
self.assertPathExists("foo")
1652
self.assertPathExists("baz")
1433
self.failUnlessExists("foo")
1434
self.failUnlessExists("baz")
1654
1436
self.addCleanup(wt.unlock)
1655
self.assertEqual(wt.kind("foo"), "file")
1437
self.assertEqual(wt.inventory.get_file_kind(wt.path2id("foo")),
1657
1440
def test_no_final_path(self):
1658
1441
transform, root = self.get_transform()
1659
trans_id = transform.trans_id_file_id(b'foo')
1660
transform.create_file([b'bar'], trans_id)
1442
trans_id = transform.trans_id_file_id('foo')
1443
transform.create_file('bar', trans_id)
1661
1444
transform.cancel_creation(trans_id)
1662
1445
transform.apply()
1664
1447
def test_create_from_tree(self):
1665
1448
tree1 = self.make_branch_and_tree('tree1')
1666
self.build_tree_contents([('tree1/foo/',), ('tree1/bar', b'baz')])
1667
tree1.add(['foo', 'bar'], [b'foo-id', b'bar-id'])
1449
self.build_tree_contents([('tree1/foo/',), ('tree1/bar', 'baz')])
1450
tree1.add(['foo', 'bar'], ['foo-id', 'bar-id'])
1668
1451
tree2 = self.make_branch_and_tree('tree2')
1669
1452
tt = TreeTransform(tree2)
1670
1453
foo_trans_id = tt.create_path('foo', tt.root)
1671
create_from_tree(tt, foo_trans_id, tree1, 'foo')
1454
create_from_tree(tt, foo_trans_id, tree1, 'foo-id')
1672
1455
bar_trans_id = tt.create_path('bar', tt.root)
1673
create_from_tree(tt, bar_trans_id, tree1, 'bar')
1456
create_from_tree(tt, bar_trans_id, tree1, 'bar-id')
1675
1458
self.assertEqual('directory', osutils.file_kind('tree2/foo'))
1676
self.assertFileEqual(b'baz', 'tree2/bar')
1459
self.assertFileEqual('baz', 'tree2/bar')
1678
1461
def test_create_from_tree_bytes(self):
1679
1462
"""Provided lines are used instead of tree content."""
1680
1463
tree1 = self.make_branch_and_tree('tree1')
1681
self.build_tree_contents([('tree1/foo', b'bar'), ])
1682
tree1.add('foo', b'foo-id')
1464
self.build_tree_contents([('tree1/foo', 'bar'),])
1465
tree1.add('foo', 'foo-id')
1683
1466
tree2 = self.make_branch_and_tree('tree2')
1684
1467
tt = TreeTransform(tree2)
1685
1468
foo_trans_id = tt.create_path('foo', tt.root)
1686
create_from_tree(tt, foo_trans_id, tree1, 'foo', chunks=[b'qux'])
1469
create_from_tree(tt, foo_trans_id, tree1, 'foo-id', bytes='qux')
1688
self.assertFileEqual(b'qux', 'tree2/foo')
1471
self.assertFileEqual('qux', 'tree2/foo')
1690
1473
def test_create_from_tree_symlink(self):
1691
1474
self.requireFeature(SymlinkFeature)
1692
1475
tree1 = self.make_branch_and_tree('tree1')
1693
1476
os.symlink('bar', 'tree1/foo')
1694
tree1.add('foo', b'foo-id')
1477
tree1.add('foo', 'foo-id')
1695
1478
tt = TreeTransform(self.make_branch_and_tree('tree2'))
1696
1479
foo_trans_id = tt.create_path('foo', tt.root)
1697
create_from_tree(tt, foo_trans_id, tree1, 'foo')
1480
create_from_tree(tt, foo_trans_id, tree1, 'foo-id')
1699
1482
self.assertEqual('bar', os.readlink('tree2/foo'))
1753
1504
def test_text_merge(self):
1754
1505
root_id = generate_ids.gen_root_id()
1755
1506
base = TransformGroup("base", root_id)
1756
base.tt.new_file('a', base.root, [b'a\nb\nc\nd\be\n'], b'a')
1757
base.tt.new_file('b', base.root, [b'b1'], b'b')
1758
base.tt.new_file('c', base.root, [b'c'], b'c')
1759
base.tt.new_file('d', base.root, [b'd'], b'd')
1760
base.tt.new_file('e', base.root, [b'e'], b'e')
1761
base.tt.new_file('f', base.root, [b'f'], b'f')
1762
base.tt.new_directory('g', base.root, b'g')
1763
base.tt.new_directory('h', base.root, b'h')
1507
base.tt.new_file('a', base.root, 'a\nb\nc\nd\be\n', 'a')
1508
base.tt.new_file('b', base.root, 'b1', 'b')
1509
base.tt.new_file('c', base.root, 'c', 'c')
1510
base.tt.new_file('d', base.root, 'd', 'd')
1511
base.tt.new_file('e', base.root, 'e', 'e')
1512
base.tt.new_file('f', base.root, 'f', 'f')
1513
base.tt.new_directory('g', base.root, 'g')
1514
base.tt.new_directory('h', base.root, 'h')
1764
1515
base.tt.apply()
1765
1516
other = TransformGroup("other", root_id)
1766
other.tt.new_file('a', other.root, [b'y\nb\nc\nd\be\n'], b'a')
1767
other.tt.new_file('b', other.root, [b'b2'], b'b')
1768
other.tt.new_file('c', other.root, [b'c2'], b'c')
1769
other.tt.new_file('d', other.root, [b'd'], b'd')
1770
other.tt.new_file('e', other.root, [b'e2'], b'e')
1771
other.tt.new_file('f', other.root, [b'f'], b'f')
1772
other.tt.new_file('g', other.root, [b'g'], b'g')
1773
other.tt.new_file('h', other.root, [b'h\ni\nj\nk\n'], b'h')
1774
other.tt.new_file('i', other.root, [b'h\ni\nj\nk\n'], b'i')
1517
other.tt.new_file('a', other.root, 'y\nb\nc\nd\be\n', 'a')
1518
other.tt.new_file('b', other.root, 'b2', 'b')
1519
other.tt.new_file('c', other.root, 'c2', 'c')
1520
other.tt.new_file('d', other.root, 'd', 'd')
1521
other.tt.new_file('e', other.root, 'e2', 'e')
1522
other.tt.new_file('f', other.root, 'f', 'f')
1523
other.tt.new_file('g', other.root, 'g', 'g')
1524
other.tt.new_file('h', other.root, 'h\ni\nj\nk\n', 'h')
1525
other.tt.new_file('i', other.root, 'h\ni\nj\nk\n', 'i')
1775
1526
other.tt.apply()
1776
1527
this = TransformGroup("this", root_id)
1777
this.tt.new_file('a', this.root, [b'a\nb\nc\nd\bz\n'], b'a')
1778
this.tt.new_file('b', this.root, [b'b'], b'b')
1779
this.tt.new_file('c', this.root, [b'c'], b'c')
1780
this.tt.new_file('d', this.root, [b'd2'], b'd')
1781
this.tt.new_file('e', this.root, [b'e2'], b'e')
1782
this.tt.new_file('f', this.root, [b'f'], b'f')
1783
this.tt.new_file('g', this.root, [b'g'], b'g')
1784
this.tt.new_file('h', this.root, [b'1\n2\n3\n4\n'], b'h')
1785
this.tt.new_file('i', this.root, [b'1\n2\n3\n4\n'], b'i')
1528
this.tt.new_file('a', this.root, 'a\nb\nc\nd\bz\n', 'a')
1529
this.tt.new_file('b', this.root, 'b', 'b')
1530
this.tt.new_file('c', this.root, 'c', 'c')
1531
this.tt.new_file('d', this.root, 'd2', 'd')
1532
this.tt.new_file('e', this.root, 'e2', 'e')
1533
this.tt.new_file('f', this.root, 'f', 'f')
1534
this.tt.new_file('g', this.root, 'g', 'g')
1535
this.tt.new_file('h', this.root, '1\n2\n3\n4\n', 'h')
1536
this.tt.new_file('i', this.root, '1\n2\n3\n4\n', 'i')
1786
1537
this.tt.apply()
1787
1538
Merge3Merger(this.wt, this.wt, base.wt, other.wt)
1789
1540
# textual merge
1790
with this.wt.get_file(this.wt.id2path(b'a')) as f:
1791
self.assertEqual(f.read(), b'y\nb\nc\nd\bz\n')
1541
self.assertEqual(this.wt.get_file('a').read(), 'y\nb\nc\nd\bz\n')
1792
1542
# three-way text conflict
1793
with this.wt.get_file(this.wt.id2path(b'b')) as f:
1794
self.assertEqual(f.read(), conflict_text(b'b', b'b2'))
1543
self.assertEqual(this.wt.get_file('b').read(),
1544
conflict_text('b', 'b2'))
1796
self.assertEqual(this.wt.get_file(this.wt.id2path(b'c')).read(), b'c2')
1546
self.assertEqual(this.wt.get_file('c').read(), 'c2')
1798
self.assertEqual(this.wt.get_file(this.wt.id2path(b'd')).read(), b'd2')
1548
self.assertEqual(this.wt.get_file('d').read(), 'd2')
1799
1549
# Ambigious clean merge
1800
self.assertEqual(this.wt.get_file(this.wt.id2path(b'e')).read(), b'e2')
1550
self.assertEqual(this.wt.get_file('e').read(), 'e2')
1802
self.assertEqual(this.wt.get_file(this.wt.id2path(b'f')).read(), b'f')
1552
self.assertEqual(this.wt.get_file('f').read(), 'f')
1803
1553
# Correct correct results when THIS == OTHER
1804
self.assertEqual(this.wt.get_file(this.wt.id2path(b'g')).read(), b'g')
1554
self.assertEqual(this.wt.get_file('g').read(), 'g')
1805
1555
# Text conflict when THIS & OTHER are text and BASE is dir
1806
self.assertEqual(this.wt.get_file(this.wt.id2path(b'h')).read(),
1807
conflict_text(b'1\n2\n3\n4\n', b'h\ni\nj\nk\n'))
1808
self.assertEqual(this.wt.get_file('h.THIS').read(),
1810
self.assertEqual(this.wt.get_file('h.OTHER').read(),
1556
self.assertEqual(this.wt.get_file('h').read(),
1557
conflict_text('1\n2\n3\n4\n', 'h\ni\nj\nk\n'))
1558
self.assertEqual(this.wt.get_file_byname('h.THIS').read(),
1560
self.assertEqual(this.wt.get_file_byname('h.OTHER').read(),
1812
1562
self.assertEqual(file_kind(this.wt.abspath('h.BASE')), 'directory')
1813
self.assertEqual(this.wt.get_file(this.wt.id2path(b'i')).read(),
1814
conflict_text(b'1\n2\n3\n4\n', b'h\ni\nj\nk\n'))
1815
self.assertEqual(this.wt.get_file('i.THIS').read(),
1817
self.assertEqual(this.wt.get_file('i.OTHER').read(),
1563
self.assertEqual(this.wt.get_file('i').read(),
1564
conflict_text('1\n2\n3\n4\n', 'h\ni\nj\nk\n'))
1565
self.assertEqual(this.wt.get_file_byname('i.THIS').read(),
1567
self.assertEqual(this.wt.get_file_byname('i.OTHER').read(),
1819
1569
self.assertEqual(os.path.exists(this.wt.abspath('i.BASE')), False)
1820
1570
modified = ['a', 'b', 'c', 'h', 'i']
1821
1571
merge_modified = this.wt.merge_modified()
1822
1572
self.assertSubset(merge_modified, modified)
1823
1573
self.assertEqual(len(merge_modified), len(modified))
1824
with open(this.wt.abspath(this.wt.id2path(b'a')), 'wb') as f:
1574
file(this.wt.id2abspath('a'), 'wb').write('booga')
1826
1575
modified.pop(0)
1827
1576
merge_modified = this.wt.merge_modified()
1828
1577
self.assertSubset(merge_modified, modified)
1879
1626
base = TransformGroup("BASE", root_id)
1880
1627
this = TransformGroup("THIS", root_id)
1881
1628
other = TransformGroup("OTHER", root_id)
1882
base_a, this_a, other_a = [t.tt.new_directory('a', t.root, b'a')
1883
for t in [base, this, other]]
1884
base_b, this_b, other_b = [t.tt.new_directory('b', t.root, b'b')
1885
for t in [base, this, other]]
1886
base.tt.new_directory('c', base_a, b'c')
1887
this.tt.new_directory('c1', this_a, b'c')
1888
other.tt.new_directory('c', other_b, b'c')
1890
base.tt.new_directory('d', base_a, b'd')
1891
this.tt.new_directory('d1', this_b, b'd')
1892
other.tt.new_directory('d', other_a, b'd')
1894
base.tt.new_directory('e', base_a, b'e')
1895
this.tt.new_directory('e', this_a, b'e')
1896
other.tt.new_directory('e1', other_b, b'e')
1898
base.tt.new_directory('f', base_a, b'f')
1899
this.tt.new_directory('f1', this_b, b'f')
1900
other.tt.new_directory('f1', other_b, b'f')
1629
base_a, this_a, other_a = [t.tt.new_directory('a', t.root, 'a')
1630
for t in [base, this, other]]
1631
base_b, this_b, other_b = [t.tt.new_directory('b', t.root, 'b')
1632
for t in [base, this, other]]
1633
base.tt.new_directory('c', base_a, 'c')
1634
this.tt.new_directory('c1', this_a, 'c')
1635
other.tt.new_directory('c', other_b, 'c')
1637
base.tt.new_directory('d', base_a, 'd')
1638
this.tt.new_directory('d1', this_b, 'd')
1639
other.tt.new_directory('d', other_a, 'd')
1641
base.tt.new_directory('e', base_a, 'e')
1642
this.tt.new_directory('e', this_a, 'e')
1643
other.tt.new_directory('e1', other_b, 'e')
1645
base.tt.new_directory('f', base_a, 'f')
1646
this.tt.new_directory('f1', this_b, 'f')
1647
other.tt.new_directory('f1', other_b, 'f')
1902
1649
for tg in [this, base, other]:
1904
1651
Merge3Merger(this.wt, this.wt, base.wt, other.wt)
1905
self.assertEqual(this.wt.id2path(b'c'), pathjoin('b/c1'))
1906
self.assertEqual(this.wt.id2path(b'd'), pathjoin('b/d1'))
1907
self.assertEqual(this.wt.id2path(b'e'), pathjoin('b/e1'))
1908
self.assertEqual(this.wt.id2path(b'f'), pathjoin('b/f1'))
1652
self.assertEqual(this.wt.id2path('c'), pathjoin('b/c1'))
1653
self.assertEqual(this.wt.id2path('d'), pathjoin('b/d1'))
1654
self.assertEqual(this.wt.id2path('e'), pathjoin('b/e1'))
1655
self.assertEqual(this.wt.id2path('f'), pathjoin('b/f1'))
1910
1657
def test_filename_merge_conflicts(self):
1911
1658
root_id = generate_ids.gen_root_id()
1912
1659
base = TransformGroup("BASE", root_id)
1913
1660
this = TransformGroup("THIS", root_id)
1914
1661
other = TransformGroup("OTHER", root_id)
1915
base_a, this_a, other_a = [t.tt.new_directory('a', t.root, b'a')
1916
for t in [base, this, other]]
1917
base_b, this_b, other_b = [t.tt.new_directory('b', t.root, b'b')
1918
for t in [base, this, other]]
1920
base.tt.new_file('g', base_a, [b'g'], b'g')
1921
other.tt.new_file('g1', other_b, [b'g1'], b'g')
1923
base.tt.new_file('h', base_a, [b'h'], b'h')
1924
this.tt.new_file('h1', this_b, [b'h1'], b'h')
1926
base.tt.new_file('i', base.root, [b'i'], b'i')
1927
other.tt.new_directory('i1', this_b, b'i')
1662
base_a, this_a, other_a = [t.tt.new_directory('a', t.root, 'a')
1663
for t in [base, this, other]]
1664
base_b, this_b, other_b = [t.tt.new_directory('b', t.root, 'b')
1665
for t in [base, this, other]]
1667
base.tt.new_file('g', base_a, 'g', 'g')
1668
other.tt.new_file('g1', other_b, 'g1', 'g')
1670
base.tt.new_file('h', base_a, 'h', 'h')
1671
this.tt.new_file('h1', this_b, 'h1', 'h')
1673
base.tt.new_file('i', base.root, 'i', 'i')
1674
other.tt.new_directory('i1', this_b, 'i')
1929
1676
for tg in [this, base, other]:
1931
1678
Merge3Merger(this.wt, this.wt, base.wt, other.wt)
1933
self.assertEqual(this.wt.id2path(b'g'), pathjoin('b/g1.OTHER'))
1680
self.assertEqual(this.wt.id2path('g'), pathjoin('b/g1.OTHER'))
1934
1681
self.assertIs(os.path.lexists(this.wt.abspath('b/g1.BASE')), True)
1935
1682
self.assertIs(os.path.lexists(this.wt.abspath('b/g1.THIS')), False)
1936
self.assertEqual(this.wt.id2path(b'h'), pathjoin('b/h1.THIS'))
1683
self.assertEqual(this.wt.id2path('h'), pathjoin('b/h1.THIS'))
1937
1684
self.assertIs(os.path.lexists(this.wt.abspath('b/h1.BASE')), True)
1938
1685
self.assertIs(os.path.lexists(this.wt.abspath('b/h1.OTHER')), False)
1939
self.assertEqual(this.wt.id2path(b'i'), pathjoin('b/i1.OTHER'))
1686
self.assertEqual(this.wt.id2path('i'), pathjoin('b/i1.OTHER'))
1942
1689
class TestBuildTree(tests.TestCaseWithTransport):
1944
1691
def test_build_tree_with_symlinks(self):
1945
1692
self.requireFeature(SymlinkFeature)
1947
a = ControlDir.create_standalone_workingtree('a')
1694
a = BzrDir.create_standalone_workingtree('a')
1948
1695
os.mkdir('a/foo')
1949
with open('a/foo/bar', 'wb') as f:
1950
f.write(b'contents')
1696
file('a/foo/bar', 'wb').write('contents')
1951
1697
os.symlink('a/foo/bar', 'a/foo/baz')
1952
1698
a.add(['foo', 'foo/bar', 'foo/baz'])
1953
1699
a.commit('initial commit')
1954
b = ControlDir.create_standalone_workingtree('b')
1700
b = BzrDir.create_standalone_workingtree('b')
1955
1701
basis = a.basis_tree()
1956
1702
basis.lock_read()
1957
1703
self.addCleanup(basis.unlock)
1958
1704
build_tree(basis, b)
1959
1705
self.assertIs(os.path.isdir('b/foo'), True)
1960
with open('b/foo/bar', 'rb') as f:
1961
self.assertEqual(f.read(), b"contents")
1706
self.assertEqual(file('b/foo/bar', 'rb').read(), "contents")
1962
1707
self.assertEqual(os.readlink('b/foo/baz'), 'a/foo/bar')
1964
1709
def test_build_with_references(self):
1965
1710
tree = self.make_branch_and_tree('source',
1966
format='development-subtree')
1711
format='dirstate-with-subtree')
1967
1712
subtree = self.make_branch_and_tree('source/subtree',
1968
format='development-subtree')
1713
format='dirstate-with-subtree')
1969
1714
tree.add_reference(subtree)
1970
1715
tree.commit('a revision')
1971
1716
tree.branch.create_checkout('target')
1972
self.assertPathExists('target')
1973
self.assertPathExists('target/subtree')
1717
self.failUnlessExists('target')
1718
self.failUnlessExists('target/subtree')
1975
1720
def test_file_conflict_handling(self):
1976
1721
"""Ensure that when building trees, conflict handling is done"""
1977
1722
source = self.make_branch_and_tree('source')
1978
1723
target = self.make_branch_and_tree('target')
1979
1724
self.build_tree(['source/file', 'target/file'])
1980
source.add('file', b'new-file')
1725
source.add('file', 'new-file')
1981
1726
source.commit('added file')
1982
1727
build_tree(source.basis_tree(), target)
1984
[DuplicateEntry('Moved existing file to', 'file.moved',
1985
'file', None, 'new-file')],
1728
self.assertEqual([DuplicateEntry('Moved existing file to',
1729
'file.moved', 'file', None, 'new-file')],
1987
1731
target2 = self.make_branch_and_tree('target2')
1988
with open('target2/file', 'wb') as target_file, \
1989
open('source/file', 'rb') as source_file:
1990
target_file.write(source_file.read())
1732
target_file = file('target2/file', 'wb')
1734
source_file = file('source/file', 'rb')
1736
target_file.write(source_file.read())
1991
1741
build_tree(source.basis_tree(), target2)
1992
1742
self.assertEqual([], target2.conflicts())
2292
2018
self.assertEqualStat(source_stat, target_stat)
2294
2020
def test_case_insensitive_build_tree_inventory(self):
2295
if (features.CaseInsensitiveFilesystemFeature.available()
2296
or features.CaseInsCasePresFilenameFeature.available()):
2021
if (tests.CaseInsensitiveFilesystemFeature.available()
2022
or tests.CaseInsCasePresFilenameFeature.available()):
2297
2023
raise tests.UnavailableFeature('Fully case sensitive filesystem')
2298
2024
source = self.make_branch_and_tree('source')
2299
2025
self.build_tree(['source/file', 'source/FILE'])
2300
source.add(['file', 'FILE'], [b'lower-id', b'upper-id'])
2026
source.add(['file', 'FILE'], ['lower-id', 'upper-id'])
2301
2027
source.commit('added files')
2302
2028
# Don't try this at home, kids!
2303
2029
# Force the tree to report that it is case insensitive
2304
2030
target = self.make_branch_and_tree('target')
2305
2031
target.case_sensitive = False
2306
2032
build_tree(source.basis_tree(), target, source, delta_from_tree=True)
2307
self.assertEqual('file.moved', target.id2path(b'lower-id'))
2308
self.assertEqual('FILE', target.id2path(b'upper-id'))
2310
def test_build_tree_observes_sha(self):
2311
source = self.make_branch_and_tree('source')
2312
self.build_tree(['source/file1', 'source/dir/', 'source/dir/file2'])
2313
source.add(['file1', 'dir', 'dir/file2'],
2314
[b'file1-id', b'dir-id', b'file2-id'])
2315
source.commit('new files')
2316
target = self.make_branch_and_tree('target')
2318
self.addCleanup(target.unlock)
2319
# We make use of the fact that DirState caches its cutoff time. So we
2320
# set the 'safe' time to one minute in the future.
2321
state = target.current_dirstate()
2322
state._cutoff_time = time.time() + 60
2323
build_tree(source.basis_tree(), target)
2324
entry1_sha = osutils.sha_file_by_name('source/file1')
2325
entry2_sha = osutils.sha_file_by_name('source/dir/file2')
2326
# entry[1] is the state information, entry[1][0] is the state of the
2327
# working tree, entry[1][0][1] is the sha value for the current working
2329
entry1 = state._get_entry(0, path_utf8=b'file1')
2330
self.assertEqual(entry1_sha, entry1[1][0][1])
2331
# The 'size' field must also be set.
2332
self.assertEqual(25, entry1[1][0][2])
2333
entry1_state = entry1[1][0]
2334
entry2 = state._get_entry(0, path_utf8=b'dir/file2')
2335
self.assertEqual(entry2_sha, entry2[1][0][1])
2336
self.assertEqual(29, entry2[1][0][2])
2337
entry2_state = entry2[1][0]
2338
# Now, make sure that we don't have to re-read the content. The
2339
# packed_stat should match exactly.
2340
self.assertEqual(entry1_sha, target.get_file_sha1('file1'))
2341
self.assertEqual(entry2_sha, target.get_file_sha1('dir/file2'))
2342
self.assertEqual(entry1_state, entry1[1][0])
2343
self.assertEqual(entry2_state, entry2[1][0])
2033
self.assertEqual('file.moved', target.id2path('lower-id'))
2034
self.assertEqual('FILE', target.id2path('upper-id'))
2346
2037
class TestCommitTransform(tests.TestCaseWithTransport):
2400
2091
tt = TransformPreview(branch.basis_tree())
2401
2092
self.addCleanup(tt.finalize)
2402
2093
e = self.assertRaises(ValueError, tt.commit, branch,
2403
'my message', [b'rev1b-id'])
2094
'my message', ['rev1b-id'])
2404
2095
self.assertEqual('Cannot supply merge parents for first commit.',
2406
2097
self.assertEqual(_mod_revision.NULL_REVISION, branch.last_revision())
2408
2099
def test_add_files(self):
2409
2100
branch, tt = self.get_branch_and_transform()
2410
tt.new_file('file', tt.root, [b'contents'], b'file-id')
2411
trans_id = tt.new_directory('dir', tt.root, b'dir-id')
2101
tt.new_file('file', tt.root, 'contents', 'file-id')
2102
trans_id = tt.new_directory('dir', tt.root, 'dir-id')
2412
2103
if SymlinkFeature.available():
2413
tt.new_symlink('symlink', trans_id, 'target', b'symlink-id')
2414
tt.commit(branch, 'message')
2104
tt.new_symlink('symlink', trans_id, 'target', 'symlink-id')
2105
rev = tt.commit(branch, 'message')
2415
2106
tree = branch.basis_tree()
2416
self.assertEqual('file', tree.id2path(b'file-id'))
2417
self.assertEqual(b'contents', tree.get_file_text('file'))
2418
self.assertEqual('dir', tree.id2path(b'dir-id'))
2107
self.assertEqual('file', tree.id2path('file-id'))
2108
self.assertEqual('contents', tree.get_file_text('file-id'))
2109
self.assertEqual('dir', tree.id2path('dir-id'))
2419
2110
if SymlinkFeature.available():
2420
self.assertEqual('dir/symlink', tree.id2path(b'symlink-id'))
2421
self.assertEqual('target', tree.get_symlink_target('dir/symlink'))
2111
self.assertEqual('dir/symlink', tree.id2path('symlink-id'))
2112
self.assertEqual('target', tree.get_symlink_target('symlink-id'))
2423
2114
def test_add_unversioned(self):
2424
2115
branch, tt = self.get_branch_and_transform()
2425
tt.new_file('file', tt.root, [b'contents'])
2116
tt.new_file('file', tt.root, 'contents')
2426
2117
self.assertRaises(errors.StrictCommitFailed, tt.commit, branch,
2427
2118
'message', strict=True)
2429
2120
def test_modify_strict(self):
2430
2121
branch, tt = self.get_branch_and_transform()
2431
tt.new_file('file', tt.root, [b'contents'], b'file-id')
2122
tt.new_file('file', tt.root, 'contents', 'file-id')
2432
2123
tt.commit(branch, 'message', strict=True)
2433
2124
tt = TransformPreview(branch.basis_tree())
2434
2125
self.addCleanup(tt.finalize)
2435
trans_id = tt.trans_id_file_id(b'file-id')
2126
trans_id = tt.trans_id_file_id('file-id')
2436
2127
tt.delete_contents(trans_id)
2437
tt.create_file([b'contents'], trans_id)
2128
tt.create_file('contents', trans_id)
2438
2129
tt.commit(branch, 'message', strict=True)
2440
2131
def test_commit_malformed(self):
2481
2172
self.assertEqual('tree', revision.properties['branch-nick'])
2175
class MockTransform(object):
2177
def has_named_child(self, by_parent, parent_id, name):
2178
for child_id in by_parent[parent_id]:
2182
elif name == "name.~%s~" % child_id:
2187
class MockEntry(object):
2189
object.__init__(self)
2193
class TestGetBackupName(TestCase):
2194
def test_get_backup_name(self):
2195
tt = MockTransform()
2196
name = get_backup_name(MockEntry(), {'a':[]}, 'a', tt)
2197
self.assertEqual(name, 'name.~1~')
2198
name = get_backup_name(MockEntry(), {'a':['1']}, 'a', tt)
2199
self.assertEqual(name, 'name.~2~')
2200
name = get_backup_name(MockEntry(), {'a':['2']}, 'a', tt)
2201
self.assertEqual(name, 'name.~1~')
2202
name = get_backup_name(MockEntry(), {'a':['2'], 'b':[]}, 'b', tt)
2203
self.assertEqual(name, 'name.~1~')
2204
name = get_backup_name(MockEntry(), {'a':['1', '2', '3']}, 'a', tt)
2205
self.assertEqual(name, 'name.~4~')
2484
2208
class TestFileMover(tests.TestCaseWithTransport):
2486
2210
def test_file_mover(self):
2487
2211
self.build_tree(['a/', 'a/b', 'c/', 'c/d'])
2488
2212
mover = _FileMover()
2489
2213
mover.rename('a', 'q')
2490
self.assertPathExists('q')
2491
self.assertPathDoesNotExist('a')
2492
self.assertPathExists('q/b')
2493
self.assertPathExists('c')
2494
self.assertPathExists('c/d')
2214
self.failUnlessExists('q')
2215
self.failIfExists('a')
2216
self.failUnlessExists('q/b')
2217
self.failUnlessExists('c')
2218
self.failUnlessExists('c/d')
2496
2220
def test_pre_delete_rollback(self):
2497
2221
self.build_tree(['a/'])
2498
2222
mover = _FileMover()
2499
2223
mover.pre_delete('a', 'q')
2500
self.assertPathExists('q')
2501
self.assertPathDoesNotExist('a')
2224
self.failUnlessExists('q')
2225
self.failIfExists('a')
2502
2226
mover.rollback()
2503
self.assertPathDoesNotExist('q')
2504
self.assertPathExists('a')
2227
self.failIfExists('q')
2228
self.failUnlessExists('a')
2506
2230
def test_apply_deletions(self):
2507
2231
self.build_tree(['a/', 'b/'])
2508
2232
mover = _FileMover()
2509
2233
mover.pre_delete('a', 'q')
2510
2234
mover.pre_delete('b', 'r')
2511
self.assertPathExists('q')
2512
self.assertPathExists('r')
2513
self.assertPathDoesNotExist('a')
2514
self.assertPathDoesNotExist('b')
2235
self.failUnlessExists('q')
2236
self.failUnlessExists('r')
2237
self.failIfExists('a')
2238
self.failIfExists('b')
2515
2239
mover.apply_deletions()
2516
self.assertPathDoesNotExist('q')
2517
self.assertPathDoesNotExist('r')
2518
self.assertPathDoesNotExist('a')
2519
self.assertPathDoesNotExist('b')
2240
self.failIfExists('q')
2241
self.failIfExists('r')
2242
self.failIfExists('a')
2243
self.failIfExists('b')
2521
2245
def test_file_mover_rollback(self):
2522
2246
self.build_tree(['a/', 'a/b', 'c/', 'c/d/', 'c/e/'])
2596
2320
tt.adjust_path('d', tt.root, tt.trans_id_tree_path('a/b'))
2597
2321
self.assertRaises(Bogus, tt.apply,
2598
2322
_mover=self.ExceptionFileMover(bad_target='d'))
2599
self.assertPathExists('a')
2600
self.assertPathExists('a/b')
2603
class TestFinalizeRobustness(tests.TestCaseWithTransport):
2604
"""Ensure treetransform creation errors can be safely cleaned up after"""
2606
def _override_globals_in_method(self, instance, method_name, globals):
2607
"""Replace method on instance with one with updated globals"""
2609
func = getattr(instance, method_name).__func__
2610
new_globals = dict(func.__globals__)
2611
new_globals.update(globals)
2612
new_func = types.FunctionType(func.__code__, new_globals,
2613
func.__name__, func.__defaults__)
2615
setattr(instance, method_name,
2616
types.MethodType(new_func, instance))
2618
setattr(instance, method_name,
2619
types.MethodType(new_func, instance, instance.__class__))
2620
self.addCleanup(delattr, instance, method_name)
2623
def _fake_open_raises_before(name, mode):
2624
"""Like open() but raises before doing anything"""
2628
def _fake_open_raises_after(name, mode):
2629
"""Like open() but raises after creating file without returning"""
2630
open(name, mode).close()
2633
def create_transform_and_root_trans_id(self):
2634
"""Setup a transform creating a file in limbo"""
2635
tree = self.make_branch_and_tree('.')
2636
tt = TreeTransform(tree)
2637
return tt, tt.create_path("a", tt.root)
2639
def create_transform_and_subdir_trans_id(self):
2640
"""Setup a transform creating a directory containing a file in limbo"""
2641
tree = self.make_branch_and_tree('.')
2642
tt = TreeTransform(tree)
2643
d_trans_id = tt.create_path("d", tt.root)
2644
tt.create_directory(d_trans_id)
2645
f_trans_id = tt.create_path("a", d_trans_id)
2646
tt.adjust_path("a", d_trans_id, f_trans_id)
2647
return tt, f_trans_id
2649
def test_root_create_file_open_raises_before_creation(self):
2650
tt, trans_id = self.create_transform_and_root_trans_id()
2651
self._override_globals_in_method(
2652
tt, "create_file", {"open": self._fake_open_raises_before})
2653
self.assertRaises(RuntimeError, tt.create_file,
2654
[b"contents"], trans_id)
2655
path = tt._limbo_name(trans_id)
2656
self.assertPathDoesNotExist(path)
2658
self.assertPathDoesNotExist(tt._limbodir)
2660
def test_root_create_file_open_raises_after_creation(self):
2661
tt, trans_id = self.create_transform_and_root_trans_id()
2662
self._override_globals_in_method(
2663
tt, "create_file", {"open": self._fake_open_raises_after})
2664
self.assertRaises(RuntimeError, tt.create_file,
2665
[b"contents"], trans_id)
2666
path = tt._limbo_name(trans_id)
2667
self.assertPathExists(path)
2669
self.assertPathDoesNotExist(path)
2670
self.assertPathDoesNotExist(tt._limbodir)
2672
def test_subdir_create_file_open_raises_before_creation(self):
2673
tt, trans_id = self.create_transform_and_subdir_trans_id()
2674
self._override_globals_in_method(
2675
tt, "create_file", {"open": self._fake_open_raises_before})
2676
self.assertRaises(RuntimeError, tt.create_file,
2677
[b"contents"], trans_id)
2678
path = tt._limbo_name(trans_id)
2679
self.assertPathDoesNotExist(path)
2681
self.assertPathDoesNotExist(tt._limbodir)
2683
def test_subdir_create_file_open_raises_after_creation(self):
2684
tt, trans_id = self.create_transform_and_subdir_trans_id()
2685
self._override_globals_in_method(
2686
tt, "create_file", {"open": self._fake_open_raises_after})
2687
self.assertRaises(RuntimeError, tt.create_file,
2688
[b"contents"], trans_id)
2689
path = tt._limbo_name(trans_id)
2690
self.assertPathExists(path)
2692
self.assertPathDoesNotExist(path)
2693
self.assertPathDoesNotExist(tt._limbodir)
2695
def test_rename_in_limbo_rename_raises_after_rename(self):
2696
tt, trans_id = self.create_transform_and_root_trans_id()
2697
parent1 = tt.new_directory('parent1', tt.root)
2698
child1 = tt.new_file('child1', parent1, [b'contents'])
2699
parent2 = tt.new_directory('parent2', tt.root)
2701
class FakeOSModule(object):
2702
def rename(self, old, new):
2705
self._override_globals_in_method(tt, "_rename_in_limbo",
2706
{"os": FakeOSModule()})
2708
RuntimeError, tt.adjust_path, "child1", parent2, child1)
2709
path = osutils.pathjoin(tt._limbo_name(parent2), "child1")
2710
self.assertPathExists(path)
2712
self.assertPathDoesNotExist(path)
2713
self.assertPathDoesNotExist(tt._limbodir)
2715
def test_rename_in_limbo_rename_raises_before_rename(self):
2716
tt, trans_id = self.create_transform_and_root_trans_id()
2717
parent1 = tt.new_directory('parent1', tt.root)
2718
child1 = tt.new_file('child1', parent1, [b'contents'])
2719
parent2 = tt.new_directory('parent2', tt.root)
2721
class FakeOSModule(object):
2722
def rename(self, old, new):
2724
self._override_globals_in_method(tt, "_rename_in_limbo",
2725
{"os": FakeOSModule()})
2727
RuntimeError, tt.adjust_path, "child1", parent2, child1)
2728
path = osutils.pathjoin(tt._limbo_name(parent1), "child1")
2729
self.assertPathExists(path)
2731
self.assertPathDoesNotExist(path)
2732
self.assertPathDoesNotExist(tt._limbodir)
2735
class TestTransformMissingParent(tests.TestCaseWithTransport):
2737
def make_tt_with_versioned_dir(self):
2323
self.failUnlessExists('a')
2324
self.failUnlessExists('a/b')
2326
def test_resolve_no_parent(self):
2738
2327
wt = self.make_branch_and_tree('.')
2739
self.build_tree(['dir/', ])
2740
wt.add(['dir'], [b'dir-id'])
2741
wt.commit('Create dir')
2742
2328
tt = TreeTransform(wt)
2743
2329
self.addCleanup(tt.finalize)
2746
def test_resolve_create_parent_for_versioned_file(self):
2747
wt, tt = self.make_tt_with_versioned_dir()
2748
dir_tid = tt.trans_id_tree_path('dir')
2749
tt.new_file('file', dir_tid, [b'Contents'], file_id=b'file-id')
2750
tt.delete_contents(dir_tid)
2751
tt.unversion_file(dir_tid)
2752
conflicts = resolve_conflicts(tt)
2753
# one conflict for the missing directory, one for the unversioned
2755
self.assertLength(2, conflicts)
2757
def test_non_versioned_file_create_conflict(self):
2758
wt, tt = self.make_tt_with_versioned_dir()
2759
dir_tid = tt.trans_id_tree_path('dir')
2760
tt.new_file('file', dir_tid, [b'Contents'])
2761
tt.delete_contents(dir_tid)
2762
tt.unversion_file(dir_tid)
2763
conflicts = resolve_conflicts(tt)
2764
# no conflicts or rather: orphaning 'file' resolve the 'dir' conflict
2765
self.assertLength(1, conflicts)
2766
self.assertEqual(('deleting parent', 'Not deleting', 'new-1'),
2770
A_ENTRY = (b'a-id', ('a', 'a'), True, (True, True),
2771
(b'TREE_ROOT', b'TREE_ROOT'), ('a', 'a'), ('file', 'file'),
2772
(False, False), False)
2773
ROOT_ENTRY = (b'TREE_ROOT', ('', ''), False, (True, True), (None, None),
2774
('', ''), ('directory', 'directory'), (False, False), False)
2330
parent = tt.trans_id_file_id('parent-id')
2331
tt.new_file('file', parent, 'Contents')
2332
resolve_conflicts(tt)
2335
A_ENTRY = ('a-id', ('a', 'a'), True, (True, True),
2336
('TREE_ROOT', 'TREE_ROOT'), ('a', 'a'), ('file', 'file'),
2338
ROOT_ENTRY = ('TREE_ROOT', ('', ''), False, (True, True), (None, None),
2339
('', ''), ('directory', 'directory'), (False, None))
2777
2342
class TestTransformPreview(tests.TestCaseWithTransport):
2779
2344
def create_tree(self):
2780
2345
tree = self.make_branch_and_tree('.')
2781
self.build_tree_contents([('a', b'content 1')])
2782
tree.set_root_id(b'TREE_ROOT')
2783
tree.add('a', b'a-id')
2784
tree.commit('rev1', rev_id=b'rev1')
2785
return tree.branch.repository.revision_tree(b'rev1')
2346
self.build_tree_contents([('a', 'content 1')])
2347
tree.set_root_id('TREE_ROOT')
2348
tree.add('a', 'a-id')
2349
tree.commit('rev1', rev_id='rev1')
2350
return tree.branch.repository.revision_tree('rev1')
2787
2352
def get_empty_preview(self):
2788
2353
repository = self.make_repository('repo')
2806
2371
revision_tree = self.create_tree()
2807
2372
preview = TransformPreview(revision_tree)
2808
2373
self.addCleanup(preview.finalize)
2809
preview.new_file('file2', preview.root, [b'content B\n'], b'file2-id')
2374
preview.new_file('file2', preview.root, 'content B\n', 'file2-id')
2810
2375
preview_tree = preview.get_preview_tree()
2811
self.assertEqual(preview_tree.kind('file2'), 'file')
2812
with preview_tree.get_file('file2') as f:
2813
self.assertEqual(f.read(), b'content B\n')
2376
self.assertEqual(preview_tree.kind('file2-id'), 'file')
2378
preview_tree.get_file('file2-id').read(), 'content B\n')
2815
2380
def test_diff_preview_tree(self):
2816
2381
revision_tree = self.create_tree()
2817
2382
preview = TransformPreview(revision_tree)
2818
2383
self.addCleanup(preview.finalize)
2819
preview.new_file('file2', preview.root, [b'content B\n'], b'file2-id')
2384
preview.new_file('file2', preview.root, 'content B\n', 'file2-id')
2820
2385
preview_tree = preview.get_preview_tree()
2822
2387
show_diff_trees(revision_tree, preview_tree, out)
2823
2388
lines = out.getvalue().splitlines()
2824
self.assertEqual(lines[0], b"=== added file 'file2'")
2389
self.assertEqual(lines[0], "=== added file 'file2'")
2825
2390
# 3 lines of diff administrivia
2826
self.assertEqual(lines[4], b"+content B")
2828
def test_unsupported_symlink_diff(self):
2829
self.requireFeature(SymlinkFeature)
2830
tree = self.make_branch_and_tree('.')
2831
self.build_tree_contents([('a', 'content 1')])
2832
tree.set_root_id(b'TREE_ROOT')
2833
tree.add('a', b'a-id')
2834
os.symlink('a', 'foo')
2835
tree.add('foo', b'foo-id')
2836
tree.commit('rev1', rev_id=b'rev1')
2837
revision_tree = tree.branch.repository.revision_tree(b'rev1')
2838
preview = TransformPreview(revision_tree)
2839
self.addCleanup(preview.finalize)
2840
preview.delete_versioned(preview.trans_id_tree_path('foo'))
2841
preview_tree = preview.get_preview_tree()
2844
trace.push_log_file(log)
2845
os_symlink = getattr(os, 'symlink', None)
2848
show_diff_trees(revision_tree, preview_tree, out)
2849
lines = out.getvalue().splitlines()
2851
os.symlink = os_symlink
2852
self.assertContainsRe(
2854
b'Ignoring "foo" as symlinks are not supported on this filesystem')
2391
self.assertEqual(lines[4], "+content B")
2856
2393
def test_transform_conflicts(self):
2857
2394
revision_tree = self.create_tree()
2858
2395
preview = TransformPreview(revision_tree)
2859
2396
self.addCleanup(preview.finalize)
2860
preview.new_file('a', preview.root, [b'content 2'])
2397
preview.new_file('a', preview.root, 'content 2')
2861
2398
resolve_conflicts(preview)
2862
trans_id = preview.trans_id_file_id(b'a-id')
2399
trans_id = preview.trans_id_file_id('a-id')
2863
2400
self.assertEqual('a.moved', preview.final_name(trans_id))
2865
2402
def get_tree_and_preview_tree(self):
2866
2403
revision_tree = self.create_tree()
2867
2404
preview = TransformPreview(revision_tree)
2868
2405
self.addCleanup(preview.finalize)
2869
a_trans_id = preview.trans_id_file_id(b'a-id')
2406
a_trans_id = preview.trans_id_file_id('a-id')
2870
2407
preview.delete_contents(a_trans_id)
2871
preview.create_file([b'b content'], a_trans_id)
2408
preview.create_file('b content', a_trans_id)
2872
2409
preview_tree = preview.get_preview_tree()
2873
2410
return revision_tree, preview_tree
2875
2412
def test_iter_changes(self):
2876
2413
revision_tree, preview_tree = self.get_tree_and_preview_tree()
2877
root = revision_tree.path2id('')
2878
self.assertEqual([(b'a-id', ('a', 'a'), True, (True, True),
2879
(root, root), ('a', 'a'), ('file', 'file'),
2880
(False, False), False)],
2881
list(preview_tree.iter_changes(revision_tree)))
2414
root = revision_tree.inventory.root.file_id
2415
self.assertEqual([('a-id', ('a', 'a'), True, (True, True),
2416
(root, root), ('a', 'a'), ('file', 'file'),
2418
list(preview_tree.iter_changes(revision_tree)))
2883
2420
def test_include_unchanged_succeeds(self):
2884
2421
revision_tree, preview_tree = self.get_tree_and_preview_tree()
2885
2422
changes = preview_tree.iter_changes(revision_tree,
2886
2423
include_unchanged=True)
2424
root = revision_tree.inventory.root.file_id
2887
2426
self.assertEqual([ROOT_ENTRY, A_ENTRY], list(changes))
2889
2428
def test_specific_files(self):
2890
2429
revision_tree, preview_tree = self.get_tree_and_preview_tree()
2891
2430
changes = preview_tree.iter_changes(revision_tree,
2892
2431
specific_files=[''])
2893
self.assertEqual([A_ENTRY], list(changes))
2432
self.assertEqual([ROOT_ENTRY, A_ENTRY], list(changes))
2895
2434
def test_want_unversioned(self):
2896
2435
revision_tree, preview_tree = self.get_tree_and_preview_tree()
2897
2436
changes = preview_tree.iter_changes(revision_tree,
2898
2437
want_unversioned=True)
2899
self.assertEqual([A_ENTRY], list(changes))
2438
self.assertEqual([ROOT_ENTRY, A_ENTRY], list(changes))
2901
2440
def test_ignore_extra_trees_no_specific_files(self):
2902
2441
# extra_trees is harmless without specific_files, so we'll silently
2918
2457
revision_tree = self.create_tree()
2919
2458
preview = TransformPreview(revision_tree)
2920
2459
self.addCleanup(preview.finalize)
2921
preview.new_file('file', preview.root, [b'contents'], b'file-id')
2922
preview.new_directory('directory', preview.root, b'dir-id')
2460
preview.new_file('file', preview.root, 'contents', 'file-id')
2461
preview.new_directory('directory', preview.root, 'dir-id')
2923
2462
preview_tree = preview.get_preview_tree()
2924
self.assertEqual('file', preview_tree.kind('file'))
2925
self.assertEqual('directory', preview_tree.kind('directory'))
2463
self.assertEqual('file', preview_tree.kind('file-id'))
2464
self.assertEqual('directory', preview_tree.kind('dir-id'))
2927
2466
def test_get_file_mtime(self):
2928
2467
preview = self.get_empty_preview()
2929
file_trans_id = preview.new_file('file', preview.root, [b'contents'],
2468
file_trans_id = preview.new_file('file', preview.root, 'contents',
2931
2470
limbo_path = preview._limbo_name(file_trans_id)
2932
2471
preview_tree = preview.get_preview_tree()
2933
2472
self.assertEqual(os.stat(limbo_path).st_mtime,
2934
preview_tree.get_file_mtime('file'))
2473
preview_tree.get_file_mtime('file-id'))
2936
2475
def test_get_file_mtime_renamed(self):
2937
2476
work_tree = self.make_branch_and_tree('tree')
2938
2477
self.build_tree(['tree/file'])
2939
work_tree.add('file', b'file-id')
2478
work_tree.add('file', 'file-id')
2940
2479
preview = TransformPreview(work_tree)
2941
2480
self.addCleanup(preview.finalize)
2942
file_trans_id = preview.trans_id_tree_path('file')
2481
file_trans_id = preview.trans_id_tree_file_id('file-id')
2943
2482
preview.adjust_path('renamed', preview.root, file_trans_id)
2944
2483
preview_tree = preview.get_preview_tree()
2945
preview_mtime = preview_tree.get_file_mtime('renamed')
2946
work_mtime = work_tree.get_file_mtime('file')
2948
def test_get_file_size(self):
2949
work_tree = self.make_branch_and_tree('tree')
2950
self.build_tree_contents([('tree/old', b'old')])
2951
work_tree.add('old', b'old-id')
2952
preview = TransformPreview(work_tree)
2953
self.addCleanup(preview.finalize)
2954
preview.new_file('name', preview.root, [b'contents'], b'new-id',
2956
tree = preview.get_preview_tree()
2957
self.assertEqual(len('old'), tree.get_file_size('old'))
2958
self.assertEqual(len('contents'), tree.get_file_size('name'))
2484
preview_mtime = preview_tree.get_file_mtime('file-id', 'renamed')
2485
work_mtime = work_tree.get_file_mtime('file-id', 'file')
2960
2487
def test_get_file(self):
2961
2488
preview = self.get_empty_preview()
2962
preview.new_file('file', preview.root, [b'contents'], b'file-id')
2489
preview.new_file('file', preview.root, 'contents', 'file-id')
2963
2490
preview_tree = preview.get_preview_tree()
2964
with preview_tree.get_file('file') as tree_file:
2965
self.assertEqual(b'contents', tree_file.read())
2491
tree_file = preview_tree.get_file('file-id')
2493
self.assertEqual('contents', tree_file.read())
2967
2497
def test_get_symlink_target(self):
2968
2498
self.requireFeature(SymlinkFeature)
2969
2499
preview = self.get_empty_preview()
2970
preview.new_symlink('symlink', preview.root, 'target', b'symlink-id')
2500
preview.new_symlink('symlink', preview.root, 'target', 'symlink-id')
2971
2501
preview_tree = preview.get_preview_tree()
2972
2502
self.assertEqual('target',
2973
preview_tree.get_symlink_target('symlink'))
2503
preview_tree.get_symlink_target('symlink-id'))
2975
2505
def test_all_file_ids(self):
2976
2506
tree = self.make_branch_and_tree('tree')
2977
2507
self.build_tree(['tree/a', 'tree/b', 'tree/c'])
2978
tree.add(['a', 'b', 'c'], [b'a-id', b'b-id', b'c-id'])
2508
tree.add(['a', 'b', 'c'], ['a-id', 'b-id', 'c-id'])
2979
2509
preview = TransformPreview(tree)
2980
2510
self.addCleanup(preview.finalize)
2981
preview.unversion_file(preview.trans_id_file_id(b'b-id'))
2982
c_trans_id = preview.trans_id_file_id(b'c-id')
2511
preview.unversion_file(preview.trans_id_file_id('b-id'))
2512
c_trans_id = preview.trans_id_file_id('c-id')
2983
2513
preview.unversion_file(c_trans_id)
2984
preview.version_file(b'c-id', c_trans_id)
2514
preview.version_file('c-id', c_trans_id)
2985
2515
preview_tree = preview.get_preview_tree()
2986
self.assertEqual({b'a-id', b'c-id', tree.path2id('')},
2516
self.assertEqual(set(['a-id', 'c-id', tree.get_root_id()]),
2987
2517
preview_tree.all_file_ids())
2989
2519
def test_path2id_deleted_unchanged(self):
2990
2520
tree = self.make_branch_and_tree('tree')
2991
2521
self.build_tree(['tree/unchanged', 'tree/deleted'])
2992
tree.add(['unchanged', 'deleted'], [b'unchanged-id', b'deleted-id'])
2522
tree.add(['unchanged', 'deleted'], ['unchanged-id', 'deleted-id'])
2993
2523
preview = TransformPreview(tree)
2994
2524
self.addCleanup(preview.finalize)
2995
preview.unversion_file(preview.trans_id_file_id(b'deleted-id'))
2525
preview.unversion_file(preview.trans_id_file_id('deleted-id'))
2996
2526
preview_tree = preview.get_preview_tree()
2997
self.assertEqual(b'unchanged-id', preview_tree.path2id('unchanged'))
2998
self.assertFalse(preview_tree.is_versioned('deleted'))
2527
self.assertEqual('unchanged-id', preview_tree.path2id('unchanged'))
2528
self.assertIs(None, preview_tree.path2id('deleted'))
3000
2530
def test_path2id_created(self):
3001
2531
tree = self.make_branch_and_tree('tree')
3002
2532
self.build_tree(['tree/unchanged'])
3003
tree.add(['unchanged'], [b'unchanged-id'])
2533
tree.add(['unchanged'], ['unchanged-id'])
3004
2534
preview = TransformPreview(tree)
3005
2535
self.addCleanup(preview.finalize)
3006
preview.new_file('new', preview.trans_id_file_id(b'unchanged-id'),
3007
[b'contents'], b'new-id')
2536
preview.new_file('new', preview.trans_id_file_id('unchanged-id'),
2537
'contents', 'new-id')
3008
2538
preview_tree = preview.get_preview_tree()
3009
self.assertEqual(b'new-id', preview_tree.path2id('unchanged/new'))
2539
self.assertEqual('new-id', preview_tree.path2id('unchanged/new'))
3011
2541
def test_path2id_moved(self):
3012
2542
tree = self.make_branch_and_tree('tree')
3013
2543
self.build_tree(['tree/old_parent/', 'tree/old_parent/child'])
3014
2544
tree.add(['old_parent', 'old_parent/child'],
3015
[b'old_parent-id', b'child-id'])
2545
['old_parent-id', 'child-id'])
3016
2546
preview = TransformPreview(tree)
3017
2547
self.addCleanup(preview.finalize)
3018
2548
new_parent = preview.new_directory('new_parent', preview.root,
3020
2550
preview.adjust_path('child', new_parent,
3021
preview.trans_id_file_id(b'child-id'))
2551
preview.trans_id_file_id('child-id'))
3022
2552
preview_tree = preview.get_preview_tree()
3023
self.assertFalse(preview_tree.is_versioned('old_parent/child'))
3024
self.assertEqual(b'child-id', preview_tree.path2id('new_parent/child'))
2553
self.assertIs(None, preview_tree.path2id('old_parent/child'))
2554
self.assertEqual('child-id', preview_tree.path2id('new_parent/child'))
3026
2556
def test_path2id_renamed_parent(self):
3027
2557
tree = self.make_branch_and_tree('tree')
3028
2558
self.build_tree(['tree/old_name/', 'tree/old_name/child'])
3029
2559
tree.add(['old_name', 'old_name/child'],
3030
[b'parent-id', b'child-id'])
2560
['parent-id', 'child-id'])
3031
2561
preview = TransformPreview(tree)
3032
2562
self.addCleanup(preview.finalize)
3033
2563
preview.adjust_path('new_name', preview.root,
3034
preview.trans_id_file_id(b'parent-id'))
2564
preview.trans_id_file_id('parent-id'))
3035
2565
preview_tree = preview.get_preview_tree()
3036
self.assertFalse(preview_tree.is_versioned('old_name/child'))
3037
self.assertEqual(b'child-id', preview_tree.path2id('new_name/child'))
2566
self.assertIs(None, preview_tree.path2id('old_name/child'))
2567
self.assertEqual('child-id', preview_tree.path2id('new_name/child'))
3039
def assertMatchingIterEntries(self, tt, specific_files=None):
2569
def assertMatchingIterEntries(self, tt, specific_file_ids=None):
3040
2570
preview_tree = tt.get_preview_tree()
3041
2571
preview_result = list(preview_tree.iter_entries_by_dir(
3042
specific_files=specific_files))
3043
2573
tree = tt._tree
3045
actual_result = list(tree.iter_entries_by_dir(
3046
specific_files=specific_files))
2575
actual_result = list(tree.iter_entries_by_dir(specific_file_ids))
3047
2576
self.assertEqual(actual_result, preview_result)
3049
2578
def test_iter_entries_by_dir_new(self):
3050
2579
tree = self.make_branch_and_tree('tree')
3051
2580
tt = TreeTransform(tree)
3052
tt.new_file('new', tt.root, [b'contents'], b'new-id')
2581
tt.new_file('new', tt.root, 'contents', 'new-id')
3053
2582
self.assertMatchingIterEntries(tt)
3055
2584
def test_iter_entries_by_dir_deleted(self):
3056
2585
tree = self.make_branch_and_tree('tree')
3057
2586
self.build_tree(['tree/deleted'])
3058
tree.add('deleted', b'deleted-id')
2587
tree.add('deleted', 'deleted-id')
3059
2588
tt = TreeTransform(tree)
3060
tt.delete_contents(tt.trans_id_file_id(b'deleted-id'))
2589
tt.delete_contents(tt.trans_id_file_id('deleted-id'))
3061
2590
self.assertMatchingIterEntries(tt)
3063
2592
def test_iter_entries_by_dir_unversioned(self):
3064
2593
tree = self.make_branch_and_tree('tree')
3065
2594
self.build_tree(['tree/removed'])
3066
tree.add('removed', b'removed-id')
2595
tree.add('removed', 'removed-id')
3067
2596
tt = TreeTransform(tree)
3068
tt.unversion_file(tt.trans_id_file_id(b'removed-id'))
2597
tt.unversion_file(tt.trans_id_file_id('removed-id'))
3069
2598
self.assertMatchingIterEntries(tt)
3071
2600
def test_iter_entries_by_dir_moved(self):
3072
2601
tree = self.make_branch_and_tree('tree')
3073
2602
self.build_tree(['tree/moved', 'tree/new_parent/'])
3074
tree.add(['moved', 'new_parent'], [b'moved-id', b'new_parent-id'])
2603
tree.add(['moved', 'new_parent'], ['moved-id', 'new_parent-id'])
3075
2604
tt = TreeTransform(tree)
3076
tt.adjust_path('moved', tt.trans_id_file_id(b'new_parent-id'),
3077
tt.trans_id_file_id(b'moved-id'))
2605
tt.adjust_path('moved', tt.trans_id_file_id('new_parent-id'),
2606
tt.trans_id_file_id('moved-id'))
3078
2607
self.assertMatchingIterEntries(tt)
3080
def test_iter_entries_by_dir_specific_files(self):
2609
def test_iter_entries_by_dir_specific_file_ids(self):
3081
2610
tree = self.make_branch_and_tree('tree')
3082
tree.set_root_id(b'tree-root-id')
2611
tree.set_root_id('tree-root-id')
3083
2612
self.build_tree(['tree/parent/', 'tree/parent/child'])
3084
tree.add(['parent', 'parent/child'], [b'parent-id', b'child-id'])
2613
tree.add(['parent', 'parent/child'], ['parent-id', 'child-id'])
3085
2614
tt = TreeTransform(tree)
3086
self.assertMatchingIterEntries(tt, ['', 'parent/child'])
2615
self.assertMatchingIterEntries(tt, ['tree-root-id', 'child-id'])
3088
2617
def test_symlink_content_summary(self):
3089
2618
self.requireFeature(SymlinkFeature)
3090
2619
preview = self.get_empty_preview()
3091
preview.new_symlink('path', preview.root, 'target', b'path-id')
2620
preview.new_symlink('path', preview.root, 'target', 'path-id')
3092
2621
summary = preview.get_preview_tree().path_content_summary('path')
3093
2622
self.assertEqual(('symlink', None, None, 'target'), summary)
3149
2677
def test_dir_content_summary(self):
3150
2678
preview = self.get_empty_preview()
3151
preview.new_directory('path', preview.root, b'path-id')
2679
preview.new_directory('path', preview.root, 'path-id')
3152
2680
summary = preview.get_preview_tree().path_content_summary('path')
3153
2681
self.assertEqual(('directory', None, None, None), summary)
3155
2683
def test_tree_content_summary(self):
3156
2684
preview = self.get_empty_preview()
3157
path = preview.new_directory('path', preview.root, b'path-id')
3158
preview.set_tree_reference(b'rev-1', path)
2685
path = preview.new_directory('path', preview.root, 'path-id')
2686
preview.set_tree_reference('rev-1', path)
3159
2687
summary = preview.get_preview_tree().path_content_summary('path')
3160
2688
self.assertEqual(4, len(summary))
3161
2689
self.assertEqual('tree-reference', summary[0])
3163
2691
def test_annotate(self):
3164
2692
tree = self.make_branch_and_tree('tree')
3165
self.build_tree_contents([('tree/file', b'a\n')])
3166
tree.add('file', b'file-id')
3167
tree.commit('a', rev_id=b'one')
3168
self.build_tree_contents([('tree/file', b'a\nb\n')])
2693
self.build_tree_contents([('tree/file', 'a\n')])
2694
tree.add('file', 'file-id')
2695
tree.commit('a', rev_id='one')
2696
self.build_tree_contents([('tree/file', 'a\nb\n')])
3169
2697
preview = TransformPreview(tree)
3170
2698
self.addCleanup(preview.finalize)
3171
file_trans_id = preview.trans_id_file_id(b'file-id')
2699
file_trans_id = preview.trans_id_file_id('file-id')
3172
2700
preview.delete_contents(file_trans_id)
3173
preview.create_file([b'a\nb\nc\n'], file_trans_id)
2701
preview.create_file('a\nb\nc\n', file_trans_id)
3174
2702
preview_tree = preview.get_preview_tree()
3180
annotation = preview_tree.annotate_iter(
3181
'file', default_revision=b'me:')
2708
annotation = preview_tree.annotate_iter('file-id', 'me:')
3182
2709
self.assertEqual(expected, annotation)
3184
2711
def test_annotate_missing(self):
3185
2712
preview = self.get_empty_preview()
3186
preview.new_file('file', preview.root, [b'a\nb\nc\n'], b'file-id')
2713
preview.new_file('file', preview.root, 'a\nb\nc\n', 'file-id')
3187
2714
preview_tree = preview.get_preview_tree()
3193
annotation = preview_tree.annotate_iter(
3194
'file', default_revision=b'me:')
2720
annotation = preview_tree.annotate_iter('file-id', 'me:')
3195
2721
self.assertEqual(expected, annotation)
3197
2723
def test_annotate_rename(self):
3198
2724
tree = self.make_branch_and_tree('tree')
3199
self.build_tree_contents([('tree/file', b'a\n')])
3200
tree.add('file', b'file-id')
3201
tree.commit('a', rev_id=b'one')
2725
self.build_tree_contents([('tree/file', 'a\n')])
2726
tree.add('file', 'file-id')
2727
tree.commit('a', rev_id='one')
3202
2728
preview = TransformPreview(tree)
3203
2729
self.addCleanup(preview.finalize)
3204
file_trans_id = preview.trans_id_file_id(b'file-id')
2730
file_trans_id = preview.trans_id_file_id('file-id')
3205
2731
preview.adjust_path('newname', preview.root, file_trans_id)
3206
2732
preview_tree = preview.get_preview_tree()
3210
annotation = preview_tree.annotate_iter(
3211
'file', default_revision=b'me:')
2736
annotation = preview_tree.annotate_iter('file-id', 'me:')
3212
2737
self.assertEqual(expected, annotation)
3214
2739
def test_annotate_deleted(self):
3215
2740
tree = self.make_branch_and_tree('tree')
3216
self.build_tree_contents([('tree/file', b'a\n')])
3217
tree.add('file', b'file-id')
3218
tree.commit('a', rev_id=b'one')
3219
self.build_tree_contents([('tree/file', b'a\nb\n')])
2741
self.build_tree_contents([('tree/file', 'a\n')])
2742
tree.add('file', 'file-id')
2743
tree.commit('a', rev_id='one')
2744
self.build_tree_contents([('tree/file', 'a\nb\n')])
3220
2745
preview = TransformPreview(tree)
3221
2746
self.addCleanup(preview.finalize)
3222
file_trans_id = preview.trans_id_file_id(b'file-id')
2747
file_trans_id = preview.trans_id_file_id('file-id')
3223
2748
preview.delete_contents(file_trans_id)
3224
2749
preview_tree = preview.get_preview_tree()
3225
annotation = preview_tree.annotate_iter(
3226
'file', default_revision=b'me:')
2750
annotation = preview_tree.annotate_iter('file-id', 'me:')
3227
2751
self.assertIs(None, annotation)
3229
2753
def test_stored_kind(self):
3230
2754
preview = self.get_empty_preview()
3231
preview.new_file('file', preview.root, [b'a\nb\nc\n'], b'file-id')
2755
preview.new_file('file', preview.root, 'a\nb\nc\n', 'file-id')
3232
2756
preview_tree = preview.get_preview_tree()
3233
self.assertEqual('file', preview_tree.stored_kind('file'))
2757
self.assertEqual('file', preview_tree.stored_kind('file-id'))
3235
2759
def test_is_executable(self):
3236
2760
preview = self.get_empty_preview()
3237
preview.new_file('file', preview.root, [b'a\nb\nc\n'], b'file-id')
3238
preview.set_executability(True, preview.trans_id_file_id(b'file-id'))
2761
preview.new_file('file', preview.root, 'a\nb\nc\n', 'file-id')
2762
preview.set_executability(True, preview.trans_id_file_id('file-id'))
3239
2763
preview_tree = preview.get_preview_tree()
3240
self.assertEqual(True, preview_tree.is_executable('file'))
2764
self.assertEqual(True, preview_tree.is_executable('file-id'))
3242
2766
def test_get_set_parent_ids(self):
3243
2767
revision_tree, preview_tree = self.get_tree_and_preview_tree()
3244
2768
self.assertEqual([], preview_tree.get_parent_ids())
3245
preview_tree.set_parent_ids([b'rev-1'])
3246
self.assertEqual([b'rev-1'], preview_tree.get_parent_ids())
2769
preview_tree.set_parent_ids(['rev-1'])
2770
self.assertEqual(['rev-1'], preview_tree.get_parent_ids())
3248
2772
def test_plan_file_merge(self):
3249
2773
work_a = self.make_branch_and_tree('wta')
3250
self.build_tree_contents([('wta/file', b'a\nb\nc\nd\n')])
3251
work_a.add('file', b'file-id')
2774
self.build_tree_contents([('wta/file', 'a\nb\nc\nd\n')])
2775
work_a.add('file', 'file-id')
3252
2776
base_id = work_a.commit('base version')
3253
tree_b = work_a.controldir.sprout('wtb').open_workingtree()
2777
tree_b = work_a.bzrdir.sprout('wtb').open_workingtree()
3254
2778
preview = TransformPreview(work_a)
3255
2779
self.addCleanup(preview.finalize)
3256
trans_id = preview.trans_id_file_id(b'file-id')
2780
trans_id = preview.trans_id_file_id('file-id')
3257
2781
preview.delete_contents(trans_id)
3258
preview.create_file([b'b\nc\nd\ne\n'], trans_id)
3259
self.build_tree_contents([('wtb/file', b'a\nc\nd\nf\n')])
2782
preview.create_file('b\nc\nd\ne\n', trans_id)
2783
self.build_tree_contents([('wtb/file', 'a\nc\nd\nf\n')])
3260
2784
tree_a = preview.get_preview_tree()
3261
2785
tree_a.set_parent_ids([base_id])
3262
2786
self.assertEqual([
3263
('killed-a', b'a\n'),
3264
('killed-b', b'b\n'),
3265
('unchanged', b'c\n'),
3266
('unchanged', b'd\n'),
3269
], list(tree_a.plan_file_merge('file', tree_b)))
2787
('killed-a', 'a\n'),
2788
('killed-b', 'b\n'),
2789
('unchanged', 'c\n'),
2790
('unchanged', 'd\n'),
2793
], list(tree_a.plan_file_merge('file-id', tree_b)))
3271
2795
def test_plan_file_merge_revision_tree(self):
3272
2796
work_a = self.make_branch_and_tree('wta')
3273
self.build_tree_contents([('wta/file', b'a\nb\nc\nd\n')])
3274
work_a.add('file', b'file-id')
2797
self.build_tree_contents([('wta/file', 'a\nb\nc\nd\n')])
2798
work_a.add('file', 'file-id')
3275
2799
base_id = work_a.commit('base version')
3276
tree_b = work_a.controldir.sprout('wtb').open_workingtree()
2800
tree_b = work_a.bzrdir.sprout('wtb').open_workingtree()
3277
2801
preview = TransformPreview(work_a.basis_tree())
3278
2802
self.addCleanup(preview.finalize)
3279
trans_id = preview.trans_id_file_id(b'file-id')
2803
trans_id = preview.trans_id_file_id('file-id')
3280
2804
preview.delete_contents(trans_id)
3281
preview.create_file([b'b\nc\nd\ne\n'], trans_id)
3282
self.build_tree_contents([('wtb/file', b'a\nc\nd\nf\n')])
2805
preview.create_file('b\nc\nd\ne\n', trans_id)
2806
self.build_tree_contents([('wtb/file', 'a\nc\nd\nf\n')])
3283
2807
tree_a = preview.get_preview_tree()
3284
2808
tree_a.set_parent_ids([base_id])
3285
2809
self.assertEqual([
3286
('killed-a', b'a\n'),
3287
('killed-b', b'b\n'),
3288
('unchanged', b'c\n'),
3289
('unchanged', b'd\n'),
3292
], list(tree_a.plan_file_merge('file', tree_b)))
2810
('killed-a', 'a\n'),
2811
('killed-b', 'b\n'),
2812
('unchanged', 'c\n'),
2813
('unchanged', 'd\n'),
2816
], list(tree_a.plan_file_merge('file-id', tree_b)))
3294
2818
def test_walkdirs(self):
3295
2819
preview = self.get_empty_preview()
3296
preview.new_directory('', ROOT_PARENT, b'tree-root')
2820
root = preview.new_directory('', ROOT_PARENT, 'tree-root')
3297
2821
# FIXME: new_directory should mark root.
3298
2822
preview.fixup_new_roots()
3299
2823
preview_tree = preview.get_preview_tree()
3300
preview.new_file('a', preview.root, [b'contents'], b'a-id')
3301
expected = [(('', b'tree-root'),
3302
[('a', 'a', 'file', None, b'a-id', 'file')])]
2824
file_trans_id = preview.new_file('a', preview.root, 'contents',
2826
expected = [(('', 'tree-root'),
2827
[('a', 'a', 'file', None, 'a-id', 'file')])]
3303
2828
self.assertEqual(expected, list(preview_tree.walkdirs()))
3305
2830
def test_extras(self):
3343
2868
tt = merger.make_merger().make_preview_transform()
3344
2869
self.addCleanup(tt.finalize)
3345
2870
final_tree = tt.get_preview_tree()
3348
final_tree.get_file_text(final_tree.id2path(b'file-id')))
2871
self.assertEqual('a\nb\nc\n', final_tree.get_file_text('file-id'))
3350
2873
def test_merge_preview_into_workingtree(self):
3351
2874
tree = self.make_branch_and_tree('tree')
3352
tree.set_root_id(b'TREE_ROOT')
2875
tree.set_root_id('TREE_ROOT')
3353
2876
tt = TransformPreview(tree)
3354
2877
self.addCleanup(tt.finalize)
3355
tt.new_file('name', tt.root, [b'content'], b'file-id')
2878
tt.new_file('name', tt.root, 'content', 'file-id')
3356
2879
tree2 = self.make_branch_and_tree('tree2')
3357
tree2.set_root_id(b'TREE_ROOT')
2880
tree2.set_root_id('TREE_ROOT')
3358
2881
merger = Merger.from_uncommitted(tree2, tt.get_preview_tree(),
2882
None, tree.basis_tree())
3360
2883
merger.merge_type = Merge3Merger
3361
2884
merger.do_merge()
3363
2886
def test_merge_preview_into_workingtree_handles_conflicts(self):
3364
2887
tree = self.make_branch_and_tree('tree')
3365
self.build_tree_contents([('tree/foo', b'bar')])
3366
tree.add('foo', b'foo-id')
2888
self.build_tree_contents([('tree/foo', 'bar')])
2889
tree.add('foo', 'foo-id')
3367
2890
tree.commit('foo')
3368
2891
tt = TransformPreview(tree)
3369
2892
self.addCleanup(tt.finalize)
3370
trans_id = tt.trans_id_file_id(b'foo-id')
2893
trans_id = tt.trans_id_file_id('foo-id')
3371
2894
tt.delete_contents(trans_id)
3372
tt.create_file([b'baz'], trans_id)
3373
tree2 = tree.controldir.sprout('tree2').open_workingtree()
3374
self.build_tree_contents([('tree2/foo', b'qux')])
2895
tt.create_file('baz', trans_id)
2896
tree2 = tree.bzrdir.sprout('tree2').open_workingtree()
2897
self.build_tree_contents([('tree2/foo', 'qux')])
3375
2899
merger = Merger.from_uncommitted(tree2, tt.get_preview_tree(),
2900
pb, tree.basis_tree())
3377
2901
merger.merge_type = Merge3Merger
3378
2902
merger.do_merge()
3380
def test_has_filename(self):
3381
wt = self.make_branch_and_tree('tree')
3382
self.build_tree(['tree/unmodified', 'tree/removed', 'tree/modified'])
3383
tt = TransformPreview(wt)
3384
removed_id = tt.trans_id_tree_path('removed')
3385
tt.delete_contents(removed_id)
3386
tt.new_file('new', tt.root, [b'contents'])
3387
modified_id = tt.trans_id_tree_path('modified')
3388
tt.delete_contents(modified_id)
3389
tt.create_file([b'modified-contents'], modified_id)
3390
self.addCleanup(tt.finalize)
3391
tree = tt.get_preview_tree()
3392
self.assertTrue(tree.has_filename('unmodified'))
3393
self.assertFalse(tree.has_filename('not-present'))
3394
self.assertFalse(tree.has_filename('removed'))
3395
self.assertTrue(tree.has_filename('new'))
3396
self.assertTrue(tree.has_filename('modified'))
3398
2904
def test_is_executable(self):
3399
2905
tree = self.make_branch_and_tree('tree')
3400
2906
preview = TransformPreview(tree)
3401
2907
self.addCleanup(preview.finalize)
3402
preview.new_file('foo', preview.root, [b'bar'], b'baz-id')
2908
preview.new_file('foo', preview.root, 'bar', 'baz-id')
3403
2909
preview_tree = preview.get_preview_tree()
3404
self.assertEqual(False, preview_tree.is_executable('tree/foo'))
2910
self.assertEqual(False, preview_tree.is_executable('baz-id',
2912
self.assertEqual(False, preview_tree.is_executable('baz-id'))
3406
2914
def test_commit_preview_tree(self):
3407
2915
tree = self.make_branch_and_tree('tree')
3684
3192
self.assertFileEqual(LINES, tt._limbo_name('new-1'))
3686
3194
def test_get_parents_lines(self):
3687
LINES_ONE = b'aa\nbb\ncc\ndd\n'
3195
LINES_ONE = 'aa\nbb\ncc\ndd\n'
3196
LINES_TWO = 'z\nbb\nx\ndd\n'
3688
3197
tree = self.make_branch_and_tree('tree')
3689
3198
self.build_tree_contents([('tree/file', LINES_ONE)])
3690
tree.add('file', b'file-id')
3199
tree.add('file', 'file-id')
3691
3200
tt = self.get_preview(tree)
3692
3201
trans_id = tt.trans_id_tree_path('file')
3693
self.assertEqual(([b'aa\n', b'bb\n', b'cc\n', b'dd\n'],),
3694
tt._get_parents_lines(trans_id))
3202
self.assertEqual((['aa\n', 'bb\n', 'cc\n', 'dd\n'],),
3203
tt._get_parents_lines(trans_id))
3696
3205
def test_get_parents_texts(self):
3697
LINES_ONE = b'aa\nbb\ncc\ndd\n'
3206
LINES_ONE = 'aa\nbb\ncc\ndd\n'
3207
LINES_TWO = 'z\nbb\nx\ndd\n'
3698
3208
tree = self.make_branch_and_tree('tree')
3699
3209
self.build_tree_contents([('tree/file', LINES_ONE)])
3700
tree.add('file', b'file-id')
3210
tree.add('file', 'file-id')
3701
3211
tt = self.get_preview(tree)
3702
3212
trans_id = tt.trans_id_tree_path('file')
3703
3213
self.assertEqual((LINES_ONE,),
3704
tt._get_parents_texts(trans_id))
3707
class TestOrphan(tests.TestCaseWithTransport):
3709
def test_no_orphan_for_transform_preview(self):
3710
tree = self.make_branch_and_tree('tree')
3711
tt = transform.TransformPreview(tree)
3712
self.addCleanup(tt.finalize)
3713
self.assertRaises(NotImplementedError, tt.new_orphan, 'foo', 'bar')
3715
def _set_orphan_policy(self, wt, policy):
3716
wt.branch.get_config_stack().set('transform.orphan_policy',
3719
def _prepare_orphan(self, wt):
3720
self.build_tree(['dir/', 'dir/file', 'dir/foo'])
3721
wt.add(['dir', 'dir/file'], [b'dir-id', b'file-id'])
3722
wt.commit('add dir and file ignoring foo')
3723
tt = transform.TreeTransform(wt)
3724
self.addCleanup(tt.finalize)
3725
# dir and bar are deleted
3726
dir_tid = tt.trans_id_tree_path('dir')
3727
file_tid = tt.trans_id_tree_path('dir/file')
3728
orphan_tid = tt.trans_id_tree_path('dir/foo')
3729
tt.delete_contents(file_tid)
3730
tt.unversion_file(file_tid)
3731
tt.delete_contents(dir_tid)
3732
tt.unversion_file(dir_tid)
3733
# There should be a conflict because dir still contain foo
3734
raw_conflicts = tt.find_conflicts()
3735
self.assertLength(1, raw_conflicts)
3736
self.assertEqual(('missing parent', 'new-1'), raw_conflicts[0])
3737
return tt, orphan_tid
3739
def test_new_orphan_created(self):
3740
wt = self.make_branch_and_tree('.')
3741
self._set_orphan_policy(wt, 'move')
3742
tt, orphan_tid = self._prepare_orphan(wt)
3746
warnings.append(args[0] % args[1:])
3747
self.overrideAttr(trace, 'warning', warning)
3748
remaining_conflicts = resolve_conflicts(tt)
3749
self.assertEqual(['dir/foo has been orphaned in brz-orphans'],
3751
# Yeah for resolved conflicts !
3752
self.assertLength(0, remaining_conflicts)
3753
# We have a new orphan
3754
self.assertEqual('foo.~1~', tt.final_name(orphan_tid))
3755
self.assertEqual('brz-orphans',
3756
tt.final_name(tt.final_parent(orphan_tid)))
3758
def test_never_orphan(self):
3759
wt = self.make_branch_and_tree('.')
3760
self._set_orphan_policy(wt, 'conflict')
3761
tt, orphan_tid = self._prepare_orphan(wt)
3762
remaining_conflicts = resolve_conflicts(tt)
3763
self.assertLength(1, remaining_conflicts)
3764
self.assertEqual(('deleting parent', 'Not deleting', 'new-1'),
3765
remaining_conflicts.pop())
3767
def test_orphan_error(self):
3768
def bogus_orphan(tt, orphan_id, parent_id):
3769
raise transform.OrphaningError(tt.final_name(orphan_id),
3770
tt.final_name(parent_id))
3771
transform.orphaning_registry.register('bogus', bogus_orphan,
3772
'Raise an error when orphaning')
3773
wt = self.make_branch_and_tree('.')
3774
self._set_orphan_policy(wt, 'bogus')
3775
tt, orphan_tid = self._prepare_orphan(wt)
3776
remaining_conflicts = resolve_conflicts(tt)
3777
self.assertLength(1, remaining_conflicts)
3778
self.assertEqual(('deleting parent', 'Not deleting', 'new-1'),
3779
remaining_conflicts.pop())
3781
def test_unknown_orphan_policy(self):
3782
wt = self.make_branch_and_tree('.')
3783
# Set a fictional policy nobody ever implemented
3784
self._set_orphan_policy(wt, 'donttouchmypreciouuus')
3785
tt, orphan_tid = self._prepare_orphan(wt)
3789
warnings.append(args[0] % args[1:])
3790
self.overrideAttr(trace, 'warning', warning)
3791
remaining_conflicts = resolve_conflicts(tt)
3792
# We fallback to the default policy which create a conflict
3793
self.assertLength(1, remaining_conflicts)
3794
self.assertEqual(('deleting parent', 'Not deleting', 'new-1'),
3795
remaining_conflicts.pop())
3796
self.assertLength(1, warnings)
3797
self.assertStartsWith(warnings[0], 'Value "donttouchmypreciouuus" ')
3800
class TestTransformHooks(tests.TestCaseWithTransport):
3803
super(TestTransformHooks, self).setUp()
3804
self.wt = self.make_branch_and_tree('.')
3807
def get_transform(self):
3808
transform = TreeTransform(self.wt)
3809
self.addCleanup(transform.finalize)
3810
return transform, transform.root
3812
def test_pre_commit_hooks(self):
3815
def record_pre_transform(tree, tt):
3816
calls.append((tree, tt))
3817
MutableTree.hooks.install_named_hook(
3818
'pre_transform', record_pre_transform, "Pre transform")
3819
transform, root = self.get_transform()
3820
old_root_id = transform.tree_file_id(root)
3822
self.assertEqual(old_root_id, self.wt.path2id(''))
3823
self.assertEqual([(self.wt, transform)], calls)
3825
def test_post_commit_hooks(self):
3828
def record_post_transform(tree, tt):
3829
calls.append((tree, tt))
3830
MutableTree.hooks.install_named_hook(
3831
'post_transform', record_post_transform, "Post transform")
3832
transform, root = self.get_transform()
3833
old_root_id = transform.tree_file_id(root)
3835
self.assertEqual(old_root_id, self.wt.path2id(''))
3836
self.assertEqual([(self.wt, transform)], calls)
3839
class TestLinkTree(tests.TestCaseWithTransport):
3841
_test_needs_features = [HardlinkFeature]
3844
tests.TestCaseWithTransport.setUp(self)
3845
self.parent_tree = self.make_branch_and_tree('parent')
3846
self.parent_tree.lock_write()
3847
self.addCleanup(self.parent_tree.unlock)
3848
self.build_tree_contents([('parent/foo', b'bar')])
3849
self.parent_tree.add('foo')
3850
self.parent_tree.commit('added foo')
3851
child_controldir = self.parent_tree.controldir.sprout('child')
3852
self.child_tree = child_controldir.open_workingtree()
3854
def hardlinked(self):
3855
parent_stat = os.lstat(self.parent_tree.abspath('foo'))
3856
child_stat = os.lstat(self.child_tree.abspath('foo'))
3857
return parent_stat.st_ino == child_stat.st_ino
3859
def test_link_fails_if_modified(self):
3860
"""If the file to be linked has modified text, don't link."""
3861
self.build_tree_contents([('child/foo', b'baz')])
3862
transform.link_tree(self.child_tree, self.parent_tree)
3863
self.assertFalse(self.hardlinked())
3865
def test_link_fails_if_execute_bit_changed(self):
3866
"""If the file to be linked has modified execute bit, don't link."""
3867
tt = TreeTransform(self.child_tree)
3869
trans_id = tt.trans_id_tree_path('foo')
3870
tt.set_executability(True, trans_id)
3874
transform.link_tree(self.child_tree, self.parent_tree)
3875
self.assertFalse(self.hardlinked())
3877
def test_link_succeeds_if_unmodified(self):
3878
"""If the file to be linked is unmodified, link"""
3879
transform.link_tree(self.child_tree, self.parent_tree)
3880
self.assertTrue(self.hardlinked())
3214
tt._get_parents_texts(trans_id))
added
removed
bzrlib/tests/test_transform.py
