1
# Copyright (C) 2005, 2006, 2007, 2009 Canonical Ltd
3
# This program is free software; you can redistribute it and/or modify
4
# it under the terms of the GNU General Public License as published by
5
# the Free Software Foundation; either version 2 of the License, or
6
# (at your option) any later version.
8
# This program is distributed in the hope that it will be useful,
9
# but WITHOUT ANY WARRANTY; without even the implied warranty of
10
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11
# GNU General Public License for more details.
13
# You should have received a copy of the GNU General Public License
14
# along with this program; if not, write to the Free Software
15
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
18
"""Black-box tests for bzr log."""
22
from bzrlib import osutils
23
from bzrlib.tests.blackbox import ExternalBase
24
from bzrlib.tests import KnownFailure, TestCaseInTempDir, TestCaseWithTransport
25
from bzrlib.tests.test_log import (
28
from bzrlib.tests import test_log
31
class TestCaseWithoutPropsHandler(ExternalBase,
32
test_log.TestCaseWithoutPropsHandler):
36
class TestLog(ExternalBase):
38
def _prepare(self, path='.', format=None):
39
tree = self.make_branch_and_tree(path, format=format)
41
[path + '/hello.txt', path + '/goodbye.txt', path + '/meep.txt'])
43
tree.commit(message='message1')
44
tree.add('goodbye.txt')
45
tree.commit(message='message2')
47
tree.commit(message='message3')
48
self.full_log = self.run_bzr(["log", path])[0]
51
def test_log_null_end_revspec(self):
53
self.assertTrue('revno: 1\n' in self.full_log)
54
self.assertTrue('revno: 2\n' in self.full_log)
55
self.assertTrue('revno: 3\n' in self.full_log)
56
self.assertTrue('message:\n message1\n' in self.full_log)
57
self.assertTrue('message:\n message2\n' in self.full_log)
58
self.assertTrue('message:\n message3\n' in self.full_log)
60
log = self.run_bzr("log -r 1..")[0]
61
self.assertEqualDiff(log, self.full_log)
63
def test_log_null_begin_revspec(self):
65
log = self.run_bzr("log -r ..3")[0]
66
self.assertEqualDiff(self.full_log, log)
68
def test_log_null_both_revspecs(self):
70
log = self.run_bzr("log -r ..")[0]
71
self.assertEqualDiff(self.full_log, log)
73
def test_log_zero_revspec(self):
75
self.run_bzr_error('bzr: ERROR: Logging revision 0 is invalid.',
78
def test_log_zero_begin_revspec(self):
80
self.run_bzr_error('bzr: ERROR: Logging revision 0 is invalid.',
83
def test_log_zero_end_revspec(self):
85
self.run_bzr_error('bzr: ERROR: Logging revision 0 is invalid.',
88
def test_log_unsupported_timezone(self):
90
self.run_bzr_error('bzr: ERROR: Unsupported timezone format "foo", '
91
'options are "utc", "original", "local".',
92
['log', '--timezone', 'foo'])
94
def test_log_negative_begin_revspec_full_log(self):
96
log = self.run_bzr("log -r -3..")[0]
97
self.assertEqualDiff(self.full_log, log)
99
def test_log_negative_both_revspec_full_log(self):
101
log = self.run_bzr("log -r -3..-1")[0]
102
self.assertEqualDiff(self.full_log, log)
104
def test_log_negative_both_revspec_partial(self):
106
log = self.run_bzr("log -r -3..-2")[0]
107
self.assertTrue('revno: 1\n' in log)
108
self.assertTrue('revno: 2\n' in log)
109
self.assertTrue('revno: 3\n' not in log)
111
def test_log_negative_begin_revspec(self):
113
log = self.run_bzr("log -r -2..")[0]
114
self.assertTrue('revno: 1\n' not in log)
115
self.assertTrue('revno: 2\n' in log)
116
self.assertTrue('revno: 3\n' in log)
118
def test_log_positive_revspecs(self):
120
log = self.run_bzr("log -r 1..3")[0]
121
self.assertEqualDiff(self.full_log, log)
123
def test_log_reversed_revspecs(self):
125
self.run_bzr_error(('bzr: ERROR: Start revision must be older than '
126
'the end revision.\n',),
129
def test_log_revno_n_path(self):
130
self._prepare(path='branch1')
131
self._prepare(path='branch2')
132
log = self.run_bzr("log -r revno:2:branch1..revno:3:branch2",
134
log = self.run_bzr("log -r revno:1:branch2..revno:3:branch2")[0]
135
self.assertEqualDiff(self.full_log, log)
136
log = self.run_bzr("log -r revno:1:branch2")[0]
137
self.assertTrue('revno: 1\n' in log)
138
self.assertTrue('revno: 2\n' not in log)
139
self.assertTrue('branch nick: branch2\n' in log)
140
self.assertTrue('branch nick: branch1\n' not in log)
142
def test_log_nonexistent_revno(self):
144
(out, err) = self.run_bzr_error(args="log -r 1234",
145
error_regexes=["bzr: ERROR: Requested revision: '1234' "
146
"does not exist in branch:"])
148
def test_log_nonexistent_dotted_revno(self):
150
(out, err) = self.run_bzr_error(args="log -r 123.123",
151
error_regexes=["bzr: ERROR: Requested revision: '123.123' "
152
"does not exist in branch:"])
154
def test_log_change_revno(self):
156
expected_log = self.run_bzr("log -r 1")[0]
157
log = self.run_bzr("log -c 1")[0]
158
self.assertEqualDiff(expected_log, log)
160
def test_log_change_nonexistent_revno(self):
162
(out, err) = self.run_bzr_error(args="log -c 1234",
163
error_regexes=["bzr: ERROR: Requested revision: '1234' "
164
"does not exist in branch:"])
166
def test_log_change_nonexistent_dotted_revno(self):
168
(out, err) = self.run_bzr_error(args="log -c 123.123",
169
error_regexes=["bzr: ERROR: Requested revision: '123.123' "
170
"does not exist in branch:"])
172
def test_log_change_single_revno(self):
174
self.run_bzr_error('bzr: ERROR: Option --change does not'
175
' accept revision ranges',
176
['log', '--change', '2..3'])
178
def test_log_change_incompatible_with_revision(self):
180
self.run_bzr_error('bzr: ERROR: --revision and --change'
181
' are mutually exclusive',
182
['log', '--change', '2', '--revision', '3'])
184
def test_log_nonexistent_file(self):
185
# files that don't exist in either the basis tree or working tree
186
# should give an error
187
wt = self.make_branch_and_tree('.')
188
out, err = self.run_bzr('log does-not-exist', retcode=3)
189
self.assertContainsRe(
190
err, 'Path unknown at end or start of revision range: does-not-exist')
192
def test_log_with_tags(self):
193
tree = self._prepare(format='dirstate-tags')
195
branch.tags.set_tag('tag1', branch.get_rev_id(1))
196
branch.tags.set_tag('tag1.1', branch.get_rev_id(1))
197
branch.tags.set_tag('tag3', branch.last_revision())
199
log = self.run_bzr("log -r-1")[0]
200
self.assertTrue('tags: tag3' in log)
202
log = self.run_bzr("log -r1")[0]
203
# I guess that we can't know the order of tags in the output
204
# since dicts are unordered, need to check both possibilities
205
self.assertContainsRe(log, r'tags: (tag1, tag1\.1|tag1\.1, tag1)')
207
def test_merged_log_with_tags(self):
208
branch1_tree = self._prepare(path='branch1', format='dirstate-tags')
209
branch1 = branch1_tree.branch
210
branch2_tree = branch1_tree.bzrdir.sprout('branch2').open_workingtree()
211
branch1_tree.commit(message='foobar', allow_pointless=True)
212
branch1.tags.set_tag('tag1', branch1.last_revision())
214
self.run_bzr('merge ../branch1') # tags don't propagate otherwise
215
branch2_tree.commit(message='merge branch 1')
216
log = self.run_bzr("log -r-1")[0]
217
self.assertContainsRe(log, r' tags: tag1')
218
log = self.run_bzr("log -r3.1.1")[0]
219
self.assertContainsRe(log, r'tags: tag1')
221
def test_log_limit(self):
222
tree = self.make_branch_and_tree('.')
223
# We want more commits than our batch size starts at
224
for pos in range(10):
225
tree.commit("%s" % pos)
226
log = self.run_bzr("log --limit 2")[0]
227
self.assertNotContainsRe(log, r'revno: 1\n')
228
self.assertNotContainsRe(log, r'revno: 2\n')
229
self.assertNotContainsRe(log, r'revno: 3\n')
230
self.assertNotContainsRe(log, r'revno: 4\n')
231
self.assertNotContainsRe(log, r'revno: 5\n')
232
self.assertNotContainsRe(log, r'revno: 6\n')
233
self.assertNotContainsRe(log, r'revno: 7\n')
234
self.assertNotContainsRe(log, r'revno: 8\n')
235
self.assertContainsRe(log, r'revno: 9\n')
236
self.assertContainsRe(log, r'revno: 10\n')
238
def test_log_limit_short(self):
240
log = self.run_bzr("log -l 2")[0]
241
self.assertNotContainsRe(log, r'revno: 1\n')
242
self.assertContainsRe(log, r'revno: 2\n')
243
self.assertContainsRe(log, r'revno: 3\n')
245
def test_log_bad_message_re(self):
246
"""Bad --message argument gives a sensible message
248
See https://bugs.launchpad.net/bzr/+bug/251352
251
out, err = self.run_bzr(['log', '-m', '*'], retcode=3)
252
self.assertEqual("bzr: ERROR: Invalid regular expression"
253
" in log message filter"
255
": nothing to repeat\n", err)
256
self.assertEqual('', out)
258
class TestLogVerbose(TestCaseWithTransport):
261
super(TestLogVerbose, self).setUp()
262
tree = self.make_branch_and_tree('.')
263
self.build_tree(['hello.txt'])
264
tree.add('hello.txt')
265
tree.commit(message='message1')
267
def assertUseShortDeltaFormat(self, cmd):
268
log = self.run_bzr(cmd)[0]
269
# Check that we use the short status format
270
self.assertContainsRe(log, '(?m)^\s*A hello.txt$')
271
self.assertNotContainsRe(log, '(?m)^\s*added:$')
273
def assertUseLongDeltaFormat(self, cmd):
274
log = self.run_bzr(cmd)[0]
275
# Check that we use the long status format
276
self.assertNotContainsRe(log, '(?m)^\s*A hello.txt$')
277
self.assertContainsRe(log, '(?m)^\s*added:$')
279
def test_log_short_verbose(self):
280
self.assertUseShortDeltaFormat(['log', '--short', '-v'])
282
def test_log_short_verbose_verbose(self):
283
self.assertUseLongDeltaFormat(['log', '--short', '-vv'])
285
def test_log_long_verbose(self):
286
# Check that we use the long status format, ignoring the verbosity
288
self.assertUseLongDeltaFormat(['log', '--long', '-v'])
290
def test_log_long_verbose_verbose(self):
291
# Check that we use the long status format, ignoring the verbosity
293
self.assertUseLongDeltaFormat(['log', '--long', '-vv'])
296
class TestLogMerges(TestCaseWithoutPropsHandler):
299
parent_tree = self.make_branch_and_tree('parent')
300
parent_tree.commit(message='first post', allow_pointless=True)
301
child_tree = parent_tree.bzrdir.sprout('child').open_workingtree()
302
child_tree.commit(message='branch 1', allow_pointless=True)
304
child_tree.bzrdir.sprout('smallerchild').open_workingtree()
305
smaller_tree.commit(message='branch 2', allow_pointless=True)
306
child_tree.merge_from_branch(smaller_tree.branch)
307
child_tree.commit(message='merge branch 2')
308
parent_tree.merge_from_branch(child_tree.branch)
309
parent_tree.commit(message='merge branch 1')
312
def _prepare_short(self):
313
parent_tree = self.make_branch_and_tree('parent')
314
parent_tree.commit(message='first post',
315
timestamp=1132586700, timezone=36000,
316
committer='Joe Foo <joe@foo.com>')
317
child_tree = parent_tree.bzrdir.sprout('child').open_workingtree()
318
child_tree.commit(message='branch 1',
319
timestamp=1132586800, timezone=36000,
320
committer='Joe Foo <joe@foo.com>')
322
child_tree.bzrdir.sprout('smallerchild').open_workingtree()
323
smaller_tree.commit(message='branch 2',
324
timestamp=1132586900, timezone=36000,
325
committer='Joe Foo <joe@foo.com>')
326
child_tree.merge_from_branch(smaller_tree.branch)
327
child_tree.commit(message='merge branch 2',
328
timestamp=1132587000, timezone=36000,
329
committer='Joe Foo <joe@foo.com>')
330
parent_tree.merge_from_branch(child_tree.branch)
331
parent_tree.commit(message='merge branch 1',
332
timestamp=1132587100, timezone=36000,
333
committer='Joe Foo <joe@foo.com>')
336
def test_merges_are_indented_by_level(self):
338
out,err = self.run_bzr('log')
339
self.assertEqual('', err)
340
log = normalize_log(out)
341
self.assertEqualDiff(log, """\
342
------------------------------------------------------------
344
committer: Lorem Ipsum <test@example.com>
349
------------------------------------------------------------
351
committer: Lorem Ipsum <test@example.com>
356
------------------------------------------------------------
358
committer: Lorem Ipsum <test@example.com>
359
branch nick: smallerchild
363
------------------------------------------------------------
365
committer: Lorem Ipsum <test@example.com>
370
------------------------------------------------------------
372
committer: Lorem Ipsum <test@example.com>
379
def test_force_merge_revisions_off(self):
381
out,err = self.run_bzr('log --long -n1')
382
self.assertEqual('', err)
383
log = normalize_log(out)
384
self.assertEqualDiff(log, """\
385
------------------------------------------------------------
387
committer: Lorem Ipsum <test@example.com>
392
------------------------------------------------------------
394
committer: Lorem Ipsum <test@example.com>
401
def test_force_merge_revisions_on(self):
402
self._prepare_short()
403
out,err = self.run_bzr('log --short -n0')
404
self.assertEqual('', err)
405
log = normalize_log(out)
406
self.assertEqualDiff(log, """\
407
2 Joe Foo\t2005-11-22 [merge]
410
1.1.2 Joe Foo\t2005-11-22 [merge]
413
1.2.1 Joe Foo\t2005-11-22
416
1.1.1 Joe Foo\t2005-11-22
419
1 Joe Foo\t2005-11-22
424
def test_force_merge_revisions_N(self):
425
self._prepare_short()
426
out,err = self.run_bzr('log --short -n2')
427
self.assertEqual('', err)
428
log = normalize_log(out)
429
self.assertEqualDiff(log, """\
430
2 Joe Foo\t2005-11-22 [merge]
433
1.1.2 Joe Foo\t2005-11-22 [merge]
436
1.1.1 Joe Foo\t2005-11-22
439
1 Joe Foo\t2005-11-22
444
def test_merges_single_merge_rev(self):
446
out,err = self.run_bzr('log -r1.1.2')
447
self.assertEqual('', err)
448
log = normalize_log(out)
449
self.assertEqualDiff(log, """\
450
------------------------------------------------------------
452
committer: Lorem Ipsum <test@example.com>
457
------------------------------------------------------------
459
committer: Lorem Ipsum <test@example.com>
460
branch nick: smallerchild
466
def test_merges_partial_range(self):
468
out, err = self.run_bzr('log -r1.1.1..1.1.2')
469
self.assertEqual('', err)
470
log = normalize_log(out)
471
self.assertEqualDiff(log, """\
472
------------------------------------------------------------
474
committer: Lorem Ipsum <test@example.com>
479
------------------------------------------------------------
481
committer: Lorem Ipsum <test@example.com>
482
branch nick: smallerchild
486
------------------------------------------------------------
488
committer: Lorem Ipsum <test@example.com>
495
def test_merges_nonsupporting_formatter(self):
496
# This "feature" of log formatters is madness. If a log
497
# formatter cannot display a dotted-revno, it ought to ignore it.
498
# Otherwise, a linear sequence is always expected to be handled now.
499
raise KnownFailure('log formatters must support linear sequences now')
501
err_msg = 'Selected log formatter only supports mainline revisions.'
502
# The single revision case is tested in the core tests
503
# since all standard formatters support single merge revisions.
504
out,err = self.run_bzr('log --short -r1..1.1.2', retcode=3)
505
self.assertContainsRe(err, err_msg)
506
out,err = self.run_bzr('log --short -r1.1.1..1.1.2', retcode=3)
507
self.assertContainsRe(err, err_msg)
510
def subst_dates(string):
511
"""Replace date strings with constant values."""
512
return re.sub(r'\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2} [-\+]\d{4}',
513
'YYYY-MM-DD HH:MM:SS +ZZZZ', string)
516
class TestLogDiff(TestCaseWithoutPropsHandler):
519
parent_tree = self.make_branch_and_tree('parent')
520
self.build_tree(['parent/file1', 'parent/file2'])
521
parent_tree.add('file1')
522
parent_tree.add('file2')
523
parent_tree.commit(message='first post',
524
timestamp=1132586655, timezone=36000,
525
committer='Lorem Ipsum <test@example.com>')
526
child_tree = parent_tree.bzrdir.sprout('child').open_workingtree()
527
self.build_tree_contents([('child/file2', 'hello\n')])
528
child_tree.commit(message='branch 1',
529
timestamp=1132586700, timezone=36000,
530
committer='Lorem Ipsum <test@example.com>')
531
parent_tree.merge_from_branch(child_tree.branch)
532
parent_tree.commit(message='merge branch 1',
533
timestamp=1132586800, timezone=36000,
534
committer='Lorem Ipsum <test@example.com>')
537
def test_log_show_diff_long(self):
539
out,err = self.run_bzr('log -p')
540
self.assertEqual('', err)
541
log = normalize_log(out)
542
self.assertEqualDiff(subst_dates(log), """\
543
------------------------------------------------------------
545
committer: Lorem Ipsum <test@example.com>
551
=== modified file 'file2'
552
--- file2\tYYYY-MM-DD HH:MM:SS +ZZZZ
553
+++ file2\tYYYY-MM-DD HH:MM:SS +ZZZZ
555
-contents of parent/file2
557
------------------------------------------------------------
559
committer: Lorem Ipsum <test@example.com>
565
=== modified file 'file2'
566
--- file2\tYYYY-MM-DD HH:MM:SS +ZZZZ
567
+++ file2\tYYYY-MM-DD HH:MM:SS +ZZZZ
569
-contents of parent/file2
571
------------------------------------------------------------
573
committer: Lorem Ipsum <test@example.com>
579
=== added file 'file1'
580
--- file1\tYYYY-MM-DD HH:MM:SS +ZZZZ
581
+++ file1\tYYYY-MM-DD HH:MM:SS +ZZZZ
583
+contents of parent/file1
585
=== added file 'file2'
586
--- file2\tYYYY-MM-DD HH:MM:SS +ZZZZ
587
+++ file2\tYYYY-MM-DD HH:MM:SS +ZZZZ
589
+contents of parent/file2
592
def test_log_show_diff_short(self):
594
out,err = self.run_bzr('log -p --short')
595
self.assertEqual('', err)
596
log = normalize_log(out)
597
self.assertEqualDiff(subst_dates(log), """\
598
2 Lorem Ipsum\t2005-11-22 [merge]
600
=== modified file 'file2'
601
--- file2\tYYYY-MM-DD HH:MM:SS +ZZZZ
602
+++ file2\tYYYY-MM-DD HH:MM:SS +ZZZZ
604
-contents of parent/file2
607
1 Lorem Ipsum\t2005-11-22
609
=== added file 'file1'
610
--- file1\tYYYY-MM-DD HH:MM:SS +ZZZZ
611
+++ file1\tYYYY-MM-DD HH:MM:SS +ZZZZ
613
+contents of parent/file1
614
\x20\x20\x20\x20\x20\x20
615
=== added file 'file2'
616
--- file2\tYYYY-MM-DD HH:MM:SS +ZZZZ
617
+++ file2\tYYYY-MM-DD HH:MM:SS +ZZZZ
619
+contents of parent/file2
623
def test_log_show_diff_line(self):
625
out,err = self.run_bzr('log -p --line')
626
self.assertEqual('', err)
627
log = normalize_log(out)
628
# Not supported by this formatter so expect plain output
629
self.assertEqualDiff(subst_dates(log), """\
630
2: Lorem Ipsum 2005-11-22 [merge] merge branch 1
631
1: Lorem Ipsum 2005-11-22 first post
634
def test_log_show_diff_file(self):
635
"""Only the diffs for the given file are to be shown"""
637
out,err = self.run_bzr('log -p --short file2')
638
self.assertEqual('', err)
639
log = normalize_log(out)
640
self.assertEqualDiff(subst_dates(log), """\
641
2 Lorem Ipsum\t2005-11-22 [merge]
643
=== modified file 'file2'
644
--- file2\tYYYY-MM-DD HH:MM:SS +ZZZZ
645
+++ file2\tYYYY-MM-DD HH:MM:SS +ZZZZ
647
-contents of parent/file2
650
1 Lorem Ipsum\t2005-11-22
652
=== added file 'file2'
653
--- file2\tYYYY-MM-DD HH:MM:SS +ZZZZ
654
+++ file2\tYYYY-MM-DD HH:MM:SS +ZZZZ
656
+contents of parent/file2
659
out,err = self.run_bzr('log -p --short file1')
660
self.assertEqual('', err)
661
log = normalize_log(out)
662
self.assertEqualDiff(subst_dates(log), """\
663
1 Lorem Ipsum\t2005-11-22
665
=== added file 'file1'
666
--- file1\tYYYY-MM-DD HH:MM:SS +ZZZZ
667
+++ file1\tYYYY-MM-DD HH:MM:SS +ZZZZ
669
+contents of parent/file1
673
def test_log_show_diff_non_ascii(self):
674
# Smoke test for bug #328007 UnicodeDecodeError on 'log -p'
675
message = u'Message with \xb5'
676
body = 'Body with \xb5\n'
677
wt = self.make_branch_and_tree('.')
678
self.build_tree_contents([('foo', body)])
680
wt.commit(message=message)
681
# check that command won't fail with unicode error
682
# don't care about exact output because we have other tests for this
683
out,err = self.run_bzr('log -p --long')
684
self.assertNotEqual('', out)
685
self.assertEqual('', err)
686
out,err = self.run_bzr('log -p --short')
687
self.assertNotEqual('', out)
688
self.assertEqual('', err)
689
out,err = self.run_bzr('log -p --line')
690
self.assertNotEqual('', out)
691
self.assertEqual('', err)
694
class TestLogEncodings(TestCaseInTempDir):
697
_message = u'Message with \xb5'
699
# Encodings which can encode mu
704
'cp437', # Common windows encoding
705
'cp1251', # Russian windows encoding
706
'cp1258', # Common windows encoding
708
# Encodings which cannot encode mu
716
TestCaseInTempDir.setUp(self)
717
self.user_encoding = osutils._cached_user_encoding
720
osutils._cached_user_encoding = self.user_encoding
721
TestCaseInTempDir.tearDown(self)
723
def create_branch(self):
726
open('a', 'wb').write('some stuff\n')
728
bzr(['commit', '-m', self._message])
730
def try_encoding(self, encoding, fail=False):
733
self.assertRaises(UnicodeEncodeError,
734
self._mu.encode, encoding)
735
encoded_msg = self._message.encode(encoding, 'replace')
737
encoded_msg = self._message.encode(encoding)
739
old_encoding = osutils._cached_user_encoding
740
# This test requires that 'run_bzr' uses the current
741
# bzrlib, because we override user_encoding, and expect
744
osutils._cached_user_encoding = 'ascii'
745
# We should be able to handle any encoding
746
out, err = bzr('log', encoding=encoding)
748
# Make sure we wrote mu as we expected it to exist
749
self.assertNotEqual(-1, out.find(encoded_msg))
750
out_unicode = out.decode(encoding)
751
self.assertNotEqual(-1, out_unicode.find(self._message))
753
self.assertNotEqual(-1, out.find('Message with ?'))
755
osutils._cached_user_encoding = old_encoding
757
def test_log_handles_encoding(self):
760
for encoding in self.good_encodings:
761
self.try_encoding(encoding)
763
def test_log_handles_bad_encoding(self):
766
for encoding in self.bad_encodings:
767
self.try_encoding(encoding, fail=True)
769
def test_stdout_encoding(self):
771
osutils._cached_user_encoding = "cp1251"
774
self.build_tree(['a'])
776
bzr(['commit', '-m', u'\u0422\u0435\u0441\u0442'])
777
stdout, stderr = self.run_bzr('log', encoding='cp866')
779
message = stdout.splitlines()[-1]
781
# explanation of the check:
782
# u'\u0422\u0435\u0441\u0442' is word 'Test' in russian
783
# in cp866 encoding this is string '\x92\xa5\xe1\xe2'
784
# in cp1251 encoding this is string '\xd2\xe5\xf1\xf2'
785
# This test should check that output of log command
786
# encoded to sys.stdout.encoding
787
test_in_cp866 = '\x92\xa5\xe1\xe2'
788
test_in_cp1251 = '\xd2\xe5\xf1\xf2'
789
# Make sure the log string is encoded in cp866
790
self.assertEquals(test_in_cp866, message[2:])
791
# Make sure the cp1251 string is not found anywhere
792
self.assertEquals(-1, stdout.find(test_in_cp1251))
795
class TestLogFile(TestCaseWithTransport):
797
def test_log_local_branch_file(self):
798
"""We should be able to log files in local treeless branches"""
799
tree = self.make_branch_and_tree('tree')
800
self.build_tree(['tree/file'])
802
tree.commit('revision 1')
803
tree.bzrdir.destroy_workingtree()
804
self.run_bzr('log tree/file')
806
def prepare_tree(self, complex=False):
807
# The complex configuration includes deletes and renames
808
tree = self.make_branch_and_tree('parent')
809
self.build_tree(['parent/file1', 'parent/file2', 'parent/file3'])
811
tree.commit('add file1')
813
tree.commit('add file2')
815
tree.commit('add file3')
816
child_tree = tree.bzrdir.sprout('child').open_workingtree()
817
self.build_tree_contents([('child/file2', 'hello')])
818
child_tree.commit(message='branch 1')
819
tree.merge_from_branch(child_tree.branch)
820
tree.commit(message='merge child branch')
823
tree.commit('remove file2')
824
tree.rename_one('file3', 'file4')
825
tree.commit('file3 is now called file4')
827
tree.commit('remove file1')
830
def test_log_file(self):
831
"""The log for a particular file should only list revs for that file"""
833
log = self.run_bzr('log file1')[0]
834
self.assertContainsRe(log, 'revno: 1\n')
835
self.assertNotContainsRe(log, 'revno: 2\n')
836
self.assertNotContainsRe(log, 'revno: 3\n')
837
self.assertNotContainsRe(log, 'revno: 3.1.1\n')
838
self.assertNotContainsRe(log, 'revno: 4\n')
839
log = self.run_bzr('log file2')[0]
840
self.assertNotContainsRe(log, 'revno: 1\n')
841
self.assertContainsRe(log, 'revno: 2\n')
842
self.assertNotContainsRe(log, 'revno: 3\n')
843
self.assertContainsRe(log, 'revno: 3.1.1\n')
844
self.assertContainsRe(log, 'revno: 4\n')
845
log = self.run_bzr('log file3')[0]
846
self.assertNotContainsRe(log, 'revno: 1\n')
847
self.assertNotContainsRe(log, 'revno: 2\n')
848
self.assertContainsRe(log, 'revno: 3\n')
849
self.assertNotContainsRe(log, 'revno: 3.1.1\n')
850
self.assertNotContainsRe(log, 'revno: 4\n')
851
log = self.run_bzr('log -r3.1.1 file2')[0]
852
self.assertNotContainsRe(log, 'revno: 1\n')
853
self.assertNotContainsRe(log, 'revno: 2\n')
854
self.assertNotContainsRe(log, 'revno: 3\n')
855
self.assertContainsRe(log, 'revno: 3.1.1\n')
856
self.assertNotContainsRe(log, 'revno: 4\n')
857
log = self.run_bzr('log -r4 file2')[0]
858
self.assertNotContainsRe(log, 'revno: 1\n')
859
self.assertNotContainsRe(log, 'revno: 2\n')
860
self.assertNotContainsRe(log, 'revno: 3\n')
861
self.assertContainsRe(log, 'revno: 3.1.1\n')
862
self.assertContainsRe(log, 'revno: 4\n')
863
log = self.run_bzr('log -r3.. file2')[0]
864
self.assertNotContainsRe(log, 'revno: 1\n')
865
self.assertNotContainsRe(log, 'revno: 2\n')
866
self.assertNotContainsRe(log, 'revno: 3\n')
867
self.assertContainsRe(log, 'revno: 3.1.1\n')
868
self.assertContainsRe(log, 'revno: 4\n')
869
log = self.run_bzr('log -r..3 file2')[0]
870
self.assertNotContainsRe(log, 'revno: 1\n')
871
self.assertContainsRe(log, 'revno: 2\n')
872
self.assertNotContainsRe(log, 'revno: 3\n')
873
self.assertNotContainsRe(log, 'revno: 3.1.1\n')
874
self.assertNotContainsRe(log, 'revno: 4\n')
876
def test_log_file_historical_missing(self):
877
# Check logging a deleted file gives an error if the
878
# file isn't found at the end or start of the revision range
879
self.prepare_tree(complex=True)
880
err_msg = "Path unknown at end or start of revision range: file2"
881
err = self.run_bzr('log file2', retcode=3)[1]
882
self.assertContainsRe(err, err_msg)
884
def test_log_file_historical_end(self):
885
# Check logging a deleted file is ok if the file existed
886
# at the end the revision range
887
self.prepare_tree(complex=True)
888
log, err = self.run_bzr('log -r..4 file2')
889
self.assertEquals('', err)
890
self.assertNotContainsRe(log, 'revno: 1\n')
891
self.assertContainsRe(log, 'revno: 2\n')
892
self.assertNotContainsRe(log, 'revno: 3\n')
893
self.assertContainsRe(log, 'revno: 3.1.1\n')
894
self.assertContainsRe(log, 'revno: 4\n')
896
def test_log_file_historical_start(self):
897
# Check logging a deleted file is ok if the file existed
898
# at the start of the revision range
899
self.prepare_tree(complex=True)
900
log, err = self.run_bzr('log file1')
901
self.assertEquals('', err)
902
self.assertContainsRe(log, 'revno: 1\n')
903
self.assertNotContainsRe(log, 'revno: 2\n')
904
self.assertNotContainsRe(log, 'revno: 3\n')
905
self.assertNotContainsRe(log, 'revno: 3.1.1\n')
906
self.assertNotContainsRe(log, 'revno: 4\n')
908
def test_log_file_renamed(self):
909
"""File matched against revision range, not current tree."""
910
self.prepare_tree(complex=True)
912
# Check logging a renamed file gives an error by default
913
err_msg = "Path unknown at end or start of revision range: file3"
914
err = self.run_bzr('log file3', retcode=3)[1]
915
self.assertContainsRe(err, err_msg)
917
# Check we can see a renamed file if we give the right end revision
918
log, err = self.run_bzr('log -r..4 file3')
919
self.assertEquals('', err)
920
self.assertNotContainsRe(log, 'revno: 1\n')
921
self.assertNotContainsRe(log, 'revno: 2\n')
922
self.assertContainsRe(log, 'revno: 3\n')
923
self.assertNotContainsRe(log, 'revno: 3.1.1\n')
924
self.assertNotContainsRe(log, 'revno: 4\n')
926
def test_line_log_file(self):
927
"""The line log for a file should only list relevant mainline revs"""
928
# Note: this also implicitly covers the short logging case.
929
# We test using --line in preference to --short because matching
930
# revnos in the output of --line is more reliable.
933
# full history of file1
934
log = self.run_bzr('log --line file1')[0]
935
self.assertContainsRe(log, '^1:', re.MULTILINE)
936
self.assertNotContainsRe(log, '^2:', re.MULTILINE)
937
self.assertNotContainsRe(log, '^3:', re.MULTILINE)
938
self.assertNotContainsRe(log, '^3.1.1:', re.MULTILINE)
939
self.assertNotContainsRe(log, '^4:', re.MULTILINE)
941
# full history of file2
942
log = self.run_bzr('log --line file2')[0]
943
self.assertNotContainsRe(log, '^1:', re.MULTILINE)
944
self.assertContainsRe(log, '^2:', re.MULTILINE)
945
self.assertNotContainsRe(log, '^3:', re.MULTILINE)
946
self.assertNotContainsRe(log, '^3.1.1:', re.MULTILINE)
947
self.assertContainsRe(log, '^4:', re.MULTILINE)
949
# full history of file3
950
log = self.run_bzr('log --line file3')[0]
951
self.assertNotContainsRe(log, '^1:', re.MULTILINE)
952
self.assertNotContainsRe(log, '^2:', re.MULTILINE)
953
self.assertContainsRe(log, '^3:', re.MULTILINE)
954
self.assertNotContainsRe(log, '^3.1.1:', re.MULTILINE)
955
self.assertNotContainsRe(log, '^4:', re.MULTILINE)
957
# file in a merge revision
958
log = self.run_bzr('log --line -r3.1.1 file2')[0]
959
self.assertNotContainsRe(log, '^1:', re.MULTILINE)
960
self.assertNotContainsRe(log, '^2:', re.MULTILINE)
961
self.assertNotContainsRe(log, '^3:', re.MULTILINE)
962
self.assertContainsRe(log, '^3.1.1:', re.MULTILINE)
963
self.assertNotContainsRe(log, '^4:', re.MULTILINE)
965
# file in a mainline revision
966
log = self.run_bzr('log --line -r4 file2')[0]
967
self.assertNotContainsRe(log, '^1:', re.MULTILINE)
968
self.assertNotContainsRe(log, '^2:', re.MULTILINE)
969
self.assertNotContainsRe(log, '^3:', re.MULTILINE)
970
self.assertNotContainsRe(log, '^3.1.1:', re.MULTILINE)
971
self.assertContainsRe(log, '^4:', re.MULTILINE)
973
# file since a revision
974
log = self.run_bzr('log --line -r3.. file2')[0]
975
self.assertNotContainsRe(log, '^1:', re.MULTILINE)
976
self.assertNotContainsRe(log, '^2:', re.MULTILINE)
977
self.assertNotContainsRe(log, '^3:', re.MULTILINE)
978
self.assertNotContainsRe(log, '^3.1.1:', re.MULTILINE)
979
self.assertContainsRe(log, '^4:', re.MULTILINE)
981
# file up to a revision
982
log = self.run_bzr('log --line -r..3 file2')[0]
983
self.assertNotContainsRe(log, '^1:', re.MULTILINE)
984
self.assertContainsRe(log, '^2:', re.MULTILINE)
985
self.assertNotContainsRe(log, '^3:', re.MULTILINE)
986
self.assertNotContainsRe(log, '^3.1.1:', re.MULTILINE)
987
self.assertNotContainsRe(log, '^4:', re.MULTILINE)