182
262
test.runbzr('add goodbye')
183
263
test.runbzr('commit -m setup goodbye')
185
def test_revert(self):
186
self.example_branch()
187
file('hello', 'wt').write('bar')
188
file('goodbye', 'wt').write('qux')
189
self.runbzr('revert hello')
190
self.check_file_contents('hello', 'foo')
191
self.check_file_contents('goodbye', 'qux')
192
self.runbzr('revert')
193
self.check_file_contents('goodbye', 'baz')
265
def test_export(self):
268
self.example_branch()
269
self.runbzr('export ../latest')
270
self.assertEqual(file('../latest/goodbye', 'rt').read(), 'baz')
271
self.runbzr('export ../first -r 1')
272
self.assert_(not os.path.exists('../first/goodbye'))
273
self.assertEqual(file('../first/hello', 'rt').read(), 'foo')
274
self.runbzr('export ../first.gz -r 1')
275
self.assertEqual(file('../first.gz/hello', 'rt').read(), 'foo')
276
self.runbzr('export ../first.bz2 -r 1')
277
self.assertEqual(file('../first.bz2/hello', 'rt').read(), 'foo')
278
self.runbzr('export ../first.tar -r 1')
279
self.assert_(os.path.isfile('../first.tar'))
280
from tarfile import TarFile
281
tf = TarFile('../first.tar')
282
self.assert_('first/hello' in tf.getnames(), tf.getnames())
283
self.assertEqual(tf.extractfile('first/hello').read(), 'foo')
284
self.runbzr('export ../first.tar.gz -r 1')
285
self.assert_(os.path.isfile('../first.tar.gz'))
286
self.runbzr('export ../first.tbz2 -r 1')
287
self.assert_(os.path.isfile('../first.tbz2'))
288
self.runbzr('export ../first.tar.bz2 -r 1')
289
self.assert_(os.path.isfile('../first.tar.bz2'))
290
self.runbzr('export ../first.tar.tbz2 -r 1')
291
self.assert_(os.path.isfile('../first.tar.tbz2'))
292
from bz2 import BZ2File
293
tf = TarFile('../first.tar.tbz2',
294
fileobj=BZ2File('../first.tar.tbz2', 'r'))
295
self.assert_('first.tar/hello' in tf.getnames(), tf.getnames())
296
self.assertEqual(tf.extractfile('first.tar/hello').read(), 'foo')
297
self.runbzr('export ../first2.tar -r 1 --root pizza')
298
tf = TarFile('../first2.tar')
299
self.assert_('pizza/hello' in tf.getnames(), tf.getnames())
302
self.example_branch()
303
file('hello', 'wt').write('hello world!')
304
self.runbzr('commit -m fixing hello')
305
output = self.runbzr('diff -r 2..3', backtick=1, retcode=1)
306
self.assert_('\n+hello world!' in output)
307
output = self.runbzr('diff -r last:3..last:1', backtick=1, retcode=1)
308
self.assert_('\n+baz' in output)
310
def test_diff_branches(self):
311
self.build_tree(['branch1/', 'branch1/file', 'branch2/'])
312
branch = Branch.initialize('branch1')
314
branch.working_tree().commit('add file')
315
copy_branch(branch, 'branch2')
316
print >> open('branch2/file', 'w'), 'new content'
317
branch2 = Branch.open('branch2')
318
branch2.working_tree().commit('update file')
319
# should open branch1 and diff against branch2,
320
output = self.run_bzr_captured(['diff', '-r', 'branch:branch2',
323
self.assertEquals(("=== modified file 'file'\n"
328
"+contents of branch1/file\n"
331
def test_branch(self):
332
"""Branch from one branch to another."""
335
self.example_branch()
337
self.runbzr('branch a b')
338
self.assertFileEqual('b\n', 'b/.bzr/branch-name')
339
self.runbzr('branch a c -r 1')
341
self.runbzr('commit -m foo --unchanged')
343
# naughty - abstraction violations RBC 20050928
344
print "test_branch used to delete the stores, how is this meant to work ?"
345
#shutil.rmtree('a/.bzr/revision-store')
346
#shutil.rmtree('a/.bzr/inventory-store', ignore_errors=True)
347
#shutil.rmtree('a/.bzr/text-store', ignore_errors=True)
348
self.runbzr('branch a d --basis b')
195
350
def test_merge(self):
196
351
from bzrlib.branch import Branch
202
355
self.example_branch()
204
357
self.runbzr('branch a b')
211
364
# We can't merge when there are in-tree changes
212
365
self.runbzr('merge ../b', retcode=1)
213
366
self.runbzr(['commit', '-m', "Like an epidemic of u's"])
214
self.runbzr('merge ../b')
367
self.runbzr('merge ../b -r last:1..last:1 --merge-type blooof',
369
self.runbzr('merge ../b -r last:1..last:1 --merge-type merge3')
370
self.runbzr('revert --no-backup')
371
self.runbzr('merge ../b -r last:1..last:1 --merge-type weave')
372
self.runbzr('revert --no-backup')
373
self.runbzr('merge ../b -r last:1..last:1 --reprocess')
374
self.runbzr('revert --no-backup')
375
self.runbzr('merge ../b -r last:1')
215
376
self.check_file_contents('goodbye', 'quux')
216
377
# Merging a branch pulls its revision into the tree
217
378
a = Branch.open('.')
218
379
b = Branch.open('../b')
219
a.get_revision_xml(b.last_patch())
221
self.log('pending merges: %s', a.pending_merges())
222
# assert a.pending_merges() == [b.last_patch()], "Assertion %s %s" \
223
# % (a.pending_merges(), b.last_patch())
380
a.get_revision_xml(b.last_revision())
381
self.log('pending merges: %s', a.working_tree().pending_merges())
382
self.assertEquals(a.working_tree().pending_merges(),
384
self.runbzr('commit -m merged')
385
self.runbzr('merge ../b -r last:1')
386
self.assertEqual(Branch.open('.').working_tree().pending_merges(), [])
388
def test_merge_with_missing_file(self):
389
"""Merge handles missing file conflicts"""
393
print >> file('sub/a.txt', 'wb'), "hello"
394
print >> file('b.txt', 'wb'), "hello"
395
print >> file('sub/c.txt', 'wb'), "hello"
398
self.runbzr(('commit', '-m', 'added a'))
399
self.runbzr('branch . ../b')
400
print >> file('sub/a.txt', 'ab'), "there"
401
print >> file('b.txt', 'ab'), "there"
402
print >> file('sub/c.txt', 'ab'), "there"
403
self.runbzr(('commit', '-m', 'Added there'))
404
os.unlink('sub/a.txt')
405
os.unlink('sub/c.txt')
408
self.runbzr(('commit', '-m', 'Removed a.txt'))
410
print >> file('sub/a.txt', 'ab'), "something"
411
print >> file('b.txt', 'ab'), "something"
412
print >> file('sub/c.txt', 'ab'), "something"
413
self.runbzr(('commit', '-m', 'Modified a.txt'))
414
self.runbzr('merge ../a/', retcode=1)
415
self.assert_(os.path.exists('sub/a.txt.THIS'))
416
self.assert_(os.path.exists('sub/a.txt.BASE'))
418
self.runbzr('merge ../b/', retcode=1)
419
self.assert_(os.path.exists('sub/a.txt.OTHER'))
420
self.assert_(os.path.exists('sub/a.txt.BASE'))
423
"""Pull changes from one branch to another."""
427
self.example_branch()
428
self.runbzr('pull', retcode=1)
429
self.runbzr('missing', retcode=1)
430
self.runbzr('missing .')
431
self.runbzr('missing')
433
self.runbzr('pull /', retcode=1)
437
self.runbzr('branch a b')
441
self.runbzr('add subdir')
442
self.runbzr('commit -m blah --unchanged')
445
b = Branch.open('../b')
446
self.assertEquals(a.revision_history(), b.revision_history()[:-1])
447
self.runbzr('pull ../b')
448
self.assertEquals(a.revision_history(), b.revision_history())
449
self.runbzr('commit -m blah2 --unchanged')
451
self.runbzr('commit -m blah3 --unchanged')
453
self.runbzr('pull ../a', retcode=1)
455
self.runbzr('branch b overwriteme')
456
os.chdir('overwriteme')
457
self.runbzr('pull --overwrite ../a')
458
overwritten = Branch.open('.')
459
self.assertEqual(overwritten.revision_history(),
460
a.revision_history())
462
self.runbzr('merge ../b')
463
self.runbzr('commit -m blah4 --unchanged')
464
os.chdir('../b/subdir')
465
self.runbzr('pull ../../a')
466
self.assertEquals(a.revision_history()[-1], b.revision_history()[-1])
467
self.runbzr('commit -m blah5 --unchanged')
468
self.runbzr('commit -m blah6 --unchanged')
470
self.runbzr('pull ../a')
472
self.runbzr('commit -m blah7 --unchanged')
473
self.runbzr('merge ../b')
474
self.runbzr('commit -m blah8 --unchanged')
475
self.runbzr('pull ../b')
476
self.runbzr('pull ../b')
479
"""Test the abilities of 'bzr ls'"""
481
def bzrout(*args, **kwargs):
482
kwargs['backtick'] = True
483
return self.runbzr(*args, **kwargs)
485
def ls_equals(value, *args):
486
out = self.runbzr(['ls'] + list(args), backtick=True)
487
self.assertEquals(out, value)
490
open('a', 'wb').write('hello\n')
493
bzr('ls --verbose --null', retcode=1)
496
ls_equals('? a\n', '--verbose')
497
ls_equals('a\n', '--unknown')
498
ls_equals('', '--ignored')
499
ls_equals('', '--versioned')
500
ls_equals('a\n', '--unknown', '--ignored', '--versioned')
501
ls_equals('', '--ignored', '--versioned')
502
ls_equals('a\0', '--null')
505
ls_equals('V a\n', '--verbose')
512
open('subdir/b', 'wb').write('b\n')
518
bzr('commit -m subdir')
526
, '--verbose', '--non-recursive')
528
# Check what happens in a sub-directory
540
, '--from-root', '--null')
543
, '--from-root', '--non-recursive')
547
# Check what happens when we supply a specific revision
548
ls_equals('a\n', '--revision', '1')
550
, '--verbose', '--revision', '1')
553
ls_equals('', '--revision', '1')
555
# Now try to do ignored files.
557
open('blah.py', 'wb').write('unknown\n')
558
open('blah.pyo', 'wb').write('ignored\n')
570
ls_equals('blah.pyo\n'
572
ls_equals('blah.py\n'
579
def test_pull_verbose(self):
580
"""Pull changes from one branch to another and watch the output."""
586
self.example_branch()
591
open('b', 'wb').write('else\n')
593
bzr(['commit', '-m', 'added b'])
596
out = bzr('pull --verbose ../b', backtick=True)
597
self.failIfEqual(out.find('Added Revisions:'), -1)
598
self.failIfEqual(out.find('message:\n added b'), -1)
599
self.failIfEqual(out.find('added:\n b'), -1)
601
# Check that --overwrite --verbose prints out the removed entries
602
bzr('commit -m foo --unchanged')
604
bzr('commit -m baz --unchanged')
605
bzr('pull ../a', retcode=1)
606
out = bzr('pull --overwrite --verbose ../a', backtick=1)
608
remove_loc = out.find('Removed Revisions:')
609
self.failIfEqual(remove_loc, -1)
610
added_loc = out.find('Added Revisions:')
611
self.failIfEqual(added_loc, -1)
613
removed_message = out.find('message:\n baz')
614
self.failIfEqual(removed_message, -1)
615
self.failUnless(remove_loc < removed_message < added_loc)
617
added_message = out.find('message:\n foo')
618
self.failIfEqual(added_message, -1)
619
self.failUnless(added_loc < added_message)
621
def test_locations(self):
622
"""Using and remembering different locations"""
626
self.runbzr('commit -m unchanged --unchanged')
627
self.runbzr('pull', retcode=1)
628
self.runbzr('merge', retcode=1)
629
self.runbzr('branch . ../b')
632
self.runbzr('branch . ../c')
633
self.runbzr('pull ../c')
636
self.runbzr('pull ../b')
638
self.runbzr('pull ../c')
639
self.runbzr('branch ../c ../d')
640
shutil.rmtree('../c')
645
self.runbzr('pull', retcode=1)
646
self.runbzr('pull ../a --remember')
226
649
def test_add_reports(self):
227
650
"""add command prints the names of added files."""
228
651
b = Branch.initialize('.')
229
652
self.build_tree(['top.txt', 'dir/', 'dir/sub.txt'])
231
from cStringIO import StringIO
234
ret = self.apply_redirected(None, out, None,
237
self.assertEquals(ret, 0)
653
out = self.run_bzr_captured(['add'], retcode = 0)[0]
239
654
# the ordering is not defined at the moment
240
results = sorted(out.getvalue().rstrip('\n').split('\n'))
655
results = sorted(out.rstrip('\n').split('\n'))
241
656
self.assertEquals(['added dir',
657
'added dir'+os.sep+'sub.txt',
243
658
'added top.txt',],
661
def test_add_quiet_is(self):
662
"""add -q does not print the names of added files."""
663
b = Branch.initialize('.')
664
self.build_tree(['top.txt', 'dir/', 'dir/sub.txt'])
665
out = self.run_bzr_captured(['add', '-q'], retcode = 0)[0]
666
# the ordering is not defined at the moment
667
results = sorted(out.rstrip('\n').split('\n'))
668
self.assertEquals([''], results)
670
def test_unknown_command(self):
671
"""Handling of unknown command."""
672
out, err = self.run_bzr_captured(['fluffy-badger'],
674
self.assertEquals(out, '')
675
err.index('unknown command')
677
def test_conflicts(self):
678
"""Handling of merge conflicts"""
681
file('hello', 'wb').write("hi world")
682
file('answer', 'wb').write("42")
685
self.runbzr('commit -m base')
686
self.runbzr('branch . ../other')
687
self.runbzr('branch . ../this')
689
file('hello', 'wb').write("Hello.")
690
file('answer', 'wb').write("Is anyone there?")
691
self.runbzr('commit -m other')
693
file('hello', 'wb').write("Hello, world")
694
self.runbzr('mv answer question')
695
file('question', 'wb').write("What do you get when you multiply six"
697
self.runbzr('commit -m this')
698
self.runbzr('merge ../other --show-base', retcode=1)
699
conflict_text = file('hello').read()
700
self.assert_('<<<<<<<' in conflict_text)
701
self.assert_('>>>>>>>' in conflict_text)
702
self.assert_('=======' in conflict_text)
703
self.assert_('|||||||' in conflict_text)
704
self.assert_('hi world' in conflict_text)
705
self.runbzr('revert')
706
self.runbzr('resolve --all')
707
self.runbzr('merge ../other', retcode=1)
708
conflict_text = file('hello').read()
709
self.assert_('|||||||' not in conflict_text)
710
self.assert_('hi world' not in conflict_text)
711
result = self.runbzr('conflicts', backtick=1)
712
self.assertEquals(result, "hello\nquestion\n")
713
result = self.runbzr('status', backtick=1)
714
self.assert_("conflicts:\n hello\n question\n" in result, result)
715
self.runbzr('resolve hello')
716
result = self.runbzr('conflicts', backtick=1)
717
self.assertEquals(result, "question\n")
718
self.runbzr('commit -m conflicts', retcode=1)
719
self.runbzr('resolve --all')
720
result = self.runbzr('conflicts', backtick=1)
721
self.runbzr('commit -m conflicts')
722
self.assertEquals(result, "")
724
def test_resign(self):
725
"""Test re signing of data."""
727
oldstrategy = bzrlib.gpg.GPGStrategy
728
branch = Branch.initialize('.')
729
branch.working_tree().commit("base", allow_pointless=True, rev_id='A')
731
# monkey patch gpg signing mechanism
732
from bzrlib.testament import Testament
733
bzrlib.gpg.GPGStrategy = bzrlib.gpg.LoopbackGPGStrategy
734
self.runbzr('re-sign -r revid:A')
735
self.assertEqual(Testament.from_revision(branch,'A').as_short_text(),
736
branch.revision_store.get('A', 'sig').read())
738
bzrlib.gpg.GPGStrategy = oldstrategy
740
def test_resign_range(self):
742
oldstrategy = bzrlib.gpg.GPGStrategy
743
branch = Branch.initialize('.')
744
branch.working_tree().commit("base", allow_pointless=True, rev_id='A')
745
branch.working_tree().commit("base", allow_pointless=True, rev_id='B')
746
branch.working_tree().commit("base", allow_pointless=True, rev_id='C')
748
# monkey patch gpg signing mechanism
749
from bzrlib.testament import Testament
750
bzrlib.gpg.GPGStrategy = bzrlib.gpg.LoopbackGPGStrategy
751
self.runbzr('re-sign -r 1..')
752
self.assertEqual(Testament.from_revision(branch,'A').as_short_text(),
753
branch.revision_store.get('A', 'sig').read())
754
self.assertEqual(Testament.from_revision(branch,'B').as_short_text(),
755
branch.revision_store.get('B', 'sig').read())
756
self.assertEqual(Testament.from_revision(branch,'C').as_short_text(),
757
branch.revision_store.get('C', 'sig').read())
759
bzrlib.gpg.GPGStrategy = oldstrategy
762
# create a source branch
763
os.mkdir('my-branch')
764
os.chdir('my-branch')
765
self.example_branch()
767
# with no push target, fail
768
self.runbzr('push', retcode=1)
769
# with an explicit target work
770
self.runbzr('push ../output-branch')
771
# with an implicit target work
774
self.runbzr('missing ../output-branch')
775
# advance this branch
776
self.runbzr('commit --unchanged -m unchanged')
778
os.chdir('../output-branch')
779
# should be a diff as we have not pushed the tree
780
self.runbzr('diff', retcode=1)
781
self.runbzr('revert')
784
# diverge the branches
785
self.runbzr('commit --unchanged -m unchanged')
786
os.chdir('../my-branch')
788
self.runbzr('push', retcode=1)
789
# and there are difference
790
self.runbzr('missing ../output-branch', retcode=1)
791
# but we can force a push
792
self.runbzr('push --overwrite')
794
self.runbzr('missing ../output-branch')
796
# pushing to a new dir with no parent should fail
797
self.runbzr('push ../missing/new-branch', retcode=1)
798
# unless we provide --create-prefix
799
self.runbzr('push --create-prefix ../missing/new-branch')
801
self.runbzr('missing ../missing/new-branch')
803
def test_external_command(self):
804
"""test that external commands can be run by setting the path"""
805
cmd_name = 'test-command'
806
output = 'Hello from test-command'
807
if sys.platform == 'win32':
813
oldpath = os.environ.get('BZRPATH', None)
818
if os.environ.has_key('BZRPATH'):
819
del os.environ['BZRPATH']
821
f = file(cmd_name, 'wb')
822
if sys.platform == 'win32':
823
f.write('@echo off\n')
825
f.write('#!/bin/sh\n')
826
f.write('echo Hello from test-command')
828
os.chmod(cmd_name, 0755)
830
# It should not find the command in the local
831
# directory by default, since it is not in my path
832
bzr(cmd_name, retcode=1)
834
# Now put it into my path
835
os.environ['BZRPATH'] = '.'
838
# The test suite does not capture stdout for external commands
839
# this is because you have to have a real file object
840
# to pass to Popen(stdout=FOO), and StringIO is not one of those.
841
# (just replacing sys.stdout does not change a spawned objects stdout)
842
#self.assertEquals(bzr(cmd_name), output)
844
# Make sure empty path elements are ignored
845
os.environ['BZRPATH'] = os.pathsep
847
bzr(cmd_name, retcode=1)
851
os.environ['BZRPATH'] = oldpath
857
def listdir_sorted(dir):
247
863
class OldTests(ExternalBase):
248
864
"""old tests moved from ./testbzr."""
1035
progress("symlinks")
1039
os.symlink("NOWHERE1", "link1")
1041
self.assertEquals(self.capture('unknowns'), '')
1042
runbzr(['commit', '-m', '1: added symlink link1'])
1046
self.assertEquals(self.capture('unknowns'), '')
1047
os.symlink("NOWHERE2", "d1/link2")
1048
self.assertEquals(self.capture('unknowns'), 'd1/link2\n')
1049
# is d1/link2 found when adding d1
1051
self.assertEquals(self.capture('unknowns'), '')
1052
os.symlink("NOWHERE3", "d1/link3")
1053
self.assertEquals(self.capture('unknowns'), 'd1/link3\n')
1054
runbzr(['commit', '-m', '2: added dir, symlink'])
1056
runbzr('rename d1 d2')
1057
runbzr('move d2/link2 .')
1058
runbzr('move link1 d2')
1059
self.assertEquals(os.readlink("./link2"), "NOWHERE2")
1060
self.assertEquals(os.readlink("d2/link1"), "NOWHERE1")
1061
runbzr('add d2/link3')
1062
runbzr('diff', retcode=1)
1063
runbzr(['commit', '-m', '3: rename of dir, move symlinks, add link3'])
1066
os.symlink("TARGET 2", "link2")
1067
os.unlink("d2/link1")
1068
os.symlink("TARGET 1", "d2/link1")
1069
runbzr('diff', retcode=1)
1070
self.assertEquals(self.capture("relpath d2/link1"), "d2/link1\n")
1071
runbzr(['commit', '-m', '4: retarget of two links'])
1073
runbzr('remove d2/link1')
1074
self.assertEquals(self.capture('unknowns'), 'd2/link1\n')
1075
runbzr(['commit', '-m', '5: remove d2/link1'])
1076
# try with the rm alias
1077
runbzr('add d2/link1')
1078
runbzr(['commit', '-m', '6: add d2/link1'])
1079
runbzr('rm d2/link1')
1080
self.assertEquals(self.capture('unknowns'), 'd2/link1\n')
1081
runbzr(['commit', '-m', '7: remove d2/link1'])
1085
runbzr('rename d2/link3 d1/link3new')
1086
self.assertEquals(self.capture('unknowns'), 'd2/link1\n')
1087
runbzr(['commit', '-m', '8: remove d2/link1, move/rename link3'])
1091
runbzr(['export', '-r', '1', 'exp1.tmp'])
1093
self.assertEquals(listdir_sorted("."), [ "link1" ])
1094
self.assertEquals(os.readlink("link1"), "NOWHERE1")
1097
runbzr(['export', '-r', '2', 'exp2.tmp'])
1099
self.assertEquals(listdir_sorted("."), [ "d1", "link1" ])
1102
runbzr(['export', '-r', '3', 'exp3.tmp'])
1104
self.assertEquals(listdir_sorted("."), [ "d2", "link2" ])
1105
self.assertEquals(listdir_sorted("d2"), [ "link1", "link3" ])
1106
self.assertEquals(os.readlink("d2/link1"), "NOWHERE1")
1107
self.assertEquals(os.readlink("link2") , "NOWHERE2")
1110
runbzr(['export', '-r', '4', 'exp4.tmp'])
1112
self.assertEquals(listdir_sorted("."), [ "d2", "link2" ])
1113
self.assertEquals(os.readlink("d2/link1"), "TARGET 1")
1114
self.assertEquals(os.readlink("link2") , "TARGET 2")
1115
self.assertEquals(listdir_sorted("d2"), [ "link1", "link3" ])
1118
runbzr(['export', '-r', '5', 'exp5.tmp'])
1120
self.assertEquals(listdir_sorted("."), [ "d2", "link2" ])
1121
self.assert_(os.path.islink("link2"))
1122
self.assert_(listdir_sorted("d2")== [ "link3" ])
1125
runbzr(['export', '-r', '8', 'exp6.tmp'])
1127
self.assertEqual(listdir_sorted("."), [ "d1", "d2", "link2"])
1128
self.assertEquals(listdir_sorted("d1"), [ "link3new" ])
1129
self.assertEquals(listdir_sorted("d2"), [])
1130
self.assertEquals(os.readlink("d1/link3new"), "NOWHERE3")
1133
progress("skipping symlink tests")
1136
class HttpTests(TestCaseWithWebserver):
1137
"""Test bzr ui commands against remote branches."""
1139
def test_branch(self):
1141
branch = Branch.initialize('from')
1142
branch.working_tree().commit('empty commit for nonsense', allow_pointless=True)
1143
url = self.get_remote_url('from')
1144
self.run_bzr('branch', url, 'to')
1145
branch = Branch.open('to')
1146
self.assertEqual(1, len(branch.revision_history()))
1149
self.build_tree(['branch/', 'branch/file'])
1150
branch = Branch.initialize('branch')
1151
branch.add(['file'])
1152
branch.working_tree().commit('add file', rev_id='A')
1153
url = self.get_remote_url('branch/file')
1154
output = self.capture('log %s' % url)
1155
self.assertEqual(7, len(output.split('\n')))