# Copyright (C) 2005, 2006, 2007, 2009 Canonical Ltd # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA """Black-box tests for bzr log.""" import os import re from bzrlib import ( osutils, tests, ) from bzrlib.tests import test_log class TestLog(tests.TestCaseWithTransport): def setUp(self): super(TestLog, self).setUp() self.timezone = 0 # UTC self.timestamp = 1132617600 # Mon 2005-11-22 00:00:00 +0000 def make_minimal_branch(self, path='.', format=None): tree = self.make_branch_and_tree(path, format=format) self.build_tree([path + '/hello.txt']) tree.add('hello.txt') tree.commit(message='message1') return tree def make_linear_branch(self, path='.', format=None): tree = self.make_branch_and_tree(path, format=format) self.build_tree( [path + '/hello.txt', path + '/goodbye.txt', path + '/meep.txt']) tree.add('hello.txt') tree.commit(message='message1') tree.add('goodbye.txt') tree.commit(message='message2') tree.add('meep.txt') tree.commit(message='message3') return tree def make_merged_branch(self, path='.', format=None): tree = self.make_linear_branch(path, format) tree2 = tree.bzrdir.sprout('tree2', revision_id=tree.branch.get_rev_id(1)).open_workingtree() tree2.commit(message='tree2 message2') tree2.commit(message='tree2 message3') tree.merge_from_branch(tree2.branch) tree.commit(message='merge') return tree def assertRevnos(self, log, must_have=(), must_not_have=()): """Check if revnos are in or not in the log output""" for revno in must_have: self.assertTrue(('revno: %s\n' % revno) in log, 'Does not contain expected revno %s' % revno) for revno in must_not_have: self.assertFalse(('revno: %s\n' % revno) in log, 'Contains unexpected revno %s' % revno) def commit_options(self): """Use some mostly fixed values for commits to simplify tests. Tests can use this function to get some commit attributes. The time stamp is incremented at each commit. """ self.timestamp += 1 # 1 second between each commit return dict(committer='Lorem Ipsum ', timezone=self.timezone, timestamp=self.timestamp, ) def check_log(self, expected, args, working_dir='level0'): out, err = self.run_bzr(['log', '--timezone', 'utc'] + args, working_dir=working_dir) self.assertEqual('', err) self.assertEqualDiff(expected, test_log.normalize_log(out)) class TestLogRevSpecs(TestLog): def test_log_null_end_revspec(self): self.make_linear_branch() log = self.run_bzr(['log'])[0] self.assertTrue('revno: 1\n' in log) self.assertTrue('revno: 2\n' in log) self.assertTrue('revno: 3\n' in log) self.assertTrue('message:\n message1\n' in log) self.assertTrue('message:\n message2\n' in log) self.assertTrue('message:\n message3\n' in log) full_log = self.run_bzr(['log'])[0] log = self.run_bzr("log -r 1..")[0] self.assertEqualDiff(log, full_log) def test_log_null_begin_revspec(self): self.make_linear_branch() full_log = self.run_bzr(['log'])[0] log = self.run_bzr("log -r ..3")[0] self.assertEqualDiff(full_log, log) def test_log_null_both_revspecs(self): self.make_linear_branch() full_log = self.run_bzr(['log'])[0] log = self.run_bzr("log -r ..")[0] self.assertEqualDiff(full_log, log) def test_log_zero_revspec(self): self.make_minimal_branch() self.run_bzr_error(['bzr: ERROR: Logging revision 0 is invalid.'], ['log', '-r0']) def test_log_zero_begin_revspec(self): self.make_linear_branch() self.run_bzr_error(['bzr: ERROR: Logging revision 0 is invalid.'], ['log', '-r0..2']) def test_log_zero_end_revspec(self): self.make_linear_branch() self.run_bzr_error(['bzr: ERROR: Logging revision 0 is invalid.'], ['log', '-r-2..0']) def test_log_negative_begin_revspec_full_log(self): self.make_linear_branch() full_log = self.run_bzr(['log'])[0] log = self.run_bzr("log -r -3..")[0] self.assertEqualDiff(full_log, log) def test_log_negative_both_revspec_full_log(self): self.make_linear_branch() full_log = self.run_bzr(['log'])[0] log = self.run_bzr("log -r -3..-1")[0] self.assertEqualDiff(full_log, log) def test_log_negative_both_revspec_partial(self): self.make_linear_branch() log = self.run_bzr("log -r -3..-2")[0] self.assertTrue('revno: 1\n' in log) self.assertTrue('revno: 2\n' in log) self.assertTrue('revno: 3\n' not in log) def test_log_negative_begin_revspec(self): self.make_linear_branch() log = self.run_bzr("log -r -2..")[0] self.assertTrue('revno: 1\n' not in log) self.assertTrue('revno: 2\n' in log) self.assertTrue('revno: 3\n' in log) def test_log_positive_revspecs(self): self.make_linear_branch() full_log = self.run_bzr(['log'])[0] log = self.run_bzr("log -r 1..3")[0] self.assertEqualDiff(full_log, log) def test_log_dotted_revspecs(self): self.make_merged_branch() log = self.run_bzr("log -n0 -r 1..1.1.1")[0] self.assertRevnos(log, (1, '1.1.1'), (2, 3, '1.1.2', 4)) def test_log_reversed_revspecs(self): self.make_linear_branch() self.run_bzr_error(('bzr: ERROR: Start revision must be older than ' 'the end revision.\n',), ['log', '-r3..1']) def test_log_reversed_dotted_revspecs(self): self.make_merged_branch() self.run_bzr_error(('bzr: ERROR: Start revision not found in ' 'left-hand history of end revision.\n',), "log -r 1.1.1..1") def test_log_revno_n_path(self): self.make_linear_branch('branch1') self.make_linear_branch('branch2') # Swapped revisions self.run_bzr("log -r revno:2:branch1..revno:3:branch2", retcode=3)[0] # Correct order log = self.run_bzr("log -r revno:1:branch2..revno:3:branch2")[0] full_log = self.run_bzr(['log'], working_dir='branch2')[0] self.assertEqualDiff(full_log, log) log = self.run_bzr("log -r revno:1:branch2")[0] self.assertTrue('revno: 1\n' in log) self.assertTrue('revno: 2\n' not in log) self.assertTrue('branch nick: branch2\n' in log) self.assertTrue('branch nick: branch1\n' not in log) def test_log_nonexistent_revno(self): self.make_minimal_branch() (out, err) = self.run_bzr_error( ["bzr: ERROR: Requested revision: '1234' " "does not exist in branch:"], ['log', '-r1234']) def test_log_nonexistent_dotted_revno(self): self.make_minimal_branch() (out, err) = self.run_bzr_error( ["bzr: ERROR: Requested revision: '123.123' " "does not exist in branch:"], ['log', '-r123.123']) def test_log_change_revno(self): self.make_linear_branch() expected_log = self.run_bzr("log -r 1")[0] log = self.run_bzr("log -c 1")[0] self.assertEqualDiff(expected_log, log) def test_log_change_nonexistent_revno(self): self.make_minimal_branch() (out, err) = self.run_bzr_error( ["bzr: ERROR: Requested revision: '1234' " "does not exist in branch:"], ['log', '-c1234']) def test_log_change_nonexistent_dotted_revno(self): self.make_minimal_branch() (out, err) = self.run_bzr_error( ["bzr: ERROR: Requested revision: '123.123' " "does not exist in branch:"], ['log', '-c123.123']) def test_log_change_single_revno_only(self): self.make_minimal_branch() self.run_bzr_error(['bzr: ERROR: Option --change does not' ' accept revision ranges'], ['log', '--change', '2..3']) def test_log_change_incompatible_with_revision(self): self.run_bzr_error(['bzr: ERROR: --revision and --change' ' are mutually exclusive'], ['log', '--change', '2', '--revision', '3']) def test_log_nonexistent_file(self): self.make_minimal_branch() # files that don't exist in either the basis tree or working tree # should give an error out, err = self.run_bzr('log does-not-exist', retcode=3) self.assertContainsRe(err, 'Path unknown at end or start of revision range: ' 'does-not-exist') def test_log_with_tags(self): tree = self.make_linear_branch(format='dirstate-tags') branch = tree.branch branch.tags.set_tag('tag1', branch.get_rev_id(1)) branch.tags.set_tag('tag1.1', branch.get_rev_id(1)) branch.tags.set_tag('tag3', branch.last_revision()) log = self.run_bzr("log -r-1")[0] self.assertTrue('tags: tag3' in log) log = self.run_bzr("log -r1")[0] # I guess that we can't know the order of tags in the output # since dicts are unordered, need to check both possibilities self.assertContainsRe(log, r'tags: (tag1, tag1\.1|tag1\.1, tag1)') def test_merged_log_with_tags(self): branch1_tree = self.make_linear_branch('branch1', format='dirstate-tags') branch1 = branch1_tree.branch branch2_tree = branch1_tree.bzrdir.sprout('branch2').open_workingtree() branch1_tree.commit(message='foobar', allow_pointless=True) branch1.tags.set_tag('tag1', branch1.last_revision()) # tags don't propagate if we don't merge self.run_bzr('merge ../branch1', working_dir='branch2') branch2_tree.commit(message='merge branch 1') log = self.run_bzr("log -n0 -r-1", working_dir='branch2')[0] self.assertContainsRe(log, r' tags: tag1') log = self.run_bzr("log -n0 -r3.1.1", working_dir='branch2')[0] self.assertContainsRe(log, r'tags: tag1') def test_log_limit(self): tree = self.make_branch_and_tree('.') # We want more commits than our batch size starts at for pos in range(10): tree.commit("%s" % pos) log = self.run_bzr("log --limit 2")[0] self.assertNotContainsRe(log, r'revno: 1\n') self.assertNotContainsRe(log, r'revno: 2\n') self.assertNotContainsRe(log, r'revno: 3\n') self.assertNotContainsRe(log, r'revno: 4\n') self.assertNotContainsRe(log, r'revno: 5\n') self.assertNotContainsRe(log, r'revno: 6\n') self.assertNotContainsRe(log, r'revno: 7\n') self.assertNotContainsRe(log, r'revno: 8\n') self.assertContainsRe(log, r'revno: 9\n') self.assertContainsRe(log, r'revno: 10\n') def test_log_limit_short(self): self.make_linear_branch() log = self.run_bzr("log -l 2")[0] self.assertNotContainsRe(log, r'revno: 1\n') self.assertContainsRe(log, r'revno: 2\n') self.assertContainsRe(log, r'revno: 3\n') def test_log_bad_message_re(self): """Bad --message argument gives a sensible message See https://bugs.launchpad.net/bzr/+bug/251352 """ self.make_minimal_branch() out, err = self.run_bzr(['log', '-m', '*'], retcode=3) self.assertEqual("bzr: ERROR: Invalid regular expression" " in log message filter" ": '*'" ": nothing to repeat\n", err) self.assertEqual('', out) class TestLogTimeZone(TestLog): def test_log_unsupported_timezone(self): self.make_linear_branch() self.run_bzr_error(['bzr: ERROR: Unsupported timezone format "foo", ' 'options are "utc", "original", "local".'], ['log', '--timezone', 'foo']) class TestLogVerbose(TestLog): def setUp(self): super(TestLogVerbose, self).setUp() self.make_minimal_branch() def assertUseShortDeltaFormat(self, cmd): log = self.run_bzr(cmd)[0] # Check that we use the short status format self.assertContainsRe(log, '(?m)^\s*A hello.txt$') self.assertNotContainsRe(log, '(?m)^\s*added:$') def assertUseLongDeltaFormat(self, cmd): log = self.run_bzr(cmd)[0] # Check that we use the long status format self.assertNotContainsRe(log, '(?m)^\s*A hello.txt$') self.assertContainsRe(log, '(?m)^\s*added:$') def test_log_short_verbose(self): self.assertUseShortDeltaFormat(['log', '--short', '-v']) def test_log_short_verbose_verbose(self): self.assertUseLongDeltaFormat(['log', '--short', '-vv']) def test_log_long_verbose(self): # Check that we use the long status format, ignoring the verbosity # level self.assertUseLongDeltaFormat(['log', '--long', '-v']) def test_log_long_verbose_verbose(self): # Check that we use the long status format, ignoring the verbosity # level self.assertUseLongDeltaFormat(['log', '--long', '-vv']) class TestLogMerges(TestLog): def setUp(self): super(TestLogMerges, self).setUp() self.make_branches_with_merges() def make_branches_with_merges(self): level0 = self.make_branch_and_tree('level0') level0.commit(message='in branch level0', **self.commit_options()) level1 = level0.bzrdir.sprout('level1').open_workingtree() level1.commit(message='in branch level1', **self.commit_options()) level2 = level1.bzrdir.sprout('level2').open_workingtree() level2.commit(message='in branch level2', **self.commit_options()) level1.merge_from_branch(level2.branch) level1.commit(message='merge branch level2', **self.commit_options()) level0.merge_from_branch(level1.branch) level0.commit(message='merge branch level1', **self.commit_options()) def test_merges_are_indented_by_level(self): expected = """\ ------------------------------------------------------------ revno: 2 [merge] committer: Lorem Ipsum branch nick: level0 timestamp: Just now message: merge branch level1 ------------------------------------------------------------ revno: 1.1.2 [merge] committer: Lorem Ipsum branch nick: level1 timestamp: Just now message: merge branch level2 ------------------------------------------------------------ revno: 1.2.1 committer: Lorem Ipsum branch nick: level2 timestamp: Just now message: in branch level2 ------------------------------------------------------------ revno: 1.1.1 committer: Lorem Ipsum branch nick: level1 timestamp: Just now message: in branch level1 ------------------------------------------------------------ revno: 1 committer: Lorem Ipsum branch nick: level0 timestamp: Just now message: in branch level0 """ self.check_log(expected, ['-n0']) def test_force_merge_revisions_off(self): expected = """\ ------------------------------------------------------------ revno: 2 [merge] committer: Lorem Ipsum branch nick: level0 timestamp: Just now message: merge branch level1 ------------------------------------------------------------ revno: 1 committer: Lorem Ipsum branch nick: level0 timestamp: Just now message: in branch level0 """ self.check_log(expected, ['--long', '-n1']) def test_force_merge_revisions_on(self): expected = """\ 2 Lorem Ipsum\t2005-11-22 [merge] merge branch level1 1.1.2 Lorem Ipsum\t2005-11-22 [merge] merge branch level2 1.2.1 Lorem Ipsum\t2005-11-22 in branch level2 1.1.1 Lorem Ipsum\t2005-11-22 in branch level1 1 Lorem Ipsum\t2005-11-22 in branch level0 """ self.check_log(expected, ['--short', '-n0']) def test_include_merges(self): # Confirm --include-merges gives the same output as -n0 out_im, err_im = self.run_bzr('log --include-merges', working_dir='level0') out_n0, err_n0 = self.run_bzr('log -n0', working_dir='level0') self.assertEqual('', err_im) self.assertEqual('', err_n0) self.assertEqual(out_im, out_n0) def test_force_merge_revisions_N(self): expected = """\ 2 Lorem Ipsum\t2005-11-22 [merge] merge branch level1 1.1.2 Lorem Ipsum\t2005-11-22 [merge] merge branch level2 1.1.1 Lorem Ipsum\t2005-11-22 in branch level1 1 Lorem Ipsum\t2005-11-22 in branch level0 """ self.check_log(expected, ['--short', '-n2']) def test_merges_single_merge_rev(self): expected = """\ ------------------------------------------------------------ revno: 1.1.2 [merge] committer: Lorem Ipsum branch nick: level1 timestamp: Just now message: merge branch level2 ------------------------------------------------------------ revno: 1.2.1 committer: Lorem Ipsum branch nick: level2 timestamp: Just now message: in branch level2 """ self.check_log(expected, ['-n0', '-r1.1.2']) def test_merges_partial_range(self): expected = """\ ------------------------------------------------------------ revno: 1.1.2 [merge] committer: Lorem Ipsum branch nick: level1 timestamp: Just now message: merge branch level2 ------------------------------------------------------------ revno: 1.2.1 committer: Lorem Ipsum branch nick: level2 timestamp: Just now message: in branch level2 ------------------------------------------------------------ revno: 1.1.1 committer: Lorem Ipsum branch nick: level1 timestamp: Just now message: in branch level1 """ self.check_log(expected, ['-n0', '-r1.1.1..1.1.2']) def test_merges_partial_range_ignore_before_lower_bound(self): """Dont show revisions before the lower bound's merged revs""" expected = """\ 2 Lorem Ipsum\t2005-11-22 [merge] merge branch level1 1.1.2 Lorem Ipsum\t2005-11-22 [merge] merge branch level2 1.2.1 Lorem Ipsum\t2005-11-22 in branch level2 """ self.check_log(expected, ['--short', '-n0', '-r1.1.2..2']) class TestLogDiff(TestLog): def setUp(self): super(TestLogDiff, self).setUp() self.make_branch_with_diffs() def make_branch_with_diffs(self): level0 = self.make_branch_and_tree('level0') self.build_tree(['level0/file1', 'level0/file2']) level0.add('file1') level0.add('file2') level0.commit(message='in branch level0', **self.commit_options()) level1 = level0.bzrdir.sprout('level1').open_workingtree() self.build_tree_contents([('level1/file2', 'hello\n')]) level1.commit(message='in branch level1', **self.commit_options()) level0.merge_from_branch(level1.branch) level0.commit(message='merge branch level1', **self.commit_options()) def test_log_show_diff_long_with_merges(self): out,err = self.run_bzr('log -p -n0') self.assertEqual('', err) log = test_log.normalize_log(out) expected = """\ ------------------------------------------------------------ revno: 2 [merge] committer: Lorem Ipsum branch nick: level0 timestamp: Just now message: merge branch level1 diff: === modified file 'file2' --- file2\t2005-11-22 00:00:01 +0000 +++ file2\t2005-11-22 00:00:02 +0000 @@ -1,1 +1,1 @@ -contents of level0/file2 +hello ------------------------------------------------------------ revno: 1.1.1 committer: Lorem Ipsum branch nick: level1 timestamp: Just now message: in branch level1 diff: === modified file 'file2' --- file2\t2005-11-22 00:00:01 +0000 +++ file2\t2005-11-22 00:00:02 +0000 @@ -1,1 +1,1 @@ -contents of level0/file2 +hello ------------------------------------------------------------ revno: 1 committer: Lorem Ipsum branch nick: level0 timestamp: Just now message: in branch level0 diff: === added file 'file1' --- file1\t1970-01-01 00:00:00 +0000 +++ file1\t2005-11-22 00:00:01 +0000 @@ -0,0 +1,1 @@ +contents of level0/file1 === added file 'file2' --- file2\t1970-01-01 00:00:00 +0000 +++ file2\t2005-11-22 00:00:01 +0000 @@ -0,0 +1,1 @@ +contents of level0/file2 """ self.check_log(expected, ['-p', '-n0']) def test_log_show_diff_short(self): expected = """\ 2 Lorem Ipsum\t2005-11-22 [merge] merge branch level1 === modified file 'file2' --- file2\t2005-11-22 00:00:01 +0000 +++ file2\t2005-11-22 00:00:02 +0000 @@ -1,1 +1,1 @@ -contents of level0/file2 +hello 1 Lorem Ipsum\t2005-11-22 in branch level0 === added file 'file1' --- file1\t1970-01-01 00:00:00 +0000 +++ file1\t2005-11-22 00:00:01 +0000 @@ -0,0 +1,1 @@ +contents of level0/file1 \x20\x20\x20\x20\x20\x20 === added file 'file2' --- file2\t1970-01-01 00:00:00 +0000 +++ file2\t2005-11-22 00:00:01 +0000 @@ -0,0 +1,1 @@ +contents of level0/file2 Use --include-merges or -n0 to see merged revisions. """ self.check_log(expected, ['-p', '--short']) def test_log_show_diff_line(self): # Not supported by this formatter so expect plain output expected = """\ 2: Lorem Ipsum 2005-11-22 [merge] merge branch level1 1: Lorem Ipsum 2005-11-22 in branch level0 """ self.check_log(expected, ['-p', '--line']) def test_log_show_diff_file1(self): """Only the diffs for the given file are to be shown""" expected = """\ 1 Lorem Ipsum\t2005-11-22 in branch level0 === added file 'file1' --- file1\t1970-01-01 00:00:00 +0000 +++ file1\t2005-11-22 00:00:01 +0000 @@ -0,0 +1,1 @@ +contents of level0/file1 """ self.check_log(expected, ['-p', '--short', 'file1']) def test_log_show_diff_file2(self): """Only the diffs for the given file are to be shown""" expected = """\ 2 Lorem Ipsum\t2005-11-22 [merge] merge branch level1 === modified file 'file2' --- file2\t2005-11-22 00:00:01 +0000 +++ file2\t2005-11-22 00:00:02 +0000 @@ -1,1 +1,1 @@ -contents of level0/file2 +hello 1 Lorem Ipsum\t2005-11-22 in branch level0 === added file 'file2' --- file2\t1970-01-01 00:00:00 +0000 +++ file2\t2005-11-22 00:00:01 +0000 @@ -0,0 +1,1 @@ +contents of level0/file2 Use --include-merges or -n0 to see merged revisions. """ self.check_log(expected, ['-p', '--short', 'file2']) class TestLogUnicodeDiff(TestLog): def test_log_show_diff_non_ascii(self): # Smoke test for bug #328007 UnicodeDecodeError on 'log -p' message = u'Message with \xb5' body = 'Body with \xb5\n' wt = self.make_branch_and_tree('.') self.build_tree_contents([('foo', body)]) wt.add('foo') wt.commit(message=message) # check that command won't fail with unicode error # don't care about exact output because we have other tests for this out,err = self.run_bzr('log -p --long') self.assertNotEqual('', out) self.assertEqual('', err) out,err = self.run_bzr('log -p --short') self.assertNotEqual('', out) self.assertEqual('', err) out,err = self.run_bzr('log -p --line') self.assertNotEqual('', out) self.assertEqual('', err) class TestLogEncodings(tests.TestCaseInTempDir): _mu = u'\xb5' _message = u'Message with \xb5' # Encodings which can encode mu good_encodings = [ 'utf-8', 'latin-1', 'iso-8859-1', 'cp437', # Common windows encoding 'cp1251', # Russian windows encoding 'cp1258', # Common windows encoding ] # Encodings which cannot encode mu bad_encodings = [ 'ascii', 'iso-8859-2', 'koi8_r', ] def setUp(self): super(TestLogEncodings, self).setUp() self.user_encoding = osutils._cached_user_encoding def restore(): osutils._cached_user_encoding = self.user_encoding self.addCleanup(restore) def create_branch(self): bzr = self.run_bzr bzr('init') open('a', 'wb').write('some stuff\n') bzr('add a') bzr(['commit', '-m', self._message]) def try_encoding(self, encoding, fail=False): bzr = self.run_bzr if fail: self.assertRaises(UnicodeEncodeError, self._mu.encode, encoding) encoded_msg = self._message.encode(encoding, 'replace') else: encoded_msg = self._message.encode(encoding) old_encoding = osutils._cached_user_encoding # This test requires that 'run_bzr' uses the current # bzrlib, because we override user_encoding, and expect # it to be used try: osutils._cached_user_encoding = 'ascii' # We should be able to handle any encoding out, err = bzr('log', encoding=encoding) if not fail: # Make sure we wrote mu as we expected it to exist self.assertNotEqual(-1, out.find(encoded_msg)) out_unicode = out.decode(encoding) self.assertNotEqual(-1, out_unicode.find(self._message)) else: self.assertNotEqual(-1, out.find('Message with ?')) finally: osutils._cached_user_encoding = old_encoding def test_log_handles_encoding(self): self.create_branch() for encoding in self.good_encodings: self.try_encoding(encoding) def test_log_handles_bad_encoding(self): self.create_branch() for encoding in self.bad_encodings: self.try_encoding(encoding, fail=True) def test_stdout_encoding(self): bzr = self.run_bzr osutils._cached_user_encoding = "cp1251" bzr('init') self.build_tree(['a']) bzr('add a') bzr(['commit', '-m', u'\u0422\u0435\u0441\u0442']) stdout, stderr = self.run_bzr('log', encoding='cp866') message = stdout.splitlines()[-1] # explanation of the check: # u'\u0422\u0435\u0441\u0442' is word 'Test' in russian # in cp866 encoding this is string '\x92\xa5\xe1\xe2' # in cp1251 encoding this is string '\xd2\xe5\xf1\xf2' # This test should check that output of log command # encoded to sys.stdout.encoding test_in_cp866 = '\x92\xa5\xe1\xe2' test_in_cp1251 = '\xd2\xe5\xf1\xf2' # Make sure the log string is encoded in cp866 self.assertEquals(test_in_cp866, message[2:]) # Make sure the cp1251 string is not found anywhere self.assertEquals(-1, stdout.find(test_in_cp1251)) class TestLogFile(tests.TestCaseWithTransport): def test_log_local_branch_file(self): """We should be able to log files in local treeless branches""" tree = self.make_branch_and_tree('tree') self.build_tree(['tree/file']) tree.add('file') tree.commit('revision 1') tree.bzrdir.destroy_workingtree() self.run_bzr('log tree/file') def prepare_tree(self, complex=False): # The complex configuration includes deletes and renames tree = self.make_branch_and_tree('parent') self.build_tree(['parent/file1', 'parent/file2', 'parent/file3']) tree.add('file1') tree.commit('add file1') tree.add('file2') tree.commit('add file2') tree.add('file3') tree.commit('add file3') child_tree = tree.bzrdir.sprout('child').open_workingtree() self.build_tree_contents([('child/file2', 'hello')]) child_tree.commit(message='branch 1') tree.merge_from_branch(child_tree.branch) tree.commit(message='merge child branch') if complex: tree.remove('file2') tree.commit('remove file2') tree.rename_one('file3', 'file4') tree.commit('file3 is now called file4') tree.remove('file1') tree.commit('remove file1') os.chdir('parent') def test_log_file(self): """The log for a particular file should only list revs for that file""" self.prepare_tree() log = self.run_bzr('log -n0 file1')[0] self.assertContainsRe(log, 'revno: 1\n') self.assertNotContainsRe(log, 'revno: 2\n') self.assertNotContainsRe(log, 'revno: 3\n') self.assertNotContainsRe(log, 'revno: 3.1.1\n') self.assertNotContainsRe(log, 'revno: 4 ') log = self.run_bzr('log -n0 file2')[0] self.assertNotContainsRe(log, 'revno: 1\n') self.assertContainsRe(log, 'revno: 2\n') self.assertNotContainsRe(log, 'revno: 3\n') self.assertContainsRe(log, 'revno: 3.1.1\n') self.assertContainsRe(log, 'revno: 4 ') log = self.run_bzr('log -n0 file3')[0] self.assertNotContainsRe(log, 'revno: 1\n') self.assertNotContainsRe(log, 'revno: 2\n') self.assertContainsRe(log, 'revno: 3\n') self.assertNotContainsRe(log, 'revno: 3.1.1\n') self.assertNotContainsRe(log, 'revno: 4 ') log = self.run_bzr('log -n0 -r3.1.1 file2')[0] self.assertNotContainsRe(log, 'revno: 1\n') self.assertNotContainsRe(log, 'revno: 2\n') self.assertNotContainsRe(log, 'revno: 3\n') self.assertContainsRe(log, 'revno: 3.1.1\n') self.assertNotContainsRe(log, 'revno: 4 ') log = self.run_bzr('log -n0 -r4 file2')[0] self.assertNotContainsRe(log, 'revno: 1\n') self.assertNotContainsRe(log, 'revno: 2\n') self.assertNotContainsRe(log, 'revno: 3\n') self.assertContainsRe(log, 'revno: 3.1.1\n') self.assertContainsRe(log, 'revno: 4 ') log = self.run_bzr('log -n0 -r3.. file2')[0] self.assertNotContainsRe(log, 'revno: 1\n') self.assertNotContainsRe(log, 'revno: 2\n') self.assertNotContainsRe(log, 'revno: 3\n') self.assertContainsRe(log, 'revno: 3.1.1\n') self.assertContainsRe(log, 'revno: 4 ') log = self.run_bzr('log -n0 -r..3 file2')[0] self.assertNotContainsRe(log, 'revno: 1\n') self.assertContainsRe(log, 'revno: 2\n') self.assertNotContainsRe(log, 'revno: 3\n') self.assertNotContainsRe(log, 'revno: 3.1.1\n') self.assertNotContainsRe(log, 'revno: 4 ') def test_log_file_historical_missing(self): # Check logging a deleted file gives an error if the # file isn't found at the end or start of the revision range self.prepare_tree(complex=True) err_msg = "Path unknown at end or start of revision range: file2" err = self.run_bzr('log file2', retcode=3)[1] self.assertContainsRe(err, err_msg) def test_log_file_historical_end(self): # Check logging a deleted file is ok if the file existed # at the end the revision range self.prepare_tree(complex=True) log, err = self.run_bzr('log -n0 -r..4 file2') self.assertEquals('', err) self.assertNotContainsRe(log, 'revno: 1\n') self.assertContainsRe(log, 'revno: 2\n') self.assertNotContainsRe(log, 'revno: 3\n') self.assertContainsRe(log, 'revno: 3.1.1\n') self.assertContainsRe(log, 'revno: 4 ') def test_log_file_historical_start(self): # Check logging a deleted file is ok if the file existed # at the start of the revision range self.prepare_tree(complex=True) log, err = self.run_bzr('log file1') self.assertEquals('', err) self.assertContainsRe(log, 'revno: 1\n') self.assertNotContainsRe(log, 'revno: 2\n') self.assertNotContainsRe(log, 'revno: 3\n') self.assertNotContainsRe(log, 'revno: 3.1.1\n') self.assertNotContainsRe(log, 'revno: 4 ') def test_log_file_renamed(self): """File matched against revision range, not current tree.""" self.prepare_tree(complex=True) # Check logging a renamed file gives an error by default err_msg = "Path unknown at end or start of revision range: file3" err = self.run_bzr('log file3', retcode=3)[1] self.assertContainsRe(err, err_msg) # Check we can see a renamed file if we give the right end revision log, err = self.run_bzr('log -r..4 file3') self.assertEquals('', err) self.assertNotContainsRe(log, 'revno: 1\n') self.assertNotContainsRe(log, 'revno: 2\n') self.assertContainsRe(log, 'revno: 3\n') self.assertNotContainsRe(log, 'revno: 3.1.1\n') self.assertNotContainsRe(log, 'revno: 4 ') def test_line_log_file(self): """The line log for a file should only list relevant mainline revs""" # Note: this also implicitly covers the short logging case. # We test using --line in preference to --short because matching # revnos in the output of --line is more reliable. self.prepare_tree() # full history of file1 log = self.run_bzr('log --line file1')[0] self.assertContainsRe(log, '^1:', re.MULTILINE) self.assertNotContainsRe(log, '^2:', re.MULTILINE) self.assertNotContainsRe(log, '^3:', re.MULTILINE) self.assertNotContainsRe(log, '^3.1.1:', re.MULTILINE) self.assertNotContainsRe(log, '^4:', re.MULTILINE) # full history of file2 log = self.run_bzr('log --line file2')[0] self.assertNotContainsRe(log, '^1:', re.MULTILINE) self.assertContainsRe(log, '^2:', re.MULTILINE) self.assertNotContainsRe(log, '^3:', re.MULTILINE) self.assertNotContainsRe(log, '^3.1.1:', re.MULTILINE) self.assertContainsRe(log, '^4:', re.MULTILINE) # full history of file3 log = self.run_bzr('log --line file3')[0] self.assertNotContainsRe(log, '^1:', re.MULTILINE) self.assertNotContainsRe(log, '^2:', re.MULTILINE) self.assertContainsRe(log, '^3:', re.MULTILINE) self.assertNotContainsRe(log, '^3.1.1:', re.MULTILINE) self.assertNotContainsRe(log, '^4:', re.MULTILINE) # file in a merge revision log = self.run_bzr('log --line -r3.1.1 file2')[0] self.assertNotContainsRe(log, '^1:', re.MULTILINE) self.assertNotContainsRe(log, '^2:', re.MULTILINE) self.assertNotContainsRe(log, '^3:', re.MULTILINE) self.assertContainsRe(log, '^3.1.1:', re.MULTILINE) self.assertNotContainsRe(log, '^4:', re.MULTILINE) # file in a mainline revision log = self.run_bzr('log --line -r4 file2')[0] self.assertNotContainsRe(log, '^1:', re.MULTILINE) self.assertNotContainsRe(log, '^2:', re.MULTILINE) self.assertNotContainsRe(log, '^3:', re.MULTILINE) self.assertNotContainsRe(log, '^3.1.1:', re.MULTILINE) self.assertContainsRe(log, '^4:', re.MULTILINE) # file since a revision log = self.run_bzr('log --line -r3.. file2')[0] self.assertNotContainsRe(log, '^1:', re.MULTILINE) self.assertNotContainsRe(log, '^2:', re.MULTILINE) self.assertNotContainsRe(log, '^3:', re.MULTILINE) self.assertNotContainsRe(log, '^3.1.1:', re.MULTILINE) self.assertContainsRe(log, '^4:', re.MULTILINE) # file up to a revision log = self.run_bzr('log --line -r..3 file2')[0] self.assertNotContainsRe(log, '^1:', re.MULTILINE) self.assertContainsRe(log, '^2:', re.MULTILINE) self.assertNotContainsRe(log, '^3:', re.MULTILINE) self.assertNotContainsRe(log, '^3.1.1:', re.MULTILINE) self.assertNotContainsRe(log, '^4:', re.MULTILINE) class TestLogMultiple(tests.TestCaseWithTransport): def prepare_tree(self): tree = self.make_branch_and_tree('parent') self.build_tree([ 'parent/file1', 'parent/file2', 'parent/dir1/', 'parent/dir1/file5', 'parent/dir1/dir2/', 'parent/dir1/dir2/file3', 'parent/file4']) tree.add('file1') tree.commit('add file1') tree.add('file2') tree.commit('add file2') tree.add(['dir1', 'dir1/dir2', 'dir1/dir2/file3']) tree.commit('add file3') tree.add('file4') tree.commit('add file4') tree.add('dir1/file5') tree.commit('add file5') child_tree = tree.bzrdir.sprout('child').open_workingtree() self.build_tree_contents([('child/file2', 'hello')]) child_tree.commit(message='branch 1') tree.merge_from_branch(child_tree.branch) tree.commit(message='merge child branch') os.chdir('parent') def assertRevnos(self, paths_str, expected_revnos): # confirm the revision numbers in log --line output are those expected out, err = self.run_bzr('log --line -n0 %s' % (paths_str,)) self.assertEqual('', err) revnos = [s.split(':', 1)[0].lstrip() for s in out.splitlines()] self.assertEqual(expected_revnos, revnos) def test_log_files(self): """The log for multiple file should only list revs for those files""" self.prepare_tree() self.assertRevnos('file1 file2 dir1/dir2/file3', ['6', '5.1.1', '3', '2', '1']) def test_log_directory(self): """The log for a directory should show all nested files.""" self.prepare_tree() self.assertRevnos('dir1', ['5', '3']) def test_log_nested_directory(self): """The log for a directory should show all nested files.""" self.prepare_tree() self.assertRevnos('dir1/dir2', ['3']) def test_log_in_nested_directory(self): """The log for a directory should show all nested files.""" self.prepare_tree() os.chdir("dir1") self.assertRevnos('.', ['5', '3']) def test_log_files_and_directories(self): """Logging files and directories together should be fine.""" self.prepare_tree() self.assertRevnos('file4 dir1/dir2', ['4', '3']) def test_log_files_and_dirs_in_nested_directory(self): """The log for a directory should show all nested files.""" self.prepare_tree() os.chdir("dir1") self.assertRevnos('dir2 file5', ['5', '3'])