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# Copyright (C) 2005, 2006, 2007 Canonical Ltd
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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from cStringIO import StringIO
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class TestCaseWithoutPropsHandler(tests.TestCaseWithTransport):
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super(TestCaseWithoutPropsHandler, self).setUp()
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# keep a reference to the "current" custom prop. handler registry
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self.properties_handler_registry = log.properties_handler_registry
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# clean up the registry in log
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log.properties_handler_registry = registry.Registry()
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super(TestCaseWithoutPropsHandler, self)._cleanup()
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# restore the custom properties handler registry
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log.properties_handler_registry = self.properties_handler_registry
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class LogCatcher(log.LogFormatter):
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"""Pull log messages into list rather than displaying them.
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For ease of testing we save log messages here rather than actually
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formatting them, so that we can precisely check the result without
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being too dependent on the exact formatting.
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We should also test the LogFormatter.
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super(LogCatcher, self).__init__(to_file=None)
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def log_revision(self, revision):
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self.logs.append(revision)
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class TestShowLog(tests.TestCaseWithTransport):
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def checkDelta(self, delta, **kw):
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"""Check the filenames touched by a delta are as expected.
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Caller only have to pass in the list of files for each part, all
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unspecified parts are considered empty (and checked as such).
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for n in 'added', 'removed', 'renamed', 'modified', 'unchanged':
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# By default we expect an empty list
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expected = kw.get(n, [])
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# strip out only the path components
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got = [x[0] for x in getattr(delta, n)]
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self.assertEqual(expected, got)
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def assertInvalidRevisonNumber(self, br, start, end):
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self.assertRaises(errors.InvalidRevisionNumber,
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start_revision=start, end_revision=end)
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def test_cur_revno(self):
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wt = self.make_branch_and_tree('.')
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wt.commit('empty commit')
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log.show_log(b, lf, verbose=True, start_revision=1, end_revision=1)
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# Since there is a single revision in the branch all the combinations
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self.assertInvalidRevisonNumber(b, 2, 1)
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self.assertInvalidRevisonNumber(b, 1, 2)
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self.assertInvalidRevisonNumber(b, 0, 2)
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self.assertInvalidRevisonNumber(b, 1, 0)
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self.assertInvalidRevisonNumber(b, -1, 1)
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self.assertInvalidRevisonNumber(b, 1, -1)
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def test_empty_branch(self):
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wt = self.make_branch_and_tree('.')
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log.show_log(wt.branch, lf)
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self.assertEqual([], lf.logs)
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def test_empty_commit(self):
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wt = self.make_branch_and_tree('.')
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wt.commit('empty commit')
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log.show_log(wt.branch, lf, verbose=True)
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self.assertEqual(1, len(lf.logs))
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self.assertEqual('1', lf.logs[0].revno)
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self.assertEqual('empty commit', lf.logs[0].rev.message)
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self.checkDelta(lf.logs[0].delta)
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def test_simple_commit(self):
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wt = self.make_branch_and_tree('.')
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wt.commit('empty commit')
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self.build_tree(['hello'])
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wt.commit('add one file',
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committer=u'\u013d\xf3r\xe9m \xcdp\u0161\xfam '
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u'<test@example.com>')
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log.show_log(wt.branch, lf, verbose=True)
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self.assertEqual(2, len(lf.logs))
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# first one is most recent
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log_entry = lf.logs[0]
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self.assertEqual('2', log_entry.revno)
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self.assertEqual('add one file', log_entry.rev.message)
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self.checkDelta(log_entry.delta, added=['hello'])
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def test_commit_message_with_control_chars(self):
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wt = self.make_branch_and_tree('.')
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msg = u"All 8-bit chars: " + ''.join([unichr(x) for x in range(256)])
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msg = msg.replace(u'\r', u'\n')
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log.show_log(wt.branch, lf, verbose=True)
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committed_msg = lf.logs[0].rev.message
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self.assertNotEqual(msg, committed_msg)
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self.assertTrue(len(committed_msg) > len(msg))
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def test_commit_message_without_control_chars(self):
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wt = self.make_branch_and_tree('.')
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# escaped. As ElementTree apparently does some kind of
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# newline conversion, neither LF (\x0A) nor CR (\x0D) are
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# included in the test commit message, even though they are
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# valid XML 1.0 characters.
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msg = "\x09" + ''.join([unichr(x) for x in range(0x20, 256)])
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log.show_log(wt.branch, lf, verbose=True)
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committed_msg = lf.logs[0].rev.message
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self.assertEqual(msg, committed_msg)
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def test_deltas_in_merge_revisions(self):
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"""Check deltas created for both mainline and merge revisions"""
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wt = self.make_branch_and_tree('parent')
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self.build_tree(['parent/file1', 'parent/file2', 'parent/file3'])
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wt.commit(message='add file1 and file2')
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self.run_bzr('branch parent child')
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os.unlink('child/file1')
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file('child/file2', 'wb').write('hello\n')
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self.run_bzr(['commit', '-m', 'remove file1 and modify file2',
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self.run_bzr('merge ../child')
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wt.commit('merge child branch')
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lf.supports_merge_revisions = True
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log.show_log(b, lf, verbose=True)
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self.assertEqual(3, len(lf.logs))
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logentry = lf.logs[0]
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self.assertEqual('2', logentry.revno)
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self.assertEqual('merge child branch', logentry.rev.message)
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self.checkDelta(logentry.delta, removed=['file1'], modified=['file2'])
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logentry = lf.logs[1]
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self.assertEqual('1.1.1', logentry.revno)
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self.assertEqual('remove file1 and modify file2', logentry.rev.message)
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self.checkDelta(logentry.delta, removed=['file1'], modified=['file2'])
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logentry = lf.logs[2]
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self.assertEqual('1', logentry.revno)
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self.assertEqual('add file1 and file2', logentry.rev.message)
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self.checkDelta(logentry.delta, added=['file1', 'file2'])
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def test_merges_nonsupporting_formatter(self):
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"""Tests that show_log will raise if the formatter doesn't
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support merge revisions."""
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wt = self.make_branch_and_memory_tree('.')
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self.addCleanup(wt.unlock)
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wt.commit('rev-1', rev_id='rev-1',
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timestamp=1132586655, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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wt.commit('rev-merged', rev_id='rev-2a',
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timestamp=1132586700, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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wt.set_parent_ids(['rev-1', 'rev-2a'])
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wt.branch.set_last_revision_info(1, 'rev-1')
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wt.commit('rev-2', rev_id='rev-2b',
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timestamp=1132586800, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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logfile = self.make_utf8_encoded_stringio()
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formatter = log.ShortLogFormatter(to_file=logfile)
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revspec = revisionspec.RevisionSpec.from_string('1.1.1')
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rev = revspec.in_history(wtb)
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self.assertRaises(errors.BzrCommandError, log.show_log, wtb, lf,
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start_revision=rev, end_revision=rev)
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def make_commits_with_trailing_newlines(wt):
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"""Helper method for LogFormatter tests"""
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open('a', 'wb').write('hello moto\n')
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wt.commit('simple log message', rev_id='a1',
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timestamp=1132586655.459960938, timezone=-6*3600,
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committer='Joe Foo <joe@foo.com>')
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open('b', 'wb').write('goodbye\n')
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wt.commit('multiline\nlog\nmessage\n', rev_id='a2',
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timestamp=1132586842.411175966, timezone=-6*3600,
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committer='Joe Foo <joe@foo.com>',
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author='Joe Bar <joe@bar.com>')
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open('c', 'wb').write('just another manic monday\n')
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wt.commit('single line with trailing newline\n', rev_id='a3',
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timestamp=1132587176.835228920, timezone=-6*3600,
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committer = 'Joe Foo <joe@foo.com>')
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def normalize_log(log):
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"""Replaces the variable lines of logs with fixed lines"""
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author = 'author: Dolor Sit <test@example.com>'
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committer = 'committer: Lorem Ipsum <test@example.com>'
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lines = log.splitlines(True)
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for idx,line in enumerate(lines):
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stripped_line = line.lstrip()
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indent = ' ' * (len(line) - len(stripped_line))
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if stripped_line.startswith('author:'):
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lines[idx] = indent + author + '\n'
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elif stripped_line.startswith('committer:'):
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lines[idx] = indent + committer + '\n'
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elif stripped_line.startswith('timestamp:'):
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lines[idx] = indent + 'timestamp: Just now\n'
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return ''.join(lines)
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class TestShortLogFormatter(tests.TestCaseWithTransport):
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def test_trailing_newlines(self):
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wt = self.make_branch_and_tree('.')
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b = make_commits_with_trailing_newlines(wt)
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sio = self.make_utf8_encoded_stringio()
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lf = log.ShortLogFormatter(to_file=sio)
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self.assertEqualDiff("""\
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3 Joe Foo\t2005-11-21
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single line with trailing newline
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2 Joe Bar\t2005-11-21
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1 Joe Foo\t2005-11-21
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def _prepare_tree_with_merges(self, with_tags=False):
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wt = self.make_branch_and_memory_tree('.')
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self.addCleanup(wt.unlock)
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wt.commit('rev-1', rev_id='rev-1',
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timestamp=1132586655, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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wt.commit('rev-merged', rev_id='rev-2a',
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timestamp=1132586700, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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wt.set_parent_ids(['rev-1', 'rev-2a'])
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wt.branch.set_last_revision_info(1, 'rev-1')
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wt.commit('rev-2', rev_id='rev-2b',
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timestamp=1132586800, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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branch.tags.set_tag('v0.2', 'rev-2b')
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wt.commit('rev-3', rev_id='rev-3',
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timestamp=1132586900, timezone=36000,
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committer='Jane Foo <jane@foo.com>')
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branch.tags.set_tag('v1.0rc1', 'rev-3')
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branch.tags.set_tag('v1.0', 'rev-3')
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def test_short_log_with_merges(self):
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wt = self._prepare_tree_with_merges()
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logfile = self.make_utf8_encoded_stringio()
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formatter = log.ShortLogFormatter(to_file=logfile)
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log.show_log(wt.branch, formatter)
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self.assertEqualDiff("""\
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2 Joe Foo\t2005-11-22 [merge]
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1 Joe Foo\t2005-11-22
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def test_short_log_with_merges_and_range(self):
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wt = self.make_branch_and_memory_tree('.')
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self.addCleanup(wt.unlock)
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wt.commit('rev-1', rev_id='rev-1',
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timestamp=1132586655, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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wt.commit('rev-merged', rev_id='rev-2a',
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timestamp=1132586700, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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wt.branch.set_last_revision_info(1, 'rev-1')
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wt.set_parent_ids(['rev-1', 'rev-2a'])
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wt.commit('rev-2b', rev_id='rev-2b',
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timestamp=1132586800, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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wt.commit('rev-3a', rev_id='rev-3a',
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timestamp=1132586800, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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wt.branch.set_last_revision_info(2, 'rev-2b')
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wt.set_parent_ids(['rev-2b', 'rev-3a'])
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wt.commit('rev-3b', rev_id='rev-3b',
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timestamp=1132586800, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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logfile = self.make_utf8_encoded_stringio()
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formatter = log.ShortLogFormatter(to_file=logfile)
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log.show_log(wt.branch, formatter,
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start_revision=2, end_revision=3)
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self.assertEqualDiff("""\
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3 Joe Foo\t2005-11-22 [merge]
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2 Joe Foo\t2005-11-22 [merge]
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def test_short_log_with_tags(self):
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wt = self._prepare_tree_with_merges(with_tags=True)
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logfile = self.make_utf8_encoded_stringio()
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formatter = log.ShortLogFormatter(to_file=logfile)
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log.show_log(wt.branch, formatter)
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self.assertEqualDiff("""\
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3 Jane Foo\t2005-11-22 {v1.0, v1.0rc1}
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2 Joe Foo\t2005-11-22 {v0.2} [merge]
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1 Joe Foo\t2005-11-22
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def test_short_log_single_merge_revision(self):
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wt = self.make_branch_and_memory_tree('.')
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self.addCleanup(wt.unlock)
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wt.commit('rev-1', rev_id='rev-1',
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timestamp=1132586655, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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wt.commit('rev-merged', rev_id='rev-2a',
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timestamp=1132586700, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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wt.set_parent_ids(['rev-1', 'rev-2a'])
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wt.branch.set_last_revision_info(1, 'rev-1')
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wt.commit('rev-2', rev_id='rev-2b',
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timestamp=1132586800, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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logfile = self.make_utf8_encoded_stringio()
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formatter = log.ShortLogFormatter(to_file=logfile)
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revspec = revisionspec.RevisionSpec.from_string('1.1.1')
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rev = revspec.in_history(wtb)
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log.show_log(wtb, formatter, start_revision=rev, end_revision=rev)
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self.assertEqualDiff("""\
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1.1.1 Joe Foo\t2005-11-22
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class TestShortLogFormatterWithMergeRevisions(tests.TestCaseWithTransport):
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def test_short_merge_revs_log_with_merges(self):
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wt = self.make_branch_and_memory_tree('.')
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self.addCleanup(wt.unlock)
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wt.commit('rev-1', rev_id='rev-1',
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timestamp=1132586655, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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wt.commit('rev-merged', rev_id='rev-2a',
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timestamp=1132586700, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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wt.set_parent_ids(['rev-1', 'rev-2a'])
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wt.branch.set_last_revision_info(1, 'rev-1')
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wt.commit('rev-2', rev_id='rev-2b',
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timestamp=1132586800, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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logfile = self.make_utf8_encoded_stringio()
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formatter = log.ShortLogFormatter(to_file=logfile, levels=0)
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log.show_log(wt.branch, formatter)
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# Note that the 1.1.1 indenting is in fact correct given that
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# the revision numbers are right justified within 5 characters
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# for mainline revnos and 9 characters for dotted revnos.
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self.assertEqualDiff("""\
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2 Joe Foo\t2005-11-22 [merge]
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1.1.1 Joe Foo\t2005-11-22
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1 Joe Foo\t2005-11-22
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def test_short_merge_revs_log_single_merge_revision(self):
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wt = self.make_branch_and_memory_tree('.')
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self.addCleanup(wt.unlock)
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wt.commit('rev-1', rev_id='rev-1',
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timestamp=1132586655, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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wt.commit('rev-merged', rev_id='rev-2a',
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timestamp=1132586700, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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wt.set_parent_ids(['rev-1', 'rev-2a'])
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wt.branch.set_last_revision_info(1, 'rev-1')
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wt.commit('rev-2', rev_id='rev-2b',
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timestamp=1132586800, timezone=36000,
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committer='Joe Foo <joe@foo.com>')
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logfile = self.make_utf8_encoded_stringio()
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formatter = log.ShortLogFormatter(to_file=logfile, levels=0)
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revspec = revisionspec.RevisionSpec.from_string('1.1.1')
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rev = revspec.in_history(wtb)
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log.show_log(wtb, formatter, start_revision=rev, end_revision=rev)
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self.assertEqualDiff("""\
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1.1.1 Joe Foo\t2005-11-22
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class TestLongLogFormatter(TestCaseWithoutPropsHandler):
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def test_verbose_log(self):
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"""Verbose log includes changed files
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wt = self.make_branch_and_tree('.')
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self.build_tree(['a'])
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# XXX: why does a longer nick show up?
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b.nick = 'test_verbose_log'
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wt.commit(message='add a',
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timestamp=1132711707,
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committer='Lorem Ipsum <test@example.com>')
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logfile = file('out.tmp', 'w+')
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formatter = log.LongLogFormatter(to_file=logfile)
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log.show_log(b, formatter, verbose=True)
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log_contents = logfile.read()
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self.assertEqualDiff('''\
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------------------------------------------------------------
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committer: Lorem Ipsum <test@example.com>
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branch nick: test_verbose_log
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timestamp: Wed 2005-11-23 12:08:27 +1000
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def test_merges_are_indented_by_level(self):
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wt = self.make_branch_and_tree('parent')
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wt.commit('first post')
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self.run_bzr('branch parent child')
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self.run_bzr(['commit', '-m', 'branch 1', '--unchanged', 'child'])
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self.run_bzr('branch child smallerchild')
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self.run_bzr(['commit', '-m', 'branch 2', '--unchanged',
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self.run_bzr('merge ../smallerchild')
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self.run_bzr(['commit', '-m', 'merge branch 2'])
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os.chdir('../parent')
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self.run_bzr('merge ../child')
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wt.commit('merge branch 1')
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sio = self.make_utf8_encoded_stringio()
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lf = log.LongLogFormatter(to_file=sio)
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log.show_log(b, lf, verbose=True)
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the_log = normalize_log(sio.getvalue())
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self.assertEqualDiff("""\
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------------------------------------------------------------
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committer: Lorem Ipsum <test@example.com>
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------------------------------------------------------------
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committer: Lorem Ipsum <test@example.com>
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------------------------------------------------------------
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committer: Lorem Ipsum <test@example.com>
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branch nick: smallerchild
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------------------------------------------------------------
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committer: Lorem Ipsum <test@example.com>
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------------------------------------------------------------
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committer: Lorem Ipsum <test@example.com>
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def test_verbose_merge_revisions_contain_deltas(self):
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wt = self.make_branch_and_tree('parent')
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self.build_tree(['parent/f1', 'parent/f2'])
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wt.commit('first post')
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self.run_bzr('branch parent child')
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os.unlink('child/f1')
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file('child/f2', 'wb').write('hello\n')
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self.run_bzr(['commit', '-m', 'removed f1 and modified f2',
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self.run_bzr('merge ../child')
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wt.commit('merge branch 1')
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sio = self.make_utf8_encoded_stringio()
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lf = log.LongLogFormatter(to_file=sio)
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log.show_log(b, lf, verbose=True)
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the_log = normalize_log(sio.getvalue())
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self.assertEqualDiff("""\
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------------------------------------------------------------
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committer: Lorem Ipsum <test@example.com>
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------------------------------------------------------------
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committer: Lorem Ipsum <test@example.com>
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removed f1 and modified f2
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------------------------------------------------------------
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committer: Lorem Ipsum <test@example.com>
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def test_trailing_newlines(self):
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wt = self.make_branch_and_tree('.')
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b = make_commits_with_trailing_newlines(wt)
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sio = self.make_utf8_encoded_stringio()
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lf = log.LongLogFormatter(to_file=sio)
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self.assertEqualDiff("""\
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------------------------------------------------------------
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committer: Joe Foo <joe@foo.com>
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timestamp: Mon 2005-11-21 09:32:56 -0600
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single line with trailing newline
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------------------------------------------------------------
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author: Joe Bar <joe@bar.com>
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committer: Joe Foo <joe@foo.com>
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timestamp: Mon 2005-11-21 09:27:22 -0600
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------------------------------------------------------------
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committer: Joe Foo <joe@foo.com>
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timestamp: Mon 2005-11-21 09:24:15 -0600
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def test_author_in_log(self):
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"""Log includes the author name if it's set in
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the revision properties
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wt = self.make_branch_and_tree('.')
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self.build_tree(['a'])
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b.nick = 'test_author_log'
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wt.commit(message='add a',
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timestamp=1132711707,
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committer='Lorem Ipsum <test@example.com>',
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author='John Doe <jdoe@example.com>')
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formatter = log.LongLogFormatter(to_file=sio)
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log.show_log(b, formatter)
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self.assertEqualDiff('''\
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------------------------------------------------------------
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author: John Doe <jdoe@example.com>
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committer: Lorem Ipsum <test@example.com>
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branch nick: test_author_log
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timestamp: Wed 2005-11-23 12:08:27 +1000
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def test_properties_in_log(self):
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"""Log includes the custom properties returned by the registered
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wt = self.make_branch_and_tree('.')
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self.build_tree(['a'])
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b.nick = 'test_properties_in_log'
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wt.commit(message='add a',
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timestamp=1132711707,
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committer='Lorem Ipsum <test@example.com>',
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author='John Doe <jdoe@example.com>')
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formatter = log.LongLogFormatter(to_file=sio)
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def trivial_custom_prop_handler(revision):
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return {'test_prop':'test_value'}
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log.properties_handler_registry.register(
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'trivial_custom_prop_handler',
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trivial_custom_prop_handler)
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log.show_log(b, formatter)
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log.properties_handler_registry.remove(
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'trivial_custom_prop_handler')
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self.assertEqualDiff('''\
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------------------------------------------------------------
728
test_prop: test_value
729
author: John Doe <jdoe@example.com>
730
committer: Lorem Ipsum <test@example.com>
731
branch nick: test_properties_in_log
732
timestamp: Wed 2005-11-23 12:08:27 +1000
738
def test_properties_in_short_log(self):
739
"""Log includes the custom properties returned by the registered
742
wt = self.make_branch_and_tree('.')
744
self.build_tree(['a'])
746
b.nick = 'test_properties_in_short_log'
747
wt.commit(message='add a',
748
timestamp=1132711707,
750
committer='Lorem Ipsum <test@example.com>',
751
author='John Doe <jdoe@example.com>')
753
formatter = log.ShortLogFormatter(to_file=sio)
755
def trivial_custom_prop_handler(revision):
756
return {'test_prop':'test_value'}
758
log.properties_handler_registry.register(
759
'trivial_custom_prop_handler',
760
trivial_custom_prop_handler)
761
log.show_log(b, formatter)
763
log.properties_handler_registry.remove(
764
'trivial_custom_prop_handler')
765
self.assertEqualDiff('''\
766
1 John Doe\t2005-11-23
767
test_prop: test_value
773
def test_error_in_properties_handler(self):
774
"""Log includes the custom properties returned by the registered
777
wt = self.make_branch_and_tree('.')
779
self.build_tree(['a'])
781
b.nick = 'test_author_log'
782
wt.commit(message='add a',
783
timestamp=1132711707,
785
committer='Lorem Ipsum <test@example.com>',
786
author='John Doe <jdoe@example.com>',
787
revprops={'first_prop':'first_value'})
789
formatter = log.LongLogFormatter(to_file=sio)
791
def trivial_custom_prop_handler(revision):
792
raise StandardError("a test error")
794
log.properties_handler_registry.register(
795
'trivial_custom_prop_handler',
796
trivial_custom_prop_handler)
797
self.assertRaises(StandardError, log.show_log, b, formatter,)
799
log.properties_handler_registry.remove(
800
'trivial_custom_prop_handler')
802
def test_properties_handler_bad_argument(self):
803
wt = self.make_branch_and_tree('.')
805
self.build_tree(['a'])
807
b.nick = 'test_author_log'
808
wt.commit(message='add a',
809
timestamp=1132711707,
811
committer='Lorem Ipsum <test@example.com>',
812
author='John Doe <jdoe@example.com>',
813
revprops={'a_prop':'test_value'})
815
formatter = log.LongLogFormatter(to_file=sio)
817
def bad_argument_prop_handler(revision):
818
return {'custom_prop_name':revision.properties['a_prop']}
820
log.properties_handler_registry.register(
821
'bad_argument_prop_handler',
822
bad_argument_prop_handler)
824
self.assertRaises(AttributeError, formatter.show_properties,
827
revision = b.repository.get_revision(b.last_revision())
828
formatter.show_properties(revision, '')
829
self.assertEqualDiff('''custom_prop_name: test_value\n''',
832
log.properties_handler_registry.remove(
833
'bad_argument_prop_handler')
836
class TestLongLogFormatterWithoutMergeRevisions(TestCaseWithoutPropsHandler):
838
def test_long_verbose_log(self):
839
"""Verbose log includes changed files
843
wt = self.make_branch_and_tree('.')
845
self.build_tree(['a'])
847
# XXX: why does a longer nick show up?
848
b.nick = 'test_verbose_log'
849
wt.commit(message='add a',
850
timestamp=1132711707,
852
committer='Lorem Ipsum <test@example.com>')
853
logfile = file('out.tmp', 'w+')
854
formatter = log.LongLogFormatter(to_file=logfile, levels=1)
855
log.show_log(b, formatter, verbose=True)
858
log_contents = logfile.read()
859
self.assertEqualDiff('''\
860
------------------------------------------------------------
862
committer: Lorem Ipsum <test@example.com>
863
branch nick: test_verbose_log
864
timestamp: Wed 2005-11-23 12:08:27 +1000
872
def test_long_verbose_contain_deltas(self):
873
wt = self.make_branch_and_tree('parent')
874
self.build_tree(['parent/f1', 'parent/f2'])
876
wt.commit('first post')
877
self.run_bzr('branch parent child')
878
os.unlink('child/f1')
879
file('child/f2', 'wb').write('hello\n')
880
self.run_bzr(['commit', '-m', 'removed f1 and modified f2',
883
self.run_bzr('merge ../child')
884
wt.commit('merge branch 1')
886
sio = self.make_utf8_encoded_stringio()
887
lf = log.LongLogFormatter(to_file=sio, levels=1)
888
log.show_log(b, lf, verbose=True)
889
the_log = normalize_log(sio.getvalue())
890
self.assertEqualDiff("""\
891
------------------------------------------------------------
893
committer: Lorem Ipsum <test@example.com>
902
------------------------------------------------------------
904
committer: Lorem Ipsum <test@example.com>
915
def test_long_trailing_newlines(self):
916
wt = self.make_branch_and_tree('.')
917
b = make_commits_with_trailing_newlines(wt)
918
sio = self.make_utf8_encoded_stringio()
919
lf = log.LongLogFormatter(to_file=sio, levels=1)
921
self.assertEqualDiff("""\
922
------------------------------------------------------------
924
committer: Joe Foo <joe@foo.com>
926
timestamp: Mon 2005-11-21 09:32:56 -0600
928
single line with trailing newline
929
------------------------------------------------------------
931
author: Joe Bar <joe@bar.com>
932
committer: Joe Foo <joe@foo.com>
934
timestamp: Mon 2005-11-21 09:27:22 -0600
939
------------------------------------------------------------
941
committer: Joe Foo <joe@foo.com>
943
timestamp: Mon 2005-11-21 09:24:15 -0600
949
def test_long_author_in_log(self):
950
"""Log includes the author name if it's set in
951
the revision properties
953
wt = self.make_branch_and_tree('.')
955
self.build_tree(['a'])
957
b.nick = 'test_author_log'
958
wt.commit(message='add a',
959
timestamp=1132711707,
961
committer='Lorem Ipsum <test@example.com>',
962
author='John Doe <jdoe@example.com>')
964
formatter = log.LongLogFormatter(to_file=sio, levels=1)
965
log.show_log(b, formatter)
966
self.assertEqualDiff('''\
967
------------------------------------------------------------
969
author: John Doe <jdoe@example.com>
970
committer: Lorem Ipsum <test@example.com>
971
branch nick: test_author_log
972
timestamp: Wed 2005-11-23 12:08:27 +1000
978
def test_long_properties_in_log(self):
979
"""Log includes the custom properties returned by the registered
982
wt = self.make_branch_and_tree('.')
984
self.build_tree(['a'])
986
b.nick = 'test_properties_in_log'
987
wt.commit(message='add a',
988
timestamp=1132711707,
990
committer='Lorem Ipsum <test@example.com>',
991
author='John Doe <jdoe@example.com>')
993
formatter = log.LongLogFormatter(to_file=sio, levels=1)
995
def trivial_custom_prop_handler(revision):
996
return {'test_prop':'test_value'}
998
log.properties_handler_registry.register(
999
'trivial_custom_prop_handler',
1000
trivial_custom_prop_handler)
1001
log.show_log(b, formatter)
1003
log.properties_handler_registry.remove(
1004
'trivial_custom_prop_handler')
1005
self.assertEqualDiff('''\
1006
------------------------------------------------------------
1008
test_prop: test_value
1009
author: John Doe <jdoe@example.com>
1010
committer: Lorem Ipsum <test@example.com>
1011
branch nick: test_properties_in_log
1012
timestamp: Wed 2005-11-23 12:08:27 +1000
1019
class TestLineLogFormatter(tests.TestCaseWithTransport):
1021
def test_line_log(self):
1022
"""Line log should show revno
1026
wt = self.make_branch_and_tree('.')
1028
self.build_tree(['a'])
1030
b.nick = 'test-line-log'
1031
wt.commit(message='add a',
1032
timestamp=1132711707,
1034
committer='Line-Log-Formatter Tester <test@line.log>')
1035
logfile = file('out.tmp', 'w+')
1036
formatter = log.LineLogFormatter(to_file=logfile)
1037
log.show_log(b, formatter)
1040
log_contents = logfile.read()
1041
self.assertEqualDiff('1: Line-Log-Formatte... 2005-11-23 add a\n',
1044
def test_trailing_newlines(self):
1045
wt = self.make_branch_and_tree('.')
1046
b = make_commits_with_trailing_newlines(wt)
1047
sio = self.make_utf8_encoded_stringio()
1048
lf = log.LineLogFormatter(to_file=sio)
1050
self.assertEqualDiff("""\
1051
3: Joe Foo 2005-11-21 single line with trailing newline
1052
2: Joe Bar 2005-11-21 multiline
1053
1: Joe Foo 2005-11-21 simple log message
1057
def _prepare_tree_with_merges(self, with_tags=False):
1058
wt = self.make_branch_and_memory_tree('.')
1060
self.addCleanup(wt.unlock)
1062
wt.commit('rev-1', rev_id='rev-1',
1063
timestamp=1132586655, timezone=36000,
1064
committer='Joe Foo <joe@foo.com>')
1065
wt.commit('rev-merged', rev_id='rev-2a',
1066
timestamp=1132586700, timezone=36000,
1067
committer='Joe Foo <joe@foo.com>')
1068
wt.set_parent_ids(['rev-1', 'rev-2a'])
1069
wt.branch.set_last_revision_info(1, 'rev-1')
1070
wt.commit('rev-2', rev_id='rev-2b',
1071
timestamp=1132586800, timezone=36000,
1072
committer='Joe Foo <joe@foo.com>')
1075
branch.tags.set_tag('v0.2', 'rev-2b')
1076
wt.commit('rev-3', rev_id='rev-3',
1077
timestamp=1132586900, timezone=36000,
1078
committer='Jane Foo <jane@foo.com>')
1079
branch.tags.set_tag('v1.0rc1', 'rev-3')
1080
branch.tags.set_tag('v1.0', 'rev-3')
1083
def test_line_log_single_merge_revision(self):
1084
wt = self._prepare_tree_with_merges()
1085
logfile = self.make_utf8_encoded_stringio()
1086
formatter = log.LineLogFormatter(to_file=logfile)
1087
revspec = revisionspec.RevisionSpec.from_string('1.1.1')
1089
rev = revspec.in_history(wtb)
1090
log.show_log(wtb, formatter, start_revision=rev, end_revision=rev)
1091
self.assertEqualDiff("""\
1092
1.1.1: Joe Foo 2005-11-22 rev-merged
1096
def test_line_log_with_tags(self):
1097
wt = self._prepare_tree_with_merges(with_tags=True)
1098
logfile = self.make_utf8_encoded_stringio()
1099
formatter = log.LineLogFormatter(to_file=logfile)
1100
log.show_log(wt.branch, formatter)
1101
self.assertEqualDiff("""\
1102
3: Jane Foo 2005-11-22 {v1.0, v1.0rc1} rev-3
1103
2: Joe Foo 2005-11-22 {v0.2} rev-2
1104
1: Joe Foo 2005-11-22 rev-1
1108
class TestLineLogFormatterWithMergeRevisions(tests.TestCaseWithTransport):
1110
def test_line_merge_revs_log(self):
1111
"""Line log should show revno
1115
wt = self.make_branch_and_tree('.')
1117
self.build_tree(['a'])
1119
b.nick = 'test-line-log'
1120
wt.commit(message='add a',
1121
timestamp=1132711707,
1123
committer='Line-Log-Formatter Tester <test@line.log>')
1124
logfile = file('out.tmp', 'w+')
1125
formatter = log.LineLogFormatter(to_file=logfile, levels=0)
1126
log.show_log(b, formatter)
1129
log_contents = logfile.read()
1130
self.assertEqualDiff('1: Line-Log-Formatte... 2005-11-23 add a\n',
1133
def test_line_merge_revs_log_single_merge_revision(self):
1134
wt = self.make_branch_and_memory_tree('.')
1136
self.addCleanup(wt.unlock)
1138
wt.commit('rev-1', rev_id='rev-1',
1139
timestamp=1132586655, timezone=36000,
1140
committer='Joe Foo <joe@foo.com>')
1141
wt.commit('rev-merged', rev_id='rev-2a',
1142
timestamp=1132586700, timezone=36000,
1143
committer='Joe Foo <joe@foo.com>')
1144
wt.set_parent_ids(['rev-1', 'rev-2a'])
1145
wt.branch.set_last_revision_info(1, 'rev-1')
1146
wt.commit('rev-2', rev_id='rev-2b',
1147
timestamp=1132586800, timezone=36000,
1148
committer='Joe Foo <joe@foo.com>')
1149
logfile = self.make_utf8_encoded_stringio()
1150
formatter = log.LineLogFormatter(to_file=logfile, levels=0)
1151
revspec = revisionspec.RevisionSpec.from_string('1.1.1')
1153
rev = revspec.in_history(wtb)
1154
log.show_log(wtb, formatter, start_revision=rev, end_revision=rev)
1155
self.assertEqualDiff("""\
1156
1.1.1: Joe Foo 2005-11-22 rev-merged
1160
def test_line_merge_revs_log_with_merges(self):
1161
wt = self.make_branch_and_memory_tree('.')
1163
self.addCleanup(wt.unlock)
1165
wt.commit('rev-1', rev_id='rev-1',
1166
timestamp=1132586655, timezone=36000,
1167
committer='Joe Foo <joe@foo.com>')
1168
wt.commit('rev-merged', rev_id='rev-2a',
1169
timestamp=1132586700, timezone=36000,
1170
committer='Joe Foo <joe@foo.com>')
1171
wt.set_parent_ids(['rev-1', 'rev-2a'])
1172
wt.branch.set_last_revision_info(1, 'rev-1')
1173
wt.commit('rev-2', rev_id='rev-2b',
1174
timestamp=1132586800, timezone=36000,
1175
committer='Joe Foo <joe@foo.com>')
1176
logfile = self.make_utf8_encoded_stringio()
1177
formatter = log.LineLogFormatter(to_file=logfile, levels=0)
1178
log.show_log(wt.branch, formatter)
1179
self.assertEqualDiff("""\
1180
2: Joe Foo 2005-11-22 rev-2
1181
1.1.1: Joe Foo 2005-11-22 rev-merged
1182
1: Joe Foo 2005-11-22 rev-1
1186
class TestGetViewRevisions(tests.TestCaseWithTransport):
1188
def make_tree_with_commits(self):
1189
"""Create a tree with well-known revision ids"""
1190
wt = self.make_branch_and_tree('tree1')
1191
wt.commit('commit one', rev_id='1')
1192
wt.commit('commit two', rev_id='2')
1193
wt.commit('commit three', rev_id='3')
1194
mainline_revs = [None, '1', '2', '3']
1195
rev_nos = {'1': 1, '2': 2, '3': 3}
1196
return mainline_revs, rev_nos, wt
1198
def make_tree_with_merges(self):
1199
"""Create a tree with well-known revision ids and a merge"""
1200
mainline_revs, rev_nos, wt = self.make_tree_with_commits()
1201
tree2 = wt.bzrdir.sprout('tree2').open_workingtree()
1202
tree2.commit('four-a', rev_id='4a')
1203
wt.merge_from_branch(tree2.branch)
1204
wt.commit('four-b', rev_id='4b')
1205
mainline_revs.append('4b')
1208
return mainline_revs, rev_nos, wt
1210
def make_tree_with_many_merges(self):
1211
"""Create a tree with well-known revision ids"""
1212
wt = self.make_branch_and_tree('tree1')
1213
self.build_tree_contents([('tree1/f', '1\n')])
1214
wt.add(['f'], ['f-id'])
1215
wt.commit('commit one', rev_id='1')
1216
wt.commit('commit two', rev_id='2')
1218
tree3 = wt.bzrdir.sprout('tree3').open_workingtree()
1219
self.build_tree_contents([('tree3/f', '1\n2\n3a\n')])
1220
tree3.commit('commit three a', rev_id='3a')
1222
tree2 = wt.bzrdir.sprout('tree2').open_workingtree()
1223
tree2.merge_from_branch(tree3.branch)
1224
tree2.commit('commit three b', rev_id='3b')
1226
wt.merge_from_branch(tree2.branch)
1227
wt.commit('commit three c', rev_id='3c')
1228
tree2.commit('four-a', rev_id='4a')
1230
wt.merge_from_branch(tree2.branch)
1231
wt.commit('four-b', rev_id='4b')
1233
mainline_revs = [None, '1', '2', '3c', '4b']
1234
rev_nos = {'1':1, '2':2, '3c': 3, '4b':4}
1235
full_rev_nos_for_reference = {
1238
'3a': '2.1.1', #first commit tree 3
1239
'3b': '2.2.1', # first commit tree 2
1240
'3c': '3', #merges 3b to main
1241
'4a': '2.2.2', # second commit tree 2
1242
'4b': '4', # merges 4a to main
1244
return mainline_revs, rev_nos, wt
1246
def test_get_view_revisions_forward(self):
1247
"""Test the get_view_revisions method"""
1248
mainline_revs, rev_nos, wt = self.make_tree_with_commits()
1250
self.addCleanup(wt.unlock)
1251
revisions = list(log.get_view_revisions(
1252
mainline_revs, rev_nos, wt.branch, 'forward'))
1253
self.assertEqual([('1', '1', 0), ('2', '2', 0), ('3', '3', 0)],
1255
revisions2 = list(log.get_view_revisions(
1256
mainline_revs, rev_nos, wt.branch, 'forward',
1257
include_merges=False))
1258
self.assertEqual(revisions, revisions2)
1260
def test_get_view_revisions_reverse(self):
1261
"""Test the get_view_revisions with reverse"""
1262
mainline_revs, rev_nos, wt = self.make_tree_with_commits()
1264
self.addCleanup(wt.unlock)
1265
revisions = list(log.get_view_revisions(
1266
mainline_revs, rev_nos, wt.branch, 'reverse'))
1267
self.assertEqual([('3', '3', 0), ('2', '2', 0), ('1', '1', 0), ],
1269
revisions2 = list(log.get_view_revisions(
1270
mainline_revs, rev_nos, wt.branch, 'reverse',
1271
include_merges=False))
1272
self.assertEqual(revisions, revisions2)
1274
def test_get_view_revisions_merge(self):
1275
"""Test get_view_revisions when there are merges"""
1276
mainline_revs, rev_nos, wt = self.make_tree_with_merges()
1278
self.addCleanup(wt.unlock)
1279
revisions = list(log.get_view_revisions(
1280
mainline_revs, rev_nos, wt.branch, 'forward'))
1281
self.assertEqual([('1', '1', 0), ('2', '2', 0), ('3', '3', 0),
1282
('4b', '4', 0), ('4a', '3.1.1', 1)],
1284
revisions = list(log.get_view_revisions(
1285
mainline_revs, rev_nos, wt.branch, 'forward',
1286
include_merges=False))
1287
self.assertEqual([('1', '1', 0), ('2', '2', 0), ('3', '3', 0),
1291
def test_get_view_revisions_merge_reverse(self):
1292
"""Test get_view_revisions in reverse when there are merges"""
1293
mainline_revs, rev_nos, wt = self.make_tree_with_merges()
1295
self.addCleanup(wt.unlock)
1296
revisions = list(log.get_view_revisions(
1297
mainline_revs, rev_nos, wt.branch, 'reverse'))
1298
self.assertEqual([('4b', '4', 0), ('4a', '3.1.1', 1),
1299
('3', '3', 0), ('2', '2', 0), ('1', '1', 0)],
1301
revisions = list(log.get_view_revisions(
1302
mainline_revs, rev_nos, wt.branch, 'reverse',
1303
include_merges=False))
1304
self.assertEqual([('4b', '4', 0), ('3', '3', 0), ('2', '2', 0),
1308
def test_get_view_revisions_merge2(self):
1309
"""Test get_view_revisions when there are merges"""
1310
mainline_revs, rev_nos, wt = self.make_tree_with_many_merges()
1312
self.addCleanup(wt.unlock)
1313
revisions = list(log.get_view_revisions(
1314
mainline_revs, rev_nos, wt.branch, 'forward'))
1315
expected = [('1', '1', 0), ('2', '2', 0), ('3c', '3', 0),
1316
('3a', '2.1.1', 1), ('3b', '2.2.1', 1), ('4b', '4', 0),
1318
self.assertEqual(expected, revisions)
1319
revisions = list(log.get_view_revisions(
1320
mainline_revs, rev_nos, wt.branch, 'forward',
1321
include_merges=False))
1322
self.assertEqual([('1', '1', 0), ('2', '2', 0), ('3c', '3', 0),
1327
def test_file_id_for_range(self):
1328
mainline_revs, rev_nos, wt = self.make_tree_with_many_merges()
1330
self.addCleanup(wt.unlock)
1332
def rev_from_rev_id(revid, branch):
1333
revspec = revisionspec.RevisionSpec.from_string('revid:%s' % revid)
1334
return revspec.in_history(branch)
1336
def view_revs(start_rev, end_rev, file_id, direction):
1337
revs = log.calculate_view_revisions(
1339
start_rev, # start_revision
1340
end_rev, # end_revision
1341
direction, # direction
1342
file_id, # specific_fileid
1343
True, # generate_merge_revisions
1344
True, # allow_single_merge_revision
1348
rev_3a = rev_from_rev_id('3a', wt.branch)
1349
rev_4b = rev_from_rev_id('4b', wt.branch)
1350
self.assertEqual([('3c', '3', 0), ('3a', '2.1.1', 1)],
1351
view_revs(rev_3a, rev_4b, 'f-id', 'reverse'))
1352
# Note: 3c still appears before 3a here because of depth-based sorting
1353
self.assertEqual([('3c', '3', 0), ('3a', '2.1.1', 1)],
1354
view_revs(rev_3a, rev_4b, 'f-id', 'forward'))
1357
class TestGetRevisionsTouchingFileID(tests.TestCaseWithTransport):
1359
def create_tree_with_single_merge(self):
1360
"""Create a branch with a moderate layout.
1362
The revision graph looks like:
1370
In this graph, A introduced files f1 and f2 and f3.
1371
B modifies f1 and f3, and C modifies f2 and f3.
1372
D merges the changes from B and C and resolves the conflict for f3.
1374
# TODO: jam 20070218 This seems like it could really be done
1375
# with make_branch_and_memory_tree() if we could just
1376
# create the content of those files.
1377
# TODO: jam 20070218 Another alternative is that we would really
1378
# like to only create this tree 1 time for all tests that
1379
# use it. Since 'log' only uses the tree in a readonly
1380
# fashion, it seems a shame to regenerate an identical
1381
# tree for each test.
1382
tree = self.make_branch_and_tree('tree')
1384
self.addCleanup(tree.unlock)
1386
self.build_tree_contents([('tree/f1', 'A\n'),
1390
tree.add(['f1', 'f2', 'f3'], ['f1-id', 'f2-id', 'f3-id'])
1391
tree.commit('A', rev_id='A')
1393
self.build_tree_contents([('tree/f2', 'A\nC\n'),
1394
('tree/f3', 'A\nC\n'),
1396
tree.commit('C', rev_id='C')
1397
# Revert back to A to build the other history.
1398
tree.set_last_revision('A')
1399
tree.branch.set_last_revision_info(1, 'A')
1400
self.build_tree_contents([('tree/f1', 'A\nB\n'),
1402
('tree/f3', 'A\nB\n'),
1404
tree.commit('B', rev_id='B')
1405
tree.set_parent_ids(['B', 'C'])
1406
self.build_tree_contents([('tree/f1', 'A\nB\n'),
1407
('tree/f2', 'A\nC\n'),
1408
('tree/f3', 'A\nB\nC\n'),
1410
tree.commit('D', rev_id='D')
1412
# Switch to a read lock for this tree.
1413
# We still have an addCleanup(tree.unlock) pending
1418
def check_delta(self, delta, **kw):
1419
"""Check the filenames touched by a delta are as expected.
1421
Caller only have to pass in the list of files for each part, all
1422
unspecified parts are considered empty (and checked as such).
1424
for n in 'added', 'removed', 'renamed', 'modified', 'unchanged':
1425
# By default we expect an empty list
1426
expected = kw.get(n, [])
1427
# strip out only the path components
1428
got = [x[0] for x in getattr(delta, n)]
1429
self.assertEqual(expected, got)
1431
def test_tree_with_single_merge(self):
1432
"""Make sure the tree layout is correct."""
1433
tree = self.create_tree_with_single_merge()
1434
rev_A_tree = tree.branch.repository.revision_tree('A')
1435
rev_B_tree = tree.branch.repository.revision_tree('B')
1436
rev_C_tree = tree.branch.repository.revision_tree('C')
1437
rev_D_tree = tree.branch.repository.revision_tree('D')
1439
self.check_delta(rev_B_tree.changes_from(rev_A_tree),
1440
modified=['f1', 'f3'])
1442
self.check_delta(rev_C_tree.changes_from(rev_A_tree),
1443
modified=['f2', 'f3'])
1445
self.check_delta(rev_D_tree.changes_from(rev_B_tree),
1446
modified=['f2', 'f3'])
1448
self.check_delta(rev_D_tree.changes_from(rev_C_tree),
1449
modified=['f1', 'f3'])
1451
def assertAllRevisionsForFileID(self, tree, file_id, revisions):
1452
"""Ensure _filter_revisions_touching_file_id returns the right values.
1454
Get the return value from _filter_revisions_touching_file_id and make
1455
sure they are correct.
1457
# The api for _filter_revisions_touching_file_id is a little crazy.
1458
# So we do the setup here.
1459
mainline = tree.branch.revision_history()
1460
mainline.insert(0, None)
1461
revnos = dict((rev, idx+1) for idx, rev in enumerate(mainline))
1462
view_revs_iter = log.get_view_revisions(mainline, revnos, tree.branch,
1464
actual_revs = log._filter_revisions_touching_file_id(
1467
list(view_revs_iter))
1468
self.assertEqual(revisions, [r for r, revno, depth in actual_revs])
1470
def test_file_id_f1(self):
1471
tree = self.create_tree_with_single_merge()
1472
# f1 should be marked as modified by revisions A and B
1473
self.assertAllRevisionsForFileID(tree, 'f1-id', ['B', 'A'])
1475
def test_file_id_f2(self):
1476
tree = self.create_tree_with_single_merge()
1477
# f2 should be marked as modified by revisions A, C, and D
1478
# because D merged the changes from C.
1479
self.assertAllRevisionsForFileID(tree, 'f2-id', ['D', 'C', 'A'])
1481
def test_file_id_f3(self):
1482
tree = self.create_tree_with_single_merge()
1483
# f3 should be marked as modified by revisions A, B, C, and D
1484
self.assertAllRevisionsForFileID(tree, 'f3-id', ['D', 'C', 'B', 'A'])
1486
def test_file_id_with_ghosts(self):
1487
# This is testing bug #209948, where having a ghost would cause
1488
# _filter_revisions_touching_file_id() to fail.
1489
tree = self.create_tree_with_single_merge()
1490
# We need to add a revision, so switch back to a write-locked tree
1491
# (still a single addCleanup(tree.unlock) pending).
1494
first_parent = tree.last_revision()
1495
tree.set_parent_ids([first_parent, 'ghost-revision-id'])
1496
self.build_tree_contents([('tree/f1', 'A\nB\nXX\n')])
1497
tree.commit('commit with a ghost', rev_id='XX')
1498
self.assertAllRevisionsForFileID(tree, 'f1-id', ['XX', 'B', 'A'])
1499
self.assertAllRevisionsForFileID(tree, 'f2-id', ['D', 'C', 'A'])
1502
class TestShowChangedRevisions(tests.TestCaseWithTransport):
1504
def test_show_changed_revisions_verbose(self):
1505
tree = self.make_branch_and_tree('tree_a')
1506
self.build_tree(['tree_a/foo'])
1508
tree.commit('bar', rev_id='bar-id')
1509
s = self.make_utf8_encoded_stringio()
1510
log.show_changed_revisions(tree.branch, [], ['bar-id'], s)
1511
self.assertContainsRe(s.getvalue(), 'bar')
1512
self.assertNotContainsRe(s.getvalue(), 'foo')
1515
class TestLogFormatter(tests.TestCase):
1517
def test_short_committer(self):
1518
rev = revision.Revision('a-id')
1519
rev.committer = 'John Doe <jdoe@example.com>'
1520
lf = log.LogFormatter(None)
1521
self.assertEqual('John Doe', lf.short_committer(rev))
1522
rev.committer = 'John Smith <jsmith@example.com>'
1523
self.assertEqual('John Smith', lf.short_committer(rev))
1524
rev.committer = 'John Smith'
1525
self.assertEqual('John Smith', lf.short_committer(rev))
1526
rev.committer = 'jsmith@example.com'
1527
self.assertEqual('jsmith@example.com', lf.short_committer(rev))
1528
rev.committer = '<jsmith@example.com>'
1529
self.assertEqual('jsmith@example.com', lf.short_committer(rev))
1530
rev.committer = 'John Smith jsmith@example.com'
1531
self.assertEqual('John Smith', lf.short_committer(rev))
1533
def test_short_author(self):
1534
rev = revision.Revision('a-id')
1535
rev.committer = 'John Doe <jdoe@example.com>'
1536
lf = log.LogFormatter(None)
1537
self.assertEqual('John Doe', lf.short_author(rev))
1538
rev.properties['author'] = 'John Smith <jsmith@example.com>'
1539
self.assertEqual('John Smith', lf.short_author(rev))
1540
rev.properties['author'] = 'John Smith'
1541
self.assertEqual('John Smith', lf.short_author(rev))
1542
rev.properties['author'] = 'jsmith@example.com'
1543
self.assertEqual('jsmith@example.com', lf.short_author(rev))
1544
rev.properties['author'] = '<jsmith@example.com>'
1545
self.assertEqual('jsmith@example.com', lf.short_author(rev))
1546
rev.properties['author'] = 'John Smith jsmith@example.com'
1547
self.assertEqual('John Smith', lf.short_author(rev))
1550
class TestReverseByDepth(tests.TestCase):
1551
"""Test reverse_by_depth behavior.
1553
This is used to present revisions in forward (oldest first) order in a nice
1556
The tests use lighter revision description to ease reading.
1559
def assertReversed(self, forward, backward):
1560
# Transform the descriptions to suit the API: tests use (revno, depth),
1561
# while the API expects (revid, revno, depth)
1562
def complete_revisions(l):
1563
"""Transform the description to suit the API.
1565
Tests use (revno, depth) whil the API expects (revid, revno, depth).
1566
Since the revid is arbitrary, we just duplicate revno
1568
return [ (r, r, d) for r, d in l]
1569
forward = complete_revisions(forward)
1570
backward= complete_revisions(backward)
1571
self.assertEqual(forward, log.reverse_by_depth(backward))
1574
def test_mainline_revisions(self):
1575
self.assertReversed([( '1', 0), ('2', 0)],
1576
[('2', 0), ('1', 0)])
1578
def test_merged_revisions(self):
1579
self.assertReversed([('1', 0), ('2', 0), ('2.2', 1), ('2.1', 1),],
1580
[('2', 0), ('2.1', 1), ('2.2', 1), ('1', 0),])
1581
def test_shifted_merged_revisions(self):
1582
"""Test irregular layout.
1584
Requesting revisions touching a file can produce "holes" in the depths.
1586
self.assertReversed([('1', 0), ('2', 0), ('1.1', 2), ('1.2', 2),],
1587
[('2', 0), ('1.2', 2), ('1.1', 2), ('1', 0),])
1589
def test_merged_without_child_revisions(self):
1590
"""Test irregular layout.
1592
Revision ranges can produce "holes" in the depths.
1594
# When a revision of higher depth doesn't follow one of lower depth, we
1595
# assume a lower depth one is virtually there
1596
self.assertReversed([('1', 2), ('2', 2), ('3', 3), ('4', 4)],
1597
[('4', 4), ('3', 3), ('2', 2), ('1', 2),])
1598
# So we get the same order after reversing below even if the original
1599
# revisions are not in the same order.
1600
self.assertReversed([('1', 2), ('2', 2), ('3', 3), ('4', 4)],
1601
[('3', 3), ('4', 4), ('2', 2), ('1', 2),])
1604
class TestHistoryChange(tests.TestCaseWithTransport):
1606
def setup_a_tree(self):
1607
tree = self.make_branch_and_tree('tree')
1609
self.addCleanup(tree.unlock)
1610
tree.commit('1a', rev_id='1a')
1611
tree.commit('2a', rev_id='2a')
1612
tree.commit('3a', rev_id='3a')
1615
def setup_ab_tree(self):
1616
tree = self.setup_a_tree()
1617
tree.set_last_revision('1a')
1618
tree.branch.set_last_revision_info(1, '1a')
1619
tree.commit('2b', rev_id='2b')
1620
tree.commit('3b', rev_id='3b')
1623
def setup_ac_tree(self):
1624
tree = self.setup_a_tree()
1625
tree.set_last_revision(revision.NULL_REVISION)
1626
tree.branch.set_last_revision_info(0, revision.NULL_REVISION)
1627
tree.commit('1c', rev_id='1c')
1628
tree.commit('2c', rev_id='2c')
1629
tree.commit('3c', rev_id='3c')
1632
def test_all_new(self):
1633
tree = self.setup_ab_tree()
1634
old, new = log.get_history_change('1a', '3a', tree.branch.repository)
1635
self.assertEqual([], old)
1636
self.assertEqual(['2a', '3a'], new)
1638
def test_all_old(self):
1639
tree = self.setup_ab_tree()
1640
old, new = log.get_history_change('3a', '1a', tree.branch.repository)
1641
self.assertEqual([], new)
1642
self.assertEqual(['2a', '3a'], old)
1644
def test_null_old(self):
1645
tree = self.setup_ab_tree()
1646
old, new = log.get_history_change(revision.NULL_REVISION,
1647
'3a', tree.branch.repository)
1648
self.assertEqual([], old)
1649
self.assertEqual(['1a', '2a', '3a'], new)
1651
def test_null_new(self):
1652
tree = self.setup_ab_tree()
1653
old, new = log.get_history_change('3a', revision.NULL_REVISION,
1654
tree.branch.repository)
1655
self.assertEqual([], new)
1656
self.assertEqual(['1a', '2a', '3a'], old)
1658
def test_diverged(self):
1659
tree = self.setup_ab_tree()
1660
old, new = log.get_history_change('3a', '3b', tree.branch.repository)
1661
self.assertEqual(old, ['2a', '3a'])
1662
self.assertEqual(new, ['2b', '3b'])
1664
def test_unrelated(self):
1665
tree = self.setup_ac_tree()
1666
old, new = log.get_history_change('3a', '3c', tree.branch.repository)
1667
self.assertEqual(old, ['1a', '2a', '3a'])
1668
self.assertEqual(new, ['1c', '2c', '3c'])
1670
def test_show_branch_change(self):
1671
tree = self.setup_ab_tree()
1673
log.show_branch_change(tree.branch, s, 3, '3a')
1674
self.assertContainsRe(s.getvalue(),
1675
'[*]{60}\nRemoved Revisions:\n(.|\n)*2a(.|\n)*3a(.|\n)*'
1676
'[*]{60}\n\nAdded Revisions:\n(.|\n)*2b(.|\n)*3b')
1678
def test_show_branch_change_no_change(self):
1679
tree = self.setup_ab_tree()
1681
log.show_branch_change(tree.branch, s, 3, '3b')
1682
self.assertEqual(s.getvalue(),
1683
'Nothing seems to have changed\n')
1685
def test_show_branch_change_no_old(self):
1686
tree = self.setup_ab_tree()
1688
log.show_branch_change(tree.branch, s, 2, '2b')
1689
self.assertContainsRe(s.getvalue(), 'Added Revisions:')
1690
self.assertNotContainsRe(s.getvalue(), 'Removed Revisions:')
1692
def test_show_branch_change_no_new(self):
1693
tree = self.setup_ab_tree()
1694
tree.branch.set_last_revision_info(2, '2b')
1696
log.show_branch_change(tree.branch, s, 3, '3b')
1697
self.assertContainsRe(s.getvalue(), 'Removed Revisions:')
1698
self.assertNotContainsRe(s.getvalue(), 'Added Revisions:')
added
removed
bzrlib/tests/test_log.py
