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# Copyright (C) 2005 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
"""\
Plugin for generating snapshot information about a bzr tree.
"""
import sys
import codecs
from bzrlib.branch import Branch
from bzrlib.commands import Command, register_command
from bzrlib.errors import BzrCommandError
from bzrlib.option import Option
from generate_version_info import version_formats
def _parse_version_info_format(format):
try:
return version_formats[format]
except KeyError:
formats = version_formats.keys()
formats.remove(None)
raise BzrCommandError('No known version info format %s.'
' Supported types are: %s'
% (format, formats))
class cmd_version_info(Command):
"""Generate version information about this tree.
"""
takes_options = [Option('format', type=_parse_version_info_format,
help='Select the '),
Option('all', help='include all possible information'),
Option('check-clean', help='check if tree is clean'),
Option('include-history',
help='Include the revision-history')
]
takes_args = ['location?']
def run(self, location=None, format=None,
all=False, check_clean=False, include_history=False,
verbose=False):
if location is None:
location = u'.'
if format is None:
format = version_formats[None]
# TODO: jam 20051228 This could be open_containing
b = Branch.open(location)
outf = codecs.getwriter('utf-8')(sys.stdout)
if all:
include_history = True
check_clean = True
format(b, to_file=outf,
check_for_clean=check_clean,
include_revision_history=include_history)
register_command(cmd_version_info)
def test_suite():
from bzrlib.tests.TestUtil import TestLoader, TestSuite
import test_version_info
import test_bb_version_info
suite = TestSuite()
loader = TestLoader()
suite.addTest(loader.loadTestsFromModule(test_version_info))
suite.addTest(loader.loadTestsFromModule(test_bb_version_info))
return suite
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