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# Copyright (C) 2008, 2009, 2010 Canonical Ltd
# -*- coding: utf-8 -*-
#
# 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 modified', which shows modified files."""
import os
from bzrlib.branch import Branch
from bzrlib.tests import TestCaseWithTransport
class TestModified(TestCaseWithTransport):
def test_modified(self):
"""Test that 'modified' command reports modified files"""
self._test_modified('a', 'a')
def test_modified_with_spaces(self):
"""Test that 'modified' command reports modified files with spaces in their names quoted"""
self._test_modified('a filename with spaces', '"a filename with spaces"')
def _test_modified(self, name, output):
def check_modified(expected, null=False):
command = 'modified'
if null:
command += ' --null'
out, err = self.run_bzr(command)
self.assertEquals(out, expected)
self.assertEquals(err, '')
# in empty directory, nothing modified
tree = self.make_branch_and_tree('.')
check_modified('')
# with unknown file, still nothing modified
self.build_tree_contents([(name, 'contents of %s\n' % (name))])
check_modified('')
# after add, not modified
tree.add(name)
check_modified('')
# after commit, not modified
tree.commit(message='add %s' % output)
check_modified('')
# modify the file
self.build_tree_contents([(name, 'changed\n')])
check_modified(output + '\n')
# check null seps - use the unquoted raw name here
check_modified(name + '\0', null=True)
# now commit the file and it's no longer modified
tree.commit(message='modified %s' %(name))
check_modified('')
def test_modified_directory(self):
"""Test --directory option"""
tree = self.make_branch_and_tree('a')
self.build_tree(['a/README'])
tree.add('README')
tree.commit('r1')
self.build_tree_contents([('a/README', 'changed\n')])
out, err = self.run_bzr(['modified', '--directory=a'])
self.assertEquals('README\n', out)
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