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# Copyright (C) 2006 by 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
"""Black-box tests for running bzr outside of a working tree."""
import os
import tempfile
from bzrlib.tests import ChrootedTestCase
from bzrlib.osutils import getcwd
import bzrlib.urlutils as urlutils
class TestOutsideWT(ChrootedTestCase):
"""Test that bzr gives proper errors outside of a working tree."""
def test_cwd_log(self):
os.chdir(tempfile.mkdtemp())
out, err = self.run_bzr('log', retcode=3)
self.assertEqual(u'bzr: ERROR: Not a branch: %s/\n' % (getcwd(),),
err)
def test_url_log(self):
url = self.get_readonly_url() + 'subdir/'
out, err = self.run_bzr('log',
url, retcode=3)
self.assertEqual(u'bzr: ERROR: Not a branch:'
u' %s\n' % url, err)
def test_diff_ouside_tree(self):
os.chdir(tempfile.mkdtemp())
self.run_bzr_captured(['init', 'branch1'])
self.run_bzr_captured(['commit', '-m', 'nothing',
'--unchanged', 'branch1'])
self.run_bzr_captured(['commit', '-m', 'nothing',
'--unchanged', 'branch1'])
# -r X..Y
out, err = self.run_bzr_captured(['diff',
'-r', 'revno:2:branch2..revno:1'],
retcode=3)
self.assertEquals('', out)
self.assertEqual(u'bzr: ERROR: Not a branch: %s/\n' % (getcwd(),),
err)
# -r X
out, err = self.run_bzr_captured(['diff', '-r', 'revno:2:branch2'],
retcode=3)
self.assertEquals('', out)
self.assertEqual(u'bzr: ERROR: Not a branch: %s/\n' % (getcwd(),),
err)
# -r X..
out, err = self.run_bzr_captured(['diff', '-r', 'revno:2:branch2..'],
retcode=3)
self.assertEquals('', out)
self.assertEqual(u'bzr: ERROR: Not a branch: %s/\n' % (getcwd(),),
err)
# no -r at all.
out, err = self.run_bzr_captured(['diff'],
retcode=3)
self.assertEquals('', out)
self.assertEqual(u'bzr: ERROR: Not a branch: %s/\n' % (getcwd(),),
err)
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