/brz/remove-bazaar

# Copyright (C) 2006 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 running bzr outside of a working tree."""

import os

from bzrlib import (

    osutils,

    tests,

    urlutils,

    )

class TestOutsideWT(tests.ChrootedTestCase):

    """Test that bzr gives proper errors outside of a working tree."""

    def test_cwd_log(self):

        tmp_dir = osutils.mkdtemp()

        self.addCleanup(lambda: osutils.rmtree(tmp_dir))

        self.addCleanup(lambda: os.chdir('..'))

        os.chdir(tmp_dir)

        out, err = self.run_bzr('log', retcode=3)

        self.assertEqual(u'bzr: ERROR: Not a branch: "%s/".\n'

                         % (osutils.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_outside_tree(self):

        tmp_dir = osutils.mkdtemp()

        self.addCleanup(lambda: osutils.rmtree(tmp_dir))

        self.addCleanup(lambda: os.chdir('..'))

        os.chdir(tmp_dir)

        self.run_bzr('init branch1')

        self.run_bzr(['commit', '-m', 'nothing',

                               '--unchanged', 'branch1'])

        self.run_bzr(['commit', '-m', 'nothing',

                               '--unchanged', 'branch1'])

        this_dir = osutils.getcwd()

        branch2 = "%s/branch2" % (this_dir,)

        # -r X..Y

        out, err = self.run_bzr('diff -r revno:2:branch2..revno:1', retcode=3)

        self.assertEquals('', out)

        self.assertEqual(u'bzr: ERROR: Not a branch: "%s/".\n' % (branch2,),

                         err)

        # -r X

        out, err = self.run_bzr('diff -r revno:2:branch2', retcode=3)

        self.assertEquals('', out)

        self.assertEqual(u'bzr: ERROR: Not a branch: "%s/".\n' % (branch2,),

                         err)

        # -r X..

        out, err = self.run_bzr('diff -r revno:2:branch2..', retcode=3)

        self.assertEquals('', out)

        self.assertEqual(u'bzr: ERROR: Not a branch: "%s/".\n' % (branch2,),

                         err)

        # no -r at all.

        out, err = self.run_bzr('diff', retcode=3)

        self.assertEquals('', out)

        self.assertEqual(u'bzr: ERROR: Not a branch: "%s/".\n' % (this_dir,),

                         err)