~bzr-pqm/bzr/bzr.dev

# Copyright (C) 2006 by Canonical Ltd

#   Authors: Robert Collins <robert.collins@canonical.com>

#

# 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

"""Tests for the formatting and construction of errors."""

import bzrlib.bzrdir as bzrdir

import bzrlib.errors as errors

from bzrlib.tests import TestCaseWithTransport

class TestErrors(TestCaseWithTransport):

    def test_no_repo(self):

        dir = bzrdir.BzrDir.create(self.get_url())

        error = errors.NoRepositoryPresent(dir)

        self.assertNotEqual(-1, str(error).find((dir.transport.clone('..').base)))

        self.assertEqual(-1, str(error).find((dir.transport.base)))

    def test_up_to_date(self):

        error = errors.UpToDateFormat(bzrdir.BzrDirFormat4())

        self.assertEqualDiff("The branch format Bazaar-NG branch, "

                             "format 0.0.4 is already at the most "

                             "recent format.",

                             str(error))

    def test_corrupt_repository(self):

        repo = self.make_repository('.')

        error = errors.CorruptRepository(repo)

        self.assertEqualDiff("An error has been detected in the repository %s.\n"

                             "Please run bzr reconcile on this repository." %

                             repo.bzrdir.root_transport.base,

                             str(error))