/brz/remove-bazaar

# Copyright (C) 2006 Canonical Ltd

# Copyright (C) 2008 Aaron Bentley <aaron@aaronbentley.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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

from breezy.errors import BinaryFile

from breezy.patch import diff3, PatchInvokeError, run_patch

from breezy.tests import TestCaseInTempDir

class TestPatch(TestCaseInTempDir):

    def test_diff3_binaries(self):

        with open('this', 'wb') as f:

            f.write(b'a')

        with open('other', 'wb') as f:

            f.write(b'a')

        with open('base', 'wb') as f:

            f.write(b'\x00')

        self.assertRaises(BinaryFile, diff3, 'unused', 'this', 'other', 'base')

class TestPatch(TestCaseInTempDir):

    def test_missing_patch(self):

        self.assertRaises(PatchInvokeError, run_patch, '.', [],

                          _patch_cmd='/unlikely/to/exist')