/brz/remove-bazaar

# Copyright (C) 2019 Breezy Developers

#

# 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.tests import TestCaseWithTransport

class TestPatch(TestCaseWithTransport):

    def test_patch(self):

        self.run_bzr('init')

        with open('myfile', 'w') as f:

            f.write('hello')

        self.run_bzr('add')

        self.run_bzr('commit -m hello')

        with open('myfile', 'w') as f:

            f.write('goodbye')

        with open('mypatch', 'w') as f:

            f.write(self.run_bzr('diff -p1', retcode=1)[0])

        self.run_bzr('revert')

        self.assertFileEqual('hello', 'myfile')

        self.run_bzr('patch -p1 --silent mypatch')

        self.assertFileEqual('goodbye', 'myfile')

    def test_patch_invalid_strip(self):

        self.run_bzr_error(

            args="patch --strip=a",

            error_regexes=[

                'brz: ERROR: invalid value for option -p/--strip: a'])