/brz/remove-bazaar

# Copyright (C) 2011 Canonical Ltd

#

# 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 __future__ import with_statement

import contextlib

import tarfile

from bzrlib.export import export

from bzrlib.tests.per_tree import TestCaseWithTree

@contextlib.contextmanager

def write_locked(tree):

    tree.lock_write()

    try:

        yield

    finally:

        tree.unlock()

class TestExport(TestCaseWithTree):

    def test_export_tar(self):

        work_a = self.make_branch_and_tree('wta')

        self.build_tree_contents(

            [('wta/file', 'a\nb\nc\nd\n'), ('wta/dir', '')])

        work_a.add('file', 'file-id')

        work_a.add('dir', 'dir-id')

        work_a.commit('add file')

        tree_a = self.workingtree_to_test_tree(work_a)

        export(tree_a, 'output', 'tar')

        tf = tarfile.open('output')

        names = tf.getnames()

        self.assertIn('output/file', names)

        self.assertIn('output/dir', names)