btrfs-progs/libbtrfsutil/python/tests/test_qgroup.py
Omar Sandoval bad4208da3 libbtrfsutil: add qgroup inheritance helpers
We want to hide struct btrfs_qgroup_inherit from the user because that
comes from the Btrfs UAPI headers. Instead, wrap it in a struct
btrfs_util_qgroup_inherit and provide helpers to manipulate it. This
will be used for subvolume and snapshot creation.

Signed-off-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: David Sterba <dsterba@suse.com>
2018-02-24 01:37:17 +01:00

37 lines
1.2 KiB
Python

# Copyright (C) 2018 Facebook
#
# This file is part of libbtrfsutil.
#
# libbtrfsutil is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# libbtrfsutil 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 Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with libbtrfsutil. If not, see <http://www.gnu.org/licenses/>.
import os
import unittest
import btrfsutil
class TestQgroupInherit(unittest.TestCase):
def test_new(self):
inherit = btrfsutil.QgroupInherit()
self.assertEqual(inherit.groups, [])
def test_add_group(self):
inherit = btrfsutil.QgroupInherit()
inherit.add_group(1)
self.assertEqual(inherit.groups, [1])
inherit.add_group(2)
self.assertEqual(inherit.groups, [1, 2])
inherit.add_group(3)
self.assertEqual(inherit.groups, [1, 2, 3])