From bad4208da33f3ef2adf9af2b06a597f2ce23d228 Mon Sep 17 00:00:00 2001 From: Omar Sandoval Date: Thu, 18 Jan 2018 13:09:32 -0800 Subject: 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 Signed-off-by: David Sterba --- libbtrfsutil/python/tests/test_qgroup.py | 36 ++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 libbtrfsutil/python/tests/test_qgroup.py (limited to 'libbtrfsutil/python/tests') diff --git a/libbtrfsutil/python/tests/test_qgroup.py b/libbtrfsutil/python/tests/test_qgroup.py new file mode 100644 index 00000000..a590464b --- /dev/null +++ b/libbtrfsutil/python/tests/test_qgroup.py @@ -0,0 +1,36 @@ +# 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 . + +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]) -- cgit v1.2.3