From 9a73da558fd4744b0ad397e31aab287a7ab6b86c Mon Sep 17 00:00:00 2001 From: Tom Hromatka Date: Fri, 16 Oct 2020 14:58:12 +0000 Subject: [PATCH] ftests: Add recursive cgdelete functional test Add a test that creates a cgroup hierarchy and then invokes cgdelete on the parent cgroup with the recursive flag set. ----------------------------------------------------------------- Test Results: Run Date: Oct 16 14:54:20 Passed: 2 test(s) Skipped: 0 test(s) Failed: 0 test(s) ----------------------------------------------------------------- Timing Results: Test Time (sec) --------------------------------------------------------- setup 15.11 001-cgget-basic_cgget.py 0.53 002-cgdelete-recursive_delete.py 0.26 teardown 0.00 --------------------------------------------------------- Total Run Time 15.90 Signed-off-by: Tom Hromatka --- ftests/002-cgdelete-recursive_delete.py | 66 +++++++++++++++++++++++++ ftests/Makefile.am | 3 +- 2 files changed, 68 insertions(+), 1 deletion(-) create mode 100755 ftests/002-cgdelete-recursive_delete.py diff --git a/ftests/002-cgdelete-recursive_delete.py b/ftests/002-cgdelete-recursive_delete.py new file mode 100755 index 00000000..4f6123ae --- /dev/null +++ b/ftests/002-cgdelete-recursive_delete.py @@ -0,0 +1,66 @@ +#!/usr/bin/env python3 +# +# Cgroup recursive cgdelete functionality test +# +# Copyright (c) 2020 Oracle and/or its affiliates. +# Author: Tom Hromatka +# + +# +# This library is free software; you can redistribute it and/or modify it +# under the terms of version 2.1 of the GNU Lesser General Public License as +# published by the Free Software Foundation. +# +# This library 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 this library; if not, see . +# + +from cgroup import Cgroup +import consts +import ftests +import os +import sys + +CONTROLLER = 'cpuset' +PARENT = '002cgdelete' +CHILD = 'childcg' +GRANDCHILD = 'grandchildcg' + +def prereqs(config): + # This test should run on both cgroup v1 and v2 + return consts.TEST_PASSED, None + +def setup(config): + Cgroup.create(config, CONTROLLER, PARENT) + Cgroup.create(config, CONTROLLER, os.path.join(PARENT, CHILD)) + Cgroup.create(config, CONTROLLER, os.path.join(PARENT, CHILD, GRANDCHILD)) + +def test(config): + Cgroup.delete(config, CONTROLLER, PARENT, recursive=True) + + return consts.TEST_PASSED, None + +def teardown(config): + pass + +def main(config): + [result, cause] = prereqs(config) + if result != consts.TEST_PASSED: + return [result, cause] + + setup(config) + [result, cause] = test(config) + teardown(config) + + return [result, cause] + +if __name__ == '__main__': + config = ftests.parse_args() + # this test was invoked directly. run only it + config.args.num = int(os.path.basename(__file__).split('-')[0]) + sys.exit(ftests.main(config)) diff --git a/ftests/Makefile.am b/ftests/Makefile.am index 36264e5d..68afb0e2 100644 --- a/ftests/Makefile.am +++ b/ftests/Makefile.am @@ -19,7 +19,8 @@ # along with this library; if not, see . # -TESTS = 001-cgget-basic_cgget.py +TESTS = 001-cgget-basic_cgget.py \ + 002-cgdelete-recursive_delete.py EXTRA_DIST = *.py README.md default.conf -- 2.47.2