freebsd-skq/usr.bin/limits/tests/limits_test.sh
Enji Cooper dd76c272b8 Add some basic tests that exercise cputime limits with limits(1)
MFC after: 1 week
Sponsored by: EMC / Isilon Storage Division
2015-11-09 01:05:31 +00:00

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#
# Copyright 2015 EMC Corp.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# $FreeBSD$
#
# Make sure time(1) is consistent with the FreeBSD time command and not the
# shell interpretation of time(1)
TIME=/usr/bin/time
atf_test_case cputime_hard_flag
cputime_hard_flag_body()
{
atf_check -e empty -o match:'cputime[[:space:]]+3 secs' -s exit:0 \
limits -H -t 3 limits -H
atf_check -e empty -o match:'cputime[[:space:]]+3 secs' -s exit:0 \
limits -H -t 3 limits -S
atf_check -e match:'real[[:space:]]+[34]\.[0-9][0-9]' -o empty -s signal:sigkill \
limits -H -t 3 $TIME -p sh -c 'while : ; do : ; done'
}
SIGXCPU=24 # atf_check doesn't know sigxcpu
atf_test_case cputime_soft_flag
cputime_soft_flag_body()
{
atf_check -e empty -o match:'cputime-max[[:space:]]+infinity secs' -s exit:0 \
limits -S -t 3 limits -H
atf_check -e empty -o match:'cputime-cur[[:space:]]+3 secs' -s exit:0 \
limits -S -t 3 limits -S
atf_check -e match:'real[[:space:]]+[34]\.[0-9][0-9]' -o empty -s signal:$SIGXCPU \
limits -S -t 3 $TIME -p sh -c 'while : ; do : ; done'
}
atf_init_test_cases()
{
atf_add_test_case cputime_hard_flag
atf_add_test_case cputime_soft_flag
}