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renice: Clean up the tests a bit.

Browse Source 
MFC after:	1 week
Sponsored by:	Klara, Inc.
Reviewed by:	ngie, asomers
Differential Revision:	https://reviews.freebsd.org/D43087
This commit is contained in:
Dag-Erling Smørgrav 2023-12-20 17:59:37 +01:00
parent 0c3af23961
commit afdce08370
1 changed files with 7 additions and 6 deletions
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13
usr.bin/renice/tests/renice_test.sh
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@ -14,8 +14,9 @@ _renice() {
atf_check_nice_value() {
local pid=$1
local nice=$2
atf_check test "$(ps -o nice= -p $pid)" -eq "$nice"
local expected=$2
local actual="$(ps -o nice= -p $pid)"
atf_check test "$actual" -eq "$expected"
}
atf_test_case renice_abs_pid
@ -57,7 +58,7 @@ renice_abs_pgid_head() {
renice_abs_pgid_body() {
local pid pgid nice incr
# make sure target runs in a different pgrp than ours
pid=$(sh -mc "sleep 60 >/dev/null & echo \$!")
pid="$(sh -mc "sleep 60 >/dev/null & echo \$!")"
pgid="$(ps -o pgid= -p $pid)"
nice="$(ps -o nice= -p $pid)"
incr=3
@ -73,7 +74,7 @@ renice_rel_pgid_head() {
renice_rel_pgid_body() {
local pid pgid nice incr
# make sure target runs in a different pgrp than ours
pid=$(sh -mc "sleep 60 >/dev/null & echo \$!")
pid="$(sh -mc "sleep 60 >/dev/null & echo \$!")"
pgid="$(ps -o pgid= -p $pid)"
nice="$(ps -o nice= -p $pid)"
incr=3
@ -90,7 +91,7 @@ renice_abs_user_head() {
}
renice_abs_user_body() {
local user pid nice incr
pid=$(su -m $TEST_USER -c "/bin/sh -c 'sleep 60 >/dev/null & echo \$!'")
pid="$(su -m $TEST_USER -c "/bin/sh -c 'sleep 60 >/dev/null & echo \$!'")"
nice="$(ps -o nice= -p $pid)"
incr=3
_renice $((nice+incr)) -u $TEST_USER
@ -105,7 +106,7 @@ renice_rel_user_head() {
}
renice_rel_user_body() {
local user pid nice incr
pid=$(su -m $TEST_USER -c "/bin/sh -c 'sleep 60 >/dev/null & echo \$!'")
pid="$(su -m $TEST_USER -c "/bin/sh -c 'sleep 60 >/dev/null & echo \$!'")"
nice="$(ps -o nice= -p $pid)"
incr=3
_renice -u -n $incr $TEST_USER