~sircmpwn/ctools

ref: 16cab053e27d4a7046c005b5becae9b0564d8211 ctools/test/nice -rwxr-xr-x 351 bytes
16cab053 — Christopher Vittal Make test scripts POSIX compliant 1 year, 6 months ago
                                                                                
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#!/bin/sh
tool="cmp"
. "$HARNESS"

should_set_niceness() {
	if [ "$(uname)" != "Linux" ]
	then
		printf "SKIP(requires Linux) "
		return
	fi
	o="$(cat /proc/self/stat | cut -d ' ' -f19)"
	n="$(nice -n 5 cat /proc/self/stat | cut -d' ' -f19)"
	[ $((n-o)) -eq 5 ]
}

should_handle_ddash nice true

runtests \
	should_handle_ddash \
	should_set_niceness