yes-head.sh revision 295367 
1#	$OpenBSD: yes-head.sh,v 1.5 2015/03/03 22:35:19 markus Exp $
2#	Placed in the Public Domain.
3
4tid="yes pipe head"
5
6for p in ${SSH_PROTOCOLS}; do
7	lines=`${SSH} -$p -F $OBJ/ssh_proxy thishost 'sh -c "while true;do echo yes;done | _POSIX2_VERSION=199209 head -2000"' | (sleep 3 ; wc -l)`
8	if [ $? -ne 0 ]; then
9		fail "yes|head test failed"
10		lines = 0;
11	fi
12	if [ $lines -ne 2000 ]; then
13		fail "yes|head returns $lines lines instead of 2000"
14	fi
15done
16