regress/yes-head.sh

   1 #       $OpenBSD: yes-head.sh,v 1.4 2002/03/15 13:08:56 markus Exp $
   2 #       Placed in the Public Domain.
   3
   4 tid="yes pipe head"
   5
   6 for p in 1 2; 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
  15 done