| Current Path : /usr/tests/bin/sh/expansion/ |
| Current File : //usr/tests/bin/sh/expansion/arith5.0 |
# $FreeBSD$
failures=0
check() {
if [ "$2" != "$3" ]; then
failures=$((failures+1))
echo "For $1, expected $3 actual $2"
fi
}
unset a
check '$((1+${a:-$((7+2))}))' "$((1+${a:-$((7+2))}))" 10
check '$((1+${a:=$((2+2))}))' "$((1+${a:=$((2+2))}))" 5
check '$a' "$a" 4
exit $((failures != 0))