#!/bin/bash expected='(1 2 3 ("Fred") nil 77354)' actual=`echo "'(1 2 3 (\"Fred\") () 77354)" | target/psse 2> /dev/null | head -2 | tail -1` if [ "${expected}" = "${actual}" ] then echo "OK" exit 0 else echo "Fail: expected '${expected}', got '${actual}'" exit 1 fi