#!/bin/bash

rm -f csh-out shell-out
echo -e "\033[1;4;93mTest4: ls notfound >& err\033[0m"
echo "/bin/ls notfound >& err1" > shell-in
echo "/bin/ls notfound > err2 2>&1" > csh-in

/bin/sh < csh-in > csh-out 2>&1
../shell < shell-in > shell-out 2>&1

diff err1 err2
if [ $? -ne 0 ]
then
    echo -e "\033[1;31m$0 Failed\033[0m"
    exit -1
fi

echo "ls notfound >>& err1" > shell-in
echo "ls notfound >> err2 2>&1" > csh-in

/bin/sh < csh-in > csh-out 2>&1
../shell < shell-in > shell-out 2>&1

diff err1 err2
if [ $? -ne 0 ]
then
  echo -e "\033[1;31m$0 Failed\033[0m"
  exit -1
fi
echo -e "\033[1;32m$0 Passed\033[0m"
exit 0