You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

28 lines
675 B

#!/usr/bin/env bash
# Unofficial Bash Strict Mode
set -euo pipefail
IFS='
'
FILENAME="student/head-and-tail.sh"
# True if FILE exists and is a regular file
if [ -f ${FILENAME} ]; then
# FILE exists and it's not empty
if [ -s ${FILENAME} ]; then
if [[ $(cat $FILENAME | grep echo | wc -l) -ne 0 ]]; then
echo "echo is not allowed in this exercise!";
exit 1
fi
submitted=$(bash $FILENAME)
expected=$(bash solutions/head-and-tail.sh)
diff <(echo "$submitted") <(echo "$expected")
else
echo "The file exist but is empty"
exit 1
fi
else
echo "File does not exist"
exit 1
fi