shelllings

a practical way to learn shell
Log | Files | Refs | README | LICENSE

11_userinput.sh (277B)

      1 #!/bin/sh
      2 
      3 set -eu
      4 RED="\033[31m"
      5 GREEN="\033[32m"
      6 RESET="\033[0m"
      7 
      8 cleanup(){
      9 	[ -f "11_file" ] && rm 11_file
     10 }
     11 trap cleanup EXIT
     12 
     13 failed() {
     14 	printf "${RED}Failed${RESET}\n"
     15 	exit 1
     16 }
     17 
     18 sh exercises/11_userinput.sh
     19 
     20 [ -s 11_file ] || failed
     21 
     22 printf "${GREEN}Passed${RESET}\n"