#!/usr/bin/expect -f set timeout 10 spawn $env(SHELL) match_max 100000 send -- "firejail --noprofile --seccomp\r" expect { timeout {puts "TESTING ERROR 0\n";exit} "Child process initialized" } sleep 2 send -- "sudo su -\r" expect { timeout {puts "TESTING ERROR 1\n";exit} "effective uid is not 0" } send -- "sudo ls\r" expect { timeout {puts "TESTING ERROR 2\n";exit} "effective uid is not 0" } send -- "ping google.com\r" expect { timeout {puts "TESTING ERROR 2\n";exit} "Operation not permitted" } send -- "exit\r" sleep 1 puts "all done\n"