#!/usr/bin/expect -f set timeout 10 spawn $env(SHELL) match_max 100000 send -- "firejail --net=br0\r" expect { timeout {puts "TESTING ERROR 1\n";exit} "Child process initialized" } sleep 1 send -- "find /sys | grep --color=never eth0;pwd\r" expect { timeout {puts "TESTING ERROR 2\n";exit} "/sys/class/net/eth0" } expect { timeout {puts "TESTING ERROR 3\n";exit} "home" } sleep 1 send -- "find /sys | grep --color=never br0;pwd\r" expect { timeout {puts "TESTING ERROR 4\n";exit} "/sys/class/net/br0" {puts "TESTING ERROR 5\n";exit} "home" } sleep 1 puts "\n"