firejail/test/chroot/fs_chroot.exp

#!/usr/bin/expect -f
# This file is part of Firejail project
# Copyright (C) 2014-2026 Firejail Authors
# License GPL v2

set timeout 10
spawn $env(SHELL)
match_max 100000

send -- "firejail  --chroot=/tmp/chroot\r"
expect {
	timeout {puts "TESTING ERROR 0\n";exit}
	-re "Child process initialized in \[0-9\]+.\[0-9\]+ ms" {puts "chroot available\n"};
}
sleep 1

send -- "pwd\r"
expect {
	timeout {puts "TESTING ERROR 1\n";exit}
	"/home"
}
after 100
send -- "ls /\r"
expect {
	timeout {puts "TESTING ERROR 2\n";exit}
	"this-is-my-chroot"
}
after 100

send -- "ps aux\r"
expect {
	timeout {puts "TESTING ERROR 3\n";exit}
	"/bin/bash"
}
expect {
	timeout {puts "TESTING ERROR 4\n";exit}
	"ps aux"
}
after 100

# check /sys directory
send -- "ls /sys\r"
expect {
	timeout {puts "TESTING ERROR 5\n";exit}
	"block"
}
expect {
	timeout {puts "TESTING ERROR 6\n";exit}
	"class"
}
expect {
	timeout {puts "TESTING ERROR 7\n";exit}
	"dev"
}
after 100

# check /bin directory
send -- "ls /bin/find\r"
expect {
	timeout {puts "TESTING ERROR 8\n";exit}
	"No such file or directory"
}
# FIXME: Sometimes ping works normally
#after 100
#send -- "/bin/ping 1.1.1.1\r"
#expect {
#	timeout {puts "TESTING ERROR 9\n";exit}
#	"Operation not permitted"
#}

puts "all done\n"