#!/usr/bin/expect -f
#
# DNS
#

set timeout 10
spawn $env(SHELL)
match_max 100000

#
# N
#
send -- "firejail --noprofile --dns=4.2.2.1\r"
expect {
	timeout {puts "TESTING ERROR 0\n";exit}
	"Child process initialized"
}
sleep 1

send -- "dig google.com\r"
expect {
	timeout {puts "TESTING ERROR 1\n";exit}
	"ANSWER SECTION"
}
expect {
	timeout {puts "TESTING ERROR 1.1\n";exit}
	"google.com"
}
expect {
	timeout {puts "TESTING ERROR 1.3\n";exit}
	"SERVER: 4.2.2.1"
}
after 100
send -- "exit\r"
sleep 1


#
# O
#
send -- "firejail --noprofile --dns=4.2.2.1 --overlay\r"
expect {
	timeout {puts "TESTING ERROR 2\n";exit}
	"Child process initialized"
}
sleep 1

send -- "dig google.com\r"
expect {
	timeout {puts "TESTING ERROR 3\n";exit}
	"ANSWER SECTION"
}
expect {
	timeout {puts "TESTING ERROR 3.1\n";exit}
	"google.com"
}
expect {
	timeout {puts "TESTING ERROR 3.3\n";exit}
	"SERVER: 4.2.2.1"
}
after 100
send -- "exit\r"
sleep 1

#
# C
#
send -- "firejail --noprofile --dns=4.2.2.1 --chroot=/tmp/chroot\r"
expect {
	timeout {puts "TESTING ERROR 4\n";exit}
	"Child process initialized"
}
sleep 1

send -- "dig google.com\r"
expect {
	timeout {puts "TESTING ERROR 5\n";exit}
	"ANSWER SECTION"
}
expect {
	timeout {puts "TESTING ERROR 5.1\n";exit}
	"google.com"
}
expect {
	timeout {puts "TESTING ERROR 5.3\n";exit}
	"SERVER: 4.2.2.1"
}
after 100
send -- "exit\r"
sleep 1


puts "\nall done\n"