firejail/test/fnetfilter/template.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 -- "rm outfile\r"
after 100

send -- "fnetfilter test2.net,icmp-type,destination-unreachable,time-exceeded,echo-request,3478,3479 outfile\r"
after 100

send -- "cat outfile\r"
expect {
	timeout {puts "TESTING ERROR 1\n";exit}
	"*filter"
}
expect {
	timeout {puts "TESTING ERROR 2\n";exit}
	"INPUT -m state --state RELATED,ESTABLISHED"
}
expect {
	timeout {puts "TESTING ERROR 3\n";exit}
	"icmp-type echo-reply"
}
expect {
	timeout {puts "TESTING ERROR 4\n";exit}
	"icmp-type destination-unreachable"
}
expect {
	timeout {puts "TESTING ERROR 5\n";exit}
	"icmp-type time-exceeded"
}
expect {
	timeout {puts "TESTING ERROR 6\n";exit}
	"icmp-type echo-request"
}
expect {
	timeout {puts "TESTING ERROR 7\n";exit}
	"dport 3478"
}
expect {
	timeout {puts "TESTING ERROR 8\n";exit}
	"dport 3479"
}
expect {
	timeout {puts "TESTING ERROR 8\n";exit}
	"dport 3478"
}
expect {
	timeout {puts "TESTING ERROR 10\n";exit}
	"dport 3479"
}
after 100

send -- "fnetfilter test2.net,icmp-type,destination-unreachable,time-exceeded,echo-request outfile\r"
expect {
	timeout {puts "TESTING ERROR 11\n";exit}
	"ARG5 on line 14 was not defined"
}
after 100

send -- "fnetfilter test2.net,icmp-type,destination-unreachable,time-exceeded,echo-request\r"
expect {
	timeout {puts "TESTING ERROR 12\n";exit}
	"Error:"
}
expect {
	timeout {puts "TESTING ERROR 13\n";exit}
	"is an invalid filename"
}
after 100

send -- "fnetfilter test3.net,44 outfile\r"
expect {
	timeout {puts "TESTING ERROR 14\n";exit}
	"invalid template argument on line 1"
}
after 100
send -- "rm outfile\r"
after 100

puts "\nall done\n"