#!/bin/bash

# NFT_TEST_REQUIRES(NFT_TEST_HAVE_flowtable_counter)

set -e

ft_deldev() {
	$NFT "delete flowtable $1 $2 { devices = { $3 }; }"
}

iface_cleanup() {
	ip link del dummy1 &>/dev/null || :
	if [ "$NFT_TEST_HAVE_ifname_based_hooks" = y ]; then
		ft_deldev filter1 Main_ft1 dummy1
		ft_deldev filter2 Main_ft2 dummy1
	fi
}
trap 'iface_cleanup' EXIT

ip link add name dummy1 type dummy

EXPECTED="define if_main = { lo, dummy1 }

table filter1 {
	flowtable Main_ft1 {
		hook ingress priority filter
		counter
		devices = \$if_main
	}
}"

$NFT -f - <<< $EXPECTED

EXPECTED="define if_main = \"lo\"

table filter2 {
	flowtable Main_ft2 {
		hook ingress priority filter
		counter
		devices = { \$if_main, dummy1 }
	}
}"

$NFT -f - <<< $EXPECTED