#!/bin/bash

set -e

# there is no legacy backend to test

[[ $XT_MULTI == */xtables-nft-multi ]] || { echo "skip $XT_MULTI"; exit 0; }

# ebtables-restore reuses preloaded targets and matches, make sure defaults

# apply to consecutive rules using the same target/match as a previous one

DUMP='*filter

:FORWARD ACCEPT

-A FORWARD --limit 100 --limit-burst 42 -j ACCEPT

-A FORWARD --limit 1000 -j ACCEPT

-A FORWARD --log --log-prefix "foobar"

-A FORWARD --log

'

# note how limit-burst is 5 in second rule and log-prefix empty in fourth one

EXPECT='*filter

:INPUT ACCEPT

:FORWARD ACCEPT

:OUTPUT ACCEPT

-A FORWARD --limit 100/sec --limit-burst 42 -j ACCEPT

-A FORWARD --limit 1000/sec --limit-burst 5 -j ACCEPT

-A FORWARD --log-level notice --log-prefix "foobar" -j CONTINUE

-A FORWARD --log-level notice --log-prefix "" -j CONTINUE

'

$XT_MULTI ebtables --init-table

$XT_MULTI ebtables-restore <<<$DUMP

diff -u <(echo -e "$EXPECT") <($XT_MULTI ebtables-save | grep -v '^#')