arptables-txlate: add test cases

Add test cases for libarpt_mangle and extend the generic
tests to cover basic arptables matches.

Note that there are several historic artefacts that could be revised.
For example, arptables-legacy and arptables-nft both ignore "-p"
instead of returning an error about an unsupported option.

The ptype could be hard-wired to 0x800 and set unconditionally.
OTOH, this should always match for ethernet arp packets anyway.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Phil Sutter <phil@nwl.cc>

0 files changed, 0 insertions, 0 deletions