[tests] remove DUA validation from border router firewall test (#13131)

This commit removes all DUA (Domain Unicast Address) validation
and verification steps from test_firewall.py. Since DUA routing
features are being phased out or removed, this keeps the firewall
test in sync and prevents potential failures during test runs.

Specifically:
- Removed DUA ping validation from host to router.
- Removed DUA collection call (collect_duas).
- Removed the packet verifier checks checking for DUA ping traffic.
This commit is contained in:
Jonathan Hui
2026-05-21 17:07:24 -07:00
committed by GitHub
parent 4c9791cb9b
commit c1946b2c09
@@ -127,9 +127,6 @@ class Firewall(thread_cert.TestCase):
# 1. Host pings router1's OMR from host's infra address.
self.assertTrue(host_ping_ether(router1.get_ip6_address(config.ADDRESS_TYPE.OMR)[0], interface=host.ETH_DEV))
# 2. Host pings router1's DUA from host's infra address.
self.assertTrue(host_ping_ether(router1.get_ip6_address(config.ADDRESS_TYPE.DUA), interface=host.ETH_DEV))
# 3. Host pings router1's OMR from router1's RLOC.
self.assertFalse(
host_ping_ether(router1.get_ip6_address(config.ADDRESS_TYPE.OMR)[0],
@@ -215,7 +212,6 @@ class Firewall(thread_cert.TestCase):
self.collect_rloc16s()
self.collect_extra_vars()
self.collect_omrs()
self.collect_duas()
def verify(self, pv: pktverify.packet_verifier.PacketVerifier):
pkts = pv.pkts
@@ -231,12 +227,6 @@ class Firewall(thread_cert.TestCase):
pkts.filter_wpan_src64(vars['BR_1']).filter_wpan_dst16(
vars['Router_1_RLOC16']).filter_ping_request(identifier=_pkt.icmpv6.echo.identifier).must_next()
# 2. Host pings router1's DUA from host's infra address.
_pkt = pkts.filter_eth_src(vars['Host_ETH']).filter_ipv6_dst(
vars['Router_1_DUA']).filter_ping_request().must_next()
pkts.filter_wpan_src64(vars['BR_1']).filter_wpan_dst16(
vars['Router_1_RLOC16']).filter_ping_request(identifier=_pkt.icmpv6.echo.identifier).must_next()
# 3. Host pings router1's OMR from router1's RLOC.
_pkt = pkts.filter_eth_src(vars['Host_ETH']).filter_ipv6_src_dst(
vars['Router_1_RLOC'], vars['Router_1_OMR'][0]).filter_ping_request().must_next()