Commit a45fe974 authored by Nikolay Aleksandrov's avatar Nikolay Aleksandrov Committed by Jakub Kicinski
Browse files

selftests: net: bridge: add vlan mcast_membership_interval test 



Add a test which changes the new per-vlan mcast_membership_interval and
verifies that a newly learned mdb entry would expire in that interval.

TEST: Vlan mcast_membership_interval global option default value    [ OK ]
TEST: Vlan 10 mcast_membership_interval option changed to 200       [ OK ]
TEST: Vlan 10 mcast_membership_interval mdb entry expire            [ OK ]

Signed-off-by: default avatarNikolay Aleksandrov <nikolay@nvidia.com>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent bdf1b2c0

tools/testing/selftests/net/forwarding/bridge_vlan_mcast.sh

+27 −1
Original line number Diff line number Diff line
@@ -2,7 +2,7 @@ 
# SPDX-License-Identifier: GPL-2.0



ALL_TESTS="vlmc_control_test vlmc_querier_test vlmc_igmp_mld_version_test \

	   vlmc_last_member_test vlmc_startup_query_test"

	   vlmc_last_member_test vlmc_startup_query_test vlmc_membership_test"

NUM_NETIFS=4

CHECK_TC="yes"

TEST_GROUP="239.10.10.10"
@@ -358,6 +358,32 @@ vlmc_startup_query_test() 
	bridge vlan global set vid 10 dev br0 mcast_snooping 1 mcast_startup_query_count 2

}



vlmc_membership_test()

{

	RET=0

	local goutput=`bridge -j vlan global show`

	echo -n $goutput |

		jq -e ".[].vlans[] | select(.vlan == 10)" &>/dev/null

	check_err $? "Could not find vlan 10's global options"



	echo -n $goutput |

		jq -e ".[].vlans[] | select(.vlan == 10 and \

					    .mcast_membership_interval == 26000) " &>/dev/null

	check_err $? "Wrong default mcast_membership_interval global vlan option value"

	log_test "Vlan mcast_membership_interval global option default value"



	RET=0

	bridge vlan global set vid 10 dev br0 mcast_snooping 1 mcast_membership_interval 200

	check_err $? "Could not set mcast_membership_interval in vlan 10"

	log_test "Vlan 10 mcast_membership_interval option changed to 200"



	RET=0

	vlmc_v2join_test 1

	log_test "Vlan 10 mcast_membership_interval mdb entry expire"



	bridge vlan global set vid 10 dev br0 mcast_snooping 1 mcast_membership_interval 26000

}



trap cleanup EXIT



setup_prepare