[src/trunk]: src/tests/net/if_bridge Add tests for bridge members with an IP ...

[ozaki-r <ozaki-r%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/d5fd9d1233d7
branches:  trunk
changeset: 808937:d5fd9d1233d7
user:      ozaki-r <ozaki-r%NetBSD.org@localhost>
date:      Tue Jun 09 00:39:53 2015 +0000

description:
Add tests for bridge members with an IP address

The tests include checks for PR#48104 which is not fixed yet.

Note that one test unexpectedly fails for some reason
(unrelated to PR#48104). We have to fix it somehow.

diffstat:

 tests/net/if_bridge/t_bridge.sh |  140 +++++++++++++++++++++++++++++++++++++++-
 1 files changed, 139 insertions(+), 1 deletions(-)

diffs (192 lines):

diff -r ac200149ae7d -r d5fd9d1233d7 tests/net/if_bridge/t_bridge.sh
--- a/tests/net/if_bridge/t_bridge.sh   Mon Jun 08 18:22:23 2015 +0000
+++ b/tests/net/if_bridge/t_bridge.sh   Tue Jun 09 00:39:53 2015 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: t_bridge.sh,v 1.7 2015/05/29 10:08:52 ozaki-r Exp $
+#      $NetBSD: t_bridge.sh,v 1.8 2015/06/09 00:39:53 ozaki-r Exp $
 #
 # Copyright (c) 2014 The NetBSD Foundation, Inc.
 # All rights reserved.
@@ -35,6 +35,10 @@
 IP2=10.0.0.2
 IP61=fc00::1
 IP62=fc00::2
+IPBR1=10.0.0.11
+IPBR2=10.0.0.12
+IP6BR1=fc00::11
+IP6BR2=fc00::12
 
 TIMEOUT=5
 
@@ -60,6 +64,18 @@
        atf_set "require.progs" "rump_server"
 }
 
+member_ip_head()
+{
+       atf_set "descr" "Tests if_bridge with members with an IP address"
+       atf_set "require.progs" "rump_server"
+}
+
+member_ip6_head()
+{
+       atf_set "descr" "Tests if_bridge with members with an IP address (IPv6)"
+       atf_set "require.progs" "rump_server"
+}
+
 setup_endpoint()
 {
        sock=${1}
@@ -175,6 +191,32 @@
        rump.ifconfig shmif1
 }
 
+setup_member_ip()
+{
+       export RUMP_SERVER=$SOCK2
+       export LD_PRELOAD=/usr/lib/librumphijack.so
+       atf_check -s exit:0 rump.ifconfig shmif0 $IPBR1/24
+       atf_check -s exit:0 rump.ifconfig shmif1 $IPBR2/24
+       atf_check -s exit:0 rump.ifconfig -w 10
+       /sbin/brconfig bridge0
+       unset LD_PRELOAD
+       rump.ifconfig shmif0
+       rump.ifconfig shmif1
+}
+
+setup_member_ip6()
+{
+       export RUMP_SERVER=$SOCK2
+       export LD_PRELOAD=/usr/lib/librumphijack.so
+       atf_check -s exit:0 rump.ifconfig shmif0 inet6 $IP6BR1
+       atf_check -s exit:0 rump.ifconfig shmif1 inet6 $IP6BR2
+       atf_check -s exit:0 rump.ifconfig -w 10
+       /sbin/brconfig bridge0
+       unset LD_PRELOAD
+       rump.ifconfig shmif0
+       rump.ifconfig shmif1
+}
+
 teardown_bridge()
 {
        export RUMP_SERVER=$SOCK2
@@ -269,6 +311,49 @@
        rump.ifconfig -v shmif0
 }
 
+test_ping_member()
+{
+       export RUMP_SERVER=$SOCK1
+       rump.ifconfig -v shmif0
+       atf_check -s exit:0 -o ignore rump.ping -q -n -w $TIMEOUT -c 1 $IPBR1
+       rump.ifconfig -v shmif0
+       # It's known to fail. See PR#48104
+       atf_check -s not-exit:0 -o ignore rump.ping -q -n -w $TIMEOUT -c 1 $IPBR2
+       rump.ifconfig -v shmif0
+
+       export RUMP_SERVER=$SOCK3
+       rump.ifconfig -v shmif0
+       # It's known to fail. See PR#48104
+       atf_check -s not-exit:0 -o ignore rump.ping -q -n -w $TIMEOUT -c 1 $IPBR1
+       rump.ifconfig -v shmif0
+       atf_check -s exit:0 -o ignore rump.ping -q -n -w $TIMEOUT -c 1 $IPBR2
+       rump.ifconfig -v shmif0
+}
+
+test_ping6_member()
+{
+       export LD_PRELOAD=/usr/lib/librumphijack.so
+
+       export RUMP_SERVER=$SOCK1
+       rump.ifconfig -v shmif0
+       atf_check -s exit:0 -o ignore ping6 -q -n -X $TIMEOUT -c 1 $IP6BR1
+       rump.ifconfig -v shmif0
+       # It's known to fail. See PR#48104
+       atf_check -s not-exit:0 -o ignore ping6 -q -n -X $TIMEOUT -c 1 $IP6BR2
+       rump.ifconfig -v shmif0
+
+       export RUMP_SERVER=$SOCK3
+       rump.ifconfig -v shmif0
+       # It's known to fail. See PR#48104
+       atf_check -s not-exit:0 -o ignore ping6 -q -n -X $TIMEOUT -c 1 $IP6BR1
+       rump.ifconfig -v shmif0
+       # FIXME: it doesn't work for some reason
+       atf_check -s exit:0 -o ignore ping6 -q -n -X $TIMEOUT -c 1 $IP6BR2
+       rump.ifconfig -v shmif0
+
+       unset LD_PRELOAD
+}
+
 get_number_of_caches()
 {
        export RUMP_SERVER=$SOCK2
@@ -435,6 +520,45 @@
        #       wait here so long. Should we have a sysctl to change the period?
 }
 
+member_ip_body()
+{
+       setup
+       test_setup
+
+       # Enable once PR kern/49219 is fixed
+       #test_ping_failure
+
+       setup_bridge
+       sleep 1
+       test_setup_bridge
+       test_ping_success
+
+       setup_member_ip
+       test_ping_member
+
+       teardown_bridge
+       test_ping_failure
+}
+
+member_ip6_body()
+{
+       setup6
+       test_setup6
+
+       test_ping6_failure
+
+       setup_bridge
+       sleep 1
+       test_setup_bridge
+       test_ping6_success
+
+       setup_member_ip6
+       test_ping6_member
+
+       teardown_bridge
+       test_ping6_failure
+}
+
 basic_cleanup()
 {
        dump_bus
@@ -453,9 +577,23 @@
        cleanup
 }
 
+member_ip_cleanup()
+{
+       dump_bus
+       cleanup
+}
+
+member_ip6_cleanup()
+{
+       dump_bus
+       cleanup
+}
+
 atf_init_test_cases()
 {
        atf_add_test_case basic
        atf_add_test_case basic6
        atf_add_test_case rtable
+       atf_add_test_case member_ip
+       atf_add_test_case member_ip6
 }