[src/trunk]: src/tests/net/if_bridge tests: check that a new cache is not cre...

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

details:   https://anonhg.NetBSD.org/src/rev/fcc3b31bdcdb
branches:  trunk
changeset: 457626:fcc3b31bdcdb
user:      ozaki-r <ozaki-r%NetBSD.org@localhost>
date:      Tue Jul 09 02:50:24 2019 +0000

description:
tests: check that a new cache is not created over the limit

diffstat:

 tests/net/if_bridge/t_rtable.sh |  11 +++++++++--
 1 files changed, 9 insertions(+), 2 deletions(-)

diffs (25 lines):

diff -r 0c0488265cd2 -r fcc3b31bdcdb tests/net/if_bridge/t_rtable.sh
--- a/tests/net/if_bridge/t_rtable.sh   Mon Jul 08 23:06:15 2019 +0000
+++ b/tests/net/if_bridge/t_rtable.sh   Tue Jul 09 02:50:24 2019 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: t_rtable.sh,v 1.5 2019/05/31 15:36:10 gson Exp $
+#      $NetBSD: t_rtable.sh,v 1.6 2019/07/09 02:50:24 ozaki-r Exp $
 #
 # Copyright (c) 2017 Internet Initiative Japan Inc.
 # All rights reserved.
@@ -341,7 +341,14 @@
        atf_check -s exit:0 -o match:"max cache: 1" /sbin/brconfig bridge0
        /sbin/brconfig bridge0
 
-       # Test just one address is cached
+       # Check a cache is flushed out
+       n=$(get_number_of_caches)
+       atf_check_equal $n 1
+
+       # Test a new address cache is not created
+       export RUMP_SERVER=$SOCK1
+       atf_check -s exit:0 -o ignore rump.ping -n -w $TIMEOUT -c 1 $IP2
+       export RUMP_SERVER=$SOCK2
        n=$(get_number_of_caches)
        atf_check_equal $n 1