Module Name: src
Committed By: ozaki-r
Date: Fri Jul 31 02:39:12 UTC 2015
Modified Files:
src/tests/net/arp: t_arp.sh
Log Message:
Add tests of cache overwriting
To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 src/tests/net/arp/t_arp.sh
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/tests/net/arp/t_arp.sh
diff -u src/tests/net/arp/t_arp.sh:1.4 src/tests/net/arp/t_arp.sh:1.5
--- src/tests/net/arp/t_arp.sh:1.4 Fri Jul 31 02:35:09 2015
+++ src/tests/net/arp/t_arp.sh Fri Jul 31 02:39:12 2015
@@ -1,4 +1,4 @@
-# $NetBSD: t_arp.sh,v 1.4 2015/07/31 02:35:09 ozaki-r Exp $
+# $NetBSD: t_arp.sh,v 1.5 2015/07/31 02:39:12 ozaki-r Exp $
#
# Copyright (c) 2015 The NetBSD Foundation, Inc.
# All rights reserved.
@@ -40,6 +40,7 @@ atf_test_case cache_expiration_5s cleanu
atf_test_case cache_expiration_10s cleanup
atf_test_case command cleanup
atf_test_case garp cleanup
+atf_test_case cache_overwriting cleanup
cache_expiration_5s_head()
{
@@ -65,6 +66,12 @@ garp_head()
atf_set "require.progs" "rump_server"
}
+cache_overwriting_head()
+{
+ atf_set "descr" "Tests for behavior of overwriting ARP caches"
+ atf_set "require.progs" "rump_server"
+}
+
setup_dst_server()
{
export RUMP_SERVER=$SOCKDST
@@ -262,6 +269,39 @@ garp_body()
atf_check -s not-exit:0 -x "cat ./out |grep -q '$pkt'"
}
+cache_overwriting_body()
+{
+ local arp_prune=1
+ local arp_keep=5
+ local bonus=2
+
+ atf_check -s exit:0 ${inetserver} $SOCKSRC
+ atf_check -s exit:0 ${inetserver} $SOCKDST
+
+ setup_dst_server
+ setup_src_server $arp_prune $arp_keep
+
+ export RUMP_SERVER=$SOCKSRC
+
+ # Cannot overwrite a permanent cache
+ atf_check -s not-exit:0 -e ignore rump.arp -s $IP4SRC b2:a0:20:00:00:ff
+ $DEBUG && rump.arp -n -a
+
+ atf_check -s exit:0 -o ignore rump.ping -n -w $TIMEOUT -c 1 $IP4DST
+ $DEBUG && rump.arp -n -a
+ # Can overwrite a dynamic cache
+ atf_check -s exit:0 -o ignore rump.arp -s $IP4DST b2:a0:20:00:00:00
+ $DEBUG && rump.arp -n -a
+ atf_check -s exit:0 -o match:'permanent' rump.arp -n $IP4DST
+
+ atf_check -s exit:0 -o ignore rump.arp -s 10.0.1.10 b2:a0:20:00:00:10 temp
+ $DEBUG && rump.arp -n -a
+ atf_check -s exit:0 -o not-match:'permanent' rump.arp -n 10.0.1.10
+ # Cannot overwrite a temp cache
+ atf_check -s not-exit:0 -e ignore rump.arp -s 10.0.1.10 b2:a0:20:00:00:ff
+ $DEBUG && rump.arp -n -a
+}
+
cleanup()
{
env RUMP_SERVER=$SOCKSRC rump.halt
@@ -318,10 +358,17 @@ garp_cleanup()
env RUMP_SERVER=$SOCKSRC rump.halt
}
+cache_overwriting_cleanup()
+{
+ $DEBUG && dump
+ cleanup
+}
+
atf_init_test_cases()
{
atf_add_test_case cache_expiration_5s
atf_add_test_case cache_expiration_10s
atf_add_test_case command
atf_add_test_case garp
+ atf_add_test_case cache_overwriting
}
