Author: kp
Date: Tue Oct 15 04:50:08 2019
New Revision: 353542
URL: https://svnweb.freebsd.org/changeset/base/353542
Log:
tests: basic VLAN test
Set up two jails connected by an epair. Create VLAN interfaces in both
jails and check connectivity.
This is a very basic test, but exposed panics during the network stack
epoch work, so this is worth testing.
Added:
head/tests/sys/net/if_vlan.sh (contents, props changed)
Modified:
head/tests/sys/net/Makefile
Modified: head/tests/sys/net/Makefile
==============================================================================
--- head/tests/sys/net/Makefile Tue Oct 15 03:51:46 2019 (r353541)
+++ head/tests/sys/net/Makefile Tue Oct 15 04:50:08 2019 (r353542)
@@ -8,6 +8,7 @@ BINDIR= ${TESTSDIR}
ATF_TESTS_SH+= if_lagg_test
ATF_TESTS_SH+= if_clone_test
ATF_TESTS_SH+= if_tun_test
+ATF_TESTS_SH+= if_vlan
# The tests are written to be run in parallel, but doing so leads to random
# panics. I think it's because the kernel's list of interfaces isn't properly
Added: head/tests/sys/net/if_vlan.sh
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/tests/sys/net/if_vlan.sh Tue Oct 15 04:50:08 2019
(r353542)
@@ -0,0 +1,42 @@
+# $FreeBSD$
+
+. $(atf_get_srcdir)/../common/vnet.subr
+
+atf_test_case "basic" "cleanup"
+basic_head()
+{
+ atf_set descr 'Basic VLAN test'
+ atf_set require.user root
+}
+
+basic_body()
+{
+ vnet_init
+
+ epair_vlan=$(vnet_mkepair)
+
+ vnet_mkjail alcatraz ${epair_vlan}a
+ vnet_mkjail singsing ${epair_vlan}b
+
+ vlan0=$(jexec alcatraz ifconfig vlan create vlandev ${epair_vlan}a \
+ vlan 42)
+ jexec alcatraz ifconfig ${epair_vlan}a up
+ jexec alcatraz ifconfig ${vlan0} 10.0.0.1/24 up
+
+ vlan1=$(jexec singsing ifconfig vlan create vlandev ${epair_vlan}b \
+ vlan 42)
+ jexec singsing ifconfig ${epair_vlan}b up
+ jexec singsing ifconfig ${vlan1} 10.0.0.2/24 up
+
+ atf_check -s exit:0 -o ignore jexec singsing ping -c 1 10.0.0.1
+}
+
+basic_cleanup()
+{
+ vnet_cleanup
+}
+
+atf_init_test_cases()
+{
+ atf_add_test_case "basic"
+}
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