Test the switch over to inactive ovs-vswitchd process when user kill the currently active ovs-vswitchd.
Signed-off-by: Alex Wang <al...@nicira.com> --- tests/ovs-vswitchd.at | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) diff --git a/tests/ovs-vswitchd.at b/tests/ovs-vswitchd.at index 1040caa..ec6030f 100644 --- a/tests/ovs-vswitchd.at +++ b/tests/ovs-vswitchd.at @@ -98,3 +98,44 @@ another ovs-vswitchd process is running, disabling this process () until it goes OVS_VSWITCHD_STOP AT_CLEANUP + +dnl ---------------------------------------------------------------------- +AT_SETUP([ovs-vswitchd -- switch over to another ovs-vswitchd process]) +OVS_VSWITCHD_START + +# start a new ovs-vswitchd process. +ovs-vswitchd --log-file=fakelog --enable-dummy & +pid=`echo $!` + +# sleep for a while. +sleep 5 + +# kill the current active ovs-vswitchd process. +kill `cat ovs-vswitchd.pid` + +sleep 5 + +# check the creation of br0 on the new ovs-vswitchd process. +AT_CHECK([grep "bridge br0" fakelog | sed -e 's/port [[0-9]]*$/port/; +s/datapath ID [[a-z0-9]]*$/datapath ID/;s/^.*INFO|//'], [0], [dnl +bridge br0: added interface br0 on port +bridge br0: using datapath ID +]) + +# stop the process. +kill $pid + +# check the fakelog, should not see WARN/ERR/EMER log other than the one +# for reporting the existing ovs-vswitchd process and the one for killing +# the process. +AT_CHECK([sed -n " +/|ERR|another ovs-vswitchd process is running/d +/|WARN|terminating with signal/d +/|WARN|/p +/|ERR|/p +/|EMER|/p" fakelog +]) + +# cleanup. +kill `cat ovsdb-server.pid` +AT_CLEANUP -- 1.7.9.5 _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
