Add CSIT for legacy api of multicloud-vmware

Change-Id: Iab2e3cbb9a9c6d69334b906174f035a6b2ddfd9a
Issue-ID: MULTICLOUD-152
Signed-off-by: Bin Sun <bins@vmware.com>
diff --git a/test/csit/plans/multicloud-vmware/functionality1/testplan.txt b/test/csit/plans/multicloud-vmware/functionality1/testplan.txt
index a6179d9..0a2ad45 100644
--- a/test/csit/plans/multicloud-vmware/functionality1/testplan.txt
+++ b/test/csit/plans/multicloud-vmware/functionality1/testplan.txt
@@ -8,3 +8,6 @@
 multicloud-vmware/nova/sanity-host.robot
 multicloud-vmware/nova/sanity-server.robot
 multicloud-vmware/samples/sanity-sample.robot
+multicloud-vmware/hosts/sanity-host.robot
+multicloud-vmware/networks/sanity-network.robot
+multicloud-vmware/images/sanity-image.robot