Added Robot test for Healthcheck

Change-Id: I774b7d7cf4e7c5b4065ef46d905b74f3da08a468
Issue-ID: SO-1640
Signed-off-by: eHanan <eoin.hanan@est.tech>
diff --git a/plans/so/vnfm_adapter/testplan.txt b/plans/so/vnfm_adapter/testplan.txt
new file mode 100644
index 0000000..823990a
--- /dev/null
+++ b/plans/so/vnfm_adapter/testplan.txt
@@ -0,0 +1,3 @@
+# Test suites are relative paths under [integration/csit.git]/tests/.
+# Place the suites in run order.
+so/vnfm_adapter/vnfm_adapter_test.robot