Add csit case for PNFD Content

Issue-ID: INT-1015
Signed-off-by: Olivia.Zhan <zhan.jie1@zte.com.cn>
Change-Id: I7da0adb1028a1fd7a6b347fd82b6ba6a3234d3bb
diff --git a/plans/vfc-nfvo-catalog/sanity-check/testplan.txt b/plans/vfc-nfvo-catalog/sanity-check/testplan.txt
index 56c96d3..10c4036 100644
--- a/plans/vfc-nfvo-catalog/sanity-check/testplan.txt
+++ b/plans/vfc-nfvo-catalog/sanity-check/testplan.txt
@@ -8,6 +8,7 @@
 vfc/nfvo-catalog/VNFPackageContent.robot
 vfc/nfvo-catalog/PNFDescriptors.robot
 vfc/nfvo-catalog/IndividualPnfDescriptor.robot
+vfc/nfvo-catalog/PNFDContent.robot
 vfc/nfvo-catalog/NSDescriptors.robot
 vfc/nfvo-catalog/IndividualNSDescriptor.robot
 vfc/nfvo-catalog/NSDContent.robot