Plugin FFDC in redfish test cases

Change-Id: I3576cc48075179a00e682885b4c0e7e31c8eaf3a
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/redfish/update_service/test_firmware_inventory.robot b/redfish/update_service/test_firmware_inventory.robot
index 4e062b6..0a0c756 100644
--- a/redfish/update_service/test_firmware_inventory.robot
+++ b/redfish/update_service/test_firmware_inventory.robot
@@ -1,6 +1,9 @@
 *** Settings ***
 Resource         ../../lib/resource.txt
 Resource         ../../lib/bmc_redfish_resource.robot
+Resource         ../../lib/openbmc_ffdc.robot
+
+Test Teardown    FFDC On Test Case Fail
 
 *** Test Cases ***