mgmt,rib: check command length before accessing verb

refs: #2151

Change-Id: I0e67fd4b4df10d842648797ed42771af7c53a938
diff --git a/tests/daemon/mgmt/fib-manager.cpp b/tests/daemon/mgmt/fib-manager.cpp
index 22bf276..525dfc8 100644
--- a/tests/daemon/mgmt/fib-manager.cpp
+++ b/tests/daemon/mgmt/fib-manager.cpp
@@ -235,7 +235,7 @@
   return false;
 }
 
-BOOST_AUTO_TEST_CASE(TestFireInterestFilter)
+BOOST_AUTO_TEST_CASE(ShortName)
 {
   shared_ptr<InternalFace> face = getInternalFace();