table: add Fib::afterNewNextHop signal

Refs: #4931
Change-Id: I68915b5f5688ad2f62147069fea86956a22672b6
diff --git a/tests/daemon/fw/ncc-strategy.t.cpp b/tests/daemon/fw/ncc-strategy.t.cpp
index c9a604b..b2f919a 100644
--- a/tests/daemon/fw/ncc-strategy.t.cpp
+++ b/tests/daemon/fw/ncc-strategy.t.cpp
@@ -59,8 +59,8 @@
 
   Fib& fib = forwarder.getFib();
   fib::Entry& fibEntry = *fib.insert(Name()).first;
-  fibEntry.addOrUpdateNextHop(*face1, 10);
-  fibEntry.addOrUpdateNextHop(*face2, 20);
+  fib.addOrUpdateNextHop(fibEntry, *face1, 10);
+  fib.addOrUpdateNextHop(fibEntry, *face2, 20);
 
   Pit& pit = forwarder.getPit();
 
@@ -118,7 +118,7 @@
 
   Fib& fib = forwarder.getFib();
   fib::Entry& fibEntry = *fib.insert(Name()).first;
-  fibEntry.addOrUpdateNextHop(*face1, 10);
+  fib.addOrUpdateNextHop(fibEntry, *face1, 10);
 
   Pit& pit = forwarder.getPit();
 
@@ -149,7 +149,7 @@
   strategy.afterReceiveInterest(FaceEndpoint(*face3, 0), *interest2, pitEntry2);
 
   // FIB entry is changed before doPropagate executes
-  fibEntry.addOrUpdateNextHop(*face2, 20);
+  fib.addOrUpdateNextHop(fibEntry, *face2, 20);
   this->advanceClocks(10_ms, 1_s);// should not crash
 }
 
@@ -169,8 +169,8 @@
 
   Fib& fib = forwarder.getFib();
   fib::Entry& fibEntry = *fib.insert(Name()).first;
-  fibEntry.addOrUpdateNextHop(*face1, 10);
-  fibEntry.addOrUpdateNextHop(*face2, 20);
+  fib.addOrUpdateNextHop(fibEntry, *face1, 10);
+  fib.addOrUpdateNextHop(fibEntry, *face2, 20);
 
   Pit& pit = forwarder.getPit();
 
@@ -222,7 +222,7 @@
 
   Fib& fib = forwarder.getFib();
   fib::Entry& fibEntry = *fib.insert(Name()).first;
-  fibEntry.addOrUpdateNextHop(*face2, 10);
+  fib.addOrUpdateNextHop(fibEntry, *face2, 10);
 
   Pit& pit = forwarder.getPit();
 
@@ -265,8 +265,8 @@
 
   Fib& fib = forwarder.getFib();
   fib::Entry& fibEntry = *fib.insert(Name()).first;
-  fibEntry.addOrUpdateNextHop(*face1, 10); // face1 is top-ranked nexthop
-  fibEntry.addOrUpdateNextHop(*face2, 20);
+  fib.addOrUpdateNextHop(fibEntry, *face1, 10); // face1 is top-ranked nexthop
+  fib.addOrUpdateNextHop(fibEntry, *face2, 20);
 
   Pit& pit = forwarder.getPit();