commit 6d7c37fe7ca216ce6012509873649db56370f7da
author awlane <awlane@memphis.edu> Fri Mar 07 11:53:58 2025 -0600
committer awlane <awlane@memphis.edu> Fri Apr 25 12:52:31 2025 -0500
tree de3027c1b48246d42560e719b5daedc7e48e5fd9
parent 697a0ad6a9f8d1ea43624e44657a9e64c4e9e847

BREAKING: Change Name LSAs to propagate cost which are applied to remote routes

This is a stopgap change to address a lack of functionality in the NDN testbed.
Current restrictions:
-Cost must be set from NFD readvertisement
-Cost is applied after routing calculations but before FIB insertion; lowest cost
nexthop will be chosen but may not be the optimal path given this cost.

Further work will be required to move the application of cost as part of routing
and to make this functionality more easily accessible.

Refs #5349

Change-Id: I914dc5c2d5d3cb6bfa13f5730df0eae66d115c60

tests/route/test-name-prefix-table.cpp

diff --git a/tests/route/test-name-prefix-table.cpp b/tests/route/test-name-prefix-table.cpp
index 66c1826..5d10dd8 100644
--- a/tests/route/test-name-prefix-table.cpp
+++ b/tests/route/test-name-prefix-table.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2024,  The University of Memphis,
+ * Copyright (c) 2014-2025,  The University of Memphis,
  *                           Regents of the University of California,
  *                           Arizona Board of Regents.
  *
@@ -20,6 +20,7 @@
  */
 
 #include "route/name-prefix-table.hpp"
+#include "name-prefix-list.hpp"
 #include "route/fib.hpp"
 #include "route/routing-table.hpp"
 #include "lsdb.hpp"
@@ -295,10 +296,12 @@
   NamePrefixList npl1;
   ndn::Name n1("name1");
   ndn::Name n2("name2");
+  PrefixInfo p1 = PrefixInfo(n1, 0);
+  PrefixInfo p2 = PrefixInfo(n2, 0);
   ndn::Name router1("/router1/1");
 
-  npl1.insert(n1);
-  npl1.insert(n2);
+  npl1.insert(p1);
+  npl1.insert(p2);
 
   NameLsa nlsa1(router1, 12, testTimePoint, npl1);
   std::shared_ptr<Lsa> lsaPtr = std::make_shared<NameLsa>(nlsa1);
@@ -311,10 +314,11 @@
   BOOST_CHECK(isNameInNpt(n2));
 
   ndn::Name n3("name3");
+  PrefixInfo p3 = PrefixInfo(n3, 0);
   auto nlsa = std::static_pointer_cast<NameLsa>(lsaPtr);
-  nlsa->removeName(n2);
-  nlsa->addName(n3);
-  npt.updateFromLsdb(lsaPtr, LsdbUpdate::UPDATED, {n3}, {n2});
+  nlsa->removeName(p2);
+  nlsa->addName(p3);
+  npt.updateFromLsdb(lsaPtr, LsdbUpdate::UPDATED, {p3}, {p2});
   BOOST_CHECK(isNameInNpt(n1));
   BOOST_CHECK(!isNameInNpt(n2)); // Removed
   BOOST_CHECK(isNameInNpt(n3));