From a6e70544bb28c209891ea5335be0d2939f0737d6 Mon Sep 17 00:00:00 2001
From: Loic Guegan <manzerberdes@gmx.com>
Date: Thu, 25 Apr 2019 15:51:05 +0200
Subject: Start some simulation tests

---
 ns3-simulations/ns3-simulator/main.cc | 24 ++++++++++++++++++++----
 1 file changed, 20 insertions(+), 4 deletions(-)

(limited to 'ns3-simulations/ns3-simulator/main.cc')

diff --git a/ns3-simulations/ns3-simulator/main.cc b/ns3-simulations/ns3-simulator/main.cc
index 7d9338c..f3800ca 100644
--- a/ns3-simulations/ns3-simulator/main.cc
+++ b/ns3-simulations/ns3-simulator/main.cc
@@ -37,12 +37,28 @@ int main(int argc, char* argv[]){
   // Don't forget the following
   Ipv4GlobalRoutingHelper::PopulateRoutingTables ();
   
-  // Run Simulations
+
+  // Setup Logs
   uint32_t nNode=ns3::NodeList::GetNNodes();
-  NS_LOG_UNCOND("Starting simulation with "<< nNode << " nodes");
-  Simulator::Stop (Seconds (20));
+  FlowMonitorHelper flowmon;
+  Ptr<FlowMonitor> monitor = flowmon.InstallAll();
+  Ptr<Ipv4FlowClassifier> classifier = DynamicCast<Ipv4FlowClassifier> (flowmon.GetClassifier ());
+  
+  // Run Simulations  
+  Simulator::Stop (Seconds (30));
   Simulator::Run ();
-  Simulator::Destroy ();
 
+  // Print logs
+  NS_LOG_UNCOND("NS-3 Version " << NS3_VERSION);
+  NS_LOG_UNCOND("Simulation used "<< nNode << " nodes");
+  std::map<FlowId, FlowMonitor::FlowStats> stats = monitor->GetFlowStats ();
+  for (std::map< FlowId, FlowMonitor::FlowStats>::iterator flow=stats.begin(); flow!=stats.end(); flow++)
+    {
+      Ipv4FlowClassifier::FiveTuple  t = classifier->FindFlow(flow->first);
+      NS_LOG_UNCOND("Flow " <<t.sourceAddress<<  " -> "<< t.destinationAddress << " delay = " <<flow->second.delaySum.GetSeconds()); 
+    }
+
+  // Finish
+  Simulator::Destroy ();  
   return(0);
 }
-- 
cgit v1.2.3