From c50d86a4bbb513e187f23767889ae7b6312bd573 Mon Sep 17 00:00:00 2001
From: Yana Podkosova <yanapdk@rambler.ru>
Date: Thu, 12 Mar 2009 17:12:11 +0300
Subject: [PATCH] Added test for  Hwmp-rtable

---
 examples/routing-table-test.cc                | 183 ++++++++++++++++++
 examples/wscript                              |   4 +
 .../wifi/mesh-wifi-prep-information-element.h |   2 +-
 3 files changed, 188 insertions(+), 1 deletion(-)
 create mode 100644 examples/routing-table-test.cc

diff --git a/examples/routing-table-test.cc b/examples/routing-table-test.cc
new file mode 100644
index 000000000..a84bf8bff
--- /dev/null
+++ b/examples/routing-table-test.cc
@@ -0,0 +1,183 @@
+#include <iostream>
+#include <fstream>
+#include "ns3/core-module.h"
+#include <vector>
+#include "ns3/mac48-address.h"
+#include "ns3/simulator-module.h"
+#include <string.h>
+#include "ns3/hwmp-rtable.h"
+
+
+
+using namespace ns3;
+
+NS_LOG_COMPONENT_DEFINE("RoutingTableTest");
+
+
+void
+aux_function(Ptr<HwmpRtable> ptr,Mac48Address addr,std::vector<bool> *results, std::vector<Time> *seconds)
+{
+	if (ptr->LookupReactive(addr).retransmitter.IsBroadcast() && ptr->LookupReactive(addr).metric == 0xffffffff)
+	results->push_back(false);
+	else results->push_back(true);
+	seconds->push_back(Simulator::Now());
+	NS_LOG_UNCOND("Reactive retransmitter is "<<ptr->LookupReactive(addr).retransmitter << "\nport is "<<ptr->LookupReactive(addr).ifIndex << "\nmetric is " << ptr->LookupReactive(addr).metric << "\nseqnum is " << ptr->LookupReactive(addr).seqnum);
+	NS_LOG_UNCOND("Checked at "<<Simulator::Now().GetSeconds()<<" seconds\n\n");
+};
+
+
+void
+aux_function1(Ptr<HwmpRtable> ptr,uint32_t port,std::vector<bool> *results,std::vector<Time> *seconds)
+{
+	if (ptr->LookupProactive(port).retransmitter.IsBroadcast() && ptr->LookupProactive(port).metric == 0xffffffff)
+	results->push_back(false);
+	else results->push_back(true);
+	seconds->push_back(Simulator::Now());
+	NS_LOG_UNCOND("Proactive retransmitter is "<<ptr->LookupProactive(port).retransmitter<< "\nport is "<<ptr->LookupProactive(port).ifIndex << "\nmetric is " << ptr->LookupProactive(port).metric << "\nseqnum is " << ptr->LookupProactive(port).seqnum);
+	NS_LOG_UNCOND("Checked at "<<Simulator::Now().GetSeconds()<<" seconds\n\n");
+};
+
+void
+print_results(std::vector<bool> *results,std::vector<Time> *seconds)
+{
+NS_LOG_UNCOND("Fulfilled "<<results->size()<<" tests\n");
+for (unsigned int i = 0;i!=results->size();i++)
+	{
+	NS_LOG_UNCOND("Result: "<<results->at(i));
+	NS_LOG_UNCOND("Tested at "<<seconds->at(i).GetSeconds()<<" seconds\n");
+	}
+}
+
+void 
+get_conclusion(std::vector<bool> *results)
+{
+	if (
+		results->at(0) 
+		&& results->at(1) 
+		&& results->at(2)
+		&& results->at(3)
+		&& results->at(4)
+		&& results->at(5)
+		&& results->at(6)
+		&& results->at(7)
+		&& !results->at(8)
+		&& !results->at(9)
+		&& !results->at(10)
+		&& !results->at(11)
+		&& !results->at(12)
+		&& !results->at(13)
+		&& !results->at(14))
+		NS_LOG_UNCOND("\n\n\nPASSED\n\n\n");
+	else		
+		NS_LOG_UNCOND("\n\n\nNOT PASSED\n\n\n");
+
+}
+
+int main(int argc,char *argv[])
+{	
+	// Create Table
+	Ptr<HwmpRtable> table = CreateObject<HwmpRtable>();
+	std::vector<bool>  test_results = std::vector<bool>();
+	std::vector<Time>  test_time = std::vector<Time>();
+	//Add reactive paths
+	table->AddReactivePath(Mac48Address("01:00:00:01:00:01"),Mac48Address("01:00:00:01:00:03"),8010,10,Seconds(20),1);
+	table->AddReactivePath(Mac48Address("01:00:00:02:00:01"),Mac48Address("01:00:00:02:00:03"),8020,20,Seconds(30),2);
+//	table->AddReactivePath(Mac48Address("01:00:00:03:00:01"),Mac48Address("01:00:00:03:00:03"),8030,30,Seconds(30),3);
+//	table->AddReactivePath(Mac48Address("01:00:00:04:00:01"),Mac48Address("01:00:00:04:00:03"),8040,40,Seconds(35),4);
+	//Add proactive paths
+	table->AddProactivePath(10,Mac48Address("01:00:00:01:00:01"),Mac48Address("01:00:00:01:00:03"),8010,Seconds(20),1);
+	table->AddProactivePath(20,Mac48Address("01:00:00:02:00:01"),Mac48Address("01:00:00:02:00:03"),8020,Seconds(30),2);
+	table->AddProactivePath(30,Mac48Address("01:00:00:03:00:01"),Mac48Address("01:00:00:03:00:03"),8030,Seconds(20),3);
+	table->AddProactivePath(40,Mac48Address("01:00:00:04:00:01"),Mac48Address("01:00:00:04:00:03"),8040,Seconds(30),4);
+	Simulator::Schedule(Seconds(0.0),
+			    &aux_function,
+			    table,
+			    Mac48Address("01:00:00:01:00:01"),&test_results,&test_time);
+	Simulator::Schedule(Seconds(0.0),
+			    &aux_function1,
+			    table,
+			    8010,&test_results,&test_time);
+	Simulator::Schedule(Seconds(0.0),
+			    &aux_function,
+			    table,
+			    Mac48Address("01:00:00:02:00:01"),&test_results,&test_time);
+	Simulator::Schedule(Seconds(0.0),
+			    &aux_function1,
+			    table,
+			    8020,&test_results,&test_time);
+	Simulator::Schedule(Seconds(1.0),
+			    &aux_function,
+			    table,
+			    Mac48Address("01:00:00:01:00:01"),&test_results,&test_time);
+	Simulator::Schedule(Seconds(1.0),
+			    &aux_function1,
+			    table,
+			    8010,&test_results,&test_time);
+	Simulator::Schedule(Seconds(1.0),
+			    &aux_function,
+			    table,
+			    Mac48Address("01:00:00:02:00:01"),&test_results,&test_time);
+	Simulator::Schedule(Seconds(1.0),
+			    &aux_function1,
+			    table,
+			    8020,&test_results,&test_time);
+	//Print routing info
+	NS_LOG_UNCOND("Added reactive path number "<<table->LookupReactive(Mac48Address("01:00:00:01:00:01")).seqnum << " at dest " << table->LookupReactive(Mac48Address("01:00:00:01:00:01")).retransmitter << " with metric "<< table->LookupReactive(Mac48Address("01:00:00:01:00:01")).metric <<"\n");
+	NS_LOG_UNCOND("Added reactive path number "<<table->LookupReactive(Mac48Address("01:00:00:02:00:01")).seqnum << " at dest " << table->LookupReactive(Mac48Address("01:00:00:02:00:01")).retransmitter << " with metric "<< table->LookupReactive(Mac48Address("01:00:00:02:00:01")).metric <<"\n");
+	NS_LOG_UNCOND("Added reactive path number "<<table->LookupReactive(Mac48Address("01:00:00:03:00:01")).seqnum << " at dest " << table->LookupReactive(Mac48Address("01:00:00:03:00:01")).retransmitter << " with metric "<< table->LookupReactive(Mac48Address("01:00:00:03:00:01")).metric <<"\n");
+	NS_LOG_UNCOND("Added reactive path number "<<table->LookupReactive(Mac48Address("01:00:00:04:00:01")).seqnum << " at dest " << table->LookupReactive(Mac48Address("01:00:00:04:00:01")).retransmitter << " with metric "<< table->LookupReactive(Mac48Address("01:00:00:04:00:01")).metric <<"\n");
+
+	NS_LOG_UNCOND("Added proactive path number " << table->LookupProactive(8010).seqnum <<" with retr "<< table->LookupProactive(8010).retransmitter<< " at port " <<table->LookupProactive(8010).ifIndex<< " with metric " <<table->LookupProactive(8010).metric<<"\n");
+	NS_LOG_UNCOND("Added proactive path number " << table->LookupProactive(8020).seqnum <<" with retr "<< table->LookupProactive(8020).retransmitter<< " at port " <<table->LookupProactive(8020).ifIndex<< " with metric " <<table->LookupProactive(8020).metric<<"\n");
+	NS_LOG_UNCOND("Added proactive path number " << table->LookupProactive(8030).seqnum <<" with retr "<< table->LookupProactive(8030).retransmitter<< " at port " <<table->LookupProactive(8030).ifIndex<< " with metric " <<table->LookupProactive(8030).metric<<"\n");
+	NS_LOG_UNCOND("Added proactive path number " << table->LookupProactive(8040).seqnum <<" with retr "<< table->LookupProactive(8040).retransmitter<< " at port " <<table->LookupProactive(8040).ifIndex<< " with metric " <<table->LookupProactive(8040).metric<<"\n");
+
+	table->DeleteProactivePath(8030);
+	table->DeleteProactivePath(Mac48Address("01:00:00:04:00:01"),8040);
+	Simulator::Schedule(Seconds(1.0),
+			    &aux_function1,
+			    table,
+			    8030,&test_results,&test_time);
+	Simulator::Schedule(Seconds(1.0),
+			    &aux_function1,
+			    table,
+			    8040,&test_results,&test_time);
+
+	Simulator::Schedule(Seconds(10.0),
+			    &HwmpRtable::DeleteReactivePath,
+			    table,
+			    Mac48Address("01:00:00:02:00:01"),8020);
+
+	Simulator::Schedule(Seconds(15.0),
+			    &aux_function,
+			    table,
+			    Mac48Address("01:00:00:02:00:01"),&test_results,&test_time);
+        Simulator::Schedule(Seconds(25.0),
+			    &aux_function,
+			    table,
+			    Mac48Address("01:00:00:01:00:01"),&test_results,&test_time);
+	Simulator::Schedule(Seconds(25.0),
+			    &aux_function,
+			    table,
+			    Mac48Address("01:00:00:02:00:01"),&test_results,&test_time);
+	Simulator::Schedule(Seconds(25.0),
+			    &aux_function1,
+			    table,
+			    8010,&test_results,&test_time);
+	Simulator::Schedule(Seconds(30.0),
+			    &aux_function,
+			    table,
+			    Mac48Address("01:00:00:01:00:01"),&test_results,&test_time);
+	
+	Simulator::Schedule(Seconds(40.0),
+			    &print_results,
+                            &test_results,&test_time);
+	Simulator::Schedule(Seconds(41.0),
+			    &get_conclusion,
+		            &test_results);
+	
+	Simulator::Run();
+	Simulator::Destroy();
+	return 0;
+}
+
diff --git a/examples/wscript b/examples/wscript
index e65a40aa8..09cadb64f 100644
--- a/examples/wscript
+++ b/examples/wscript
@@ -7,6 +7,10 @@ def build(bld):
     obj = bld.create_ns3_program('first',
                                  ['core', 'simulator', 'point-to-point', 'internet-stack'])
     obj.source = 'first.cc'
+
+    obj = bld.create_ns3_program('routing-table-test',
+    				 ['core','l2-routing-table','simulator'])
+    obj.source = 'routing-table-test.cc'
         
     obj = bld.create_ns3_program('second',
                                  ['core', 'simulator', 'point-to-point', 'csma', 'internet-stack'])
diff --git a/src/devices/wifi/mesh-wifi-prep-information-element.h b/src/devices/wifi/mesh-wifi-prep-information-element.h
index 66d628f6d..48e7db1ab 100644
--- a/src/devices/wifi/mesh-wifi-prep-information-element.h
+++ b/src/devices/wifi/mesh-wifi-prep-information-element.h
@@ -49,7 +49,7 @@ class WifiPrepInformationElement : public Header
 		void SetOriginatorAddress(Mac48Address originator_address);
 		void SetOriginatorSeqNumber(uint32_t originator_seg_number);
 		virtual void Serialize(Buffer::Iterator i) const;
-		virtual uint32_t Deserialize(Buffer::Iterator i);
+		virtual uint32_t Deserialize(Buffer::Iterator start);
 		virtual uint32_t GetSerializedSize() const; 
 
 		uint8_t GetFlags() const;