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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/**
* Copyright (c) 2011-2015 Regents of the University of California.
*
* This file is part of ndnSIM. See AUTHORS for complete list of ndnSIM authors and
* contributors.
*
* ndnSIM is free software: you can redistribute it and/or modify it under the terms
* of the GNU General Public License as published by the Free Software Foundation,
* either version 3 of the License, or (at your option) any later version.
*
* ndnSIM is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with
* ndnSIM, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
**/
#include "model/ndn-net-device-face.hpp"
#include "model/ndn-l3-protocol.hpp"
#include "model/ndn-ns3.hpp"
#include "NFD/daemon/face/face-counters.hpp"
#include <ndn-cxx/management/nfd-face-status.hpp>
#include "ns3/net-device.h"
#include "ns3/log.h"
#include "ns3/packet.h"
#include "ns3/node.h"
#include "ns3/pointer.h"
#include "ns3/point-to-point-net-device.h"
#include "ns3/channel.h"
#include "ndn-face-container.hpp"
#include "ns3/node-container.h"
#include "ns3/core-module.h"
#include "ns3/network-module.h"
#include "ns3/point-to-point-module.h"
#include "ns3/ndnSIM-module.h"
#include "../tests-common.hpp"
namespace ns3 {
namespace ndn {
BOOST_FIXTURE_TEST_SUITE(ModelNdnNetDeviceFace, CleanupFixture)
BOOST_AUTO_TEST_CASE(SendInterest)
{
NodeContainer nodes;
nodes.Create(2);
PointToPointHelper p2p;
p2p.Install(nodes.Get(0), nodes.Get(1));
StackHelper ndnHelper;
ndnHelper.SetDefaultRoutes(true);
Ptr<FaceContainer> node0_faceContainer = ndnHelper.InstallAll();
ndn::AppHelper consumerHelper("ns3::ndn::ConsumerCbr");
consumerHelper.SetPrefix("/prefix");
consumerHelper.SetAttribute("Frequency", StringValue("100")); // 100 interests a second
consumerHelper.Install(nodes.Get(0));
ndn::AppHelper producerHelper("ns3::ndn::Producer");
producerHelper.SetPrefix("/prefix");
producerHelper.SetAttribute("PayloadSize", StringValue("1024"));
producerHelper.Install(nodes.Get(1));
FaceContainer::Iterator node1Face_iterator = node0_faceContainer->Begin() + 1;
auto node1_netDeviceFace = std::dynamic_pointer_cast<NetDeviceFace>(node0_faceContainer->Get(node1Face_iterator));
Simulator::Stop(Seconds(20.001));
Simulator::Run();
::ndn::nfd::FaceStatus faceStatus = node1_netDeviceFace->getFaceStatus();
BOOST_CHECK_EQUAL(faceStatus.getNInInterests(), 2000);
Simulator::Destroy();
}
BOOST_AUTO_TEST_CASE(SendData)
{
NodeContainer nodes;
nodes.Create(2);
PointToPointHelper p2p;
p2p.Install(nodes.Get(0), nodes.Get(1));
StackHelper ndnHelper;
ndnHelper.SetDefaultRoutes(true);
Ptr<FaceContainer> node0_faceContainer = ndnHelper.InstallAll();
ndn::AppHelper consumerHelper("ns3::ndn::ConsumerCbr");
consumerHelper.SetPrefix("/prefix");
consumerHelper.SetAttribute("Frequency", StringValue("10"));
consumerHelper.Install(nodes.Get(0));
ndn::AppHelper producerHelper("ns3::ndn::Producer");
producerHelper.SetPrefix("/prefix");
producerHelper.SetAttribute("PayloadSize", StringValue("1024"));
producerHelper.Install(nodes.Get(1));
FaceContainer::Iterator node0Face_iterator = node0_faceContainer->Begin();
FaceContainer::Iterator node1Face_iterator = node0_faceContainer->Begin() + 1;
auto node0_netDeviceFace = std::dynamic_pointer_cast<NetDeviceFace>(node0_faceContainer->Get(node0Face_iterator));
auto node1_netDeviceFace = std::dynamic_pointer_cast<NetDeviceFace>(node0_faceContainer->Get(node1Face_iterator));
auto interest = std::make_shared<ndn::Interest>("/prefix");
UniformVariable rand(0, std::numeric_limits<uint32_t>::max());
interest->setNonce(rand.GetValue());
interest->setInterestLifetime(ndn::time::seconds(1));
auto data = std::make_shared<ndn::Data>(interest->getName());
data->setFreshnessPeriod(ndn::time::milliseconds(1000));
data->setContent(std::make_shared< ::ndn::Buffer>(1024));
ndn::StackHelper::getKeyChain().sign(*data);
node1_netDeviceFace->sendData(*data);
Simulator::Stop(Seconds(20.0));
Simulator::Run();
::ndn::nfd::FaceStatus node0faceStatus = node0_netDeviceFace->getFaceStatus();
::ndn::nfd::FaceStatus node1faceStatus = node1_netDeviceFace->getFaceStatus();
BOOST_CHECK_EQUAL(node1faceStatus.getNOutDatas(), 201);
Simulator::Destroy();
}
BOOST_AUTO_TEST_SUITE_END()
} // namespace ndn
} // namespace ns3