113 lines
3.3 KiB
C++
113 lines
3.3 KiB
C++
/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
|
|
/*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation;
|
|
*
|
|
* This program 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 this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
* Author: Faker Moatamri <faker.moatamri@sophia.inria.fr>
|
|
*
|
|
*/
|
|
/**
|
|
* This is the test code for ipv4-l3-protocol.cc
|
|
*/
|
|
|
|
#include "ns3/simulator.h"
|
|
#include "ns3/test.h"
|
|
#include "ns3/log.h"
|
|
#include "ns3/inet-socket-address.h"
|
|
#include "ns3/node.h"
|
|
|
|
#include "ipv4-l3-protocol.h"
|
|
#include "arp-l3-protocol.h"
|
|
#include "ipv4-interface.h"
|
|
#include "loopback-net-device.h"
|
|
|
|
namespace ns3 {
|
|
|
|
class Ipv4L3ProtocolTestCase : public TestCase
|
|
{
|
|
public:
|
|
/**
|
|
* \brief Constructor.
|
|
*/
|
|
Ipv4L3ProtocolTestCase ();
|
|
/**
|
|
* \brief Destructor.
|
|
*/
|
|
virtual
|
|
~Ipv4L3ProtocolTestCase ();
|
|
/**
|
|
* \brief Run unit tests for this class.
|
|
* \return false if all tests have passed, false otherwise
|
|
*/
|
|
virtual bool
|
|
DoRun (void);
|
|
|
|
};
|
|
|
|
Ipv4L3ProtocolTestCase::Ipv4L3ProtocolTestCase () :
|
|
TestCase ("Verify the IPv4 layer 3 protocol")
|
|
{
|
|
}
|
|
|
|
Ipv4L3ProtocolTestCase::~Ipv4L3ProtocolTestCase ()
|
|
{
|
|
}
|
|
bool
|
|
Ipv4L3ProtocolTestCase::DoRun (void)
|
|
{
|
|
Ptr<Node> node = CreateObject<Node> ();
|
|
Ptr<Ipv4L3Protocol> ipv4 = CreateObject<Ipv4L3Protocol> ();
|
|
Ptr<Ipv4Interface> interface = CreateObject<Ipv4Interface> ();
|
|
Ptr<LoopbackNetDevice> device = CreateObject<LoopbackNetDevice> ();
|
|
node->AddDevice (device);
|
|
interface->SetDevice (device);
|
|
interface->SetNode (node);
|
|
uint32_t index = ipv4->AddIpv4Interface (interface);
|
|
NS_TEST_ASSERT_MSG_EQ (index, 0, "No interface should be found??");
|
|
interface->SetUp ();
|
|
Ipv4InterfaceAddress ifaceAddr1 = Ipv4InterfaceAddress ("192.168.0.1",
|
|
"255.255.255.0");
|
|
interface->AddAddress (ifaceAddr1);
|
|
Ipv4InterfaceAddress ifaceAddr2 = Ipv4InterfaceAddress ("192.168.0.2",
|
|
"255.255.255.0");
|
|
interface->AddAddress (ifaceAddr2);
|
|
Ipv4InterfaceAddress ifaceAddr3 = Ipv4InterfaceAddress ("10.30.0.1",
|
|
"255.255.255.0");
|
|
interface->AddAddress (ifaceAddr3);
|
|
Ipv4InterfaceAddress ifaceAddr4 = Ipv4InterfaceAddress ("250.0.0.1",
|
|
"255.255.255.0");
|
|
interface->AddAddress (ifaceAddr4);
|
|
uint32_t num = interface->GetNAddresses ();
|
|
NS_TEST_ASSERT_MSG_EQ (num, 4, "Should find 4 interfaces??");
|
|
interface->RemoveAddress (2);
|
|
num = interface->GetNAddresses ();
|
|
NS_TEST_ASSERT_MSG_EQ (num, 3, "Should find 3 interfaces??");
|
|
Ipv4InterfaceAddress output = interface->GetAddress (2);
|
|
NS_TEST_ASSERT_MSG_EQ (ifaceAddr4, output,
|
|
"The addresses should be identical");
|
|
|
|
return false;
|
|
}
|
|
|
|
static class IPv4L3ProtocolTestSuite : public TestSuite
|
|
{
|
|
public:
|
|
IPv4L3ProtocolTestSuite () :
|
|
TestSuite ("ipv4-protocol", UNIT)
|
|
{
|
|
AddTestCase (new Ipv4L3ProtocolTestCase ());
|
|
}
|
|
} g_ipv4protocolTestSuite;
|
|
|
|
}
|
|
; // namespace ns3
|