This is a test for intermediate reply and saving routing information about neighbour. More...

#include "hwmp-target-flags-regression.h"

Inheritance diagram for HwmpDoRfRegressionTest:

Collaboration diagram for HwmpDoRfRegressionTest:

Public Member Functions
	HwmpDoRfRegressionTest ()

virtual	~HwmpDoRfRegressionTest ()

void	CheckResults ()

virtual void	DoRun ()
	Implementation to actually run this TestCase. More...

Public Member Functions inherited from ns3::TestCase
virtual	~TestCase ()
	Destructor. More...

std::string	GetName (void) const

Private Member Functions
void	CreateDevices ()

void	CreateNodes ()

void	HandleReadClient (Ptr< Socket > socket)
	Handle a packet reception. More...

void	HandleReadServer (Ptr< Socket > socket)
	Handle a packet reception. More...

void	InstallApplications ()

void	ResetPosition ()

void	SendDataA (Ptr< Socket > socket)
	Send data A. More...

void	SendDataB (Ptr< Socket > socket)
	Send data B. More...

void	SendDataC (Ptr< Socket > socket)
	Send data C. More...

Private Attributes
Ptr< Socket >	m_clientSocketA
	Client-side socket. More...

Ptr< Socket >	m_clientSocketB
	Client-side socket. More...

Ptr< Socket >	m_clientSocketC
	Client-side socket. More...

Ipv4InterfaceContainer	m_interfaces

NodeContainer *	m_nodes

uint32_t	m_sentPktsCounterA

uint32_t	m_sentPktsCounterB

uint32_t	m_sentPktsCounterC

Ptr< Socket >	m_serverSocketA
	Server-side socket. More...

Ptr< Socket >	m_serverSocketB
	Server-side socket. More...

Time	m_time
	Simulation time. More...

Additional Inherited Members
Public Types inherited from ns3::TestCase
enum	TestDuration { QUICK = 1, EXTENSIVE = 2, TAKES_FOREVER = 3 }
	How long the test takes to execute. More...

Protected Member Functions inherited from ns3::TestCase
	TestCase (std::string name)
	Constructor. More...

void	AddTestCase (TestCase *testCase, enum TestDuration duration)
	Add an individual child TestCase to this test suite. More...

TestCase *	GetParent () const
	Get the parent of this TestCsse. More...

bool	IsStatusFailure (void) const
	Check if any tests failed. More...

bool	IsStatusSuccess (void) const
	Check if all tests passed. More...

void	SetDataDir (std::string directory)
	Set the data directory where reference trace files can be found. More...

void	ReportTestFailure (std::string cond, std::string actual, std::string limit, std::string message, std::string file, int32_t line)
	Log the failure of this TestCase. More...

bool	MustAssertOnFailure (void) const
	Check if this run should assert on failure. More...

bool	MustContinueOnFailure (void) const
	Check if this run should continue on failure. More...

std::string	CreateDataDirFilename (std::string filename)
	Construct the full path to a file in the data directory. More...

std::string	CreateTempDirFilename (std::string filename)
	Construct the full path to a file in a temporary directory. More...

Detailed Description

This is a test for intermediate reply and saving routing information about neighbour.

4 stations and 3 UDP ping streams are initiated.

*  <-----------|----------->   Broadcast frame
*              |----------->|  Unicast frame
*            10          11            12           13
*             |            |<-----------|----------->|             ARP request (12 asks who has 10)
*             |            |            |<-----------|-----------> ARP request
*             |<-----------|----------->|            |             ARP request
* <-----------|----------->|            |            |             PREQ
*             |<-----------|----------->|            |             PREQ
*             |            |<-----------|            |             PREP
*             |<-----------|            |            |             PREP
*             |----------->|            |            |             ARP reply
*             |            |----------->|            |             ARP REPLY
*             |            |<-----------|            |             Data
*             |............|............|............|
*             |<-----------|----------->|            |             ARP request (11 asks who has 10)
*             |............|............|............|
*             |----------->|            |            |             ARP reply
*                  ^ Note, that this arp reply goes without route
*                  discovery procedure, because route is known from
*                  previous PREQ/PREP exchange
*             |<-----------|            |            |             DATA
*             |............|............|............|
* <-----------|----------->|            |            |             ARP request (10 asks who has 13)
*             |............|............|............|
*             |            |            |<-----------|-----------> PREQ (13 asks about 10) DO=0 RF=1
*             |            |            |----------->|             PREP (intermediate reply - 12 knows about 10)
*             |            |<-----------|----------->|             PREQ DO=1 RF=0
*             |............|............|............|
*             |----------->|            |            |             PREP
*             |            |----------->|            |             PREP
*             |            |            |----------->|             PREP
*

Definition at line 67 of file hwmp-target-flags-regression.h.

Constructor & Destructor Documentation

HwmpDoRfRegressionTest::HwmpDoRfRegressionTest ( )

Definition at line 45 of file hwmp-target-flags-regression.cc.

HwmpDoRfRegressionTest::~HwmpDoRfRegressionTest ( )

virtual

Definition at line 54 of file hwmp-target-flags-regression.cc.

References m_nodes.

Member Function Documentation

void HwmpDoRfRegressionTest::CheckResults ( )

Definition at line 167 of file hwmp-target-flags-regression.cc.

References NS_PCAP_TEST_EXPECT_EQ, and PREFIX.

Referenced by DoRun().

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void HwmpDoRfRegressionTest::CreateDevices ( )

private

Definition at line 133 of file hwmp-target-flags-regression.cc.

References first::address, ns3::Ipv4AddressHelper::Assign(), ns3::YansWifiChannelHelper::AssignStreams(), ns3::MeshHelper::AssignStreams(), ns3::InternetStackHelper::AssignStreams(), ns3::YansWifiChannelHelper::Create(), ns3::TestCase::CreateTempDirFilename(), ns3::PcapHelperForDevice::EnablePcapAll(), ns3::NetDeviceContainer::GetN(), ns3::InternetStackHelper::Install(), ns3::MeshHelper::Install(), m_interfaces, m_nodes, NS_TEST_ASSERT_MSG_EQ, PREFIX, ns3::Seconds(), ns3::Ipv4AddressHelper::SetBase(), ns3::YansWifiPhyHelper::SetChannel(), ns3::WifiPhyHelper::SetErrorRateModel(), ns3::MeshHelper::SetMacType(), ns3::MeshHelper::SetNumberOfInterfaces(), and ns3::MeshHelper::SetStackInstaller().

Referenced by DoRun().

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void HwmpDoRfRegressionTest::CreateNodes ( )

private

Definition at line 78 of file hwmp-target-flags-regression.cc.

References ns3::NodeContainer::Create(), ns3::MobilityHelper::Install(), m_nodes, third::mobility, ns3::MobilityHelper::SetMobilityModel(), and ns3::MobilityHelper::SetPositionAllocator().

Referenced by DoRun().

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void HwmpDoRfRegressionTest::DoRun ( )

virtual

Implementation to actually run this TestCase.

Subclasses should override this method to conduct their tests.

Implements ns3::TestCase.

Definition at line 60 of file hwmp-target-flags-regression.cc.

References CheckResults(), CreateDevices(), CreateNodes(), InstallApplications(), m_nodes, and m_time.

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void HwmpDoRfRegressionTest::HandleReadClient ( Ptr< Socket > socket )

private

Handle a packet reception.

This function is called by lower layers.

Parameters

socket the socket the packet was received to.

Definition at line 226 of file hwmp-target-flags-regression.cc.

References ns3::Socket::RecvFrom().

Referenced by InstallApplications().

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void HwmpDoRfRegressionTest::HandleReadServer ( Ptr< Socket > socket )

private

Handle a packet reception.

This function is called by lower layers.

Parameters

socket the socket the packet was received to.

Definition at line 212 of file hwmp-target-flags-regression.cc.

References ns3::Socket::RecvFrom(), ns3::Packet::RemoveAllByteTags(), ns3::Packet::RemoveAllPacketTags(), and ns3::Socket::SendTo().

Referenced by InstallApplications().

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void HwmpDoRfRegressionTest::InstallApplications ( )

private

Definition at line 95 of file hwmp-target-flags-regression.cc.

References ns3::Socket::Bind(), ns3::Socket::Connect(), ns3::NodeContainer::Get(), ns3::Ipv4InterfaceContainer::GetAddress(), ns3::Node::GetId(), ns3::Socket::GetNode(), HandleReadClient(), HandleReadServer(), m_clientSocketA, m_clientSocketB, m_interfaces, m_nodes, m_serverSocketA, m_serverSocketB, ns3::MakeCallback(), ns3::Seconds(), SendDataA(), SendDataB(), SendDataC(), and ns3::Socket::SetRecvCallback().

Referenced by DoRun().

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void HwmpDoRfRegressionTest::ResetPosition ( )

private

void HwmpDoRfRegressionTest::SendDataA ( Ptr< Socket > socket )

private

Send data A.

Parameters

socket the sending socket

Definition at line 176 of file hwmp-target-flags-regression.cc.

References ns3::Node::GetId(), ns3::Socket::GetNode(), m_sentPktsCounterA, m_time, ns3::Now(), ns3::Seconds(), and ns3::Socket::Send().

Referenced by InstallApplications().

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void HwmpDoRfRegressionTest::SendDataB ( Ptr< Socket > socket )

private

Send data B.

Parameters

socket the sending socket

Definition at line 188 of file hwmp-target-flags-regression.cc.

References ns3::Node::GetId(), ns3::Socket::GetNode(), m_sentPktsCounterA, m_sentPktsCounterB, m_time, ns3::Now(), ns3::Seconds(), and ns3::Socket::Send().

Referenced by InstallApplications().

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void HwmpDoRfRegressionTest::SendDataC ( Ptr< Socket > socket )

private

Send data C.

Parameters

socket the sending socket

Definition at line 200 of file hwmp-target-flags-regression.cc.

References ns3::Node::GetId(), ns3::Socket::GetNode(), m_sentPktsCounterA, m_sentPktsCounterC, m_time, ns3::Now(), ns3::Seconds(), and ns3::Socket::Send().

Referenced by InstallApplications().

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Member Data Documentation

Ptr<Socket> HwmpDoRfRegressionTest::m_clientSocketA

private

Client-side socket.

Definition at line 93 of file hwmp-target-flags-regression.h.

Referenced by InstallApplications().

Ptr<Socket> HwmpDoRfRegressionTest::m_clientSocketB

private

Client-side socket.

Definition at line 95 of file hwmp-target-flags-regression.h.

Referenced by InstallApplications().

Ptr<Socket> HwmpDoRfRegressionTest::m_clientSocketC

private

Client-side socket.

Definition at line 97 of file hwmp-target-flags-regression.h.

Ipv4InterfaceContainer HwmpDoRfRegressionTest::m_interfaces

private

Definition at line 81 of file hwmp-target-flags-regression.h.

Referenced by CreateDevices(), and InstallApplications().

NodeContainer* HwmpDoRfRegressionTest::m_nodes

private

Internal: It is important to have pointers here

Definition at line 78 of file hwmp-target-flags-regression.h.

Referenced by CreateDevices(), CreateNodes(), DoRun(), InstallApplications(), and ~HwmpDoRfRegressionTest().

uint32_t HwmpDoRfRegressionTest::m_sentPktsCounterA

private

Definition at line 100 of file hwmp-target-flags-regression.h.

Referenced by SendDataA(), SendDataB(), and SendDataC().

uint32_t HwmpDoRfRegressionTest::m_sentPktsCounterB

private

Definition at line 102 of file hwmp-target-flags-regression.h.

Referenced by SendDataB().

uint32_t HwmpDoRfRegressionTest::m_sentPktsCounterC

private

Definition at line 104 of file hwmp-target-flags-regression.h.

Referenced by SendDataC().

Ptr<Socket> HwmpDoRfRegressionTest::m_serverSocketA

private

Server-side socket.

Definition at line 89 of file hwmp-target-flags-regression.h.

Referenced by InstallApplications().

Ptr<Socket> HwmpDoRfRegressionTest::m_serverSocketB

private

Server-side socket.

Definition at line 91 of file hwmp-target-flags-regression.h.

Referenced by InstallApplications().

Time HwmpDoRfRegressionTest::m_time

private

Simulation time.

Definition at line 80 of file hwmp-target-flags-regression.h.

Referenced by DoRun(), SendDataA(), SendDataB(), and SendDataC().

The documentation for this class was generated from the following files:

src/mesh/test/dot11s/hwmp-target-flags-regression.h
src/mesh/test/dot11s/hwmp-target-flags-regression.cc

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation