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FlameRegressionTest Class Reference
Mesh Device » FLAME

FLAME protocol regression test of three stations: More...

#include "flame-regression.h"

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Public Member Functions

 FlameRegressionTest ()
 
virtual ~FlameRegressionTest ()
 
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 SendData (Ptr< Socket > socket)
 Send data. More...
 

Private Attributes

Ptr< Socket > m_clientSocket
 Client-side socket. More...
 
Ipv4InterfaceContainer m_interfaces
 Needed to install applications. More...
 
NodeContainer * m_nodes
 
uint32_t m_sentPktsCounter
 
Ptr< Socket > m_serverSocket
 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

FLAME protocol regression test of three stations: 

* <-----------|----------->   Broadcast frame
*             |----------->|  Unicast frame
*           Source                   Destination
* <-----------|----------->|            |             ARP request
*             |<-----------|----------->|             ARP request
*             |            |<-----------|             ARP reply
*             |<-----------|            |             ARP reply
*             |----------->|            |             Data
*             |            |----------->|             Data
*             |            |<-----------|-----------> PATH_UPDATE (no broadcast was sent)
*             |<-----------|----------->|             PATH_UPDATE
* <-----------|----------->|            |             PATH_UPDATE
*             |            |<-----------|-----------> ARP request
*             |<-----------|----------->|             ARP request
* <-----------|----------->|            |             ARP request
*             |----------->|            |             ARP reply
*             |            |----------->|             ARP reply
*             |            |<-----------|             Data
*             |<-----------|            |             Data
*             |............|............|
*             After five seconds data is transmitted again as
*             broadcast, and PATH_UPDATE is sent
*

Definition at line 56 of file flame-regression.h.

Constructor & Destructor Documentation

FlameRegressionTest::FlameRegressionTest ( )

Definition at line 44 of file flame-regression.cc.

FlameRegressionTest::~FlameRegressionTest ( )
virtual

Definition at line 51 of file flame-regression.cc.

References m_nodes.

Member Function Documentation

void FlameRegressionTest::CheckResults ( )

Definition at line 143 of file flame-regression.cc.

References NS_PCAP_TEST_EXPECT_EQ, and PREFIX.

Referenced by DoRun().

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void FlameRegressionTest::CreateDevices ( )
private

Definition at line 92 of file flame-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 FlameRegressionTest::CreateNodes ( )
private

Definition at line 75 of file flame-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 FlameRegressionTest::DoRun ( )
virtual

Implementation to actually run this TestCase.

Subclasses should override this method to conduct their tests.

Implements ns3::TestCase.

Definition at line 57 of file flame-regression.cc.

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

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void FlameRegressionTest::HandleReadClient ( Ptr< Socket >  socket)
private

Handle a packet reception.

This function is called by lower layers.

Parameters
socketthe socket the packet was received to.

Definition at line 178 of file flame-regression.cc.

References ns3::Socket::RecvFrom().

Referenced by InstallApplications().

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void FlameRegressionTest::HandleReadServer ( Ptr< Socket >  socket)
private

Handle a packet reception.

This function is called by lower layers.

Parameters
socketthe socket the packet was received to.

Definition at line 164 of file flame-regression.cc.

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

Referenced by InstallApplications().

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void FlameRegressionTest::InstallApplications ( )
private

Definition at line 126 of file flame-regression.cc.

References ns3::Socket::Bind(), ns3::Socket::Connect(), ns3::NodeContainer::Get(), ns3::Ipv4InterfaceContainer::GetAddress(), ns3::Node::GetId(), ns3::Socket::GetNode(), HandleReadClient(), HandleReadServer(), m_clientSocket, m_interfaces, m_nodes, m_serverSocket, ns3::MakeCallback(), ns3::Seconds(), SendData(), and ns3::Socket::SetRecvCallback().

Referenced by DoRun().

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void FlameRegressionTest::SendData ( Ptr< Socket >  socket)
private

Send data.

Parameters
socketthe sending socket

Definition at line 152 of file flame-regression.cc.

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

Referenced by InstallApplications().

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Member Data Documentation

Ptr<Socket> FlameRegressionTest::m_clientSocket
private

Client-side socket.

Definition at line 80 of file flame-regression.h.

Referenced by InstallApplications().

Ipv4InterfaceContainer FlameRegressionTest::m_interfaces
private

Needed to install applications.

Definition at line 71 of file flame-regression.h.

Referenced by CreateDevices(), and InstallApplications().

NodeContainer* FlameRegressionTest::m_nodes
private
Internal: It is important to have pointers here

Definition at line 67 of file flame-regression.h.

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

uint32_t FlameRegressionTest::m_sentPktsCounter
private

Definition at line 83 of file flame-regression.h.

Referenced by SendData().

Ptr<Socket> FlameRegressionTest::m_serverSocket
private

Server-side socket.

Definition at line 78 of file flame-regression.h.

Referenced by InstallApplications().

Time FlameRegressionTest::m_time
private

Simulation time.

Definition at line 69 of file flame-regression.h.

Referenced by DoRun(), and SendData().

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