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A Discrete-Event Network Simulator
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A Discrete-Event Network Simulator
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AODV deferred route lookup test case (see Bug 772) More...
#include "bug-772.h"
Inheritance diagram for Bug772ChainTest: Collaboration diagram for Bug772ChainTest:Public Member Functions | |
| Bug772ChainTest (const char *const prefix, const char *const proto, Time time, uint32_t size) | |
| Create test case. More... | |
| ~Bug772ChainTest () override | |
| Public Member Functions inherited from ns3::TestCase | |
| TestCase (const TestCase &)=delete | |
| virtual | ~TestCase () |
| Destructor. More... | |
| std::string | GetName () const |
| TestCase & | operator= (const TestCase &)=delete |
Private Member Functions | |
| void | CheckResults () |
| Compare traces with reference ones. More... | |
| void | CreateDevices () |
| Create devices, install TCP/IP stack and applications. More... | |
| void | CreateNodes () |
| Create test topology. More... | |
| void | DoRun () override |
| Go. More... | |
| void | HandleRead (Ptr< Socket > socket) |
| Receive data function. More... | |
| void | SendData (Ptr< Socket > socket) |
| Send data. More... | |
Private Attributes | |
| NodeContainer * | m_nodes |
| const uint16_t | m_port |
| port number More... | |
| const std::string | m_prefix |
| PCAP file names prefix. More... | |
| const std::string | m_proto |
| Socket factory TID. More... | |
| uint32_t | m_receivedPackets |
| Received packet count. More... | |
| Ptr< Socket > | m_recvSocket |
| Receiving socket. More... | |
| Ptr< Socket > | m_sendSocket |
| Transmitting socket. More... | |
| const uint32_t | m_size |
| Chain size. More... | |
| const double | m_step |
| Chain step, meters. More... | |
| const Time | m_time |
| Total 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, TestDuration duration=QUICK) |
| Add an individual child TestCase to this test suite. More... | |
| TestCase * | GetParent () const |
| Get the parent of this TestCase. More... | |
| bool | IsStatusFailure () const |
| Check if any tests failed. More... | |
| bool | IsStatusSuccess () 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 () const |
| Check if this run should assert on failure. More... | |
| bool | MustContinueOnFailure () 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... | |
AODV deferred route lookup test case (see Bug 772)
UDP packet transfers are delayed while a route is found and then while ARP completes. Eight packets should be sent, queued until the path becomes functional, and then delivered.
| Bug772ChainTest::Bug772ChainTest | ( | const char *const | prefix, |
| const char *const | proto, | ||
| Time | time, | ||
| uint32_t | size | ||
| ) |
Create test case.
| prefix | Unique file names prefix |
| proto | ns3::UdpSocketFactory or ns3::TcpSocketFactory |
| size | Number of nodes in the chain |
| time | Simulation time |
Definition at line 49 of file bug-772.cc.
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Definition at line 65 of file bug-772.cc.
References m_nodes.
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Compare traces with reference ones.
Definition at line 211 of file bug-772.cc.
References m_receivedPackets, and NS_TEST_EXPECT_MSG_EQ.
Referenced by DoRun().
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Create devices, install TCP/IP stack and applications.
Definition at line 135 of file bug-772.cc.
References first::address, ns3::AodvHelper::AssignStreams(), ns3::InternetStackHelper::AssignStreams(), ns3::YansWifiChannelHelper::AssignStreams(), ns3::Socket::Bind(), ns3::Socket::Connect(), ns3::YansWifiChannelHelper::Create(), first::devices, ns3::WifiPhyHelper::DisablePreambleDetectionModel(), ns3::NodeContainer::Get(), ns3::Node::GetId(), ns3::Socket::GetNode(), HandleRead(), ns3::InternetStackHelper::Install(), first::interfaces, ns3::Socket::Listen(), m_nodes, m_port, m_proto, m_recvSocket, m_sendSocket, m_size, ns3::MakeCallback(), NS_TEST_ASSERT_MSG_EQ, ns3::Seconds(), SendData(), ns3::WifiPhyHelper::Set(), ns3::Socket::SetAllowBroadcast(), ns3::YansWifiPhyHelper::SetChannel(), ns3::WifiPhyHelper::SetErrorRateModel(), ns3::Socket::SetRecvCallback(), ns3::InternetStackHelper::SetRoutingHelper(), ns3::WifiMacHelper::SetType(), ns3::Socket::ShutdownSend(), third::wifi, and ns3::WIFI_STANDARD_80211a.
Referenced by DoRun().
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Create test topology.
Definition at line 112 of file bug-772.cc.
References ns3::NodeContainer::Create(), m_nodes, m_size, m_step, and third::mobility.
Referenced by DoRun().
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Go.
Implements ns3::TestCase.
Definition at line 91 of file bug-772.cc.
References CheckResults(), CreateDevices(), CreateNodes(), m_nodes, m_time, ns3::Seconds(), and ns3::Config::SetDefault().
Here is the call graph for this function:Receive data function.
| socket | the socket to receive from |
Definition at line 85 of file bug-772.cc.
References m_receivedPackets.
Referenced by CreateDevices().
Here is the caller graph for this function:Send data.
| socket | the sending socket |
Definition at line 71 of file bug-772.cc.
References ns3::Node::GetId(), ns3::Socket::GetNode(), m_time, ns3::Now(), ns3::Seconds(), and ns3::Socket::Send().
Referenced by CreateDevices().
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Definition at line 55 of file bug-772.h.
Referenced by ~Bug772ChainTest(), CreateDevices(), CreateNodes(), and DoRun().
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Received packet count.
Definition at line 90 of file bug-772.h.
Referenced by CheckResults(), and HandleRead().
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Chain size.
Definition at line 64 of file bug-772.h.
Referenced by CreateDevices(), and CreateNodes().
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Total simulation time.
Definition at line 62 of file bug-772.h.
Referenced by DoRun(), and SendData().
1.9.1 
