24 #include "ns3/yans-wifi-helper.h"
25 #include "ns3/mobility-helper.h"
26 #include "ns3/wifi-net-device.h"
27 #include "ns3/adhoc-wifi-mac.h"
28 #include "ns3/propagation-delay-model.h"
29 #include "ns3/propagation-loss-model.h"
30 #include "ns3/yans-error-rate-model.h"
31 #include "ns3/constant-position-mobility-model.h"
33 #include "ns3/pointer.h"
34 #include "ns3/rng-seed-manager.h"
35 #include "ns3/config.h"
36 #include "ns3/boolean.h"
37 #include "ns3/string.h"
38 #include "ns3/packet-socket-address.h"
39 #include "ns3/packet-socket-server.h"
40 #include "ns3/packet-socket-client.h"
41 #include "ns3/packet-socket-helper.h"
50 int64_t currentStream = stream;
83 virtual void DoRun (
void);
119 phy->SetErrorRateModel (error);
120 phy->SetChannel (channel);
121 phy->SetDevice (dev);
127 mac->SetAddress (Mac48Address::Allocate ());
130 dev->SetRemoteStationManager (manager);
145 CreateOne (Vector (0.0, 0.0, 0.0), channel);
146 CreateOne (Vector (5.0, 0.0, 0.0), channel);
147 CreateOne (Vector (5.0, 0.0, 0.0), channel);
149 Simulator::Stop (
Seconds (10.0));
152 Simulator::Destroy ();
225 virtual void DoRun (
void);
239 :
TestCase (
"InterferenceHelperSequence")
268 phy->SetErrorRateModel (error);
269 phy->SetChannel (channel);
270 phy->SetDevice (dev);
271 phy->SetMobility (mobility);
277 mac->SetAddress (Mac48Address::Allocate ());
280 dev->SetRemoteStationManager (manager);
304 propLoss->SetDefaultLoss (999);
306 Simulator::Schedule (
Seconds (1.0),
308 DynamicCast<WifiNetDevice> (senderB->
GetDevice (0)));
310 Simulator::Schedule (
Seconds (1.0000001),
312 DynamicCast<WifiNetDevice> (rxOnly->
GetDevice (0)));
314 Simulator::Schedule (
Seconds (5.0),
316 DynamicCast<WifiNetDevice> (senderA->
GetDevice (0)));
318 Simulator::Schedule (
Seconds (7.0),
320 DynamicCast<WifiNetDevice> (senderB->
GetDevice (0)));
322 Simulator::Stop (
Seconds (100.0));
325 Simulator::Destroy ();
385 virtual void DoRun (
void);
403 :
TestCase (
"Test case for DCF immediate access with broadcast frames")
438 RngSeedManager::SetSeed (1);
439 RngSeedManager::SetRun (40);
447 Ptr<Node> txNode = CreateObject<Node> ();
460 txPhy->SetErrorRateModel (txError);
461 txPhy->SetChannel (channel);
462 txPhy->SetDevice (txDev);
463 txPhy->SetMobility (txMobility);
470 txMac->SetAddress (Mac48Address::Allocate ());
471 txDev->SetMac (txMac);
472 txDev->SetPhy (txPhy);
483 Simulator::Stop (
Seconds (2.0));
485 Simulator::Destroy ();
491 uint32_t expectedWait1 = 1408 + (1 * 9) + 16 + (2 * 9);
518 virtual void DoRun (
void);
529 :
TestCase (
"Test case for Bug 730"),
573 mac.
SetType (
"ns3::StaWifiMac",
578 staDevices = wifi.
Install (phy, mac, wifiStaNode);
585 apDevices = wifi.
Install (phy, mac, wifiApNode);
590 positionAlloc->
Add (Vector (0.0, 0.0, 0.0));
591 positionAlloc->
Add (Vector (1.0, 0.0, 0.0));
596 mobility.
Install (wifiStaNode);
603 socket.SetPhysicalAddress (ap_device->
GetAddress ());
604 socket.SetProtocol (1);
608 packetSocket.
Install (wifiStaNode);
609 packetSocket.
Install (wifiApNode);
626 Simulator::Schedule (
Seconds (10.0),
Config::Set,
"/NodeList/0/DeviceList/0/RemoteStationManager/FragmentationThreshold",
StringValue (
"800"));
628 Simulator::Stop (
Seconds (55));
631 Simulator::Destroy ();
634 NS_TEST_ASSERT_MSG_EQ (result,
true,
"packet reception unexpectedly stopped after adapting fragmentation threshold!");
642 virtual void DoRun (
void);
652 :
TestCase (
"Test case for setting WifiPhy channel and frequency")
678 ssid =
Ssid (
"wifi-phy-configuration");
680 macSta.
SetType (
"ns3::StaWifiMac",
690 phySta = CreateObject<YansWifiPhy> ();
701 staDevice = wifi.
Install (phy, macSta, wifiStaNode.
Get(0));
712 staDevice = wifi.
Install (phy, macSta, wifiStaNode.
Get(0));
723 staDevice = wifi.
Install (phy, macSta, wifiStaNode.
Get(0));
735 staDevice = wifi.
Install (phy, macSta, wifiStaNode.
Get(0));
746 staDevice = wifi.
Install (phy, macSta, wifiStaNode.
Get(0));
757 staDevice = wifi.
Install (phy, macSta, wifiStaNode.
Get(0));
768 staDevice = wifi.
Install (phy, macSta, wifiStaNode.
Get(0));
779 staDevice = wifi.
Install (phy, macSta, wifiStaNode.
Get(0));
790 staDevice = wifi.
Install (phy, macSta, wifiStaNode.
Get(0));
803 staDevice = wifi.
Install (phy, macSta, wifiStaNode.
Get(0));
814 staDevice = wifi.
Install (phy, macSta, wifiStaNode.
Get(0));
817 Config::Set (
"/NodeList/*/DeviceList/*/$ns3::WifiNetDevice/Phy/$ns3::YansWifiPhy/ChannelNumber",
UintegerValue(40));
827 staDevice = wifi.
Install (phy, macSta, wifiStaNode.
Get(0));
843 staDevice = wifi.
Install (phy, macSta, wifiStaNode.
Get(0));
861 staDevice = wifi.
Install (phy, macSta, wifiStaNode.
Get(0));
874 staDevice = wifi.
Install (phy, macSta, wifiStaNode.
Get(0));
889 staDevice = wifi.
Install (phy, macSta, wifiStaNode.
Get (0));
902 staDevice = wifi.
Install (phy, macSta, wifiStaNode.
Get(0));
930 staDevice = wifi.
Install (phy, macSta, wifiStaNode.
Get(0));
964 Simulator::Destroy ();
982 virtual void DoRun (
void);
993 :
TestCase (
"Test case for Bug 2222"),
994 m_countInternalCollisions (0)
1016 RngSeedManager::SetSeed (1);
1017 RngSeedManager::SetRun (2);
1018 int64_t streamNumber = 100;
1030 mac.
SetType (
"ns3::AdhocWifiMac",
1034 wifiDevices = wifi.
Install (phy, mac, wifiNodes);
1042 positionAlloc->
Add (Vector (0.0, 0.0, 0.0));
1043 positionAlloc->
Add (Vector (10.0, 0.0, 0.0));
1054 socket.SetPhysicalAddress (device2->GetAddress ());
1055 socket.SetProtocol (1);
1058 packetSocket.
Install (wifiNodes);
1086 Simulator::Stop (
Seconds (2.0));
1088 Simulator::Destroy ();
ERP-OFDM PHY (Clause 19, Section 19.5)
void Set(std::string name, const AttributeValue &v)
uint32_t AddApplication(Ptr< Application > application)
Associate an Application to this Node.
void SetStopTime(Time stop)
Specify application stop time.
Simulation virtual time values and global simulation resolution.
virtual ~Bug730TestCase()
Smart pointer class similar to boost::intrusive_ptr.
OFDM PHY for the 5 GHz band (Clause 17 with 5 MHz channel bandwidth)
AttributeValue implementation for Boolean.
void SetLocal(PacketSocketAddress addr)
set the local address and protocol to be used
HT OFDM PHY for the 5 GHz band (clause 20)
void Receive(std::string context, Ptr< const Packet > p, const Address &adr)
Ptr< YansWifiChannel > Create(void) const
void SetRemoteStationManager(std::string type, std::string n0="", const AttributeValue &v0=EmptyAttributeValue(), std::string n1="", const AttributeValue &v1=EmptyAttributeValue(), std::string n2="", const AttributeValue &v2=EmptyAttributeValue(), std::string n3="", const AttributeValue &v3=EmptyAttributeValue(), std::string n4="", const AttributeValue &v4=EmptyAttributeValue(), std::string n5="", const AttributeValue &v5=EmptyAttributeValue(), std::string n6="", const AttributeValue &v6=EmptyAttributeValue(), std::string n7="", const AttributeValue &v7=EmptyAttributeValue())
Ptr< T > GetObject(void) const
Get a pointer to the requested aggregated Object.
Hold variables of type string.
Ptr< NetDevice > Get(uint32_t i) const
Get the Ptr stored in this container at a given index.
Make it easy to create and manage PHY objects for the yans model.
void Set(std::string path, const AttributeValue &value)
void AggregateObject(Ptr< Object > other)
Aggregate two Objects together.
virtual Address GetAddress(void) const
void SetPropagationLossModel(Ptr< PropagationLossModel > loss)
an address for a packet socket
void SetPropagationDelayModel(Ptr< PropagationDelayModel > delay)
void ConfigureStandard(enum WifiPhyStandard standard)
Time MilliSeconds(uint64_t value)
Construct a Time in the indicated unit.
void SetTypeId(TypeId tid)
Set the TypeId of the Objects to be created by this factory.
#define NS_TEST_EXPECT_MSG_EQ(actual, limit, msg)
Test that an actual and expected (limit) value are equal and report if not.
uint32_t GetSize(void) const
Returns the the size in bytes of the packet (including the zero-filled initial payload).
OFDM PHY for the 5 GHz band (Clause 17 with 10 MHz channel bandwidth)
bool QosUtilsIsOldPacket(uint16_t startingSeq, uint16_t seqNumber)
This function checks if packet with sequence number seqNumber is an "old" packet. ...
HT OFDM PHY for the 2.4 GHz band (clause 20)
int64_t AssignStreams(int64_t stream)
Assign a fixed random variable stream number to the random variables used by this model...
Make sure that when changing the fragmentation threshold during the simulation, the TCP transmission ...
helps to create WifiNetDevice objects
InterferenceHelperSequenceTest()
Give ns3::PacketSocket powers to ns3::Node.
void SetSingleDevice(uint32_t device)
Set the address to match only a specified NetDevice.
virtual NetDeviceContainer Install(const WifiPhyHelper &phy, const WifiMacHelper &mac, NodeContainer c) const
a polymophic address class
Keep track of the current position and velocity of an object.
void SetChannel(Ptr< YansWifiChannel > channel)
Ptr< WifiPhy > GetPhy(void) const
Ptr< Node > CreateOne(Vector pos, Ptr< YansWifiChannel > channel)
This queue contains packets for a particular access class.
void Install(Ptr< Node > node) const
"Layout" a single node according to the current position allocator type.
virtual uint16_t GetChannelNumber(void) const
Return current channel number.
void AddTestCase(TestCase *testCase, enum TestDuration duration)
Add an individual child TestCase to this test suite.
bool DefineChannelNumber(uint16_t channelNumber, enum WifiPhyStandard standard, uint32_t frequency, uint32_t channelWidth)
Add a channel definition to the WifiPhy.
Ptr< Object > Create(void) const
Create an Object instance of the configured TypeId.
base class for all MAC-level wifi objects.
uint32_t m_countInternalCollisions
Hold an unsigned integer type.
#define NS_TEST_ASSERT_MSG_EQ(actual, limit, msg)
Test that an actual and expected (limit) value are equal and report and abort if not.
QosUtilsIsOldPacketTest()
holds a vector of ns3::NetDevice pointers
virtual void SetStandard(enum WifiPhyStandard standard)
Ptr< YansWifiPhy > GetYansWifiPhyPtr(const NetDeviceContainer &nc) const
calculate a propagation delay.
int64_t AssignStreams(NetDeviceContainer c, int64_t stream)
Assign a fixed random variable stream number to the random variables used by the Phy and Mac aspects ...
Ptr< NetDevice > GetDevice(uint32_t index) const
Retrieve the index-th NetDevice associated to this node.
Hold together all Wifi-related objects.
Callback< R > MakeCallback(R(T::*memPtr)(void), OBJ objPtr)
virtual void DoRun(void)
Implementation to actually run this TestCase.
virtual uint32_t GetFrequency(void) const
virtual void DoRun(void)
Implementation to actually run this TestCase.
int64_t AssignStreams(int64_t stream)
Assign a fixed random variable stream number to the random variables used by this model...
virtual void SetChannelNumber(uint16_t id)
Set channel number.
hold a list of per-remote-station state.
void Connect(std::string path, const CallbackBase &cb)
This is intended to be the configuration used in this paper: Gavin Holland, Nitin Vaidya and Paramvir...
virtual void DoRun(void)
Implementation to actually run this TestCase.
void SwitchCh(Ptr< WifiNetDevice > dev)
virtual uint32_t GetChannelWidth(void) const
virtual void DoRun(void)
Implementation to actually run this TestCase.
OFDM PHY for the 5 GHz band (Clause 17)
Every class exported by the ns3 library is enclosed in the ns3 namespace.
keep track of a set of node pointers.
Hold objects of type Ptr.
static WifiTestSuite g_wifiTestSuite
802.11 PHY layer modelThis PHY implements a model of 802.11a.
virtual bool Send(Ptr< Packet > packet, const Address &dest, uint16_t protocolNumber)
DSSS PHY (Clause 15) and HR/DSSS PHY (Clause 18)
void SetMobilityModel(std::string type, std::string n1="", const AttributeValue &v1=EmptyAttributeValue(), std::string n2="", const AttributeValue &v2=EmptyAttributeValue(), std::string n3="", const AttributeValue &v3=EmptyAttributeValue(), std::string n4="", const AttributeValue &v4=EmptyAttributeValue(), std::string n5="", const AttributeValue &v5=EmptyAttributeValue(), std::string n6="", const AttributeValue &v6=EmptyAttributeValue(), std::string n7="", const AttributeValue &v7=EmptyAttributeValue(), std::string n8="", const AttributeValue &v8=EmptyAttributeValue(), std::string n9="", const AttributeValue &v9=EmptyAttributeValue())
virtual void DoRun(void)
Implementation to actually run this TestCase.
virtual uint32_t GetIfIndex(void) const
virtual ~Bug2222TestCase()
manage and create wifi channel objects for the yans model.
ObjectFactory m_propDelay
void Install(Ptr< Node > node) const
Aggregate an instance of a ns3::PacketSocketFactory onto the provided node.
void GetAttribute(std::string name, AttributeValue &value) const
Get the value of an attribute, raising fatal errors if unsuccessful.
create MAC layers for a ns3::WifiNetDevice.
void SendOnePacket(Ptr< LrWpanPhy > sender, Ptr< LrWpanPhy > receiver)
void SetPosition(const Vector &position)
The IEEE 802.11 SSID Information Element.
ObjectFactory m_propDelay
Make sure that when virtual collision occurs the wifi remote station manager is triggered and the ret...
virtual void SetType(std::string type, std::string n0="", const AttributeValue &v0=EmptyAttributeValue(), std::string n1="", const AttributeValue &v1=EmptyAttributeValue(), std::string n2="", const AttributeValue &v2=EmptyAttributeValue(), std::string n3="", const AttributeValue &v3=EmptyAttributeValue(), std::string n4="", const AttributeValue &v4=EmptyAttributeValue(), std::string n5="", const AttributeValue &v5=EmptyAttributeValue(), std::string n6="", const AttributeValue &v6=EmptyAttributeValue(), std::string n7="", const AttributeValue &v7=EmptyAttributeValue(), std::string n8="", const AttributeValue &v8=EmptyAttributeValue(), std::string n9="", const AttributeValue &v9=EmptyAttributeValue(), std::string n10="", const AttributeValue &v10=EmptyAttributeValue())
#define NS_ASSERT_MSG(condition, message)
At runtime, in debugging builds, if this condition is not true, the program prints the message to out...
Helper class used to assign positions and mobility models to nodes.
virtual Address GetBroadcast(void) const
Instantiate subclasses of ns3::Object.
uint32_t AddDevice(Ptr< NetDevice > device)
Associate a NetDevice to this node.
void SetRemote(PacketSocketAddress addr)
set the remote address and protocol to be used
static void AssignWifiRandomStreams(Ptr< WifiMac > mac, int64_t stream)
Ptr< Node > Get(uint32_t i) const
Get the Ptr stored in this container at a given index.
Time Seconds(double value)
Construct a Time in the indicated unit.
AttributeValue implementation for Ssid.
void SetDefault(std::string name, const AttributeValue &value)
void Add(Vector v)
Add a position to the list of positions.
void SendOnePacket(Ptr< WifiNetDevice > dev)
void SendOnePacket(Ptr< WifiNetDevice > dev)
Time MicroSeconds(uint64_t value)
Construct a Time in the indicated unit.
SetChannelFrequencyTest()
Time Now(void)
create an ns3::Time instance which contains the current simulation time.
void Create(uint32_t n)
Create n nodes and append pointers to them to the end of this NodeContainer.
void TxDataFailedTrace(std::string context, Mac48Address adr)
void SetPositionAllocator(Ptr< PositionAllocator > allocator)
Set the position allocator which will be used to allocate the initial position of every node initiali...
handle packet fragmentation and retransmissions.
void SetAttribute(std::string name, const AttributeValue &value)
Set a single attribute, raising fatal errors if unsuccessful.
void SetStartTime(Time start)
Specify application start time.
void CreateOne(Vector pos, Ptr< YansWifiChannel > channel)
virtual void DoRun(void)
Implementation to actually run this TestCase.