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A Discrete-Event Network Simulator
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A Discrete-Event Network Simulator
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API |
Test case for the 3GPP V2V Urban channel condition models (probabilistic model for LOS/NLOSv states). More...
Inheritance diagram for ThreeGppV2vUrbanLosNlosvChCondModelTestCase: Collaboration diagram for ThreeGppV2vUrbanLosNlosvChCondModelTestCase:Classes | |
| struct | TestVector |
| Struct containing the parameters for each test. More... | |
Public Member Functions | |
| ThreeGppV2vUrbanLosNlosvChCondModelTestCase () | |
| Constructor. More... | |
| virtual | ~ThreeGppV2vUrbanLosNlosvChCondModelTestCase () |
| Destructor. More... | |
| Public Member Functions inherited from ns3::TestCase | |
| virtual | ~TestCase () |
| Destructor. More... | |
| std::string | GetName (void) const |
Private Member Functions | |
| virtual void | DoRun (void) |
| Builds the simulation scenario and perform the tests. More... | |
| void | EvaluateChannelCondition (Ptr< MobilityModel > a, Ptr< MobilityModel > b) |
| Evaluates the channel condition between two nodes by calling the method GetChannelCondition on m_condModel. More... | |
Private Attributes | |
| Ptr< ThreeGppV2vUrbanChannelConditionModel > | m_condModel |
| the channel condition model More... | |
| uint64_t | m_numLos {0} |
| the number of LOS occurrences More... | |
| TestVectors< TestVector > | m_testVectors |
| array containing all the test vectors More... | |
| double | m_tolerance |
| tolerance 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 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... | |
Test case for the 3GPP V2V Urban channel condition models (probabilistic model for LOS/NLOSv states).
It determines the channel condition multiple times, estimates the LOS probability and compares it with the value given by the formulas in 3GPP TR 37.885, Table 6.2-1. Methodology from channel-condition-model- test-suite.cc is used.
Definition at line 183 of file three-gpp-v2v-channel-condition-model-test.cc.
| ThreeGppV2vUrbanLosNlosvChCondModelTestCase::ThreeGppV2vUrbanLosNlosvChCondModelTestCase | ( | ) |
Constructor.
Definition at line 228 of file three-gpp-v2v-channel-condition-model-test.cc.
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Destructor.
Definition at line 234 of file three-gpp-v2v-channel-condition-model-test.cc.
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Builds the simulation scenario and perform the tests.
Implements ns3::TestCase.
Definition at line 248 of file three-gpp-v2v-channel-condition-model-test.cc.
References ns3::ThreeGppChannelConditionModel::AssignStreams(), ns3::ObjectFactory::Create(), EvaluateChannelCondition(), ns3::Object::GetObject(), m_condModel, m_numLos, ThreeGppV2vUrbanLosNlosvChCondModelTestCase::TestVector::m_pLos, ThreeGppV2vUrbanLosNlosvChCondModelTestCase::TestVector::m_positionA, ThreeGppV2vUrbanLosNlosvChCondModelTestCase::TestVector::m_positionB, m_testVectors, m_tolerance, ThreeGppV2vUrbanLosNlosvChCondModelTestCase::TestVector::m_typeId, ns3::MobilityBuildingInfo::MakeConsistent(), ns3::MilliSeconds(), min, first::nodes, NS_LOG_DEBUG, NS_TEST_EXPECT_MSG_EQ_TOL, ns3::ObjectBase::SetAttribute(), ns3::MobilityModel::SetPosition(), and ns3::ObjectFactory::SetTypeId().
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Evaluates the channel condition between two nodes by calling the method GetChannelCondition on m_condModel.
If the channel condition is LOS it increments m_numLos
| a | the mobility model of the first node |
| b | the mobility model of the second node |
Definition at line 238 of file three-gpp-v2v-channel-condition-model-test.cc.
References ns3::ThreeGppChannelConditionModel::GetChannelCondition(), ns3::ChannelCondition::GetLosCondition(), m_condModel, and m_numLos.
Referenced by DoRun().
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the channel condition model
Definition at line 223 of file three-gpp-v2v-channel-condition-model-test.cc.
Referenced by DoRun(), and EvaluateChannelCondition().
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the number of LOS occurrences
Definition at line 224 of file three-gpp-v2v-channel-condition-model-test.cc.
Referenced by DoRun(), and EvaluateChannelCondition().
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array containing all the test vectors
Definition at line 222 of file three-gpp-v2v-channel-condition-model-test.cc.
Referenced by DoRun().
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tolerance
Definition at line 225 of file three-gpp-v2v-channel-condition-model-test.cc.
Referenced by DoRun().
1.8.14 
