A Discrete-Event Network Simulator
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test-isotropic-antenna.cc
Go to the documentation of this file.
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/*
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* Copyright (c) 2011 CTTC
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*
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* SPDX-License-Identifier: GPL-2.0-only
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*
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* Author: Nicola Baldo <nbaldo@cttc.es>
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*/
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#include <ns3/isotropic-antenna-model.h>
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#include <ns3/log.h>
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#include <ns3/test.h>
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#include <cmath>
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#include <iostream>
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#include <sstream>
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#include <string>
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using namespace
ns3
;
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/**
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* \ingroup antenna-tests
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*
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* \brief IsotropicAntennaModel Test
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*/
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class
IsotropicAntennaModelTestCase
:
public
TestCase
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{
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public
:
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/**
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* Build the test name
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* \param a Antenna angle
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* \return the test name
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*/
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static
std::string
BuildNameString
(
Angles
a);
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/**
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* Constructor
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* \param a Antenna angle
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* \param expectedGainDb Expected antenna gain
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*/
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IsotropicAntennaModelTestCase
(
Angles
a,
double
expectedGainDb);
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private
:
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void
DoRun
()
override
;
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Angles
m_a
;
//!< Antenna angle
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double
m_expectedGain
;
//!< Expected gain
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};
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std::string
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IsotropicAntennaModelTestCase::BuildNameString
(
Angles
a)
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{
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std::ostringstream oss;
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oss <<
"theta="
<< a.
GetInclination
() <<
" , phi="
<< a.
GetAzimuth
();
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return
oss.str();
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}
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IsotropicAntennaModelTestCase::IsotropicAntennaModelTestCase
(
Angles
a,
double
expectedGainDb)
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:
TestCase
(BuildNameString(a)),
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m_a(a),
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m_expectedGain(expectedGainDb)
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{
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}
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void
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IsotropicAntennaModelTestCase::DoRun
()
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{
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Ptr<IsotropicAntennaModel>
a =
CreateObject<IsotropicAntennaModel>
();
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double
actualGain = a->GetGainDb(
m_a
);
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NS_TEST_EXPECT_MSG_EQ_TOL
(actualGain,
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m_expectedGain
,
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0.01,
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"wrong value of the radiation pattern"
);
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}
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/**
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* \ingroup antenna-tests
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*
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* \brief IsotropicAntennaModel TestSuite
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*/
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class
IsotropicAntennaModelTestSuite
:
public
TestSuite
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{
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public
:
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IsotropicAntennaModelTestSuite
();
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};
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IsotropicAntennaModelTestSuite::IsotropicAntennaModelTestSuite
()
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:
TestSuite
(
"isotropic-antenna-model"
,
Type
::UNIT)
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{
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AddTestCase
(
new
IsotropicAntennaModelTestCase
(
Angles
(0, 0), 0.0), TestCase::Duration::QUICK);
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AddTestCase
(
new
IsotropicAntennaModelTestCase
(
Angles
(0, M_PI), 0.0), TestCase::Duration::QUICK);
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AddTestCase
(
new
IsotropicAntennaModelTestCase
(
Angles
(0, M_PI_2), 0.0),
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TestCase::Duration::QUICK);
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AddTestCase
(
new
IsotropicAntennaModelTestCase
(
Angles
(M_PI, 0), 0.0), TestCase::Duration::QUICK);
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AddTestCase
(
new
IsotropicAntennaModelTestCase
(
Angles
(M_PI, M_PI), 0.0),
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TestCase::Duration::QUICK);
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AddTestCase
(
new
IsotropicAntennaModelTestCase
(
Angles
(M_PI, M_PI_2), 0.0),
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TestCase::Duration::QUICK);
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AddTestCase
(
new
IsotropicAntennaModelTestCase
(
Angles
(M_PI_2, 0), 0.0),
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TestCase::Duration::QUICK);
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AddTestCase
(
new
IsotropicAntennaModelTestCase
(
Angles
(M_PI_2, M_PI), 0.0),
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TestCase::Duration::QUICK);
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AddTestCase
(
new
IsotropicAntennaModelTestCase
(
Angles
(M_PI_2, M_PI_2), 0.0),
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TestCase::Duration::QUICK);
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}
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/// Static variable for test initialization
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static
IsotropicAntennaModelTestSuite
g_staticIsotropicAntennaModelTestSuiteInstance
;
IsotropicAntennaModelTestCase
IsotropicAntennaModel Test.
Definition
test-isotropic-antenna.cc:26
IsotropicAntennaModelTestCase::IsotropicAntennaModelTestCase
IsotropicAntennaModelTestCase(Angles a, double expectedGainDb)
Constructor.
Definition
test-isotropic-antenna.cc:56
IsotropicAntennaModelTestCase::m_expectedGain
double m_expectedGain
Expected gain.
Definition
test-isotropic-antenna.cc:45
IsotropicAntennaModelTestCase::BuildNameString
static std::string BuildNameString(Angles a)
Build the test name.
Definition
test-isotropic-antenna.cc:49
IsotropicAntennaModelTestCase::DoRun
void DoRun() override
Implementation to actually run this TestCase.
Definition
test-isotropic-antenna.cc:64
IsotropicAntennaModelTestCase::m_a
Angles m_a
Antenna angle.
Definition
test-isotropic-antenna.cc:44
IsotropicAntennaModelTestSuite
IsotropicAntennaModel TestSuite.
Definition
test-isotropic-antenna.cc:80
IsotropicAntennaModelTestSuite::IsotropicAntennaModelTestSuite
IsotropicAntennaModelTestSuite()
Definition
test-isotropic-antenna.cc:85
ns3::Angles
Class holding the azimuth and inclination angles of spherical coordinates.
Definition
angles.h:107
ns3::Angles::GetInclination
double GetInclination() const
Getter for inclination angle.
Definition
angles.cc:236
ns3::Angles::GetAzimuth
double GetAzimuth() const
Getter for azimuth angle.
Definition
angles.cc:230
ns3::Ptr
Smart pointer class similar to boost::intrusive_ptr.
Definition
mpi-test-fixtures.h:37
ns3::TestCase
encapsulates test code
Definition
test.h:1050
ns3::TestCase::AddTestCase
void AddTestCase(TestCase *testCase, Duration duration=Duration::QUICK)
Add an individual child TestCase to this test suite.
Definition
test.cc:292
ns3::TestSuite
A suite of tests to run.
Definition
test.h:1267
ns3::TestSuite::Type
Type
Type of test.
Definition
test.h:1274
ns3::CreateObject
Ptr< T > CreateObject(Args &&... args)
Create an object by type, with varying number of constructor parameters.
Definition
object.h:619
NS_TEST_EXPECT_MSG_EQ_TOL
#define NS_TEST_EXPECT_MSG_EQ_TOL(actual, limit, tol, msg)
Test that actual and expected (limit) values are equal to plus or minus some tolerance and report if ...
Definition
test.h:500
ns3
Every class exported by the ns3 library is enclosed in the ns3 namespace.
g_staticIsotropicAntennaModelTestSuiteInstance
static IsotropicAntennaModelTestSuite g_staticIsotropicAntennaModelTestSuiteInstance
Static variable for test initialization.
Definition
test-isotropic-antenna.cc:106
src
antenna
test
test-isotropic-antenna.cc
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