moffat_test.cpp

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/** \file moffat_test.cpp
 */
#include "../../../catch2/catch.hpp"
 
#include <Eigen/Dense>
 
#define MX_NO_ERROR_REPORTS
 
#include "../../../../include/math/func/moffat.hpp"
 
/** Scenario: compiling 1D Moffat function.
 *
 *
 * \anchor tests_math_func_moffat1D
 */
SCENARIO( "compiling 1D Moffat function", "[math::func::moffat]" )
{
    GIVEN( "the 1D Moffat function" )
    {
        WHEN( "compiling" )
        {
            double mv = mx::math::func::moffat<double>( 0., 0., 1., 0., 1., 1. );
            REQUIRE( mv == 1.0 );
        }
    }
}
 
/** Scenario: compiling 2D Moffat function.
 *
 *
 * \anchor tests_math_func_moffat2D
 */
SCENARIO( "compiling 2D Moffat function", "[math::func::moffat]" )
{
    GIVEN( "the 2D Moffat function" )
    {
        WHEN( "compiling" )
        {
            double mv = mx::math::func::moffat2D<double>( 0., 0., 0., 1., 0., 0., 1., 1. );
            REQUIRE( mv == 1.0 );
        }
    }
}
 
/** Scenario: compiling Moffat FWHM
 *
 *
 * \anchor tests_math_func_moffatFWHM
 */
SCENARIO( "compiling Moffat FWHM", "[math::func::moffat]" )
{
    GIVEN( "the Moffat FWHM" )
    {
        WHEN( "compiling" )
        {
            double mv = mx::math::func::moffatFWHM<double>( 1., 1. );
            REQUIRE( mv == 2.0 );
        }
    }
}