ExceptionsTest.cpp File Reference

Test file for the class NumericalDerivative. More...

#include <math.h>
#include <stdio.h>
#include <iostream>
#include <exception>
#include "GaudiKernel/GaudiException.h"
#include "GaudiKernel/SystemOfUnits.h"
#include "GaudiMath/GaudiMath.h"
#include "CLHEP/GenericFunctions/Sin.hh"

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Namespaces
	CLHEP

Functions
int	main ()

Detailed Description

Test file for the class NumericalDerivative.

Date

2003-08-31

Author

Vanya BELYAEV Ivan..nosp@m.Bely.nosp@m.aev@i.nosp@m.tep..nosp@m.ru

Definition in file ExceptionsTest.cpp.

Function Documentation

int main

(

)

Definition at line 38 of file ExceptionsTest.cpp.

{

  std::cout <<
    " Test for embedded exceptions ( 2 exception shoudl be catched) "
            << std::endl ;

  try {
    const GaudiMath::Function&   mysin  = Genfun::Sin();
    // the exception!!! showl be thrown!
    const GaudiMath::Function&   prim   = GaudiMath::Derivative( mysin , 5 );
    std::cout << "One should never see this line!! " << std::endl ;
    mysin + prim ;
  }
  catch( const std::exception& e )
    {
      std::cout << " OK 1) The exception is catched with 'what'='"
                << e.what() << "'" << std::endl;
    }

  try {
    const GaudiMath::Function&   mysin  = Genfun::Sin();
    // the exception!!! showl be thrown!
    const GaudiMath::Function&   prim   = GaudiMath::Derivative( mysin , 10 );
    std::cout << "One should never see this line!! " << std::endl ;
    mysin + prim ;
  }
  catch( const GaudiException& e )
    {
      std::cout << " OK 2) " << e << std::endl ;
    }

  exit(0);

}