test_LArSeedService.cxx File Reference

#include "nurandom/RandomUtils/NuRandomService.h"
#include <string>
#include <iostream>
#include "dunecore/ArtSupport/ArtServiceHelper.h"
#include "art/Framework/Services/Registry/ServiceHandle.h"
#include "art/Framework/Core/detail/EngineCreator.h"
#include "CLHEP/Random/RandomEngine.h"

Go to the source code of this file.

Functions
int	test_LArSeedService (string gname)
int	main ()

Function Documentation

int main

(

void

)

Definition at line 52 of file test_LArSeedService.cxx.

           {
  string gname = "dune35t4apa_v6";
  test_LArSeedService(gname);
  return 0;
}

int test_LArSeedService

(

string

gname

)

Definition at line 22 of file test_LArSeedService.cxx.

                                      {
  const string myname = "test_LArSeedService: ";
  cout << myname << "Starting test" << endl;
#ifdef NDEBUG
  cout << myname << "NDEBUG must be off." << endl;
  abort();
#endif
  string line = "-----------------------------";

  std::string const config{"NuRandomService: { endOfJobSummary: true  policy: random}"};
  ArtServiceHelper::load_services(config);

  cout << myname << line << endl;
  cout << myname << "Get NuRandomService service." << endl;
  art::ServiceHandle<rndm::NuRandomService> psrv;

  cout << myname << line << endl;
  cout << myname << "Use NuRandomService service." << endl;
  try {
    cout << "  Seed: " << psrv->getSeed() << endl;
  } catch(...) {
    cout << "  Service use raised an exception." << endl;
    cout << "  Allow this for now." << endl;
  }

  cout << myname << line << endl;
  cout << "Done." << endl;
  return 0;
}