Test.h File Reference

#include <string>
#include <iostream>
#include <fstream>
#include <utility>
#include <stdexcept>
#include "CondFormats/Serialization/interface/Archive.h"
#include "CondFormats/Serialization/interface/Equal.h"

Go to the source code of this file.

Functions
template<typename T >
void	testSerialization ()

Function Documentation

template<typename T >

void testSerialization

(

)

Definition at line 50 of file Test.h.

References gather_cfg::cout, lut2db_cfg::filename, recoMuon::in, mergeVDriftHistosByStation::name, submitPVResolutionJobs::out, and AlCaHLTBitMon_QueryRunRegistry::string.

                         {
  const std::string filename(std::string(typeid(T).name()) + ".bin");

  // C++ does not allow to construct const objects
  // of non-POD types without user-provided default constructor
  // (since it would be uninitialized), so we always create
  // a non-const object.
  T originalObject{};
  const T& originalObjectRef = originalObject;
  {
    std::ofstream ofs(filename, std::ios::out | std::ios::binary);
    cond::serialization::OutputArchive oa(ofs);
    std::cout << "Serializing " << typeid(T).name() << " ..." << std::endl;
    oa << originalObjectRef;
  }

  T deserializedObject;
  {
    std::ifstream ifs(filename, std::ios::in | std::ios::binary);
    cond::serialization::InputArchive ia(ifs);
    std::cout << "Deserializing " << typeid(T).name() << " ..." << std::endl;
    ia >> deserializedObject;
  }

  // TODO: First m,ake the Boost IO compile and run properly,
  //       then focus again on the equal() functions.
  //std::cout << "Checking " << typeid(T).name() << " ..." << std::endl;
  //if (not cond::serialization::equal(originalObject, deserializedObject))
  //    throw std::logic_error("Object is not equal.");
}