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 47 of file Test.h.

References gather_cfg::cout, lut2db_cfg::filename, recoMuon::in, mergeVDriftHistosByStation::name, GenerateHcalLaserBadRunList::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.");
}