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/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
// test_split.cpp
// (C) Copyright 2002 Robert Ramey - http://www.rrsd.com .
// Use, modification and distribution is subject to the Boost Software
// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
// should pass compilation and execution
#include <fstream>
#include <cstdio> // remove
#include <boost/config.hpp>
#if defined(BOOST_NO_STDC_NAMESPACE)
namespace std{
using ::remove;
}
#endif
#include <boost/serialization/split_member.hpp>
#include <boost/serialization/split_free.hpp>
#include "test_tools.hpp"
class A
{
friend class boost::serialization::access;
template<class Archive>
void save(
Archive & /* ar */,
const unsigned int /* file_version */
) const {
++(const_cast<A &>(*this).count);
}
template<class Archive>
void load(
Archive & /* ar */,
const unsigned int /* file_version */
){
--count;
}
BOOST_SERIALIZATION_SPLIT_MEMBER()
int count;
public:
A() : count(0) {}
~A() {
BOOST_CHECK(0 == count);
}
};
class B
{
friend class boost::serialization::access;
template<class Archive>
void save(
Archive & /* ar */,
const unsigned int /* file_version */
) const {
++(const_cast<B &>(*this).count);
}
template<class Archive>
void load(
Archive & /* ar */,
const unsigned int /* file_version */
){
--count;
}
int count;
public:
B() : count(0) {}
~B() {
BOOST_CHECK(0 == count);
}
};
// function specializations must be defined in the appropriate
// namespace - boost::serialization
#ifdef BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP
namespace boost { namespace serialization {
#endif
template<class Archive>
void serialize(
Archive & ar,
B & b,
const unsigned int file_version
){
boost::serialization::split_member(ar, b, file_version);
}
#ifdef BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP
}} // namespace boost::serialization
#endif
class C
{
public:
int count;
C() : count(0) {}
~C() {
BOOST_CHECK(0 == count);
}
};
// function specializations must be defined in the appropriate
// namespace - boost::serialization
#ifdef BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP
namespace boost { namespace serialization {
#endif
template<class Archive>
void save(
Archive & /* ar */,
const C & c,
const unsigned int file_version /* file_version */
){
++(const_cast<C &>(c).count);
}
template<class Archive>
void load(
Archive & /* ar */,
C & c,
const unsigned int /* file_version */
){
--c.count;
}
#ifdef BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP
}} // namespace boost::serialization
#endif
BOOST_SERIALIZATION_SPLIT_FREE(C)
void out(const char *testfile, A & a, B & b, C & c)
{
test_ostream os(testfile, TEST_STREAM_FLAGS);
test_oarchive oa(os);
oa << BOOST_SERIALIZATION_NVP(a);
oa << BOOST_SERIALIZATION_NVP(b);
oa << BOOST_SERIALIZATION_NVP(c);
}
void in(const char *testfile, A & a, B & b, C & c)
{
test_istream is(testfile, TEST_STREAM_FLAGS);
test_iarchive ia(is);
ia >> BOOST_SERIALIZATION_NVP(a);
ia >> BOOST_SERIALIZATION_NVP(b);
ia >> BOOST_SERIALIZATION_NVP(c);
}
int
test_main( int /* argc */, char* /* argv */[] )
{
const char * testfile = boost::archive::tmpnam(NULL);
BOOST_REQUIRE(NULL != testfile);
A a;
B b;
C c;
out(testfile, a, b, c);
in(testfile, a, b, c);
std::remove(testfile);
return boost::exit_success;
}
// EOF
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