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// test_alias_write_2.cpp

// (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . 
// (C) Copyright 2007 T. Zachary Laine
// 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>

#include <boost/serialization/base_object.hpp>
#include <boost/serialization/export.hpp>

#include <boost/archive/archive_exception.hpp>
#include "test_tools.hpp"
#include <boost/preprocessor/stringize.hpp>
#include BOOST_PP_STRINGIZE(BOOST_ARCHIVE_TEST)

#include "polymorphic_class_hierarchy.hpp"

BOOST_IS_ABSTRACT(polymorphic_base)
BOOST_CLASS_EXPORT(polymorphic_derived1)
BOOST_CLASS_EXPORT(polymorphic_derived2)

// MWerks users can do these to make their code work
BOOST_SERIALIZATION_MWERKS_BASE_AND_DERIVED(polymorphic_base, polymorphic_derived1)
BOOST_SERIALIZATION_MWERKS_BASE_AND_DERIVED(polymorphic_base, polymorphic_derived2)

// save exported polymorphic class
void save_exported(const char *testfile)
{
    test_ostream os(testfile, TEST_STREAM_FLAGS);
    test_oarchive oa(os);

    polymorphic_base *rb1 = new polymorphic_derived1;
    polymorphic_base *rb2 = new polymorphic_derived2;

    // export will permit correct serialization
    // through a pointer to a base class
    oa << BOOST_SERIALIZATION_NVP(rb1);
    oa << BOOST_SERIALIZATION_NVP(rb2);

    delete rb1;
    delete rb2;
}

int
test_main( int /* argc */, char* /* argv */[] )
{
    const char * testfile = BOOST_PP_STRINGIZE(BOOST_ARCHIVE_TEST) ".archive.2";
    BOOST_REQUIRE(NULL != testfile);

    save_exported(testfile);
    return EXIT_SUCCESS;
}

// EOF