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performance_binary.cpp
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96 lines (83 loc) · 2.71 KB
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/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
// test_simple_class.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 <cstdlib> // for rand()
#include <cstdio> // remove
#include <boost/config.hpp>
#if defined(BOOST_NO_STDC_NAMESPACE)
namespace std{
using ::rand;
using ::remove;
}
#endif
#include "../test/test_tools.hpp"
#include <boost/preprocessor/stringize.hpp>
// #include <boost/preprocessor/cat.hpp>
// the following fails with (only!) gcc 3.4
// #include BOOST_PP_STRINGIZE(BOOST_PP_CAT(../test/,BOOST_ARCHIVE_TEST))
// just copy over the files from the test directory
#include BOOST_PP_STRINGIZE(BOOST_ARCHIVE_TEST)
#include <boost/serialization/nvp.hpp>
#include <boost/serialization/binary_object.hpp>
class A {
friend class boost::serialization::access;
char data[150];
// note: from an aesthetic perspective, I would much prefer to have this
// defined out of line. Unfortunately, this trips a bug in the VC 6.0
// compiler. So hold our nose and put it her to permit running of tests.
template<class Archive>
void serialize(Archive & ar, const unsigned int /* file_version */){
ar & boost::serialization::make_nvp(
"data",
boost::serialization::make_binary_object(data, sizeof(data))
);
}
public:
A();
bool operator==(const A & rhs) const;
};
A::A(){
int i = sizeof(data);
while(i-- > 0)
data[i] = 0xff & std::rand();
}
bool A::operator==(const A & rhs) const {
int i = sizeof(data);
while(i-- > 0)
if(data[i] != rhs.data[i])
return false;
return true;
}
int test_main( int /* argc */, char* /* argv */[] )
{
const char * testfile = boost::archive::tmpnam(NULL);
BOOST_REQUIRE(NULL != testfile);
const A a;
A a1;
const int i = 12345;
int i1 = 34790;
{
test_ostream os(testfile, TEST_STREAM_FLAGS);
test_oarchive oa(os, TEST_ARCHIVE_FLAGS);
oa << BOOST_SERIALIZATION_NVP(a);
// note: add a little bit on the end of the archive to detect
// failure of text mode binary.
oa << BOOST_SERIALIZATION_NVP(i);
}
{
test_istream is(testfile, TEST_STREAM_FLAGS);
test_iarchive ia(is, TEST_ARCHIVE_FLAGS);
ia >> BOOST_SERIALIZATION_NVP(a1);
ia >> BOOST_SERIALIZATION_NVP(i1);
}
BOOST_CHECK(i == i1);
BOOST_CHECK(a == a1);
std::remove(testfile);
return EXIT_SUCCESS;
}
// EOF