mirror of
https://github.com/RPCS3/cereal.git
synced 2024-12-04 09:23:17 +00:00
261 lines
6.7 KiB
C++
261 lines
6.7 KiB
C++
/*
|
|
Copyright (c) 2014, Randolph Voorhies, Shane Grant
|
|
All rights reserved.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions are met:
|
|
* Redistributions of source code must retain the above copyright
|
|
notice, this list of conditions and the following disclaimer.
|
|
* Redistributions in binary form must reproduce the above copyright
|
|
notice, this list of conditions and the following disclaimer in the
|
|
documentation and/or other materials provided with the distribution.
|
|
* Neither the name of cereal nor the
|
|
names of its contributors may be used to endorse or promote products
|
|
derived from this software without specific prior written permission.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
|
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
DISCLAIMED. IN NO EVENT SHALL RANDOLPH VOORHIES AND SHANE GRANT BE LIABLE FOR ANY
|
|
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
|
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
#ifndef CEREAL_TEST_LOAD_CONSTRUCT_H_
|
|
#define CEREAL_TEST_LOAD_CONSTRUCT_H_
|
|
#include "common.hpp"
|
|
|
|
struct OneLA
|
|
{
|
|
OneLA( int xx ) : x( xx ) {}
|
|
|
|
int x;
|
|
|
|
template <class Archive>
|
|
void serialize( Archive & ar )
|
|
{ ar( x ); }
|
|
|
|
template <class Archive>
|
|
static void load_and_construct( Archive & ar, cereal::construct<OneLA> & construct )
|
|
{
|
|
int xx;
|
|
ar( xx );
|
|
construct( xx );
|
|
}
|
|
|
|
bool operator==( OneLA const & other ) const
|
|
{ return x == other.x; }
|
|
};
|
|
|
|
std::ostream& operator<<(std::ostream& os, OneLA const & s)
|
|
{
|
|
os << "[" << s.x << "]";
|
|
return os;
|
|
}
|
|
|
|
struct OneLAVersioned
|
|
{
|
|
OneLAVersioned( int xx ) : x( xx ), v() {}
|
|
OneLAVersioned( int xx, int vv ) : x( xx ), v( vv ) {}
|
|
|
|
int x;
|
|
std::uint32_t v;
|
|
|
|
template <class Archive>
|
|
void serialize( Archive & ar, const std::uint32_t version )
|
|
{ ar( x ); v = version; }
|
|
|
|
template <class Archive>
|
|
static void load_and_construct( Archive & ar, cereal::construct<OneLAVersioned> & construct, const std::uint32_t version )
|
|
{
|
|
int xx;
|
|
ar( xx );
|
|
construct( xx, version );
|
|
}
|
|
|
|
bool operator==( OneLAVersioned const & other ) const
|
|
{ return x == other.x; }
|
|
};
|
|
|
|
std::ostream& operator<<(std::ostream& os, OneLAVersioned const & s)
|
|
{
|
|
os << "[" << s.x << "]";
|
|
return os;
|
|
}
|
|
|
|
CEREAL_CLASS_VERSION( OneLAVersioned, 13 )
|
|
|
|
struct TwoLA
|
|
{
|
|
TwoLA( int xx ) : x( xx ) {}
|
|
|
|
int x;
|
|
|
|
template <class Archive>
|
|
void serialize( Archive & ar )
|
|
{ ar( x ); }
|
|
|
|
bool operator==( TwoLA const & other ) const
|
|
{ return x == other.x; }
|
|
};
|
|
|
|
std::ostream& operator<<(std::ostream& os, TwoLA const & s)
|
|
{
|
|
os << "[" << s.x << "]";
|
|
return os;
|
|
}
|
|
|
|
namespace cereal
|
|
{
|
|
template <>
|
|
struct LoadAndConstruct<TwoLA>
|
|
{
|
|
template <class Archive>
|
|
static void load_and_construct( Archive & ar, cereal::construct<TwoLA> & construct )
|
|
{
|
|
int xx;
|
|
ar( xx );
|
|
construct( xx );
|
|
}
|
|
};
|
|
}
|
|
|
|
struct TwoLAVersioned
|
|
{
|
|
TwoLAVersioned( int xx ) : x( xx ), v() {}
|
|
TwoLAVersioned( int xx, int vv ) : x( xx ), v( vv ) {}
|
|
|
|
int x;
|
|
std::uint32_t v;
|
|
|
|
template <class Archive>
|
|
void serialize( Archive & ar, const std::uint32_t version )
|
|
{ ar( x ); v = version; }
|
|
|
|
bool operator==( TwoLAVersioned const & other ) const
|
|
{ return x == other.x; }
|
|
};
|
|
|
|
std::ostream& operator<<(std::ostream& os, TwoLAVersioned const & s)
|
|
{
|
|
os << "[" << s.x << "]";
|
|
return os;
|
|
}
|
|
|
|
namespace cereal
|
|
{
|
|
template <>
|
|
struct LoadAndConstruct<TwoLAVersioned>
|
|
{
|
|
template <class Archive>
|
|
static void load_and_construct( Archive & ar, cereal::construct<TwoLAVersioned> & construct, const std::uint32_t version )
|
|
{
|
|
int xx;
|
|
ar( xx );
|
|
construct( xx, version );
|
|
}
|
|
};
|
|
}
|
|
|
|
CEREAL_CLASS_VERSION( TwoLAVersioned, 1 )
|
|
|
|
struct ThreeLA : std::enable_shared_from_this<ThreeLA>
|
|
{
|
|
ThreeLA( int xx ) : x( xx ) {}
|
|
|
|
int x;
|
|
|
|
template <class Archive>
|
|
void serialize( Archive & ar )
|
|
{ ar( x ); }
|
|
|
|
bool operator==( ThreeLA const & other ) const
|
|
{ return x == other.x; }
|
|
|
|
template <class Archive>
|
|
static void load_and_construct( Archive & ar, cereal::construct<ThreeLA> & construct )
|
|
{
|
|
int xx;
|
|
ar( xx );
|
|
construct( xx );
|
|
}
|
|
};
|
|
|
|
std::ostream& operator<<(std::ostream& os, ThreeLA const & s)
|
|
{
|
|
os << "[" << s.x << "]";
|
|
return os;
|
|
}
|
|
|
|
template <class IArchive, class OArchive>
|
|
void test_memory_load_construct()
|
|
{
|
|
std::random_device rd;
|
|
std::mt19937 gen(rd());
|
|
|
|
for(int ii=0; ii<100; ++ii)
|
|
{
|
|
auto o_shared1 = std::make_shared<OneLA>( random_value<int>(gen) );
|
|
auto o_shared2 = std::make_shared<TwoLA>( random_value<int>(gen) );
|
|
std::unique_ptr<OneLA> o_unique1( new OneLA( random_value<int>(gen) ) );
|
|
std::unique_ptr<TwoLA> o_unique2( new TwoLA( random_value<int>(gen) ) );
|
|
auto o_shared3 = std::make_shared<ThreeLA>( random_value<int>(gen) );
|
|
auto o_shared1v = std::make_shared<OneLAVersioned>( random_value<int>(gen) );
|
|
auto o_shared2v = std::make_shared<TwoLAVersioned>( random_value<int>(gen) );
|
|
|
|
std::ostringstream os;
|
|
{
|
|
OArchive oar(os);
|
|
|
|
oar( o_shared1 );
|
|
oar( o_shared2 );
|
|
oar( o_unique1 );
|
|
oar( o_unique2 );
|
|
oar( o_shared3 );
|
|
oar( o_shared1v );
|
|
oar( o_shared2v );
|
|
}
|
|
|
|
o_shared3->shared_from_this(); // tests github issue #68
|
|
|
|
decltype(o_shared1) i_shared1;
|
|
decltype(o_shared2) i_shared2;
|
|
decltype(o_unique1) i_unique1;
|
|
decltype(o_unique2) i_unique2;
|
|
decltype(o_shared3) i_shared3;
|
|
decltype(o_shared1v) i_shared1v;
|
|
decltype(o_shared2v) i_shared2v;
|
|
|
|
std::istringstream is(os.str());
|
|
{
|
|
IArchive iar(is);
|
|
|
|
iar( i_shared1 );
|
|
iar( i_shared2 );
|
|
iar( i_unique1 );
|
|
iar( i_unique2 );
|
|
iar( i_shared3 );
|
|
iar( i_shared1v );
|
|
iar( i_shared2v );
|
|
}
|
|
|
|
CHECK_EQ( *o_shared1, *i_shared1 );
|
|
CHECK_EQ( *o_shared2, *i_shared2 );
|
|
CHECK_EQ( *o_unique1, *i_unique1 );
|
|
CHECK_EQ( *o_unique2, *i_unique2 );
|
|
CHECK_EQ( *o_shared3, *i_shared3 );
|
|
CHECK_EQ( *o_shared1v, *i_shared1v );
|
|
CHECK_EQ(i_shared1v->v, 13u);
|
|
CHECK_EQ( *o_shared2v, *i_shared2v );
|
|
CHECK_EQ(i_shared2v->v, 1u);
|
|
|
|
auto i_shared3_2 = i_shared3->shared_from_this();
|
|
CHECK_EQ( *o_shared3, *i_shared3_2 );
|
|
}
|
|
}
|
|
|
|
#endif // CEREAL_TEST_LOAD_CONSTRUCT_H_
|