cereal/unittests/tuple.cpp
2014-03-11 14:50:04 -07:00

87 lines
2.5 KiB
C++

#include "common.hpp"
template <class IArchive, class OArchive>
void test_tuple()
{
std::random_device rd;
std::mt19937 gen(rd());
auto rng = [&](){ return random_value<int>(gen); };
for(int ii=0; ii<100; ++ii)
{
auto o_podtuple = std::make_tuple( rng(), rng(), rng(), rng() );
auto o_isertuple = std::make_tuple( StructInternalSerialize( rng(), rng() ),
StructInternalSerialize( rng(), rng() ),
StructInternalSerialize( rng(), rng() ),
StructInternalSerialize( rng(), rng() ) );
auto o_ispltuple = std::make_tuple( StructInternalSplit( rng(), rng() ),
StructInternalSplit( rng(), rng() ),
StructInternalSplit( rng(), rng() ),
StructInternalSplit( rng(), rng() ) );
auto o_esertuple = std::make_tuple( StructExternalSerialize( rng(), rng() ),
StructExternalSerialize( rng(), rng() ),
StructExternalSerialize( rng(), rng() ),
StructExternalSerialize( rng(), rng() ) );
auto o_espltuple = std::make_tuple( StructExternalSerialize( rng(), rng() ),
StructExternalSerialize( rng(), rng() ),
StructExternalSerialize( rng(), rng() ),
StructExternalSerialize( rng(), rng() ) );
std::ostringstream os;
{
OArchive oar(os);
oar(o_podtuple);
oar(o_isertuple);
oar(o_ispltuple);
oar(o_esertuple);
oar(o_espltuple);
}
decltype( o_podtuple ) i_podtuple;
decltype( o_isertuple ) i_isertuple;
decltype( o_ispltuple ) i_ispltuple;
decltype( o_esertuple ) i_esertuple;
decltype( o_espltuple ) i_espltuple;
std::istringstream is(os.str());
{
IArchive iar(is);
iar(i_podtuple);
iar(i_isertuple);
iar(i_ispltuple);
iar(i_esertuple);
iar(i_espltuple);
}
BOOST_CHECK_EQUAL( i_podtuple == o_podtuple, true );
BOOST_CHECK_EQUAL( i_isertuple == o_isertuple, true );
BOOST_CHECK_EQUAL( i_ispltuple == o_ispltuple, true );
BOOST_CHECK_EQUAL( i_esertuple == o_esertuple, true );
BOOST_CHECK_EQUAL( i_espltuple == o_espltuple, true );
}
}
BOOST_AUTO_TEST_CASE( binary_tuple )
{
test_tuple<cereal::BinaryInputArchive, cereal::BinaryOutputArchive>();
}
BOOST_AUTO_TEST_CASE( portable_binary_tuple )
{
test_tuple<cereal::PortableBinaryInputArchive, cereal::PortableBinaryOutputArchive>();
}
BOOST_AUTO_TEST_CASE( xml_tuple )
{
test_tuple<cereal::XMLInputArchive, cereal::XMLOutputArchive>();
}
BOOST_AUTO_TEST_CASE( json_tuple )
{
test_tuple<cereal::JSONInputArchive, cereal::JSONOutputArchive>();
}