#include "common.hpp"

template <class IArchive, class OArchive>
void test_chrono()
{
  for(int ii=0; ii<100; ++ii)
  {
    auto o_timePoint1 = std::chrono::system_clock::now();
    #ifndef CEREAL_OLDER_GCC
    auto o_timePoint2 = std::chrono::steady_clock::now();
    #endif // CEREAL_OLDER_GCC
    auto o_timePoint3 = std::chrono::high_resolution_clock::now();

    auto o_duration1 = std::chrono::system_clock::now() - o_timePoint1;
    #ifndef CEREAL_OLDER_GCC
    auto o_duration2 = std::chrono::steady_clock::now() - o_timePoint2;
    #endif // CEREAL_OLDER_GCC
    auto o_duration3 = std::chrono::high_resolution_clock::now() - o_timePoint3;

    std::ostringstream os;
    {
      OArchive oar(os);

      oar(o_timePoint1);
      #ifndef CEREAL_OLDER_GCC
      oar(o_timePoint2);
      #endif // CEREAL_OLDER_GCC
      oar(o_timePoint3);
      oar(o_duration1);
      #ifndef CEREAL_OLDER_GCC
      oar(o_duration2);
      #endif // CEREAL_OLDER_GCC
      oar(o_duration3);
    }

    decltype(o_timePoint1) i_timePoint1;
    #ifndef CEREAL_OLDER_GCC
    decltype(o_timePoint2) i_timePoint2;
    #endif // CEREAL_OLDER_GCC
    decltype(o_timePoint3) i_timePoint3;
    decltype(o_duration1) i_duration1;
    #ifndef CEREAL_OLDER_GCC
    decltype(o_duration2) i_duration2;
    #endif // CEREAL_OLDER_GCC
    decltype(o_duration3) i_duration3;

    std::istringstream is(os.str());
    {
      IArchive iar(is);

      iar(i_timePoint1);
      #ifndef CEREAL_OLDER_GCC
      iar(i_timePoint2);
      #endif // CEREAL_OLDER_GCC
      iar(i_timePoint3);
      iar(i_duration1);
      #ifndef CEREAL_OLDER_GCC
      iar(i_duration2);
      #endif // CEREAL_OLDER_GCC
      iar(i_duration3);
    }

    BOOST_CHECK( o_timePoint1 == i_timePoint1 );
    #ifndef CEREAL_OLDER_GCC
    BOOST_CHECK( o_timePoint2 == i_timePoint2 );
    #endif // CEREAL_OLDER_GCC
    BOOST_CHECK( o_timePoint3 == i_timePoint3 );
    BOOST_CHECK( o_duration1 == i_duration1 );
    #ifndef CEREAL_OLDER_GCC
    BOOST_CHECK( o_duration2 == i_duration2 );
    #endif // CEREAL_OLDER_GCC
    BOOST_CHECK( o_duration3 == i_duration3 );
  }
}

BOOST_AUTO_TEST_CASE( binary_chrono )
{
  test_chrono<cereal::BinaryInputArchive, cereal::BinaryOutputArchive>();
}

BOOST_AUTO_TEST_CASE( portable_binary_chrono )
{
  test_chrono<cereal::PortableBinaryInputArchive, cereal::PortableBinaryOutputArchive>();
}

BOOST_AUTO_TEST_CASE( xml_chrono )
{
  test_chrono<cereal::XMLInputArchive, cereal::XMLOutputArchive>();
}

BOOST_AUTO_TEST_CASE( json_chrono )
{
  test_chrono<cereal::JSONInputArchive, cereal::JSONOutputArchive>();
}