#include <eosio/chain/block_timestamp.hpp>

#include <boost/test/unit_test.hpp>

#include <fc/time.hpp>

#include <fc/exception/exception.hpp>

using namespace eosio;

using namespace chain;

BOOST_AUTO_TEST_SUITE(block_timestamp_tests)

BOOST_AUTO_TEST_CASE(constructor_test) {

block_timestamp_type bt;

BOOST_TEST( bt.slot == 0u, "Default constructor gives wrong value");

fc::time_point t(fc::seconds(978307200));

block_timestamp_type bt2(t);

BOOST_TEST( bt2.slot == (978307200u - 946684800u)*2, "Time point constructor gives wrong value");

}

BOOST_AUTO_TEST_CASE(conversion_test) {

block_timestamp_type bt;

fc::time_point t = (fc::time_point)bt;

BOOST_TEST(t.time_since_epoch().to_seconds() == 946684800ll, "Time point conversion failed");

block_timestamp_type bt1(200);

t = (fc::time_point)bt1;

BOOST_TEST(t.time_since_epoch().to_seconds() == 946684900ll, "Time point conversion failed");

}

BOOST_AUTO_TEST_SUITE_END()