// Copyright John Maddock 2007. // Use, modification and distribution are 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) #include <boost/math/policies/policy.hpp> #include <boost/type_traits/is_same.hpp> #define BOOST_TEST_MAIN #include <boost/test/unit_test.hpp> // for test_main #include <iostream> template <class P1, class P2> bool check_same(const P1&, const P2&) { if(!boost::is_same<P1, P2>::value) { std::cout << "P1 = " << typeid(P1).name() << std::endl; std::cout << "P2 = " << typeid(P2).name() << std::endl; } return boost::is_same<P1, P2>::value; } BOOST_AUTO_TEST_CASE( test_main ) { using namespace boost::math::policies; using namespace boost; BOOST_CHECK(check_same(make_policy(), policy<>())); BOOST_CHECK(check_same(make_policy(denorm_error<ignore_error>()), normalise<policy<denorm_error<ignore_error> > >::type())); BOOST_CHECK(check_same(make_policy(digits2<20>()), normalise<policy<digits2<20> > >::type())); BOOST_CHECK(check_same(make_policy(promote_float<false>()), normalise<policy<promote_float<false> > >::type())); BOOST_CHECK(check_same(make_policy(domain_error<ignore_error>()), normalise<policy<domain_error<ignore_error> > >::type())); BOOST_CHECK(check_same(make_policy(pole_error<ignore_error>()), normalise<policy<pole_error<ignore_error> > >::type())); BOOST_CHECK(check_same(make_policy(indeterminate_result_error<ignore_error>()), normalise<policy<indeterminate_result_error<ignore_error> > >::type())); } // BOOST_AUTO_TEST_CASE( test_main )