1 //---------------------------------------------------------------------------// 2 // Copyright (c) 2013-2014 Kyle Lutz <kyle.r.lutz@gmail.com> 3 // 4 // Distributed under the Boost Software License, Version 1.0 5 // See accompanying file LICENSE_1_0.txt or copy at 6 // http://www.boost.org/LICENSE_1_0.txt 7 // 8 // See http://boostorg.github.com/compute for more information. 9 //---------------------------------------------------------------------------// 10 11 #define BOOST_TEST_MODULE TestResultOf 12 #include <boost/test/unit_test.hpp> 13 14 #include <boost/compute/function.hpp> 15 #include <boost/compute/functional/operator.hpp> 16 #include <boost/compute/type_traits/result_of.hpp> 17 BOOST_AUTO_TEST_CASE(result_of_function)18BOOST_AUTO_TEST_CASE(result_of_function) 19 { 20 using boost::compute::function; 21 using boost::compute::result_of; 22 23 BOOST_STATIC_ASSERT(( 24 boost::is_same<result_of<function<int()>()>::type, int>::value 25 )); 26 } 27 BOOST_AUTO_TEST_CASE(result_of_operators)28BOOST_AUTO_TEST_CASE(result_of_operators) 29 { 30 using boost::compute::plus; 31 using boost::compute::minus; 32 using boost::compute::result_of; 33 34 BOOST_STATIC_ASSERT(( 35 boost::is_same<result_of<plus<int>(int, int)>::type, int>::value 36 )); 37 BOOST_STATIC_ASSERT(( 38 boost::is_same<result_of<minus<int>(int, int)>::type, int>::value 39 )); 40 } 41