1 //---------------------------------------------------------------------------//
2 // Copyright (c) 2013 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 TestForEach
12 #include <boost/test/unit_test.hpp>
13
14 #include <boost/compute/function.hpp>
15 #include <boost/compute/algorithm/iota.hpp>
16 #include <boost/compute/algorithm/for_each.hpp>
17 #include <boost/compute/algorithm/for_each_n.hpp>
18 #include <boost/compute/container/vector.hpp>
19
20 #include "context_setup.hpp"
21
22 namespace bc = boost::compute;
23
BOOST_AUTO_TEST_CASE(for_each_nop)24 BOOST_AUTO_TEST_CASE(for_each_nop)
25 {
26 bc::vector<int> vector(4, context);
27 bc::iota(vector.begin(), vector.end(), 0, queue);
28
29 BOOST_COMPUTE_FUNCTION(void, nop, (int ignored), {});
30
31 bc::for_each(vector.begin(), vector.end(), nop, queue);
32 queue.finish();
33 }
34
BOOST_AUTO_TEST_CASE(for_each_n_nop)35 BOOST_AUTO_TEST_CASE(for_each_n_nop)
36 {
37 bc::vector<int> vector(4, context);
38 bc::iota(vector.begin(), vector.end(), 0, queue);
39
40 BOOST_COMPUTE_FUNCTION(void, nop, (int ignored), {});
41
42 bc::for_each_n(vector.begin(), vector.size(), nop, queue);
43 queue.finish();
44 }
45
46 BOOST_AUTO_TEST_SUITE_END()
47