| 1 | //---------------------------------------------------------------------------// |
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| 2 | // Copyright (c) 2014 Roshan <thisisroshansmail@gmail.com> |
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| 3 | // |
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| 4 | // Distributed under the Boost Software License, Version 1.0 |
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| 5 | // See accompanying file LICENSE_1_0.txt or copy at |
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| 6 | // http://www.boost.org/LICENSE_1_0.txt |
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| 7 | // |
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| 8 | // See http://boostorg.github.com/compute for more information. |
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| 9 | //---------------------------------------------------------------------------// |
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| 10 | |
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| 11 | #define BOOST_TEST_MODULE TestStablePartition |
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| 12 | #include <boost/test/unit_test.hpp> |
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| 13 | |
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| 14 | #include <boost/compute/system.hpp> |
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| 15 | #include <boost/compute/functional.hpp> |
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| 16 | #include <boost/compute/command_queue.hpp> |
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| 17 | #include <boost/compute/algorithm/stable_partition.hpp> |
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| 18 | #include <boost/compute/container/vector.hpp> |
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| 19 | |
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| 20 | #include "check_macros.hpp" |
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| 21 | #include "context_setup.hpp" |
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| 22 | |
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| 23 | namespace bc = boost::compute; |
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| 24 | |
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| 25 | BOOST_AUTO_TEST_CASE(partition_int) |
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| 26 | { |
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| 27 | int dataset[] = {1, 1, -2, 0, 5, -1, 2, 4, 0, -1}; |
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| 28 | bc::vector<bc::int_> vector(dataset, dataset + 10, queue); |
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| 29 | |
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| 30 | bc::vector<bc::int_>::iterator iter = |
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| 31 | bc::stable_partition(vector.begin(), vector.begin() + 10, |
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| 32 | bc::_1 > 0, queue); |
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| 33 | |
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| 34 | CHECK_RANGE_EQUAL(int, 10, vector, (1, 1, 5, 2, 4, -2, 0, -1, 0, -1)); |
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| 35 | BOOST_VERIFY(iter == vector.begin()+5); |
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| 36 | } |
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| 37 | |
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| 38 | BOOST_AUTO_TEST_SUITE_END() |
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| 39 | |
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