64 lines
2.0 KiB
C++
64 lines
2.0 KiB
C++
//---------------------------------------------------------------------------//
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// Copyright (c) 2014 Roshan <thisisroshansmail@gmail.com>
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//
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// Distributed under the Boost Software License, Version 1.0
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// See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt
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//
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// See http://boostorg.github.com/compute for more information.
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//---------------------------------------------------------------------------//
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#define BOOST_TEST_MODULE TestFindEnd
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#include <boost/test/unit_test.hpp>
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#include <boost/compute/command_queue.hpp>
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#include <boost/compute/algorithm/copy_n.hpp>
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#include <boost/compute/algorithm/find_end.hpp>
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#include <boost/compute/container/vector.hpp>
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#include <boost/compute/types/fundamental.hpp>
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#include "check_macros.hpp"
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#include "context_setup.hpp"
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namespace bc = boost::compute;
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BOOST_AUTO_TEST_CASE(find_end_int)
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{
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bc::int_ data[] = {1, 4, 2, 6, 3, 2, 6, 3, 4, 6};
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bc::vector<bc::int_> vectort(data, data + 10, queue);
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bc::int_ datap[] = {2, 6};
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bc::vector<bc::int_> vectorp(datap, datap + 2, queue);
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bc::vector<bc::int_>::iterator iter =
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bc::find_end(vectort.begin(), vectort.end(),
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vectorp.begin(), vectorp.end(), queue);
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BOOST_CHECK(iter == vectort.begin() + 5);
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vectorp.insert(vectorp.begin() + 1, bc::int_(9), queue);
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iter =
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bc::find_end(vectort.begin(), vectort.end(),
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vectorp.begin(), vectorp.end(), queue);
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BOOST_CHECK(iter == vectort.end());
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}
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BOOST_AUTO_TEST_CASE(find_end_string)
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{
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bc::char_ text[] = "sdabababacabskjabacab";
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bc::vector<bc::char_> vectort(text, text + 21, queue);
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bc::char_ pattern[] = "aba";
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bc::vector<bc::char_> vectorp(pattern, pattern + 3, queue);
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bc::vector<bc::char_>::iterator iter =
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bc::find_end(vectort.begin(), vectort.end(),
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vectorp.begin(), vectorp.end(), queue);
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BOOST_CHECK(iter == (vectort.begin() + 15));
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}
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BOOST_AUTO_TEST_SUITE_END()
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