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