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- //---------------------------------------------------------------------------//
- // Copyright (c) 2013-2015 Kyle Lutz <kyle.r.lutz@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 TestAsyncWaitGuard
- #include <boost/test/unit_test.hpp>
- #include <boost/compute/async/future.hpp>
- #include <boost/compute/async/wait_guard.hpp>
- #include <boost/compute/algorithm/copy.hpp>
- #include <boost/compute/algorithm/fill.hpp>
- #include <boost/compute/container/vector.hpp>
- #include "check_macros.hpp"
- #include "context_setup.hpp"
- namespace compute = boost::compute;
- static size_t wait_num = 0;
- struct waitable_object
- {
- void wait()
- {
- wait_num++;
- }
- };
- BOOST_AUTO_TEST_CASE(wait_guard_test)
- {
- waitable_object waitable;
-
- BOOST_CHECK(wait_num == 0);
- {
- compute::wait_guard<waitable_object> waitable_object_guard(waitable);
- }
- BOOST_CHECK(wait_num == 1);
- {
- compute::wait_guard<waitable_object> waitable_object_guard1(waitable);
- compute::wait_guard<waitable_object> waitable_object_guard2(waitable);
- }
- BOOST_CHECK(wait_num == 3);
- }
- BOOST_AUTO_TEST_SUITE_END()
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