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// Copyright (C) 2014 Ian Forbed
// Copyright (C) 2014 Vicente J. Botet Escriba
//
// 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)
//
#include <boost/config.hpp>
#if ! defined BOOST_NO_CXX11_DECLTYPE
#define BOOST_RESULT_OF_USE_DECLTYPE
#endif
#define BOOST_THREAD_VERSION 4
#define BOOST_THREAD_PROVIDES_EXECUTORS
#include <boost/function.hpp>
#include <boost/thread/executors/executor.hpp>
#include <boost/thread/executors/basic_thread_pool.hpp>
#include <boost/thread/executors/scheduling_adaptor.hpp>
#include <boost/chrono/chrono_io.hpp>
#include <boost/core/lightweight_test.hpp>
using namespace boost::chrono;
typedef boost::executors::basic_thread_pool thread_pool;
void fn(int x)
{
//std::cout << "[" << __LINE__ << "] " << steady_clock::now() << std::endl;
std::cout << x << std::endl;
}
void test_timing(const int n)
{
thread_pool tp(4);
boost::scheduling_adaptor<thread_pool> sa(tp);
for(int i = 1; i <= n; i++)
{
sa.submit_after(boost::bind(fn,i),seconds(i));
sa.submit_after(boost::bind(fn,i), milliseconds(i*100));
}
boost::this_thread::sleep_for(boost::chrono::seconds(10));
}
int main()
{
steady_clock::time_point start = steady_clock::now();
test_timing(5);
steady_clock::duration diff = steady_clock::now() - start;
BOOST_TEST(diff > seconds(5));
return boost::report_errors();
}
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