#include <boost/thread/mutex.hpp>
#include <boost/thread/thread.hpp>
#include <boost/detail/lightweight_test.hpp>
-
+#include "../../../timming.hpp"
boost::mutex m;
#if defined BOOST_THREAD_USES_CHRONO
-typedef boost::chrono::system_clock Clock;
+typedef boost::chrono::high_resolution_clock Clock;
typedef Clock::time_point time_point;
typedef Clock::duration duration;
typedef boost::chrono::milliseconds ms;
typedef boost::chrono::nanoseconds ns;
+time_point t0;
+time_point t1;
#else
#endif
-#ifdef BOOST_THREAD_PLATFORM_WIN32
-const ms max_diff(250);
-#else
-const ms max_diff(75);
-#endif
+const ms max_diff(BOOST_THREAD_TEST_TIME_MS);
void f()
{
#if defined BOOST_THREAD_USES_CHRONO
- time_point t0 = Clock::now();
+ t0 = Clock::now();
m.lock();
- time_point t1 = Clock::now();
+ t1 = Clock::now();
m.unlock();
- ns d = t1 - t0 - ms(250);
- BOOST_TEST(d < max_diff);
#else
//time_point t0 = Clock::now();
m.lock();
m.lock();
boost::thread t(f);
#if defined BOOST_THREAD_USES_CHRONO
+ time_point t2 = Clock::now();
boost::this_thread::sleep_for(ms(250));
+ time_point t3 = Clock::now();
#endif
m.unlock();
t.join();
+#if defined BOOST_THREAD_USES_CHRONO
+ ns sleep_time = t3 - t2;
+ ns d_ns = t1 - t0 - sleep_time;
+ ms d_ms = boost::chrono::duration_cast<boost::chrono::milliseconds>(d_ns);
+ // BOOST_TEST_GE(d_ms.count(), 0);
+ BOOST_THREAD_TEST_IT(d_ms, max_diff);
+ BOOST_THREAD_TEST_IT(d_ns, ns(max_diff));
+#endif
+
return boost::report_errors();
}