1 files changed, 155 insertions, 0 deletions
diff --git a/src/boost/libs/thread/test/sync/futures/future/wait_pass.cpp b/src/boost/libs/thread/test/sync/futures/future/wait_pass.cpp
new file mode 100644
index 000000000..daa9b376f
--- /dev/null
+++ b/src/boost/libs/thread/test/sync/futures/future/wait_pass.cpp
@@ -0,0 +1,155 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// Copyright (C) 2013 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)
+
+// <boost/thread/future.hpp>
+
+// class future<R>
+
+// template <class Rep, class Period>
+// void wait() const;
+
+//#define BOOST_THREAD_VERSION 3
+#define BOOST_THREAD_VERSION 4
+//#define BOOST_THREAD_USES_LOG
+#define BOOST_THREAD_USES_LOG_THREAD_ID
+#include <boost/thread/detail/log.hpp>
+
+#include <boost/thread/future.hpp>
+#include <boost/thread/thread.hpp>
+#include <boost/chrono/chrono_io.hpp>
+#include <boost/detail/lightweight_test.hpp>
+
+#if defined BOOST_THREAD_USES_CHRONO
+
+#ifdef BOOST_MSVC
+#pragma warning(disable: 4127) // conditional expression is constant
+#endif
+
+typedef boost::chrono::milliseconds ms;
+
+namespace boost
+{
+  template <typename OStream>
+  OStream& operator<<(OStream& os , boost::future_status st )
+  {
+    os << underlying_cast<int>(st) << " ";
+    return os;
+  }
+  template <typename T>
+  struct wrap
+  {
+    wrap(T const& v) :
+      value(v)
+    {
+    }
+    T value;
+
+  };
+
+  template <typename T>
+  exception_ptr make_exception_ptr(T v)
+  {
+    return copy_exception(wrap<T> (v));
+  }
+}
+
+void func1(boost::promise<int> p)
+{
+  boost::this_thread::sleep_for(ms(500));
+  p.set_value(3);
+}
+
+int j = 0;
+
+void func3(boost::promise<int&> p)
+{
+  boost::this_thread::sleep_for(ms(500));
+  j = 5;
+  p.set_value(j);
+}
+
+void func5(boost::promise<void> p)
+{
+  boost::this_thread::sleep_for(ms(500));
+  p.set_value();
+}
+
+int main()
+{
+  BOOST_THREAD_LOG << BOOST_THREAD_END_LOG;
+  {
+    typedef boost::chrono::high_resolution_clock Clock;
+    {
+      typedef int T;
+      boost::promise<T> p;
+      boost::future<T> f = p.get_future();
+#if defined BOOST_THREAD_PROVIDES_SIGNATURE_PACKAGED_TASK && defined(BOOST_THREAD_PROVIDES_VARIADIC_THREAD)
+      boost::thread(func1, boost::move(p)).detach();
+#else
+      func1(boost::move(p));
+#endif
+      BOOST_TEST(f.valid());
+      f.wait();
+      BOOST_TEST(f.valid());
+      Clock::time_point t0 = Clock::now();
+      f.wait();
+      Clock::time_point t1 = Clock::now();
+      BOOST_TEST(f.valid());
+      BOOST_TEST(t1 - t0 < ms(50));
+    }
+    {
+      typedef int& T;
+      boost::promise<T> p;
+      boost::future<T> f = p.get_future();
+#if defined BOOST_THREAD_PROVIDES_SIGNATURE_PACKAGED_TASK && defined(BOOST_THREAD_PROVIDES_VARIADIC_THREAD)
+      boost::thread(func3, boost::move(p)).detach();
+#else
+      func3(boost::move(p));
+#endif
+      BOOST_TEST(f.valid());
+      f.wait();
+      BOOST_TEST(f.valid());
+      Clock::time_point t0 = Clock::now();
+      f.wait();
+      Clock::time_point t1 = Clock::now();
+      BOOST_TEST(f.valid());
+      BOOST_TEST(t1 - t0 < ms(50));
+    }
+    {
+      typedef void T;
+      boost::promise<T> p;
+      boost::future<T> f = p.get_future();
+#if defined BOOST_THREAD_PROVIDES_SIGNATURE_PACKAGED_TASK && defined(BOOST_THREAD_PROVIDES_VARIADIC_THREAD)
+      boost::thread(func5, boost::move(p)).detach();
+#else
+      func5(boost::move(p));
+#endif
+      BOOST_TEST(f.valid());
+      f.wait();
+      BOOST_TEST(f.valid());
+      Clock::time_point t0 = Clock::now();
+      f.wait();
+      Clock::time_point t1 = Clock::now();
+      BOOST_TEST(f.valid());
+      BOOST_TEST(t1 - t0 < ms(50));
+    }
+  }
+  BOOST_THREAD_LOG << BOOST_THREAD_END_LOG;
+
+  return boost::report_errors();
+}
+
+#else
+#error "Test not applicable: BOOST_THREAD_USES_CHRONO not defined for this platform as not supported"
+#endif