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-rw-r--r--src/boost/libs/thread/test/test_9711.cpp44
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diff --git a/src/boost/libs/thread/test/test_9711.cpp b/src/boost/libs/thread/test/test_9711.cpp
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+// Copyright (C) 2014 Vicente Botet
+//
+// 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)
+
+#define BOOST_THREAD_PROVIDES_FUTURE
+#define BOOST_THREAD_PROVIDES_FUTURE_CONTINUATION
+#include <boost/config.hpp>
+#if ! defined BOOST_NO_CXX11_DECLTYPE
+#define BOOST_RESULT_OF_USE_DECLTYPE
+#endif
+
+#include <boost/thread/future.hpp>
+
+
+int main()
+{
+#if ! defined BOOST_NO_CXX11_LAMBDAS && ! (defined BOOST_MSVC && _MSC_VER < 1700)
+ boost::promise<int> prom;
+ boost::future<int> futr = prom.get_future();
+
+ int callCount = 0;
+
+ boost::future<void> futr2 = futr.then(boost::launch::deferred,
+ [&] (boost::future<int> f) {
+ callCount++;
+ assert(f.valid());
+ assert(f.is_ready());
+ assert(17 == f.get());
+ });
+
+ assert(futr2.valid());
+ assert(!futr2.is_ready());
+ assert(0 == callCount);
+
+ prom.set_value(17);
+ assert(0 == callCount);
+
+ futr2.get();
+ assert(1 == callCount);
+
+#endif
+ return 0;
+}