1 //===----------------------------------------------------------------------===//
3 // The LLVM Compiler Infrastructure
5 // This file is dual licensed under the MIT and the University of Illinois Open
6 // Source Licenses. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // Copyright (C) 2011 Vicente J. Botet Escriba
12 // Distributed under the Boost Software License, Version 1.0. (See accompanying
13 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
15 // <boost/thread/future.hpp>
16 // class shared_future<R>
18 // shared_future(const future&);
21 #define BOOST_THREAD_VERSION 3
22 #include <boost/thread/future.hpp>
23 #include <boost/detail/lightweight_test.hpp>
30 boost::shared_future<T> f0((p.get_future()));
31 boost::shared_future<T> f = f0;
32 BOOST_TEST(f0.valid());
33 BOOST_TEST(f.valid());
37 boost::shared_future < T > f0;
38 boost::shared_future<T> f = f0;
39 BOOST_TEST(!f0.valid());
40 BOOST_TEST(!f.valid());
45 boost::shared_future<T> f0((p.get_future()));
46 boost::shared_future<T> f = f0;
47 BOOST_TEST(f0.valid());
48 BOOST_TEST(f.valid());
52 boost::shared_future < T > f0;
53 boost::shared_future<T> f = boost::move(f0);
54 BOOST_TEST(!f0.valid());
55 BOOST_TEST(!f.valid());
60 boost::shared_future<T> f0((p.get_future()));
61 boost::shared_future<T> f = f0;
62 BOOST_TEST(f0.valid());
63 BOOST_TEST(f.valid());
67 boost::shared_future < T > f0;
68 boost::shared_future<T> f = f0;
69 BOOST_TEST(!f0.valid());
70 BOOST_TEST(!f.valid());
73 return boost::report_errors();
76 //#include "../../../remove_error_code_unused_warning.hpp"