| 1 | /*============================================================================= |
|---|---|
| 2 | Copyright (c) 2005-2007 Dan Marsden |
| 3 | Copyright (c) 2005-2007 Joel de Guzman |
| 4 | Copyright (c) 2014-2015 John Fletcher |
| 5 | |
| 6 | Distributed under the Boost Software License, Version 1.0. (See accompanying |
| 7 | file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
| 8 | ==============================================================================*/ |
| 9 | |
| 10 | #include <boost/phoenix.hpp> |
| 11 | #include <boost/phoenix/core.hpp> |
| 12 | #include <boost/phoenix/stl/algorithm/iteration.hpp> |
| 13 | #include <boost/detail/lightweight_test.hpp> |
| 14 | |
| 15 | #include <functional> |
| 16 | #include <vector> |
| 17 | #include <string> |
| 18 | #include <sstream> |
| 19 | |
| 20 | namespace |
| 21 | { |
| 22 | |
| 23 | void for_each_test() |
| 24 | { |
| 25 | return; |
| 26 | using boost::phoenix::for_each; |
| 27 | using boost::phoenix::lambda; |
| 28 | using boost::phoenix::ref; |
| 29 | using boost::phoenix::arg_names::arg1; |
| 30 | |
| 31 | std::vector<int> v; |
| 32 | for (int i = 1; i < 10; i++) |
| 33 | v.push_back(x: i); |
| 34 | |
| 35 | int x = 0; |
| 36 | for_each(a0: arg1, a1: lambda[ref(t&: x) += arg1])(v); |
| 37 | BOOST_TEST(x == 45); |
| 38 | return; |
| 39 | } |
| 40 | |
| 41 | } |
| 42 | |
| 43 | int main() |
| 44 | { |
| 45 | for_each_test(); |
| 46 | boost::report_errors(); |
| 47 | } |
| 48 |