1 /*=============================================================================
2     Copyright (c) 2001-2007 Joel de Guzman
3 
4     Distributed under the Boost Software License, Version 1.0. (See accompanying
5     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
6 ==============================================================================*/
7 #include <boost/detail/lightweight_test.hpp>
8 #include <boost/phoenix/core.hpp>
9 #include <boost/phoenix/operator.hpp>
10 
11 namespace phoenix = boost::phoenix;
12 
13 int
main()14 main()
15 {
16     using phoenix::arg_names::arg1;
17     using phoenix::arg_names::arg2;
18     {
19         bool x = false;
20         bool y = true;
21 
22         BOOST_TEST((!arg1)(x) == true);
23         BOOST_TEST((!arg1)(y) == false);
24         BOOST_TEST((arg1 || arg2)(x, y) == true);
25         BOOST_TEST((arg1 && arg2)(x, y) == false);
26 
27         // short circuiting:
28         int i = 1234;
29         (arg1 || (arg2 = 4567))(y, i);
30         BOOST_TEST(i == 1234);
31         (arg1 && (arg2 = 4567))(y, i);
32         BOOST_TEST(i == 4567);
33     }
34 
35     return boost::report_errors();
36 }
37