1/*=============================================================================
2 Copyright (c) 2001-2007 Joel de Guzman
3 Copyright (c) 2014 John Fletcher
4 Copyright (c) 2018 Kohei Takahashi
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#include <boost/detail/lightweight_test.hpp>
10#include <boost/phoenix/core.hpp>
11#include <boost/phoenix/scope/lambda.hpp>
12
13int main()
14{
15 using boost::phoenix::lambda;
16 using boost::phoenix::arg_names::_1;
17
18 int x = 1;
19 int y = lambda[_1]()(x);
20 BOOST_TEST(x == y);
21
22 return boost::report_errors();
23}
24

source code of boost/libs/phoenix/test/scope/lambda_tests1.cpp