| /*============================================================================= |
| Copyright (c) 2005-2007 Dan Marsden |
| Copyright (c) 2005-2007 Joel de Guzman |
| |
| 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) |
| ==============================================================================*/ |
| |
| #include <boost/spirit/home/phoenix/stl/algorithm/iteration.hpp> |
| #include <boost/spirit/include/phoenix_core.hpp> |
| #include <boost/detail/lightweight_test.hpp> |
| |
| #include <functional> |
| |
| namespace |
| { |
| struct for_each_tester |
| { |
| int value_; |
| for_each_tester() : value_(0) { } |
| void operator()( |
| int& i) |
| { |
| value_ += i++; |
| return; |
| } |
| }; |
| |
| void for_each_test() |
| { |
| using namespace boost::phoenix; |
| using namespace boost::phoenix::arg_names; |
| int array[] = {1,2,3}; |
| BOOST_TEST(for_each(arg1, for_each_tester())(array).value_ == 6); |
| BOOST_TEST(array[0] == 2); |
| BOOST_TEST(array[1] == 3); |
| BOOST_TEST(array[2] == 4); |
| return; |
| } |
| |
| void accumulate_test() |
| { |
| using namespace boost::phoenix; |
| using namespace boost::phoenix::arg_names; |
| int array[] = {1,2,3}; |
| BOOST_TEST(accumulate(arg1, 0)(array) == 6); |
| BOOST_TEST(boost::phoenix::accumulate(arg1, 0, std::minus<int>())(array) == -6); |
| return; |
| } |
| } |
| |
| int main() |
| { |
| for_each_test(); |
| accumulate_test(); |
| boost::report_errors(); |
| } |