spirit/test/karma/regression_semantic_action_attribute.cpp
2018-10-01 02:16:04 +03:00

37 lines
1016 B
C++

// Copyright (c) 2010 Michael Caisse
// Copyright (c) 2001-2010 Hartmut Kaiser
//
// 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/config/warning_disable.hpp>
#include <boost/detail/lightweight_test.hpp>
#include <string>
#include <vector>
#include <boost/spirit/include/karma.hpp>
#include <boost/spirit/include/phoenix_core.hpp>
#include <boost/spirit/include/phoenix_operator.hpp>
#include "test.hpp"
using namespace spirit_test;
namespace karma = boost::spirit::karma;
namespace phx = boost::phoenix;
int main()
{
using karma::int_;
using karma::_1;
BOOST_TEST(test("16909060", int_[ _1 = phx::val(0x01020304) ]));
// make sure the passed attribute type does not enforce the attribute type
// for the semantic action
unsigned char char_value = 8;
BOOST_TEST(test("16909060", int_[ _1 = phx::val(0x01020304) ], char_value));
return boost::report_errors();
}