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// Copyright (c) 2001-2011 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 <boost/spirit/include/karma_char.hpp>
#include <boost/spirit/include/karma_operator.hpp>
#include <boost/spirit/include/karma_numeric.hpp>
#include <boost/spirit/include/karma_action.hpp>
#include <boost/spirit/include/phoenix_core.hpp>
#include <boost/spirit/include/phoenix_operator.hpp>
#include <iostream>
#include "test.hpp"
int main()
{
using namespace spirit_test;
using namespace boost::spirit;
using namespace boost::spirit::ascii;
{
boost::optional<int> opt;
BOOST_TEST(test("", -int_, opt));
opt = 10;
BOOST_TEST(test("10", -int_, opt));
}
{
int opt = 10;
BOOST_TEST(test("10", -int_, opt));
}
{
boost::optional<int> opt;
BOOST_TEST(test_delimited("", -int_, opt, space));
opt = 10;
BOOST_TEST(test_delimited("10 ", -int_, opt, space));
}
{
int opt = 10;
BOOST_TEST(test_delimited("10 ", -int_, opt, space));
}
{ // test action
using namespace boost::phoenix;
namespace phoenix = boost::phoenix;
boost::optional<int> n ;
BOOST_TEST(test("", (-int_)[_1 = phoenix::ref(n)]));
n = 1234;
BOOST_TEST(test("1234", (-int_)[_1 = phoenix::ref(n)]));
}
{ // test action
using namespace boost::phoenix;
namespace phoenix = boost::phoenix;
int n = 1234;
BOOST_TEST(test("1234", (-int_)[_1 = phoenix::ref(n)]));
}
{ // test action
using namespace boost::phoenix;
namespace phoenix = boost::phoenix;
boost::optional<int> n;
BOOST_TEST(test_delimited("", (-int_)[_1 = phoenix::ref(n)], space));
n = 1234;
BOOST_TEST(test_delimited("1234 ", (-int_)[_1 = phoenix::ref(n)], space));
}
{ // test action
using namespace boost::phoenix;
namespace phoenix = boost::phoenix;
int n = 1234;
BOOST_TEST(test_delimited("1234 ", (-int_)[_1 = phoenix::ref(n)], space));
}
return boost::report_errors();
}
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