metaparse/test/unpaired.cpp

37 lines
726 B
C++

// Copyright Abel Sinkovics (abel@sinkovics.hu) 2015.
// 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/metaparse/error/unpaired.hpp>
#include <boost/mpl/assert.hpp>
#include <boost/type_traits/is_same.hpp>
#include "test_case.hpp"
namespace
{
struct some_tmp_value
{
typedef some_tmp_value type;
};
}
BOOST_METAPARSE_TEST_CASE(unpaired)
{
using boost::metaparse::error::unpaired;
using boost::is_same;
// test_unpaired_currying
BOOST_MPL_ASSERT((
is_same<
unpaired<1, 2, some_tmp_value>,
unpaired<1, 2>::apply<some_tmp_value>::type
>
));
}