123456789101112131415161718192021222324252627282930313233343536373839404142434445464748 |
- // Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
- // 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/config.hpp>
- #if BOOST_METAPARSE_STD >= 2011
- #include <boost/metaparse/v1/cpp11/impl/concat.hpp>
- #include <boost/metaparse/string.hpp>
- #include <boost/mpl/equal_to.hpp>
- #include <boost/mpl/char.hpp>
- #include <boost/mpl/assert.hpp>
- #include "test_case.hpp"
- BOOST_METAPARSE_TEST_CASE(concat)
- {
- using boost::metaparse::v1::impl::concat;
- using boost::metaparse::string;
-
- using boost::mpl::equal_to;
- typedef string<> empty;
- typedef string<'h','e','l','l','o'> hello;
- // test_empty_empty
- BOOST_MPL_ASSERT((equal_to<empty, concat<empty, empty>::type>));
- // test_empty_hello
- BOOST_MPL_ASSERT((equal_to<hello, concat<empty, hello>::type>));
- // test_hello_empty
- BOOST_MPL_ASSERT((equal_to<hello, concat<hello, empty>::type>));
- // test_hello_hello
- BOOST_MPL_ASSERT((
- equal_to<
- string<'h','e','l','l','o','h','e','l','l','o'>,
- concat<hello, hello>::type
- >
- ));
- }
- #endif
|