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7c673cae FG |
1 | // Copyright Abel Sinkovics (abel@sinkovics.hu) 2013. |
2 | // Distributed under the Boost Software License, Version 1.0. | |
3 | // (See accompanying file LICENSE_1_0.txt or copy at | |
4 | // http://www.boost.org/LICENSE_1_0.txt) | |
5 | ||
b32b8144 FG |
6 | #include <boost/metaparse/config.hpp> |
7 | ||
8 | #if BOOST_METAPARSE_STD >= 2011 | |
9 | ||
10 | #include <boost/metaparse/v1/cpp11/impl/concat.hpp> | |
7c673cae FG |
11 | #include <boost/metaparse/string.hpp> |
12 | ||
13 | #include <boost/mpl/equal_to.hpp> | |
14 | #include <boost/mpl/char.hpp> | |
15 | #include <boost/mpl/assert.hpp> | |
16 | ||
17 | #include "test_case.hpp" | |
18 | ||
19 | BOOST_METAPARSE_TEST_CASE(concat) | |
20 | { | |
21 | using boost::metaparse::v1::impl::concat; | |
22 | using boost::metaparse::string; | |
23 | ||
24 | using boost::mpl::equal_to; | |
25 | ||
26 | typedef string<> empty; | |
27 | typedef string<'h','e','l','l','o'> hello; | |
28 | ||
29 | // test_empty_empty | |
30 | BOOST_MPL_ASSERT((equal_to<empty, concat<empty, empty>::type>)); | |
31 | ||
32 | // test_empty_hello | |
33 | BOOST_MPL_ASSERT((equal_to<hello, concat<empty, hello>::type>)); | |
34 | ||
35 | // test_hello_empty | |
36 | BOOST_MPL_ASSERT((equal_to<hello, concat<hello, empty>::type>)); | |
37 | ||
38 | // test_hello_hello | |
39 | BOOST_MPL_ASSERT(( | |
40 | equal_to< | |
41 | string<'h','e','l','l','o','h','e','l','l','o'>, | |
42 | concat<hello, hello>::type | |
43 | > | |
44 | )); | |
45 | } | |
46 | ||
b32b8144 | 47 | #endif |
7c673cae | 48 |