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b32b8144 | 1 | // Copyright Louis Dionne 2013-2017 |
7c673cae FG |
2 | // Distributed under the Boost Software License, Version 1.0. |
3 | // (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt) | |
4 | ||
5 | #include <boost/hana/assert.hpp> | |
6 | #include <boost/hana/core/make.hpp> | |
7 | #include <boost/hana/integral_constant.hpp> | |
8 | #include <boost/hana/is_empty.hpp> | |
9 | #include <boost/hana/not.hpp> | |
10 | #include <boost/hana/range.hpp> | |
11 | namespace hana = boost::hana; | |
12 | ||
13 | ||
14 | int main() { | |
15 | BOOST_HANA_CONSTANT_CHECK(hana::is_empty( | |
16 | hana::make_range(hana::int_c<0>, hana::int_c<0>) | |
17 | )); | |
18 | ||
19 | BOOST_HANA_CONSTANT_CHECK(hana::not_(hana::is_empty( | |
20 | hana::make_range(hana::int_c<0>, hana::int_c<1>) | |
21 | ))); | |
22 | ||
23 | BOOST_HANA_CONSTANT_CHECK(hana::not_(hana::is_empty( | |
24 | hana::make_range(hana::int_c<0>, hana::int_c<2>) | |
25 | ))); | |
26 | } |