1 // Copyright Louis Dionne 2013-2017
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/ext/std/array.hpp>
6
7 #include <boost/hana/tuple.hpp>
8
9 #include <laws/orderable.hpp>
10
11 #include <array>
12 namespace hana = boost::hana;
13
14
15 template <int ...i>
array()16 constexpr auto array() { return std::array<int, sizeof...(i)>{{i...}}; }
17
main()18 int main() {
19 auto int_arrays = hana::make_tuple(
20 array<>()
21 , array<0>()
22 , array<0, 1>()
23 , array<0, 1, 2>()
24 , array<0, 1, 2, 3>()
25 , array<0, 1, 2, 3, 4>()
26 );
27
28 hana::test::TestOrderable<hana::ext::std::array_tag>{int_arrays};
29 }
30