| 1 | // Copyright Louis Dionne 2013-2022 |
| 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> |
| 16 | constexpr auto array() { return std::array<int, sizeof...(i)>{{i...}}; } |
| 17 | |
| 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 | |