| 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/assert.hpp> |
| 6 | #include <boost/hana/experimental/printable.hpp> |
| 7 | #include <boost/hana/integral_constant.hpp> |
| 8 | #include <boost/hana/pair.hpp> |
| 9 | |
| 10 | #include <sstream> |
| 11 | namespace hana = boost::hana; |
| 12 | |
| 13 | |
| 14 | int main() { |
| 15 | { |
| 16 | std::ostringstream ss; |
| 17 | ss << hana::experimental::print( |
| 18 | hana::make_pair(1, hana::int_c<1>) |
| 19 | ); |
| 20 | BOOST_HANA_RUNTIME_CHECK(ss.str() == "(1, 1)"); |
| 21 | } |
| 22 | |
| 23 | { |
| 24 | std::ostringstream ss; |
| 25 | ss << hana::experimental::print( |
| 26 | hana::make_pair(1, hana::int_c<2>) |
| 27 | ); |
| 28 | BOOST_HANA_RUNTIME_CHECK(ss.str() == "(1, 2)"); |
| 29 | } |
| 30 | |
| 31 | { |
| 32 | std::ostringstream ss; |
| 33 | ss << hana::experimental::print( |
| 34 | hana::make_pair('x', hana::int_c<2>) |
| 35 | ); |
| 36 | BOOST_HANA_RUNTIME_CHECK(ss.str() == "(x, 2)"); |
| 37 | } |
| 38 | } |
| 39 |