diff options
Diffstat (limited to '3rdparty/asio/src/tests/properties/cpp14/can_require_concept_static.cpp')
-rw-r--r-- | 3rdparty/asio/src/tests/properties/cpp14/can_require_concept_static.cpp | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/3rdparty/asio/src/tests/properties/cpp14/can_require_concept_static.cpp b/3rdparty/asio/src/tests/properties/cpp14/can_require_concept_static.cpp new file mode 100644 index 00000000000..577363a0eea --- /dev/null +++ b/3rdparty/asio/src/tests/properties/cpp14/can_require_concept_static.cpp @@ -0,0 +1,32 @@ +// +// cpp14/can_require_concept_static.cpp +// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +// +// Copyright (c) 2003-2024 Christopher M. Kohlhoff (chris at kohlhoff dot com) +// +// Distributed under the Boost Software License, Version 1.0. (See accompanying +// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) +// + +#include "asio/require_concept.hpp" +#include <cassert> + +template <int> +struct prop +{ + template <typename> static constexpr bool is_applicable_property_v = true; + static constexpr bool is_requirable_concept = true; + template <typename> static constexpr bool static_query_v = true; + static constexpr bool value() { return true; } +}; + +template <int> +struct object +{ +}; + +int main() +{ + static_assert(asio::can_require_concept_v<object<1>, prop<1>>, ""); + static_assert(asio::can_require_concept_v<const object<1>, prop<1>>, ""); +} |