| // Copyright 2023 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include <memory> |
| #include <type_traits> |
| |
| void SendableCompileTimeTests() { |
| // Test that |std::is_invocable| can figure out move-only type requirements. |
| // |async_patterns::BindForSending| relies on this kind of check so we should |
| // make sure it works. See `sendable.h` for details. |
| auto move_only_sink = [](std::unique_ptr<int>) {}; |
| static_assert(std::is_invocable_v<decltype(move_only_sink), std::unique_ptr<int>>); |
| static_assert(!std::is_invocable_v<decltype(move_only_sink), std::unique_ptr<int>&>); |
| } |
