| //===----------------------------------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is dual licensed under the MIT and the University of Illinois Open |
| // Source Licenses. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // UNSUPPORTED: c++98, c++03 |
| |
| // <experimental/memory_resource> |
| |
| // template <class Alloc> class resource_adaptor_imp; |
| |
| // resource_adaptor_imp<Alloc>::resource_adaptor_imp(Alloc const &) |
| |
| #include <experimental/memory_resource> |
| #include <cassert> |
| |
| #include "test_memory_resource.hpp" |
| |
| namespace ex = std::experimental::pmr; |
| |
| int main() |
| { |
| typedef CountingAllocator<char> AllocT; |
| typedef ex::resource_adaptor<AllocT> R; |
| { |
| AllocController P; |
| AllocT const a(P); |
| R const r(a); |
| assert(P.copy_constructed == 1); |
| assert(P.move_constructed == 0); |
| assert(r.get_allocator() == a); |
| } |
| { |
| AllocController P; |
| AllocT a(P); |
| R const r(a); |
| assert(P.copy_constructed == 1); |
| assert(P.move_constructed == 0); |
| assert(r.get_allocator() == a); |
| } |
| { |
| AllocController P; |
| AllocT const a(P); |
| R const r(std::move(a)); |
| assert(P.copy_constructed == 1); |
| assert(P.move_constructed == 0); |
| assert(r.get_allocator() == a); |
| } |
| } |