1 //===----------------------------------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 // UNSUPPORTED: c++03
10 
11 // <filesystem>
12 
13 // class path
14 
15 // path& operator=(path const&);
16 
17 #include "filesystem_include.h"
18 #include <type_traits>
19 #include <cassert>
20 
21 #include "test_macros.h"
22 
23 
main(int,char **)24 int main(int, char**) {
25   using namespace fs;
26   static_assert(std::is_copy_assignable<path>::value, "");
27   static_assert(!std::is_nothrow_copy_assignable<path>::value, "should not be noexcept");
28   const std::string s("foo");
29   const path p(s);
30   path p2;
31   path& pref = (p2 = p);
32   assert(p.string() == s);
33   assert(p2.string() == s);
34   assert(&pref == &p2);
35 
36   return 0;
37 }
38