| 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, c++11, c++14 |
|---|
| 10 | |
|---|
| 11 | // <filesystem> |
|---|
| 12 | |
|---|
| 13 | // class file_status |
|---|
| 14 | |
|---|
| 15 | // file_type type() const noexcept; |
|---|
| 16 | // perms permissions(p) const noexcept; |
|---|
| 17 | |
|---|
| 18 | #include <filesystem> |
|---|
| 19 | #include <type_traits> |
|---|
| 20 | #include <cassert> |
|---|
| 21 | |
|---|
| 22 | #include "test_macros.h" |
|---|
| 23 | namespace fs = std::filesystem; |
|---|
| 24 | |
|---|
| 25 | int main(int, char**) { |
|---|
| 26 | using namespace fs; |
|---|
| 27 | |
|---|
| 28 | const file_status st(file_type::regular, perms::owner_read); |
|---|
| 29 | |
|---|
| 30 | // type test |
|---|
| 31 | { |
|---|
| 32 | static_assert(noexcept(st.type()), |
|---|
| 33 | "operation must be noexcept" ); |
|---|
| 34 | static_assert(std::is_same<decltype(st.type()), file_type>::value, |
|---|
| 35 | "operation must return file_type" ); |
|---|
| 36 | assert(st.type() == file_type::regular); |
|---|
| 37 | } |
|---|
| 38 | // permissions test |
|---|
| 39 | { |
|---|
| 40 | static_assert(noexcept(st.permissions()), |
|---|
| 41 | "operation must be noexcept" ); |
|---|
| 42 | static_assert(std::is_same<decltype(st.permissions()), perms>::value, |
|---|
| 43 | "operation must return perms" ); |
|---|
| 44 | assert(st.permissions() == perms::owner_read); |
|---|
| 45 | } |
|---|
| 46 | |
|---|
| 47 | return 0; |
|---|
| 48 | } |
|---|
| 49 | |
|---|
