blob: 63769f018b7e2f97301af43005b3d5ee41397e79 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// UNSUPPORTED: libcpp-has-no-threads
// <future>
// class future_error
// future_error(error_code __ec); // exposition only
// explicit future_error(future_errc _Ev) : __ec_(make_error_code(_Ev)) {} // C++17
// const error_code& code() const throw();
#include <future>
#include <cassert>
#include "test_macros.h"
int main()
{
{
std::error_code ec = std::make_error_code(std::future_errc::broken_promise);
std::future_error f(ec);
assert(f.code() == ec);
}
{
std::error_code ec = std::make_error_code(std::future_errc::future_already_retrieved);
std::future_error f(ec);
assert(f.code() == ec);
}
{
std::error_code ec = std::make_error_code(std::future_errc::promise_already_satisfied);
std::future_error f(ec);
assert(f.code() == ec);
}
{
std::error_code ec = std::make_error_code(std::future_errc::no_state);
std::future_error f(ec);
assert(f.code() == ec);
}
#if TEST_STD_VER > 14
{
std::future_error f(std::future_errc::broken_promise);
assert(f.code() == std::make_error_code(std::future_errc::broken_promise));
}
{
std::future_error f(std::future_errc::no_state);
assert(f.code() == std::make_error_code(std::future_errc::no_state));
}
#endif
}
|
