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// <regex>
10
11// template <class charT> struct regex_traits;
12
13// charT translate(charT c) const;
14
15#include <regex>
16#include <cassert>
17#include "test_macros.h"
18
19int main(int, char**)
20{
21 {
22 std::regex_traits<char> t;
23 assert(t.translate('a') == 'a');
24 assert(t.translate('B') == 'B');
25 assert(t.translate('c') == 'c');
26 }
27#ifndef TEST_HAS_NO_WIDE_CHARACTERS
28 {
29 std::regex_traits<wchar_t> t;
30 assert(t.translate(L'a') == L'a');
31 assert(t.translate(L'B') == L'B');
32 assert(t.translate(L'c') == L'c');
33 }
34#endif
35
36 return 0;
37}
38

source code of libcxx/test/std/re/re.traits/translate.pass.cpp