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
57
58
59
60
61
62
63
64
65
66
|
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
// <regex>
// template <class charT> struct regex_traits;
// charT translate_nocase(charT c) const;
// REQUIRES: locale.en_US.UTF-8
#include <regex>
#include <cassert>
#include "test_macros.h"
#include "platform_support.h"
int main(int, char**)
{
{
std::regex_traits<char> t;
assert(t.translate_nocase(' ') == ' ');
assert(t.translate_nocase('A') == 'a');
assert(t.translate_nocase('\x07') == '\x07');
assert(t.translate_nocase('.') == '.');
assert(t.translate_nocase('a') == 'a');
assert(t.translate_nocase('1') == '1');
assert(t.translate_nocase('\xDA') == '\xDA');
assert(t.translate_nocase('\xFA') == '\xFA');
t.imbue(std::locale(LOCALE_en_US_UTF_8));
assert(t.translate_nocase(' ') == ' ');
assert(t.translate_nocase('A') == 'a');
assert(t.translate_nocase('\x07') == '\x07');
assert(t.translate_nocase('.') == '.');
assert(t.translate_nocase('a') == 'a');
assert(t.translate_nocase('1') == '1');
}
{
std::regex_traits<wchar_t> t;
assert(t.translate_nocase(L' ') == L' ');
assert(t.translate_nocase(L'A') == L'a');
assert(t.translate_nocase(L'\x07') == L'\x07');
assert(t.translate_nocase(L'.') == L'.');
assert(t.translate_nocase(L'a') == L'a');
assert(t.translate_nocase(L'1') == L'1');
assert(t.translate_nocase(L'\xDA') == L'\xDA');
assert(t.translate_nocase(L'\xFA') == L'\xFA');
t.imbue(std::locale(LOCALE_en_US_UTF_8));
assert(t.translate_nocase(L' ') == L' ');
assert(t.translate_nocase(L'A') == L'a');
assert(t.translate_nocase(L'\x07') == L'\x07');
assert(t.translate_nocase(L'.') == L'.');
assert(t.translate_nocase(L'a') == L'a');
assert(t.translate_nocase(L'1') == L'1');
assert(t.translate_nocase(L'\xDA') == L'\xFA');
assert(t.translate_nocase(L'\xFA') == L'\xFA');
}
return 0;
}
|
