Howard Hinnant | 3257c98 | 2010-06-17 00:34:59 +0000 | [diff] [blame] | 1 | // -*- C++ -*- |
Howard Hinnant | 0ce0224 | 2010-09-28 17:19:10 +0000 | [diff] [blame] | 2 | //===----------------------------------------------------------------------===// |
Howard Hinnant | 3257c98 | 2010-06-17 00:34:59 +0000 | [diff] [blame] | 3 | // |
| 4 | // The LLVM Compiler Infrastructure |
| 5 | // |
Howard Hinnant | b64f8b0 | 2010-11-16 22:09:02 +0000 | [diff] [blame] | 6 | // This file is dual licensed under the MIT and the University of Illinois Open |
| 7 | // Source Licenses. See LICENSE.TXT for details. |
Howard Hinnant | 3257c98 | 2010-06-17 00:34:59 +0000 | [diff] [blame] | 8 | // |
| 9 | //===----------------------------------------------------------------------===// |
| 10 | |
| 11 | // <regex> |
| 12 | |
| 13 | // template <class charT> struct regex_traits; |
| 14 | |
| 15 | // charT translate_nocase(charT c) const; |
| 16 | |
| 17 | #include <regex> |
| 18 | #include <cassert> |
| 19 | |
Marshall Clow | 83e2c4d | 2013-01-05 03:21:01 +0000 | [diff] [blame^] | 20 | #include "platform_support.h" |
Howard Hinnant | c0d0cba | 2011-10-03 15:23:59 +0000 | [diff] [blame] | 21 | |
Howard Hinnant | 3257c98 | 2010-06-17 00:34:59 +0000 | [diff] [blame] | 22 | int main() |
| 23 | { |
| 24 | { |
| 25 | std::regex_traits<char> t; |
| 26 | assert(t.translate_nocase(' ') == ' '); |
| 27 | assert(t.translate_nocase('A') == 'a'); |
| 28 | assert(t.translate_nocase('\x07') == '\x07'); |
| 29 | assert(t.translate_nocase('.') == '.'); |
| 30 | assert(t.translate_nocase('a') == 'a'); |
| 31 | assert(t.translate_nocase('1') == '1'); |
| 32 | assert(t.translate_nocase('\xDA') == '\xDA'); |
| 33 | assert(t.translate_nocase('\xFA') == '\xFA'); |
Howard Hinnant | c0d0cba | 2011-10-03 15:23:59 +0000 | [diff] [blame] | 34 | t.imbue(std::locale(LOCALE_en_US_UTF_8)); |
Howard Hinnant | 3257c98 | 2010-06-17 00:34:59 +0000 | [diff] [blame] | 35 | assert(t.translate_nocase(' ') == ' '); |
| 36 | assert(t.translate_nocase('A') == 'a'); |
| 37 | assert(t.translate_nocase('\x07') == '\x07'); |
| 38 | assert(t.translate_nocase('.') == '.'); |
| 39 | assert(t.translate_nocase('a') == 'a'); |
| 40 | assert(t.translate_nocase('1') == '1'); |
| 41 | assert(t.translate_nocase('\xDA') == '\xDA'); |
| 42 | assert(t.translate_nocase('\xFA') == '\xFA'); |
| 43 | } |
| 44 | { |
| 45 | std::regex_traits<wchar_t> t; |
| 46 | assert(t.translate_nocase(L' ') == L' '); |
| 47 | assert(t.translate_nocase(L'A') == L'a'); |
| 48 | assert(t.translate_nocase(L'\x07') == L'\x07'); |
| 49 | assert(t.translate_nocase(L'.') == L'.'); |
| 50 | assert(t.translate_nocase(L'a') == L'a'); |
| 51 | assert(t.translate_nocase(L'1') == L'1'); |
| 52 | assert(t.translate_nocase(L'\xDA') == L'\xDA'); |
| 53 | assert(t.translate_nocase(L'\xFA') == L'\xFA'); |
Howard Hinnant | c0d0cba | 2011-10-03 15:23:59 +0000 | [diff] [blame] | 54 | t.imbue(std::locale(LOCALE_en_US_UTF_8)); |
Howard Hinnant | 3257c98 | 2010-06-17 00:34:59 +0000 | [diff] [blame] | 55 | assert(t.translate_nocase(L' ') == L' '); |
| 56 | assert(t.translate_nocase(L'A') == L'a'); |
| 57 | assert(t.translate_nocase(L'\x07') == L'\x07'); |
| 58 | assert(t.translate_nocase(L'.') == L'.'); |
| 59 | assert(t.translate_nocase(L'a') == L'a'); |
| 60 | assert(t.translate_nocase(L'1') == L'1'); |
| 61 | assert(t.translate_nocase(L'\xDA') == L'\xFA'); |
| 62 | assert(t.translate_nocase(L'\xFA') == L'\xFA'); |
| 63 | } |
| 64 | } |