projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| 52066eae | 1 | // { dg-do run { target c++11 } } |
| 70b50ed7 TS |
2 | |
| 3 | // | |
| 4 | // 2013-10-01 Tim Shen <timshen91@gmail.com> | |
| 5 | // | |
| 8d9254fc | 6 | // Copyright (C) 2013-2020 Free Software Foundation, Inc. |
| 70b50ed7 TS |
7 | // |
| 8 | // This file is part of the GNU ISO C++ Library. This library is free | |
| 9 | // software; you can redistribute it and/or modify it under the | |
| 10 | // terms of the GNU General Public License as published by the | |
| 11 | // Free Software Foundation; either version 3, or (at your option) | |
| 12 | // any later version. | |
| 13 | // | |
| 14 | // This library is distributed in the hope that it will be useful, | |
| 15 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 16 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 17 | // GNU General Public License for more details. | |
| 18 | // | |
| 19 | // You should have received a copy of the GNU General Public License along | |
| 20 | // with this library; see the file COPYING3. If not see | |
| 21 | // <http://www.gnu.org/licenses/>. | |
| 22 | ||
| 23 | // 28.11.2 regex_match | |
| 24 | ||
| 25 | #include <regex> | |
| 26 | #include <testsuite_hooks.h> | |
| 6cb43087 TS |
27 | #include <testsuite_regex.h> |
| 28 | ||
| 29 | using namespace __gnu_test; | |
| 30 | using namespace std; | |
| 70b50ed7 TS |
31 | |
| 32 | // libstdc++/58576 | |
| 33 | void | |
| 34 | test01() | |
| 35 | { | |
| 70b50ed7 TS |
36 | string domain_name = "valid.hostname.org"; |
| 37 | /** | |
| 38 | * based on http://stackoverflow.com/questions/1418423/the-hostname-regex | |
| 39 | */ | |
| 40 | regex fqdn_regex | |
| 41 | ( | |
| 42 | "^" | |
| 43 | "(?=.{1,255}$)" | |
| 44 | "[[:alnum:]]" | |
| 45 | "(" | |
| 46 | "(([[:alnum:]]|-)" | |
| 47 | "{0,61})" | |
| 48 | "[[:alnum:]]" | |
| 49 | ")?" | |
| 50 | "(" | |
| 51 | "\\." | |
| 52 | "[[:alnum:]]" | |
| 53 | "(" | |
| 54 | "(([[:alnum:]]|-)" | |
| 55 | "{0,61})" | |
| 56 | "[[:alnum:]]" | |
| 57 | ")?" | |
| 58 | ")*" | |
| 59 | "\\.?" | |
| 60 | "$" | |
| 61 | ); | |
| 62 | ||
| 63 | smatch m; | |
| 64 | const char* sol[] = | |
| 65 | { | |
| 66 | "valid.hostname.org", | |
| 67 | "alid", | |
| 68 | "ali", | |
| 69 | "i", | |
| 70 | ".org", | |
| 71 | "rg", | |
| 72 | "r", | |
| 73 | "r", | |
| 74 | }; | |
| 75 | try | |
| 76 | { | |
| 6cb43087 | 77 | VERIFY(regex_match_debug( domain_name, m, fqdn_regex )); |
| 70b50ed7 | 78 | VERIFY(m.size() == sizeof(sol) / sizeof(*sol)); |
| 6cb43087 | 79 | for (size_t i = 0; i < m.size(); i++) { |
| 70b50ed7 TS |
80 | string s(m[i].first, m[i].second); |
| 81 | VERIFY(s == sol[i]); | |
| 82 | } | |
| 83 | } | |
| 84 | catch ( const regex_error& ex ) | |
| 85 | { | |
| 86 | if ( ex.code() == regex_constants::error_brack ) | |
| 87 | { | |
| 88 | throw; | |
| 89 | } | |
| 90 | } | |
| 91 | } | |
| 92 | ||
| 93 | int | |
| 94 | main() | |
| 95 | { | |
| 96 | test01(); | |
| 97 | return 0; | |
| 98 | } |