| // { dg-do run { target c++11 } } |
| // { dg-timeout-factor 2 } |
| |
| // |
| // 2013-09-24 Tim Shen <timshen91@gmail.com> |
| // |
| // Copyright (C) 2013-2021 Free Software Foundation, Inc. |
| // |
| // This file is part of the GNU ISO C++ Library. This library is free |
| // software; you can redistribute it and/or modify it under the |
| // terms of the GNU General Public License as published by the |
| // Free Software Foundation; either version 3, or (at your option) |
| // any later version. |
| // |
| // This library is distributed in the hope that it will be useful, |
| // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| // GNU General Public License for more details. |
| // |
| // You should have received a copy of the GNU General Public License along |
| // with this library; see the file COPYING3. If not see |
| // <http://www.gnu.org/licenses/>. |
| |
| // 28.10.5 formatting |
| // Tests ECMAScript format() |
| |
| #include <regex> |
| #include <testsuite_hooks.h> |
| #include <testsuite_regex.h> |
| |
| using namespace std; |
| using namespace __gnu_test; |
| |
| void |
| test01() |
| { |
| cmatch m; |
| VERIFY(regex_search_debug("*** this is a string !!!", m, |
| regex("(\\w+) (\\w+) (\\w+) (\\w+)"))); |
| VERIFY(m.format("$&|$`|$3|$4|$2|$1|$'$$$") |
| == "this is a string|*** |a|string|is|this| !!!$$"); |
| VERIFY(m.format("&|\\3|\\4|\\2|\\1|\\", |
| regex_constants::format_sed) |
| == "this is a string|a|string|is|this|\\"); |
| } |
| |
| void |
| test02() |
| { |
| regex re("asdf"); |
| cmatch m; |
| regex_match("asdf", m, re); |
| string fmt = "|&|\\0|"; |
| char buff[4096] = {0}; |
| string res = "|asdf|asdf|"; |
| VERIFY(m.format(buff, fmt.data(), fmt.data() + fmt.size(), |
| regex_constants::format_sed) == buff + res.size()); |
| VERIFY(res == buff); |
| } |
| |
| int |
| main() |
| { |
| test01(); |
| test02(); |
| return 0; |
| } |