| // Copyright (C) 2018-2023 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/>. |
| |
| // { dg-do run { target c++11 } } |
| |
| #include <string> |
| #include <testsuite_hooks.h> |
| |
| void |
| test01() |
| { |
| // PR libstdc++/84087 |
| |
| std::string s0 = "string"; |
| std::string s; |
| s.append(s0, 2); |
| VERIFY( s == "ring" ); |
| s.assign(s0, 3); |
| VERIFY( s == "ing" ); |
| s.insert(2, s0, 4); |
| VERIFY( s == "inngg" ); |
| s.replace(2, 3, s0, 2); |
| VERIFY( s == "inring" ); |
| VERIFY( s.compare(2, 4, s0, 2) == 0 ); |
| } |
| |
| int |
| main() |
| { |
| test01(); |
| } |
