| // Copyright (C) 2018-2026 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(); | |
| } |