| // 2004-07-07 Paolo Carlini <pcarlini@suse.de> |
| |
| // Copyright (C) 2004 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 2, 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 COPYING. If not, write to the Free |
| // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, |
| // USA. |
| |
| // 27.7.1.3 basic_stringbuf overridden virtual functions. |
| |
| #include <sstream> |
| #include <cstdlib> |
| #include <testsuite_hooks.h> |
| |
| using namespace std; |
| |
| wstring |
| data(unsigned len) |
| { |
| wstring ret; |
| for (unsigned i = 0; i < len; ++i) |
| ret.push_back(L'a' + rand() % 26); |
| return ret; |
| } |
| |
| void |
| test01(unsigned iter) |
| { |
| bool test __attribute__((unused)) = true; |
| |
| for (unsigned n = 1; n <= iter; n *= 10) |
| { |
| const wstring str = data(n); |
| wstringbuf sstr; |
| for (unsigned i = 0; i < n; ++i) |
| sstr.sputc(str[i]); |
| VERIFY( str == sstr.str() ); |
| } |
| } |
| |
| int main() |
| { |
| test01(10000000); |
| return 0; |
| } |