| // 1999-08-16 bkoz |
| |
| // Copyright (C) 1999-2013 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/>. |
| |
| // 27.6.2.5.4 basic_ostream character inserters |
| |
| #include <string> |
| #include <ostream> |
| #include <sstream> |
| #include <testsuite_hooks.h> |
| |
| // ostringstream and large strings number 2 |
| void |
| test05() |
| { |
| bool test __attribute__((unused)) = true; |
| std::string str05, str10; |
| |
| typedef std::ostream::pos_type pos_type; |
| typedef std::ostream::off_type off_type; |
| std::string str01; |
| const int size = 1000; |
| |
| // initialize string |
| for(int i=0 ; i < size; i++) { |
| str01 += '1'; |
| str01 += '2'; |
| str01 += '3'; |
| str01 += '4'; |
| str01 += '5'; |
| str01 += '6'; |
| str01 += '7'; |
| str01 += '8'; |
| str01 += '9'; |
| str01 += '\n'; |
| } |
| |
| // test 1: out |
| std::ostringstream sstr01(str01, std::ios_base::out); |
| std::ostringstream sstr02; |
| sstr02 << str01; |
| str05 = sstr01.str(); |
| str10 = sstr02.str(); |
| VERIFY( str05 == str01 ); |
| VERIFY( str10 == str01 ); |
| |
| // test 2: in | out |
| std::ostringstream sstr04(str01, std::ios_base::out | std::ios_base::in); |
| std::ostringstream sstr05(std::ios_base::in | std::ios_base::out); |
| sstr05 << str01; |
| str05 = sstr04.str(); |
| str10 = sstr05.str(); |
| VERIFY( str05 == str01 ); |
| VERIFY( str10 == str01 ); |
| } |
| |
| int main() |
| { |
| test05(); |
| return 0; |
| } |