| // 1999-05-07 |
| // bkoz |
| |
| // Copyright (C) 1999, 2002, 2003, 2004, 2005 |
| // 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. |
| |
| // 23.2.4.2 vector capacity |
| |
| #include <vector> |
| #include <stdexcept> |
| #include <testsuite_allocator.h> |
| #include <testsuite_hooks.h> |
| |
| template<typename T> |
| struct A { }; |
| |
| struct B { }; |
| |
| void test01() |
| { |
| // non POD types |
| bool test __attribute__((unused)) = true; |
| std::vector< A<B> > vec01; |
| typedef std::vector< A<B> >::size_type size_type; |
| |
| size_type sz01 = vec01.capacity(); |
| vec01.reserve(100); |
| size_type sz02 = vec01.capacity(); |
| VERIFY( sz02 >= sz01 ); |
| |
| sz01 = vec01.size() + 5; |
| vec01.resize(sz01); |
| sz02 = vec01.size(); |
| VERIFY( sz01 == sz02 ); |
| |
| sz01 = vec01.size() - 5; |
| vec01.resize(sz01); |
| sz02 = vec01.size(); |
| VERIFY( sz01 == sz02 ); |
| } |
| |
| int main() |
| { |
| test01(); |
| return 0; |
| } |