diff options
Diffstat (limited to 'libstdc++-v3/testsuite/ext/array_allocator/2.cc')
-rw-r--r-- | libstdc++-v3/testsuite/ext/array_allocator/2.cc | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/ext/array_allocator/2.cc b/libstdc++-v3/testsuite/ext/array_allocator/2.cc new file mode 100644 index 00000000000..2d757b533aa --- /dev/null +++ b/libstdc++-v3/testsuite/ext/array_allocator/2.cc @@ -0,0 +1,72 @@ +// 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, 59 Temple Place - Suite 330, Boston, MA 02111-1307, +// USA. + +// As a special exception, you may use this file as part of a free software +// library without restriction. Specifically, if other files instantiate +// templates or use macros or inline functions from this file, or you compile +// this file and link it with other files to produce an executable, this +// file does not by itself cause the resulting executable to be covered by +// the GNU General Public License. This exception does not however +// invalidate any other reasons why the executable file might be covered by +// the GNU General Public License. + +#include <cassert> +#include <string> +#include <iostream> +#include <ext/array_allocator.h> + +typedef char char_type; +typedef std::char_traits<char_type> traits_type; +typedef std::tr1::array<char_type, 17> array_type; + +array_type extern_array; + +void test01() +{ + using std::basic_string; + typedef __gnu_cxx::array_allocator<char_type, array_type> allocator_type; + typedef basic_string<char_type, traits_type, allocator_type> string_type; + + size_t index = array_type::_S_index; + allocator_type a(&extern_array); + string_type s(a); + + try + { + s.reserve(4); // Actually need 4 + 1 + sizeof(std::string::_Rep). + } + catch(std::bad_alloc& obj) + { + assert(false); + } + catch(...) + { + assert(false); + } + + s.append(1, 'c'); + s.append(2, 'b'); + + std::cout << s.c_str() << std::endl; +} + +int main() +{ + test01(); + return 0; +} |