| //===----------------------------------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is dual licensed under the MIT and the University of Illinois Open |
| // Source Licenses. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // <string> |
| |
| // size_type capacity() const; |
| |
| #include <string> |
| #include <cassert> |
| |
| #include "../test_allocator.h" |
| #include "min_allocator.h" |
| |
| template <class S> |
| void |
| test(S s) |
| { |
| S::allocator_type::throw_after = 0; |
| try |
| { |
| while (s.size() < s.capacity()) |
| s.push_back(typename S::value_type()); |
| assert(s.size() == s.capacity()); |
| } |
| catch (...) |
| { |
| assert(false); |
| } |
| S::allocator_type::throw_after = INT_MAX; |
| } |
| |
| int main() |
| { |
| { |
| typedef std::basic_string<char, std::char_traits<char>, test_allocator<char> > S; |
| S s; |
| test(s); |
| s.assign(10, 'a'); |
| s.erase(5); |
| test(s); |
| s.assign(100, 'a'); |
| s.erase(50); |
| test(s); |
| } |
| #if __cplusplus >= 201103L |
| { |
| typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S; |
| S s; |
| assert(s.capacity() > 0); |
| } |
| #endif |
| } |