post.pass.cpp revision 53c0e72d5c5b7ccfa2234efbd84be5d6749dea89 
1//===----------------------------------------------------------------------===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is dual licensed under the MIT and the University of Illinois Open
6// Source Licenses. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10// <iterator>
11
12// front_insert_iterator
13
14// front_insert_iterator<Cont> operator++(int);
15
16#include <iterator>
17#include <list>
18#include <cassert>
19#include "nasty_containers.hpp"
20
21template <class C>
22void
23test(C c)
24{
25    std::front_insert_iterator<C> i(c);
26    std::front_insert_iterator<C> r = i++;
27    r = 0;
28    assert(c.size() == 1);
29    assert(c.back() == 0);
30}
31
32int main()
33{
34    test(std::list<int>());
35    test(nasty_list<int>());
36}
37