1 // { dg-do run { target c++11 } }
2
3 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
4 //
5 // This file is part of the GNU ISO C++ Library. This library is free
6 // software; you can redistribute it and/or modify it under the
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 3, or (at your option)
9 // any later version.
10
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
15
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING3. If not see
18 // <http://www.gnu.org/licenses/>.
19
20 // 23.2.3.n forward_list xxx [lib.forward_list.xxx]
21
22 #include <forward_list>
23 #include <testsuite_hooks.h>
24
25 // This test verifies the following:
26 // remove
27 void
test01()28 test01()
29 {
30 std::forward_list<int> fl ={0, 1, 2, 3, 4, 5, 6, 7, 8, 9};
31
32 fl.remove(7);
33
34 std::forward_list<int>::const_iterator pos = fl.cbefore_begin();
35 for (std::size_t i = 0; i < 7; ++i)
36 ++pos;
37 VERIFY(*pos == 6);
38
39 ++pos;
40 VERIFY(*pos == 8);
41 }
42
43 int
main()44 main()
45 {
46 test01();
47 return 0;
48 }
49