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1 | // 2004-09-23 Chris Jefferson <chris@bubblescope.net> |
2 | ||
3 | // Copyright (C) 2004 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 2, 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 COPYING. If not, write to the Free | |
83f51799 | 18 | // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, |
a520f0b0 BK |
19 | // USA. |
20 | ||
21 | // Tuple | |
22 | ||
23 | #include <tr1/tuple> | |
24 | #include <testsuite_hooks.h> | |
25 | ||
26 | using namespace std; | |
27 | using namespace tr1; | |
28 | ||
29 | int | |
30 | main() | |
31 | { | |
32 | tuple<> ta; | |
33 | tuple<> tb; | |
34 | ta = tb; | |
35 | ||
36 | tuple<int> tc(1); | |
37 | tuple<int> td(0); | |
38 | td = tc; | |
39 | VERIFY(get<0>(td) == 1); | |
40 | ||
41 | int i=0; | |
42 | tuple<int&> te(i); | |
43 | te = tc; | |
44 | VERIFY(i == 1); | |
45 | ||
46 | tuple<const int&> tf(tc); | |
47 | ||
48 | get<0>(tc) = 2; | |
49 | VERIFY(get<0>(tf) == 2); | |
50 | tuple<double> tg; | |
51 | tg = tc; | |
52 | } | |
53 |