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f92ab29f | 1 | // 2005-10-08 Paolo Carlini <pcarlini@suse.de> |
3c9b5053 | 2 | // |
a945c346 | 3 | // Copyright (C) 2005-2024 Free Software Foundation, Inc. |
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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 | |
748086b7 | 8 | // Free Software Foundation; either version 3, or (at your option) |
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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 | |
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17 | // with this library; see the file COPYING3. If not see |
18 | // <http://www.gnu.org/licenses/>. | |
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19 | |
20 | // 6.3.4.3 Class template unordered_set | |
21 | ||
22 | #include <tr1/unordered_set> | |
23 | #include <string> | |
24 | #include <testsuite_hooks.h> | |
25 | ||
26 | // libstdc++/24061 | |
27 | void test01() | |
28 | { | |
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29 | typedef std::tr1::unordered_set<std::string> Set; |
30 | typedef Set::iterator iterator; | |
31 | typedef Set::const_iterator const_iterator; | |
32 | ||
33 | Set s1; | |
f92ab29f | 34 | |
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35 | iterator it1 = s1.insert(s1.begin(), "all the love in the world"); |
36 | VERIFY( s1.size() == 1 ); | |
37 | VERIFY( *it1 == "all the love in the world" ); | |
f92ab29f | 38 | |
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39 | const_iterator cit1(it1); |
40 | const_iterator cit2 = s1.insert(cit1, "you know what you are?"); | |
41 | VERIFY( s1.size() == 2 ); | |
42 | VERIFY( cit2 != cit1 ); | |
43 | VERIFY( *cit2 == "you know what you are?" ); | |
44 | ||
45 | iterator it2 = s1.insert(it1, "all the love in the world"); | |
46 | VERIFY( s1.size() == 2 ); | |
47 | VERIFY( it2 == it1 ); | |
48 | VERIFY( *it2 == "all the love in the world" ); | |
49 | } | |
f92ab29f | 50 | |
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51 | int main() |
52 | { | |
53 | test01(); | |
54 | return 0; | |
55 | } |