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85ec4feb | 1 | // Copyright (C) 2003-2018 Free Software Foundation, Inc. |
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2 | // |
3 | // This file is part of the GNU ISO C++ Library. This library is free | |
4 | // software; you can redistribute it and/or modify it under the | |
5 | // terms of the GNU General Public License as published by the | |
748086b7 | 6 | // Free Software Foundation; either version 3, or (at your option) |
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7 | // any later version. |
8 | ||
9 | // This library is distributed in the hope that it will be useful, | |
10 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | // GNU General Public License for more details. | |
13 | ||
14 | // You should have received a copy of the GNU General Public License along | |
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15 | // with this library; see the file COPYING3. If not see |
16 | // <http://www.gnu.org/licenses/>. | |
12841eb3 | 17 | |
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18 | #include <sstream> |
19 | #include <testsuite_hooks.h> | |
20 | ||
21 | // libstdc++/10093 | |
22 | template<typename T> | |
23 | void test_failbit() | |
24 | { | |
25 | using namespace std; | |
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26 | |
27 | istringstream stream("jaylib - champion sound"); | |
28 | stream.exceptions(ios_base::failbit); | |
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29 | |
30 | // The library throws the new definition of std::ios::failure | |
31 | #if _GLIBCXX_USE_CXX11_ABI | |
32 | typedef std::ios_base::failure exception_type; | |
33 | #else | |
34 | typedef std::exception exception_type; | |
35 | #endif | |
36 | ||
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37 | try |
38 | { | |
39 | T i; | |
40 | stream >> i; | |
41 | VERIFY( false ); | |
42 | } | |
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43 | catch (const exception_type&) |
44 | { | |
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45 | // stream should set failbit and throw ios_base::failure. |
46 | VERIFY( stream.fail() ); | |
47 | VERIFY( !stream.bad() ); | |
48 | VERIFY( !stream.eof() ); | |
cdd17d6e | 49 | } |
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50 | catch(...) |
51 | { VERIFY( false ); } | |
52 | } | |
53 | ||
54 | int main() | |
55 | { | |
56 | test_failbit<bool>(); | |
57 | test_failbit<short>(); | |
58 | test_failbit<unsigned short>(); | |
59 | test_failbit<int>(); | |
60 | test_failbit<unsigned int>(); | |
61 | test_failbit<long>(); | |
62 | test_failbit<unsigned long>(); | |
63 | ||
64 | test_failbit<float>(); | |
65 | test_failbit<double>(); | |
66 | ||
67 | test_failbit<void*>(); | |
68 | ||
69 | return 0; | |
70 | } |