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748086b7 | 1 | // Copyright (C) 2003, 2009 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/>. | |
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18 | |
19 | #include <istream> | |
20 | #include <streambuf> | |
21 | #include <sstream> | |
22 | #include <testsuite_hooks.h> | |
23 | #include <testsuite_io.h> | |
24 | ||
25 | using namespace std; | |
26 | ||
27 | void test6() | |
28 | { | |
29 | bool test __attribute__((unused)) = true; | |
30 | __gnu_test::fail_streambuf bib; | |
31 | istream stream(&bib); | |
32 | stringbuf sbuf("", ios_base::out); | |
33 | ||
34 | stream >> &sbuf; | |
35 | ||
36 | VERIFY(stream.rdstate() & ios_base::failbit); | |
37 | VERIFY((stream.rdstate() & ios_base::badbit) == 0); | |
38 | } | |
39 | ||
40 | void test8() | |
41 | { | |
42 | bool test __attribute__((unused)) = true; | |
43 | istringstream stream("foo, bar, qux"); | |
44 | __gnu_test::fail_streambuf bob; | |
45 | ||
46 | stream >> &bob; | |
47 | ||
48 | VERIFY(stream.rdstate() & ios_base::failbit); | |
49 | VERIFY((stream.rdstate() & ios_base::badbit) == 0); | |
50 | } | |
51 | ||
52 | // libstdc++/9371 | |
53 | int main() | |
54 | { | |
55 | test6(); | |
56 | test8(); | |
57 | return 0; | |
58 | } |