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f1717362 | 1 | // Copyright (C) 2004-2016 Free Software Foundation, Inc. |
c3527bb1 | 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 | |
6bc9506f | 6 | // Free Software Foundation; either version 3, or (at your option) |
c3527bb1 | 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 | |
6bc9506f | 15 | // with this library; see the file COPYING3. If not see |
16 | // <http://www.gnu.org/licenses/>. | |
c3527bb1 | 17 | |
c3527bb1 | 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 test14() | |
28 | { | |
29 | bool test __attribute__((unused)) = true; | |
30 | __gnu_test::fail_wstreambuf bib; | |
31 | wistream stream(&bib); | |
32 | stream.exceptions(ios_base::badbit); | |
33 | wstringbuf sbuf(L"", ios_base::out); | |
34 | ||
35 | try | |
36 | { | |
37 | stream >> &sbuf; | |
38 | } | |
39 | catch (...) | |
40 | { VERIFY( false ); } | |
41 | ||
42 | VERIFY( stream.rdstate() & ios_base::failbit ); | |
43 | VERIFY( (stream.rdstate() & ios_base::badbit) == 0 ); | |
44 | } | |
45 | ||
46 | void test16() | |
47 | { | |
48 | bool test __attribute__((unused)) = true; | |
49 | wistringstream stream(L"foo, bar, qux"); | |
50 | stream.exceptions(ios_base::badbit); | |
51 | __gnu_test::fail_wstreambuf bob; | |
52 | ||
53 | try | |
54 | { | |
55 | stream >> &bob; | |
56 | } | |
57 | catch (...) | |
58 | { VERIFY( false ); } | |
59 | ||
60 | VERIFY( stream.rdstate() & ios_base::failbit ); | |
61 | VERIFY( (stream.rdstate() & ios_base::badbit) == 0 ); | |
62 | } | |
63 | ||
64 | // libstdc++/9371 | |
65 | int main() | |
66 | { | |
67 | test14(); | |
68 | test16(); | |
69 | return 0; | |
70 | } |