]>
Commit | Line | Data |
---|---|---|
0002d5d2 PC |
1 | // 2006-03-20 Paolo Carlini <pcarlini@suse.de> |
2 | ||
3 | // Copyright (C) 2006 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 Pred 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 | |
18 | // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, | |
19 | // USA. | |
20 | ||
21 | #include <iterator> | |
22 | #include <sstream> | |
23 | #include <algorithm> | |
24 | #include <testsuite_hooks.h> | |
25 | ||
26 | // In the occasion of libstdc++/25482 | |
27 | void test01() | |
28 | { | |
29 | bool test __attribute__((unused)) = true; | |
30 | using namespace std; | |
31 | ||
32 | typedef istreambuf_iterator<wchar_t> in_iterator_type; | |
33 | typedef ostreambuf_iterator<wchar_t> out_iterator_type; | |
34 | ||
35 | const wchar_t data1[] = L"Drei Phantasien nach Friedrich Holderlin"; | |
36 | const wstring str1(data1); | |
37 | wistringstream iss1(str1); | |
38 | in_iterator_type beg1(iss1); | |
39 | in_iterator_type end1; | |
40 | ||
41 | wostringstream oss1; | |
42 | out_iterator_type out1(oss1); | |
43 | ||
44 | out1 = copy(beg1, beg1, out1); | |
45 | VERIFY( oss1.str().empty() ); | |
46 | ||
47 | out1 = copy(end1, end1, out1); | |
48 | VERIFY( oss1.str().empty() ); | |
49 | ||
50 | out1 = copy(beg1, end1, out1); | |
51 | VERIFY( oss1.str() == str1 ); | |
52 | *out1 = L'x'; | |
53 | VERIFY( oss1.str() == str1 + L'x' ); | |
54 | oss1.str(L""); | |
55 | ||
56 | iss1.seekg(0); | |
57 | oss1.seekp(0); | |
58 | oss1.str(L""); | |
59 | out1 = copy(beg1, end1, out1); | |
60 | VERIFY( oss1.str() == str1 ); | |
61 | *out1 = L'y'; | |
62 | VERIFY( oss1.str() == str1 + L'y' ); | |
63 | oss1.str(L""); | |
64 | out1 = copy(beg1, end1, out1); | |
65 | VERIFY( oss1.str() == L"" ); | |
66 | ||
67 | iss1.seekg(0); | |
68 | out1 = copy(beg1, end1, out1); | |
69 | VERIFY( oss1.str() == str1 ); | |
70 | } | |
71 | ||
72 | int main() | |
73 | { | |
74 | test01(); | |
75 | return 0; | |
76 | } |