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1 | // 2001-04-30 Benjamin Kosnik <bkoz@redhat.com> | |
2 | ||
3 | // Copyright (C) 2001-2014 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 3, 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 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 | |
17 | // with this library; see the file COPYING3. If not see | |
18 | // <http://www.gnu.org/licenses/>. | |
19 | ||
20 | // 24.5.4 template class ostreambuf_iterator | |
21 | ||
22 | #include <sstream> | |
23 | #include <iterator> | |
24 | #include <testsuite_hooks.h> | |
25 | ||
26 | bool test02(void) | |
27 | { | |
28 | typedef std::ostreambuf_iterator<char> costreambuf_iter; | |
29 | typedef costreambuf_iter::streambuf_type cstreambuf_type; | |
30 | bool test __attribute__((unused)) = true; | |
31 | const char slit01[] = "playa hermosa, liberia, guanacaste"; | |
32 | const char slit02[] = "bodega bay, lost coast, california"; | |
33 | std::string str01(slit01); | |
34 | std::string str02(slit02); | |
35 | std::string tmp; | |
36 | std::stringbuf strbuf01; | |
37 | std::stringbuf strbuf02(str01); | |
38 | std::ostringstream ostrs00(str01); | |
39 | std::ostringstream ostrs01(str01); | |
40 | ||
41 | // ctor sanity checks | |
42 | costreambuf_iter ostrb_it01(ostrs00); | |
43 | VERIFY( !ostrb_it01.failed() ); | |
44 | ostrb_it01++; | |
45 | ++ostrb_it01; | |
46 | VERIFY( !ostrb_it01.failed() ); | |
47 | ostrb_it01 = 'a'; | |
48 | VERIFY( !ostrb_it01.failed() ); | |
49 | *ostrb_it01; | |
50 | VERIFY( !ostrb_it01.failed() ); | |
51 | ||
52 | costreambuf_iter ostrb_it02(0); | |
53 | VERIFY( ostrb_it02.failed() ); | |
54 | ostrb_it02++; | |
55 | ++ostrb_it02; | |
56 | VERIFY( ostrb_it02.failed() ); | |
57 | *ostrb_it02; | |
58 | VERIFY( ostrb_it02.failed() ); | |
59 | ostrb_it02 = 'a'; | |
60 | VERIFY( ostrb_it02.failed() ); | |
61 | ||
62 | // charT operator*() const | |
63 | // ostreambuf_iterator& operator++(); | |
64 | // ostreambuf_iterator& operator++(int); | |
65 | costreambuf_iter ostrb_it27(ostrs01); | |
66 | VERIFY( !ostrb_it27.failed() ); | |
67 | int j = str02.size(); | |
68 | for (int i = 0; i < j; ++i) | |
69 | ostrb_it27 = str02[i]; | |
70 | VERIFY( !ostrb_it27.failed() ); | |
71 | tmp = ostrs01.str(); | |
72 | VERIFY ( tmp != str01 ); | |
73 | VERIFY ( tmp == str02 ); | |
74 | ||
75 | costreambuf_iter ostrb_it28(ostrs00); | |
76 | VERIFY( !ostrb_it28.failed() ); | |
77 | j = ostrs00.str().size(); | |
78 | for (int i = 0; i < j + 2; ++i) | |
79 | ostrb_it28 = 'b'; | |
80 | VERIFY( !ostrb_it28.failed() ); | |
81 | tmp = ostrs00.str(); | |
82 | VERIFY ( tmp != str01 ); | |
83 | VERIFY ( tmp != str02 ); | |
84 | return test; | |
85 | } | |
86 | ||
87 | int main() | |
88 | { | |
89 | test02(); | |
90 | return 0; | |
91 | } |