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b9e8095b | 1 | // 1999-06-10 bkoz |
2 | ||
f1717362 | 3 | // Copyright (C) 1999-2016 Free Software Foundation, Inc. |
b9e8095b | 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 | |
6bc9506f | 8 | // Free Software Foundation; either version 3, or (at your option) |
b9e8095b | 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 | |
6bc9506f | 17 | // with this library; see the file COPYING3. If not see |
18 | // <http://www.gnu.org/licenses/>. | |
b9e8095b | 19 | |
20 | // 21.3.6.7 basic_string::substr | |
21 | ||
22 | #include <string> | |
23 | #include <stdexcept> | |
0194306c | 24 | #include <testsuite_hooks.h> |
b9e8095b | 25 | |
26 | bool test01(void) | |
27 | { | |
f8ef786c | 28 | bool test __attribute__((unused)) = true; |
b9e8095b | 29 | typedef std::string::size_type csize_type; |
30 | typedef std::string::const_reference cref; | |
31 | typedef std::string::reference ref; | |
f8ef786c | 32 | csize_type csz01; |
b9e8095b | 33 | |
34 | const char str_lit01[] = "rockaway, pacifica"; | |
35 | const std::string str01(str_lit01); | |
36 | std::string str02; | |
37 | ||
38 | // basic_string<charT, _Traits, _Alloc> | |
39 | // substr(size_type pos = 0, size_type n = npos) const; | |
40 | csz01 = str01.size(); | |
41 | str02 = str01.substr(0, 1); | |
43a8c05a | 42 | VERIFY( str02 == "r" ); |
b9e8095b | 43 | str02 = str01.substr(10); |
43a8c05a | 44 | VERIFY( str02 == "pacifica" ); |
b9e8095b | 45 | |
46 | try { | |
47 | str02 = str01.substr(csz01 + 1); | |
43a8c05a | 48 | VERIFY( false ); |
b9e8095b | 49 | } |
50 | catch(std::out_of_range& fail) { | |
43a8c05a | 51 | VERIFY( true ); |
b9e8095b | 52 | } |
53 | catch(...) { | |
43a8c05a | 54 | VERIFY( false ); |
b9e8095b | 55 | } |
56 | ||
57 | try { | |
58 | str02 = str01.substr(csz01); | |
43a8c05a | 59 | VERIFY( str02.size() == 0 ); |
b9e8095b | 60 | } |
61 | catch(std::out_of_range& fail) { | |
43a8c05a | 62 | VERIFY( false ); |
b9e8095b | 63 | } |
64 | catch(...) { | |
43a8c05a | 65 | VERIFY( false ); |
b9e8095b | 66 | } |
b9e8095b | 67 | return test; |
68 | } | |
69 | ||
70 | int main() | |
71 | { | |
72 | test01(); | |
112873cc | 73 | return 0; |
b9e8095b | 74 | } |