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1 | // 1999-06-10 bkoz |
2 | ||
61f1ed59 | 3 | // Copyright (C) 1999, 2003 Free Software Foundation, Inc. |
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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 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 COPYING. If not, write to the Free | |
83f51799 | 18 | // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, |
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19 | // USA. |
20 | ||
21 | // 21.3.6.7 basic_string::substr | |
22 | ||
23 | #include <string> | |
24 | #include <stdexcept> | |
fe413112 | 25 | #include <testsuite_hooks.h> |
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26 | |
27 | bool test01(void) | |
28 | { | |
11f10e6b | 29 | bool test __attribute__((unused)) = true; |
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30 | typedef std::string::size_type csize_type; |
31 | typedef std::string::const_reference cref; | |
32 | typedef std::string::reference ref; | |
11f10e6b | 33 | csize_type csz01; |
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34 | |
35 | const char str_lit01[] = "rockaway, pacifica"; | |
36 | const std::string str01(str_lit01); | |
37 | std::string str02; | |
38 | ||
39 | // basic_string<charT, _Traits, _Alloc> | |
40 | // substr(size_type pos = 0, size_type n = npos) const; | |
41 | csz01 = str01.size(); | |
42 | str02 = str01.substr(0, 1); | |
aa1b2f7d | 43 | VERIFY( str02 == "r" ); |
b2dad0e3 | 44 | str02 = str01.substr(10); |
aa1b2f7d | 45 | VERIFY( str02 == "pacifica" ); |
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46 | |
47 | try { | |
48 | str02 = str01.substr(csz01 + 1); | |
aa1b2f7d | 49 | VERIFY( false ); |
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50 | } |
51 | catch(std::out_of_range& fail) { | |
aa1b2f7d | 52 | VERIFY( true ); |
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53 | } |
54 | catch(...) { | |
aa1b2f7d | 55 | VERIFY( false ); |
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56 | } |
57 | ||
58 | try { | |
59 | str02 = str01.substr(csz01); | |
aa1b2f7d | 60 | VERIFY( str02.size() == 0 ); |
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61 | } |
62 | catch(std::out_of_range& fail) { | |
aa1b2f7d | 63 | VERIFY( false ); |
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64 | } |
65 | catch(...) { | |
aa1b2f7d | 66 | VERIFY( false ); |
b2dad0e3 | 67 | } |
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68 | return test; |
69 | } | |
70 | ||
71 | int main() | |
72 | { | |
73 | test01(); | |
04d930e6 | 74 | return 0; |
b2dad0e3 | 75 | } |