]>
Commit | Line | Data |
---|---|---|
5040d691 PR |
1 | // 2003-02-24 Petur Runolfsson <peturr02@ru.is> |
2 | ||
3 | // Copyright (C) 2003 Free Software Foundation | |
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 | |
18 | // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
19 | // USA. | |
20 | ||
21 | // 22.2.4.1.1 collate members | |
22 | ||
23 | #include <locale> | |
24 | #include <testsuite_hooks.h> | |
25 | ||
26 | // Test handling of strings containing nul characters | |
27 | void test03() | |
28 | { | |
29 | using namespace std; | |
30 | typedef std::collate<char>::string_type string_type; | |
31 | ||
11f10e6b | 32 | bool test __attribute__((unused)) = true; |
5040d691 PR |
33 | |
34 | // basic construction | |
35 | locale loc_c = locale::classic(); | |
aecf642c | 36 | locale loc_de = __gnu_test::try_named_locale("de_DE"); |
5040d691 PR |
37 | VERIFY( loc_c != loc_de ); |
38 | ||
39 | // cache the collate facets | |
40 | const collate<char>& coll_c = use_facet<collate<char> >(loc_c); | |
41 | const collate<char>& coll_de = use_facet<collate<char> >(loc_de); | |
42 | ||
43 | // int compare(const charT*, const charT*, const charT*, const charT*) const | |
44 | const char* strlit1 = "a\0a\0"; | |
45 | const char* strlit2 = "a\0b\0"; | |
46 | const char* strlit3 = "a\0\xc4\0"; | |
47 | const char* strlit4 = "a\0B\0"; | |
48 | const char* strlit5 = "aa\0"; | |
49 | const char* strlit6 = "b\0a\0"; | |
50 | ||
51 | int i; | |
52 | i = coll_c.compare(strlit1, strlit1 + 3, strlit2, strlit2 + 3); | |
53 | VERIFY( i == -1 ); | |
54 | ||
55 | i = coll_de.compare(strlit1, strlit1 + 3, strlit2, strlit2 + 3); | |
56 | VERIFY( i == -1 ); | |
57 | ||
58 | i = coll_c.compare(strlit3, strlit3 + 3, strlit4, strlit4 + 3); | |
59 | VERIFY( i == 1 ); | |
60 | ||
61 | i = coll_de.compare(strlit3, strlit3 + 3, strlit4, strlit4 + 3); | |
62 | VERIFY( i == -1 ); | |
63 | ||
64 | i = coll_c.compare(strlit1, strlit1 + 3, strlit1, strlit1 + 4); | |
65 | VERIFY( i == -1 ); | |
66 | ||
67 | i = coll_de.compare(strlit3, strlit3 + 4, strlit3, strlit3 + 3); | |
68 | VERIFY( i == 1 ); | |
69 | ||
70 | i = coll_c.compare(strlit1, strlit1 + 4, strlit4, strlit4 + 1); | |
71 | VERIFY( i == 1 ); | |
72 | ||
73 | i = coll_de.compare(strlit3, strlit3 + 3, strlit3, strlit3 + 3); | |
74 | VERIFY( i == 0 ); | |
75 | ||
76 | i = coll_c.compare(strlit1, strlit1 + 2, strlit1, strlit1 + 4); | |
77 | VERIFY( i == -1 ); | |
78 | ||
79 | i = coll_de.compare(strlit1, strlit1 + 3, strlit5, strlit5 + 3); | |
80 | VERIFY( i == -1 ); | |
81 | ||
82 | i = coll_c.compare(strlit6, strlit6 + 3, strlit1, strlit1 + 3); | |
83 | VERIFY( i == 1 ); | |
84 | } | |
85 | ||
86 | int main() | |
87 | { | |
3d838e28 | 88 | test03(); |
5040d691 PR |
89 | return 0; |
90 | } |