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1 | // { dg-require-namedlocale "" } |
2 | ||
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3 | // 2003-02-24 Petur Runolfsson <peturr02@ru.is> |
4 | ||
f63a8495 | 5 | // Copyright (C) 2003, 2005 Free Software Foundation |
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6 | // |
7 | // This file is part of the GNU ISO C++ Library. This library is free | |
8 | // software; you can redistribute it and/or modify it under the | |
9 | // terms of the GNU General Public License as published by the | |
10 | // Free Software Foundation; either version 2, or (at your option) | |
11 | // any later version. | |
12 | ||
13 | // This library is distributed in the hope that it will be useful, | |
14 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | // GNU General Public License for more details. | |
17 | ||
18 | // You should have received a copy of the GNU General Public License along | |
19 | // with this library; see the file COPYING. If not, write to the Free | |
83f51799 | 20 | // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, |
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21 | // USA. |
22 | ||
23 | // 22.2.4.1.1 collate members | |
24 | ||
25 | #include <locale> | |
26 | #include <testsuite_hooks.h> | |
27 | ||
28 | void test03() | |
29 | { | |
30 | using namespace std; | |
31 | typedef std::collate<char>::string_type string_type; | |
32 | ||
11f10e6b | 33 | bool test __attribute__((unused)) = true; |
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34 | |
35 | // basic construction | |
36 | locale loc_c = locale::classic(); | |
f63a8495 | 37 | locale loc_de = locale("de_DE"); |
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38 | VERIFY( loc_c != loc_de ); |
39 | ||
40 | // cache the collate facets | |
41 | const collate<char>& coll_c = use_facet<collate<char> >(loc_c); | |
42 | const collate<char>& coll_de = use_facet<collate<char> >(loc_de); | |
43 | ||
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 | string_type str1; | |
53 | string_type str2; | |
54 | ||
55 | str1 = coll_c.transform(strlit1, strlit1 + 3); | |
56 | str2 = coll_c.transform(strlit2, strlit2 + 3); | |
57 | i = str1.compare(str2); | |
58 | VERIFY( i < 0 ); | |
59 | ||
60 | str1 = coll_de.transform(strlit1, strlit1 + 3); | |
61 | str2 = coll_de.transform(strlit2, strlit2 + 3); | |
62 | i = str1.compare(str2); | |
63 | VERIFY( i < 0 ); | |
64 | ||
65 | str1 = coll_c.transform(strlit3, strlit3 + 3); | |
66 | str2 = coll_c.transform(strlit4, strlit4 + 3); | |
67 | i = str1.compare(str2); | |
68 | VERIFY( i > 0 ); | |
69 | ||
70 | str1 = coll_de.transform(strlit3, strlit3 + 3); | |
71 | str2 = coll_de.transform(strlit4, strlit4 + 3); | |
72 | i = str1.compare(str2); | |
73 | VERIFY( i < 0 ); | |
74 | ||
75 | str1 = coll_c.transform(strlit1, strlit1 + 1); | |
76 | str2 = coll_c.transform(strlit5, strlit5 + 1); | |
77 | i = str1.compare(str2); | |
78 | VERIFY( i == 0 ); | |
79 | ||
80 | str1 = coll_de.transform(strlit6, strlit6 + 3); | |
81 | str2 = coll_de.transform(strlit1, strlit1 + 3); | |
82 | i = str1.compare(str2); | |
83 | VERIFY( i > 0 ); | |
84 | ||
85 | str1 = coll_c.transform(strlit1, strlit1 + 3); | |
86 | str2 = coll_c.transform(strlit5, strlit5 + 3); | |
87 | i = str1.compare(str2); | |
88 | VERIFY( i < 0 ); | |
89 | } | |
90 | ||
91 | int main() | |
92 | { | |
3d838e28 | 93 | test03(); |
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94 | return 0; |
95 | } |