1 // { dg-require-namedlocale "en_US.ISO8859-1" }
2 // { dg-require-namedlocale "fr_FR.ISO8859-15" }
3 // { dg-require-namedlocale "de_DE.ISO8859-15" }
4
5 // 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
6
7 // Copyright (C) 2001-2018 Free Software Foundation, Inc.
8 //
9 // This file is part of the GNU ISO C++ Library. This library is free
10 // software; you can redistribute it and/or modify it under the
11 // terms of the GNU General Public License as published by the
12 // Free Software Foundation; either version 3, or (at your option)
13 // any later version.
14
15 // This library is distributed in the hope that it will be useful,
16 // but WITHOUT ANY WARRANTY; without even the implied warranty of
17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 // GNU General Public License for more details.
19
20 // You should have received a copy of the GNU General Public License along
21 // with this library; see the file COPYING3. If not see
22 // <http://www.gnu.org/licenses/>.
23
24 // 22.2.4.1.1 collate members
25
26 #include <locale>
27 #include <testsuite_hooks.h>
28
29 // Check German "de_DE.ISO8859-15" locale.
test02()30 void test02()
31 {
32 using namespace std;
33 typedef std::collate<char>::string_type string_type;
34
35 // basic construction
36 locale loc_c = locale::classic();
37 locale loc_us = locale(ISO_8859(1,en_US));
38 locale loc_fr = locale(ISO_8859(15,fr_FR));
39 locale loc_de = locale(ISO_8859(15,de_DE));
40 VERIFY( loc_c != loc_de );
41 VERIFY( loc_us != loc_fr );
42 VERIFY( loc_us != loc_de );
43 VERIFY( loc_de != loc_fr );
44
45 // cache the collate facets
46 const collate<char>& coll_de = use_facet<collate<char> >(loc_de);
47
48 // long hash(const charT*, const charT*) cosnt
49 const char* strlit3 = "�uglein Augment"; // "C" == "Augment �uglein"
50 const char* strlit4 = "Base ba� Ba� Bast"; // "C" == "Base ba� Ba� Bast"
51
52 long l1;
53 long l2;
54 int size3 = char_traits<char>::length(strlit4) - 1;
55 int size4 = char_traits<char>::length(strlit3) - 1;
56
57 l1 = coll_de.hash(strlit3, strlit3 + size3);
58 l2 = coll_de.hash(strlit3, strlit3 + size3 - 1);
59 VERIFY ( l1 != l2 );
60 l1 = coll_de.hash(strlit3, strlit3 + size3);
61 l2 = coll_de.hash(strlit4, strlit4 + size4);
62 VERIFY ( l1 != l2 );
63 }
64
main()65 int main()
66 {
67 test02();
68 return 0;
69 }
70