1 /* Test of case-insensitive string comparison function.
2 Copyright (C) 2007-2008 Free Software Foundation, Inc.
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 3 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>. */
17 /* Written by Bruno Haible <bruno@clisp.org>, 2007. */
27 #define ASSERT(expr) \
32 fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
42 /* configure should already have checked that the locale is supported. */
43 if (setlocale (LC_ALL, "") == NULL)
46 ASSERT (mbscasecmp ("paragraph", "Paragraph") == 0);
48 ASSERT (mbscasecmp ("paragrapH", "parAgRaph") == 0);
50 ASSERT (mbscasecmp ("paragraph", "paraLyzed") < 0);
51 ASSERT (mbscasecmp ("paraLyzed", "paragraph") > 0);
53 ASSERT (mbscasecmp ("para", "paragraph") < 0);
54 ASSERT (mbscasecmp ("paragraph", "para") > 0);
56 /* The following tests shows how mbscasecmp() is different from
59 ASSERT (mbscasecmp ("\303\266zg\303\274r", "\303\226ZG\303\234R") == 0); /* özgür */
60 ASSERT (mbscasecmp ("\303\226ZG\303\234R", "\303\266zg\303\274r") == 0); /* özgür */
62 /* This test shows how strings of different size can compare equal. */
63 ASSERT (mbscasecmp ("turkish", "TURK\304\260SH") == 0);
64 ASSERT (mbscasecmp ("TURK\304\260SH", "turkish") == 0);