1 /* Test of case-insensitive string comparison function.
2 Copyright (C) 2007 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__); \
41 /* configure should already have checked that the locale is supported. */
42 if (setlocale (LC_ALL, "") == NULL)
46 const char string[] = "paragraph";
47 ASSERT (mbspcasecmp (string, "Paragraph") == string + 9);
51 const char string[] = "paragrapH";
52 ASSERT (mbspcasecmp (string, "parAgRaph") == string + 9);
56 const char string[] = "paragraph";
57 ASSERT (mbspcasecmp (string, "paraLyzed") == NULL);
61 const char string[] = "paraLyzed";
62 ASSERT (mbspcasecmp (string, "paragraph") == NULL);
66 const char string[] = "para";
67 ASSERT (mbspcasecmp (string, "paragraph") == NULL);
71 const char string[] = "paragraph";
72 ASSERT (mbspcasecmp (string, "para") == string + 4);
75 /* The following tests shows how mbspcasecmp() is different from
79 const char string[] = "\303\266zg\303\274rt\303\274k"; /* özgürtük */
80 ASSERT (mbspcasecmp (string, "\303\226ZG\303\234R") == string + 7); /* özgür */
84 const char string[] = "\303\226ZG\303\234Rt\303\274k"; /* özgürtük */
85 ASSERT (mbspcasecmp (string, "\303\266zg\303\274r") == string + 7); /* özgür */
88 /* This test shows how strings of different size can compare equal. */
91 const char string[] = "turkishtime";
92 ASSERT (mbspcasecmp (string, "TURK\304\260SH") == string + 7);
96 const char string[] = "TURK\304\260SHK\303\234LT\303\234R";
97 ASSERT (mbspcasecmp (string, "turkish") == string + 8);