1 /* Test of word breaks in strings.
2 Copyright (C) 2009 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>, 2009. */
27 #define SIZEOF(array) (sizeof (array) / sizeof (array[0]))
28 #define ASSERT(expr) \
33 fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
43 /* configure should already have checked that the locale is supported. */
44 if (setlocale (LC_ALL, "") == NULL)
47 /* Test case n = 0. */
48 ulc_wordbreaks (NULL, 0, NULL);
52 static const char input[36] =
53 /* "Grüß Gott. x=(-b±sqrt(b²-4ac))/(2a)" */
54 "Gr\374\337 Gott. x=(-b\261sqrt(b\262-4ac))/(2a)\n";
55 char *p = (char *) malloc (SIZEOF (input));
58 ulc_wordbreaks (input, SIZEOF (input), p);
60 for (i = 0; i < 36; i++)
62 ASSERT (p[i] == ((i >= 4 && i <= 5)
63 || (i >= 9 && i <= 17)
64 || (i >= 21 && i <= 25)
65 || (i >= 28 && i <= 32)
66 || (i >= 34 && i <= 35)