1 /* Test of canonical composition of Unicode characters.
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. */
26 #define ASSERT(expr) \
31 fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
41 /* LATIN CAPITAL LETTER A WITH DIAERESIS */
42 ASSERT (uc_composition (0x0041, 0x0308) == 0x00C4);
44 /* LATIN CAPITAL LETTER A WITH RING ABOVE */
45 ASSERT (uc_composition (0x0041, 0x030A) == 0x00C5);
47 /* LATIN CAPITAL LETTER A WITH DIAERESIS AND MACRON */
48 ASSERT (uc_composition (0x00C4, 0x0304) == 0x01DE);
50 /* GREEK DIALYTIKA AND PERISPOMENI */
51 ASSERT (uc_composition (0x00A8, 0x0342) == 0x1FC1);
53 /* CIRCLED NUMBER FIFTEEN */
54 ASSERT (uc_composition (0x0031, 0x0035) == 0);
57 ASSERT (uc_composition (0x0054, 0x004D) == 0);
59 /* HANGUL SYLLABLE GEU */
60 ASSERT (uc_composition (0x1100, 0x1173) == 0xADF8);
62 /* HANGUL SYLLABLE GEUL */
63 ASSERT (uc_composition (0xADF8, 0x11AF) == 0xAE00);