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[disorder] / libtests / t-charset.c
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RK
1/*
2 * This file is part of DisOrder.
3 * Copyright (C) 2008 Richard Kettlewell
4 *
e7eb3a27 5 * This program is free software: you can redistribute it and/or modify
baee3e3a 6 * it under the terms of the GNU General Public License as published by
e7eb3a27 7 * the Free Software Foundation, either version 3 of the License, or
baee3e3a 8 * (at your option) any later version.
e7eb3a27
RK
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
baee3e3a 15 * You should have received a copy of the GNU General Public License
e7eb3a27 16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
baee3e3a
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17 */
18#include "test.h"
19#include "charset.h"
20
21static void test_charset(void) {
22 check_string(any2any("UTF-8", "ISO-8859-1", "\xC2\xA3"),
23 "\xA3");
24 check_string(any2any("ISO-8859-1", "UTF-8", "\xA3"),
25 "\xC2\xA3");
26 fprintf(stderr, "Expect a conversion error:\n");
27 insist(any2any("UTF-8", "ISO-8859-1", "\xC2""a") == 0);
28
29#define EL "\xE2\x80\xA6" /* 2026 HORIZONTAL ELLIPSIS */
30 check_string(truncate_for_display("", 0), "");
31 check_string(truncate_for_display("", 1), "");
32 check_string(truncate_for_display("x", 1), "x");
33 check_string(truncate_for_display("xx", 1), EL);
34 check_string(truncate_for_display("xx", 2), "xx");
35 check_string(truncate_for_display("xxx", 2), "x"EL);
36 check_string(truncate_for_display("wibble", 6), "wibble");
37 check_string(truncate_for_display("wibble", 5), "wibb"EL);
38}
39
40TEST(charset);
41
42/*
43Local Variables:
44c-basic-offset:2
45comment-column:40
46fill-column:79
47indent-tabs-mode:nil
48End:
49*/