Mercurial > gnulib

annotate tests/unistr/test-cpy.h @ 40057:b06060465f09

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
maint: Run 'make update-copyright'
author Paul Eggert <eggert@cs.ucla.edu>
date Tue, 01 Jan 2019 00:25:11 +0100
parents 10eb9086bea0
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
12651
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
1 /* Test of uN_cpy() functions.
40057
b06060465f09 maint: Run 'make update-copyright'
Paul Eggert <eggert@cs.ucla.edu>
parents: 19484
diff changeset
2 Copyright (C) 2010-2019 Free Software Foundation, Inc.
12651
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
3
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
4 This program is free software: you can redistribute it and/or modify
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
5 it under the terms of the GNU General Public License as published by
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
6 the Free Software Foundation; either version 3 of the License, or
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
7 (at your option) any later version.
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
8
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
9 This program is distributed in the hope that it will be useful,
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
12 GNU General Public License for more details.
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
13
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
14 You should have received a copy of the GNU General Public License
19190
9759915b2aca all: prefer https: URLs
Paul Eggert <eggert@cs.ucla.edu>
parents: 18626
diff changeset
15 along with this program. If not, see <https://www.gnu.org/licenses/>. */
12651
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
16
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
17 /* Written by Bruno Haible <bruno@clisp.org>, 2010. */
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
18
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
19 int
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
20 main ()
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
21 {
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
22 /* Test small copying operations. */
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
23 {
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
24 static const UNIT src[] = { 'c', 'l', 'i', 'm', 'a', 't', 'e' };
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
25 size_t n;
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
26
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
27 for (n = 0; n <= SIZEOF (src); n++)
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
28 {
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
29 UNIT dest[1 + SIZEOF (src) + 1] =
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
30 { MAGIC, MAGIC, MAGIC, MAGIC, MAGIC, MAGIC, MAGIC, MAGIC, MAGIC };
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
31 UNIT *ret;
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
32 size_t i;
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
33
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
34 ret = U_CPY (dest + 1, src, n);
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
35 ASSERT (ret == dest + 1);
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
36 ASSERT (dest[0] == MAGIC);
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
37 for (i = 0; i < n; i++)
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
38 ASSERT (dest[1 + i] == src[i]);
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
39 ASSERT (dest[1 + n] == MAGIC);
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
40 }
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
41 }
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
42
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
43 return 0;
3d09c52b3dd5 Tests for module 'unistr/u8-cpy'.
Bruno Haible <bruno@clisp.org>
parents:
diff changeset
44 }