1 /* Test of xvasprintf() and xasprintf() functions.
2 Copyright (C) 2007-2011 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. */
21 #include "xvasprintf.h"
31 my_xasprintf (const char *format, ...)
36 va_start (args, format);
37 ret = xvasprintf (format, args);
43 test_xvasprintf (void)
48 for (repeat = 0; repeat <= 8; repeat++)
50 result = my_xasprintf ("%d", 12345);
51 ASSERT (result != NULL);
52 ASSERT (strcmp (result, "12345") == 0);
57 /* Silence gcc warning about zero-length format string. */
58 const char *empty = "";
59 result = my_xasprintf (empty);
60 ASSERT (result != NULL);
61 ASSERT (strcmp (result, "") == 0);
65 result = my_xasprintf ("%s", "foo");
66 ASSERT (result != NULL);
67 ASSERT (strcmp (result, "foo") == 0);
70 result = my_xasprintf ("%s%s", "foo", "bar");
71 ASSERT (result != NULL);
72 ASSERT (strcmp (result, "foobar") == 0);
75 result = my_xasprintf ("%s%sbaz", "foo", "bar");
76 ASSERT (result != NULL);
77 ASSERT (strcmp (result, "foobarbaz") == 0);
87 for (repeat = 0; repeat <= 8; repeat++)
89 result = xasprintf ("%d", 12345);
90 ASSERT (result != NULL);
91 ASSERT (strcmp (result, "12345") == 0);
96 /* Silence gcc warning about zero-length format string. */
97 const char *empty = "";
98 result = xasprintf (empty);
99 ASSERT (result != NULL);
100 ASSERT (strcmp (result, "") == 0);
104 result = xasprintf ("%s", "foo");
105 ASSERT (result != NULL);
106 ASSERT (strcmp (result, "foo") == 0);
109 result = xasprintf ("%s%s", "foo", "bar");
110 ASSERT (result != NULL);
111 ASSERT (strcmp (result, "foobar") == 0);
114 result = my_xasprintf ("%s%sbaz", "foo", "bar");
115 ASSERT (result != NULL);
116 ASSERT (strcmp (result, "foobarbaz") == 0);
121 main (int argc _GL_UNUSED, char *argv[])
123 set_program_name (argv[0]);