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/* Test of string descriptors.
Copyright (C) 2023 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>. */
/* Written by Bruno Haible <bruno@clisp.org>, 2023. */
#include <config.h>
#include "string-desc-quotearg.h"
#include <stdlib.h>
#include <string.h>
#include "macros.h"
int
main (void)
{
string_desc_t s1 = string_desc_from_c ("Hello world!");
string_desc_t s2 = string_desc_new_addr (21, "The\0quick\0brown\0\0fox");
/* Test string_desc_quotearg_buffer. */
{
char buf[80];
size_t n = string_desc_quotearg_buffer (buf, sizeof (buf), s2, NULL);
ASSERT (n == 21);
ASSERT (memcmp (buf, "The\0quick\0brown\0\0fox", n) == 0);
}
/* Test string_desc_quotearg_alloc. */
{
size_t n;
char *ret = string_desc_quotearg_alloc (s2, &n, NULL);
ASSERT (n == 21);
ASSERT (memcmp (ret, "The\0quick\0brown\0\0fox", n) == 0);
free (ret);
}
/* Test string_desc_quotearg_n. */
{
char *ret = string_desc_quotearg_n (1, s2);
ASSERT (memcmp (ret, "Thequickbrownfox", 16 + 1) == 0);
}
/* Test string_desc_quotearg. */
{
char *ret = string_desc_quotearg (s2);
ASSERT (memcmp (ret, "Thequickbrownfox", 16 + 1) == 0);
}
/* Test string_desc_quotearg_n_style. */
{
char *ret = string_desc_quotearg_n_style (1, clocale_quoting_style, s2);
ASSERT (memcmp (ret, "\"The\\0quick\\0brown\\0\\0fox\\0\"", 28 + 1) == 0
|| /* if the locale has UTF-8 encoding */
memcmp (ret, "\342\200\230The\\0quick\\0brown\\0\\0fox\\0\342\200\231", 32 + 1) == 0);
}
/* Test string_desc_quotearg_style. */
{
char *ret = string_desc_quotearg_style (clocale_quoting_style, s2);
ASSERT (memcmp (ret, "\"The\\0quick\\0brown\\0\\0fox\\0\"", 28 + 1) == 0
|| /* if the locale has UTF-8 encoding */
memcmp (ret, "\342\200\230The\\0quick\\0brown\\0\\0fox\\0\342\200\231", 32 + 1) == 0);
}
/* Test string_desc_quotearg_char. */
{
char *ret = string_desc_quotearg_char (s1, ' ');
ASSERT (memcmp (ret, "Hello world!", 12 + 1) == 0); /* ' ' not quoted?! */
}
/* Test string_desc_quotearg_colon. */
{
char *ret = string_desc_quotearg_colon (string_desc_from_c ("a:b"));
ASSERT (memcmp (ret, "a:b", 3 + 1) == 0); /* ':' not quoted?! */
}
/* Test string_desc_quotearg_n_custom. */
{
char *ret = string_desc_quotearg_n_custom (2, "<", ">", s1);
ASSERT (memcmp (ret, "<Hello world!>", 14 + 1) == 0);
}
/* Test string_desc_quotearg_n_custom. */
{
char *ret = string_desc_quotearg_custom ("[[", "]]", s1);
ASSERT (memcmp (ret, "[[Hello world!]]", 16 + 1) == 0);
}
return 0;
}
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