mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-01 01:00:10 +00:00
62 lines
2.1 KiB
C
62 lines
2.1 KiB
C
|
/* Test the support_quote_blob function.
|
||
|
|
Copyright (C) 2018 Free Software Foundation, Inc.
|
||
|
|
This file is part of the GNU C Library.
|
||
|
|
|
||
|
|
The GNU C Library is free software; you can redistribute it and/or
|
||
|
|
modify it under the terms of the GNU Lesser General Public
|
||
|
|
License as published by the Free Software Foundation; either
|
||
|
|
version 2.1 of the License, or (at your option) any later version.
|
||
|
|
|
||
|
|
The GNU C Library 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
|
||
|
|
Lesser General Public License for more details.
|
||
|
|
|
||
|
|
You should have received a copy of the GNU Lesser General Public
|
||
|
|
License along with the GNU C Library; if not, see
|
||
|
|
<http://www.gnu.org/licenses/>. */
|
||
|
|
|
||
|
|
#include <support/check.h>
|
||
|
|
#include <support/support.h>
|
||
|
|
#include <string.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
|
||
|
|
static int
|
||
|
|
do_test (void)
|
||
|
|
{
|
||
|
|
/* Check handling of the empty blob, both with and without trailing
|
||
|
|
NUL byte. */
|
||
|
|
char *p = support_quote_blob ("", 0);
|
||
|
|
TEST_COMPARE (strlen (p), 0);
|
||
|
|
free (p);
|
||
|
|
p = support_quote_blob ("X", 0);
|
||
|
|
TEST_COMPARE (strlen (p), 0);
|
||
|
|
free (p);
|
||
|
|
|
||
|
|
/* Check escaping of backslash-escaped characters, and lack of
|
||
|
|
escaping for other shell meta-characters. */
|
||
|
|
p = support_quote_blob ("$()*?`@[]{}~\'\"X", 14);
|
||
|
|
TEST_COMPARE (strcmp (p, "$()*?`@[]{}~\\'\\\""), 0);
|
||
|
|
free (p);
|
||
|
|
|
||
|
|
/* Check lack of escaping for letters and digits. */
|
||
|
|
#define LETTERS_AND_DIGTS \
|
||
|
|
"abcdefghijklmnopqrstuvwxyz" \
|
||
|
|
"ABCDEFGHIJKLMNOPQRSTUVWXYZ" \
|
||
|
|
"0123456789"
|
||
|
|
p = support_quote_blob (LETTERS_AND_DIGTS "@", 2 * 26 + 10);
|
||
|
|
TEST_COMPARE (strcmp (p, LETTERS_AND_DIGTS), 0);
|
||
|
|
free (p);
|
||
|
|
|
||
|
|
/* Check escaping of control characters and other non-printable
|
||
|
|
characters. */
|
||
|
|
p = support_quote_blob ("\r\n\t\a\b\f\v\1\177\200\377\0@", 14);
|
||
|
|
TEST_COMPARE (strcmp (p, "\\r\\n\\t\\a\\b\\f\\v\\001"
|
||
|
|
"\\177\\200\\377\\000@\\000"), 0);
|
||
|
|
free (p);
|
||
|
|
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
#include <support/test-driver.c>
|