1 /* Test of quotearg family of functions.
2 Copyright (C) 2008-2013 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, or (at your option)
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 Eric Blake <ebb9@byu.net>, 2008. */
19 struct result_strings {
20 char const *str1; /* Translation of "". */
21 char const *str2; /* Translation of "\0""1\0". */
22 size_t len2; /* Length of str2. */
23 char const *str3; /* Translation of "simple". */
24 char const *str4; /* Translation of " \t\n'\"\033?""?/\\". */
25 char const *str5; /* Translation of "a:b". */
26 char const *str6; /* Translation of "a\\b". */
27 char const *str7a; /* Translation of LQ RQ, in ASCII charset. */
28 char const *str7b; /* Translation of LQ RQ, in Latin1 or UTF-8 charset. */
31 struct result_groups {
32 struct result_strings group1; /* Via quotearg_buffer. */
33 struct result_strings group2; /* Via quotearg{,_mem}. */
34 struct result_strings group3; /* Via quotearg_colon{,_mem}. */
37 /* These quotes are borrowed from a pt_PT.utf8 translation. */
38 # define LQ "\302\253"
39 # define RQ "\302\273"
40 # define LQ_ENC "\\302\\253"
41 # define RQ_ENC "\\302\\273"
42 # define RQ_ESC "\\\302\273"
44 static struct result_strings inputs = {
45 "", "\0001\0", 3, "simple", " \t\n'\"\033?""?/\\", "a:b", "a\\b",
50 compare (char const *a, size_t la, char const *b, size_t lb)
53 ASSERT (memcmp (a, b, la) == 0);
54 ASSERT (b[lb] == '\0');
58 compare_strings (char *(func) (char const *, size_t *),
59 struct result_strings *results, bool ascii_only)
65 p = func (inputs.str1, &len);
66 compare (results->str1, strlen (results->str1), p, len);
69 p = func (inputs.str2, &len);
70 compare (results->str2, results->len2, p, len);
73 p = func (inputs.str3, &len);
74 compare (results->str3, strlen (results->str3), p, len);
76 len = strlen (inputs.str4);
77 p = func (inputs.str4, &len);
78 compare (results->str4, strlen (results->str4), p, len);
81 p = func (inputs.str5, &len);
82 compare (results->str5, strlen (results->str5), p, len);
84 len = strlen (inputs.str6);
85 p = func (inputs.str6, &len);
86 compare (results->str6, strlen (results->str6), p, len);
88 len = strlen (inputs.str7a);
89 p = func (inputs.str7a, &len);
91 compare (results->str7a, strlen (results->str7a), p, len);
93 compare (results->str7b, strlen (results->str7b), p, len);
97 use_quotearg_buffer (const char *str, size_t *len)
101 memset (buf, 0xa5, 100);
102 size = quotearg_buffer (buf, 100, str, *len, NULL);
104 ASSERT ((unsigned char) buf[size + 1] == 0xa5);
109 use_quotearg (const char *str, size_t *len)
111 char *p = *len == SIZE_MAX ? quotearg (str) : quotearg_mem (str, *len);
117 use_quote_double_quotes (const char *str, size_t *len)
119 char *p = *len == SIZE_MAX ? quotearg_char (str, '"')
120 : quotearg_char_mem (str, *len, '"');
126 use_quotearg_colon (const char *str, size_t *len)
128 char *p = (*len == SIZE_MAX ? quotearg_colon (str)
129 : quotearg_colon_mem (str, *len));