/* Test of quotearg family of functions.
- Copyright (C) 2008 Free Software Foundation, Inc.
+ Copyright (C) 2008-2009 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
#include "quotearg.h"
#include <ctype.h>
+#include <locale.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#if ENABLE_NLS
-/* On Linux, gettext is optionally defined as a forwarding macro,
- which would cause syntax errors in our definition below. But on
- platforms that require -lintl, we cannot #undef gettext, since we
- want to provide the entry point libintl_gettext. So we disable
- optimizations to avoid the Linux macros. */
-# undef __OPTIMIZE__
-# include <libintl.h>
-
-/* These quotes are borrowed from a pt_PT.utf8 translation. */
-# define LQ "\302\253"
-# define RQ "\302\273"
-#endif
+#include "progname.h"
+#include "gettext.h"
#define ASSERT(expr) \
do \
if (!(expr)) \
{ \
fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
+ fflush (stderr); \
abort (); \
} \
} \
char const *str3; /* Translation of "simple". */
char const *str4; /* Translation of " \t\n'\"\033?""?/\\". */
char const *str5; /* Translation of "a:b". */
+ char const *str6; /* Translation of "a\\b". */
};
struct result_groups {
};
static struct result_strings inputs = {
- "", "\0001\0", 3, "simple", " \t\n'\"\033?""?/\\", "a:b"
+ "", "\0001\0", 3, "simple", " \t\n'\"\033?""?/\\", "a:b", "a\\b"
};
static struct result_groups results_g[] = {
/* literal_quoting_style */
- { { "", "\0""1\0", 3, "simple", " \t\n'\"\033?""?/\\", "a:b" },
- { "", "1", 1, "simple", " \t\n'\"\033?""?/\\", "a:b" },
- { "", "1", 1, "simple", " \t\n'\"\033?""?/\\", "a:b" } },
+ { { "", "\0""1\0", 3, "simple", " \t\n'\"\033?""?/\\", "a:b", "a\\b" },
+ { "", "1", 1, "simple", " \t\n'\"\033?""?/\\", "a:b", "a\\b" },
+ { "", "1", 1, "simple", " \t\n'\"\033?""?/\\", "a:b", "a\\b" } },
/* shell_quoting_style */
- { { "''", "\0""1\0", 3, "simple", "' \t\n'\\''\"\033?""?/\\'", "a:b" },
- { "''", "1", 1, "simple", "' \t\n'\\''\"\033?""?/\\'", "a:b" },
- { "''", "1", 1, "simple", "' \t\n'\\''\"\033?""?/\\'", "'a:b'" } },
+ { { "''", "\0""1\0", 3, "simple", "' \t\n'\\''\"\033?""?/\\'", "a:b",
+ "'a\\b'" },
+ { "''", "1", 1, "simple", "' \t\n'\\''\"\033?""?/\\'", "a:b",
+ "'a\\b'" },
+ { "''", "1", 1, "simple", "' \t\n'\\''\"\033?""?/\\'", "'a:b'",
+ "'a\\b'" } },
/* shell_always_quoting_style */
- { { "''", "'\0""1\0'", 5, "'simple'", "' \t\n'\\''\"\033?""?/\\'", "'a:b'" },
- { "''", "'1'", 3, "'simple'", "' \t\n'\\''\"\033?""?/\\'", "'a:b'" },
- { "''", "'1'", 3, "'simple'", "' \t\n'\\''\"\033?""?/\\'", "'a:b'" } },
+ { { "''", "'\0""1\0'", 5, "'simple'", "' \t\n'\\''\"\033?""?/\\'", "'a:b'",
+ "'a\\b'" },
+ { "''", "'1'", 3, "'simple'", "' \t\n'\\''\"\033?""?/\\'", "'a:b'",
+ "'a\\b'" },
+ { "''", "'1'", 3, "'simple'", "' \t\n'\\''\"\033?""?/\\'", "'a:b'",
+ "'a\\b'" } },
/* c_quoting_style */
{ { "\"\"", "\"\\0001\\0\"", 9, "\"simple\"",
- "\" \\t\\n'\\\"\\033?\"\"?/\\\\\"", "\"a:b\"" },
+ "\" \\t\\n'\\\"\\033?""?/\\\\\"", "\"a:b\"", "\"a\\\\b\"" },
{ "\"\"", "\"\\0001\\0\"", 9, "\"simple\"",
- "\" \\t\\n'\\\"\\033?\"\"?/\\\\\"", "\"a:b\"" },
+ "\" \\t\\n'\\\"\\033?""?/\\\\\"", "\"a:b\"", "\"a\\\\b\"" },
{ "\"\"", "\"\\0001\\0\"", 9, "\"simple\"",
- "\" \\t\\n'\\\"\\033?\"\"?/\\\\\"", "\"a\\:b\"" } },
+ "\" \\t\\n'\\\"\\033?""?/\\\\\"", "\"a\\:b\"", "\"a\\\\b\"" } },
/* c_maybe_quoting_style */
- { { "", "\"\\0001\\0\"", 9, "simple", "\" \\t\\n'\\\"\\033?\"\"?/\\\\\"",
- "a:b" },
- { "", "\"\\0001\\0\"", 9, "simple", "\" \\t\\n'\\\"\\033?\"\"?/\\\\\"",
- "a:b" },
- { "", "\"\\0001\\0\"", 9, "simple", "\" \\t\\n'\\\"\\033?\"\"?/\\\\\"",
- "\"a:b\"" } },
+ { { "", "\"\\0001\\0\"", 9, "simple", "\" \\t\\n'\\\"\\033?""?/\\\\\"",
+ "a:b", "a\\b" },
+ { "", "\"\\0001\\0\"", 9, "simple", "\" \\t\\n'\\\"\\033?""?/\\\\\"",
+ "a:b", "a\\b" },
+ { "", "\"\\0001\\0\"", 9, "simple", "\" \\t\\n'\\\"\\033?""?/\\\\\"",
+ "\"a:b\"", "a\\b" } },
/* escape_quoting_style */
- { { "", "\\0001\\0", 7, "simple", " \\t\\n'\"\\033?""?/\\\\", "a:b" },
- { "", "\\0001\\0", 7, "simple", " \\t\\n'\"\\033?""?/\\\\", "a:b" },
- { "", "\\0001\\0", 7, "simple", " \\t\\n'\"\\033?""?/\\\\", "a\\:b" } },
+ { { "", "\\0001\\0", 7, "simple", " \\t\\n'\"\\033?""?/\\\\", "a:b",
+ "a\\\\b" },
+ { "", "\\0001\\0", 7, "simple", " \\t\\n'\"\\033?""?/\\\\", "a:b",
+ "a\\\\b" },
+ { "", "\\0001\\0", 7, "simple", " \\t\\n'\"\\033?""?/\\\\", "a\\:b",
+ "a\\\\b" } },
/* locale_quoting_style */
{ { "`'", "`\\0001\\0'", 9, "`simple'", "` \\t\\n\\'\"\\033?""?/\\\\'",
- "`a:b'" },
+ "`a:b'", "`a\\\\b'" },
{ "`'", "`\\0001\\0'", 9, "`simple'", "` \\t\\n\\'\"\\033?""?/\\\\'",
- "`a:b'" },
+ "`a:b'", "`a\\\\b'" },
{ "`'", "`\\0001\\0'", 9, "`simple'", "` \\t\\n\\'\"\\033?""?/\\\\'",
- "`a\\:b'" } },
+ "`a\\:b'", "`a\\\\b'" } },
/* clocale_quoting_style */
{ { "\"\"", "\"\\0001\\0\"", 9, "\"simple\"",
- "\" \\t\\n'\\\"\\033?""?/\\\\\"", "\"a:b\"" },
+ "\" \\t\\n'\\\"\\033?""?/\\\\\"", "\"a:b\"", "\"a\\\\b\"" },
+ { "\"\"", "\"\\0001\\0\"", 9, "\"simple\"",
+ "\" \\t\\n'\\\"\\033?""?/\\\\\"", "\"a:b\"", "\"a\\\\b\"" },
+ { "\"\"", "\"\\0001\\0\"", 9, "\"simple\"",
+ "\" \\t\\n'\\\"\\033?""?/\\\\\"", "\"a\\:b\"", "\"a\\\\b\"" } }
+};
+
+static struct result_groups flag_results[] = {
+ /* literal_quoting_style and QA_ELIDE_NULL_BYTES */
+ { { "", "1", 1, "simple", " \t\n'\"\033?""?/\\", "a:b", "a\\b" },
+ { "", "1", 1, "simple", " \t\n'\"\033?""?/\\", "a:b", "a\\b" },
+ { "", "1", 1, "simple", " \t\n'\"\033?""?/\\", "a:b", "a\\b" } },
+
+ /* c_quoting_style and QA_ELIDE_OUTER_QUOTES */
+ { { "", "\"\\0001\\0\"", 9, "simple", "\" \\t\\n'\\\"\\033?""?/\\\\\"",
+ "a:b", "a\\b" },
+ { "", "\"\\0001\\0\"", 9, "simple", "\" \\t\\n'\\\"\\033?""?/\\\\\"",
+ "a:b", "a\\b" },
+ { "", "\"\\0001\\0\"", 9, "simple", "\" \\t\\n'\\\"\\033?""?/\\\\\"",
+ "\"a:b\"", "a\\b" } },
+
+ /* c_quoting_style and QA_SPLIT_TRIGRAPHS */
+ { { "\"\"", "\"\\0001\\0\"", 9, "\"simple\"",
+ "\" \\t\\n'\\\"\\033?\"\"?/\\\\\"", "\"a:b\"", "\"a\\\\b\"" },
{ "\"\"", "\"\\0001\\0\"", 9, "\"simple\"",
- "\" \\t\\n'\\\"\\033?""?/\\\\\"", "\"a:b\"" },
+ "\" \\t\\n'\\\"\\033?\"\"?/\\\\\"", "\"a:b\"", "\"a\\\\b\"" },
{ "\"\"", "\"\\0001\\0\"", 9, "\"simple\"",
- "\" \\t\\n'\\\"\\033?""?/\\\\\"", "\"a\\:b\"" } }
+ "\" \\t\\n'\\\"\\033?\"\"?/\\\\\"", "\"a\\:b\"", "\"a\\\\b\"" } }
};
#if ENABLE_NLS
+
+/* These quotes are borrowed from a pt_PT.utf8 translation. */
+# define LQ "\302\253"
+# define RQ "\302\273"
+
static struct result_groups locale_results[] = {
/* locale_quoting_style */
{ { LQ RQ, LQ "\\0001\\0" RQ, 11, LQ "simple" RQ,
- LQ " \\t\\n'\"\\033?""?/\\\\" RQ, LQ "a:b" RQ },
+ LQ " \\t\\n'\"\\033?""?/\\\\" RQ, LQ "a:b" RQ, LQ "a\\\\b" RQ },
{ LQ RQ, LQ "\\0001\\0" RQ, 11, LQ "simple" RQ,
- LQ " \\t\\n'\"\\033?""?/\\\\" RQ, LQ "a:b" RQ },
+ LQ " \\t\\n'\"\\033?""?/\\\\" RQ, LQ "a:b" RQ, LQ "a\\\\b" RQ },
{ LQ RQ, LQ "\\0001\\0" RQ, 11, LQ "simple" RQ,
- LQ " \\t\\n'\"\\033?""?/\\\\" RQ, LQ "a\\:b" RQ } },
+ LQ " \\t\\n'\"\\033?""?/\\\\" RQ, LQ "a\\:b" RQ, LQ "a\\\\b" RQ } },
/* clocale_quoting_style */
{ { LQ RQ, LQ "\\0001\\0" RQ, 11, LQ "simple" RQ,
- LQ " \\t\\n'\"\\033?""?/\\\\" RQ, LQ "a:b" RQ },
+ LQ " \\t\\n'\"\\033?""?/\\\\" RQ, LQ "a:b" RQ, LQ "a\\\\b" RQ },
{ LQ RQ, LQ "\\0001\\0" RQ, 11, LQ "simple" RQ,
- LQ " \\t\\n'\"\\033?""?/\\\\" RQ, LQ "a:b" RQ },
+ LQ " \\t\\n'\"\\033?""?/\\\\" RQ, LQ "a:b" RQ, LQ "a\\\\b" RQ },
{ LQ RQ, LQ "\\0001\\0" RQ, 11, LQ "simple" RQ,
- LQ " \\t\\n'\"\\033?""?/\\\\" RQ, LQ "a\\:b" RQ } }
+ LQ " \\t\\n'\"\\033?""?/\\\\" RQ, LQ "a\\:b" RQ, LQ "a\\\\b" RQ } }
};
+
#endif /* ENABLE_NLS */
static void
len = SIZE_MAX;
p = func (inputs.str5, &len);
compare (results->str5, strlen (results->str5), p, len);
+
+ len = strlen (inputs.str6);
+ p = func (inputs.str6, &len);
+ compare (results->str6, strlen (results->str6), p, len);
}
static char *
return p;
}
-#if ENABLE_NLS
-/* True if the locale should be faked. */
-static bool fake_locale;
-
-/* A replacement gettext that allows testing of locale quotes without
- requiring a locale. */
-char *
-gettext (char const *str)
-{
- if (fake_locale)
- {
- static char lq[] = LQ;
- static char rq[] = RQ;
- if (strcmp (str, "`") == 0)
- return lq;
- if (strcmp (str, "'") == 0)
- return rq;
- }
- return (char *) str;
-}
-
-char *
-dgettext (char const *d, char const *str)
-{
- return gettext (str);
-}
-
-char *
-dcgettext (char const *d, char const *str, int c)
-{
- return gettext (str);
-}
-#endif /* ENABLE_NLS */
-
int
-main ()
+main (int argc, char *argv[])
{
int i;
- /* This program is hard-wired to the C locale since it does not call
+ set_program_name (argv[0]);
+
+ /* This program part is hard-wired to the C locale since it does not call
setlocale. */
ASSERT (!isprint ('\033'));
for (i = literal_quoting_style; i <= clocale_quoting_style; i++)
compare_strings (use_quotearg_colon, &results_g[i].group3);
}
+ set_quoting_style (NULL, literal_quoting_style);
+ ASSERT (set_quoting_flags (NULL, QA_ELIDE_NULL_BYTES) == 0);
+ compare_strings (use_quotearg_buffer, &flag_results[0].group1);
+ compare_strings (use_quotearg, &flag_results[0].group2);
+ compare_strings (use_quotearg_colon, &flag_results[0].group3);
+
+ set_quoting_style (NULL, c_quoting_style);
+ ASSERT (set_quoting_flags (NULL, QA_ELIDE_OUTER_QUOTES)
+ == QA_ELIDE_NULL_BYTES);
+ compare_strings (use_quotearg_buffer, &flag_results[1].group1);
+ compare_strings (use_quotearg, &flag_results[1].group2);
+ compare_strings (use_quotearg_colon, &flag_results[1].group3);
+
+ ASSERT (set_quoting_flags (NULL, QA_SPLIT_TRIGRAPHS)
+ == QA_ELIDE_OUTER_QUOTES);
+ compare_strings (use_quotearg_buffer, &flag_results[2].group1);
+ compare_strings (use_quotearg, &flag_results[2].group2);
+ compare_strings (use_quotearg_colon, &flag_results[2].group3);
+
+ ASSERT (set_quoting_flags (NULL, 0) == QA_SPLIT_TRIGRAPHS);
+
#if ENABLE_NLS
- /* Rather than change locales, and require a .gmo file with
- translations for "`" and "'" that match our expectations, we
- merely override the gettext function to satisfy the link
- dependencies of quotearg.c. */
- fake_locale = true;
-
- set_quoting_style (NULL, locale_quoting_style);
- compare_strings (use_quotearg_buffer, &locale_results[0].group1);
- compare_strings (use_quotearg, &locale_results[0].group2);
- compare_strings (use_quotearg_colon, &locale_results[0].group3);
-
- set_quoting_style (NULL, clocale_quoting_style);
- compare_strings (use_quotearg_buffer, &locale_results[1].group1);
- compare_strings (use_quotearg, &locale_results[1].group2);
- compare_strings (use_quotearg_colon, &locale_results[1].group3);
+ /* Clean up environment. */
+ unsetenv ("LANGUAGE");
+ unsetenv ("LC_ALL");
+ unsetenv ("LC_MESSAGES");
+ unsetenv ("LC_CTYPE");
+ unsetenv ("LANG");
+ unsetenv ("OUTPUT_CHARSET");
+
+ /* This program part runs in a French UTF-8 locale. It uses
+ the test-quotearg.mo message catalog. */
+ {
+ const char *locale_name = getenv ("LOCALE");
+
+ if (locale_name != NULL && strcmp (locale_name, "none") != 0
+ && setenv ("LC_ALL", locale_name, 1) == 0
+ && setlocale (LC_ALL, "") != NULL)
+ {
+ textdomain ("test-quotearg");
+ bindtextdomain ("test-quotearg", getenv ("LOCALEDIR"));
+
+ set_quoting_style (NULL, locale_quoting_style);
+ compare_strings (use_quotearg_buffer, &locale_results[0].group1);
+ compare_strings (use_quotearg, &locale_results[0].group2);
+ compare_strings (use_quotearg_colon, &locale_results[0].group3);
+
+ set_quoting_style (NULL, clocale_quoting_style);
+ compare_strings (use_quotearg_buffer, &locale_results[1].group1);
+ compare_strings (use_quotearg, &locale_results[1].group2);
+ compare_strings (use_quotearg_colon, &locale_results[1].group3);
+ }
+ }
#endif /* ENABLE_NLS */
quotearg_free ();