mirror of
https://gitlab.gnome.org/GNOME/glib.git
synced 2024-12-26 07:26:15 +01:00
330 lines
11 KiB
C
330 lines
11 KiB
C
/* GLIB - Library of useful routines for C programming
|
|
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
|
|
*
|
|
* This 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 of the License, or (at your option) any later version.
|
|
*
|
|
* This 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 this library; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
/*
|
|
* Modified by the GLib Team and others 1997-2000. See the AUTHORS
|
|
* file for a list of people on the GLib Team. See the ChangeLog
|
|
* files for a list of changes. These files are distributed with
|
|
* GLib at ftp://ftp.gtk.org/pub/gtk/.
|
|
*/
|
|
|
|
#undef G_DISABLE_ASSERT
|
|
#undef G_LOG_DOMAIN
|
|
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include "glib.h"
|
|
#include "glib/gprintf.h"
|
|
|
|
int array[10000];
|
|
gboolean failed = FALSE;
|
|
|
|
#define TEST(m,cond) G_STMT_START { failed = !(cond); \
|
|
if (failed) \
|
|
{ if (!m) \
|
|
g_print ("\n(%s:%d) failed for: %s\n", __FILE__, __LINE__, ( # cond )); \
|
|
else \
|
|
g_print ("\n(%s:%d) failed for: %s: (%s)\n", __FILE__, __LINE__, ( # cond ), (gchar*)m); \
|
|
} \
|
|
else \
|
|
g_print ("."); fflush (stdout); \
|
|
} G_STMT_END
|
|
|
|
#define C2P(c) ((gpointer) ((long) (c)))
|
|
#define P2C(p) ((gchar) ((long) (p)))
|
|
|
|
#define GLIB_TEST_STRING "el dorado "
|
|
#define GLIB_TEST_STRING_5 "el do"
|
|
|
|
typedef struct {
|
|
guint age;
|
|
gchar name[40];
|
|
} GlibTestInfo;
|
|
|
|
int
|
|
main (int argc,
|
|
char *argv[])
|
|
{
|
|
GStringChunk *string_chunk;
|
|
|
|
gchar *tmp_string = NULL, *tmp_string_2;
|
|
gint i;
|
|
GString *string1, *string2;
|
|
|
|
string_chunk = g_string_chunk_new (1024);
|
|
|
|
for (i = 0; i < 100000; i ++)
|
|
{
|
|
tmp_string = g_string_chunk_insert (string_chunk, "hi pete");
|
|
|
|
if (strcmp ("hi pete", tmp_string) != 0)
|
|
g_error ("string chunks are broken.\n");
|
|
}
|
|
|
|
tmp_string_2 = g_string_chunk_insert_const (string_chunk, tmp_string);
|
|
|
|
g_assert (tmp_string_2 != tmp_string &&
|
|
strcmp(tmp_string_2, tmp_string) == 0);
|
|
|
|
tmp_string = g_string_chunk_insert_const (string_chunk, tmp_string);
|
|
|
|
g_assert (tmp_string_2 == tmp_string);
|
|
|
|
g_string_chunk_free (string_chunk);
|
|
|
|
string1 = g_string_new ("hi pete!");
|
|
string2 = g_string_new (NULL);
|
|
|
|
g_assert (string1 != NULL);
|
|
g_assert (string2 != NULL);
|
|
g_assert (strlen (string1->str) == string1->len);
|
|
g_assert (strlen (string2->str) == string2->len);
|
|
g_assert (string2->len == 0);
|
|
g_assert (strcmp ("hi pete!", string1->str) == 0);
|
|
g_assert (strcmp ("", string2->str) == 0);
|
|
|
|
for (i = 0; i < 10000; i++)
|
|
g_string_append_c (string1, 'a'+(i%26));
|
|
|
|
g_assert((strlen("hi pete!") + 10000) == string1->len);
|
|
g_assert((strlen("hi pete!") + 10000) == strlen(string1->str));
|
|
|
|
#ifndef G_OS_WIN32
|
|
/* MSVC and mingw32 use the same run-time C library, which doesn't like
|
|
the %10000.10000f format... */
|
|
g_string_printf (string2, "%s|%0100d|%s|%s|%0*d|%*.*f|%10000.10000f",
|
|
"this pete guy sure is a wuss, like he's the number ",
|
|
1,
|
|
" wuss. everyone agrees.\n",
|
|
string1->str,
|
|
10, 666, 15, 15, 666.666666666, 666.666666666);
|
|
#else
|
|
g_string_printf (string2, "%s|%0100d|%s|%s|%0*d|%*.*f|%100.100f",
|
|
"this pete guy sure is a wuss, like he's the number ",
|
|
1,
|
|
" wuss. everyone agrees.\n",
|
|
string1->str,
|
|
10, 666, 15, 15, 666.666666666, 666.666666666);
|
|
#endif
|
|
|
|
g_string_free (string1, TRUE);
|
|
g_string_free (string2, TRUE);
|
|
|
|
/* append */
|
|
string1 = g_string_new ("firsthalf");
|
|
g_string_append (string1, "lasthalf");
|
|
g_assert (strcmp (string1->str, "firsthalflasthalf") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
/* append_len */
|
|
string1 = g_string_new ("firsthalf");
|
|
g_string_append_len (string1, "lasthalfjunkjunk", strlen ("lasthalf"));
|
|
g_assert (strcmp (string1->str, "firsthalflasthalf") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
/* prepend */
|
|
string1 = g_string_new ("lasthalf");
|
|
g_string_prepend (string1, "firsthalf");
|
|
g_assert (strcmp (string1->str, "firsthalflasthalf") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
/* prepend_len */
|
|
string1 = g_string_new ("lasthalf");
|
|
g_string_prepend_len (string1, "firsthalfjunkjunk", strlen ("firsthalf"));
|
|
g_assert (strcmp (string1->str, "firsthalflasthalf") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
/* insert */
|
|
string1 = g_string_new ("firstlast");
|
|
g_string_insert (string1, 5, "middle");
|
|
g_assert (strcmp (string1->str, "firstmiddlelast") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
/* insert with pos == end of the string */
|
|
string1 = g_string_new ("firstmiddle");
|
|
g_string_insert (string1, strlen ("firstmiddle"), "last");
|
|
g_assert (strcmp (string1->str, "firstmiddlelast") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
/* insert_len */
|
|
string1 = g_string_new ("firstlast");
|
|
g_string_insert_len (string1, 5, "middlejunkjunk", strlen ("middle"));
|
|
g_assert (strcmp (string1->str, "firstmiddlelast") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
/* insert_len with magic -1 pos for append */
|
|
string1 = g_string_new ("first");
|
|
g_string_insert_len (string1, -1, "lastjunkjunk", strlen ("last"));
|
|
g_assert (strcmp (string1->str, "firstlast") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
/* insert_len with magic -1 len for strlen-the-string */
|
|
string1 = g_string_new ("first");
|
|
g_string_insert_len (string1, 5, "last", -1);
|
|
g_assert (strcmp (string1->str, "firstlast") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
/* insert_len with string overlap */
|
|
string1 = g_string_new ("textbeforetextafter");
|
|
g_string_insert_len (string1, 10, string1->str + 8, 5);
|
|
g_assert (strcmp (string1->str, "textbeforeretextextafter") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
string1 = g_string_new ("boring text");
|
|
g_string_insert_len (string1, 7, string1->str + 2, 4);
|
|
g_assert (strcmp (string1->str, "boring ringtext") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
string1 = g_string_new ("boring text");
|
|
g_string_insert_len (string1, 6, string1->str + 7, 4);
|
|
g_assert (strcmp (string1->str, "boringtext text") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
/* assign_len with string overlap */
|
|
string1 = g_string_new ("textbeforetextafter");
|
|
g_string_assign (string1, string1->str + 10);
|
|
g_assert (strcmp (string1->str, "textafter") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
string1 = g_string_new ("boring text");
|
|
g_string_assign (string1, string1->str);
|
|
g_assert (strcmp (string1->str, "boring text") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
/* insert_unichar with insertion in middle */
|
|
string1 = g_string_new ("firsthalf");
|
|
g_string_insert_unichar (string1, 5, 0x0041);
|
|
g_assert (strcmp (string1->str, "first\x41half") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
string1 = g_string_new ("firsthalf");
|
|
g_string_insert_unichar (string1, 5, 0x0298);
|
|
g_assert (strcmp (string1->str, "first\xCA\x98half") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
string1 = g_string_new ("firsthalf");
|
|
g_string_insert_unichar (string1, 5, 0xFFFD);
|
|
g_assert (strcmp (string1->str, "first\xEF\xBF\xBDhalf") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
string1 = g_string_new ("firsthalf");
|
|
g_string_insert_unichar (string1, 5, 0x1D100);
|
|
g_assert (strcmp (string1->str, "first\xF0\x9D\x84\x80half") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
/* insert_unichar with insertion at end */
|
|
string1 = g_string_new ("start");
|
|
g_string_insert_unichar (string1, -1, 0x0041);
|
|
g_assert (strcmp (string1->str, "start\x41") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
string1 = g_string_new ("start");
|
|
g_string_insert_unichar (string1, -1, 0x0298);
|
|
g_assert (strcmp (string1->str, "start\xCA\x98") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
string1 = g_string_new ("start");
|
|
g_string_insert_unichar (string1, -1, 0xFFFD);
|
|
g_assert (strcmp (string1->str, "start\xEF\xBF\xBD") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
string1 = g_string_new ("start");
|
|
g_string_insert_unichar (string1, -1, 0x1D100);
|
|
g_assert (strcmp (string1->str, "start\xF0\x9D\x84\x80") == 0);
|
|
g_string_free (string1, TRUE);
|
|
|
|
/* g_string_equal */
|
|
string1 = g_string_new ("test");
|
|
string2 = g_string_new ("te");
|
|
g_assert (! g_string_equal(string1, string2));
|
|
g_string_append (string2, "st");
|
|
g_assert (g_string_equal(string1, string2));
|
|
g_string_free (string1, TRUE);
|
|
g_string_free (string2, TRUE);
|
|
|
|
/* overwriting functions */
|
|
string1 = g_string_new ("testing");
|
|
|
|
g_string_overwrite (string1, 4, " and expand");
|
|
g_assert (15 == string1->len);
|
|
g_assert ('\0' == string1->str[15]);
|
|
g_assert (g_str_equal ("test and expand", string1->str));
|
|
|
|
g_string_overwrite (string1, 5, "NOT-");
|
|
g_assert (15 == string1->len);
|
|
g_assert ('\0' == string1->str[15]);
|
|
g_assert (g_str_equal ("test NOT-expand", string1->str));
|
|
|
|
g_string_overwrite_len (string1, 9, "blablabla", 6);
|
|
g_assert (15 == string1->len);
|
|
g_assert ('\0' == string1->str[15]);
|
|
g_assert (g_str_equal ("test NOT-blabla", string1->str));
|
|
|
|
g_string_free (string1, TRUE);
|
|
|
|
/* Check handling of embedded ASCII 0 (NUL) characters in GString. */
|
|
string1 = g_string_new ("fiddle");
|
|
string2 = g_string_new ("fiddle");
|
|
g_assert (g_string_equal(string1, string2));
|
|
g_string_append_c(string1, '\0');
|
|
g_assert (! g_string_equal(string1, string2));
|
|
g_string_append_c(string2, '\0');
|
|
g_assert (g_string_equal(string1, string2));
|
|
g_string_append_c(string1, 'x');
|
|
g_string_append_c(string2, 'y');
|
|
g_assert (! g_string_equal(string1, string2));
|
|
g_assert (string1->len == 8);
|
|
g_string_append(string1, "yzzy");
|
|
g_assert (string1->len == 12);
|
|
g_assert ( memcmp(string1->str, "fiddle\0xyzzy", 13) == 0);
|
|
g_string_insert(string1, 1, "QED");
|
|
g_assert ( memcmp(string1->str, "fQEDiddle\0xyzzy", 16) == 0);
|
|
g_string_printf (string1, "fiddle%cxyzzy", '\0');
|
|
g_assert (string1->len == 12);
|
|
g_assert (memcmp (string1->str, "fiddle\0xyzzy", 13) == 0);
|
|
|
|
g_string_free (string1, TRUE);
|
|
g_string_free (string2, TRUE);
|
|
|
|
g_assert (g_str_has_prefix("foobar", "gazonk") == FALSE);
|
|
g_assert (g_str_has_prefix("xyzzy", "xyzzy") == TRUE);
|
|
g_assert (g_str_has_prefix("xyzzy", "xy") == TRUE);
|
|
g_assert (g_str_has_prefix("xyzzy", "") == TRUE);
|
|
g_assert (g_str_has_prefix("xyz", "xyzzy") == FALSE);
|
|
g_assert (g_str_has_prefix("", "xyzzy") == FALSE);
|
|
g_assert (g_str_has_prefix("", "") == TRUE);
|
|
|
|
g_assert (g_str_has_suffix("foobar", "gazonk") == FALSE);
|
|
g_assert (g_str_has_suffix("xyzzy", "xyzzy") == TRUE);
|
|
g_assert (g_str_has_suffix("xyzzy", "zy") == TRUE);
|
|
g_assert (g_str_has_suffix("xyzzy", "") == TRUE);
|
|
g_assert (g_str_has_suffix("zzy", "xyzzy") == FALSE);
|
|
g_assert (g_str_has_suffix("", "xyzzy") == FALSE);
|
|
g_assert (g_str_has_suffix("", "") == TRUE);
|
|
|
|
tmp_string = (gchar *) g_malloc (10);
|
|
g_snprintf (tmp_string, 10, "%2$s %1$s", "a", "b");
|
|
g_assert (strcmp (tmp_string, "b a") == 0);
|
|
g_free (tmp_string);
|
|
|
|
return 0;
|
|
}
|
|
|
|
|