1 /* GLIB - Library of useful routines for C programming
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library 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 GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 * Boston, MA 02111-1307, USA.
21 * Modified by the GLib Team and others 1997-2000. See the AUTHORS
22 * file for a list of people on the GLib Team. See the ChangeLog
23 * files for a list of changes. These files are distributed with
24 * GLib at ftp://ftp.gtk.org/pub/gtk/.
27 #undef G_DISABLE_ASSERT
35 sum_up (gpointer data,
38 gint *sum = (gint *)user_data;
40 *sum += GPOINTER_TO_INT (data);
49 garray = g_array_new (FALSE, FALSE, sizeof (gint));
50 for (i = 0; i < 10000; i++)
51 g_array_append_val (garray, i);
53 for (i = 0; i < 10000; i++)
54 g_assert_cmpint (g_array_index (garray, gint, i), ==, i);
56 g_array_free (garray, TRUE);
65 garray = g_array_new (FALSE, FALSE, sizeof (gint));
66 for (i = 0; i < 100; i++)
67 g_array_prepend_val (garray, i);
69 for (i = 0; i < 100; i++)
70 g_assert_cmpint (g_array_index (garray, gint, i), ==, (100 - i - 1));
72 g_array_free (garray, TRUE);
76 pointer_array_add (void)
82 gparray = g_ptr_array_new ();
83 for (i = 0; i < 10000; i++)
84 g_ptr_array_add (gparray, GINT_TO_POINTER (i));
86 for (i = 0; i < 10000; i++)
87 g_assert (g_ptr_array_index (gparray, i) == GINT_TO_POINTER (i));
89 g_ptr_array_foreach (gparray, sum_up, &sum);
90 g_assert (sum == 49995000);
92 g_ptr_array_free (gparray, TRUE);
96 byte_array_append (void)
101 gbarray = g_byte_array_new ();
102 for (i = 0; i < 10000; i++)
103 g_byte_array_append (gbarray, (guint8*) "abcd", 4);
105 for (i = 0; i < 10000; i++)
107 g_assert (gbarray->data[4*i] == 'a');
108 g_assert (gbarray->data[4*i+1] == 'b');
109 g_assert (gbarray->data[4*i+2] == 'c');
110 g_assert (gbarray->data[4*i+3] == 'd');
113 g_byte_array_free (gbarray, TRUE);
117 main (int argc, char *argv[])
119 g_test_init (&argc, &argv, NULL);
122 g_test_add_func ("/array/append", array_append);
123 g_test_add_func ("/array/prepend", array_prepend);
126 g_test_add_func ("/pointerarray/add", pointer_array_add);
129 g_test_add_func ("/bytearray/append", byte_array_append);
131 return g_test_run ();