release/src/router/glib/tests/list-test.c

   1 /* GLIB - Library of useful routines for C programming
   2  * Copyright (C) 1995-1997  Peter Mattis, Spencer Kimball and Josh MacDonald
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Library 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.
   8  *
   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  * Library General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Library 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.
  18  */
  19
  20 /*
  21  * Modified by the GLib Team and others 1997-1999.  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/.
  25  */
  26
  27 #undef G_LOG_DOMAIN
  28
  29 #include <stdio.h>
  30 #include <string.h>
  31 #include "glib.h"
  32
  33 int array[10000];
  34 gboolean failed = FALSE;
  35
  36 #define TEST(m,cond)    G_STMT_START { failed = !(cond); \
  37 if (failed) \
  38   { if (!m) \
  39       g_print ("\n(%s:%d) failed for: %s\n", __FILE__, __LINE__, ( # cond )); \
  40     else \
  41       g_print ("\n(%s:%d) failed for: %s: (%s)\n", __FILE__, __LINE__, ( # cond ), (gchar*)m); \
  42   } \
  43 else \
  44   g_print ("."); fflush (stdout); \
  45 } G_STMT_END
  46
  47 #define C2P(c)          ((gpointer) ((long) (c)))
  48 #define P2C(p)          ((gchar) ((long) (p)))
  49
  50 #define GLIB_TEST_STRING "el dorado "
  51 #define GLIB_TEST_STRING_5 "el do"
  52
  53 typedef struct {
  54         guint age;
  55         gchar name[40];
  56 } GlibTestInfo;
  57
  58 static gint
  59 my_list_compare_one (gconstpointer a, gconstpointer b)
  60 {
  61   gint one = *((const gint*)a);
  62   gint two = *((const gint*)b);
  63   return one-two;
  64 }
  65
  66 static gint
  67 my_list_compare_two (gconstpointer a, gconstpointer b)
  68 {
  69   gint one = *((const gint*)a);
  70   gint two = *((const gint*)b);
  71   return two-one;
  72 }
  73
  74 int
  75 main (int   argc,
  76       char *argv[])
  77 {
  78   GList *list, *t;
  79   gint nums[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
  80   gint morenums[10] = { 8, 9, 7, 0, 3, 2, 5, 1, 4, 6};
  81   gint i;
  82
  83   list = NULL;
  84   for (i = 0; i < 10; i++)
  85     list = g_list_append (list, &nums[i]);
  86   list = g_list_reverse (list);
  87
  88   for (i = 0; i < 10; i++)
  89     {
  90       t = g_list_nth (list, i);
  91       g_assert (*((gint*) t->data) == (9 - i));
  92     }
  93
  94   for (i = 0; i < 10; i++)
  95     g_assert (g_list_position(list, g_list_nth (list, i)) == i);
  96
  97   g_list_free (list);
  98   list = NULL;
  99
 100   for (i = 0; i < 10; i++)
 101     list = g_list_insert_sorted (list, &morenums[i], my_list_compare_one);
 102
 103   /*
 104   g_print("\n");
 105   g_list_foreach (list, my_list_print, NULL);
 106   */
 107
 108   for (i = 0; i < 10; i++)
 109     {
 110       t = g_list_nth (list, i);
 111       g_assert (*((gint*) t->data) == i);
 112     }
 113
 114   g_list_free (list);
 115   list = NULL;
 116
 117   for (i = 0; i < 10; i++)
 118     list = g_list_insert_sorted (list, &morenums[i], my_list_compare_two);
 119
 120   /*
 121   g_print("\n");
 122   g_list_foreach (list, my_list_print, NULL);
 123   */
 124
 125   for (i = 0; i < 10; i++)
 126     {
 127       t = g_list_nth (list, i);
 128       g_assert (*((gint*) t->data) == (9 - i));
 129     }
 130
 131   g_list_free (list);
 132   list = NULL;
 133
 134   for (i = 0; i < 10; i++)
 135     list = g_list_prepend (list, &morenums[i]);
 136
 137   list = g_list_sort (list, my_list_compare_two);
 138
 139   /*
 140   g_print("\n");
 141   g_list_foreach (list, my_list_print, NULL);
 142   */
 143
 144   for (i = 0; i < 10; i++)
 145     {
 146       t = g_list_nth (list, i);
 147       g_assert (*((gint*) t->data) == (9 - i));
 148     }
 149
 150   g_list_free (list);
 151
 152   return 0;
 153 }
 154