/* GLIB - Library of useful routines for C programming

  * Copyright (C) 1995-1997  Peter Mattis, Spencer Kimball and Josh MacDonald

  * Portion Copyright © 2008-09 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.

  * 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/. 

  */

 #include "config.h"

 #undef GLIB_COMPILATION

 #include <stdio.h>

 #include <string.h>

 #include <errno.h>

 #include "glib.h"

 #include <glib/gstdio.h>

 #ifdef __SYMBIAN32__

 #include <sys/stat.h>

 #include <glib_global.h>

 #include "mrt2_glib2_test.h"

 #endif /*__SYMBIAN32__*/

 #ifdef HAVE_UNISTD_H

 #include <unistd.h>

 #endif

 #ifdef G_OS_WIN32

 #include <io.h>			/* For read(), write() etc */

 #endif

 #define GLIB_TEST_STRING "el dorado "

 #define GLIB_TEST_STRING_5 "el do"

 /* --- variables --- */

 static gint test_nums[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };

 static gint more_nums[10] = { 8, 9, 7, 0, 3, 2, 5, 1, 4, 6};

 /* --- functions --- */

 static gint

 my_list_compare_one (gconstpointer a, gconstpointer b)

 {

   gint one = *((const gint*)a);

   gint two = *((const gint*)b);

   return one-two;

 }

 static gint

 my_list_compare_two (gconstpointer a, gconstpointer b)

 {

   gint one = *((const gint*)a);

   gint two = *((const gint*)b);

   return two-one;

 }

 /* static void

 my_list_print (gpointer a, gpointer b)

 {

   gint three = *((gint*)a);

   g_print("%d", three);

 }; */

 static void

 glist_test (void)

 {

   GList *list = NULL;

   guint i;

   for (i = 0; i < 10; i++)

     list = g_list_append (list, &test_nums[i]);

   list = g_list_reverse (list);

   for (i = 0; i < 10; i++)

     {

       GList *t = g_list_nth (list, i);

       if (*((gint*) t->data) != (9 - i))

 	g_error ("Regular insert failed");

     }

   for (i = 0; i < 10; i++)

     if (g_list_position (list, g_list_nth (list, i)) != i)

       g_error ("g_list_position does not seem to be the inverse of g_list_nth\n");

   g_list_free (list);

   list = NULL;

   for (i = 0; i < 10; i++)

     list = g_list_insert_sorted (list, &more_nums[i], my_list_compare_one);

   /*

   g_print("\n");

   g_list_foreach (list, my_list_print, NULL);

   */

   for (i = 0; i < 10; i++)

     {

       GList *t = g_list_nth (list, i);

       if (*((gint*) t->data) != i)

          g_error ("Sorted insert failed");

     }

   g_list_free (list);

   list = NULL;

   for (i = 0; i < 10; i++)

     list = g_list_insert_sorted (list, &more_nums[i], my_list_compare_two);

   /*

   g_print("\n");

   g_list_foreach (list, my_list_print, NULL);

   */

   for (i = 0; i < 10; i++)

     {

       GList *t = g_list_nth (list, i);

       if (*((gint*) t->data) != (9 - i))

          g_error ("Sorted insert failed");

     }

   g_list_free (list);

   list = NULL;

   for (i = 0; i < 10; i++)

     list = g_list_prepend (list, &more_nums[i]);

   list = g_list_sort (list, my_list_compare_two);

   /*

   g_print("\n");

   g_list_foreach (list, my_list_print, NULL);

   */

   for (i = 0; i < 10; i++)

     {

       GList *t = g_list_nth (list, i);

       if (*((gint*) t->data) != (9 - i))

          g_error ("Merge sort failed");

     }

   g_list_free (list);

 }

 static void

 gslist_test (void)

 {

   GSList *slist = NULL;

   guint i;

   for (i = 0; i < 10; i++)

     slist = g_slist_append (slist, &test_nums[i]);

   slist = g_slist_reverse (slist);

   for (i = 0; i < 10; i++)

     {

       GSList *st = g_slist_nth (slist, i);

       if (*((gint*) st->data) != (9 - i))

 	g_error ("failed");

     }

   g_slist_free (slist);

   slist = NULL;

   for (i = 0; i < 10; i++)

     slist = g_slist_insert_sorted (slist, &more_nums[i], my_list_compare_one);

   /*

   g_print("\n");

   g_slist_foreach (slist, my_list_print, NULL);

   */

   for (i = 0; i < 10; i++)

     {

       GSList *st = g_slist_nth (slist, i);

       if (*((gint*) st->data) != i)

         g_error ("Sorted insert failed");

     }

   g_slist_free (slist);

   slist = NULL;

   for (i = 0; i < 10; i++)

     slist = g_slist_insert_sorted (slist, &more_nums[i], my_list_compare_two);

   /*

   g_print("\n");

   g_slist_foreach (slist, my_list_print, NULL);

   */

   for (i = 0; i < 10; i++)

     {

       GSList *st = g_slist_nth (slist, i);

       if (*((gint*) st->data) != (9 - i))

         g_error("Sorted insert failed");

     }

   g_slist_free(slist);

   slist = NULL;

   for (i = 0; i < 10; i++)

     slist = g_slist_prepend (slist, &more_nums[i]);

   slist = g_slist_sort (slist, my_list_compare_two);

   /*

   g_print("\n");

   g_slist_foreach (slist, my_list_print, NULL);

   */

   for (i = 0; i < 10; i++)

     {

       GSList *st = g_slist_nth (slist, i);

       if (*((gint*) st->data) != (9 - i))

         g_error("Sorted insert failed");

     }

   g_slist_free(slist);

 }

 static gboolean

 node_build_string (GNode    *node,

 		   gpointer  data)

 {

   gchar **p = data;

   gchar *string;

   gchar c[2] = "_";

   c[0] = ((gchar) ((gintptr) (node->data)));

   string = g_strconcat (*p ? *p : "", c, NULL);

   g_free (*p);

   *p = string;

   return FALSE;

 }

 static void

 gnode_test (void)

 {

 #define	C2P(c)		((gpointer) ((long) (c)))

 #define	P2C(p)		((gchar) ((gintptr) (p)))

   GNode *root;

   GNode *node;

   GNode *node_B;

   GNode *node_F;

   GNode *node_G;

   GNode *node_J;

   guint i;

   gchar *tstring, *cstring;

   root = g_node_new (C2P ('A'));

   g_assert (g_node_depth (root) == 1 && g_node_max_height (root) == 1);

   node_B = g_node_new (C2P ('B'));

   g_node_append (root, node_B);

   g_assert (root->children == node_B);

   g_node_append_data (node_B, C2P ('E'));

   g_node_prepend_data (node_B, C2P ('C'));

   g_node_insert (node_B, 1, g_node_new (C2P ('D')));

   node_F = g_node_new (C2P ('F'));

   g_node_append (root, node_F);

   g_assert (root->children->next == node_F);

   node_G = g_node_new (C2P ('G'));

   g_node_append (node_F, node_G);

   node_J = g_node_new (C2P ('J'));

   g_node_prepend (node_G, node_J);

   g_node_insert (node_G, 42, g_node_new (C2P ('K')));

   g_node_insert_data (node_G, 0, C2P ('H'));

   g_node_insert (node_G, 1, g_node_new (C2P ('I')));

   g_assert (g_node_depth (root) == 1);

   g_assert (g_node_max_height (root) == 4);

   g_assert (g_node_depth (node_G->children->next) == 4);

   g_assert (g_node_n_nodes (root, G_TRAVERSE_LEAFS) == 7);

   g_assert (g_node_n_nodes (root, G_TRAVERSE_NON_LEAFS) == 4);

   g_assert (g_node_n_nodes (root, G_TRAVERSE_ALL) == 11);

   g_assert (g_node_max_height (node_F) == 3);

   g_assert (g_node_n_children (node_G) == 4);

   g_assert (g_node_find_child (root, G_TRAVERSE_ALL, C2P ('F')) == node_F);

   g_assert (g_node_find (root, G_LEVEL_ORDER, G_TRAVERSE_NON_LEAFS, C2P ('I')) == NULL);

   g_assert (g_node_find (root, G_IN_ORDER, G_TRAVERSE_LEAFS, C2P ('J')) == node_J);

   for (i = 0; i < g_node_n_children (node_B); i++)

     {

       node = g_node_nth_child (node_B, i);

       g_assert (P2C (node->data) == ('C' + i));

     }

   for (i = 0; i < g_node_n_children (node_G); i++)

     g_assert (g_node_child_position (node_G, g_node_nth_child (node_G, i)) == i);

   /* we have built:                    A

    *                                 /   \

    *                               B       F

    *                             / | \       \

    *                           C   D   E       G

    *                                         / /\ \

    *                                       H  I  J  K

    *

    * for in-order traversal, 'G' is considered to be the "left"

    * child of 'F', which will cause 'F' to be the last node visited.

    */

   tstring = NULL;

   g_node_traverse (root, G_PRE_ORDER, G_TRAVERSE_ALL, -1, node_build_string, &tstring);

   g_assert_cmpstr (tstring, ==, "ABCDEFGHIJK");

   g_free (tstring); tstring = NULL;

   g_node_traverse (root, G_POST_ORDER, G_TRAVERSE_ALL, -1, node_build_string, &tstring);

   g_assert_cmpstr (tstring, ==, "CDEBHIJKGFA");

   g_free (tstring); tstring = NULL;

   g_node_traverse (root, G_IN_ORDER, G_TRAVERSE_ALL, -1, node_build_string, &tstring);

   g_assert_cmpstr (tstring, ==, "CBDEAHGIJKF");

   g_free (tstring); tstring = NULL;

   g_node_traverse (root, G_LEVEL_ORDER, G_TRAVERSE_ALL, -1, node_build_string, &tstring);

   g_assert_cmpstr (tstring, ==, "ABFCDEGHIJK");

   g_free (tstring); tstring = NULL;

   g_node_traverse (root, G_LEVEL_ORDER, G_TRAVERSE_LEAFS, -1, node_build_string, &tstring);

   g_assert_cmpstr (tstring, ==, "CDEHIJK");

   g_free (tstring); tstring = NULL;

   g_node_traverse (root, G_PRE_ORDER, G_TRAVERSE_NON_LEAFS, -1, node_build_string, &tstring);

   g_assert_cmpstr (tstring, ==, "ABFG");

   g_free (tstring); tstring = NULL;

   g_node_reverse_children (node_B);

   g_node_reverse_children (node_G);

   g_node_traverse (root, G_LEVEL_ORDER, G_TRAVERSE_ALL, -1, node_build_string, &tstring);

   g_assert_cmpstr (tstring, ==, "ABFEDCGKJIH");

   g_free (tstring); tstring = NULL;

   cstring = NULL;

   node = g_node_copy (root);

   g_assert (g_node_n_nodes (root, G_TRAVERSE_ALL) == g_node_n_nodes (node, G_TRAVERSE_ALL));

   g_assert (g_node_max_height (root) == g_node_max_height (node));

   g_node_traverse (root, G_IN_ORDER, G_TRAVERSE_ALL, -1, node_build_string, &tstring);

   g_node_traverse (node, G_IN_ORDER, G_TRAVERSE_ALL, -1, node_build_string, &cstring);

   g_assert_cmpstr (tstring, ==, cstring);

   g_free (tstring); tstring = NULL;

   g_free (cstring); cstring = NULL;

   g_node_destroy (node);

   g_node_destroy (root);

   /* allocation tests */

   root = g_node_new (NULL);

   node = root;

   for (i = 0; i < 2048; i++)

     {

       g_node_append (node, g_node_new (NULL));

       if ((i%5) == 4)

 	node = node->children->next;

     }

   g_assert (g_node_max_height (root) > 100);

   g_assert (g_node_n_nodes (root, G_TRAVERSE_ALL) == 1 + 2048);

   g_node_destroy (root);

 #undef C2P

 #undef P2C

 }

 static gint

 my_compare (gconstpointer a,

 	    gconstpointer b)

 {

   const char *cha = a;

   const char *chb = b;

   return *cha - *chb;

 }

 static gint

 my_traverse (gpointer key,

 	     gpointer value,

 	     gpointer data)

 {

   char *ch = key;

   g_print ("%c ", *ch);

   return FALSE;

 }

 static void

 binary_tree_test (void)

 {

   GTree *tree;

   char chars[62];

   guint i, j;

   tree = g_tree_new (my_compare);

   i = 0;

   for (j = 0; j < 10; j++, i++)

     {

       chars[i] = '0' + j;

       g_tree_insert (tree, &chars[i], &chars[i]);

     }

   for (j = 0; j < 26; j++, i++)

     {

       chars[i] = 'A' + j;

       g_tree_insert (tree, &chars[i], &chars[i]);

     }

   for (j = 0; j < 26; j++, i++)

     {

       chars[i] = 'a' + j;

       g_tree_insert (tree, &chars[i], &chars[i]);

     }

   g_assert_cmpint (g_tree_nnodes (tree), ==, 10 + 26 + 26);

   g_assert_cmpint (g_tree_height (tree), ==, 6);

   if (g_test_verbose())

     {

       g_print ("tree: ");

       g_tree_foreach (tree, my_traverse, NULL);

       g_print ("\n");

     }

   for (i = 0; i < 10; i++)

     g_tree_remove (tree, &chars[i]);

   g_assert_cmpint (g_tree_nnodes (tree), ==, 26 + 26);

   g_assert_cmpint (g_tree_height (tree), ==, 6);

   if (g_test_verbose())

     {

       g_print ("tree: ");

       g_tree_foreach (tree, my_traverse, NULL);

       g_print ("\n");

     }

 }

 static gboolean

 my_hash_callback_remove (gpointer key,

 			 gpointer value,

 			 gpointer user_data)

 {

   int *d = value;

   if ((*d) % 2)

     return TRUE;

   return FALSE;

 }

 static void

 my_hash_callback_remove_test (gpointer key,

 			      gpointer value,

 			      gpointer user_data)

 {

   int *d = value;

   if ((*d) % 2)

     g_print ("bad!\n");

 }

 static void

 my_hash_callback (gpointer key,

 		  gpointer value,

 		  gpointer user_data)

 {

   int *d = value;

   *d = 1;

 }

 static guint

 my_hash (gconstpointer key)

 {

   return (guint) *((const gint*) key);

 }

 static gboolean

 my_hash_equal (gconstpointer a,

 	       gconstpointer b)

 {

   return *((const gint*) a) == *((const gint*) b);

 }

 static gboolean 

 find_first_that(gpointer key, 

 		gpointer value, 

 		gpointer user_data)

 {

   gint *v = value;

   gint *test = user_data;

   return (*v == *test);

 }

 static void

 test_g_parse_debug_string (void)

 {

   GDebugKey keys[3] = { 

     { "foo", 1 },

     { "bar", 2 },

     { "baz", 4 }

   };

   guint n_keys = 3;

   guint result;

   result = g_parse_debug_string ("bar:foo:blubb", keys, n_keys);

   g_assert (result == 3);

   result = g_parse_debug_string (":baz::_E@~!_::", keys, n_keys);

   g_assert (result == 4);

   result = g_parse_debug_string ("", keys, n_keys);

   g_assert (result == 0);

   result = g_parse_debug_string (" : ", keys, n_keys);

   g_assert (result == 0);

 }

 static void

 log_warning_error_tests (void)

 {

   if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDOUT | G_TEST_TRAP_SILENCE_STDERR))

     {

       g_message ("this is a g_message test.");

       g_message ("non-printable UTF-8: \"\xc3\xa4\xda\x85\"");

       g_message ("unsafe chars: \"\x10\x11\x12\n\t\x7f\x81\x82\x83\"");

       exit (0);

     }

   g_test_trap_assert_passed();

   g_test_trap_assert_stderr ("*is a g_message test*");

   g_test_trap_assert_stderr ("*non-printable UTF-8*");

   g_test_trap_assert_stderr ("*unsafe chars*");

   if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDOUT | G_TEST_TRAP_SILENCE_STDERR))

     {

       g_warning ("harmless warning with parameters: %d %s %#x", 42, "Boo", 12345);

       exit (0);

     }

   g_test_trap_assert_failed(); /* we have fatal-warnings enabled */

   g_test_trap_assert_stderr ("*harmless warning*");

   if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDOUT | G_TEST_TRAP_SILENCE_STDERR))

     {

       g_print (NULL);

       exit (0);

     }

   g_test_trap_assert_failed(); /* we have fatal-warnings enabled */

   g_test_trap_assert_stderr ("*g_print*assertion*failed*");

   g_test_trap_assert_stderr ("*NULL*");

 }

 static void

 timer_tests (void)

 {

   GTimer *timer, *timer2;

   gdouble elapsed;

   /* basic testing */

   timer = g_timer_new ();

   g_timer_start (timer);

   elapsed = g_timer_elapsed (timer, NULL);

   g_timer_stop (timer);

   g_assert_cmpfloat (elapsed, <=, g_timer_elapsed (timer, NULL));

   g_timer_destroy (timer);

   if (g_test_slow())

     {

       if (g_test_verbose())

         g_print ("checking timers...\n");

       timer = g_timer_new ();

       if (g_test_verbose())

         g_print ("  spinning for 3 seconds...\n");

       g_timer_start (timer);

       while (g_timer_elapsed (timer, NULL) < 3)

         ;

       g_timer_stop (timer);

       g_timer_destroy (timer);

       if (g_test_verbose())

         g_print ("ok\n");

     }

   if (g_test_slow())

     {

       gulong elapsed_usecs;

       if (g_test_verbose())

         g_print ("checking g_timer_continue...\n");

       timer2 = g_timer_new ();

       if (g_test_verbose())

         g_print ("\trun for 1 second...\n");

       timer = g_timer_new();

       g_usleep (G_USEC_PER_SEC); /* run timer for 1 second */

       g_timer_stop (timer);

       if (g_test_verbose())

         g_print ("\tstop for 1 second...\n");

       g_usleep (G_USEC_PER_SEC); /* wait for 1 second */

       if (g_test_verbose())

         g_print ("\trun for 2 seconds...\n");

       g_timer_continue (timer);

       g_usleep (2 * G_USEC_PER_SEC); /* run timer for 2 seconds */

       g_timer_stop(timer);

       if (g_test_verbose())

         g_print ("\tstop for 1.5 seconds...\n");

       g_usleep ((3 * G_USEC_PER_SEC) / 2); /* wait for 1.5 seconds */

       if (g_test_verbose())

         g_print ("\trun for 0.2 seconds...\n");

       g_timer_continue (timer);

       g_usleep (G_USEC_PER_SEC / 5); /* run timer for 0.2 seconds */

       g_timer_stop (timer);

       if (g_test_verbose())

         g_print ("\tstop for 4 seconds...\n");

       g_usleep (4 * G_USEC_PER_SEC); /* wait for 4 seconds */

       if (g_test_verbose())

         g_print ("\trun for 5.8 seconds...\n");

       g_timer_continue (timer);

       g_usleep ((29 * G_USEC_PER_SEC) / 5); /* run timer for 5.8 seconds */

       g_timer_stop(timer);

       elapsed = g_timer_elapsed (timer, &elapsed_usecs);

       if (g_test_verbose())

         g_print ("\t=> timer = %.6f = %d.%06ld (should be: 9.000000) (%.6f off)\n", elapsed, (int) elapsed, elapsed_usecs, ABS (elapsed - 9.));

       g_assert_cmpfloat (elapsed, >, 8.8);

       g_assert_cmpfloat (elapsed, <, 9.2);

       if (g_test_verbose())

         g_print ("g_timer_continue ... ok\n\n");

       g_timer_stop (timer2);

       elapsed = g_timer_elapsed (timer2, &elapsed_usecs);

       if (g_test_verbose())

         g_print ("\t=> timer2 = %.6f = %d.%06ld (should be: %.6f) (%.6f off)\n\n", elapsed, (int) elapsed, elapsed_usecs, 9.+6.5, ABS (elapsed - (9.+6.5)));

       g_assert_cmpfloat (elapsed, >, 8.8 + 6.5);

       g_assert_cmpfloat (elapsed, <, 9.2 + 6.5);

       if (g_test_verbose())

         g_print ("timer2 ... ok\n\n");

       g_timer_destroy (timer);

       g_timer_destroy (timer2);

     }

 }

 static void

 type_sizes (void)

 {

   guint16 gu16t1 = 0x44afU, gu16t2 = 0xaf44U;

   guint32 gu32t1 = 0x02a7f109U, gu32t2 = 0x09f1a702U;

   guint64 gu64t1 = G_GINT64_CONSTANT(0x1d636b02300a7aa7U),

 	  gu64t2 = G_GINT64_CONSTANT(0xa77a0a30026b631dU);

   /* type sizes */

   g_assert_cmpint (sizeof (gint8), ==, 1);

   g_assert_cmpint (sizeof (gint16), ==, 2);

   g_assert_cmpint (sizeof (gint32), ==, 4);

   g_assert_cmpint (sizeof (gint64), ==, 8);

   /* endian macros */

   if (g_test_verbose())

     g_print ("checking endian macros (host is %s)...\n",

              G_BYTE_ORDER == G_BIG_ENDIAN ? "big endian" : "little endian");

   g_assert (GUINT16_SWAP_LE_BE (gu16t1) == gu16t2);

   g_assert (GUINT32_SWAP_LE_BE (gu32t1) == gu32t2);

   g_assert (GUINT64_SWAP_LE_BE (gu64t1) == gu64t2);

 }

 static void

 test_info (void)

 {

   const gchar *un, *rn, *hn;

   const gchar *tmpdir, *homedir, *userdatadir, *uconfdir, *ucachedir;

   const gchar *uddesktop, *udddocs, *uddpubshare;

   gchar **sv, *cwd, *sdatadirs, *sconfdirs, *langnames;

   if (g_test_verbose())

     g_print ("TestGLib v%u.%u.%u (i:%u b:%u)\n",

              glib_major_version,

              glib_minor_version,

              glib_micro_version,

              glib_interface_age,

              glib_binary_age);

   cwd = g_get_current_dir ();

   un = g_get_user_name();

   rn = g_get_real_name();

   hn = g_get_host_name();

   if (g_test_verbose())

     {

       g_print ("cwd: %s\n", cwd);

       g_print ("user: %s\n", un);

       g_print ("real: %s\n", rn);

       g_print ("host: %s\n", hn);

     }

   g_free (cwd);

   tmpdir = g_get_tmp_dir();

   g_assert (tmpdir != NULL);

   homedir = g_get_home_dir ();

   g_assert (homedir != NULL);

   userdatadir = g_get_user_data_dir ();

   g_assert (userdatadir != NULL);

   uconfdir = g_get_user_config_dir ();

   g_assert (uconfdir != NULL);

   ucachedir = g_get_user_cache_dir ();

   g_assert (ucachedir != NULL);

   uddesktop = g_get_user_special_dir (G_USER_DIRECTORY_DESKTOP);

   g_assert (uddesktop != NULL);

   udddocs = g_get_user_special_dir (G_USER_DIRECTORY_DOCUMENTS);

   uddpubshare = g_get_user_special_dir (G_USER_DIRECTORY_PUBLIC_SHARE);

   sv = (gchar **) g_get_system_data_dirs ();

   sdatadirs = g_strjoinv (G_SEARCHPATH_SEPARATOR_S, sv);

   sv = (gchar **) g_get_system_config_dirs ();

   sconfdirs = g_strjoinv (G_SEARCHPATH_SEPARATOR_S, sv);

   sv = (gchar **) g_get_language_names ();

   langnames = g_strjoinv (":", sv);

   if (g_test_verbose())

     {

       g_print ("tmp-dir: %s\n", tmpdir);

       g_print ("home: %s\n", homedir);

       g_print ("user_data: %s\n", userdatadir);

       g_print ("user_config: %s\n", uconfdir);

       g_print ("user_cache: %s\n", ucachedir);

       g_print ("system_data: %s\n", sdatadirs);

       g_print ("system_config: %s\n", sconfdirs);

       g_print ("languages: %s\n", langnames);

       g_print ("user_special[DESKTOP]: %s\n", uddesktop);

       g_print ("user_special[DOCUMENTS]: %s\n", udddocs);

       g_print ("user_special[PUBLIC_SHARE]: %s\n", uddpubshare);

     }

   g_free (sdatadirs);

   g_free (sconfdirs);

   g_free (langnames);

   if (g_test_verbose())

     {

 #ifdef G_PLATFORM_WIN32

       gchar *glib_dll;

 #endif

       const gchar *charset;

       if (g_get_charset ((G_CONST_RETURN char**)&charset))

         g_print ("current charset is UTF-8: %s\n", charset);

       else

         g_print ("current charset is not UTF-8: %s\n", charset);

 #ifdef G_PLATFORM_WIN32

 #ifdef G_OS_WIN32

       /* Can't calculate GLib DLL name at runtime. */

       glib_dll = "libglib-2.0-0.dll";

 #endif

 #ifdef G_WITH_CYGWIN

       glib_dll = "cygglib-2.0-0.dll";

 #endif

       g_print ("current locale: %s\n", g_win32_getlocale ());

       g_print ("GLib DLL name tested for: %s\n", glib_dll);

       g_print ("GLib installation directory, from Registry entry for %s if available: %s\n",

                GETTEXT_PACKAGE,

                g_win32_get_package_installation_directory (GETTEXT_PACKAGE, NULL));

       g_print ("Ditto, or from GLib DLL name: %s\n",

                g_win32_get_package_installation_directory (GETTEXT_PACKAGE, glib_dll));

       g_print ("Ditto, only from GLib DLL name: %s\n",

                g_win32_get_package_installation_directory (NULL, glib_dll));

       g_print ("locale subdirectory of GLib installation directory: %s\n",

                g_win32_get_package_installation_subdirectory (NULL, glib_dll, "lib\\locale"));

       g_print ("GTK+ 2.0 installation directory, if available: %s\n",

                g_win32_get_package_installation_directory ("gtk20", NULL));

       g_print ("found more.com as %s\n", g_find_program_in_path ("more.com"));

       g_print ("found regedit as %s\n", g_find_program_in_path ("regedit"));

       g_print ("a Win32 error message: %s\n", g_win32_error_message (2));

 #endif

     }

 }

 static void

 test_paths (void)

 {

   struct {

     gchar *filename;

     gchar *dirname;

   } dirname_checks[] = {

     { "/", "/" },

     { "////", "/" },

     { ".////", "." },

     { "../", ".." },

     { "..////", ".." },

     { "a/b", "a" },

     { "a/b/", "a/b" },

     { "c///", "c" },

 #ifdef G_OS_WIN32

     { "\\", "\\" },

     { ".\\\\\\\\", "." },

     { "..\\", ".." },

     { "..\\\\\\\\", ".." },

     { "a\\b", "a" },

     { "a\\b/", "a\\b" },

     { "a/b\\", "a/b" },

     { "c\\\\/", "c" },

     { "//\\", "/" },

 #endif

 #ifdef G_WITH_CYGWIN

     { "//server/share///x", "//server/share" },

 #endif

     { ".", "." },

     { "..", "." },

     { "", "." },

   };

   const guint n_dirname_checks = G_N_ELEMENTS (dirname_checks);

   struct {

     gchar *filename;

     gchar *without_root;

   } skip_root_checks[] = {

     { "/", "" },

     { "//", "" },

     { "/foo", "foo" },

     { "//foo", "foo" },

     { "a/b", NULL },

 #ifdef G_OS_WIN32

     { "\\", "" },

     { "\\foo", "foo" },

     { "\\\\server\\foo", "" },

     { "\\\\server\\foo\\bar", "bar" },

     { "a\\b", NULL },

 #endif

 #ifdef G_WITH_CYGWIN

     { "//server/share///x", "//x" },

 #endif

     { ".", NULL },

     { "", NULL },

   };

   const guint n_skip_root_checks = G_N_ELEMENTS (skip_root_checks);

   gchar *string;

   guint i;

   if (g_test_verbose())

     g_print ("checking g_path_get_basename()...");

   string = g_path_get_basename (G_DIR_SEPARATOR_S "foo" G_DIR_SEPARATOR_S "dir" G_DIR_SEPARATOR_S);

   g_assert (strcmp (string, "dir") == 0);

   g_free (string);

   string = g_path_get_basename (G_DIR_SEPARATOR_S "foo" G_DIR_SEPARATOR_S "file");

   g_assert (strcmp (string, "file") == 0);

   g_free (string);

   if (g_test_verbose())

     g_print ("ok\n");

 #ifdef G_OS_WIN32

   string = g_path_get_basename ("/foo/dir/");

   g_assert (strcmp (string, "dir") == 0);

   g_free (string);

   string = g_path_get_basename ("/foo/file");

   g_assert (strcmp (string, "file") == 0);

   g_free (string);

 #endif

   if (g_test_verbose())

     g_print ("checking g_path_get_dirname()...");

   for (i = 0; i < n_dirname_checks; i++)

     {

       gchar *dirname = g_path_get_dirname (dirname_checks[i].filename);

       if (strcmp (dirname, dirname_checks[i].dirname) != 0)

 	{

 	  g_error ("\nfailed for \"%s\"==\"%s\" (returned: \"%s\")\n",

 		   dirname_checks[i].filename,

 		   dirname_checks[i].dirname,

 		   dirname);

 	}

       g_free (dirname);

     }

   if (g_test_verbose())

     g_print ("ok\n");

   if (g_test_verbose())

     g_print ("checking g_path_skip_root()...");

   for (i = 0; i < n_skip_root_checks; i++)

     {

       const gchar *skipped = g_path_skip_root (skip_root_checks[i].filename);

       if ((skipped && !skip_root_checks[i].without_root) ||

 	  (!skipped && skip_root_checks[i].without_root) ||

 	  ((skipped && skip_root_checks[i].without_root) &&

 	   strcmp (skipped, skip_root_checks[i].without_root)))

 	{

 	  g_error ("\nfailed for \"%s\"==\"%s\" (returned: \"%s\")\n",

 		   skip_root_checks[i].filename,

 		   (skip_root_checks[i].without_root ?

 		    skip_root_checks[i].without_root : "<NULL>"),

 		   (skipped ? skipped : "<NULL>"));

 	}

     }

   if (g_test_verbose())

     g_print ("ok\n");

 }

 static void

 test_file_functions (void)

 {

   const char hello[] = "Hello, World";

   const int hellolen = sizeof (hello) - 1;

   GError *error;

   char template[32];

   char *name_used, chars[62];

   gint fd, n;

   strcpy (template, "c:\\foobar");

   fd = g_mkstemp (template);

   if (g_test_verbose() && fd != -1)

     g_print ("g_mkstemp works even if template doesn't end in XXXXXX\n");

   close (fd);

   strcpy (template, "c:\\fooXXXXXX");

   fd = g_mkstemp (template);

   if (fd == -1)

     g_error ("g_mkstemp didn't work for template %s\n", template);

   n = write (fd, hello, hellolen);

   if (n == -1)

     g_error ("write() failed: %s\n", g_strerror (errno));

   else if (n != hellolen)

     g_error ("write() should have written %d bytes, wrote %d\n", hellolen, n);

   lseek (fd, 0, 0);

   n = read (fd, chars, sizeof (chars));

   if (n == -1)

     g_error ("read() failed: %s\n", g_strerror (errno));

   else if (n != hellolen)

     g_error ("read() should have read %d bytes, got %d\n", hellolen, n);

   chars[n] = 0;

   if (strcmp (chars, hello) != 0)

     g_error ("wrote '%s', but got '%s'\n", hello, chars);

   close (fd);

   remove (template);

   error = NULL;

   strcpy (template, "zap" G_DIR_SEPARATOR_S "barXXXXXX");

   fd = g_file_open_tmp (template, &name_used, &error);

   if (g_test_verbose())

     {

       if (fd != -1)

         g_print ("g_file_open_tmp works even if template contains '%s'\n", G_DIR_SEPARATOR_S);

       else

         g_print ("g_file_open_tmp correctly returns error: %s\n", error->message);

     }

   close (fd);

   g_clear_error (&error);

 #ifdef G_OS_WIN32

   strcpy (template, "zap/barXXXXXX");

   fd = g_file_open_tmp (template, &name_used, &error);

   if (g_test_verbose())

     {

       if (fd != -1)

         g_print ("g_file_open_tmp works even if template contains '/'\n");

       else

         g_print ("g_file_open_tmp correctly returns error: %s\n", error->message);

     }

   close (fd);

   g_clear_error (&error);

 #endif

   strcpy (template, "zapXXXXXX");

   fd = g_file_open_tmp (template, &name_used, &error);

   if (fd == -1)

     g_error ("g_file_open_tmp didn't work for template '%s': %s\n", template, error->message);

   else if (g_test_verbose())

     g_print ("g_file_open_tmp for template '%s' used name '%s'\n", template, name_used);

   close (fd);

   g_clear_error (&error);

   remove (name_used);

   fd = g_file_open_tmp (NULL, &name_used, &error);

   if (fd == -1)

     g_error ("g_file_open_tmp didn't work for a NULL template: %s\n", error->message);

   close (fd);

   g_clear_error (&error);

   remove (name_used);

 }

 static void

 test_arrays (void)

 {

   GByteArray *gbarray;

   GPtrArray *gparray;

   GArray *garray;

   guint i;

   gparray = g_ptr_array_new ();

   for (i = 0; i < 10000; i++)

     g_ptr_array_add (gparray, GINT_TO_POINTER (i));

   for (i = 0; i < 10000; i++)

     if (g_ptr_array_index (gparray, i) != GINT_TO_POINTER (i))

       g_error ("array fails: %p ( %p )\n", g_ptr_array_index (gparray, i), GINT_TO_POINTER (i));

   g_ptr_array_free (gparray, TRUE);

   gbarray = g_byte_array_new ();

   for (i = 0; i < 10000; i++)

     g_byte_array_append (gbarray, (guint8*) "abcd", 4);

   for (i = 0; i < 10000; i++)

     {

       g_assert (gbarray->data[4*i] == 'a');

       g_assert (gbarray->data[4*i+1] == 'b');

       g_assert (gbarray->data[4*i+2] == 'c');

       g_assert (gbarray->data[4*i+3] == 'd');

     }

   g_byte_array_free (gbarray, TRUE);

   garray = g_array_new (FALSE, FALSE, sizeof (gint));

   for (i = 0; i < 10000; i++)

     g_array_append_val (garray, i);

   for (i = 0; i < 10000; i++)

     if (g_array_index (garray, gint, i) != i)

       g_error ("failure: %d ( %d )\n", g_array_index (garray, gint, i), i);

   g_array_free (garray, TRUE);

   garray = g_array_new (FALSE, FALSE, sizeof (gint));

   for (i = 0; i < 100; i++)

     g_array_prepend_val (garray, i);

   for (i = 0; i < 100; i++)

     if (g_array_index (garray, gint, i) != (100 - i - 1))

       g_error ("failure: %d ( %d )\n", g_array_index (garray, gint, i), 100 - i - 1);

   g_array_free (garray, TRUE);

 }

 static void

 hash_table_tests (void)

 {

   GHashTable *hash_table;

   int array[10000];

   gint *pvalue = NULL;

   gint value = 120;

   guint i;

   hash_table = g_hash_table_new (my_hash, my_hash_equal);

   for (i = 0; i < 10000; i++)

     {

       array[i] = i;

       g_hash_table_insert (hash_table, &array[i], &array[i]);

     }

   pvalue = g_hash_table_find (hash_table, find_first_that, &value);

   if (*pvalue != value)

     g_error ("g_hash_table_find failed");

   g_hash_table_foreach (hash_table, my_hash_callback, NULL);

   for (i = 0; i < 10000; i++)

     if (array[i] == 0)

       g_error ("hashtable-test: wrong value: %d\n", i);

   for (i = 0; i < 10000; i++)

     g_hash_table_remove (hash_table, &array[i]);

   for (i = 0; i < 10000; i++)

     {

       array[i] = i;

       g_hash_table_insert (hash_table, &array[i], &array[i]);

     }

   if (g_hash_table_foreach_remove (hash_table, my_hash_callback_remove, NULL) != 5000 ||

       g_hash_table_size (hash_table) != 5000)

     g_error ("hashtable removal failed\n");

   g_hash_table_foreach (hash_table, my_hash_callback_remove_test, NULL);

   g_hash_table_destroy (hash_table);

 }

 static void

 relation_test (void)

 {

   GRelation *relation = g_relation_new (2);

   GTuples *tuples;

   gint data [1024];

   guint i;

   g_relation_index (relation, 0, g_int_hash, g_int_equal);

   g_relation_index (relation, 1, g_int_hash, g_int_equal);

   for (i = 0; i < 1024; i += 1)

     data[i] = i;

   for (i = 1; i < 1023; i += 1)

     {

       g_relation_insert (relation, data + i, data + i + 1);

       g_relation_insert (relation, data + i, data + i - 1);

     }

   for (i = 2; i < 1022; i += 1)

     {

       g_assert (! g_relation_exists (relation, data + i, data + i));

       g_assert (! g_relation_exists (relation, data + i, data + i + 2));

       g_assert (! g_relation_exists (relation, data + i, data + i - 2));

     }

   for (i = 1; i < 1023; i += 1)

     {

       g_assert (g_relation_exists (relation, data + i, data + i + 1));

       g_assert (g_relation_exists (relation, data + i, data + i - 1));

     }

   for (i = 2; i < 1022; i += 1)

     {

       g_assert (g_relation_count (relation, data + i, 0) == 2);

       g_assert (g_relation_count (relation, data + i, 1) == 2);

     }

   g_assert (g_relation_count (relation, data, 0) == 0);

   g_assert (g_relation_count (relation, data + 42, 0) == 2);

   g_assert (g_relation_count (relation, data + 43, 1) == 2);

   g_assert (g_relation_count (relation, data + 41, 1) == 2);

   g_relation_delete (relation, data + 42, 0);

   g_assert (g_relation_count (relation, data + 42, 0) == 0);

   g_assert (g_relation_count (relation, data + 43, 1) == 1);

   g_assert (g_relation_count (relation, data + 41, 1) == 1);

   tuples = g_relation_select (relation, data + 200, 0);

   g_assert (tuples->len == 2);

 #if 0

   for (i = 0; i < tuples->len; i += 1)

     {

       printf ("%d %d\n",

 	      *(gint*) g_tuples_index (tuples, i, 0),

 	      *(gint*) g_tuples_index (tuples, i, 1));

     }

 #endif

   g_assert (g_relation_exists (relation, data + 300, data + 301));

   g_relation_delete (relation, data + 300, 0);

   g_assert (!g_relation_exists (relation, data + 300, data + 301));

   g_tuples_destroy (tuples);

   g_relation_destroy (relation);

   relation = NULL;

 }

 static void

 gstring_tests (void)

 {

   GString *string1, *string2;

   guint i;

   if (g_test_verbose())

     g_print ("test GString basics\n");

   string1 = g_string_new ("hi pete!");

   string2 = g_string_new ("");

   g_assert (strcmp ("hi pete!", string1->str) == 0);

   for (i = 0; i < 10000; i++)

     g_string_append_c (string1, 'a'+(i%26));

 #ifndef G_OS_WIN32

   /* MSVC, mingw32 and LCC 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

   if (g_test_verbose())

     g_print ("string2 length = %lu...\n", (gulong)string2->len);

   string2->str[70] = '\0';

   if (g_test_verbose())

     g_print ("first 70 chars:\n%s\n", string2->str);

   string2->str[141] = '\0';

   if (g_test_verbose())

     g_print ("next 70 chars:\n%s\n", string2->str+71);

   string2->str[212] = '\0';

   if (g_test_verbose())

     g_print ("and next 70:\n%s\n", string2->str+142);

   if (g_test_verbose())

     g_print ("last 70 chars:\n%s\n", string2->str+string2->len - 70);

   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);

   /* 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);

   /* Check handling of embedded ASCII 0 (NUL) characters in GString. */

   if (g_test_verbose())

     g_print ("test embedded ASCII 0 (NUL) characters in GString\n");

   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_free (string1, TRUE);

   g_string_free (string2, TRUE);

 }

 static void

 various_string_tests (void)

 {

   GStringChunk *string_chunk;

   GTimeVal ref_date, date;

   gchar *tmp_string = NULL, *tmp_string_2, *string, *date_str;

   guint i;

   if (g_test_verbose())

     g_print ("checking string chunks...");

   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);

   if (g_test_verbose())

     g_print ("test positional printf formats (not supported):");

   string = g_strdup_printf ("%.*s%s", 5, "a", "b");

   tmp_string = g_strdup_printf ("%2$*1$s", 5, "c");

   if (g_test_verbose())

     g_print ("%s%s\n", string, tmp_string);

   g_free (tmp_string);

   g_free (string);

 #define REF_INVALID1      "Wed Dec 19 17:20:20 GMT 2007"

 #define REF_INVALID2      "1980-02-22T10:36:00Zulu"

 #define REF_SEC_UTC       320063760

 #define REF_STR_UTC       "1980-02-22T10:36:00Z"

 #define REF_STR_CEST      "1980-02-22T12:36:00+02:00"

 #define REF_STR_EST       "19800222T053600-0500"

 #define REF_STR_NST       "1980-02-22T07:06:00-03:30"

 #define REF_USEC_UTC      50000

 #define REF_STR_USEC_UTC  "1980-02-22T10:36:00.050000Z"

 #define REF_STR_USEC_CEST "19800222T123600.050000000+0200"

 #define REF_STR_USEC_EST  "1980-02-22T05:36:00,05-05:00"

 #define REF_STR_USEC_NST  "19800222T070600,0500-0330"

   if (g_test_verbose())

     g_print ("checking g_time_val_from_iso8601...\n");

   ref_date.tv_sec = REF_SEC_UTC;

   ref_date.tv_usec = 0;

   g_assert (g_time_val_from_iso8601 (REF_INVALID1, &date) == FALSE);

   g_assert (g_time_val_from_iso8601 (REF_INVALID2, &date) == FALSE);

   g_assert (g_time_val_from_iso8601 (REF_STR_UTC, &date) != FALSE);

   if (g_test_verbose())

     g_print ("\t=> UTC stamp = %ld.%06ld (should be: %ld.%06ld) (%ld.%06ld off)\n",

              date.tv_sec, date.tv_usec, ref_date.tv_sec, ref_date.tv_usec,

              date.tv_sec - ref_date.tv_sec, date.tv_usec - ref_date.tv_usec);

   g_assert (date.tv_sec == ref_date.tv_sec && date.tv_usec == ref_date.tv_usec);

   g_assert (g_time_val_from_iso8601 (REF_STR_CEST, &date) != FALSE);

   if (g_test_verbose())

     g_print ("\t=> CEST stamp = %ld.%06ld (should be: %ld.%06ld) (%ld.%06ld off)\n",

              date.tv_sec, date.tv_usec, ref_date.tv_sec, ref_date.tv_usec,

              date.tv_sec - ref_date.tv_sec, date.tv_usec - ref_date.tv_usec);

   g_assert (date.tv_sec == ref_date.tv_sec && date.tv_usec == ref_date.tv_usec);

   g_assert (g_time_val_from_iso8601 (REF_STR_EST, &date) != FALSE);

   if (g_test_verbose())

     g_print ("\t=> EST stamp = %ld.%06ld (should be: %ld.%06ld) (%ld.%06ld off)\n",

              date.tv_sec, date.tv_usec, ref_date.tv_sec, ref_date.tv_usec,

              date.tv_sec - ref_date.tv_sec, date.tv_usec - ref_date.tv_usec);

   g_assert (date.tv_sec == ref_date.tv_sec && date.tv_usec == ref_date.tv_usec);

   g_assert (g_time_val_from_iso8601 (REF_STR_NST, &date) != FALSE);

   if (g_test_verbose())

     g_print ("\t=> NST stamp = %ld.%06ld (should be: %ld.%06ld) (%ld.%06ld off)\n",

              date.tv_sec, date.tv_usec, ref_date.tv_sec, ref_date.tv_usec,

              date.tv_sec - ref_date.tv_sec, date.tv_usec - ref_date.tv_usec);

   g_assert (date.tv_sec == ref_date.tv_sec && date.tv_usec == ref_date.tv_usec);

   ref_date.tv_usec = REF_USEC_UTC;

   g_assert (g_time_val_from_iso8601 (REF_STR_USEC_UTC, &date) != FALSE);

   if (g_test_verbose())

     g_print ("\t=> UTC stamp = %ld.%06ld (should be: %ld.%06ld) (%ld.%06ld off)\n",

              date.tv_sec, date.tv_usec, ref_date.tv_sec, ref_date.tv_usec,

              date.tv_sec - ref_date.tv_sec, date.tv_usec - ref_date.tv_usec);

   g_assert (date.tv_sec == ref_date.tv_sec && date.tv_usec == ref_date.tv_usec);

   g_assert (g_time_val_from_iso8601 (REF_STR_USEC_CEST, &date) != FALSE);

   if (g_test_verbose())

     g_print ("\t=> CEST stamp = %ld.%06ld (should be: %ld.%06ld) (%ld.%06ld off)\n",

              date.tv_sec, date.tv_usec, ref_date.tv_sec, ref_date.tv_usec,

              date.tv_sec - ref_date.tv_sec, date.tv_usec - ref_date.tv_usec);

   g_assert (date.tv_sec == ref_date.tv_sec && date.tv_usec == ref_date.tv_usec);

   g_assert (g_time_val_from_iso8601 (REF_STR_USEC_EST, &date) != FALSE);

   if (g_test_verbose())

     g_print ("\t=> EST stamp = %ld.%06ld (should be: %ld.%06ld) (%ld.%06ld off)\n",

              date.tv_sec, date.tv_usec, ref_date.tv_sec, ref_date.tv_usec,

              date.tv_sec - ref_date.tv_sec, date.tv_usec - ref_date.tv_usec);

   g_assert (date.tv_sec == ref_date.tv_sec && date.tv_usec == ref_date.tv_usec);

   g_assert (g_time_val_from_iso8601 (REF_STR_USEC_NST, &date) != FALSE);

   if (g_test_verbose())

     g_print ("\t=> NST stamp = %ld.%06ld (should be: %ld.%06ld) (%ld.%06ld off)\n",

              date.tv_sec, date.tv_usec, ref_date.tv_sec, ref_date.tv_usec,

              date.tv_sec - ref_date.tv_sec, date.tv_usec - ref_date.tv_usec);

   g_assert (date.tv_sec == ref_date.tv_sec && date.tv_usec == ref_date.tv_usec);

   if (g_test_verbose())

     g_print ("checking g_time_val_to_iso8601...\n");

   ref_date.tv_sec = REF_SEC_UTC;

   ref_date.tv_usec = 0;

   date_str = g_time_val_to_iso8601 (&ref_date);

   g_assert (date_str != NULL);

   if (g_test_verbose())

     g_print ("\t=> date string = %s (should be: %s)\n", date_str, REF_STR_UTC);

   g_assert (strcmp (date_str, REF_STR_UTC) == 0);

   g_free (date_str);

   ref_date.tv_usec = REF_USEC_UTC;

   date_str = g_time_val_to_iso8601 (&ref_date);

   g_assert (date_str != NULL);

   if (g_test_verbose())

     g_print ("\t=> date string = %s (should be: %s)\n", date_str, REF_STR_USEC_UTC);

   g_assert (strcmp (date_str, REF_STR_USEC_UTC) == 0);

   g_free (date_str);

   if (g_test_verbose())

     g_print ("checking g_ascii_strcasecmp...");

   g_assert (g_ascii_strcasecmp ("FroboZZ", "frobozz") == 0);

   g_assert (g_ascii_strcasecmp ("frobozz", "frobozz") == 0);

   g_assert (g_ascii_strcasecmp ("frobozz", "FROBOZZ") == 0);

   g_assert (g_ascii_strcasecmp ("FROBOZZ", "froboz") > 0);

   g_assert (g_ascii_strcasecmp ("", "") == 0);

   g_assert (g_ascii_strcasecmp ("!#%&/()", "!#%&/()") == 0);

   g_assert (g_ascii_strcasecmp ("a", "b") < 0);

   g_assert (g_ascii_strcasecmp ("a", "B") < 0);

   g_assert (g_ascii_strcasecmp ("A", "b") < 0);

   g_assert (g_ascii_strcasecmp ("A", "B") < 0);

   g_assert (g_ascii_strcasecmp ("b", "a") > 0);

   g_assert (g_ascii_strcasecmp ("b", "A") > 0);

   g_assert (g_ascii_strcasecmp ("B", "a") > 0);

   g_assert (g_ascii_strcasecmp ("B", "A") > 0);

   if (g_test_verbose())

     g_print ("checking g_strdup...\n");

   g_assert (g_strdup (NULL) == NULL);

   string = g_strdup (GLIB_TEST_STRING);

   g_assert (string != NULL);

   g_assert (strcmp(string, GLIB_TEST_STRING) == 0);

   g_free (string);

   if (g_test_verbose())

     g_print ("checking g_strconcat...\n");

   string = g_strconcat (GLIB_TEST_STRING, NULL);

   g_assert (string != NULL);

   g_assert (strcmp (string, GLIB_TEST_STRING) == 0);

   g_free (string);

   string = g_strconcat (GLIB_TEST_STRING, GLIB_TEST_STRING, 

                         GLIB_TEST_STRING, NULL);

   g_assert (string != NULL);

   g_assert (strcmp (string, GLIB_TEST_STRING GLIB_TEST_STRING

                     GLIB_TEST_STRING) == 0);

   g_free (string);

   if (g_test_verbose())

     g_print ("checking g_strlcpy/g_strlcat...");

   /* The following is a torture test for strlcpy/strlcat, with lots of

    * checking; normal users wouldn't use them this way!

    */

   string = g_malloc (6);

   *(string + 5) = 'Z'; /* guard value, shouldn't change during test */

   *string = 'q';

   g_assert (g_strlcpy(string, "" , 5) == 0);

   g_assert ( *string == '\0' );

   *string = 'q';

   g_assert (g_strlcpy(string, "abc" , 5) == 3);

   g_assert ( *(string + 3) == '\0' );

   g_assert (g_str_equal(string, "abc"));

   g_assert (g_strlcpy(string, "abcd" , 5) == 4);

   g_assert ( *(string + 4) == '\0' );

   g_assert ( *(string + 5) == 'Z' );

   g_assert (g_str_equal(string, "abcd"));

   g_assert (g_strlcpy(string, "abcde" , 5) == 5);

   g_assert ( *(string + 4) == '\0' );

   g_assert ( *(string + 5) == 'Z' );

   g_assert (g_str_equal(string, "abcd"));

   g_assert (g_strlcpy(string, "abcdef" , 5) == 6);

   g_assert ( *(string + 4) == '\0' );

   g_assert ( *(string + 5) == 'Z' );

   g_assert (g_str_equal(string, "abcd"));

   *string = 'Y';

   *(string + 1)= '\0';

   g_assert (g_strlcpy(string, "Hello" , 0) == 5);

   g_assert (*string == 'Y');

   *string = '\0';

   g_assert (g_strlcat(string, "123" , 5) == 3);

   g_assert ( *(string + 3) == '\0' );

   g_assert (g_str_equal(string, "123"));

   g_assert (g_strlcat(string, "" , 5) == 3);

   g_assert ( *(string + 3) == '\0' );

   g_assert (g_str_equal(string, "123"));

   g_assert (g_strlcat(string, "4", 5) == 4);

   g_assert (g_str_equal(string, "1234"));

   g_assert (g_strlcat(string, "5", 5) == 5);

   g_assert ( *(string + 4) == '\0' );

   g_assert (g_str_equal(string, "1234"));

   g_assert ( *(string + 5) == 'Z' );

   *string = 'Y';

   *(string + 1)= '\0';

   g_assert (g_strlcat(string, "123" , 0) == 3);

   g_assert (*string == 'Y');

   /* A few more tests, demonstrating more "normal" use  */

   g_assert (g_strlcpy(string, "hi", 5) == 2);

   g_assert (g_str_equal(string, "hi"));

   g_assert (g_strlcat(string, "t", 5) == 3);

   g_assert (g_str_equal(string, "hit"));

   g_free(string);

   if (g_test_verbose())

     g_print ("checking g_strdup_printf...\n");

   string = g_strdup_printf ("%05d %-5s", 21, "test");

   g_assert (string != NULL);

   g_assert (strcmp(string, "00021 test ") == 0);

   g_free (string);

   /* g_debug (argv[0]); */

 }

 #ifndef G_DISABLE_DEPRECATED

 static void

 test_mem_chunks (void)

 {

   GMemChunk *mem_chunk = g_mem_chunk_new ("test mem chunk", 50, 100, G_ALLOC_AND_FREE);

   gchar *mem[10000];

   guint i;

   for (i = 0; i < 10000; i++)

     {

       guint j;

       mem[i] = g_chunk_new (gchar, mem_chunk);

       for (j = 0; j < 50; j++)

 	mem[i][j] = i * j;

     }

   for (i = 0; i < 10000; i++)

     g_mem_chunk_free (mem_chunk, mem[i]);

 }

 #endif

 int

 main (int   argc,

       char *argv[])

 {

    #ifdef __SYMBIAN32__

   g_log_set_handler (NULL,  G_LOG_FLAG_FATAL| G_LOG_FLAG_RECURSION | G_LOG_LEVEL_CRITICAL | G_LOG_LEVEL_WARNING | G_LOG_LEVEL_MESSAGE | G_LOG_LEVEL_INFO | G_LOG_LEVEL_DEBUG, &mrtLogHandler, NULL);

   g_set_print_handler(mrtPrintHandler);

   #endif /*__SYMBIAN32__*/

   g_test_init (&argc, &argv, NULL);

   g_test_add_func ("/testglib/Infos", test_info);

   g_test_add_func ("/testglib/Types Sizes", type_sizes);

   g_test_add_func ("/testglib/GStrings", gstring_tests);

   g_test_add_func ("/testglib/Various Strings", various_string_tests);

   g_test_add_func ("/testglib/GList", glist_test);

   g_test_add_func ("/testglib/GSList", gslist_test);

   g_test_add_func ("/testglib/GNode", gnode_test);

   g_test_add_func ("/testglib/GTree", binary_tree_test);

   g_test_add_func ("/testglib/Arrays", test_arrays);

   g_test_add_func ("/testglib/GHashTable", hash_table_tests);

   g_test_add_func ("/testglib/Relation", relation_test);

   g_test_add_func ("/testglib/File Paths", test_paths);

   g_test_add_func ("/testglib/File Functions", test_file_functions);

   g_test_add_func ("/testglib/Parse Debug Strings", test_g_parse_debug_string);

 #ifndef G_DISABLE_DEPRECATED

   g_test_add_func ("/testglib/GMemChunk (deprecated)", test_mem_chunks);

 #endif

   g_test_add_func ("/testglib/Warnings & Errors", log_warning_error_tests);

   g_test_add_func ("/testglib/Timers (slow)", timer_tests);

  /* return */g_test_run();

   #ifdef __SYMBIAN32__

   testResultXml("testglib");

 #endif /* EMULATOR */

   return 0;

 }