sl@0: /*
sl@0: * Portions copyright (c) 2006-2009 Nokia Corporation.  All rights reserved.
sl@0: */
sl@0: #undef G_DISABLE_ASSERT
sl@0: #undef G_LOG_DOMAIN
sl@0: 
sl@0: #include <glib.h>
sl@0: #ifdef __SYMBIAN32__
sl@0: #include "mrt2_glib2_test.h"
sl@0: #endif /*__SYMBIAN32__*/
sl@0: 
sl@0: 
sl@0: /* Obviously we can't test that the operations are atomic, but we can
sl@0:  * at least test, that they do, what they ought to do */
sl@0: 
sl@0: int 
sl@0: main (int   argc,
sl@0:       char *argv[])
sl@0: {
sl@0:   gint i;
sl@0:   gint atomic = -5;
sl@0:   gpointer atomic_pointer = NULL;
sl@0:   gpointer biggest_pointer = (gpointer)((gsize)atomic_pointer - 1);
sl@0:   
sl@0:   #ifdef __SYMBIAN32__
sl@0:   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);
sl@0:   g_set_print_handler(mrtPrintHandler);
sl@0:   #endif /*__SYMBIAN32__*/
sl@0: 
sl@0:   for (i = 0; i < 15; i++)
sl@0:     g_atomic_int_inc (&atomic);
sl@0:   g_assert (atomic == 10);
sl@0:   for (i = 0; i < 9; i++)
sl@0:     g_assert (!g_atomic_int_dec_and_test (&atomic));
sl@0:   g_assert (g_atomic_int_dec_and_test (&atomic));
sl@0:   g_assert (atomic == 0);
sl@0: 
sl@0:   g_assert (g_atomic_int_exchange_and_add (&atomic, 5) == 0);
sl@0:   g_assert (atomic == 5);
sl@0: 
sl@0:   g_assert (g_atomic_int_exchange_and_add (&atomic, -10) == 5);
sl@0:   g_assert (atomic == -5);
sl@0: 
sl@0:   g_atomic_int_add (&atomic, 20);
sl@0:   g_assert (atomic == 15);
sl@0: 
sl@0:   g_atomic_int_add (&atomic, -35);
sl@0:   g_assert (atomic == -20);
sl@0: 
sl@0:   g_assert (atomic == g_atomic_int_get (&atomic));
sl@0: 
sl@0:   g_assert (g_atomic_int_compare_and_exchange (&atomic, -20, 20));
sl@0:   g_assert (atomic == 20);
sl@0:   
sl@0:   g_assert (!g_atomic_int_compare_and_exchange (&atomic, 42, 12));
sl@0:   g_assert (atomic == 20);
sl@0:   
sl@0:   g_assert (g_atomic_int_compare_and_exchange (&atomic, 20, G_MAXINT));
sl@0:   g_assert (atomic == G_MAXINT);
sl@0: 
sl@0:   g_assert (g_atomic_int_compare_and_exchange (&atomic, G_MAXINT, G_MININT));
sl@0:   g_assert (atomic == G_MININT);
sl@0: 
sl@0:   g_assert (g_atomic_pointer_compare_and_exchange (&atomic_pointer, 
sl@0: 						   NULL, biggest_pointer));
sl@0:   g_assert (atomic_pointer == biggest_pointer);
sl@0: 
sl@0:   g_assert (atomic_pointer == g_atomic_pointer_get (&atomic_pointer));
sl@0: 
sl@0:   g_assert (g_atomic_pointer_compare_and_exchange (&atomic_pointer, 
sl@0: 						   biggest_pointer, NULL));
sl@0:   g_assert (atomic_pointer == NULL);
sl@0:   
sl@0:   #ifdef __SYMBIAN32__
sl@0:   testResultXml("atomic-test");
sl@0:   #endif /* EMULATOR */
sl@0:   
sl@0:   return 0;
sl@0: }