#undef G_DISABLE_ASSERT

 #undef G_LOG_DOMAIN

 #include <glib.h>

 #include <stdio.h>

 #ifdef SYMBIAN

 #include <glib_global.h>

 #include "mrt2_glib2_test.h"

 #endif /*SYMBIAN*/

 #define THREADS 10

 /* GStaticRecMutex */

 GStaticRecMutex test_g_static_rec_mutex_mutex;

 static guint test_g_static_rec_mutex_int = 0;

 static gboolean test_g_static_rec_mutex_thread_ready;

 static gpointer

 test_g_static_rec_mutex_thread (gpointer data)

 {

   g_assert (GPOINTER_TO_INT (data) == 42);

   g_assert (g_static_rec_mutex_trylock (&test_g_static_rec_mutex_mutex) 

 	    == FALSE);

   test_g_static_rec_mutex_thread_ready = TRUE;

   //Testing g_static_rec_mutex_lock_full

   g_static_rec_mutex_lock_full (&test_g_static_rec_mutex_mutex, 10);

   g_assert (test_g_static_rec_mutex_int == 42);

   test_g_static_rec_mutex_thread_ready = FALSE;

   //Testing g_static_rec_mutex_unlock_full for lock_full

   g_static_rec_mutex_unlock_full (&test_g_static_rec_mutex_mutex);

   g_thread_exit (GINT_TO_POINTER (43));

   g_assert_not_reached ();

   return NULL;

 }

 static void

 test_g_static_rec_mutex (void)

 {

   GThread *thread;

   //Test for g_static_rec_mutex_init	

   g_static_rec_mutex_init(&test_g_static_rec_mutex_mutex);

   g_assert (g_static_rec_mutex_trylock (&test_g_static_rec_mutex_mutex));

   test_g_static_rec_mutex_thread_ready = FALSE;

   thread = g_thread_create (test_g_static_rec_mutex_thread, 

 			    GINT_TO_POINTER (42), TRUE, NULL);

   /* This busy wait is only for testing purposes and not an example of

    * good code!*/

   while (!test_g_static_rec_mutex_thread_ready)

     g_usleep (G_USEC_PER_SEC / 5);

   g_assert (g_static_rec_mutex_trylock (&test_g_static_rec_mutex_mutex));

   test_g_static_rec_mutex_int = 41;

   g_static_rec_mutex_unlock (&test_g_static_rec_mutex_mutex);

   test_g_static_rec_mutex_int = 42;  

   g_static_rec_mutex_unlock (&test_g_static_rec_mutex_mutex);

   /* This busy wait is only for testing purposes and not an example of

    * good code!*/

   while (test_g_static_rec_mutex_thread_ready)

     g_usleep (G_USEC_PER_SEC / 5);

   g_static_rec_mutex_lock (&test_g_static_rec_mutex_mutex);

   test_g_static_rec_mutex_int = 0;  

   //Testing g_static_rec_mutex_unlock_full with normal single lock

   g_static_rec_mutex_unlock_full (&test_g_static_rec_mutex_mutex);

   g_assert (GPOINTER_TO_INT (g_thread_join (thread)) == 43);

   g_static_rec_mutex_free (&test_g_static_rec_mutex_mutex);

 }

 /* GStaticRWLock */

 /* -1 = writing; >0 = # of readers */

 static gint test_g_static_rw_lock_state = 0; 

 G_LOCK_DEFINE (test_g_static_rw_lock_state);

 static gboolean test_g_static_rw_lock_run = TRUE; 

 GStaticRWLock test_g_static_rw_lock_lock;// = G_STATIC_RW_LOCK_INIT;

 static gpointer

 test_g_static_rw_lock_thread (gpointer data)

 {

   while (test_g_static_rw_lock_run)

     {

       if (g_random_double() > .2) /* I'm a reader */

 	{

 	  if (g_random_double() > .2) /* I'll block */

 	    g_static_rw_lock_reader_lock (&test_g_static_rw_lock_lock);

 	  else /* I'll only try */

 	    if (!g_static_rw_lock_reader_trylock (&test_g_static_rw_lock_lock))

 	      continue;

 	  G_LOCK (test_g_static_rw_lock_state);

 	  g_assert (test_g_static_rw_lock_state >= 0);

 	  test_g_static_rw_lock_state++;

 	  G_UNLOCK (test_g_static_rw_lock_state);

 	  g_usleep (g_random_int_range (20,1000));

 	  G_LOCK (test_g_static_rw_lock_state);

 	  test_g_static_rw_lock_state--;

 	  G_UNLOCK (test_g_static_rw_lock_state);

 	  g_static_rw_lock_reader_unlock (&test_g_static_rw_lock_lock);

 	}

       else /* I'm a writer */

 	{

 	  if (g_random_double() > .2) /* I'll block */ 

 	    g_static_rw_lock_writer_lock (&test_g_static_rw_lock_lock);

 	  else /* I'll only try */

 	    if (!g_static_rw_lock_writer_trylock (&test_g_static_rw_lock_lock))

 	      continue;

 	  G_LOCK (test_g_static_rw_lock_state);

 	  g_assert (test_g_static_rw_lock_state == 0);

 	  test_g_static_rw_lock_state = -1;

 	  G_UNLOCK (test_g_static_rw_lock_state);

 	  g_usleep (g_random_int_range (20,1000));

 	  G_LOCK (test_g_static_rw_lock_state);

 	  test_g_static_rw_lock_state = 0;

 	  G_UNLOCK (test_g_static_rw_lock_state);

 	  g_static_rw_lock_writer_unlock (&test_g_static_rw_lock_lock);

 	}

     }

   return NULL;

 }

 static void

 test_g_static_rw_lock ()

 {

   GThread *threads[THREADS];

   guint i;

   g_static_rw_lock_init(&test_g_static_rw_lock_lock);

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

     {

       threads[i] = g_thread_create (test_g_static_rw_lock_thread, 

 				    NULL, TRUE, NULL);      

     }

   g_usleep (G_USEC_PER_SEC * 5);

   test_g_static_rw_lock_run = FALSE;

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

     {

       g_thread_join (threads[i]);

     }

   g_assert (test_g_static_rw_lock_state == 0);

   g_static_rw_lock_free(&test_g_static_rw_lock_lock);

 }

 void test_g_thread_error_quark()

 {

 	GQuark c = g_thread_error_quark();

 	g_assert(c == 1);

 }

 static void test_g_thread_set_priority (void)

 {

   GThread *thread;

   thread = g_thread_self();

   g_thread_set_priority (thread, G_THREAD_PRIORITY_HIGH);

   g_assert((thread->priority) == G_THREAD_PRIORITY_HIGH);

 }

 /* run all the tests */

 void

 run_all_thread_tests()

 {

   test_g_static_rec_mutex ();

   test_g_static_rw_lock ();

   test_g_thread_error_quark();

   test_g_thread_set_priority();

 }

 int 

 main (int   argc,

       char *argv[])

 {

   #ifdef SYMBIAN

   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 /*SYMBIAN*/

   /* Only run the test, if threads are enabled and a default thread

      implementation is available */

 #if defined(G_THREADS_ENABLED) && ! defined(G_THREADS_IMPL_NONE)

   g_thread_init (NULL);

   run_all_thread_tests ();

   /* Now we rerun all tests, but this time we fool the system into

    * thinking, that the available thread system is not native, but

    * userprovided. */

   g_thread_use_default_impl = FALSE;

   run_all_thread_tests ();

 #endif

 #ifdef SYMBIAN

   testResultXml("tthread");

 #endif /* EMULATOR */

   return 0;

 }