glib/tests/errorcheck-mutex-test.c
Sebastian Wilhelmi a194e2e971 Adapt to GLib coding standards.
2006-05-10  Sebastian Wilhelmi  <wilhelmi@google.com>

	* tests/errorcheck-mutex-test.c: Adapt to GLib coding standards.
2006-05-10 23:58:27 +00:00

132 lines
2.7 KiB
C

#undef G_DISABLE_ASSERT
#undef G_LOG_DOMAIN
#define G_ERRORCHECK_MUTEXES
#include <glib.h>
#include <stdio.h>
#include <string.h>
static gpointer
locking_thread (gpointer mutex)
{
g_mutex_lock ((GMutex*)mutex);
return NULL;
}
static void
lock_locked_mutex ()
{
GMutex* mutex = g_mutex_new ();
g_mutex_lock (mutex);
g_mutex_lock (mutex);
}
static void
trylock_locked_mutex ()
{
GMutex* mutex = g_mutex_new ();
g_mutex_lock (mutex);
g_mutex_trylock (mutex);
}
static void
unlock_unlocked_mutex ()
{
GMutex* mutex = g_mutex_new ();
g_mutex_lock (mutex);
g_mutex_unlock (mutex);
g_mutex_unlock (mutex);
}
static void
free_locked_mutex ()
{
GMutex* mutex = g_mutex_new ();
g_mutex_lock (mutex);
g_mutex_free (mutex);
}
static void
wait_on_unlocked_mutex ()
{
GMutex* mutex = g_mutex_new ();
GCond* cond = g_cond_new ();
g_cond_wait (cond, mutex);
}
static void
wait_on_otherwise_locked_mutex ()
{
GMutex* mutex = g_mutex_new ();
GCond* cond = g_cond_new ();
GThread* thread = g_thread_create (locking_thread, mutex, TRUE, NULL);
g_assert (thread != NULL);
g_usleep (G_USEC_PER_SEC);
g_cond_wait (cond, mutex);
}
static void
timed_wait_on_unlocked_mutex ()
{
GMutex* mutex = g_mutex_new ();
GCond* cond = g_cond_new ();
g_cond_timed_wait (cond, mutex, NULL);
}
static void
timed_wait_on_otherwise_locked_mutex ()
{
GMutex* mutex = g_mutex_new ();
GCond* cond = g_cond_new ();
GThread* thread = g_thread_create (locking_thread, mutex, TRUE, NULL);
g_assert (thread != NULL);
g_usleep (G_USEC_PER_SEC);
g_cond_timed_wait (cond, mutex, NULL);
}
struct
{
char *name;
void (*func)();
} func_table[] =
{
{"lock_locked_mutex", lock_locked_mutex},
{"trylock_locked_mutex", trylock_locked_mutex},
{"unlock_unlocked_mutex", unlock_unlocked_mutex},
{"free_locked_mutex", free_locked_mutex},
{"wait_on_unlocked_mutex", wait_on_unlocked_mutex},
{"wait_on_otherwise_locked_mutex", wait_on_otherwise_locked_mutex},
{"timed_wait_on_unlocked_mutex", timed_wait_on_unlocked_mutex},
{"timed_wait_on_otherwise_locked_mutex",
timed_wait_on_otherwise_locked_mutex}
};
int
main (int argc, char* argv[])
{
int i;
if (argc == 2)
{
for (i = 0; i < G_N_ELEMENTS (func_table); i++)
{
if (strcmp (func_table[i].name, argv[1]) == 0)
{
g_thread_init (NULL);
func_table[i].func ();
g_assert_not_reached ();
}
}
}
fprintf (stderr, "Usage: errorcheck-mutex-test [TEST]\n\n");
fprintf (stderr, " where TEST can be one of:\n\n");
for (i = 0; i < G_N_ELEMENTS (func_table); i++)
{
fprintf (stderr, " %s\n", func_table[i].name);
}
return 0;
}