#undef G_LOG_DOMAIN
#define G_LOG_DOMAIN "TestIfaceCheck"
#undef G_DISABLE_ASSERT
#undef G_DISABLE_CHECKS
#undef G_DISABLE_CAST_CHECKS
#include <string.h>
#include <glib-object.h>
#include "testcommon.h"
#define TEST_TYPE_IFACE (test_iface_get_type ())
#define TEST_IFACE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), TEST_TYPE_IFACE, TestIfaceClass))
typedef struct _TestIfaceClass TestIfaceClass;
struct _TestIfaceClass
{
GTypeInterface base_iface;
GString *history;
};
static void
test_iface_base_init (TestIfaceClass *iface)
{
if (iface->history)
g_string_free (iface->history, TRUE);
iface->history = g_string_new (NULL);
}
static DEFINE_IFACE(TestIface, test_iface, test_iface_base_init, NULL)
#define TEST_TYPE_OBJECT1 (test_object1_get_type ())
typedef struct _GObject TestObject1;
typedef struct _GObjectClass TestObject1Class;
static DEFINE_TYPE_FULL (TestObject1, test_object1,
NULL, NULL, NULL,
G_TYPE_OBJECT,
INTERFACE (NULL, TEST_TYPE_IFACE))
#define TEST_TYPE_OBJECT2 (test_object2_get_type ())
typedef struct _GObject TestObject2;
typedef struct _GObjectClass TestObject2Class;
static DEFINE_TYPE_FULL (TestObject2, test_object2,
NULL, NULL, NULL,
G_TYPE_OBJECT,
INTERFACE (NULL, TEST_TYPE_IFACE))
#define TEST_TYPE_OBJECT3 (test_object3_get_type ())
typedef struct _GObject TestObject3;
typedef struct _GObjectClass TestObject3Class;
static DEFINE_TYPE_FULL (TestObject3, test_object3,
NULL, NULL, NULL,
G_TYPE_OBJECT,
INTERFACE (NULL, TEST_TYPE_IFACE))
#define TEST_TYPE_OBJECT4 (test_object4_get_type ())
typedef struct _GObject TestObject4;
typedef struct _GObjectClass TestObject4Class;
static DEFINE_TYPE_FULL (TestObject4, test_object4,
NULL, NULL, NULL,
G_TYPE_OBJECT, {})
static void
check_func (gpointer check_data,
gpointer g_iface)
{
TestIfaceClass *iface = g_iface;
g_string_append (iface->history, check_data);
}
int
main (int argc,
char *argv[])
{
TestIfaceClass *iface;
GObject *object;
char *string1 = "A";
char *string2 = "B";
g_type_init ();
g_type_add_interface_check (string1, check_func);
object = g_object_new (TEST_TYPE_OBJECT1, NULL);
iface = TEST_IFACE_GET_CLASS (object);
g_assert (strcmp (iface->history->str, "A") == 0);
g_object_unref (object);
g_type_add_interface_check (string2, check_func);
object = g_object_new (TEST_TYPE_OBJECT2, NULL);
iface = TEST_IFACE_GET_CLASS (object);
g_assert (strcmp (iface->history->str, "AB") == 0);
g_object_unref (object);
g_type_remove_interface_check (string1, check_func);
object = g_object_new (TEST_TYPE_OBJECT3, NULL);
iface = TEST_IFACE_GET_CLASS (object);
g_assert (strcmp (iface->history->str, "B") == 0);
g_object_unref (object);
g_type_class_ref (TEST_TYPE_OBJECT4);
{
static GInterfaceInfo const iface = {
NULL, NULL, NULL
};
g_type_add_interface_static (TEST_TYPE_OBJECT4, TEST_TYPE_IFACE, &iface);
}
object = g_object_new (TEST_TYPE_OBJECT4, NULL);
iface = TEST_IFACE_GET_CLASS (object);
g_assert (strcmp (iface->history->str, "B") == 0);
g_object_unref (object);
return 0;
}