}
static void
+toggle_cb (gpointer data, GObject *obj, gboolean is_last)
+{
+ gboolean *b = data;
+
+ *b = TRUE;
+}
+
+static void
test_object_value (void)
{
GObject *v;
GObject *v2;
GValue value = G_VALUE_INIT;
+ gboolean toggled = FALSE;
g_value_init (&value, G_TYPE_OBJECT);
v = g_object_new (G_TYPE_OBJECT, NULL);
+ g_object_add_toggle_ref (v, toggle_cb, &toggled);
+
g_value_take_object (&value, v);
v2 = g_value_get_object (&value);
g_assert (v2 == v); /* objects use ref/unref for copy/free */
g_object_unref (v2);
+ g_assert (!toggled);
+ g_value_unset (&value);
+ g_assert (toggled);
+
+ /* test the deprecated variant too */
+ g_value_init (&value, G_TYPE_OBJECT);
+ /* get a new reference */
+ g_object_ref (v);
+
+G_GNUC_BEGIN_IGNORE_DEPRECATIONS
+ g_value_set_object_take_ownership (&value, v);
+G_GNUC_END_IGNORE_DEPRECATIONS
+
+ toggled = FALSE;
g_value_unset (&value);
+ g_assert (toggled);
+
+ g_object_remove_toggle_ref (v, toggle_cb, &toggled);
}
static void
g_free (dynamic_weak);
}
+typedef struct
+{
+ gboolean should_be_last;
+ gint count;
+} Count;
+
+static void
+toggle_notify (gpointer data,
+ GObject *obj,
+ gboolean is_last)
+{
+ Count *c = data;
+
+ g_assert (is_last == c->should_be_last);
+
+ c->count++;
+}
+
+static void
+test_toggle_ref (void)
+{
+ GObject *obj;
+ Count c, c2;
+
+ obj = g_object_new (G_TYPE_OBJECT, NULL);
+
+ g_object_add_toggle_ref (obj, toggle_notify, &c);
+ g_object_add_toggle_ref (obj, toggle_notify, &c2);
+
+ c.should_be_last = c2.should_be_last = TRUE;
+ c.count = c2.count = 0;
+
+ g_object_unref (obj);
+
+ g_assert_cmpint (c.count, ==, 0);
+ g_assert_cmpint (c2.count, ==, 0);
+
+ g_object_ref (obj);
+
+ g_assert_cmpint (c.count, ==, 0);
+ g_assert_cmpint (c2.count, ==, 0);
+
+ g_object_remove_toggle_ref (obj, toggle_notify, &c2);
+
+ g_object_unref (obj);
+
+ g_assert_cmpint (c.count, ==, 1);
+
+ c.should_be_last = FALSE;
+
+ g_object_ref (obj);
+
+ g_assert_cmpint (c.count, ==, 2);
+
+ c.should_be_last = TRUE;
+
+ g_object_unref (obj);
+
+ g_assert_cmpint (c.count, ==, 3);
+
+ g_object_remove_toggle_ref (obj, toggle_notify, &c);
+}
+
+static gboolean destroyed;
+static gint value;
+
+static void
+data_destroy (gpointer data)
+{
+ g_assert_cmpint (GPOINTER_TO_INT (data), ==, value);
+
+ destroyed = TRUE;
+}
+
+static void
+test_object_qdata (void)
+{
+ GObject *obj;
+ gpointer v;
+ GQuark quark;
+
+ obj = g_object_new (G_TYPE_OBJECT, NULL);
+
+ value = 1;
+ destroyed = FALSE;
+ g_object_set_data_full (obj, "test", GINT_TO_POINTER (1), data_destroy);
+ v = g_object_get_data (obj, "test");
+ g_assert_cmpint (GPOINTER_TO_INT (v), ==, 1);
+ g_object_set_data_full (obj, "test", GINT_TO_POINTER (2), data_destroy);
+ g_assert (destroyed);
+ value = 2;
+ destroyed = FALSE;
+ v = g_object_steal_data (obj, "test");
+ g_assert_cmpint (GPOINTER_TO_INT (v), ==, 2);
+ g_assert (!destroyed);
+
+ value = 1;
+ destroyed = FALSE;
+ quark = g_quark_from_string ("test");
+ g_object_set_qdata_full (obj, quark, GINT_TO_POINTER (1), data_destroy);
+ v = g_object_get_qdata (obj, quark);
+ g_assert_cmpint (GPOINTER_TO_INT (v), ==, 1);
+ g_object_set_qdata_full (obj, quark, GINT_TO_POINTER (2), data_destroy);
+ g_assert (destroyed);
+ value = 2;
+ destroyed = FALSE;
+ v = g_object_steal_qdata (obj, quark);
+ g_assert_cmpint (GPOINTER_TO_INT (v), ==, 2);
+ g_assert (!destroyed);
+
+ g_object_set_qdata_full (obj, quark, GINT_TO_POINTER (3), data_destroy);
+ value = 3;
+ destroyed = FALSE;
+ g_object_unref (obj);
+
+ g_assert (destroyed);
+}
+
int
main (int argc, char **argv)
{
g_test_add_func ("/object/initially-unowned", test_initially_unowned);
g_test_add_func ("/object/weak-pointer", test_weak_pointer);
g_test_add_func ("/object/weak-ref", test_weak_ref);
+ g_test_add_func ("/object/toggle-ref", test_toggle_ref);
+ g_test_add_func ("/object/qdata", test_object_qdata);
return g_test_run ();
}