1 #if LV_BUILD_TEST
2 #include "../lvgl.h"
3 
4 #include "unity/unity.h"
5 
event_object_deletion_cb(const lv_obj_class_t * cls,lv_event_t * e)6 static void event_object_deletion_cb(const lv_obj_class_t * cls, lv_event_t * e)
7 {
8     LV_UNUSED(cls);
9     if(lv_event_get_code(e) == LV_EVENT_VALUE_CHANGED) {
10         lv_obj_del(lv_event_get_current_target(e));
11     }
12 }
13 
14 static const lv_obj_class_t event_object_deletion_class = {
15     .event_cb = event_object_deletion_cb,
16     .base_class = &lv_obj_class
17 };
18 
19 /* Checks for memory leaks/invalid memory accesses on deleted objects */
test_event_object_deletion(void)20 void test_event_object_deletion(void)
21 {
22     lv_obj_t * obj = lv_obj_class_create_obj(&event_object_deletion_class, lv_scr_act());
23     lv_event_send(obj, LV_EVENT_VALUE_CHANGED, NULL);
24 }
25 
26 #endif
27