acid-drop

- Hacking the planet from a LilyGo T-Deck using custom firmware
git clone git://git.acid.vegas/acid-drop.git
test_snapshot.c (968B)
      1 #if LV_BUILD_TEST
      2 #include "../lvgl.h"
      3 
      4 #if LV_USE_SNAPSHOT
      5 
      6 #include "unity/unity.h"
      7 
      8 
      9 #define NUM_SNAPSHOTS 1
     10 
     11 void test_snapshot_should_not_leak_memory(void)
     12 {
     13     uint32_t idx = 0;
     14     uint32_t initial_available_memory = 0;
     15     uint32_t final_available_memory = 0;
     16     lv_mem_monitor_t monitor;
     17 
     18     lv_img_dsc_t * snapshots[NUM_SNAPSHOTS] = {NULL};
     19 
     20     lv_mem_monitor(&monitor);
     21     initial_available_memory = monitor.free_size;
     22 
     23     for(idx = 0; idx < NUM_SNAPSHOTS; idx++) {
     24         snapshots[idx] = lv_snapshot_take(lv_scr_act(), LV_IMG_CF_TRUE_COLOR_ALPHA);
     25         TEST_ASSERT_NOT_NULL(snapshots[idx]);
     26     }
     27 
     28     for(idx = 0; idx < NUM_SNAPSHOTS; idx++) {
     29         lv_snapshot_free(snapshots[idx]);
     30     }
     31 
     32     lv_mem_monitor(&monitor);
     33     final_available_memory = monitor.free_size;
     34 
     35     TEST_ASSERT_EQUAL(initial_available_memory, final_available_memory);
     36 }
     37 
     38 #else /*LV_USE_SNAPSHOT*/
     39 
     40 void test_snapshot_should_not_leak_memory(void)
     41 {
     42 
     43 }
     44 
     45 #endif
     46 
     47 #endif