diff options
Diffstat (limited to 'tests/unity/unity_support.c')
| -rw-r--r-- | tests/unity/unity_support.c | 30 |
1 files changed, 19 insertions, 11 deletions
diff --git a/tests/unity/unity_support.c b/tests/unity/unity_support.c index 4907b978a..0c32ddc78 100644 --- a/tests/unity/unity_support.c +++ b/tests/unity/unity_support.c @@ -33,8 +33,15 @@ /********************* * DEFINES *********************/ -//#define REF_IMGS_PATH "lvgl/tests/lv_test_ref_imgs/" + +#ifndef REF_IMGS_PATH #define REF_IMGS_PATH "ref_imgs/" +#endif + +#ifndef REF_IMG_TOLERANCE +#define REF_IMG_TOLERANCE 0 +#endif + #define ERR_FILE_NOT_FOUND -1 #define ERR_PNG -2 @@ -55,7 +62,7 @@ typedef struct { /********************** * STATIC PROTOTYPES **********************/ -static bool screenhot_compare(const char * fn_ref, const char * mode, uint8_t tolerance); +static bool screenshot_compare(const char * fn_ref, const char * mode, uint8_t tolerance); static int read_png_file(png_image_t * p, const char * file_name); static int write_png_file(void * raw_img, uint32_t width, uint32_t height, char * file_name); static void png_release(png_image_t * p); @@ -81,7 +88,7 @@ bool lv_test_assert_image_eq(const char * fn_ref) lv_obj_t * scr = lv_screen_active(); lv_obj_invalidate(scr); - pass = screenhot_compare(fn_ref, "full refresh", 0); + pass = screenshot_compare(fn_ref, "full refresh", REF_IMG_TOLERANCE); if(!pass) return false; //Software has minor rounding errors when not the whole image is updated @@ -100,7 +107,7 @@ bool lv_test_assert_image_eq(const char * fn_ref) // lv_obj_invalidate_area(scr, &a); // } // - // pass = screenhot_compare(fn_ref, "vertical stripes", 32); + // pass = screenshot_compare(fn_ref, "vertical stripes", 32); // if(!pass) return false; // // @@ -117,7 +124,7 @@ bool lv_test_assert_image_eq(const char * fn_ref) // lv_obj_invalidate_area(scr, &a); // } // - // pass = screenhot_compare(fn_ref, "horizontal stripes", 32); + // pass = screenshot_compare(fn_ref, "horizontal stripes", 32); // if(!pass) return false; return true; @@ -134,7 +141,7 @@ static uint8_t screen_buf_xrgb8888[800 * 480 * 4]; * @param mode arbitrary string to tell more about the compare * @return true: test passed; false: test failed */ -static bool screenhot_compare(const char * fn_ref, const char * mode, uint8_t tolerance) +static bool screenshot_compare(const char * fn_ref, const char * mode, uint8_t tolerance) { char fn_ref_full[256]; @@ -174,9 +181,9 @@ static bool screenhot_compare(const char * fn_ref, const char * mode, uint8_t to ptr_ref = &(row[x * 3]); ptr_act = screen_buf_tmp; - if(LV_ABS((int32_t) ptr_act[0] - ptr_ref[0]) > tolerance || - LV_ABS((int32_t) ptr_act[1] - ptr_ref[1]) > tolerance || - LV_ABS((int32_t) ptr_act[2] - ptr_ref[2]) > tolerance) { + if(LV_ABS((int32_t) ptr_act[0] - (int32_t) ptr_ref[0]) > tolerance || + LV_ABS((int32_t) ptr_act[1] - (int32_t) ptr_ref[1]) > tolerance || + LV_ABS((int32_t) ptr_act[2] - (int32_t) ptr_ref[2]) > tolerance) { uint32_t act_px = (ptr_act[2] << 16) + (ptr_act[1] << 8) + (ptr_act[0] << 0); uint32_t ref_px = 0; memcpy(&ref_px, ptr_ref, 3); @@ -185,8 +192,9 @@ static bool screenhot_compare(const char * fn_ref, const char * mode, uint8_t to " - Mode: %s\n" " - At x:%d, y:%d.\n" " - Expected: %X\n" - " - Actual: %X", - fn_ref_full, mode, x, y, ref_px, act_px); + " - Actual: %X\n" + " - Tolerance: %d", + fn_ref_full, mode, x, y, ref_px, act_px, tolerance); fflush(stderr); err = true; break; |