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Diffstat (limited to 'src/libs/lvgl/tests/lv_test_assert.c')
| m--------- | src/libs/lvgl | 0 | ||||
| -rw-r--r-- | src/libs/lvgl/tests/lv_test_assert.c | 376 |
2 files changed, 0 insertions, 376 deletions
diff --git a/src/libs/lvgl b/src/libs/lvgl new file mode 160000 +Subproject b89c30eafe1397a778ae5d65f108a0ef820de12 diff --git a/src/libs/lvgl/tests/lv_test_assert.c b/src/libs/lvgl/tests/lv_test_assert.c deleted file mode 100644 index 3b8dfef..0000000 --- a/src/libs/lvgl/tests/lv_test_assert.c +++ /dev/null @@ -1,376 +0,0 @@ -/** - * @file lv_test_assert.c - * - * Copyright 2002-2010 Guillaume Cottenceau. - * - * This software may be freely redistributed under the terms - * of the X11 license. - * - */ - -/********************* - * INCLUDES - *********************/ -#include "lv_test_assert.h" -#include "../lvgl.h" -#if LV_BUILD_TEST - -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <stdarg.h> - -#define PNG_DEBUG 3 -#include <png.h> - -/********************* - * DEFINES - *********************/ -//#define REF_IMGS_PATH "lvgl/tests/lv_test_ref_imgs/" -#define REF_IMGS_PATH "lv_test_ref_imgs/" - -/********************** - * TYPEDEFS - **********************/ -typedef struct { - int width, height; - png_byte color_type; - png_byte bit_depth; - - png_structp png_ptr; - png_infop info_ptr; - int number_of_passes; - png_bytep * row_pointers; -}png_img_t; - -/********************** - * STATIC PROTOTYPES - **********************/ -static void read_png_file(png_img_t * p, const char* file_name); -//static void write_png_file(png_img_t * p, const char* file_name); -static void png_release(png_img_t * p); -//static void process_file(png_img_t * p); - -/********************** - * STATIC VARIABLES - **********************/ - -/********************** - * MACROS - **********************/ - -/********************** - * GLOBAL FUNCTIONS - **********************/ - -void lv_test_print(const char * s, ...) -{ - va_list args; - va_start(args, s); - vfprintf(stdout, s, args); - fprintf(stdout, "\n"); - va_end(args); -} - -void lv_test_exit(const char * s, ...) -{ - va_list args; - va_start(args, s); - vfprintf(stderr, s, args); - fprintf(stderr, "\n"); - va_end(args); - - exit(1); -} - -void lv_test_error(const char * s, ...) -{ - va_list args; - va_start(args, s); - vfprintf(stderr, s, args); - fprintf(stderr, "\n"); - va_end(args); - exit(1); -} - -void lv_test_assert_true(int32_t expression, const char * s) -{ - if(!expression) { - lv_test_error(" FAIL: %s. (Expected: not zero)", s, expression); - } else { - lv_test_print(" PASS: %s. (Expected: not zero)", s, expression); - } -} - -void lv_test_assert_int_eq(int32_t n_ref, int32_t n_act, const char * s) -{ - if(n_ref != n_act) { - lv_test_error(" FAIL: %s. (Expected: %d, Actual: %d)", s, n_ref, n_act); - } else { - lv_test_print(" PASS: %s. (Expected: %d)", s, n_ref); - } -} - -void lv_test_assert_int_gt(int32_t n_ref, int32_t n_act, const char * s) -{ - if(n_act <= n_ref) { - lv_test_error(" FAIL: %s. (Expected: > %d, Actual: %d)", s, n_ref, n_act); - } else { - lv_test_print(" PASS: %s. (Expected: > %d, , Actual: %d)", s, n_ref, n_act); - } -} - -void lv_test_assert_int_lt(int32_t n_ref, int32_t n_act, const char * s) -{ - if(n_act >= n_ref) { - lv_test_error(" FAIL: %s. (Expected: < %d, Actual: %d)", s, n_ref, n_act); - } else { - lv_test_print(" PASS: %s. (Expected: < %d, , Actual: %d)", s, n_ref, n_act); - } -} - -void lv_test_assert_str_eq(const char * s_ref, const char * s_act, const char * s) -{ - if(strcmp(s_ref, s_act) != 0) { - lv_test_error(" FAIL: %s. (Expected: %s, Actual: %s)", s, s_ref, s_act); - } else { - lv_test_print(" PASS: %s. (Expected: %s)", s, s_ref); - } -} - -void lv_test_assert_array_eq(const uint8_t *p_ref, const uint8_t *p_act, int32_t size, const char * s) -{ - if(memcmp(p_ref, p_act, size) != 0) { - lv_test_error(" FAIL: %s. (Expected: all %d bytes should be equal)", s, size); - } else { - lv_test_print(" PASS: %s. (Expected: all %d bytes should be equal)", s, size); - } -} - -void lv_test_assert_ptr_eq(const void * p_ref, const void * p_act, const char * s) -{ - if(p_ref != p_act) { - lv_test_error(" FAIL: %s. (Expected: 0x%lx, Actual: 0x%lx)", s, p_ref, p_act); - } else { - lv_test_print(" PASS: %s. (Expected: 0x%lx)", s, p_ref); - } -} - -void lv_test_assert_color_eq(lv_color_t c_ref, lv_color_t c_act, const char * s) -{ - if(c_ref.full != c_act.full) { - lv_test_error(" FAIL: %s. (Expected: R:%02x, G:%02x, B:%02x, Actual: R:%02x, G:%02x, B:%02x)", s, - c_ref.ch.red, c_ref.ch.green, c_ref.ch.blue, - c_act.ch.red, c_act.ch.green, c_act.ch.blue); - } else { - lv_test_print(" PASS: %s. (Expected: R:%02x, G:%02x, B:%02x)", s, - c_ref.ch.red, c_ref.ch.green, c_ref.ch.blue); - } -} - -void lv_test_assert_img_eq(const char * fn_ref, const char * s) -{ -#if LV_COLOR_DEPTH != 32 - lv_test_print(" SKIP: Can't compare '%s' because LV_COLOR_DEPTH != 32", fn_ref); - return; -#endif - -#if LV_HOR_RES_MAX != 800 || LV_VER_RES_MAX != 480 - lv_test_print(" SKIP: Can't compare '%s' because the resolution needs to be 800x480 (LV_HOR_RES_MAX, LV_VER_RES_MAX)", fn_ref); - return; -#endif - - char fn_ref_full[512]; - sprintf(fn_ref_full, "%s%s", REF_IMGS_PATH, fn_ref); - - png_img_t p; - read_png_file(&p, fn_ref_full); - uint8_t * screen_buf; - - lv_disp_t * disp = lv_disp_get_default(); - lv_obj_invalidate(lv_disp_get_scr_act(disp)); - lv_refr_now(disp); - - extern lv_color_t test_fb[]; - - screen_buf = (uint8_t *)test_fb; - - uint8_t * ptr_act = NULL; - const png_byte* ptr_ref = NULL; - - bool err = false; - int x, y, i_buf = 0; - for (y=0; y<p.height; y++) { - png_byte* row = p.row_pointers[y]; - for (x=0; x<p.width; x++) { - ptr_ref = &(row[x*3]); - ptr_act = &(screen_buf[i_buf*4]); - uint8_t tmp = ptr_act[0]; - ptr_act[0] = ptr_act[2]; - ptr_act[2] = tmp; - - if(memcmp(ptr_act, ptr_ref, 3) != 0) { - err = true; - break; - } - i_buf++; - } - if(err) break; - } - - png_release(&p); - - if(err) { - uint32_t ref_px = 0; - uint32_t act_px = 0; - memcpy(&ref_px, ptr_ref, 3); - memcpy(&act_px, ptr_act, 3); - lv_test_error(" FAIL: %s. (Expected: %s, diff. at (%d;%d), %08x instead of %08x)", s, fn_ref, x, y, act_px, ref_px); - } else { - lv_test_print(" PASS: %s. (Expected: %s)", s, fn_ref); - } -} - -/********************** - * STATIC FUNCTIONS - **********************/ - -static void read_png_file(png_img_t * p, const char* file_name) -{ - char header[8]; // 8 is the maximum size that can be checked - - /* open file and test for it being a png */ - FILE *fp = fopen(file_name, "rb"); - if (!fp) - lv_test_exit("[read_png_file] File %s could not be opened for reading", file_name); - size_t rcnt = fread(header, 1, 8, fp); - if (rcnt != 8 || png_sig_cmp((png_const_bytep)header, 0, 8)) - lv_test_exit("[read_png_file] File %s is not recognized as a PNG file", file_name); - - /* initialize stuff */ - p->png_ptr = png_create_read_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL); - - if (!p->png_ptr) - lv_test_exit("[read_png_file] png_create_read_struct failed"); - - p->info_ptr = png_create_info_struct(p->png_ptr); - if (!p->info_ptr) - lv_test_exit("[read_png_file] png_create_info_struct failed"); - - if (setjmp(png_jmpbuf(p->png_ptr))) - lv_test_exit("[read_png_file] Error during init_io"); - - png_init_io(p->png_ptr, fp); - png_set_sig_bytes(p->png_ptr, 8); - - png_read_info(p->png_ptr, p->info_ptr); - - p->width = png_get_image_width(p->png_ptr, p->info_ptr); - p->height = png_get_image_height(p->png_ptr, p->info_ptr); - p->color_type = png_get_color_type(p->png_ptr, p->info_ptr); - p->bit_depth = png_get_bit_depth(p->png_ptr, p->info_ptr); - - p->number_of_passes = png_set_interlace_handling(p->png_ptr); - png_read_update_info(p->png_ptr, p->info_ptr); - - /* read file */ - if (setjmp(png_jmpbuf(p->png_ptr))) - lv_test_exit("[read_png_file] Error during read_image"); - - p->row_pointers = (png_bytep*) malloc(sizeof(png_bytep) * p->height); - - int y; - for (y=0; y<p->height; y++) - p->row_pointers[y] = (png_byte*) malloc(png_get_rowbytes(p->png_ptr,p->info_ptr)); - - png_read_image(p->png_ptr, p->row_pointers); - - fclose(fp); -} -// -// -//static void write_png_file(png_img_t * p, const char* file_name) -//{ -// /* create file */ -// FILE *fp = fopen(file_name, "wb"); -// if (!fp) -// lv_test_exit("[write_png_file] File %s could not be opened for writing", file_name); -// -// -// /* initialize stuff */ -// p->png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL); -// -// if (!p->png_ptr) -// lv_test_exit("[write_png_file] png_create_write_struct failed"); -// -// p->info_ptr = png_create_info_struct(p->png_ptr); -// if (!p->info_ptr) -// lv_test_exit("[write_png_file] png_create_info_struct failed"); -// -// if (setjmp(png_jmpbuf(p->png_ptr))) -// lv_test_exit("[write_png_file] Error during init_io"); -// -// png_init_io(p->png_ptr, fp); -// -// -// /* write header */ -// if (setjmp(png_jmpbuf(p->png_ptr))) -// lv_test_exit("[write_png_file] Error during writing header"); -// -// png_set_IHDR(p->png_ptr, p->info_ptr, p->width, p->height, -// p->bit_depth, p->color_type, PNG_INTERLACE_NONE, -// PNG_COMPRESSION_TYPE_BASE, PNG_FILTER_TYPE_BASE); -// -// png_write_info(p->png_ptr, p->info_ptr); -// -// -// /* write bytes */ -// if (setjmp(png_jmpbuf(p->png_ptr))) -// lv_test_exit("[write_png_file] Error during writing bytes"); -// -// png_write_image(p->png_ptr, p->row_pointers); -// -// -// /* end write */ -// if (setjmp(png_jmpbuf(p->png_ptr))) -// lv_test_exit("[write_png_file] Error during end of write"); -// -// png_write_end(p->png_ptr, NULL); -// -// fclose(fp); -//} -// -static void png_release(png_img_t * p) -{ - int y; - for (y=0; y<p->height; y++) - free(p->row_pointers[y]); - free(p->row_pointers); -} - -//static void process_file(png_img_t * p) -//{ -// if (png_get_color_type(p->png_ptr, p->info_ptr) == PNG_COLOR_TYPE_RGB) -// lv_test_exit("[process_file] input file is PNG_COLOR_TYPE_RGB but must be PNG_COLOR_TYPE_RGBA " -// "(lacks the alpha channel)"); -// -// if (png_get_color_type(p->png_ptr, p->info_ptr) != PNG_COLOR_TYPE_RGBA) -// lv_test_exit("[process_file] color_type of input file must be PNG_COLOR_TYPE_RGBA (%d) (is %d)", -// PNG_COLOR_TYPE_RGBA, png_get_color_type(p->png_ptr, p->info_ptr)); -// -// int x, y; -// for (y=0; y<p->height; y++) { -// png_byte* row = p->row_pointers[y]; -// for (x=0; x<p->width; x++) { -// png_byte* ptr = &(row[x*4]); -// printf("Pixel at position [ %d - %d ] has RGBA values: %d - %d - %d - %d\n", -// x, y, ptr[0], ptr[1], ptr[2], ptr[3]); -// -// /* set red value to 0 and green value to the blue one */ -// ptr[0] = 0; -// ptr[1] = ptr[2]; -// } -// } -//} -#endif |