kwil-header-tool/test_files/implementation.c

#include "header.h"

#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

KWIL_GEN_IMPL()

int main(int argc, char* argv[]) {
    printf("running kwil test\n");

    struct struct_A a = {
        .b = -10,
        .u = 13,
        .a = 1.0,
        .dyn_str = "WHOOAAAAA"
    };

    struct struct_B b = {
        .f = 123.0,
        .f_NOT_KWIL = 0,
        .i_NOT_KWIL = 0,
        .i = 3,
        .str = "SNALE!!",
        .other_struct = a,
        .other_struct_typedef = {
            .b = -20, .u = 13, .a = -3.14, .dyn_str = "AWESOMEE"
        },
        .other_enum = VALUE_B,
        .other_enum_typedef = VALUE_C
    };

    int required = struct_B_json_length(&b);
    char* json = malloc(required);
    int json_len = struct_B_to_json(&b, json);

    printf("allocated %d bytes for json of struct_B\n", required);
    printf("struct_B as json:\n%s\n", json);

    int real_len = strlen(json);

    free(json);
    if(real_len != json_len) {
        printf("Json Length (%d) does not match allocated space (%d)\n", required, json_len);
        return 1;
    }


    return 0;
}