import arrays

#insert "@VEXEROOT/vlib/v/tests/c_array_test.c"

fn C.gen_c_array(size i32) voidptr

fn C.gen_c_int_array(size i32) voidptr

fn test_carray_to_varray() {
    size := 10
    mut c_array := C.gen_c_array(size)
    v_u8_array := unsafe { arrays.carray_to_varray[u8](c_array, size) }
    unsafe { C.free(c_array) }
    assert v_u8_array.len == size
    for i, elem in v_u8_array {
        assert elem == i
    }

    c_int_array := C.gen_c_int_array(size)
    v_int_array := unsafe { arrays.carray_to_varray[i32](c_int_array, size) }
    unsafe { C.free(c_int_array) }
    assert v_int_array.len == size
    for i, elem in v_int_array {
        assert elem == i
    }
}