#lang restructure/racket (require "main.rkt") (define Person (make-object RStruct (mhash 'name uint16 'age uint8))) ;; decode a person from a buffer (define stream (make-object RDecodeStream #"ABC")) (define x (send Person decode stream)) (test-module (check-equal? (hash-ref x 'name) 16961) (check-equal? (hash-ref x 'age) 67)) ;; encode a person from a hash (define out (make-object REncodeStream)) (send Person encode out (hasheq 'name 16961 'age 67)) (test-module (check-equal? (send out dump) #"ABC"))