#lang racket/base (require rackunit "../main.rkt") (check-true (procedure? sonos-device?)) (check-true (procedure? sonos-groups)) (define group (sonos-group "group" "Woonkamer (stereo)" "RINCON_COORDINATOR" '("RINCON_LEFT" "RINCON_RIGHT") #t #t #f 'renderer)) (check-true (sonos-group? group)) (check-true (sonos-group-stereo? group)) (check-false (sonos-group-grouped? group))