#lang racket/base (require brag/examples/subparser brag/support rackunit) (check-equal? (parse-top-to-datum "x") (parse-to-datum "x")) (check-equal? (parse-top-to-datum "x") '(top (foo (bar "x")))) (check-equal? (parse-foo-to-datum "x") '(foo (bar "x"))) (check-equal? (parse-bar-to-datum "x") '(bar "x"))