#lang racket/base (require setup/path-to-relative rackunit setup/dirs racket/path) (check-equal? "/" (path->relative-string/library (find-collects-dir))) (check-equal? "/racket" (path->relative-string/library (path-only (collection-file-path "base.rkt" "racket")))) (check-equal? "/racket/base.rkt" (path->relative-string/library (collection-file-path "base.rkt" "racket"))) (check-equal? "/racket/base.rkt" (path->relative-string/library (normal-case-path (collection-file-path "base.rkt" "racket"))))