Files
2026-07-29 13:24:36 +02:00

53 lines
1.6 KiB
Racket

#lang racket/base
(require rackunit
racket/port
"../mimetypes.rkt"
"../private/mime-types.rkt")
(define sample-types
(string-append
"# comment\n"
"text/plain txt text\n"
"audio/mpeg mp3\n"
"# application/example\n"))
(define parsed
(call-with-input-string sample-types parse-mime-types))
(check-equal? (hash-ref parsed 'txt) "text/plain")
(check-equal? (hash-ref parsed 'text) "text/plain")
(check-equal? (hash-ref parsed 'mp3) "audio/mpeg")
(define duplicate-extension
(call-with-input-string
(string-append
"application/x-ms-wmz wmz\n"
"application/x-msmetafile wmf wmz emf emz\n")
parse-mime-types))
(check-equal? (hash-ref duplicate-extension 'wmz)
"application/x-msmetafile")
(parameterize ([updates-enabled? #f])
(check-equal? (mimetype-for-ext 'MP3) "audio/mpeg")
(check-equal? (mimetype-for-ext ".MP3") "audio/mpeg")
(check-equal? (mimetype-for-ext "track.MP3") "audio/mpeg")
(check-equal? (mimetype-for-ext "/music/track.MP3") "audio/mpeg")
(check-equal? (mimetype-for-ext (string->path "track.MP3"))
"audio/mpeg")
(check-equal? (mimetype-for-ext "track.opus") "audio/ogg")
(check-equal? (mimetype-for-ext "movie.mp4") "video/mp4")
(check-equal? (mimetype-for-ext "unknown"
#:default "unknown/type")
"unknown/type"))
(check-false
(update-due?/times 1000 (- 1000 success-interval -1) #f))
(check-true
(update-due?/times 1000 (- 1000 success-interval 1) #f))
(check-false
(update-due?/times 1000 #f (- 1000 failure-interval -1)))
(check-true
(update-due?/times 1000 #f (- 1000 failure-interval 1)))