;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2015, 2017, 2018, 2019 Ludovic Courtès ;;; ;;; This file is part of GNU Guix. ;;; ;;; GNU Guix is free software; you can redistribute it and/or modify it ;;; under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or (at ;;; your option) any later version. ;;; ;;; GNU Guix is distributed in the hope that it will be useful, but ;;; WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GNU Guix. If not, see . (define-module (test-uuid) #:use-module (gnu system uuid) #:use-module (srfi srfi-64) #:use-module (rnrs bytevectors)) (test-begin "uuid") (test-equal "uuid->string" "c5307e6b-d1ba-499d-89c5-cb0b143577c4" (uuid->string #vu8(197 48 126 107 209 186 73 157 137 197 203 11 20 53 119 196))) (test-equal "string->uuid" '(16 "4dab5feb-d176-45de-b287-9b0a6e4c01cb") (let ((uuid (string->uuid "4dab5feb-d176-45de-b287-9b0a6e4c01cb"))) (list (bytevector-length uuid) (uuid->string uuid)))) (test-assert "uuid" (let ((str "4dab5feb-d176-45de-b287-9b0a6e4c01cb")) (bytevector=? (uuid-bytevector (uuid "4dab5feb-d176-45de-b287-9b0a6e4c01cb")) (string->uuid "4dab5feb-d176-45de-b287-9b0a6e4c01cb")))) (test-assert "uuid, syntax error" (catch 'syntax-error (lambda () (eval '(uuid "foobar") (current-module)) #f) (lambda (key proc message location form . args) (and (eq? proc 'uuid) (string-contains message "invalid UUID") (equal? form '(uuid "foobar" 'dce)))))) (test-equal "uuid, ISO-9660, format preserved" "1970-01-01-17-14-42-99" (uuid->string (uuid "1970-01-01-17-14-42-99" 'iso9660))) (test-equal "uuid, FAT32, format preserved" "1234-ABCD" (uuid->string (uuid "1234-abcd" 'fat32))) (test-equal "uuid, FAT32, leading zeros preserved" "00CA-050E" ; (uuid->string (uuid "00CA-050E" 'fat32))) (test-assert "uuid, dynamic value" (let* ((good "4dab5feb-d176-45de-b287-9b0a6e4c01cb") (bad (string-drop good 3))) (and (uuid? (uuid good)) (string=? good (uuid->string (uuid good))) (not (uuid bad))))) (test-assert "uuid=?" (and (uuid=? (uuid-bytevector (uuid "1234-abcd" 'fat32)) (uuid "1234-abcd" 'fat32)) (uuid=? (uuid "1234-abcd" 'fat32) (uuid "1234-abcd" 'fat)))) (test-end) -10-20gnu: Remove more GCC < 7 workarounds....Marius Bakke 2019-05-31gnu: Add zbar....Guillaume LE VAILLANT