1cab9e810e
* gnu/system/file-systems.scm (uuid): Call 'syntax-violation' when
'string->uuid' returns #f.
* tests/file-systems.scm ("uuid, syntax error"): New test.
57 lines
1.9 KiB
Scheme
57 lines
1.9 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2015 Ludovic Courtès <ludo@gnu.org>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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;;; GNU Guix is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; GNU Guix is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
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(define-module (test-file-systems)
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#:use-module (gnu system file-systems)
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#:use-module (srfi srfi-64)
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#:use-module (rnrs bytevectors))
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;; Test the (gnu system file-systems) module.
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(test-begin "file-systems")
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(test-equal "uuid->string"
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"c5307e6b-d1ba-499d-89c5-cb0b143577c4"
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(uuid->string
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#vu8(197 48 126 107 209 186 73 157 137 197 203 11 20 53 119 196)))
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(test-equal "string->uuid"
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'(16 "4dab5feb-d176-45de-b287-9b0a6e4c01cb")
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(let ((uuid (string->uuid "4dab5feb-d176-45de-b287-9b0a6e4c01cb")))
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(list (bytevector-length uuid) (uuid->string uuid))))
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(test-assert "uuid"
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(let ((str "4dab5feb-d176-45de-b287-9b0a6e4c01cb"))
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(bytevector=? (uuid "4dab5feb-d176-45de-b287-9b0a6e4c01cb")
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(string->uuid "4dab5feb-d176-45de-b287-9b0a6e4c01cb"))))
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(test-assert "uuid, syntax error"
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(catch 'syntax-error
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(lambda ()
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(eval '(uuid "foobar") (current-module))
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#f)
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(lambda (key proc message location form . args)
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(and (eq? proc 'uuid)
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(string-contains message "invalid UUID")
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(equal? form '(uuid "foobar"))))))
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(test-end)
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(exit (= (test-runner-fail-count (test-runner-current)) 0))
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