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| | ;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2019 Miguel Ángel Arruga Vivas <rosen644835@gmail.com>
;;;
;;; 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 <http://www.gnu.org/licenses/>.
;;; Commentary:
;;;
;;; Test boot parameters value storage and compatibility.
;;;
;;; Code:
(define-module (test-boot-parameters)
#:use-module (gnu bootloader)
#:use-module (gnu bootloader grub)
#:use-module (gnu system)
#:use-module (gnu system file-systems)
#:use-module (gnu system uuid)
#:use-module (guix gexp)
#:use-module (guix store)
#:use-module (guix tests)
#:use-module (srfi srfi-64)
#:use-module (rnrs bytevectors))
;; For whitebox testing
(define operating-system-boot-parameters
(@@ (gnu system) operating-system-boot-parameters))
(define %default-label "GNU with Linux-libre 99.1.2")
(define %default-kernel-path
(string-append (%store-prefix)
"/zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz-linux-libre-99.1.2"))
(define %default-kernel
(string-append %default-kernel-path "/" (system-linux-image-file-name)))
(define %default-kernel-arguments '())
(define %default-initrd-path
(string-append (%store-prefix) "/wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww-initrd"))
(define %default-initrd (string-append %default-initrd-path "/initrd.cpio.gz"))
(define %default-root-device (uuid "abcdef12-3456-7890-abcd-ef1234567890"))
(define %default-store-device (uuid "01234567-89ab-cdef-0123-456789abcdef"))
(define %default-store-mount-point (%store-prefix))
(define %default-locale "es_ES.utf8")
(define %root-path "/")
(define %grub-boot-parameters
(boot-parameters
(bootloader-name 'grub)
(label %default-label)
(root-device %default-root-device)
(kernel %default-kernel)
(kernel-arguments %default-kernel-arguments)
(initrd %default-initrd)
(store-device %default-store-device)
(store-mount-point %default-store-mount-point)
(locale %default-locale)))
(define %default-operating-system
(operating-system
(host-name "host")
(timezone "Europe/Berlin")
(locale %default-locale)
(bootloader (bootloader-configuration
(bootloader grub-bootloader)
(target "/dev/sda")))
(file-systems (cons* (file-system
(device %default-root-device)
(mount-point %root-path)
(type "ext4"))
(file-system
(device %default-store-device)
(mount-point %default-store-mount-point)
(type "btrfs"))
%base-file-systems))))
(define (quote-uuid uuid)
(list 'uuid (uuid-type uuid) (uuid-bytevector uuid)))
(define* (test-read-boot-parameters
#:key
(version 0)
(bootloader-name 'grub)
(label %default-label)
(root-device (quote-uuid %default-root-device))
(kernel %default-kernel)
(kernel-arguments %default-kernel-arguments)
(initrd %default-initrd)
(with-store #t)
(store-device
(quote-uuid %default-store-device))
(store-mount-point %default-store-mount-point)
(locale %default-locale))
(define (generate-boot-parameters)
(define (sexp-or-nothing fmt val)
(cond ((eq? 'false val) (format #f fmt #f))
(val (format #f fmt val))
(else "")))
(format #f "(boot-parameters ~a~a~a~a~a~a~a~a~a)"
(sexp-or-nothing "(version ~S) " version)
(sexp-or-nothing "(label ~S) " label)
(sexp-or-nothing "(root-device ~S) " root-device)
(sexp-or-nothing "(kernel ~S) " kernel)
(sexp-or-nothing "(kernel-arguments ~S) " kernel-arguments)
(sexp-or-nothing "(initrd ~S) " initrd)
(if with-store
(format #f "(store ~a~a)"
(sexp-or-nothing "(device ~S) " store-device)
(sexp-or-nothing "(mount-point ~S)" store-mount-point))
"")
(sexp-or-nothing "(locale ~S) " locale)
(sexp-or-nothing "(bootloader-name ~a)" bootloader-name)))
(let ((str (generate-boot-parameters)))
(call-with-input-string str read-boot-parameters)))
(test-begin "boot-parameters")
;; XXX: <warning: unrecognized boot parameters at '#f'>
(test-assert "read, construction, mandatory fields"
(not (or (test-read-boot-parameters #:version #f)
(test-read-boot-parameters #:version 'false)
(test-read-boot-parameters #:version -1)
(test-read-boot-parameters #:version "0")
(test-read-boot-parameters #:root-device #f)
(test-read-boot-parameters #:kernel #f)
(test-read-boot-parameters #:label #f))))
(test-assert "read, construction, optional fields"
(and (test-read-boot-parameters #:bootloader-name #f)
(test-read-boot-parameters #:kernel-arguments #f)
(test-read-boot-parameters #:with-store #f)
(test-read-boot-parameters #:store-device #f)
(test-read-boot-parameters #:store-device 'false)
(test-read-boot-parameters #:store-mount-point #f)
(test-read-boot-parameters #:locale #f)
(test-read-boot-parameters #:bootloader-name #f #:kernel-arguments #f
#:with-store #f #:locale #f)))
;; No default case, match error
(test-error "read, construction, missing initrd" #t
(test-read-boot-parameters #:initrd #f))
(test-equal "read, default equality"
%grub-boot-parameters
(test-read-boot-parameters))
(test-equal "read, root-device, label"
(file-system-label "my-root")
(boot-parameters-root-device
(test-read-boot-parameters #:root-device '(file-system-label "my-root"))))
(test-equal "read, root-device, /dev node"
"/dev/sda2"
(boot-parameters-root-device
(test-read-boot-parameters #:root-device "/dev/sda2")))
(test-equal "read, kernel, only store path"
%default-kernel
(boot-parameters-kernel
(test-read-boot-parameters #:kernel %default-kernel-path)))
(test-equal "read, initrd, apply concatenation"
"/a/b"
(boot-parameters-initrd
(test-read-boot-parameters #:initrd (list 'string-append "/a" "/b"))))
(test-eq "read, bootloader-name, default value"
'grub
(boot-parameters-bootloader-name
(test-read-boot-parameters #:bootloader-name #f)))
(test-eq "read, kernel-arguments, default value"
'()
(boot-parameters-kernel-arguments
(test-read-boot-parameters #:kernel-arguments #f)))
(test-assert "read, store-device, filter /dev"
(not (boot-parameters-store-device
(test-read-boot-parameters #:store-device "/dev/sda3"))))
(test-assert "read, no-store, filter /dev from root"
(not (boot-parameters-store-device
(test-read-boot-parameters #:root-device "/dev/sda3" #:with-store #f))))
(test-assert "read, no store-device, filter /dev from root"
(not (boot-parameters-store-device
(test-read-boot-parameters #:root-device "/dev/sda3"
#:store-device #f))))
(test-assert "read, store-device #f, filter /dev from root"
(not (boot-parameters-store-device
(test-read-boot-parameters #:root-device "/dev/sda3"
#:store-device 'false))))
(test-equal "read, store-device, label (legacy)"
(file-system-label "my-store")
(boot-parameters-store-device
(test-read-boot-parameters #:store-device "my-store")))
(test-equal "read, store-device, from root"
%default-root-device
(boot-parameters-store-device
(test-read-boot-parameters #:with-store #f)))
(test-equal "read, no store-mount-point, default"
%root-path
(boot-parameters-store-mount-point
(test-read-boot-parameters #:store-mount-point #f)))
(test-equal "read, no store, default store-mount-point"
%root-path
(boot-parameters-store-mount-point
(test-read-boot-parameters #:with-store #f)))
(test-equal "from os, locale"
%default-locale
(boot-parameters-locale
(operating-system-boot-parameters %default-operating-system
%default-root-device)))
(test-end "boot-parameters")
|