diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/boot-parameters.scm | 256 |
1 files changed, 256 insertions, 0 deletions
diff --git a/tests/boot-parameters.scm b/tests/boot-parameters.scm new file mode 100644 index 0000000000..d7e579bc89 --- /dev/null +++ b/tests/boot-parameters.scm @@ -0,0 +1,256 @@ +;;; GNU Guix --- Functional package management for GNU +;;; Copyright © 2019, 2020 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)) + +(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-multiboot-modules '()) +(define %default-locale "es_ES.utf8") +(define %root-path "/") + +(define %grub-boot-parameters + (boot-parameters + (bootloader-name 'grub) + (bootloader-menu-entries '()) + (root-device %default-root-device) + (label %default-label) + (kernel %default-kernel) + (kernel-arguments %default-kernel-arguments) + (initrd %default-initrd) + (multiboot-modules %default-multiboot-modules) + (locale %default-locale) + (store-device %default-store-device) + (store-mount-point %default-store-mount-point))) + +(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))) + +;; Call read-boot-parameters with the desired string as input. +(define* (test-read-boot-parameters + #:key + (version 0) + (bootloader-name 'grub) + (bootloader-menu-entries '()) + (label %default-label) + (root-device (quote-uuid %default-root-device)) + (kernel %default-kernel) + (kernel-arguments %default-kernel-arguments) + (initrd %default-initrd) + (multiboot-modules %default-multiboot-modules) + (locale %default-locale) + (with-store #t) + (store-device + (quote-uuid %default-store-device)) + (store-mount-point %default-store-mount-point)) + (define (generate-boot-parameters) + (define (sexp-or-nothing fmt val) + (cond ((eq? 'false val) (format #false fmt #false)) + (val (format #false fmt val)) + (else ""))) + (format #false "(boot-parameters~a~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 #false " (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) + (sexp-or-nothing " (bootloader-menu-entries ~S)" + bootloader-menu-entries))) + (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 #false) + (test-read-boot-parameters #:version 'false) + (test-read-boot-parameters #:version -1) + (test-read-boot-parameters #:version "0") + (test-read-boot-parameters #:root-device #false) + (test-read-boot-parameters #:kernel #false) + (test-read-boot-parameters #:label #false)))) + +(test-assert "read, construction, optional fields" + (and (test-read-boot-parameters #:bootloader-name #false) + (test-read-boot-parameters #:bootloader-menu-entries #false) + (test-read-boot-parameters #:kernel-arguments #false) + (test-read-boot-parameters #:with-store #false) + (test-read-boot-parameters #:store-device #false) + (test-read-boot-parameters #:store-device 'false) + (test-read-boot-parameters #:store-mount-point #false) + (test-read-boot-parameters #:multiboot-modules #false) + (test-read-boot-parameters #:locale #false) + (test-read-boot-parameters #:bootloader-name #false + #:kernel-arguments #false + #:with-store #false + #:locale #false))) + +(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, kernel, full-path" + %default-kernel + (boot-parameters-kernel + (test-read-boot-parameters #:kernel %default-kernel))) + +(test-assert "read, construction, missing initrd" + (not (boot-parameters-initrd (test-read-boot-parameters #:initrd #false)))) + +(test-equal "read, initrd, old format" + "/a/b" + (boot-parameters-initrd + (test-read-boot-parameters #:initrd (list 'string-append "/a" "/b")))) + + ;; Compatibility reasons specified in gnu/system.scm. +(test-eq "read, bootloader-name, default value" + 'grub + (boot-parameters-bootloader-name + (test-read-boot-parameters #:bootloader-name #false))) + +(test-eq "read, bootloader-menu-entries, default value" + '() + (boot-parameters-bootloader-menu-entries + (test-read-boot-parameters #:bootloader-menu-entries #false))) + +(test-eq "read, kernel-arguments, default value" + '() + (boot-parameters-kernel-arguments + (test-read-boot-parameters #:kernel-arguments #false))) + +(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 #false)))) + +(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 #false)))) + +(test-assert "read, store-device #false, 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 #false))) + +(test-equal "read, no store-mount-point, default" + %root-path + (boot-parameters-store-mount-point + (test-read-boot-parameters #:store-mount-point #false))) + +(test-equal "read, no store, default store-mount-point" + %root-path + (boot-parameters-store-mount-point + (test-read-boot-parameters #:with-store #false))) + +;; For whitebox testing +(define operating-system-boot-parameters + (@@ (gnu system) operating-system-boot-parameters)) + +(test-equal "from os, locale" + %default-locale + (boot-parameters-locale + (operating-system-boot-parameters %default-operating-system + %default-root-device))) + +(test-end "boot-parameters") |