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-rw-r--r--gnu/tests/nfs.scm131
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+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2016 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2016 John Darrington <jmd@gnu.org>
+;;;
+;;; 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/>.
+
+(define-module (gnu tests nfs)
+ #:use-module (gnu tests)
+ #:use-module (gnu system)
+ #:use-module (gnu system grub)
+ #:use-module (gnu system file-systems)
+ #:use-module (gnu system shadow)
+ #:use-module (gnu system vm)
+ #:use-module (gnu services)
+ #:use-module (gnu services base)
+ #:use-module (gnu services nfs)
+ #:use-module (gnu services networking)
+ #:use-module (gnu packages onc-rpc)
+ #:use-module (guix gexp)
+ #:use-module (guix store)
+ #:use-module (guix monads)
+ #:export (%test-nfs))
+
+(define %base-os
+ (operating-system
+ (host-name "olitupmok")
+ (timezone "Europe/Berlin")
+ (locale "en_US.UTF-8")
+
+ (bootloader (grub-configuration (device "/dev/sdX")))
+ (file-systems %base-file-systems)
+ (users %base-user-accounts)
+ (packages (cons*
+ rpcbind
+ %base-packages))
+ (services (cons*
+ (service rpcbind-service-type
+ (rpcbind-configuration))
+ (dhcp-client-service)
+ %base-services))))
+
+(define (run-nfs-test name socket)
+ "Run a test of an OS running RPC-SERVICE, which should create SOCKET."
+ (mlet* %store-monad ((os -> (marionette-operating-system
+ %base-os
+ #:imported-modules '((gnu services herd)
+ (guix combinators))))
+ (command (system-qemu-image/shared-store-script
+ os #:graphic? #f)))
+ (define test
+ (with-imported-modules '((gnu build marionette))
+ #~(begin
+ (use-modules (gnu build marionette)
+ (srfi srfi-64))
+
+ (define marionette
+ (make-marionette (list #$command)))
+
+ (define (wait-for-socket file)
+ ;; Wait until SOCKET exists in the guest
+ (marionette-eval
+ `(let loop ((i 10))
+ (cond ((and (file-exists? ,file)
+ (eq? 'socket (stat:type (stat ,file))))
+ #t)
+ ((> i 0)
+ (sleep 1)
+ (loop (- i 1)))
+ (else
+ (error "Socket didn't show up: " ,file))))
+ marionette))
+
+ (mkdir #$output)
+ (chdir #$output)
+
+ (test-begin "rpc-daemon")
+
+ ;; Wait for the rpcbind daemon to be up and running.
+ (test-eq "RPC service running"
+ 'running!
+ (marionette-eval
+ '(begin
+ (use-modules (gnu services herd))
+ (start-service 'rpcbind-daemon)
+ 'running!)
+ marionette))
+
+ ;; Check the socket file and that the service is still running.
+ (test-assert "RPC socket exists"
+ (and
+ (wait-for-socket #$socket)
+ (marionette-eval
+ '(begin
+ (use-modules (gnu services herd)
+ (srfi srfi-1))
+
+ (live-service-running
+ (find (lambda (live)
+ (memq 'rpcbind-daemon
+ (live-service-provision live)))
+ (current-services))))
+ marionette)))
+
+ (test-assert "Probe RPC daemon"
+ (marionette-eval
+ '(zero? (system* "rpcinfo" "-p"))
+ marionette))
+
+ (test-end)
+ (exit (= (test-runner-fail-count (test-runner-current)) 0)))))
+
+ (gexp->derivation name test)))
+
+(define %test-nfs
+ (system-test
+ (name "nfs")
+ (description "Test some things related to NFS.")
+ (value (run-nfs-test name "/var/run/rpcbind.sock"))))