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guix/gnu/tests/audio.scm
Ludovic Courtès 9909eddbc5
tests: mpd: Remove race condition; use default MPD configuration.
* gnu/tests/audio.scm (%mpd-os): Use the default 'mpd-configuration'.
(run-mpd-test)[test]("mpd listening"): New test.
("mpc connect"): Use 'system*' and 'test-equal'.
2020-11-06 23:14:14 +01:00

81 lines
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Scheme

;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2017 Peter Mikkelsen <petermikkelsen10@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/>.
(define-module (gnu tests audio)
#:use-module (gnu tests)
#:use-module (gnu system)
#:use-module (gnu system vm)
#:use-module (gnu services)
#:use-module (gnu services audio)
#:use-module (gnu packages mpd)
#:use-module (guix gexp)
#:export (%test-mpd))
(define %mpd-os
(simple-operating-system
(service mpd-service-type)))
(define (run-mpd-test)
"Run tests in %mpd-os, which has mpd running."
(define os
(marionette-operating-system
%mpd-os
#:imported-modules '((gnu services herd))))
(define vm
(virtual-machine os))
(define test
(with-imported-modules '((gnu build marionette))
#~(begin
(use-modules (srfi srfi-64)
(gnu build marionette))
(define marionette
(make-marionette (list #$vm)))
(mkdir #$output)
(chdir #$output)
(test-begin "mpd")
(test-assert "service is running"
(marionette-eval
'(begin
(use-modules (gnu services herd))
(start-service 'mpd))
marionette))
(test-assert "mpd listening"
;; Wait until mpd is actually listening before spawning 'mpc'.
(wait-for-tcp-port 6600 marionette))
(test-equal "mpc connect"
0
(marionette-eval
'(system* #$(file-append mpd-mpc "/bin/mpc"))
marionette))
(test-end)
(exit (= (test-runner-fail-count (test-runner-current)) 0)))))
(gexp->derivation "mpd-test" test))
(define %test-mpd
(system-test
(name "mpd")
(description "Test that the mpd can run and be connected to.")
(value (run-mpd-test))))