* gnu/services/networking.scm (dhcp-client-service-type): Add default value. * gnu/system/examples/bare-bones.tmpl: Use (service dhcp-client-service-type) instead of (dhcp-client-service). * gnu/system/examples/beaglebone-black.tmpl: Likewise. * gnu/tests/base.scm (%avahi-os): Likewise. * gnu/tests/databases.scm (%memcached-os): Likewise. (%mongodb-os): Likewise. * gnu/tests/dict.scm (%dicod-os): Likewise. * gnu/tests/mail.scm (%opensmtpd-os): Likewise. (%exim-os): Likewise. (%dovecot-os): Likewise. * gnu/tests/messaging.scm (run-xmpp-test): Likewise. (run-bitlbee-test): Likewise. * gnu/tests/monitoring.scm (%prometheus-node-exporter-os): Likewise. * gnu/tests/networking.scm (%inetd-os): Likewise. (run-iptables-test): Likewise. * gnu/tests/nfs.scm (%base-os): Likewise. * gnu/tests/rsync.scm (%rsync-os): Likewise. * gnu/tests/ssh.scm (run-ssh-test): Likewise. * gnu/tests/version-control.scm (%cgit-os): Likewise. (%git-http-os): Likewise. (%gitolite-os): Likewise. * gnu/tests/virtualization.scm (%libvirt-os): Likewise. * gnu/tests/web.scm (%httpd-os): Likewise. (%nginx-os): Likewise. (%varnish-os): Likewise. (%php-fpm-os): Likewise. (%hpcguix-web-os): Likewise. (%tailon-os): Likewise. * tests/guix-system.sh: Likewise. * doc/guix.texi (Networking Services): Document 'dhcp-client-service-type' and remove 'dhcp-client-service'.
		
			
				
	
	
		
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			321 lines
		
	
	
	
		
			9.2 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2017 Christopher Baines <mail@cbaines.net>
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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 (gnu tests databases)
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  #:use-module (gnu tests)
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  #:use-module (gnu system)
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  #:use-module (gnu system file-systems)
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  #:use-module (gnu system shadow)
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  #:use-module (gnu system vm)
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  #:use-module (gnu services)
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  #:use-module (gnu services databases)
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  #:use-module (gnu services networking)
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  #:use-module (gnu packages databases)
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  #:use-module (guix gexp)
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  #:use-module (guix store)
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  #:export (%test-memcached
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            %test-mongodb
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            %test-postgresql
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            %test-mysql))
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(define %memcached-os
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  (simple-operating-system
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   (service dhcp-client-service-type)
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   (service memcached-service-type)))
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(define* (run-memcached-test #:optional (port 11211))
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  "Run tests in %MEMCACHED-OS, forwarding PORT."
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  (define os
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    (marionette-operating-system
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     %memcached-os
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     #:imported-modules '((gnu services herd)
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                          (guix combinators))))
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  (define vm
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    (virtual-machine
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     (operating-system os)
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     (port-forwardings `((11211 . ,port)))))
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  (define test
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    (with-imported-modules '((gnu build marionette))
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      #~(begin
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          (use-modules (srfi srfi-11) (srfi srfi-64)
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                       (gnu build marionette)
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                       (ice-9 rdelim))
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          (define marionette
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            (make-marionette (list #$vm)))
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          (mkdir #$output)
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          (chdir #$output)
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          (test-begin "memcached")
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          ;; Wait for memcached to be up and running.
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          (test-assert "service running"
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            (marionette-eval
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             '(begin
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                (use-modules (gnu services herd))
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                (match (start-service 'memcached)
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                  (#f #f)
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                  (('service response-parts ...)
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                   (match (assq-ref response-parts 'running)
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                     ((pid) (number? pid))))))
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             marionette))
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          (let* ((ai (car (getaddrinfo "localhost"
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                                       #$(number->string port))))
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                 (s  (socket (addrinfo:fam ai)
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                             (addrinfo:socktype ai)
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                             (addrinfo:protocol ai)))
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                 (key "testkey")
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                 (value "guix"))
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            (connect s (addrinfo:addr ai))
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            (test-equal "set"
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              "STORED\r"
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              (begin
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                (simple-format s "set ~A 0 60 ~A\r\n~A\r\n"
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                               key
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                               (string-length value)
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                               value)
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                (read-line s)))
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            (test-equal "get"
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              (simple-format #f "VALUE ~A 0 ~A\r~A\r"
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                             key
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                             (string-length value)
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                             value)
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              (begin
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                (simple-format s "get ~A\r\n" key)
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                (string-append
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                 (read-line s)
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                 (read-line s))))
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            (close-port s))
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          ;; There should be a log file in here.
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          (test-assert "log file"
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            (marionette-eval
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             '(file-exists? "/var/log/memcached")
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             marionette))
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          (test-end)
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          (exit (= (test-runner-fail-count (test-runner-current)) 0)))))
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  (gexp->derivation "memcached-test" test))
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(define %test-memcached
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  (system-test
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   (name "memcached")
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   (description "Connect to a running MEMCACHED server.")
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   (value (run-memcached-test))))
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(define %mongodb-os
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  (operating-system
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    (inherit
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     (simple-operating-system
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      (service dhcp-client-service-type)
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      (service mongodb-service-type)))
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    (packages (cons* mongodb
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                     %base-packages))))
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(define* (run-mongodb-test #:optional (port 27017))
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  "Run tests in %MONGODB-OS, forwarding PORT."
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  (define os
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    (marionette-operating-system
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     %mongodb-os
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     #:imported-modules '((gnu services herd)
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                          (guix combinators))))
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  (define vm
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    (virtual-machine
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     (operating-system os)
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     (memory-size 1024)
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     (disk-image-size (* 1024 (expt 2 20)))
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     (port-forwardings `((27017 . ,port)))))
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  (define test
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    (with-imported-modules '((gnu build marionette))
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      #~(begin
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          (use-modules (srfi srfi-11) (srfi srfi-64)
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                       (gnu build marionette)
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                       (ice-9 popen)
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                       (ice-9 rdelim))
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          (define marionette
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            (make-marionette (list #$vm)))
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          (mkdir #$output)
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          (chdir #$output)
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          (test-begin "mongodb")
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          (test-assert "service running"
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            (marionette-eval
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             '(begin
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                (use-modules (gnu services herd))
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                (match (start-service 'mongodb)
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                  (#f #f)
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                  (('service response-parts ...)
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                   (match (assq-ref response-parts 'running)
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                     ((pid) (number? pid))))))
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             marionette))
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          (test-eq "test insert"
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            0
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            (system* (string-append #$mongodb "/bin/mongo")
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                     "test"
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                     "--eval"
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                     "db.testCollection.insert({data: 'test-data'})"))
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          (test-equal "test find"
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            "test-data"
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            (let* ((port (open-pipe*
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                          OPEN_READ
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                          (string-append #$mongodb "/bin/mongo")
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                          "test"
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                          "--quiet"
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                          "--eval"
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                          "db.testCollection.findOne().data"))
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                   (output (read-line port))
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                   (status (close-pipe port)))
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              output))
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          (test-end)
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          (exit (= (test-runner-fail-count (test-runner-current)) 0)))))
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  (gexp->derivation "mongodb-test" test))
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(define %test-mongodb
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  (system-test
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   (name "mongodb")
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   (description "Connect to a running MONGODB server.")
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   (value (run-mongodb-test))))
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;;;
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;;; The PostgreSQL service.
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;;;
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(define %postgresql-os
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  (simple-operating-system
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   (service postgresql-service-type)))
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(define (run-postgresql-test)
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  "Run tests in %POSTGRESQL-OS."
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  (define os
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    (marionette-operating-system
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     %postgresql-os
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     #:imported-modules '((gnu services herd)
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                          (guix combinators))))
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  (define vm
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    (virtual-machine
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     (operating-system os)
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     (memory-size 512)))
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  (define test
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    (with-imported-modules '((gnu build marionette))
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      #~(begin
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          (use-modules (srfi srfi-64)
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                       (gnu build marionette))
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          (define marionette
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            (make-marionette (list #$vm)))
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          (mkdir #$output)
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          (chdir #$output)
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          (test-begin "postgresql")
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          (test-assert "service running"
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            (marionette-eval
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             '(begin
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                (use-modules (gnu services herd))
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                (start-service 'postgres))
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             marionette))
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          (test-end)
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          (exit (= (test-runner-fail-count (test-runner-current)) 0)))))
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  (gexp->derivation "postgresql-test" test))
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(define %test-postgresql
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  (system-test
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   (name "postgresql")
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   (description "Start the PostgreSQL service.")
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   (value (run-postgresql-test))))
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;;;
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;;; The MySQL service.
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;;;
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(define %mysql-os
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  (simple-operating-system
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   (mysql-service)))
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(define* (run-mysql-test)
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  "Run tests in %MYSQL-OS."
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  (define os
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    (marionette-operating-system
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     %mysql-os
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     #:imported-modules '((gnu services herd)
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                          (guix combinators))))
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  (define vm
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    (virtual-machine
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     (operating-system os)
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     (memory-size 512)))
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  (define test
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    (with-imported-modules '((gnu build marionette))
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      #~(begin
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          (use-modules (srfi srfi-11) (srfi srfi-64)
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                       (gnu build marionette))
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          (define marionette
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            (make-marionette (list #$vm)))
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          (mkdir #$output)
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          (chdir #$output)
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          (test-begin "mysql")
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          (test-assert "service running"
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            (marionette-eval
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             '(begin
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                (use-modules (gnu services herd))
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                (match (start-service 'mysql)
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                  (#f #f)
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                  (('service response-parts ...)
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                   (match (assq-ref response-parts 'running)
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                     ((pid) (number? pid))))))
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             marionette))
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          (test-end)
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          (exit (= (test-runner-fail-count (test-runner-current)) 0)))))
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  (gexp->derivation "mysql-test" test))
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(define %test-mysql
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  (system-test
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   (name "mysql")
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   (description "Start the MySQL service.")
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   (value (run-mysql-test))))
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