c51ffa784e
This is a follow-up of c311147bd1.
* gnu/tests/databases.scm (run-postgresql-test): Use "/tmp" as database host.
353 lines
11 KiB
Scheme
353 lines
11 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
|
||
;;; Copyright © 2017 Christopher Baines <mail@cbaines.net>
|
||
;;; Copyright © 2020 Marius Bakke <marius@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 databases)
|
||
#:use-module (gnu tests)
|
||
#:use-module (gnu system)
|
||
#:use-module (gnu system file-systems)
|
||
#:use-module (gnu system shadow)
|
||
#:use-module (gnu system vm)
|
||
#:use-module (gnu services)
|
||
#:use-module (gnu services databases)
|
||
#:use-module (gnu services networking)
|
||
#:use-module (gnu packages databases)
|
||
#:use-module (guix gexp)
|
||
#:use-module (guix store)
|
||
#:export (%test-memcached
|
||
%test-postgresql
|
||
%test-mysql))
|
||
|
||
(define %memcached-os
|
||
(simple-operating-system
|
||
(service dhcp-client-service-type)
|
||
(service memcached-service-type)))
|
||
|
||
(define* (run-memcached-test #:optional (port 11211))
|
||
"Run tests in %MEMCACHED-OS, forwarding PORT."
|
||
(define os
|
||
(marionette-operating-system
|
||
%memcached-os
|
||
#:imported-modules '((gnu services herd)
|
||
(guix combinators))))
|
||
|
||
(define vm
|
||
(virtual-machine
|
||
(operating-system os)
|
||
(port-forwardings `((11211 . ,port)))))
|
||
|
||
(define test
|
||
(with-imported-modules '((gnu build marionette))
|
||
#~(begin
|
||
(use-modules (srfi srfi-11) (srfi srfi-64)
|
||
(gnu build marionette)
|
||
(ice-9 rdelim))
|
||
|
||
(define marionette
|
||
(make-marionette (list #$vm)))
|
||
|
||
(mkdir #$output)
|
||
(chdir #$output)
|
||
|
||
(test-begin "memcached")
|
||
|
||
;; Wait for memcached to be up and running.
|
||
(test-assert "service running"
|
||
(marionette-eval
|
||
'(begin
|
||
(use-modules (gnu services herd))
|
||
(match (start-service 'memcached)
|
||
(#f #f)
|
||
(('service response-parts ...)
|
||
(match (assq-ref response-parts 'running)
|
||
((pid) (number? pid))))))
|
||
marionette))
|
||
|
||
(let* ((ai (car (getaddrinfo "localhost"
|
||
#$(number->string port))))
|
||
(s (socket (addrinfo:fam ai)
|
||
(addrinfo:socktype ai)
|
||
(addrinfo:protocol ai)))
|
||
(key "testkey")
|
||
(value "guix"))
|
||
(connect s (addrinfo:addr ai))
|
||
|
||
(test-equal "set"
|
||
"STORED\r"
|
||
(begin
|
||
(simple-format s "set ~A 0 60 ~A\r\n~A\r\n"
|
||
key
|
||
(string-length value)
|
||
value)
|
||
(read-line s)))
|
||
|
||
(test-equal "get"
|
||
(simple-format #f "VALUE ~A 0 ~A\r~A\r"
|
||
key
|
||
(string-length value)
|
||
value)
|
||
(begin
|
||
(simple-format s "get ~A\r\n" key)
|
||
(string-append
|
||
(read-line s)
|
||
(read-line s))))
|
||
|
||
(close-port s))
|
||
|
||
;; There should be a log file in here.
|
||
(test-assert "log file"
|
||
(marionette-eval
|
||
'(file-exists? "/var/log/memcached")
|
||
marionette))
|
||
|
||
(test-end)
|
||
(exit (= (test-runner-fail-count (test-runner-current)) 0)))))
|
||
|
||
(gexp->derivation "memcached-test" test))
|
||
|
||
(define %test-memcached
|
||
(system-test
|
||
(name "memcached")
|
||
(description "Connect to a running MEMCACHED server.")
|
||
(value (run-memcached-test))))
|
||
|
||
|
||
;;;
|
||
;;; The PostgreSQL service.
|
||
;;;
|
||
|
||
(define %postgresql-log-directory
|
||
"/var/log/postgresql")
|
||
|
||
(define %role-log-file
|
||
"/var/log/postgresql_roles.log")
|
||
|
||
(define %postgresql-os
|
||
(simple-operating-system
|
||
(service postgresql-service-type
|
||
(postgresql-configuration
|
||
(postgresql postgresql-10)
|
||
(config-file
|
||
(postgresql-config-file
|
||
(extra-config
|
||
'(("session_preload_libraries" "auto_explain")
|
||
("random_page_cost" 2)
|
||
("auto_explain.log_min_duration" "100 ms")
|
||
("work_mem" "500 MB")
|
||
("debug_print_plan" #t)))))))
|
||
(service postgresql-role-service-type
|
||
(postgresql-role-configuration
|
||
(roles
|
||
(list (postgresql-role
|
||
(name "root")
|
||
(create-database? #t))))))))
|
||
|
||
(define (run-postgresql-test)
|
||
"Run tests in %POSTGRESQL-OS."
|
||
(define os
|
||
(marionette-operating-system
|
||
%postgresql-os
|
||
#:imported-modules '((gnu services herd)
|
||
(guix combinators))))
|
||
|
||
(define vm
|
||
(virtual-machine
|
||
(operating-system os)
|
||
(memory-size 512)))
|
||
|
||
(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 #$output)
|
||
|
||
(test-begin "postgresql")
|
||
|
||
(test-assert "service running"
|
||
(marionette-eval
|
||
'(begin
|
||
(use-modules (gnu services herd))
|
||
(start-service 'postgres))
|
||
marionette))
|
||
|
||
(test-assert "log-file"
|
||
(marionette-eval
|
||
'(begin
|
||
(use-modules (ice-9 ftw)
|
||
(ice-9 match))
|
||
(current-output-port
|
||
(open-file "/dev/console" "w0"))
|
||
(let ((server-log-file
|
||
(string-append #$%postgresql-log-directory
|
||
"/pg_ctl.log")))
|
||
(and (file-exists? server-log-file)
|
||
(display
|
||
(call-with-input-file server-log-file
|
||
get-string-all)))
|
||
#t))
|
||
marionette))
|
||
|
||
(test-assert "database ready"
|
||
(begin
|
||
(marionette-eval
|
||
'(begin
|
||
(let loop ((i 10))
|
||
(unless (or (zero? i)
|
||
(and (file-exists? #$%role-log-file)
|
||
(string-contains
|
||
(call-with-input-file #$%role-log-file
|
||
get-string-all)
|
||
";\nCREATE DATABASE")))
|
||
(sleep 1)
|
||
(loop (- i 1)))))
|
||
marionette)))
|
||
|
||
(test-assert "database creation"
|
||
(marionette-eval
|
||
'(begin
|
||
(use-modules (gnu services herd)
|
||
(ice-9 popen))
|
||
(current-output-port
|
||
(open-file "/dev/console" "w0"))
|
||
(let* ((port (open-pipe*
|
||
OPEN_READ
|
||
#$(file-append postgresql "/bin/psql")
|
||
"-tAh" "/tmp"
|
||
"-c" "SELECT 1 FROM pg_database WHERE
|
||
datname='root'"))
|
||
(output (get-string-all port)))
|
||
(close-pipe port)
|
||
(string-contains output "1")))
|
||
marionette))
|
||
|
||
(test-end)
|
||
(exit (= (test-runner-fail-count (test-runner-current)) 0)))))
|
||
|
||
(gexp->derivation "postgresql-test" test))
|
||
|
||
(define %test-postgresql
|
||
(system-test
|
||
(name "postgresql")
|
||
(description "Start the PostgreSQL service.")
|
||
(value (run-postgresql-test))))
|
||
|
||
|
||
;;;
|
||
;;; The MySQL service.
|
||
;;;
|
||
|
||
(define %mysql-os
|
||
(simple-operating-system
|
||
(service mysql-service-type)))
|
||
|
||
(define* (run-mysql-test)
|
||
"Run tests in %MYSQL-OS."
|
||
(define os
|
||
(marionette-operating-system
|
||
%mysql-os
|
||
#:imported-modules '((gnu services herd)
|
||
(guix combinators))))
|
||
|
||
(define vm
|
||
(virtual-machine
|
||
(operating-system os)
|
||
(memory-size 512)))
|
||
|
||
(define test
|
||
(with-imported-modules '((gnu build marionette))
|
||
#~(begin
|
||
(use-modules (srfi srfi-11) (srfi srfi-64)
|
||
(gnu build marionette))
|
||
|
||
(define marionette
|
||
(make-marionette (list #$vm)))
|
||
|
||
(mkdir #$output)
|
||
(chdir #$output)
|
||
|
||
(test-begin "mysql")
|
||
|
||
(test-assert "service running"
|
||
(marionette-eval
|
||
'(begin
|
||
(use-modules (gnu services herd))
|
||
(match (start-service 'mysql)
|
||
(#f #f)
|
||
(('service response-parts ...)
|
||
(match (assq-ref response-parts 'running)
|
||
((pid) (number? pid))))))
|
||
marionette))
|
||
|
||
(test-assert "mysql_upgrade completed"
|
||
(wait-for-file "/var/lib/mysql/mysql_upgrade_info" marionette))
|
||
|
||
(test-eq "create database"
|
||
0
|
||
(marionette-eval
|
||
'(begin
|
||
(system* #$(file-append mariadb "/bin/mysql")
|
||
"-e" "CREATE DATABASE guix;"))
|
||
marionette))
|
||
|
||
(test-eq "create table"
|
||
0
|
||
(marionette-eval
|
||
'(begin
|
||
(system*
|
||
#$(file-append mariadb "/bin/mysql") "guix"
|
||
"-e" "CREATE TABLE facts (id INT, data VARCHAR(12));"))
|
||
marionette))
|
||
|
||
(test-eq "insert data"
|
||
0
|
||
(marionette-eval
|
||
'(begin
|
||
(system* #$(file-append mariadb "/bin/mysql") "guix"
|
||
"-e" "INSERT INTO facts VALUES (1, 'awesome')"))
|
||
marionette))
|
||
|
||
(test-equal "retrieve data"
|
||
"awesome\n"
|
||
(marionette-eval
|
||
'(begin
|
||
(use-modules (ice-9 popen))
|
||
(let* ((port (open-pipe*
|
||
OPEN_READ
|
||
#$(file-append mariadb "/bin/mysql") "guix"
|
||
"-NB" "-e" "SELECT data FROM facts WHERE id=1;"))
|
||
(output (get-string-all port)))
|
||
(close-pipe port)
|
||
output))
|
||
marionette))
|
||
|
||
(test-end)
|
||
(exit (= (test-runner-fail-count (test-runner-current)) 0)))))
|
||
|
||
(gexp->derivation "mysql-test" test))
|
||
|
||
(define %test-mysql
|
||
(system-test
|
||
(name "mysql")
|
||
(description "Start the MySQL service.")
|
||
(value (run-mysql-test))))
|