3931c76154
* nix/libstore/schema.sql: Rename to...
* guix/store/schema.sql: ... this.
* Makefile.am (nobase_dist_guilemodule_DATA): Add it.
* nix/local.mk (%D%/libstore/schema.sql.hh): Adjust accordingly.
* guix/store/database.scm (sql-schema): New variable.
(sqlite-exec, initialize-database, call-with-database): New procedures.
(with-database): Rewrite in terms of 'call-with-database'.
* tests/store-database.scm ("new database"): New test.
* guix/self.scm (compiled-guix)[*core-modules*]: Add 'schema.sql' to
#:extra-files.
78 lines
2.8 KiB
Scheme
78 lines
2.8 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
|
||
;;; Copyright © 2017, 2018 Ludovic Courtès <ludo@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 (test-store-database)
|
||
#:use-module (guix tests)
|
||
#:use-module ((guix store) #:hide (register-path))
|
||
#:use-module (guix store database)
|
||
#:use-module ((guix utils) #:select (call-with-temporary-output-file))
|
||
#:use-module (srfi srfi-26)
|
||
#:use-module (srfi srfi-64))
|
||
|
||
;; Test the (guix store database) module.
|
||
|
||
(define %store
|
||
(open-connection-for-tests))
|
||
|
||
|
||
(test-begin "store-database")
|
||
|
||
(test-assert "register-path"
|
||
(let ((file (string-append (%store-prefix) "/" (make-string 32 #\f)
|
||
"-fake")))
|
||
(when (valid-path? %store file)
|
||
(delete-paths %store (list file)))
|
||
(false-if-exception (delete-file file))
|
||
|
||
(let ((ref (add-text-to-store %store "ref-of-fake" (random-text)))
|
||
(drv (string-append file ".drv")))
|
||
(call-with-output-file file
|
||
(cut display "This is a fake store item.\n" <>))
|
||
(register-path file
|
||
#:references (list ref)
|
||
#:deriver drv)
|
||
|
||
(and (valid-path? %store file)
|
||
(equal? (references %store file) (list ref))
|
||
(null? (valid-derivers %store file))
|
||
(null? (referrers %store file))))))
|
||
|
||
(test-equal "new database"
|
||
(list 1 2)
|
||
(call-with-temporary-output-file
|
||
(lambda (db-file port)
|
||
(delete-file db-file)
|
||
(sqlite-register #:db-file db-file
|
||
#:path "/gnu/foo"
|
||
#:references '()
|
||
#:deriver "/gnu/foo.drv"
|
||
#:hash (string-append "sha256:" (make-string 64 #\e))
|
||
#:nar-size 1234)
|
||
(sqlite-register #:db-file db-file
|
||
#:path "/gnu/bar"
|
||
#:references '("/gnu/foo")
|
||
#:deriver "/gnu/bar.drv"
|
||
#:hash (string-append "sha256:" (make-string 64 #\a))
|
||
#:nar-size 4321)
|
||
(let ((path-id (@@ (guix store database) path-id)))
|
||
(with-database db-file db
|
||
(list (path-id db "/gnu/foo")
|
||
(path-id db "/gnu/bar")))))))
|
||
|
||
(test-end "store-database")
|