fae31edcec
* guix/store.scm (operation-id)[query-valid-derivers]: New value.
(references, referrers, valid-derivers, query-derivation-outputs): New
procedures.
* tests/store.scm ("references", "derivers"): New tests.
122 lines
4.4 KiB
Scheme
122 lines
4.4 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
|
||
;;; Copyright © 2012, 2013 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)
|
||
#:use-module (guix store)
|
||
#:use-module (guix utils)
|
||
#:use-module (guix base32)
|
||
#:use-module (guix packages)
|
||
#:use-module (guix derivations)
|
||
#:use-module (gnu packages)
|
||
#:use-module (gnu packages bootstrap)
|
||
#:use-module (ice-9 match)
|
||
#:use-module (srfi srfi-1)
|
||
#:use-module (srfi srfi-11)
|
||
#:use-module (srfi srfi-64))
|
||
|
||
;; Test the (guix store) module.
|
||
|
||
(define %store
|
||
(false-if-exception (open-connection)))
|
||
|
||
(when %store
|
||
;; Make sure we build everything by ourselves.
|
||
(set-build-options %store #:use-substitutes? #f))
|
||
|
||
(define %seed
|
||
(seed->random-state (logxor (getpid) (car (gettimeofday)))))
|
||
|
||
(define (random-text)
|
||
(number->string (random (expt 2 256) %seed) 16))
|
||
|
||
|
||
(test-begin "store")
|
||
|
||
(test-skip (if %store 0 10))
|
||
|
||
(test-assert "dead-paths"
|
||
(let ((p (add-text-to-store %store "random-text"
|
||
(random-text) '())))
|
||
(member p (dead-paths %store))))
|
||
|
||
;; FIXME: Find a test for `live-paths'.
|
||
;;
|
||
;; (test-assert "temporary root is in live-paths"
|
||
;; (let* ((p1 (add-text-to-store %store "random-text"
|
||
;; (random-text) '()))
|
||
;; (b (add-text-to-store %store "link-builder"
|
||
;; (format #f "echo ~a > $out" p1)
|
||
;; '()))
|
||
;; (d1 (derivation %store "link" (%current-system)
|
||
;; "/bin/sh" `("-e" ,b) '()
|
||
;; `((,b) (,p1))))
|
||
;; (p2 (derivation-path->output-path d1)))
|
||
;; (and (add-temp-root %store p2)
|
||
;; (build-derivations %store (list d1))
|
||
;; (valid-path? %store p1)
|
||
;; (member (pk p2) (live-paths %store)))))
|
||
|
||
(test-assert "dead path can be explicitly collected"
|
||
(let ((p (add-text-to-store %store "random-text"
|
||
(random-text) '())))
|
||
(let-values (((paths freed) (delete-paths %store (list p))))
|
||
(and (equal? paths (list p))
|
||
(> freed 0)
|
||
(not (file-exists? p))))))
|
||
|
||
(test-assert "references"
|
||
(let* ((t1 (add-text-to-store %store "random1"
|
||
(random-text) '()))
|
||
(t2 (add-text-to-store %store "random2"
|
||
(random-text) (list t1))))
|
||
(and (equal? (list t1) (references %store t2))
|
||
(equal? (list t2) (referrers %store t1))
|
||
(null? (references %store t1))
|
||
(null? (referrers %store t2)))))
|
||
|
||
(test-assert "derivers"
|
||
(let* ((b (add-text-to-store %store "build" "echo $foo > $out" '()))
|
||
(s (add-to-store %store "bash" #t "sha256"
|
||
(search-bootstrap-binary "bash"
|
||
(%current-system))))
|
||
(d (derivation %store "the-thing" (%current-system)
|
||
s `("-e" ,b) `(("foo" . ,(random-text)))
|
||
`((,b) (,s))))
|
||
(o (derivation-path->output-path d)))
|
||
(and (build-derivations %store (list d))
|
||
(equal? (query-derivation-outputs %store d)
|
||
(list o))
|
||
(equal? (valid-derivers %store o)
|
||
(list d)))))
|
||
|
||
(test-assert "no substitutes"
|
||
(let* ((s (open-connection))
|
||
(d1 (package-derivation s %bootstrap-guile (%current-system)))
|
||
(d2 (package-derivation s %bootstrap-glibc (%current-system)))
|
||
(o (map derivation-path->output-path (list d1 d2))))
|
||
(set-build-options s #:use-substitutes? #f)
|
||
(and (not (has-substitutes? s d1))
|
||
(not (has-substitutes? s d2))
|
||
(null? (substitutable-paths s o))
|
||
(null? (substitutable-path-info s o)))))
|
||
|
||
(test-end "store")
|
||
|
||
|
||
(exit (= (test-runner-fail-count (test-runner-current)) 0))
|