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cpio: Skip test on inode numbers that don't fit on 32 bits.

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Fixes <https://issues.guix.gnu.org/60202>.
Reported by Christopher Baines <mail@cbaines.net>.

* tests/cpio.scm (%test-file): New variable.
("file->cpio-header + write-cpio-header + read-cpio-header"): Use it.
Skip test when the inode number of %TEST-FILE is too big.
This commit is contained in:
Ludovic Courtès 2022-12-20 10:35:37 +01:00
parent 3f6c5c6f78
commit 2880dc3046
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GPG Key ID: 090B11993D9AEBB5
1 changed files with 9 additions and 3 deletions
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12
tests/cpio.scm
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@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2015 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2015, 2022 Ludovic Courtès <ludo@gnu.org>
;;;
;;; This file is part of GNU Guix.
;;;
@ -31,12 +31,18 @@
(define %cpio-program
(which "cpio"))
(define %test-file
(search-path %load-path "guix.scm"))
(test-begin "cpio")
;; The cpio format expects 'ino' to fit in 32 bits. If we have a bigger inode
;; number, skip this test.
(test-skip
(if (>= (stat:ino (lstat %test-file)) (expt 2 32)) 1 0))
(test-assert "file->cpio-header + write-cpio-header + read-cpio-header"
(let* ((file (search-path %load-path "guix.scm"))
(header (file->cpio-header file)))
(let* ((header (file->cpio-header %test-file)))
(call-with-values
(lambda ()
(open-bytevector-output-port))