2d4f3e2ac9
The layer is now redundant, since everything left in "pkgs" is in the "racket-pkgs" category.
39 lines
1.2 KiB
Racket
39 lines
1.2 KiB
Racket
#lang racket/base
|
|
(require "shelly.rkt"
|
|
"util.rkt")
|
|
|
|
(this-test-is-run-by-the-main-test)
|
|
|
|
(pkg-tests
|
|
(define dir (getenv "PLTADDONDIR"))
|
|
(define pkg-dir (build-path dir "pkgs"))
|
|
(define (try-now)
|
|
(shelly-case
|
|
"Should be able to read information that is read-only"
|
|
(define old-dir-perms (and (directory-exists? dir)
|
|
(file-or-directory-permissions dir 'bits)))
|
|
(define old-pkg-dir-perms (and (directory-exists? pkg-dir)
|
|
(file-or-directory-permissions pkg-dir 'bits)))
|
|
(when old-pkg-dir-perms
|
|
(file-or-directory-permissions pkg-dir 0))
|
|
(when old-dir-perms
|
|
(file-or-directory-permissions dir 0))
|
|
$ "raco pkg show"
|
|
(when old-dir-perms
|
|
(file-or-directory-permissions dir old-dir-perms))
|
|
(when old-pkg-dir-perms
|
|
(file-or-directory-permissions pkg-dir old-pkg-dir-perms))))
|
|
|
|
(try-now)
|
|
|
|
(if (directory-exists? pkg-dir)
|
|
;; move the directory and try again:
|
|
(let ([alt-dir (build-path dir "xpkgs")])
|
|
(rename-file-or-directory pkg-dir alt-dir)
|
|
(try-now)
|
|
(rename-file-or-directory alt-dir pkg-dir))
|
|
;; create the directory and try again:
|
|
(begin
|
|
(make-directory pkg-dir)
|
|
(try-now))))
|