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;; This file is part of eris-cl.
;; Copyright (C) 2022 Piotr Szarmański
;; eris-cl is free software: you can redistribute it and/or modify it under the
;; terms of the GNU Lesser General Public License as published by the Free
;; Software Foundation, either version 3 of the License, or (at your option) any
;; later version.
;; eris-cl 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 Lesser General Public LIcense for more details.
;; You should have received a copy of the GNU Lesser General Public LIcense along with
;; eris-cl. If not, see <https://www.gnu.org/licenses/>.
(in-package :eris/test)
(defun make-octets (len &key (element 0))
(make-array len :element-type '(unsigned-byte 8) :initial-element element))
(defmacro make-octet-array-with-loop (loop)
`(let ((seq ,loop))
(make-array (length seq) :element-type '(unsigned-byte 8) :initial-contents seq) ))
(defun make-temporary-dir ()
(let* ((tmpdir (uiop:temporary-directory))
(tmp-tmpdir (make-pathname :directory (serapeum:append1
(pathname-directory tmpdir)
(ironclad:byte-array-to-hex-string (ironclad:random-data 10)))
:defaults tmpdir)))
(ensure-directories-exist tmp-tmpdir)
tmp-tmpdir))
(defmacro with-temporary-dir (sym &body expr)
`(let ((,sym (make-temporary-dir)))
(unwind-protect
(progn ,@expr)
(uiop:delete-directory-tree ,sym :validate t))))
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