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-rw-r--r--eris.asd2
-rw-r--r--src/eris-decode.lisp5
-rw-r--r--tests/backend-tests.lisp64
3 files changed, 68 insertions, 3 deletions
diff --git a/eris.asd b/eris.asd
index 1c18f7f..b26fb09 100644
--- a/eris.asd
+++ b/eris.asd
@@ -15,6 +15,7 @@
(:file "eris-decode")
(:file "backend")
(:file "file-backend")
+ (:file "hash-backend")
#+unix (:file "parallel-decoder"))))
:in-order-to ((test-op (test-op :eris/test))))
@@ -31,4 +32,5 @@
(:file "decode-tests")
(:file "rfc")
(:file "autogenerated-tests")
+ (:file "backend-tests")
#+unix (:file "parallel-tests")))))
diff --git a/src/eris-decode.lisp b/src/eris-decode.lisp
index 3d93312..806bd37 100644
--- a/src/eris-decode.lisp
+++ b/src/eris-decode.lisp
@@ -228,14 +228,13 @@ cache. It may be NIL to turn off caching entirely."
:capacity cache-capacity
:table (make-hash-table :size (1+ cache-capacity) :test #'equalp))
(reference key nonce)
- (declare (type octet-vector reference key))
+ (declare (type octet-vector reference key nonce))
(let ((block (execute-fetch-function fetch-function reference)))
(declare (type octet-vector block))
(hash-check block reference)
(decrypt-block block key nonce)))
(lambda (reference key nonce)
- (declare (type octet-vector reference key)
- (optimize (debug 3)))
+ (declare (type octet-vector reference key nonce))
(let ((block (execute-fetch-function fetch-function reference)))
(declare (type octet-vector block))
(hash-check block reference)
diff --git a/tests/backend-tests.lisp b/tests/backend-tests.lisp
new file mode 100644
index 0000000..625740f
--- /dev/null
+++ b/tests/backend-tests.lisp
@@ -0,0 +1,64 @@
+;; This file is part of eris-cl.
+;; Copyright (C) 2022 Piotr SzarmaƄski
+
+;; 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 General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License along with
+;; eris-cl. If not, see <https://www.gnu.org/licenses/>.
+
+(in-package :eris/test)
+
+(def-suite* backend-tests :in eris-tests)
+
+(defmacro test-hash-backend (array block-size &optional (secret null-secret))
+ `(let ((backend (make-instance 'hash-backend))
+ (array ,array))
+ (is (equalp (alexandria:read-stream-content-into-byte-vector
+ (fetch-read-capability
+ (store-data array backend :block-size ,block-size :secret ,secret) backend))
+ array))))
+
+(test simple-hash-backend-tests
+ (test-hash-backend (make-octets 1023 :element 1) 1kib)
+ (test-hash-backend (make-octets 1025 :element 2) 1kib)
+ (test-hash-backend (make-octets 16383 :element 3) 1kib)
+ (test-hash-backend (make-octets 16384 :element 4) 1kib)
+ (test-hash-backend (make-octets 1 :element 5) 32kib)
+ (test-hash-backend (make-octets 16834 :element 5) 32kib)
+ (test-hash-backend (make-octets 96000 :element 5) 32kib))
+
+(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 test-file-backend (array &optional (secret null-secret))
+ `(let ((tmpdir (make-temporary-dir)))
+ (unwind-protect
+ (let* ((backend (make-instance 'file-backend :directory tmpdir))
+ (array ,array))
+ (is (equalp (alexandria:read-stream-content-into-byte-vector
+ (fetch-read-capability
+ (store-data array backend :secret ,secret) backend))
+ array)))
+ (uiop:delete-directory-tree tmpdir :validate t))))
+
+(test simple-file-backend-tests
+ (test-file-backend (make-octets 1023 :element 1))
+ (test-file-backend (make-octets 1025 :element 2))
+ (test-file-backend (make-octets 16383 :element 3))
+ (test-file-backend (make-octets 16384 :element 4))
+ (test-file-backend (make-octets 1 :element 5))
+ (test-file-backend (make-octets 16834 :element 5))
+ (test-file-backend (make-octets 96000 :element 5)))