Extra sqlite3 backend

1 files changed, 71 insertions, 0 deletions

diff --git a/extra/sqlite/tests.lisp b/extra/sqlite/tests.lisp
new file mode 100644
index 0000000..2abab64
--- /dev/null
+++ b/extra/sqlite/tests.lisp
@@ -0,0 +1,71 @@
+;; This file is part of eris-cl.
+;; Copyright (C) 2023 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 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/>.
+
+(defpackage eris-sqlite/test
+  (:use #:common-lisp #:eris-sqlite #:fiveam #:eris))
+
+(in-package :eris-sqlite/test)
+
+(def-suite eris-sqlite-tests
+  :description "Root test suite for eris-sqlite.")
+
+(in-suite eris-sqlite-tests)
+
+
+(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))
+
+(defun make-octets (len &key (element 0))
+  (make-array len :element-type '(unsigned-byte 8) :initial-element element))
+
+
+(defmacro test-file-backend (array &optional (secret null-secret))
+  `(let ((tmpdir (make-temporary-dir)))
+     (unwind-protect
+          (let* ((backend (make-instance 'sqlite-backend
+                                         :db (make-pathname :name "sqltest" :defaults tmpdir)))
+                 (array ,array))
+            (is (equalp (alexandria:read-stream-content-into-byte-vector
+                         (fetch-data
+                          (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)))
+
+
+(test simple-file-backend-tests-secret
+  (test-file-backend (make-octets 1023 :element 1) (crypto:random-data 32))
+  (test-file-backend (make-octets 1025 :element 2)  (crypto:random-data 32))
+  (test-file-backend (make-octets 16383 :element 3) (crypto:random-data 32))
+  (test-file-backend (make-octets 16384 :element 4)  (crypto:random-data 32))
+  (test-file-backend (make-octets 1 :element 5)  (crypto:random-data 32))
+  (test-file-backend (make-octets 16834 :element 5) (crypto:random-data 32))
+  (test-file-backend (make-octets 96000 :element 5)  (crypto:random-data 32)))
+
+