| 1 | ;;; GNU Guix --- Functional package management for GNU |
| 2 | ;;; Copyright © 2012, 2013, 2015, 2020 Ludovic Courtès <ludo@gnu.org> |
| 3 | ;;; |
| 4 | ;;; This file is part of GNU Guix. |
| 5 | ;;; |
| 6 | ;;; GNU Guix is free software; you can redistribute it and/or modify it |
| 7 | ;;; under the terms of the GNU General Public License as published by |
| 8 | ;;; the Free Software Foundation; either version 3 of the License, or (at |
| 9 | ;;; your option) any later version. |
| 10 | ;;; |
| 11 | ;;; GNU Guix is distributed in the hope that it will be useful, but |
| 12 | ;;; WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | ;;; GNU General Public License for more details. |
| 15 | ;;; |
| 16 | ;;; You should have received a copy of the GNU General Public License |
| 17 | ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. |
| 18 | |
| 19 | (define-module (test-base32) |
| 20 | #:use-module (gcrypt hash) |
| 21 | #:use-module (guix base32) |
| 22 | #:use-module (guix utils) |
| 23 | #:use-module (srfi srfi-1) |
| 24 | #:use-module (srfi srfi-34) |
| 25 | #:use-module (srfi srfi-64) |
| 26 | #:use-module (ice-9 match) |
| 27 | #:use-module (rnrs bytevectors) |
| 28 | #:use-module (rnrs io ports)) |
| 29 | |
| 30 | ;; Test the (guix base32) module. |
| 31 | |
| 32 | (test-begin "base32") |
| 33 | |
| 34 | (test-assert "bytevector->base32-string" |
| 35 | (fold (lambda (bv expected result) |
| 36 | (and result |
| 37 | (string=? (bytevector->base32-string bv) |
| 38 | expected))) |
| 39 | #t |
| 40 | |
| 41 | ;; Examples from RFC 4648. |
| 42 | (map string->utf8 '("" "f" "fo" "foo" "foob" "fooba" "foobar")) |
| 43 | '("" |
| 44 | "my" |
| 45 | "mzxq" |
| 46 | "mzxw6" |
| 47 | "mzxw6yq" |
| 48 | "mzxw6ytb" |
| 49 | "mzxw6ytboi"))) |
| 50 | |
| 51 | (test-assert "base32-string->bytevector" |
| 52 | (every (lambda (bv) |
| 53 | (equal? (base32-string->bytevector |
| 54 | (bytevector->base32-string bv)) |
| 55 | bv)) |
| 56 | ;; Examples from RFC 4648. |
| 57 | (map string->utf8 '("" "f" "fo" "foo" "foob" "fooba" "foobar")))) |
| 58 | |
| 59 | (test-assert "nix-base32-string->bytevector" |
| 60 | (every (lambda (bv) |
| 61 | (equal? (nix-base32-string->bytevector |
| 62 | (bytevector->nix-base32-string bv)) |
| 63 | bv)) |
| 64 | ;; Examples from RFC 4648. |
| 65 | (map string->utf8 '("" "f" "fo" "foo" "foob" "fooba" "foobar")))) |
| 66 | |
| 67 | (test-equal "&invalid-base32-character" |
| 68 | #\e |
| 69 | (guard (c ((invalid-base32-character? c) |
| 70 | (invalid-base32-character-value c))) |
| 71 | (nix-base32-string->bytevector |
| 72 | (string-append (make-string 51 #\a) "e")))) |
| 73 | |
| 74 | (test-end) |