;; webid-oidc, implementation of the Solid specification
;; Copyright (C) 2020, 2021  Vivien Kraus

;; This program is free software: you can redistribute it and/or modify
;; it under the terms of the GNU Affero General Public License as
;; published by the Free Software Foundation, either version 3 of the
;; License, or (at your option) any later version.

;; This program 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 Affero General Public License for more details.

;; You should have received a copy of the GNU Affero General Public License
;; along with this program.  If not, see <https://www.gnu.org/licenses/>.

(use-modules (webid-oidc stubs)
             (webid-oidc testing))

(with-test-environment
 "jkt"
 (lambda ()
   (let* ((key (json-string->scm "{
       \"kty\":\"EC\",
       \"x\":\"l8tFrhx-34tV3hRICRDY9zCkDlpBhF42UQUfWVAWBFs\",
       \"y\":\"9VE4jf_Ok_o64zbTTlcuNJajHmt6v9TDVrU0CdvGRDA\",
       \"crv\":\"P-256\"
     }"))
          (jkt (jkt key))
          (expected "0ZcOCORZNYy-DWpqq30jZyJGHTN0d2HglBV3uiguA4I"))
     (unless (string=? jkt expected)
       (format (current-error-port)
               "The JKT algorithm is not correct:
expected: ~a
obtained: ~a
"
               expected
               jkt)
       (exit 1)))))