;; 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 client)
             (webid-oidc testing)
             (webid-oidc errors)
             (web uri)
             (srfi srfi-19)
             (web request)
             (web response)
             (ice-9 optargs)
             (ice-9 receive))

(with-test-environment
 "client-manifest-not-modified"
 (lambda ()
   (let ((handler (serve-application
                   (string->uri "https://example.com/manifest")
                   (string->uri "https://example.com/authorized"))))
     (receive (response response-body)
         (handler (build-request (string->uri "https://example.com/manifest"))
                  "")
       (let ((etag (response-etag response)))
         (unless etag
           (exit 1))
         (receive (second-response second-response-body)
             (handler (build-request (string->uri "https://example.com/manifest")
                                     #:headers `((if-none-match . (,etag))))
                      "")
           (unless (eqv? (response-code second-response) 304)
             (exit 2))))))))