<?php defined("SYSPATH") or die("No direct script access.");
/**
 * Gallery - a web based photo album viewer and editor
 * Copyright (C) 2000-2009 Bharat Mediratta
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 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
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
 */
class REST_Helper_Test extends Unit_Test_Case {
  public function setup() {
    $this->_post = $_POST;
  }

  public function teardown() {
    $_POST = $this->_post;
  }

  public function request_method_test() {
    foreach (array("GET", "POST") as $method) {
      foreach (array("", "PUT", "DELETE") as $tunnel) {
        if ($method == "GET") {
          $expected = "GET";
        } else {
          $expected = $tunnel == "" ? $method : $tunnel;
        }
        $_SERVER["REQUEST_METHOD"] = $method;
        $_POST["_method"] = $tunnel;

        $this->assert_equal(strtolower(rest::request_method()), strtolower($expected),
          "Request method: {$method}, tunneled: {$tunnel}");
      }
    }
  }
}