CRM/Utils/FakeObject.php

   1 <?php
   2 /*
   3   +--------------------------------------------------------------------+
   4   | CiviCRM version 5                                                  |
   5   +--------------------------------------------------------------------+
   6   | Copyright CiviCRM LLC (c) 2004-2019                                |
   7   +--------------------------------------------------------------------+
   8   | This file is a part of CiviCRM.                                    |
   9   |                                                                    |
  10   | CiviCRM is free software; you can copy, modify, and distribute it  |
  11   | under the terms of the GNU Affero General Public License           |
  12   | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
  13   |                                                                    |
  14   | CiviCRM is distributed in the hope that it will be useful, but     |
  15   | WITHOUT ANY WARRANTY; without even the implied warranty of         |
  16   | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
  17   | See the GNU Affero General Public License for more details.        |
  18   |                                                                    |
  19   | You should have received a copy of the GNU Affero General Public   |
  20   | License and the CiviCRM Licensing Exception along                  |
  21   | with this program; if not, contact CiviCRM LLC                     |
  22   | at info[AT]civicrm[DOT]org. If you have questions about the        |
  23   | GNU Affero General Public License or the licensing of CiviCRM,     |
  24   | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
  25   +--------------------------------------------------------------------+
  26  */
  27
  28 /**
  29  *
  30  * @package CRM
  31  * @copyright CiviCRM LLC (c) 2004-2019
  32  */
  33
  34 /**
  35  * This is a quick-and-dirty way to define a vaguely-class-ish structure. It's non-performant, abnormal,
  36  * and not a complete OOP system. Only use for testing/mocking.
  37  *
  38  * @code
  39  * $object = new CRM_Utils_FakeObject(array(
  40  *   'doIt' => function() {  print "It!\n"; }
  41  * ));
  42  * $object->doIt();
  43  * @endcode
  44  */
  45 class CRM_Utils_FakeObject {
  46   /**
  47    * @param $array
  48    */
  49   public function __construct($array) {
  50     $this->array = $array;
  51   }
  52
  53   /**
  54    * @param string $name
  55    * @param $arguments
  56    *
  57    * @throws Exception
  58    */
  59   public function __call($name, $arguments) {
  60     if (isset($this->array[$name]) && is_callable($this->array[$name])) {
  61       return call_user_func_array($this->array[$name], $arguments);
  62     }
  63     else {
  64       throw new Exception("Call to unimplemented method: $name");
  65     }
  66   }
  67
  68 }