Merge pull request #13703 from mfb/form-temp-tables

[civicrm-core.git] / CRM / Utils / FakeObject.php

<?php
/*
  +--------------------------------------------------------------------+
  | CiviCRM version 5                                                  |
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  | Copyright CiviCRM LLC (c) 2004-2019                                |
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  | This file is a part of CiviCRM.                                    |
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  | CiviCRM is free software; you can copy, modify, and distribute it  |
  | under the terms of the GNU Affero General Public License           |
  | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
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 */

/**
 *
 * @package CRM
 * @copyright CiviCRM LLC (c) 2004-2019
 */

/**
 * This is a quick-and-dirty way to define a vaguely-class-ish structure. It's non-performant, abnormal,
 * and not a complete OOP system. Only use for testing/mocking.
 *
 * @code
 * $object = new CRM_Utils_FakeObject(array(
 *   'doIt' => function() {  print "It!\n"; }
 * ));
 * $object->doIt();
 * @endcode
 */
class CRM_Utils_FakeObject {
  /**
   * @param $array
   */
  public function __construct($array) {
    $this->array = $array;
  }

  /**
   * @param string $name
   * @param $arguments
   *
   * @throws Exception
   */
  public function __call($name, $arguments) {
    if (isset($this->array[$name]) && is_callable($this->array[$name])) {
      return call_user_func_array($this->array[$name], $arguments);
    }
    else {
      throw new Exception("Call to unimplemented method: $name");
    }
  }

}