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588 lines
14 KiB
588 lines
14 KiB
<?php
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/**
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* ComponentTest file
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*
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* PHP versions 4 and 5
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*
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* CakePHP(tm) Tests <http://book.cakephp.org/view/1196/Testing>
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* Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
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*
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* Licensed under The Open Group Test Suite License
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* Redistributions of files must retain the above copyright notice.
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*
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* @copyright Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
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* @link http://book.cakephp.org/view/1196/Testing CakePHP(tm) Tests
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* @package cake
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* @subpackage cake.tests.cases.libs.controller
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* @since CakePHP(tm) v 1.2.0.5436
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* @license http://www.opensource.org/licenses/opengroup.php The Open Group Test Suite License
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*/
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App::import('Controller', 'Controller', false);
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App::import('Controller', 'Component', false);
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if (!class_exists('AppController')) {
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/**
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* AppController class
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*
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* @package cake
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* @subpackage cake.tests.cases.libs.controller
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*/
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class AppController extends Controller {
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/**
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* name property
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*
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* @var string 'App'
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* @access public
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*/
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var $name = 'App';
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/**
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* uses property
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*
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* @var array
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* @access public
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*/
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var $uses = array();
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/**
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* helpers property
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*
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* @var array
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* @access public
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*/
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var $helpers = array();
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/**
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* components property
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*
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* @var array
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* @access public
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*/
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var $components = array('Orange' => array('colour' => 'blood orange'));
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}
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} elseif (!defined('APP_CONTROLLER_EXISTS')){
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define('APP_CONTROLLER_EXISTS', true);
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}
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/**
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* ParamTestComponent
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*
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* @package cake
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* @subpackage cake.tests.cases.libs.controller
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*/
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class ParamTestComponent extends Object {
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/**
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* name property
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*
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* @var string 'ParamTest'
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* @access public
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*/
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var $name = 'ParamTest';
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/**
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* components property
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*
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* @var array
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* @access public
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*/
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var $components = array('Banana' => array('config' => 'value'));
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/**
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* initialize method
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*
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* @param mixed $controller
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* @param mixed $settings
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* @access public
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* @return void
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*/
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function initialize(&$controller, $settings) {
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foreach ($settings as $key => $value) {
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if (is_numeric($key)) {
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$this->{$value} = true;
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} else {
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$this->{$key} = $value;
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}
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}
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}
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}
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/**
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* ComponentTestController class
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*
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* @package cake
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* @subpackage cake.tests.cases.libs.controller
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*/
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class ComponentTestController extends AppController {
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/**
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* name property
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*
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* @var string 'ComponentTest'
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* @access public
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*/
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var $name = 'ComponentTest';
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/**
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* uses property
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*
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* @var array
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* @access public
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*/
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var $uses = array();
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}
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/**
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* AppleComponent class
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*
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* @package cake
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* @subpackage cake.tests.cases.libs.controller
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*/
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class AppleComponent extends Object {
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/**
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* components property
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*
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* @var array
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* @access public
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*/
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var $components = array('Orange');
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/**
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* testName property
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*
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* @var mixed null
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* @access public
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*/
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var $testName = null;
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/**
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* startup method
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*
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* @param mixed $controller
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* @access public
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* @return void
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*/
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function startup(&$controller) {
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$this->testName = $controller->name;
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}
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}
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/**
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* OrangeComponent class
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*
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* @package cake
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* @subpackage cake.tests.cases.libs.controller
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*/
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class OrangeComponent extends Object {
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/**
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* components property
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*
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* @var array
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* @access public
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*/
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var $components = array('Banana');
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/**
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* initialize method
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*
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* @param mixed $controller
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* @access public
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* @return void
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*/
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function initialize(&$controller, $settings) {
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$this->Controller = $controller;
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$this->Banana->testField = 'OrangeField';
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$this->settings = $settings;
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}
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/**
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* startup method
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*
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* @param Controller $controller
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* @return string
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* @access public
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*/
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function startup(&$controller) {
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$controller->foo = 'pass';
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}
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}
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/**
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* BananaComponent class
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*
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* @package cake
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* @subpackage cake.tests.cases.libs.controller
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*/
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class BananaComponent extends Object {
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/**
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* testField property
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*
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* @var string 'BananaField'
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* @access public
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*/
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var $testField = 'BananaField';
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/**
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* startup method
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*
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* @param Controller $controller
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* @return string
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* @access public
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*/
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function startup(&$controller) {
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$controller->bar = 'fail';
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}
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}
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/**
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* MutuallyReferencingOneComponent class
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*
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* @package cake
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* @subpackage cake.tests.cases.libs.controller
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*/
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class MutuallyReferencingOneComponent extends Object {
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/**
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* components property
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*
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* @var array
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* @access public
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*/
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var $components = array('MutuallyReferencingTwo');
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}
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/**
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* MutuallyReferencingTwoComponent class
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*
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* @package cake
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* @subpackage cake.tests.cases.libs.controller
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*/
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class MutuallyReferencingTwoComponent extends Object {
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/**
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* components property
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*
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* @var array
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* @access public
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*/
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var $components = array('MutuallyReferencingOne');
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}
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/**
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* SomethingWithEmailComponent class
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*
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* @package cake
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* @subpackage cake.tests.cases.libs.controller
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*/
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class SomethingWithEmailComponent extends Object {
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/**
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* components property
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*
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* @var array
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* @access public
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*/
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var $components = array('Email');
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}
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Mock::generate('Object', 'ComponentMockComponent', array('startup', 'beforeFilter', 'beforeRender', 'other'));
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/**
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* ComponentTest class
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*
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* @package cake
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* @subpackage cake.tests.cases.libs.controller
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*/
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class ComponentTest extends CakeTestCase {
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/**
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* setUp method
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*
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* @access public
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* @return void
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*/
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function setUp() {
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$this->_pluginPaths = App::path('plugins');
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App::build(array(
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'plugins' => array(TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'test_app' . DS . 'plugins' . DS)
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));
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}
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/**
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* tearDown method
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*
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* @access public
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* @return void
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*/
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function tearDown() {
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App::build();
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ClassRegistry::flush();
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}
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/**
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* testLoadComponents method
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*
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* @access public
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* @return void
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*/
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function testLoadComponents() {
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$Controller =& new ComponentTestController();
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$Controller->components = array('RequestHandler');
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$Component =& new Component();
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$Component->init($Controller);
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$this->assertTrue(is_a($Controller->RequestHandler, 'RequestHandlerComponent'));
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$Controller =& new ComponentTestController();
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$Controller->plugin = 'test_plugin';
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$Controller->components = array('RequestHandler', 'TestPluginComponent');
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$Component =& new Component();
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$Component->init($Controller);
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$this->assertTrue(is_a($Controller->RequestHandler, 'RequestHandlerComponent'));
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$this->assertTrue(is_a($Controller->TestPluginComponent, 'TestPluginComponentComponent'));
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$this->assertTrue(is_a(
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$Controller->TestPluginComponent->TestPluginOtherComponent,
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'TestPluginOtherComponentComponent'
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));
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$this->assertFalse(isset($Controller->TestPluginOtherComponent));
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$Controller =& new ComponentTestController();
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$Controller->components = array('Security');
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$Component =& new Component();
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$Component->init($Controller);
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$this->assertTrue(is_a($Controller->Security, 'SecurityComponent'));
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$this->assertTrue(is_a($Controller->Security->Session, 'SessionComponent'));
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$Controller =& new ComponentTestController();
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$Controller->components = array('Security', 'Cookie', 'RequestHandler');
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$Component =& new Component();
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$Component->init($Controller);
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$this->assertTrue(is_a($Controller->Security, 'SecurityComponent'));
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$this->assertTrue(is_a($Controller->Security->RequestHandler, 'RequestHandlerComponent'));
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$this->assertTrue(is_a($Controller->RequestHandler, 'RequestHandlerComponent'));
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$this->assertTrue(is_a($Controller->Cookie, 'CookieComponent'));
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}
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/**
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* test component loading
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*
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* @return void
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*/
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function testNestedComponentLoading() {
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$Controller =& new ComponentTestController();
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$Controller->components = array('Apple');
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$Controller->uses = false;
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$Controller->constructClasses();
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$Controller->Component->initialize($Controller);
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$this->assertTrue(is_a($Controller->Apple, 'AppleComponent'));
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$this->assertTrue(is_a($Controller->Apple->Orange, 'OrangeComponent'));
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$this->assertTrue(is_a($Controller->Apple->Orange->Banana, 'BananaComponent'));
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$this->assertTrue(is_a($Controller->Apple->Orange->Controller, 'ComponentTestController'));
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$this->assertTrue(empty($Controller->Apple->Session));
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$this->assertTrue(empty($Controller->Apple->Orange->Session));
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}
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/**
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* Tests Component::startup() and only running callbacks for components directly attached to
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* the controller.
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*
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* @return void
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*/
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function testComponentStartup() {
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$Controller =& new ComponentTestController();
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$Controller->components = array('Apple');
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$Controller->uses = false;
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$Controller->constructClasses();
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$Controller->Component->initialize($Controller);
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$Controller->beforeFilter();
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$Controller->Component->startup($Controller);
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$this->assertTrue(is_a($Controller->Apple, 'AppleComponent'));
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$this->assertEqual($Controller->Apple->testName, 'ComponentTest');
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$expected = !(defined('APP_CONTROLLER_EXISTS') && APP_CONTROLLER_EXISTS);
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$this->assertEqual(isset($Controller->foo), $expected);
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$this->assertFalse(isset($Controller->bar));
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}
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/**
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* test that triggerCallbacks fires methods on all the components, and can trigger any method.
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*
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* @return void
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*/
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function testTriggerCallback() {
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$Controller =& new ComponentTestController();
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$Controller->components = array('ComponentMock');
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$Controller->uses = null;
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$Controller->constructClasses();
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$Controller->ComponentMock->expectOnce('beforeRender');
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$Controller->Component->triggerCallback('beforeRender', $Controller);
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$Controller->ComponentMock->expectNever('beforeFilter');
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$Controller->ComponentMock->enabled = false;
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$Controller->Component->triggerCallback('beforeFilter', $Controller);
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}
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/**
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* test a component being used more than once.
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*
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* @return void
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*/
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function testMultipleComponentInitialize() {
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$Controller =& new ComponentTestController();
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$Controller->uses = false;
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$Controller->components = array('Orange', 'Banana');
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$Controller->constructClasses();
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$Controller->Component->initialize($Controller);
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$this->assertEqual($Controller->Banana->testField, 'OrangeField');
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$this->assertEqual($Controller->Orange->Banana->testField, 'OrangeField');
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}
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/**
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* Test Component declarations with Parameters
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* tests merging of component parameters and merging / construction of components.
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*
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* @return void
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*/
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function testComponentsWithParams() {
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if ($this->skipIf(defined('APP_CONTROLLER_EXISTS'), '%s Need a non-existent AppController')) {
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return;
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}
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$Controller =& new ComponentTestController();
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$Controller->components = array('ParamTest' => array('test' => 'value', 'flag'), 'Apple');
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$Controller->uses = false;
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$Controller->constructClasses();
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$Controller->Component->initialize($Controller);
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$this->assertTrue(is_a($Controller->ParamTest, 'ParamTestComponent'));
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$this->assertTrue(is_a($Controller->ParamTest->Banana, 'BananaComponent'));
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$this->assertTrue(is_a($Controller->Orange, 'OrangeComponent'));
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$this->assertFalse(isset($Controller->Session));
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$this->assertEqual($Controller->Orange->settings, array('colour' => 'blood orange'));
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$this->assertEqual($Controller->ParamTest->test, 'value');
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$this->assertEqual($Controller->ParamTest->flag, true);
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//Settings are merged from app controller and current controller.
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$Controller =& new ComponentTestController();
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$Controller->components = array(
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'ParamTest' => array('test' => 'value'),
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'Orange' => array('ripeness' => 'perfect')
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);
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$Controller->constructClasses();
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$Controller->Component->initialize($Controller);
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$expected = array('colour' => 'blood orange', 'ripeness' => 'perfect');
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$this->assertEqual($Controller->Orange->settings, $expected);
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$this->assertEqual($Controller->ParamTest->test, 'value');
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}
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/**
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* Ensure that settings are not duplicated when passed into component initialize.
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*
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* @return void
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*/
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function testComponentParamsNoDuplication() {
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if ($this->skipIf(defined('APP_CONTROLLER_EXISTS'), '%s Need a non-existent AppController')) {
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return;
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}
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$Controller =& new ComponentTestController();
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$Controller->components = array('Orange' => array('setting' => array('itemx')));
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$Controller->uses = false;
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$Controller->constructClasses();
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$Controller->Component->initialize($Controller);
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$expected = array('setting' => array('itemx'), 'colour' => 'blood orange');
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$this->assertEqual($Controller->Orange->settings, $expected, 'Params duplication has occured %s');
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}
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/**
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* Test mutually referencing components.
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*
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* @return void
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*/
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function testMutuallyReferencingComponents() {
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$Controller =& new ComponentTestController();
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$Controller->components = array('MutuallyReferencingOne');
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$Controller->uses = false;
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$Controller->constructClasses();
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$Controller->Component->initialize($Controller);
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$this->assertTrue(is_a(
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$Controller->MutuallyReferencingOne,
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'MutuallyReferencingOneComponent'
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));
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$this->assertTrue(is_a(
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$Controller->MutuallyReferencingOne->MutuallyReferencingTwo,
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'MutuallyReferencingTwoComponent'
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));
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$this->assertTrue(is_a(
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$Controller->MutuallyReferencingOne->MutuallyReferencingTwo->MutuallyReferencingOne,
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'MutuallyReferencingOneComponent'
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));
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}
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/**
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* Test mutually referencing components.
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*
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* @return void
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*/
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function testSomethingReferencingEmailComponent() {
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$Controller =& new ComponentTestController();
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$Controller->components = array('SomethingWithEmail');
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$Controller->uses = false;
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$Controller->constructClasses();
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$Controller->Component->initialize($Controller);
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$Controller->beforeFilter();
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$Controller->Component->startup($Controller);
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$this->assertTrue(is_a(
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$Controller->SomethingWithEmail,
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'SomethingWithEmailComponent'
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));
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$this->assertTrue(is_a(
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$Controller->SomethingWithEmail->Email,
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'EmailComponent'
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));
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$this->assertTrue(is_a(
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$Controller->SomethingWithEmail->Email->Controller,
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'ComponentTestController'
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));
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}
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/**
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* Test that SessionComponent doesn't get added if its already in the components array.
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*
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* @return void
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* @access public
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*/
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function testDoubleLoadingOfSessionComponent() {
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if ($this->skipIf(defined('APP_CONTROLLER_EXISTS'), '%s Need a non-existent AppController')) {
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return;
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}
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$Controller =& new ComponentTestController();
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$Controller->uses = false;
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$Controller->components = array('Session');
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$Controller->constructClasses();
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$this->assertEqual($Controller->components, array('Session' => '', 'Orange' => array('colour' => 'blood orange')));
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}
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}
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