tree.test.php

Cake Framwork , Excellent

<?php
/* SVN FILE: $Id: tree.test.php 7118 2008-06-04 20:49:29Z gwoo $ */
/**
 * Short description for file.
 *
 * Long description for file
 *
 * PHP versions 4 and 5
 *
 * CakePHP(tm) Tests <https://trac.cakephp.org/wiki/Developement/TestSuite>
 * Copyright 2005-2008, Cake Software Foundation, Inc.
 *								1785 E. Sahara Avenue, Suite 490-204
 *								Las Vegas, Nevada 89104
 *
 *  Licensed under The Open Group Test Suite License
 *  Redistributions of files must retain the above copyright notice.
 *
 * @filesource
 * @copyright		Copyright 2005-2008, Cake Software Foundation, Inc.
 * @link				https://trac.cakephp.org/wiki/Developement/TestSuite CakePHP(tm) Tests
 * @package			cake.tests
 * @subpackage		cake.tests.cases.libs.model.behaviors
 * @since			CakePHP(tm) v 1.2.0.5330
 * @version			$Revision: 7118 $
 * @modifiedby		$LastChangedBy: gwoo $
 * @lastmodified	$Date: 2008-06-04 13:49:29 -0700 (Wed, 04 Jun 2008) $
 * @license			http://www.opensource.org/licenses/opengroup.php The Open Group Test Suite License
 */
/**
 * Short description for file
 *
 * Long description for file
 *
 * @package		cake
 * @subpackage	cake.tests.cases.libs.model.behaviors
 */
class NumberTree extends CakeTestModel {
/**
 * name property
 * 
 * @var string 'NumberTree'
 * @access public
 */
	var $name = 'NumberTree';
/**
 * actsAs property
 * 
 * @var array
 * @access public
 */
	var $actsAs = array('Tree');
/**
 * initialize method
 * 
 * @param int $levelLimit 
 * @param int $childLimit 
 * @param mixed $currentLevel 
 * @param mixed $parent_id 
 * @param string $prefix 
 * @param bool $hierachial 
 * @access public
 * @return void
 */
	function initialize($levelLimit = 3, $childLimit = 3, $currentLevel = null, $parent_id = null, $prefix = '1', $hierachial = true) {
		if (!$parent_id) {
			$this->deleteAll(true);
			$this->save(array($this->name => array('name' => '1. Root')));
			$this->initialize($levelLimit, $childLimit, 1, $this->id, '1', $hierachial);
			$this->create(array());
		}

		if (!$currentLevel || $currentLevel > $levelLimit) {
			return;
		}

		for ($i = 1; $i <= $childLimit; $i++) {
			$name = $prefix . '.' . $i;
			$data = array($this->name => array('name' => $name));
			$this->create($data);

			if ($hierachial) {
				$data[$this->name]['parent_id'] = $parent_id;
			}
			$this->save($data);
			$this->initialize($levelLimit, $childLimit, $currentLevel + 1, $this->id, $name, $hierachial);
		}
	}
}
/**
 * FlagTree class
 * 
 * @package              cake
 * @subpackage           cake.tests.cases.libs.model.behaviors
 */
class FlagTree extends NumberTree {
/**
 * name property
 * 
 * @var string 'FlagTree'
 * @access public
 */
	var $name = 'FlagTree';
}
/**
 * Campaign class
 * 
 * @package              cake
 * @subpackage           cake.tests.cases.libs.model.behaviors
 */
class Campaign extends CakeTestModel {
/**
 * name property
 * 
 * @var string 'Campaign'
 * @access public
 */
	var $name = 'Campaign';
/**
 * hasMany property
 * 
 * @var array
 * @access public
 */
	var $hasMany = array('Ad' => array('fields' => array('id','campaign_id','name') ));
}
/**
 * Ad class
 * 
 * @package              cake
 * @subpackage           cake.tests.cases.libs.model.behaviors
 */
class Ad extends CakeTestModel {
/**
 * name property
 * 
 * @var string 'Ad'
 * @access public
 */
	var $name = 'Ad';
/**
 * actsAs property
 * 
 * @var array
 * @access public
 */
	var $actsAs = array('Tree');
/**
 * belongsTo property
 * 
 * @var array
 * @access public
 */
	var $belongsTo = array('Campaign' );
}
/**
 * NumberTreeCase class
 * 
 * @package              cake
 * @subpackage           cake.tests.cases.libs.model.behaviors
 */
class NumberTreeCase extends CakeTestCase {
/**
 * fixtures property
 * 
 * @var array
 * @access public
 */
	var $fixtures = array('core.number_tree', 'core.flag_tree', 'core.campaign','core.ad');
/**
 * testInitialize method
 * 
 * @access public
 * @return void
 */
	function testInitialize() {
		$this->NumberTree =& new NumberTree();
		$this->NumberTree->initialize(2, 2);
	
		$result = $this->NumberTree->find('count');
		$this->assertEqual($result, 7);
	
		$validTree = $this->NumberTree->verify();
		$this->assertIdentical($validTree, true);
	}
/**
 * testStringScope method
 * 
 * @access public
 * @return void
 */
	function testStringScope() {
		$this->FlagTree =& new FlagTree();
		$this->FlagTree->initialize(2, 3);

		$this->FlagTree->id = 1;
		$this->FlagTree->saveField('flag', 1);
		$this->FlagTree->id = 2;
		$this->FlagTree->saveField('flag', 1);

		$result = $this->FlagTree->children();
		$expected = array(
			array('FlagTree' => array('id' => '3', 'name' => '1.1.1', 'parent_id' => '2', 'lft' => '3', 'rght' => '4', 'flag' => '0')),
			array('FlagTree' => array('id' => '4', 'name' => '1.1.2', 'parent_id' => '2', 'lft' => '5', 'rght' => '6', 'flag' => '0')),
			array('FlagTree' => array('id' => '5', 'name' => '1.1.3', 'parent_id' => '2', 'lft' => '7', 'rght' => '8', 'flag' => '0'))
		);
		$this->assertEqual($result, $expected);

		$this->FlagTree->Behaviors->attach('Tree', array('scope' => 'FlagTree.flag = 1'));
		$this->assertEqual($this->FlagTree->children(), array());

		$this->FlagTree->id = 1;
		$this->FlagTree->Behaviors->attach('Tree', array('scope' => 'FlagTree.flag = 1'));

		$result = $this->FlagTree->children();
		$expected = array(array('FlagTree' => array('id' => '2', 'name' => '1.1', 'parent_id' => '1', 'lft' => '2', 'rght' => '9', 'flag' => '1')));
		$this->assertEqual($result, $expected);

		$this->assertTrue($this->FlagTree->delete());
		$this->assertEqual($this->FlagTree->find('count'), 11);
	}
/**
 * testArrayScope method
 * 
 * @access public
 * @return void
 */
	function testArrayScope() {
		$this->FlagTree =& new FlagTree();
		$this->FlagTree->initialize(2, 3);

		$this->FlagTree->id = 1;
		$this->FlagTree->saveField('flag', 1);
		$this->FlagTree->id = 2;
		$this->FlagTree->saveField('flag', 1);

		$result = $this->FlagTree->children();
		$expected = array(
			array('FlagTree' => array('id' => '3', 'name' => '1.1.1', 'parent_id' => '2', 'lft' => '3', 'rght' => '4', 'flag' => '0')),
			array('FlagTree' => array('id' => '4', 'name' => '1.1.2', 'parent_id' => '2', 'lft' => '5', 'rght' => '6', 'flag' => '0')),
			array('FlagTree' => array('id' => '5', 'name' => '1.1.3', 'parent_id' => '2', 'lft' => '7', 'rght' => '8', 'flag' => '0'))
		);
		$this->assertEqual($result, $expected);

		$this->FlagTree->Behaviors->attach('Tree', array('scope' => array('FlagTree.flag' => 1)));
		$this->assertEqual($this->FlagTree->children(), array());

		$this->FlagTree->id = 1;
		$this->FlagTree->Behaviors->attach('Tree', array('scope' => array('FlagTree.flag' => 1)));

		$result = $this->FlagTree->children();
		$expected = array(array('FlagTree' => array('id' => '2', 'name' => '1.1', 'parent_id' => '1', 'lft' => '2', 'rght' => '9', 'flag' => '1')));
		$this->assertEqual($result, $expected);

		$this->assertTrue($this->FlagTree->delete());
		$this->assertEqual($this->FlagTree->find('count'), 11);
	}
/**
 * testDetectInvalidLeft method
 * 
 * @access public
 * @return void
 */
	function testDetectInvalidLeft() {
		$this->NumberTree =& new NumberTree();
		$this->NumberTree->initialize(2, 2);

		$result = $this->NumberTree->findByName('1.1');

		$save['NumberTree']['id'] = $result['NumberTree']['id'];
		$save['NumberTree']['lft'] = 0;

		$this->NumberTree->save($save);
		$result = $this->NumberTree->verify();
		$this->assertNotIdentical($result, true);

		$result = $this->NumberTree->recover();
		$this->assertIdentical($result, true);

		$result = $this->NumberTree->verify();
		$this->assertIdentical($result, true);
	}
/**
 * testDetectInvalidRight method
 * 
 * @access public
 * @return void
 */
	function testDetectInvalidRight() {
		$this->NumberTree =& new NumberTree();
		$this->NumberTree->initialize(2, 2);

		$result = $this->NumberTree->findByName('1.1');

		$save['NumberTree']['id'] = $result['NumberTree']['id'];
		$save['NumberTree']['rght'] = 0;

		$this->NumberTree->save($save);
		$result = $this->NumberTree->verify();
		$this->assertNotIdentical($result, true);

		$result = $this->NumberTree->recover();
		$this->assertIdentical($result, true);

		$result = $this->NumberTree->verify();
		$this->assertIdentical($result, true);
	}
/**
 * testDetectInvalidParent method
 * 
 * @access public
 * @return void
 */
	function testDetectInvalidParent() {
		$this->NumberTree =& new NumberTree();
		$this->NumberTree->initialize(2, 2);

		$result = $this->NumberTree->findByName('1.1');

		// Bypass behavior and any other logic
		$this->NumberTree->updateAll(array('parent_id' => null), array('id' => $result['NumberTree']['id']));

		$result = $this->NumberTree->verify();
		$this->assertNotIdentical($result, true);

		$result = $this->NumberTree->recover();
		$this->assertIdentical($result, true);

		$result = $this->NumberTree->verify();
		$this->assertIdentical($result, true);
	}
/**
 * testDetectNoneExistantParent method
 * 
 * @access public
 * @return void
 */
	function testDetectNoneExistantParent() {
		$this->NumberTree =& new NumberTree();
		$this->NumberTree->initialize(2, 2);

		$result = $this->NumberTree->findByName('1.1');
		$this->NumberTree->updateAll(array('parent_id' => 999999), array('id' => $result['NumberTree']['id']));

		$result = $this->NumberTree->verify();
		$this->assertNotIdentical($result, true);

		$result = $this->NumberTree->recover('MPTT');
		$this->assertIdentical($result, true);

		$result = $this->NumberTree->verify();
		$this->assertIdentical($result, true);
	}
/**
 * testRecoverFromMissingParent method
 * 
 * @access public
 * @return void
 */
	function testRecoverFromMissingParent() {
		$this->NumberTree =& new NumberTree();
		$this->NumberTree->initialize(2, 2);

		$result = $this->NumberTree->findByName('1.1');
		$this->NumberTree->updateAll(array('parent_id' => 999999), array('id' => $result['NumberTree']['id']));

		$result = $this->NumberTree->verify();
		$this->assertNotIdentical($result, true);

		$result = $this->NumberTree->recover();
		$this->assertIdentical($result, true);

		$result = $this->NumberTree->verify();
		$this->assertIdentical($result, true);
	}
/**
 * testDetectInvalidParents method
 * 
 * @access public
 * @return void
 */
	function testDetectInvalidParents() {
		$this->NumberTree =& new NumberTree();
		$this->NumberTree->initialize(2, 2);

		$this->NumberTree->updateAll(array('parent_id' => null));

		$result = $this->NumberTree->verify();
		$this->assertNotIdentical($result, true);

		$result = $this->NumberTree->recover();
		$this->assertIdentical($result, true);

		$result = $this->NumberTree->verify();
		$this->assertIdentical($result, true);
	}
/**
 * testDetectInvalidLftsRghts method
 * 
 * @access public
 * @return void
 */
	function testDetectInvalidLftsRghts() {
		$this->NumberTree =& new NumberTree();
		$this->NumberTree->initialize(2, 2);

		$this->NumberTree->updateAll(array('lft' => 0, 'rght' => 0));