<?php
/**
 * AclBehaviorTest file
 *
 * Test the Acl Behavior
 *
 * CakePHP : Rapid Development Framework (http://cakephp.org)
 * Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
 *
 * Licensed under The MIT License
 * For full copyright and license information, please see the LICENSE.txt
 * Redistributions of files must retain the above copyright notice.
 *
 * @copyright     Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
 * @link          http://cakephp.org CakePHP Project
 * @package       Cake.Test.Case.Model.Behavior
 * @since         CakePHP v 1.2.0.4487
 * @license       http://www.opensource.org/licenses/mit-license.php MIT License
 */

App::uses('AclBehavior', 'Model/Behavior');
App::uses('Aco', 'Model');
App::uses('Aro', 'Model');
App::uses('AclNode', 'Model');
App::uses('DbAcl', 'Model');

/**
 * Test Person class - self joined model
 *
 * @package       Cake.Test.Case.Model.Behavior
 */
class AclPerson extends CakeTestModel {

/**
 * useTable property
 *
 * @var string
 */
	public $useTable = 'people';

/**
 * actsAs property
 *
 * @var array
 */
	public $actsAs = array('Acl' => 'both');

/**
 * belongsTo property
 *
 * @var array
 */
	public $belongsTo = array(
		'Mother' => array(
			'className' => 'AclPerson',
			'foreignKey' => 'mother_id',
		)
	);

/**
 * hasMany property
 *
 * @var array
 */
	public $hasMany = array(
		'Child' => array(
			'className' => 'AclPerson',
			'foreignKey' => 'mother_id'
		)
	);

/**
 * parentNode method
 *
 * @return void
 */
	public function parentNode() {
		if (!$this->id && empty($this->data)) {
			return null;
		}
		if (isset($this->data['AclPerson']['mother_id'])) {
			$motherId = $this->data['AclPerson']['mother_id'];
		} else {
			$motherId = $this->field('mother_id');
		}
		if (!$motherId) {
			return null;
		}
		return array('AclPerson' => array('id' => $motherId));
	}

}

/**
 * AclUser class
 *
 * @package       Cake.Test.Case.Model.Behavior
 */
class AclUser extends CakeTestModel {

/**
 * name property
 *
 * @var string
 */
	public $name = 'User';

/**
 * useTable property
 *
 * @var string
 */
	public $useTable = 'users';

/**
 * actsAs property
 *
 * @var array
 */
	public $actsAs = array('Acl' => array('type' => 'requester'));

/**
 * parentNode
 *
 */
	public function parentNode() {
		return null;
	}

}

/**
 * AclPost class
 *
 * @package       Cake.Test.Case.Model.Behavior
 */
class AclPost extends CakeTestModel {

/**
 * name property
 *
 * @var string
 */
	public $name = 'Post';

/**
 * useTable property
 *
 * @var string
 */
	public $useTable = 'posts';

/**
 * actsAs property
 *
 * @var array
 */
	public $actsAs = array('Acl' => array('type' => 'Controlled'));

/**
 * parentNode
 *
 */
	public function parentNode() {
		return null;
	}

}

/**
 * AclBehaviorTest class
 *
 * @package       Cake.Test.Case.Model.Behavior
 */
class AclBehaviorTest extends CakeTestCase {

/**
 * Aco property
 *
 * @var Aco
 */
	public $Aco;

/**
 * Aro property
 *
 * @var Aro
 */
	public $Aro;

/**
 * fixtures property
 *
 * @var array
 */
	public $fixtures = array('core.person', 'core.user', 'core.post', 'core.aco', 'core.aro', 'core.aros_aco');

/**
 * Set up the test
 *
 * @return void
 */
	public function setUp() {
		parent::setUp();
		Configure::write('Acl.database', 'test');

		$this->Aco = new Aco();
		$this->Aro = new Aro();
	}

/**
 * tearDown method
 *
 * @return void
 */
	public function tearDown() {
		parent::tearDown();
		unset($this->Aro, $this->Aco);
	}

/**
 * Test Setup of AclBehavior
 *
 * @return void
 */
	public function testSetup() {
		parent::setUp();
		$User = new AclUser();
		$this->assertTrue(isset($User->Behaviors->Acl->settings['User']));
		$this->assertEquals('requester', $User->Behaviors->Acl->settings['User']['type']);
		$this->assertTrue(is_object($User->Aro));

		$Post = new AclPost();
		$this->assertTrue(isset($Post->Behaviors->Acl->settings['Post']));
		$this->assertEquals('controlled', $Post->Behaviors->Acl->settings['Post']['type']);
		$this->assertTrue(is_object($Post->Aco));
	}

/**
 * Test Setup of AclBehavior as both requester and controlled
 *
 * @return void
 */
	public function testSetupMulti() {
		$User = new AclPerson();
		$this->assertTrue(isset($User->Behaviors->Acl->settings['AclPerson']));
		$this->assertEquals('both', $User->Behaviors->Acl->settings['AclPerson']['type']);
		$this->assertTrue(is_object($User->Aro));
		$this->assertTrue(is_object($User->Aco));
	}

/**
 * test After Save
 *
 * @return void
 */
	public function testAfterSave() {
		$Post = new AclPost();
		$data = array(
			'Post' => array(
				'author_id' => 1,
				'title' => 'Acl Post',
				'body' => 'post body',
				'published' => 1
			),
		);
		$Post->save($data);
		$result = $this->Aco->find('first', array(
			'conditions' => array('Aco.model' => 'Post', 'Aco.foreign_key' => $Post->id)
		));
		$this->assertTrue(is_array($result));
		$this->assertEquals('Post', $result['Aco']['model']);
		$this->assertEquals($Post->id, $result['Aco']['foreign_key']);

		$aroData = array(
			'Aro' => array(
				'model' => 'AclPerson',
				'foreign_key' => 2,
				'parent_id' => null
			)
		);
		$this->Aro->save($aroData);

		$acoData = array(
			'Aco' => array(
				'model' => 'AclPerson',
				'foreign_key' => 2,
				'parent_id' => null
			)
		);
		$this->Aco->save($acoData);

		$Person = new AclPerson();
		$data = array(
			'AclPerson' => array(
				'name' => 'Trent',
				'mother_id' => 2,
				'father_id' => 3,
			),
		);
		$Person->save($data);
		$result = $this->Aro->find('first', array(
			'conditions' => array('Aro.model' => 'AclPerson', 'Aro.foreign_key' => $Person->id)
		));
		$this->assertTrue(is_array($result));
		$this->assertEquals(5, $result['Aro']['parent_id']);

		$node = $Person->node(array('model' => 'AclPerson', 'foreign_key' => 8), 'Aro');
		$this->assertEquals(2, count($node));
		$this->assertEquals(5, $node[0]['Aro']['parent_id']);
		$this->assertEquals(null, $node[1]['Aro']['parent_id']);

		$aroData = array(
			'Aro' => array(
			'model' => 'AclPerson',
				'foreign_key' => 1,
				'parent_id' => null
			)
		);
		$this->Aro->create();
		$this->Aro->save($aroData);
		$acoData = array(
			'Aco' => array(
				'model' => 'AclPerson',
				'foreign_key' => 1,
				'parent_id' => null
		));
		$this->Aco->create();
		$this->Aco->save($acoData);
		$Person->read(null, 8);
		$Person->set('mother_id', 1);
		$Person->save();
		$result = $this->Aro->find('first', array(
			'conditions' => array('Aro.model' => 'AclPerson', 'Aro.foreign_key' => $Person->id)
		));
		$this->assertTrue(is_array($result));
		$this->assertEquals(7, $result['Aro']['parent_id']);

		$node = $Person->node(array('model' => 'AclPerson', 'foreign_key' => 8), 'Aro');
		$this->assertEquals(2, count($node));
		$this->assertEquals(7, $node[0]['Aro']['parent_id']);
		$this->assertEquals(null, $node[1]['Aro']['parent_id']);
	}

/**
 * test that an afterSave on an update does not cause parent_id to become null.
 *
 * @return void
 */
	public function testAfterSaveUpdateParentIdNotNull() {
		$aroData = array(
			'Aro' => array(
				'model' => 'AclPerson',
				'foreign_key' => 2,
				'parent_id' => null
			)
		);
		$this->Aro->save($aroData);

		$acoData = array(
			'Aco' => array(
				'model' => 'AclPerson',
				'foreign_key' => 2,
				'parent_id' => null
			)
		);
		$this->Aco->save($acoData);

		$Person = new AclPerson();
		$data = array(
			'AclPerson' => array(
				'name' => 'Trent',
				'mother_id' => 2,
				'father_id' => 3,
			),
		);
		$Person->save($data);
		$result = $this->Aro->find('first', array(
			'conditions' => array('Aro.model' => 'AclPerson', 'Aro.foreign_key' => $Person->id)
		));
		$this->assertTrue(is_array($result));
		$this->assertEquals(5, $result['Aro']['parent_id']);

		$Person->save(array('id' => $Person->id, 'name' => 'Bruce'));
		$result = $this->Aro->find('first', array(
			'conditions' => array('Aro.model' => 'AclPerson', 'Aro.foreign_key' => $Person->id)
		));
		$this->assertEquals(5, $result['Aro']['parent_id']);
	}

/**
 * Test After Delete
 *
 * @return void
 */
	public function testAfterDelete() {
		$aroData = array(
			'Aro' => array(
				'model' => 'AclPerson',
				'foreign_key' => 2,
				'parent_id' => null
			)
		);
		$this->Aro->save($aroData);

		$acoData = array(
			'Aco' => array(
				'model' => 'AclPerson',
				'foreign_key' => 2,
				'parent_id' => null
			)
		);
		$this->Aco->save($acoData);
		$Person = new AclPerson();

		$data = array(
			'AclPerson' => array(
				'name' => 'Trent',
				'mother_id' => 2,
				'father_id' => 3,
			),
		);
		$Person->save($data);
		$id = $Person->id;
		$node = $Person->node(null, 'Aro');
		$this->assertEquals(2, count($node));
		$this->assertEquals(5, $node[0]['Aro']['parent_id']);
		$this->assertEquals(null, $node[1]['Aro']['parent_id']);

		$Person->delete($id);
		$result = $this->Aro->find('first', array(
			'conditions' => array('Aro.model' => 'AclPerson', 'Aro.foreign_key' => $id)
		));
		$this->assertTrue(empty($result));
		$result = $this->Aro->find('first', array(
			'conditions' => array('Aro.model' => 'AclPerson', 'Aro.foreign_key' => 2)
		));
		$this->assertFalse(empty($result));

		$data = array(
			'AclPerson' => array(
				'name' => 'Trent',
				'mother_id' => 2,
				'father_id' => 3,
			),
		);
		$Person->save($data);
		$id = $Person->id;
		$Person->delete(2);
		$result = $this->Aro->find('first', array(
			'conditions' => array('Aro.model' => 'AclPerson', 'Aro.foreign_key' => $id)
		));
		$this->assertTrue(empty($result));

		$result = $this->Aro->find('first', array(
			'conditions' => array('Aro.model' => 'AclPerson', 'Aro.foreign_key' => 2)
		));
		$this->assertTrue(empty($result));
	}

/**
 * Test Node()
 *
 * @return void
 */
	public function testNode() {
		$Person = new AclPerson();
		$aroData = array(
			'Aro' => array(
				'model' => 'AclPerson',
				'foreign_key' => 2,
				'parent_id' => null
			)
		);
		$this->Aro->save($aroData);

		$Person->id = 2;
		$result = $Person->node(null, 'Aro');
		$this->assertTrue(is_array($result));
		$this->assertEquals(1, count($result));
	}
}