FM / View

/home/desid573/book.familycab.com.au/pdd/lib/Cake/Test/Case/View/

/home/desid573/book.familycab.com.au/pdd/lib/Cake/Test/Case/View

Name	Size	Mode	Actions
Helper/	-	0755	rm
HelperCollectionTest.php	5260	0644	edit dl rm
HelperTest.php	30988	0644	edit dl rm
JsonViewTest.php	11362	0644	edit dl rm
MediaViewTest.php	3139	0644	edit dl rm
ScaffoldViewTest.php	14684	0644	edit dl rm
ThemeViewTest.php	7464	0644	edit dl rm
ViewTest.php	50441	0644	edit dl rm
XmlViewTest.php	7440	0644	edit dl rm

Edit: /home/desid573/book.familycab.com.au/pdd/lib/Cake/Test/Case/View/ViewTest.php (50441B)

<?php
/**
 * ViewTest file
 *
 * CakePHP(tm) Tests <http://book.cakephp.org/2.0/en/development/testing.html>
 * 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://book.cakephp.org/2.0/en/development/testing.html CakePHP(tm) Tests
 * @package       Cake.Test.Case.View
 * @since         CakePHP(tm) v 1.2.0.4206
 * @license       http://www.opensource.org/licenses/mit-license.php MIT License
 */

App::uses('View', 'View');
App::uses('Helper', 'View');
App::uses('Controller', 'Controller');
App::uses('CacheHelper', 'View/Helper');
App::uses('HtmlHelper', 'View/Helper');
App::uses('ErrorHandler', 'Error');
App::uses('CakeEventManager', 'Event');
App::uses('CakeEventListener', 'Event');

/**
 * ViewPostsController class
 *
 * @package       Cake.Test.Case.View
 */
class ViewPostsController extends Controller {

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

/**
 * uses property
 *
 * @var mixed
 */
	public $uses = null;

/**
 * index method
 *
 * @return void
 */
	public function index() {
		$this->set(array(
			'testData' => 'Some test data',
			'test2' => 'more data',
			'test3' => 'even more data',
		));
	}

/**
 * nocache_tags_with_element method
 *
 * @return void
 */
	public function nocache_multiple_element() {
		$this->set('foo', 'this is foo var');
		$this->set('bar', 'this is bar var');
	}

}

/**
 * ThemePostsController class
 *
 * @package       Cake.Test.Case.View
 */
class ThemePostsController extends Controller {

public $theme = null;

/**
 * index method
 *
 * @return void
 */
	public function index() {
		$this->set('testData', 'Some test data');
		$test2 = 'more data';
		$test3 = 'even more data';
		$this->set(compact('test2', 'test3'));
	}

}

/**
 * TestThemeView class
 *
 * @package       Cake.Test.Case.View
 */
class TestThemeView extends View {

/**
 * renderElement method
 *
 * @param string $name
 * @param array $params
 * @return string The given name
 */
	public function renderElement($name, $params = array()) {
		return $name;
	}

/**
 * getViewFileName method
 *
 * @param string $name Controller action to find template filename for
 * @return string Template filename
 */
	public function getViewFileName($name = null) {
		return $this->_getViewFileName($name);
	}

/**
 * getLayoutFileName method
 *
 * @param string $name The name of the layout to find.
 * @return string Filename for layout file (.ctp).
 */
	public function getLayoutFileName($name = null) {
		return $this->_getLayoutFileName($name);
	}

}

/**
 * TestView class
 *
 * @package       Cake.Test.Case.View
 */
class TestView extends View {

/**
 * paths method
 *
 * @param string $plugin Optional plugin name to scan for view files.
 * @param bool $cached Set to true to force a refresh of view paths.
 * @return array paths
 */
	public function paths($plugin = null, $cached = true) {
		return $this->_paths($plugin, $cached);
	}

/**
 * Test only function to return instance scripts.
 *
 * @return array Scripts
 */
	public function scripts() {
		return $this->_scripts;
	}

}

/**
 * TestBeforeAfterHelper class
 *
 * @package       Cake.Test.Case.View
 */
class TestBeforeAfterHelper extends Helper {

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

/**
 * beforeLayout method
 *
 * @param string $viewFile
 * @return void
 */
	public function beforeLayout($viewFile) {
		$this->property = 'Valuation';
	}

/**
 * afterLayout method
 *
 * @param string $layoutFile
 * @return void
 */
	public function afterLayout($layoutFile) {
		$this->_View->output .= 'modified in the afterlife';
	}

}

/**
 * Class TestObjectWithToString
 *
 * An object with the magic method __toString() for testing with view blocks.
 */
class TestObjectWithToString {

public function __toString() {
		return "I'm ObjectWithToString";
	}

}

/**
 * Class TestObjectWithoutToString
 *
 * An object without the magic method __toString() for testing with view blocks.
 */
class TestObjectWithoutToString {
}

/**
 * Class TestViewEventListener
 *
 * An event listener to test cakePHP events
 */
class TestViewEventListener implements CakeEventListener {

/**
 * type of view before rendering has occurred
 *
 * @var string
 */
	public $beforeRenderViewType;

/**
 * type of view after rendering has occurred
 *
 * @var string
 */
	public $afterRenderViewType;

/**
 * implementedEvents method
 *
 * @return array
 */
	public function implementedEvents() {
		return array(
				'View.beforeRender' => 'beforeRender',
				'View.afterRender' => 'afterRender'
				);
	}

/**
 * beforeRender method
 *
 * @param CakeEvent $event the event being sent
 * @return void
 */
	public function beforeRender($event) {
		$this->beforeRenderViewType = $event->subject()->getCurrentType();
	}

/**
 * afterRender method
 *
 * @param CakeEvent $event the event being sent
 * @return void
 */
	public function afterRender($event) {
		$this->afterRenderViewType = $event->subject()->getCurrentType();
	}

}

/**
 * ViewTest class
 *
 * @package       Cake.Test.Case.View
 */
class ViewTest extends CakeTestCase {

/**
 * Fixtures used in this test.
 *
 * @var array
 */
	public $fixtures = array('core.user', 'core.post');

/**
 * setUp method
 *
 * @return void
 */
	public function setUp() {
		parent::setUp();

$request = $this->getMock('CakeRequest');
		$this->Controller = new Controller($request);
		$this->PostsController = new ViewPostsController($request);
		$this->PostsController->viewPath = 'Posts';
		$this->PostsController->index();
		$this->View = new View($this->PostsController);

$themeRequest = new CakeRequest('posts/index');
		$this->ThemeController = new Controller($themeRequest);
		$this->ThemePostsController = new ThemePostsController($themeRequest);
		$this->ThemePostsController->viewPath = 'posts';
		$this->ThemePostsController->index();
		$this->ThemeView = new View($this->ThemePostsController);

App::build(array(
			'Plugin' => array(CAKE . 'Test' . DS . 'test_app' . DS . 'Plugin' . DS),
			'View' => array(CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS)
		), App::RESET);
		App::objects('plugins', null, false);

CakePlugin::load(array('TestPlugin', 'TestPlugin', 'PluginJs'));
		Configure::write('debug', 2);
	}

/**
 * tearDown method
 *
 * @return void
 */
	public function tearDown() {
		parent::tearDown();
		CakePlugin::unload();
		unset($this->View);
		unset($this->PostsController);
		unset($this->Controller);
		unset($this->ThemeView);
		unset($this->ThemePostsController);
		unset($this->ThemeController);
	}

/**
 * Test getViewFileName method
 *
 * @return void
 */
	public function testGetTemplate() {
		$this->Controller->plugin = null;
		$this->Controller->name = 'Pages';
		$this->Controller->viewPath = 'Pages';
		$this->Controller->action = 'display';
		$this->Controller->params['pass'] = array('home');

$ThemeView = new TestThemeView($this->Controller);
		$ThemeView->theme = 'test_theme';
		$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Pages' . DS . 'home.ctp';
		$result = $ThemeView->getViewFileName('home');
		$this->assertEquals($expected, $result);

$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Themed' . DS . 'TestTheme' . DS . 'Posts' . DS . 'index.ctp';
		$result = $ThemeView->getViewFileName('/Posts/index');
		$this->assertEquals($expected, $result);

$ThemeView->theme = 'TestTheme';
		$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Themed' . DS . 'TestTheme' . DS . 'Layouts' . DS . 'default.ctp';
		$result = $ThemeView->getLayoutFileName();
		$this->assertEquals($expected, $result);

$ThemeView->layoutPath = 'rss';
		$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Layouts' . DS . 'rss' . DS . 'default.ctp';
		$result = $ThemeView->getLayoutFileName();
		$this->assertEquals($expected, $result);

$ThemeView->layoutPath = 'Emails' . DS . 'html';
		$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Layouts' . DS . 'Emails' . DS . 'html' . DS . 'default.ctp';
		$result = $ThemeView->getLayoutFileName();
		$this->assertEquals($expected, $result);
	}

/**
 * Test that plugin files with absolute file paths are scoped
 * to the plugin and do now allow any file path.
 *
 * @expectedException MissingViewException
 * @return void
 */
	public function testPluginGetTemplateAbsoluteFail() {
		$this->Controller->viewPath = 'Pages';
		$this->Controller->action = 'display';
		$this->Controller->params['pass'] = array('home');

$view = new TestThemeView($this->Controller);
		$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'Plugin' . DS . 'Company' . DS . 'TestPluginThree' . DS . 'View' . DS . 'Pages' . DS . 'index.ctp';
		$result = $view->getViewFileName('Company/TestPluginThree./Pages/index');
		$this->assertPathEquals($expected, $result);

$view->getViewFileName('Company/TestPluginThree./etc/passwd');
	}

/**
 * Test getLayoutFileName method on plugin
 *
 * @return void
 */
	public function testPluginGetTemplate() {
		$this->Controller->plugin = 'TestPlugin';
		$this->Controller->name = 'TestPlugin';
		$this->Controller->viewPath = 'Tests';
		$this->Controller->action = 'index';

$View = new TestView($this->Controller);

$expected = CakePlugin::path('TestPlugin') . 'View' . DS . 'Tests' . DS . 'index.ctp';
		$result = $View->getViewFileName('index');
		$this->assertEquals($expected, $result);

$expected = CakePlugin::path('TestPlugin') . 'View' . DS . 'Layouts' . DS . 'default.ctp';
		$result = $View->getLayoutFileName();
		$this->assertEquals($expected, $result);
	}

/**
 * Test getViewFileName method on plugin
 *
 * @return void
 */
	public function testPluginThemedGetTemplate() {
		$this->Controller->plugin = 'TestPlugin';
		$this->Controller->name = 'TestPlugin';
		$this->Controller->viewPath = 'Tests';
		$this->Controller->action = 'index';
		$this->Controller->theme = 'TestTheme';

$ThemeView = new TestThemeView($this->Controller);
		$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Themed' . DS . 'TestTheme' . DS . 'Plugin' . DS . 'TestPlugin' . DS . 'Tests' . DS . 'index.ctp';
		$result = $ThemeView->getViewFileName('index');
		$this->assertEquals($expected, $result);

$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Themed' . DS . 'TestTheme' . DS . 'Plugin' . DS . 'TestPlugin' . DS . 'Layouts' . DS . 'plugin_default.ctp';
		$result = $ThemeView->getLayoutFileName('plugin_default');
		$this->assertEquals($expected, $result);

$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Themed' . DS . 'TestTheme' . DS . 'Layouts' . DS . 'default.ctp';
		$result = $ThemeView->getLayoutFileName('default');
		$this->assertEquals($expected, $result);
	}

/**
 * Test that plugin/$plugin_name is only appended to the paths it should be.
 *
 * @return void
 */
	public function testPluginPathGeneration() {
		$this->Controller->plugin = 'TestPlugin';
		$this->Controller->name = 'TestPlugin';
		$this->Controller->viewPath = 'Tests';
		$this->Controller->action = 'index';

$View = new TestView($this->Controller);
		$paths = $View->paths();
		$expected = array_merge(App::path('View'), App::core('View'), App::core('Console/Templates/skel/View'));
		$this->assertEquals($expected, $paths);

$paths = $View->paths('TestPlugin');
		$pluginPath = CakePlugin::path('TestPlugin');
		$expected = array(
			CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Plugin' . DS . 'TestPlugin' . DS,
			$pluginPath . 'View' . DS,
			CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS,
			CAKE . 'View' . DS,
			CAKE . 'Console' . DS . 'Templates' . DS . 'skel' . DS . 'View' . DS
		);
		$this->assertEquals($expected, $paths);
	}

/**
 * Test that CamelCase'd plugins still find their view files.
 *
 * @return void
 */
	public function testCamelCasePluginGetTemplate() {
		$this->Controller->plugin = 'TestPlugin';
		$this->Controller->name = 'TestPlugin';
		$this->Controller->viewPath = 'Tests';
		$this->Controller->action = 'index';

$View = new TestView($this->Controller);
		App::build(array(
			'Plugin' => array(CAKE . 'Test' . DS . 'test_app' . DS . 'Plugin' . DS),
			'View' => array(CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS)
		));

$pluginPath = CakePlugin::path('TestPlugin');
		$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'Plugin' . DS . 'TestPlugin' . DS . 'View' . DS . 'Tests' . DS . 'index.ctp';
		$result = $View->getViewFileName('index');
		$this->assertEquals($expected, $result);

$expected = $pluginPath . 'View' . DS . 'Layouts' . DS . 'default.ctp';
		$result = $View->getLayoutFileName();
		$this->assertEquals($expected, $result);
	}

/**
 * Test getViewFileName method
 *
 * @return void
 */
	public function testGetViewFileNames() {
		$this->Controller->plugin = null;
		$this->Controller->name = 'Pages';
		$this->Controller->viewPath = 'Pages';
		$this->Controller->action = 'display';
		$this->Controller->params['pass'] = array('home');

$View = new TestView($this->Controller);

$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Pages' . DS . 'home.ctp';
		$result = $View->getViewFileName('home');
		$this->assertEquals($expected, $result);

$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Posts' . DS . 'index.ctp';
		$result = $View->getViewFileName('/Posts/index');
		$this->assertEquals($expected, $result);

$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Posts' . DS . 'index.ctp';
		$result = $View->getViewFileName('../Posts/index');
		$this->assertEquals($expected, $result);

$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Pages' . DS . 'page.home.ctp';
		$result = $View->getViewFileName('page.home');
		$this->assertEquals($expected, $result, 'Should not ruin files with dots.');

CakePlugin::load('TestPlugin');
		$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Pages' . DS . 'home.ctp';
		$result = $View->getViewFileName('TestPlugin.home');
		$this->assertEquals($expected, $result, 'Plugin is missing the view, cascade to app.');

$View->viewPath = 'Tests';
		$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'Plugin' . DS . 'TestPlugin' . DS . 'View' . DS . 'Tests' . DS . 'index.ctp';
		$result = $View->getViewFileName('TestPlugin.index');
		$this->assertEquals($expected, $result);
	}

/**
 * Test getting layout filenames
 *
 * @return void
 */
	public function testGetLayoutFileName() {
		$this->Controller->plugin = null;
		$this->Controller->name = 'Pages';
		$this->Controller->viewPath = 'Pages';
		$this->Controller->action = 'display';

$View = new TestView($this->Controller);

$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Layouts' . DS . 'default.ctp';
		$result = $View->getLayoutFileName();
		$this->assertEquals($expected, $result);

$View->layoutPath = 'rss';
		$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Layouts' . DS . 'rss' . DS . 'default.ctp';
		$result = $View->getLayoutFileName();
		$this->assertEquals($expected, $result);

$View->layoutPath = 'Emails' . DS . 'html';
		$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Layouts' . DS . 'Emails' . DS . 'html' . DS . 'default.ctp';
		$result = $View->getLayoutFileName();
		$this->assertEquals($expected, $result);
	}

/**
 * Test getting layout filenames for plugins.
 *
 * @return void
 */
	public function testGetLayoutFileNamePlugin() {
		$this->Controller->plugin = null;
		$this->Controller->name = 'Pages';
		$this->Controller->viewPath = 'Pages';
		$this->Controller->action = 'display';

$View = new TestView($this->Controller);
		CakePlugin::load('TestPlugin');

$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'Plugin' . DS . 'TestPlugin' . DS . 'View' . DS . 'Layouts' . DS . 'default.ctp';
		$result = $View->getLayoutFileName('TestPlugin.default');
		$this->assertEquals($expected, $result);

$View->plugin = 'TestPlugin';
		$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'Plugin' . DS . 'TestPlugin' . DS . 'View' . DS . 'Layouts' . DS . 'default.ctp';
		$result = $View->getLayoutFileName('default');
		$this->assertEquals($expected, $result);
	}

/**
 * Test for missing views
 *
 * @expectedException MissingViewException
 * @return void
 */
	public function testMissingView() {
		$this->Controller->plugin = null;
		$this->Controller->name = 'Pages';
		$this->Controller->viewPath = 'Pages';
		$this->Controller->action = 'display';
		$this->Controller->params['pass'] = array('home');

$View = new TestView($this->Controller);
		ob_start();
		$View->getViewFileName('does_not_exist');

$this->ThemeController->plugin = null;
		$this->ThemeController->name = 'Pages';
		$this->ThemeController->viewPath = 'Pages';
		$this->ThemeController->action = 'display';
		$this->ThemeController->theme = 'my_theme';

$this->ThemeController->params['pass'] = array('home');

$View = new TestThemeView($this->ThemeController);
		$View->getViewFileName('does_not_exist');
	}

/**
 * Test for missing layouts
 *
 * @expectedException MissingLayoutException
 * @return void
 */
	public function testMissingLayout() {
		$this->Controller->plugin = null;
		$this->Controller->name = 'Posts';
		$this->Controller->viewPath = 'Posts';
		$this->Controller->layout = 'whatever';

$View = new TestView($this->Controller);
		ob_start();
		$View->getLayoutFileName();
		ob_get_clean();

$this->ThemeController->plugin = null;
		$this->ThemeController->name = 'Posts';
		$this->ThemeController->viewPath = 'posts';
		$this->ThemeController->layout = 'whatever';
		$this->ThemeController->theme = 'my_theme';

$View = new TestThemeView($this->ThemeController);
		$View->getLayoutFileName();
	}

/**
 * Test viewVars method
 *
 * @return void
 */
	public function testViewVars() {
		$this->assertEquals(array('testData' => 'Some test data', 'test2' => 'more data', 'test3' => 'even more data'), $this->View->viewVars);
	}

/**
 * Test generation of UUIDs method
 *
 * @return void
 */
	public function testUUIDGeneration() {
		$result = $this->View->uuid('form', array('controller' => 'posts', 'action' => 'index'));
		$this->assertEquals('form5988016017', $result);
		$result = $this->View->uuid('form', array('controller' => 'posts', 'action' => 'index'));
		$this->assertEquals('formc3dc6be854', $result);
		$result = $this->View->uuid('form', array('controller' => 'posts', 'action' => 'index'));
		$this->assertEquals('form28f92cc87f', $result);
	}

/**
 * Test addInlineScripts method
 *
 * @return void
 */
	public function testAddInlineScripts() {
		$View = new TestView($this->Controller);
		$View->addScript('prototype.js');
		$View->addScript('prototype.js');
		$this->assertEquals(array('prototype.js'), $View->scripts());

$View->addScript('mainEvent', 'Event.observe(window, "load", function() { doSomething(); }, true);');
		$this->assertEquals(array('prototype.js', 'mainEvent' => 'Event.observe(window, "load", function() { doSomething(); }, true);'), $View->scripts());
	}

/**
 * Test elementExists method
 *
 * @return void
 */
	public function testElementExists() {
		$result = $this->View->elementExists('test_element');
		$this->assertTrue($result);

$result = $this->View->elementExists('TestPlugin.plugin_element');
		$this->assertTrue($result);

$result = $this->View->elementExists('non_existent_element');
		$this->assertFalse($result);

$result = $this->View->elementExists('TestPlugin.element');
		$this->assertFalse($result);

$this->View->plugin = 'TestPlugin';
		$result = $this->View->elementExists('test_plugin_element');
		$this->assertTrue($result);
	}

/**
 * Test element method
 *
 * @return void
 */
	public function testElement() {
		$result = $this->View->element('test_element');
		$this->assertEquals('this is the test element', $result);

$result = $this->View->element('plugin_element', array(), array('plugin' => 'TestPlugin'));
		$this->assertEquals('this is the plugin element using params[plugin]', $result);

$result = $this->View->element('plugin_element', array(), array('plugin' => 'test_plugin'));
		$this->assertEquals('this is the plugin element using params[plugin]', $result);

$result = $this->View->element('TestPlugin.plugin_element');
		$this->assertEquals('this is the plugin element using params[plugin]', $result);

$this->View->plugin = 'TestPlugin';
		$result = $this->View->element('test_plugin_element');
		$this->assertEquals('this is the test set using View::$plugin plugin element', $result);
	}

/**
 * Test elementInexistent method
 *
 * @expectedException PHPUnit_Framework_Error_Notice
 * @return void
 */
	public function testElementInexistent() {
		$this->View->element('non_existent_element');
	}

/**
 * Test elementInexistent2 method
 *
 * @expectedException PHPUnit_Framework_Error_Notice
 * @return void
 */
	public function testElementInexistent2() {
		$this->View->element('TestPlugin.plugin_element', array(), array('plugin' => 'test_plugin'));
	}

/**
 * Test elementInexistent3 method
 *
 * @expectedException PHPUnit_Framework_Error_Notice
 * @return void
 */
	public function testElementInexistent3() {
		$this->View->element('test_plugin.plugin_element');
	}

/**
 * Test that elements can have callbacks
 *
 * @return void
 */
	public function testElementCallbacks() {
		$Helper = $this->getMock('Helper', array(), array($this->View), 'ElementCallbackMockHtmlHelper');
		$this->View->helpers = array('ElementCallbackMockHtml');
		$this->View->loadHelpers();

$this->View->Helpers->set('ElementCallbackMockHtml', $Helper);
		$this->View->ElementCallbackMockHtml = $Helper;

$this->View->ElementCallbackMockHtml->expects($this->at(0))->method('beforeRender');
		$this->View->ElementCallbackMockHtml->expects($this->at(1))->method('afterRender');

$this->View->element('test_element', array(), array('callbacks' => true));
	}

/**
 * Test that additional element viewVars don't get overwritten with helpers.
 *
 * @return void
 */
	public function testElementParamsDontOverwriteHelpers() {
		$Controller = new ViewPostsController();
		$Controller->helpers = array('Form');

$View = new View($Controller);
		$result = $View->element('type_check', array('form' => 'string'), array('callbacks' => true));
		$this->assertEquals('string', $result);

$View->set('form', 'string');
		$result = $View->element('type_check', array(), array('callbacks' => true));
		$this->assertEquals('string', $result);
	}

/**
 * Test elementCacheHelperNoCache method
 *
 * @return void
 */
	public function testElementCacheHelperNoCache() {
		$Controller = new ViewPostsController();
		$View = new TestView($Controller);
		$View->loadHelpers();
		$result = $View->element('test_element', array('ram' => 'val', 'test' => array('foo', 'bar')));
		$this->assertEquals('this is the test element', $result);
	}

/**
 * Test elementCache method
 *
 * @return void
 */
	public function testElementCache() {
		Cache::drop('test_view');
		Cache::config('test_view', array(
			'engine' => 'File',
			'duration' => '+1 day',
			'path' => CACHE . 'views' . DS,
			'prefix' => ''
		));
		Cache::clear(true, 'test_view');

$View = new TestView($this->PostsController);
		$View->elementCache = 'test_view';

$result = $View->element('test_element', array(), array('cache' => true));
		$expected = 'this is the test element';
		$this->assertEquals($expected, $result);

$result = Cache::read('element__test_element_cache_callbacks', 'test_view');
		$this->assertEquals($expected, $result);

$result = $View->element('test_element', array('param' => 'one', 'foo' => 'two'), array('cache' => true));
		$this->assertEquals($expected, $result);

$result = Cache::read('element__test_element_cache_callbacks_param_foo', 'test_view');
		$this->assertEquals($expected, $result);

$View->element('test_element', array(
			'param' => 'one',
			'foo' => 'two'
		), array(
			'cache' => array('key' => 'custom_key')
		));
		$result = Cache::read('element_custom_key', 'test_view');
		$this->assertEquals($expected, $result);

$View->elementCache = 'default';
		$View->element('test_element', array(
			'param' => 'one',
			'foo' => 'two'
		), array(
			'cache' => array('config' => 'test_view'),
		));
		$result = Cache::read('element__test_element_cache_callbacks_param_foo', 'test_view');
		$this->assertEquals($expected, $result);

Cache::clear(true, 'test_view');
		Cache::drop('test_view');
	}

/**
 * Test element events
 *
 * @return void
 */
	public function testViewEvent() {
		$View = new View($this->PostsController);
		$View->autoLayout = false;
		$listener = new TestViewEventListener();

$View->getEventManager()->attach($listener);

$View->render('index');
		$this->assertEquals(View::TYPE_VIEW, $listener->beforeRenderViewType);
		$this->assertEquals(View::TYPE_VIEW, $listener->afterRenderViewType);

$this->assertEquals($View->getCurrentType(), View::TYPE_VIEW);
		$View->element('test_element', array(), array('callbacks' => true));
		$this->assertEquals($View->getCurrentType(), View::TYPE_VIEW);

$this->assertEquals(View::TYPE_ELEMENT, $listener->beforeRenderViewType);
		$this->assertEquals(View::TYPE_ELEMENT, $listener->afterRenderViewType);
	}

/**
 * Test __get allowing access to helpers.
 *
 * @return void
 */
	public function testMagicGet() {
		$View = new View($this->PostsController);
		$View->loadHelper('Html');
		$this->assertInstanceOf('HtmlHelper', $View->Html);
	}

/**
 * Test that ctp is used as a fallback file extension for elements
 *
 * @return void
 */
	public function testElementCtpFallback() {
		$View = new TestView($this->PostsController);
		$View->ext = '.missing';
		$element = 'test_element';
		$expected = 'this is the test element';
		$result = $View->element($element);

$this->assertEquals($expected, $result);
	}

/**
 * Test loadHelpers method
 *
 * @return void
 */
	public function testLoadHelpers() {
		$View = new View($this->PostsController);

$View->helpers = array('Html', 'Form');
		$View->loadHelpers();

$this->assertInstanceOf('HtmlHelper', $View->Html, 'Object type is wrong.');
		$this->assertInstanceOf('FormHelper', $View->Form, 'Object type is wrong.');
	}

/**
 * Test lazy loading helpers
 *
 * @return void
 */
	public function testLazyLoadHelpers() {
		$View = new View($this->PostsController);

$View->helpers = array();
		$this->assertInstanceOf('HtmlHelper', $View->Html, 'Object type is wrong.');
		$this->assertInstanceOf('FormHelper', $View->Form, 'Object type is wrong.');
	}

/**
 * Test the correct triggering of helper callbacks
 *
 * @return void
 */
	public function testHelperCallbackTriggering() {
		$View = new View($this->PostsController);
		$View->helpers = array();
		$View->Helpers = $this->getMock('HelperCollection', array('trigger'), array($View));

$View->Helpers->expects($this->at(0))->method('trigger')
			->with(
				$this->logicalAnd(
					$this->isInstanceOf('CakeEvent'),
					$this->attributeEqualTo('_name', 'View.beforeRender'),
					$this->attributeEqualTo('_subject', $View)
				)
			);
		$View->Helpers->expects($this->at(1))->method('trigger')
			->with(
				$this->logicalAnd(
					$this->isInstanceOf('CakeEvent'),
					$this->attributeEqualTo('_name', 'View.beforeRenderFile'),
					$this->attributeEqualTo('_subject', $View)
				)
			);

$View->Helpers->expects($this->at(2))->method('trigger')
			->with(
				$this->logicalAnd(
					$this->isInstanceOf('CakeEvent'),
					$this->attributeEqualTo('_name', 'View.afterRenderFile'),
					$this->attributeEqualTo('_subject', $View)
				)
			);
		$View->Helpers->expects($this->at(3))->method('trigger')
			->with(
				$this->logicalAnd(
					$this->isInstanceOf('CakeEvent'),
					$this->attributeEqualTo('_name', 'View.afterRender'),
					$this->attributeEqualTo('_subject', $View)
				)
			);

$View->Helpers->expects($this->at(4))->method('trigger')
			->with(
				$this->logicalAnd(
					$this->isInstanceOf('CakeEvent'),
					$this->attributeEqualTo('_name', 'View.beforeLayout'),
					$this->attributeEqualTo('_subject', $View)
				)
			);

$View->Helpers->expects($this->at(5))->method('trigger')
			->with(
				$this->logicalAnd(
					$this->isInstanceOf('CakeEvent'),
					$this->attributeEqualTo('_name', 'View.beforeRenderFile'),
					$this->attributeEqualTo('_subject', $View)
				)
			);

$View->Helpers->expects($this->at(6))->method('trigger')
			->with(
				$this->logicalAnd(
					$this->isInstanceOf('CakeEvent'),
					$this->attributeEqualTo('_name', 'View.afterRenderFile'),
					$this->attributeEqualTo('_subject', $View)
				)
			);

$View->Helpers->expects($this->at(7))->method('trigger')
			->with(
				$this->logicalAnd(
					$this->isInstanceOf('CakeEvent'),
					$this->attributeEqualTo('_name', 'View.afterLayout'),
					$this->attributeEqualTo('_subject', $View)
				)
			);

$View->render('index');
	}

/**
 * Test beforeLayout method
 *
 * @return void
 */
	public function testBeforeLayout() {
		$this->PostsController->helpers = array('Session', 'TestBeforeAfter', 'Html');
		$View = new View($this->PostsController);
		$View->render('index');
		$this->assertEquals('Valuation', $View->Helpers->TestBeforeAfter->property);
	}

/**
 * Test afterLayout method
 *
 * @return void
 */
	public function testAfterLayout() {
		$this->PostsController->helpers = array('Session', 'TestBeforeAfter', 'Html');
		$this->PostsController->set('variable', 'values');

$View = new View($this->PostsController);
		ClassRegistry::addObject('afterView', $View);

$content = 'This is my view output';
		$result = $View->renderLayout($content, 'default');
		$this->assertRegExp('/modified in the afterlife/', $result);
		$this->assertRegExp('/This is my view output/', $result);
	}

/**
 * Test renderLoadHelper method
 *
 * @return void
 */
	public function testRenderLoadHelper() {
		$this->PostsController->helpers = array('Session', 'Html', 'Form', 'Number');
		$View = new TestView($this->PostsController);

$result = $View->render('index', false);
		$this->assertEquals('posts index', $result);

$attached = $View->Helpers->loaded();
		$this->assertEquals(array('Session', 'Html', 'Form', 'Number'), $attached);

$this->PostsController->helpers = array('Html', 'Form', 'Number', 'TestPlugin.PluggedHelper');
		$View = new TestView($this->PostsController);

$result = $View->render('index', false);
		$this->assertEquals('posts index', $result);

$attached = $View->Helpers->loaded();
		$expected = array('Html', 'Form', 'Number', 'PluggedHelper');
		$this->assertEquals($expected, $attached, 'Attached helpers are wrong.');
	}

/**
 * Test render method
 *
 * @return void
 */
	public function testRender() {
		$View = new TestView($this->PostsController);
		$result = $View->render('index');

$this->assertRegExp("/<meta http-equiv=\"Content-Type\" content=\"text\/html; charset=utf-8\" \/>\s*<title>/", $result);
		$this->assertRegExp("/<div id=\"content\">\s*posts index\s*<\/div>/", $result);
		$this->assertRegExp("/<div id=\"content\">\s*posts index\s*<\/div>/", $result);

$this->assertTrue(isset($View->viewVars['content_for_layout']), 'content_for_layout should be a view var');
		$this->assertTrue(isset($View->viewVars['scripts_for_layout']), 'scripts_for_layout should be a view var');

$this->PostsController->set('url', 'flash');
		$this->PostsController->set('message', 'yo what up');
		$this->PostsController->set('pause', 3);
		$this->PostsController->set('pageTitle', 'yo what up');

$View = new TestView($this->PostsController);
		$result = $View->render(false, 'flash');

$this->assertRegExp("/<title>yo what up<\/title>/", $result);
		$this->assertRegExp("/<p><a href=\"flash\">yo what up<\/a><\/p>/", $result);

$this->assertNull($View->render(false, 'flash'));

$this->PostsController->helpers = array('Session', 'Cache', 'Html');
		$this->PostsController->constructClasses();
		$this->PostsController->cacheAction = array('index' => 3600);
		$this->PostsController->request->params['action'] = 'index';
		Configure::write('Cache.check', true);

$View = new TestView($this->PostsController);
		$result = $View->render('index');

/**
 * Test that View::$view works
 *
 * @return void
 */
	public function testRenderUsingViewProperty() {
		$this->PostsController->view = 'cache_form';
		$View = new TestView($this->PostsController);

$this->assertEquals('cache_form', $View->view);
		$result = $View->render();
		$this->assertRegExp('/Add User/', $result);
	}

/**
 * Test render()ing a file in a subdir from a custom viewPath
 * in a plugin.
 *
 * @return void
 */
	public function testGetViewFileNameSubdirWithPluginAndViewPath() {
		$this->PostsController->plugin = 'TestPlugin';
		$this->PostsController->viewPath = 'Elements';
		$this->PostsController->name = 'Posts';
		$View = new TestView($this->PostsController);

$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'Plugin' . DS . 'TestPlugin' .
			DS . 'View' . DS . 'Elements' . DS . 'sub_dir' . DS . 'sub_element.ctp';
		$this->assertEquals($expected, $View->getViewFileName('sub_dir/sub_element'));
	}

/**
 * Test that view vars can replace the local helper variables
 * and not overwrite the $this->Helper references
 *
 * @return void
 */
	public function testViewVarOverwritingLocalHelperVar() {
		$Controller = new ViewPostsController();
		$Controller->helpers = array('Session', 'Html');
		$Controller->set('html', 'I am some test html');
		$View = new View($Controller);
		$result = $View->render('helper_overwrite', false);

$this->assertRegExp('/I am some test html/', $result);
		$this->assertRegExp('/Test link/', $result);
	}

/**
 * Test getViewFileName method
 *
 * @return void
 */
	public function testViewFileName() {
		$View = new TestView($this->PostsController);

$result = $View->getViewFileName('index');
		$this->assertRegExp('/Posts(\/|\\\)index.ctp/', $result);

$result = $View->getViewFileName('TestPlugin.index');
		$this->assertRegExp('/Posts(\/|\\\)index.ctp/', $result);

$result = $View->getViewFileName('/Pages/home');
		$this->assertRegExp('/Pages(\/|\\\)home.ctp/', $result);

$result = $View->getViewFileName('../Elements/test_element');
		$this->assertRegExp('/Elements(\/|\\\)test_element.ctp/', $result);

$result = $View->getViewFileName('../Themed/TestTheme/Posts/index');
		$this->assertRegExp('/Themed(\/|\\\)TestTheme(\/|\\\)Posts(\/|\\\)index.ctp/', $result);

$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Posts' . DS . 'index.ctp';
		$result = $View->getViewFileName('../Posts/index');
		$this->assertEquals($expected, $result);
	}

/**
 * Test renderCache method
 *
 * @return void
 */
	public function testRenderCache() {
		$this->skipIf(!is_writable(CACHE . 'views' . DS), 'CACHE/views dir is not writable, cannot test renderCache.');

$view = 'test_view';
		$View = new View($this->PostsController);
		$path = CACHE . 'views' . DS . 'view_cache_' . $view;

$cacheText = 'some cacheText';
		$f = fopen($path, 'w+');
		fwrite($f, $cacheText);
		fclose($f);

$result = $View->renderCache($path, '+1 second');
		$this->assertFalse($result);
		if (file_exists($path)) {
			unlink($path);
		}

$cacheText = 'some cacheText';
		$f = fopen($path, 'w+');
		fwrite($f, $cacheText);
		fclose($f);
		$result = $View->renderCache($path, '+1 second');

$this->assertRegExp('/^some cacheText/', $result);

if (file_exists($path)) {
			unlink($path);
		}
	}

/**
 * Test that render() will remove the cake:nocache tags when only the cachehelper is present.
 *
 * @return void
 */
	public function testRenderStrippingNoCacheTagsOnlyCacheHelper() {
		Configure::write('Cache.check', false);
		$View = new View($this->PostsController);
		$View->set(array('superman' => 'clark', 'variable' => 'var'));
		$View->helpers = array('Html', 'Form', 'Cache');
		$View->layout = 'cache_layout';
		$result = $View->render('index');
		$this->assertNotRegExp('/cake:nocache/', $result);
	}

/**
 * Test that render() will remove the cake:nocache tags when only the Cache.check is true.
 *
 * @return void
 */
	public function testRenderStrippingNoCacheTagsOnlyCacheCheck() {
		Configure::write('Cache.check', true);
		$View = new View($this->PostsController);
		$View->set(array('superman' => 'clark', 'variable' => 'var'));
		$View->helpers = array('Html', 'Form');
		$View->layout = 'cache_layout';
		$result = $View->render('index');
		$this->assertNotRegExp('/cake:nocache/', $result);
	}

/**
 * testSet method
 *
 * @return void
 */
	public function testSet() {
		$View = new TestView($this->PostsController);
		$View->viewVars = array();
		$View->set('somekey', 'someValue');
		$this->assertSame($View->viewVars, array('somekey' => 'someValue'));
		$this->assertSame($View->getVars(), array('somekey'));

$View->viewVars = array();
		$keys = array('key1', 'key2');
		$values = array('value1', 'value2');
		$View->set($keys, $values);
		$this->assertSame($View->viewVars, array('key1' => 'value1', 'key2' => 'value2'));
		$this->assertSame($View->getVars(), array('key1', 'key2'));
		$this->assertSame($View->getVar('key1'), 'value1');
		$this->assertNull($View->getVar('key3'));

$View->set(array('key3' => 'value3'));
		$this->assertSame($View->getVar('key3'), 'value3');

$View->viewVars = array();
		$View->set(array(3 => 'three', 4 => 'four'));
		$View->set(array(1 => 'one', 2 => 'two'));
		$expected = array(3 => 'three', 4 => 'four', 1 => 'one', 2 => 'two');
		$this->assertEquals($expected, $View->viewVars);
	}

/**
 * testBadExt method
 *
 * @expectedException MissingViewException
 * @return void
 */
	public function testBadExt() {
		$this->PostsController->action = 'something';
		$this->PostsController->ext = '.whatever';

$View = new TestView($this->PostsController);
		$View->render('this_is_missing');
	}

/**
 * testAltExt method
 *
 * @return void
 */
	public function testAltExt() {
		$this->PostsController->ext = '.alt';
		$View = new TestView($this->PostsController);
		$result = $View->render('alt_ext', false);
		$this->assertEquals('alt ext', $result);
	}

/**
 * testAltBadExt method
 *
 * @expectedException MissingViewException
 * @return void
 */
	public function testAltBadExt() {
		$View = new TestView($this->PostsController);
		$View->render('alt_ext');
	}

/**
 * Test creating a block with capturing output.
 *
 * @return void
 */
	public function testBlockCapture() {
		$this->View->start('test');
		echo 'Block content';
		$this->View->end();

$result = $this->View->fetch('test');
		$this->assertEquals('Block content', $result);
	}

/**
 * Test block with startIfEmpty
 *
 * @return void
 */
	public function testBlockCaptureStartIfEmpty() {
		$this->View->startIfEmpty('test');
		echo "Block content 1";
		$this->View->end();

$this->View->startIfEmpty('test');
		echo "Block content 2";
		$this->View->end();

$result = $this->View->fetch('test');
		$this->assertEquals('Block content 1', $result);
	}

/**
 * Test block with startIfEmpty
 *
 * @return void
 */
	public function testBlockCaptureStartStartIfEmpty() {
		$this->View->start('test');
		echo "Block content 1";
		$this->View->end();

$this->View->startIfEmpty('test');
		echo "Block content 2";
		$this->View->end();

$result = $this->View->fetch('test');
		$this->assertEquals('Block content 1', $result);
	}

/**
 * Test appending to a block with capturing output.
 *
 * @return void
 */
	public function testBlockCaptureAppend() {
		$this->View->start('test');
		echo 'Block';
		$this->View->end();

$this->View->append('test');
		echo ' content';
		$this->View->end();

$result = $this->View->fetch('test');
		$this->assertEquals('Block content', $result);
	}

/**
 * Test setting a block's content.
 *
 * @return void
 */
	public function testBlockSet() {
		$this->View->assign('test', 'Block content');
		$result = $this->View->fetch('test');
		$this->assertEquals('Block content', $result);
	}

/**
 * Test resetting a block's content.
 *
 * @return void
 */
	public function testBlockReset() {
		$this->View->assign('test', '');
		$result = $this->View->fetch('test', 'This should not be returned');
		$this->assertSame('', $result);
	}

/**
 * Test checking a block's existance.
 *
 * @return void
 */
	public function testBlockExist() {
		$this->assertFalse($this->View->exists('test'));
		$this->View->assign('test', 'Block content');
		$this->assertTrue($this->View->exists('test'));
	}

/**
 * Test setting a block's content to null
 *
 * @return void
 * @link https://cakephp.lighthouseapp.com/projects/42648/tickets/3938-this-redirectthis-auth-redirecturl-broken
 */
	public function testBlockSetNull() {
		$this->View->assign('testWithNull', null);
		$result = $this->View->fetch('testWithNull');
		$this->assertSame('', $result);
	}

/**
 * Test setting a block's content to an object with __toString magic method
 *
 * @return void
 */
	public function testBlockSetObjectWithToString() {
		$objectWithToString = new TestObjectWithToString();
		$this->View->assign('testWithObjectWithToString', $objectWithToString);
		$result = $this->View->fetch('testWithObjectWithToString');
		$this->assertSame("I'm ObjectWithToString", $result);
	}

/**
 * Test setting a block's content to an object without __toString magic method
 *
 * This should produce a "Object of class TestObjectWithoutToString could not be converted to string" error
 * which gets thrown as a PHPUnit_Framework_Error Exception by PHPUnit.
 *
 * @expectedException PHPUnit_Framework_Error
 * @return void
 */
	public function testBlockSetObjectWithoutToString() {
		$objectWithToString = new TestObjectWithoutToString();
		$this->View->assign('testWithObjectWithoutToString', $objectWithToString);
	}

/**
 * Test setting a block's content to a decimal
 *
 * @return void
 */
	public function testBlockSetDecimal() {
		$this->View->assign('testWithDecimal', 1.23456789);
		$result = $this->View->fetch('testWithDecimal');
		$this->assertEquals('1.23456789', $result);
	}

/**
 * Data provider for block related tests.
 *
 * @return array
 */
	public static function blockValueProvider() {
		return array(
			'string' => array('A string value'),
			'null' => array(null),
			'decimal' => array(1.23456),
			'object with __toString' => array(new TestObjectWithToString()),
		);
	}

/**
 * Test appending to a block with append.
 *
 * @dataProvider blockValueProvider
 * @return void
 */
	public function testBlockAppend($value) {
		$this->View->assign('testBlock', 'Block');
		$this->View->append('testBlock', $value);

$result = $this->View->fetch('testBlock');
		$this->assertSame('Block' . $value, $result);
	}

/**
 * Test appending an object without __toString magic method to a block with append.
 *
 * This should produce a "Object of class TestObjectWithoutToString could not be converted to string" error
 * which gets thrown as a PHPUnit_Framework_Error Exception by PHPUnit.
 *
 * @expectedException PHPUnit_Framework_Error
 * @return void
 */
	public function testBlockAppendObjectWithoutToString() {
		$object = new TestObjectWithoutToString();
		$this->View->assign('testBlock', 'Block ');
		$this->View->append('testBlock', $object);
	}

/**
 * Test prepending to a block with prepend.
 *
 * @dataProvider blockValueProvider
 * @return void
 */
	public function testBlockPrepend($value) {
		$this->View->assign('test', 'Block');
		$this->View->prepend('test', $value);

$result = $this->View->fetch('test');
		$this->assertEquals($value . 'Block', $result);
	}

/**
 * Test prepending an object without __toString magic method to a block with prepend.
 *
 * This should produce a "Object of class TestObjectWithoutToString could not be converted to string" error
 * which gets thrown as a PHPUnit_Framework_Error Exception by PHPUnit.
 *
 * @expectedException PHPUnit_Framework_Error
 * @return void
 */
	public function testBlockPrependObjectWithoutToString() {
		$object = new TestObjectWithoutToString();
		$this->View->assign('test', 'Block ');
		$this->View->prepend('test', $object);
	}

/**
 * You should be able to append to undefined blocks.
 *
 * @return void
 */
	public function testBlockAppendUndefined() {
		$this->View->append('test', 'Unknown');
		$result = $this->View->fetch('test');
		$this->assertEquals('Unknown', $result);
	}

/**
 * You should be able to prepend to undefined blocks.
 *
 * @return void
 */
	public function testBlockPrependUndefined() {
		$this->View->prepend('test', 'Unknown');
		$result = $this->View->fetch('test');
		$this->assertEquals('Unknown', $result);
	}

/**
 * Test getting block names
 *
 * @return void
 */
	public function testBlocks() {
		$this->View->append('test', 'one');
		$this->View->assign('test1', 'one');

$this->assertEquals(array('test', 'test1'), $this->View->blocks());
	}

/**
 * Test that blocks can be nested.
 *
 * @return void
 */
	public function testNestedBlocks() {
		$this->View->start('first');
		echo 'In first ';
		$this->View->start('second');
		echo 'In second';
		$this->View->end();
		echo 'In first';
		$this->View->end();

$this->assertEquals('In first In first', $this->View->fetch('first'));
		$this->assertEquals('In second', $this->View->fetch('second'));
	}

/**
 * Test that starting the same block twice throws an exception
 *
 * @expectedException CakeException
 * @return void
 */
	public function testStartBlocksTwice() {
		$this->View->start('first');
		echo 'In first ';
		$this->View->start('second');
		echo 'In second';
		$this->View->start('first');
	}

/**
 * Test that an exception gets thrown when you leave a block open at the end
 * of a view.
 *
 * @expectedException CakeException
 * @return void
 */
	public function testExceptionOnOpenBlock() {
		$this->View->render('open_block');
	}

/**
 * Test nested extended views.
 *
 * @return void
 */
	public function testExtendNested() {
		$this->View->layout = false;
		$content = $this->View->render('nested_extends');
		$expected = <<<TEXT
This is the second parent.
This is the first parent.
This is the first template.
Sidebar Content.
TEXT;
		$this->assertEquals($expected, $content);
	}

/**
 * Make sure that extending the current view with itself causes an exception
 *
 * @expectedException LogicException
 * @return void
 */
	public function testExtendSelf() {
		$this->View->layout = false;
		$this->View->render('extend_self');
	}

/**
 * Make sure that extending in a loop causes an exception
 *
 * @expectedException LogicException
 * @return void
 */
	public function testExtendLoop() {
		$this->View->layout = false;
		$this->View->render('extend_loop');
	}

/**
 * Test extend() in an element and a view.
 *
 * @return void
 */
	public function testExtendElement() {
		$this->View->layout = false;
		$content = $this->View->render('extend_element');
		$expected = <<<TEXT
Parent View.
View content.
Parent Element.
Element content.

TEXT;
		$this->assertEquals($expected, $content);
	}

/**
 * Extending an element which doesn't exist should throw a missing view exception
 *
 * @expectedException LogicException
 * @return void
 */
	public function testExtendMissingElement() {
		$this->View->layout = false;
		$this->View->render('extend_missing_element');
	}

/**
 * Test extend() preceeded by an element()
 *
 * @return void
 */
	public function testExtendWithElementBeforeExtend() {
		$this->View->layout = false;
		$result = $this->View->render('extend_with_element');
		$expected = <<<TEXT
Parent View.
this is the test elementThe view

TEXT;
		$this->assertEquals($expected, $result);
	}

/**
 * Test that setting arbitrary properties still works.
 *
 * @return void
 */
	public function testPropertySettingMagicGet() {
		$this->assertFalse(isset($this->View->action));
		$this->View->request->params['action'] = 'login';
		$this->assertEquals('login', $this->View->action);
		$this->assertTrue(isset($this->View->action));
		$this->assertTrue(!empty($this->View->action));
	}

/**
 * Test memory leaks that existed in _paths at one point.
 *
 * @return void
 */
	public function testMemoryLeakInPaths() {
		$this->ThemeController->plugin = null;
		$this->ThemeController->name = 'Posts';
		$this->ThemeController->viewPath = 'posts';
		$this->ThemeController->layout = 'whatever';
		$this->ThemeController->theme = 'TestTheme';

$View = new View($this->ThemeController);
		$View->element('test_element');

$start = memory_get_usage();
		for ($i = 0; $i < 10; $i++) {
			$View->element('test_element');
		}
		$end = memory_get_usage();
		$this->assertLessThanOrEqual($start + 5000, $end);
	}

/**
 * Tests that a view block uses default value when not assigned and uses assigned value when it is
 *
 * @return void
 */
	public function testBlockDefaultValue() {
		$default = 'Default';
		$result = $this->View->fetch('title', $default);
		$this->assertEquals($default, $result);

$expected = 'My Title';
		$this->View->assign('title', $expected);
		$result = $this->View->fetch('title', $default);
		$this->assertEquals($expected, $result);
	}

/**
 * Tests that a view variable uses default value when not assigned and uses assigned value when it is
 *
 * @return void
 */
	public function testViewVarDefaultValue() {
		$default = 'Default';
		$result = $this->View->get('title', $default);
		$this->assertEquals($default, $result);

$expected = 'Back to the Future';
		$this->View->set('title', $expected);
		$result = $this->View->get('title', $default);
		$this->assertEquals($expected, $result);
	}
}

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