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<?php

/**

 * ThemeViewTest 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('ThemeView', 'View');

App::uses('Controller', 'Controller');

/**

 * ThemePosts2Controller class

 *

 * @package       Cake.Test.Case.View

 */

class ThemePosts2Controller extends Controller {

/**

 * name property

 *

 * @var string

 */

	public $name = 'ThemePosts';

	public $theme = null;

/**

 * index method

 *

 * @return void

 */

	public function index() {

		$this->set(array(

			'testData' => 'Some test data',

			'test2' => 'more data',

			'test3' => 'even more data',

		));

	}

}

/**

 * TestTheme2View class

 *

 * @package       Cake.Test.Case.View

 */

class TestTheme2View extends ThemeView {

/**

 * renderElement method

 *

 * @param string $name

 * @param array $params

 * @return void

 */

	public function renderElement($name, $params = array()) {

		return $name;

	}

/**

 * getViewFileName method

 *

 * @param string $name

 * @return void

 */

	public function getViewFileName($name = null) {

		return $this->_getViewFileName($name);

	}

/**

 * getLayoutFileName method

 *

 * @param string $name

 * @return void

 */

	public function getLayoutFileName($name = null) {

		return $this->_getLayoutFileName($name);

	}

}

/**

 * ThemeViewTest class

 *

 * @package       Cake.Test.Case.View

 */

class ThemeViewTest extends CakeTestCase {

/**

 * setUp method

 *

 * @return void

 */

	public function setUp() {

		parent::setUp();

		$request = new CakeRequest('posts/index');

		$this->Controller = new Controller($request);

		$this->PostsController = new ThemePosts2Controller($request);

		$this->PostsController->viewPath = 'posts';

		$this->PostsController->index();

		$this->ThemeView = new ThemeView($this->PostsController);

		App::build(array(

			'Plugin' => array(CAKE . 'Test' . DS . 'test_app' . DS . 'Plugin' . DS),

			'View' => array(CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS)

		));

		App::objects('plugins', null, false);

		CakePlugin::load(array('TestPlugin'));

	}

/**

 * tearDown method

 *

 * @return void

 */

	public function tearDown() {

		parent::tearDown();

		unset($this->ThemeView);

		unset($this->PostsController);

		unset($this->Controller);

		CakePlugin::unload();

	}

/**

 * testPluginGetTemplate method

 *

 * @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';

		$ThemeView = new TestTheme2View($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);

	}

/**

 * testGetTemplate 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');

		$ThemeView = new TestTheme2View($this->Controller);

		$ThemeView->theme = 'TestTheme';

		$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);

		$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);

	}

/**

 * testMissingView method

 *

 * @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->theme = 'my_theme';

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

		$View = new TestTheme2View($this->Controller);

		ob_start();

		$View->getViewFileName('does_not_exist');

		$expected = ob_get_clean();

		$this->assertRegExp("/PagesController::/", $expected);

		$this->assertRegExp("/views(\/|\\\)themed(\/|\\\)my_theme(\/|\\\)pages(\/|\\\)does_not_exist.ctp/", $expected);

	}

/**

 * testMissingLayout method

 *

 * @expectedException MissingLayoutException

 * @return void

 */

	public function testMissingLayout() {

		$this->Controller->plugin = null;

		$this->Controller->name = 'Posts';

		$this->Controller->viewPath = 'posts';

		$this->Controller->layout = 'whatever';

		$this->Controller->theme = 'my_theme';

		$View = new TestTheme2View($this->Controller);

		ob_start();

		$View->getLayoutFileName();

		$expected = ob_get_clean();

		$this->assertRegExp("/Missing Layout/", $expected);

		$this->assertRegExp("/views(\/|\\\)themed(\/|\\\)my_theme(\/|\\\)layouts(\/|\\\)whatever.ctp/", $expected);

	}

/**

 * test memory leaks that existed in _paths at one point.

 *

 * @return void

 */

	public function testMemoryLeakInPaths() {

		$this->Controller->plugin = null;

		$this->Controller->name = 'Posts';

		$this->Controller->viewPath = 'posts';

		$this->Controller->layout = 'whatever';

		$this->Controller->theme = 'TestTheme';

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

		$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);

	}

}