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<?php

/**

 * RequestHandlerComponentTest 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.Controller.Component

 * @since         CakePHP(tm) v 1.2.0.5435

 * @license       http://www.opensource.org/licenses/mit-license.php MIT License

 */

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

App::uses('RequestHandlerComponent', 'Controller/Component');

App::uses('CakeRequest', 'Network');

App::uses('CakeResponse', 'Network');

App::uses('Router', 'Routing');

App::uses('JsonView', 'View');

/**

 * RequestHandlerTestController class

 *

 * @package       Cake.Test.Case.Controller.Component

 */

class RequestHandlerTestController extends Controller {

/**

 * uses property

 *

 * @var mixed

 */

	public $uses = null;

/**

 * test method for ajax redirection

 *

 * @return void

 */

	public function destination() {

		$this->viewPath = 'Posts';

		$this->render('index');

	}

/**

 * test method for ajax redirection + parameter parsing

 *

 * @return void

 */

	public function param_method($one = null, $two = null) {

		echo "one: $one two: $two";

		$this->autoRender = false;

	}

/**

 * test method for testing layout rendering when isAjax()

 *

 * @return void

 */

	public function ajax2_layout() {

		if ($this->autoLayout) {

			$this->layout = 'ajax2';

		}

		$this->destination();

	}

}

/**

 * CustomJsonView class

 *

 * @package       Cake.Test.Case.Controller.Component

 */

class CustomJsonView extends JsonView {

}

/**

 * RequestHandlerComponentTest class

 *

 * @package       Cake.Test.Case.Controller.Component

 */

class RequestHandlerComponentTest extends CakeTestCase {

/**

 * Controller property

 *

 * @var RequestHandlerTestController

 */

	public $Controller;

/**

 * RequestHandler property

 *

 * @var RequestHandlerComponent

 */

	public $RequestHandler;

/**

 * setUp method

 *

 * @return void

 */

	public function setUp() {

		parent::setUp();

		$this->_init();

	}

/**

 * init method

 *

 * @return void

 */

	protected function _init() {

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

		$response = new CakeResponse();

		$this->Controller = new RequestHandlerTestController($request, $response);

		$this->Controller->constructClasses();

		$this->RequestHandler = new RequestHandlerComponent($this->Controller->Components);

		$this->_extensions = Router::extensions();

	}

/**

 * tearDown method

 *

 * @return void

 */

	public function tearDown() {

		parent::tearDown();

		unset($this->RequestHandler, $this->Controller);

		if (!headers_sent()) {

			header('Content-type: text/html'); //reset content type.

		}

		call_user_func_array('Router::parseExtensions', $this->_extensions);

	}

/**

 * Test that the constructor sets the settings.

 *

 * @return void

 */

	public function testConstructorSettings() {

		$settings = array(

			'ajaxLayout' => 'test_ajax',

			'viewClassMap' => array('json' => 'MyPlugin.MyJson')

		);

		$Collection = new ComponentCollection();

		$Collection->init($this->Controller);

		$RequestHandler = new RequestHandlerComponent($Collection, $settings);

		$this->assertEquals('test_ajax', $RequestHandler->ajaxLayout);

		$this->assertEquals(array('json' => 'MyPlugin.MyJson'), $RequestHandler->settings['viewClassMap']);

	}

/**

 * testInitializeCallback method

 *

 * @return void

 */

	public function testInitializeCallback() {

		$this->assertNull($this->RequestHandler->ext);

		$this->Controller->request->params['ext'] = 'rss';

		$this->RequestHandler->initialize($this->Controller);

		$this->assertEquals('rss', $this->RequestHandler->ext);

	}

/**

 * test that a mapped Accept-type header will set $this->ext correctly.

 *

 * @return void

 */

	public function testInitializeContentTypeSettingExt() {

		$this->assertNull($this->RequestHandler->ext);

		$_SERVER['HTTP_ACCEPT'] = 'application/json';

		Router::parseExtensions('json');

		$this->RequestHandler->initialize($this->Controller);

		$this->assertEquals('json', $this->RequestHandler->ext);

	}

/**

 * Test that RequestHandler sets $this->ext when jQuery sends its wonky-ish headers.

 *

 * @return void

 */

	public function testInitializeContentTypeWithjQueryAccept() {

		$_SERVER['HTTP_ACCEPT'] = 'application/json, application/javascript, */*; q=0.01';

		$this->assertNull($this->RequestHandler->ext);

		Router::parseExtensions('json');

		$this->RequestHandler->initialize($this->Controller);

		$this->assertEquals('json', $this->RequestHandler->ext);

	}

/**

 * Test that RequestHandler does not set extension to csv for text/plain mimetype

 *

 * @return void

 */

	public function testInitializeContentTypeWithjQueryTextPlainAccept() {

		$_SERVER['HTTP_ACCEPT'] = 'text/plain, */*; q=0.01';

		$this->assertNull($this->RequestHandler->ext);

		Router::parseExtensions('csv');

		$this->RequestHandler->initialize($this->Controller);

		$this->assertNull($this->RequestHandler->ext);

	}

/**

 * Test that RequestHandler sets $this->ext when jQuery sends its wonky-ish headers

 * and the application is configured to handle multiple extensions

 *

 * @return void

 */

	public function testInitializeContentTypeWithjQueryAcceptAndMultiplesExtensions() {

		$_SERVER['HTTP_ACCEPT'] = 'application/json, application/javascript, */*; q=0.01';

		$this->assertNull($this->RequestHandler->ext);

		Router::parseExtensions('rss', 'json');

		$this->RequestHandler->initialize($this->Controller);

		$this->assertEquals('json', $this->RequestHandler->ext);

	}

/**

 * Test that RequestHandler does not set $this->ext when multiple accepts are sent.

 *

 * @return void

 */

	public function testInitializeNoContentTypeWithSingleAccept() {

		$_SERVER['HTTP_ACCEPT'] = 'application/json, text/html, */*; q=0.01';

		$this->assertNull($this->RequestHandler->ext);

		Router::parseExtensions('json');

		$this->RequestHandler->initialize($this->Controller);

		$this->assertNull($this->RequestHandler->ext);

	}

/**

 * Test that ext is set to the first listed extension with multiple accepted

 * content types.

 * Having multiple types accepted with same weight, means the client lets the

 * server choose the returned content type.

 *

 * @return void

 */

	public function testInitializeNoContentTypeWithMultipleAcceptedTypes() {

		$_SERVER['HTTP_ACCEPT'] = 'application/json, application/javascript, application/xml, */*; q=0.01';

		$this->assertNull($this->RequestHandler->ext);

		Router::parseExtensions('xml', 'json');

		$this->RequestHandler->initialize($this->Controller);

		$this->assertEquals('xml', $this->RequestHandler->ext);

		$this->RequestHandler->ext = null;

		Router::setExtensions(array('json', 'xml'), false);

		$this->RequestHandler->initialize($this->Controller);

		$this->assertEquals('json', $this->RequestHandler->ext);

	}

/**

 * Test that ext is set to type with highest weight

 *

 * @return void

 */

	public function testInitializeContentTypeWithMultipleAcceptedTypes() {

		$_SERVER['HTTP_ACCEPT'] = 'text/csv;q=1.0, application/json;q=0.8, application/xml;q=0.7';

		$this->assertNull($this->RequestHandler->ext);

		Router::parseExtensions('xml', 'json');

		$this->RequestHandler->initialize($this->Controller);

		$this->assertEquals('json', $this->RequestHandler->ext);

	}

/**

 * Test that ext is not set with confusing android accepts headers.

 *

 * @return void

 */

	public function testInitializeAmbiguousAndroidAccepts() {

		$_SERVER['HTTP_ACCEPT'] = 'application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5';

		$this->assertNull($this->RequestHandler->ext);

		Router::parseExtensions('html', 'xml');

		$this->RequestHandler->initialize($this->Controller);

		$this->assertNull($this->RequestHandler->ext);

	}

/**

 * Test that the headers sent by firefox are not treated as XML requests.

 *

 * @return void

 */

	public function testInititalizeFirefoxHeaderNotXml() {

		$_SERVER['HTTP_ACCEPT'] = 'text/html,application/xhtml+xml,application/xml;image/png,image/jpeg,image/*;q=0.9,*/*;q=0.8';

		Router::parseExtensions('xml', 'json');

		$this->RequestHandler->initialize($this->Controller);

		$this->assertNull($this->RequestHandler->ext);

	}

/**

 * Test that a type mismatch doesn't incorrectly set the ext

 *

 * @return void

 */

	public function testInitializeContentTypeAndExtensionMismatch() {

		$this->assertNull($this->RequestHandler->ext);

		$extensions = Router::extensions();

		Router::parseExtensions('xml');

		$this->Controller->request = $this->getMock('CakeRequest');

		$this->Controller->request->expects($this->any())

			->method('accepts')

			->will($this->returnValue(array('application/json')));

		$this->RequestHandler->initialize($this->Controller);

		$this->assertNull($this->RequestHandler->ext);

		call_user_func_array(array('Router', 'parseExtensions'), $extensions);

	}

/**

 * testViewClassMap method

 *

 * @return void

 */

	public function testViewClassMap() {

		$this->RequestHandler->settings = array('viewClassMap' => array('json' => 'CustomJson'));

		$this->RequestHandler->initialize($this->Controller);

		$result = $this->RequestHandler->viewClassMap();

		$expected = array(

			'json' => 'CustomJson',

			'xml' => 'Xml'

		);

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

		$result = $this->RequestHandler->viewClassMap('xls', 'Excel.Excel');

		$expected = array(

			'json' => 'CustomJson',

			'xml' => 'Xml',

			'xls' => 'Excel.Excel'

		);

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

		$this->RequestHandler->renderAs($this->Controller, 'json');

		$this->assertEquals('CustomJson', $this->Controller->viewClass);

	}

/**

 * testDisabling method

 *

 * @return void

 */

	public function testDisabling() {

		$_SERVER['HTTP_X_REQUESTED_WITH'] = 'XMLHttpRequest';

		$this->_init();

		$this->RequestHandler->initialize($this->Controller);

		$this->Controller->beforeFilter();

		$this->RequestHandler->startup($this->Controller);

		$this->assertEquals(true, $this->Controller->params['isAjax']);

	}

/**

 * testAutoAjaxLayout method

 *

 * @return void

 */

	public function testAutoAjaxLayout() {

		$_SERVER['HTTP_X_REQUESTED_WITH'] = 'XMLHttpRequest';

		$this->RequestHandler->startup($this->Controller);

		$this->assertEquals($this->Controller->layout, $this->RequestHandler->ajaxLayout);

		$this->_init();

		$this->Controller->request->params['ext'] = 'js';

		$this->RequestHandler->initialize($this->Controller);

		$this->RequestHandler->startup($this->Controller);

		$this->assertNotEquals('ajax', $this->Controller->layout);

		unset($_SERVER['HTTP_X_REQUESTED_WITH']);

	}

/**

 * testStartupCallback method

 *

 * @return void

 */

	public function testStartupCallback() {

		$_SERVER['REQUEST_METHOD'] = 'PUT';

		$_SERVER['CONTENT_TYPE'] = 'application/xml';

		$this->Controller->request = $this->getMock('CakeRequest', array('_readInput'));

		$this->RequestHandler->startup($this->Controller);

		$this->assertTrue(is_array($this->Controller->data));

		$this->assertFalse(is_object($this->Controller->data));

	}

/**

 * testStartupCallback with charset.

 *

 * @return void

 */

	public function testStartupCallbackCharset() {

		$_SERVER['REQUEST_METHOD'] = 'PUT';

		$_SERVER['CONTENT_TYPE'] = 'application/xml; charset=UTF-8';

		$this->Controller->request = $this->getMock('CakeRequest', array('_readInput'));

		$this->RequestHandler->startup($this->Controller);

		$this->assertTrue(is_array($this->Controller->data));

		$this->assertFalse(is_object($this->Controller->data));

	}

/**

 * Test mapping a new type and having startup process it.

 *

 * @return void

 */

	public function testStartupCustomTypeProcess() {

		if (!function_exists('str_getcsv')) {

			$this->markTestSkipped('Need "str_getcsv" for this test.');

		}

		$_SERVER['REQUEST_METHOD'] = 'POST';

		$_SERVER['CONTENT_TYPE'] = 'text/csv';

		$this->Controller->request = $this->getMock('CakeRequest', array('_readInput'));

		$this->Controller->request->expects($this->once())

			->method('_readInput')

			->will($this->returnValue('"A","csv","string"'));

		$this->RequestHandler->addInputType('csv', array('str_getcsv'));

		$this->RequestHandler->startup($this->Controller);

		$expected = array(

			'A', 'csv', 'string'

		);

		$this->assertEquals($expected, $this->Controller->request->data);

	}

/**

 * testNonAjaxRedirect method

 *

 * @return void

 */

	public function testNonAjaxRedirect() {

		$this->RequestHandler->initialize($this->Controller);

		$this->RequestHandler->startup($this->Controller);

		$this->assertNull($this->RequestHandler->beforeRedirect($this->Controller, '/'));

	}

/**

 * test that redirects with ajax and no URL don't do anything.

 *

 * @return void

 */

	public function testAjaxRedirectWithNoUrl() {

		$_SERVER['HTTP_X_REQUESTED_WITH'] = 'XMLHttpRequest';

		$this->Controller->response = $this->getMock('CakeResponse');

		$this->Controller->response->expects($this->never())

			->method('body');

		$this->RequestHandler->initialize($this->Controller);

		$this->RequestHandler->startup($this->Controller);

		$this->assertNull($this->RequestHandler->beforeRedirect($this->Controller, null));

	}

/**

 * testRenderAs method

 *

 * @return void

 */

	public function testRenderAs() {

		$this->assertFalse(in_array('Rss', $this->Controller->helpers));

		$this->RequestHandler->renderAs($this->Controller, 'rss');

		$this->assertTrue(in_array('Rss', $this->Controller->helpers));

		$this->Controller->viewPath = 'request_handler_test\\rss';

		$this->RequestHandler->renderAs($this->Controller, 'js');

		$this->assertEquals('request_handler_test' . DS . 'js', $this->Controller->viewPath);

	}

/**

 * test that attachment headers work with renderAs

 *

 * @return void

 */

	public function testRenderAsWithAttachment() {

		$this->RequestHandler->request = $this->getMock('CakeRequest');

		$this->RequestHandler->request->expects($this->any())

			->method('parseAccept')

			->will($this->returnValue(array('1.0' => array('application/xml'))));

		$this->RequestHandler->response = $this->getMock('CakeResponse', array('type', 'download', 'charset'));

		$this->RequestHandler->response->expects($this->at(0))

			->method('type')

			->with('application/xml');

		$this->RequestHandler->response->expects($this->at(1))

			->method('charset')

			->with('UTF-8');

		$this->RequestHandler->response->expects($this->at(2))

			->method('download')

			->with('myfile.xml');

		$this->RequestHandler->renderAs($this->Controller, 'xml', array('attachment' => 'myfile.xml'));

		$this->assertEquals('Xml', $this->Controller->viewClass);

	}

/**

 * test that respondAs works as expected.

 *

 * @return void

 */

	public function testRespondAs() {

		$this->RequestHandler->response = $this->getMock('CakeResponse', array('type'));

		$this->RequestHandler->response->expects($this->at(0))->method('type')

			->with('application/json');

		$this->RequestHandler->response->expects($this->at(1))->method('type')

			->with('text/xml');

		$result = $this->RequestHandler->respondAs('json');

		$this->assertTrue($result);

		$result = $this->RequestHandler->respondAs('text/xml');

		$this->assertTrue($result);

	}

/**

 * test that attachment headers work with respondAs

 *

 * @return void

 */

	public function testRespondAsWithAttachment() {

		$this->RequestHandler = $this->getMock(

			'RequestHandlerComponent',

			array('_header'),

			array(&$this->Controller->Components)

		);

		$this->RequestHandler->response = $this->getMock('CakeResponse', array('type', 'download'));

		$this->RequestHandler->request = $this->getMock('CakeRequest');

		$this->RequestHandler->request->expects($this->once())

			->method('parseAccept')

			->will($this->returnValue(array('1.0' => array('application/xml'))));

		$this->RequestHandler->response->expects($this->once())->method('download')

			->with('myfile.xml');

		$this->RequestHandler->response->expects($this->once())->method('type')

			->with('application/xml');

		$result = $this->RequestHandler->respondAs('xml', array('attachment' => 'myfile.xml'));

		$this->assertTrue($result);

	}

/**

 * test that calling renderAs() more than once continues to work.

 *

 * @link #6466

 * @return void

 */

	public function testRenderAsCalledTwice() {

		$this->RequestHandler->renderAs($this->Controller, 'print');

		$this->assertEquals('RequestHandlerTest' . DS . 'print', $this->Controller->viewPath);

		$this->assertEquals('print', $this->Controller->layoutPath);

		$this->RequestHandler->renderAs($this->Controller, 'js');

		$this->assertEquals('RequestHandlerTest' . DS . 'js', $this->Controller->viewPath);

		$this->assertEquals('js', $this->Controller->layoutPath);

		$this->assertTrue(in_array('Js', $this->Controller->helpers));

	}

/**

 * testRequestClientTypes method

 *

 * @return void

 */

	public function testRequestClientTypes() {

		$_SERVER['HTTP_X_PROTOTYPE_VERSION'] = '1.5';

		$this->assertEquals('1.5', $this->RequestHandler->getAjaxVersion());

		unset($_SERVER['HTTP_X_REQUESTED_WITH'], $_SERVER['HTTP_X_PROTOTYPE_VERSION']);

		$this->assertFalse($this->RequestHandler->getAjaxVersion());

	}

/**

 * Tests the detection of various Flash versions

 *

 * @return void

 */

	public function testFlashDetection() {

		$request = $this->getMock('CakeRequest');

		$request->expects($this->once())->method('is')

			->with('flash')

			->will($this->returnValue(true));

		$this->RequestHandler->request = $request;

		$this->assertTrue($this->RequestHandler->isFlash());

	}

/**

 * testRequestContentTypes method

 *

 * @return void

 */

	public function testRequestContentTypes() {

		$_SERVER['REQUEST_METHOD'] = 'GET';

		$this->assertNull($this->RequestHandler->requestedWith());

		$_SERVER['REQUEST_METHOD'] = 'POST';

		$_SERVER['CONTENT_TYPE'] = 'application/json';

		$this->assertEquals('json', $this->RequestHandler->requestedWith());

		$result = $this->RequestHandler->requestedWith(array('json', 'xml'));

		$this->assertEquals('json', $result);

		$result = $this->RequestHandler->requestedWith(array('rss', 'atom'));

		$this->assertFalse($result);

		$_SERVER['REQUEST_METHOD'] = 'DELETE';

		$this->assertEquals('json', $this->RequestHandler->requestedWith());

		$_SERVER['REQUEST_METHOD'] = 'POST';

		unset($_SERVER['CONTENT_TYPE']);

		$_SERVER['HTTP_CONTENT_TYPE'] = 'application/json';

		$result = $this->RequestHandler->requestedWith(array('json', 'xml'));

		$this->assertEquals('json', $result);

		$result = $this->RequestHandler->requestedWith(array('rss', 'atom'));

		$this->assertFalse($result);

		$_SERVER['HTTP_ACCEPT'] = 'text/xml,application/xml,application/xhtml+xml,text/html,text/plain,image/png,*/*';

		$this->assertTrue($this->RequestHandler->isXml());

		$this->assertFalse($this->RequestHandler->isAtom());

		$this->assertFalse($this->RequestHandler->isRSS());

		$_SERVER['HTTP_ACCEPT'] = 'application/atom+xml,text/xml,application/xml,application/xhtml+xml,text/html,text/plain,image/png,*/*';

		$this->assertTrue($this->RequestHandler->isAtom());

		$this->assertFalse($this->RequestHandler->isRSS());

		$_SERVER['HTTP_ACCEPT'] = 'application/rss+xml,text/xml,application/xml,application/xhtml+xml,text/html,text/plain,image/png,*/*';

		$this->assertFalse($this->RequestHandler->isAtom());

		$this->assertTrue($this->RequestHandler->isRSS());

		$this->assertFalse($this->RequestHandler->isWap());

		$_SERVER['HTTP_ACCEPT'] = 'text/vnd.wap.wml,text/html,text/plain,image/png,*/*';

		$this->assertTrue($this->RequestHandler->isWap());

		$_SERVER['HTTP_ACCEPT'] = 'application/rss+xml,text/xml,application/xml,application/xhtml+xml,text/html,text/plain,image/png,*/*';

	}

/**

 * testResponseContentType method

 *

 * @return void

 */

	public function testResponseContentType() {

		$this->assertEquals('html', $this->RequestHandler->responseType());

		$this->assertTrue($this->RequestHandler->respondAs('atom'));

		$this->assertEquals('atom', $this->RequestHandler->responseType());

	}

/**

 * testMobileDeviceDetection method

 *

 * @return void

 */

	public function testMobileDeviceDetection() {

		$request = $this->getMock('CakeRequest');

		$request->expects($this->once())->method('is')

			->with('mobile')

			->will($this->returnValue(true));

		$this->RequestHandler->request = $request;

		$this->assertTrue($this->RequestHandler->isMobile());

	}

/**

 * testRequestProperties method

 *

 * @return void

 */

	public function testRequestProperties() {

		$request = $this->getMock('CakeRequest');

		$request->expects($this->once())->method('is')

			->with('ssl')

			->will($this->returnValue(true));

		$this->RequestHandler->request = $request;

		$this->assertTrue($this->RequestHandler->isSsl());

	}

/**

 * testRequestMethod method

 *

 * @return void

 */

	public function testRequestMethod() {

		$request = $this->getMock('CakeRequest');

		$request->expects($this->at(0))->method('is')

			->with('get')

			->will($this->returnValue(true));

		$request->expects($this->at(1))->method('is')

			->with('post')

			->will($this->returnValue(false));

		$request->expects($this->at(2))->method('is')

			->with('delete')

			->will($this->returnValue(true));

		$request->expects($this->at(3))->method('is')

			->with('put')

			->will($this->returnValue(false));

		$this->RequestHandler->request = $request;

		$this->assertTrue($this->RequestHandler->isGet());

		$this->assertFalse($this->RequestHandler->isPost());

		$this->assertTrue($this->RequestHandler->isDelete());

		$this->assertFalse($this->RequestHandler->isPut());

	}

/**

 * test that map alias converts aliases to content types.

 *

 * @return void

 */

	public function testMapAlias() {

		$result = $this->RequestHandler->mapAlias('xml');

		$this->assertEquals('application/xml', $result);

		$result = $this->RequestHandler->mapAlias('text/html');

		$this->assertNull($result);

		$result = $this->RequestHandler->mapAlias('wap');

		$this->assertEquals('text/vnd.wap.wml', $result);

		$result = $this->RequestHandler->mapAlias(array('xml', 'js', 'json'));

		$expected = array('application/xml', 'application/javascript', 'application/json');

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

	}

/**

 * test accepts() on the component

 *

 * @return void

 */

	public function testAccepts() {

		$_SERVER['HTTP_ACCEPT'] = 'text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5';

		$this->assertTrue($this->RequestHandler->accepts(array('js', 'xml', 'html')));

		$this->assertFalse($this->RequestHandler->accepts(array('gif', 'jpeg', 'foo')));

		$_SERVER['HTTP_ACCEPT'] = '*/*;q=0.5';

		$this->assertFalse($this->RequestHandler->accepts('rss'));

	}

/**

 * test accepts and prefers methods.

 *

 * @return void

 */

	public function testPrefers() {

		$_SERVER['HTTP_ACCEPT'] = 'text/xml,application/xml,application/xhtml+xml,text/html,text/plain,image/png,*/*';

		$this->assertNotEquals('rss', $this->RequestHandler->prefers());

		$this->RequestHandler->ext = 'rss';

		$this->assertEquals('rss', $this->RequestHandler->prefers());

		$this->assertFalse($this->RequestHandler->prefers('xml'));

		$this->assertEquals('xml', $this->RequestHandler->prefers(array('js', 'xml', 'xhtml')));

		$this->assertFalse($this->RequestHandler->prefers(array('red', 'blue')));

		$this->assertEquals('xhtml', $this->RequestHandler->prefers(array('js', 'json', 'xhtml')));

		$this->assertTrue($this->RequestHandler->prefers(array('rss')), 'Should return true if input matches ext.');

		$this->assertFalse($this->RequestHandler->prefers(array('html')), 'No match with ext, return false.');

		$_SERVER['HTTP_ACCEPT'] = 'text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5';

		$this->_init();

		$this->assertEquals('xml', $this->RequestHandler->prefers());

		$_SERVER['HTTP_ACCEPT'] = '*/*;q=0.5';

		$this->assertEquals('html', $this->RequestHandler->prefers());

		$this->assertFalse($this->RequestHandler->prefers('rss'));

	}

/**

 * testCustomContent method

 *

 * @return void

 */

	public function testCustomContent() {

		$_SERVER['HTTP_ACCEPT'] = 'text/x-mobile,text/html;q=0.9,text/plain;q=0.8,*/*;q=0.5';

		$this->RequestHandler->setContent('mobile', 'text/x-mobile');

		$this->RequestHandler->startup($this->Controller);

		$this->assertEquals('mobile', $this->RequestHandler->prefers());

	}

/**

 * testClientProperties method

 *

 * @return void

 */

	public function testClientProperties() {

		$request = $this->getMock('CakeRequest');

		$request->expects($this->once())->method('referer');

		$request->expects($this->once())->method('clientIp')->will($this->returnValue(false));

		$this->RequestHandler->request = $request;

		$this->RequestHandler->getReferer();

		$this->RequestHandler->getClientIP(false);

	}

/**

 * test that ajax requests involving redirects trigger requestAction instead.

 *

 * @return void

 */

	public function testAjaxRedirectAsRequestAction() {

		App::build(array(

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

		), App::RESET);

		$this->Controller->RequestHandler = $this->getMock('RequestHandlerComponent', array('_stop'), array(&$this->Controller->Components));

		$this->Controller->request = $this->getMock('CakeRequest');

		$this->Controller->response = $this->getMock('CakeResponse', array('_sendHeader'));

		$this->Controller->RequestHandler->request = $this->Controller->request;

		$this->Controller->RequestHandler->response = $this->Controller->response;

		$this->Controller->request->expects($this->any())->method('is')->will($this->returnValue(true));

		$this->Controller->RequestHandler->expects($this->once())->method('_stop');

		ob_start();

		$this->Controller->RequestHandler->beforeRedirect(

			$this->Controller, array('controller' => 'request_handler_test', 'action' => 'destination')

		);

		$result = ob_get_clean();

		$this->assertRegExp('/posts index/', $result, 'RequestAction redirect failed.');

		App::build();

	}

/**

 * test that ajax requests involving redirects don't force no layout

 * this would cause the ajax layout to not be rendered.

 *

 * @return void

 */

	public function testAjaxRedirectAsRequestActionStillRenderingLayout() {

		App::build(array(

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

		), App::RESET);

		$this->Controller->RequestHandler = $this->getMock('RequestHandlerComponent', array('_stop'), array(&$this->Controller->Components));

		$this->Controller->request = $this->getMock('CakeRequest');

		$this->Controller->response = $this->getMock('CakeResponse', array('_sendHeader'));

		$this->Controller->RequestHandler->request = $this->Controller->request;

		$this->Controller->RequestHandler->response = $this->Controller->response;

		$this->Controller->request->expects($this->any())->method('is')->will($this->returnValue(true));

		$this->Controller->RequestHandler->expects($this->once())->method('_stop');

		ob_start();

		$this->Controller->RequestHandler->beforeRedirect(

			$this->Controller, array('controller' => 'request_handler_test', 'action' => 'ajax2_layout')

		);

		$result = ob_get_clean();

		$this->assertRegExp('/posts index/', $result, 'RequestAction redirect failed.');

		$this->assertRegExp('/Ajax!/', $result, 'Layout was not rendered.');

		App::build();

	}

/**

 * test that the beforeRedirect callback properly converts

 * array URLs into their correct string ones, and adds base => false so

 * the correct URLs are generated.

 *

 * @link https://cakephp.lighthouseapp.com/projects/42648-cakephp-1x/tickets/276

 * @return void

 */

	public function testBeforeRedirectCallbackWithArrayUrl() {

		$_SERVER['HTTP_X_REQUESTED_WITH'] = 'XMLHttpRequest';

		Router::setRequestInfo(array(

			array('plugin' => null, 'controller' => 'accounts', 'action' => 'index', 'pass' => array(), 'named' => array(), 'form' => array(), 'url' => array('url' => 'accounts/')),

			array('base' => '/officespace', 'here' => '/officespace/accounts/', 'webroot' => '/officespace/')

		));

		$RequestHandler = $this->getMock('RequestHandlerComponent', array('_stop'), array(&$this->Controller->Components));

		$RequestHandler->response = $this->getMock('CakeResponse', array('_sendHeader'));

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

		$RequestHandler->response = $this->getMock('CakeResponse', array('_sendHeader'));

		ob_start();

		$RequestHandler->beforeRedirect(

			$this->Controller,

			array('controller' => 'request_handler_test', 'action' => 'param_method', 'first', 'second')

		);

		$result = ob_get_clean();

		$this->assertEquals('one: first two: second', $result);

	}

/**

 * assure that beforeRedirect with a status code will correctly set the status header

 *

 * @return void

 */

	public function testBeforeRedirectCallingHeader() {

		$_SERVER['HTTP_X_REQUESTED_WITH'] = 'XMLHttpRequest';

		$controller = $this->getMock('Controller', array('header'));

		$RequestHandler = $this->getMock('RequestHandlerComponent', array('_stop'), array(&$this->Controller->Components));

		$RequestHandler->response = $this->getMock('CakeResponse', array('_sendHeader', 'statusCode'));

		$RequestHandler->request = $this->getMock('CakeRequest');

		$RequestHandler->request->expects($this->once())->method('is')

			->with('ajax')

			->will($this->returnValue(true));

		$RequestHandler->response->expects($this->once())->method('statusCode')->with(403);

		ob_start();

		$RequestHandler->beforeRedirect($controller, 'request_handler_test/param_method/first/second', 403);

		ob_get_clean();

	}

/**

 * @expectedException CakeException

 * @return void

 */

	public function testAddInputTypeException() {

		$this->RequestHandler->addInputType('csv', array('I am not callable'));

	}

/**

 * Test checkNotModified method

 *

 * @return void

 */

	public function testCheckNotModifiedByEtagStar() {

		$_SERVER['HTTP_IF_NONE_MATCH'] = '*';

		$RequestHandler = $this->getMock('RequestHandlerComponent', array('_stop'), array(&$this->Controller->Components));

		$RequestHandler->response = $this->getMock('CakeResponse', array('notModified'));

		$RequestHandler->response->etag('something');

		$RequestHandler->response->expects($this->once())->method('notModified');

		$this->assertFalse($RequestHandler->beforeRender($this->Controller));

	}

/**

 * Test checkNotModified method

 *

 * @return void

 */

	public function testCheckNotModifiedByEtagExact() {

		$_SERVER['HTTP_IF_NONE_MATCH'] = 'W/"something", "other"';

		$RequestHandler = $this->getMock('RequestHandlerComponent', array('_stop'), array(&$this->Controller->Components));

		$RequestHandler->response = $this->getMock('CakeResponse', array('notModified'));

		$RequestHandler->response->etag('something', true);

		$RequestHandler->response->expects($this->once())->method('notModified');

		$this->assertFalse($RequestHandler->beforeRender($this->Controller));

	}

/**

 * Test checkNotModified method

 *

 * @return void

 */

	public function testCheckNotModifiedByEtagAndTime() {

		$_SERVER['HTTP_IF_NONE_MATCH'] = 'W/"something", "other"';

		$_SERVER['HTTP_IF_MODIFIED_SINCE'] = '2012-01-01 00:00:00';

		$RequestHandler = $this->getMock('RequestHandlerComponent', array('_stop'), array(&$this->Controller->Components));

		$RequestHandler->response = $this->getMock('CakeResponse', array('notModified'));

		$RequestHandler->response->etag('something', true);

		$RequestHandler->response->modified('2012-01-01 00:00:00');

		$RequestHandler->response->expects($this->once())->method('notModified');

		$this->assertFalse($RequestHandler->beforeRender($this->Controller));

	}

/**

 * Test checkNotModified method

 *

 * @return void

 */

	public function testCheckNotModifiedNoInfo() {

		$RequestHandler = $this->getMock('RequestHandlerComponent', array('_stop'), array(&$this->Controller->Components));

		$RequestHandler->response = $this->getMock('CakeResponse', array('notModified'));

		$RequestHandler->response->expects($this->never())->method('notModified');

		$this->assertNull($RequestHandler->beforeRender($this->Controller));

	}

}