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cakephp2-php8/cake/tests/cases/libs/controller/components/request_handler.test.php
mark_story c5e4ab2366 Adding return to RequestHandlerComponent::accepts() as it was missing. 
Updating RequestHandlerComponent tests to work with PHPUnit.
2010-06-09 00:02:49 -04:00

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<?php
/**
* RequestHandlerComponentTest file
*
* PHP versions 4 and 5
*
* CakePHP(tm) Tests <http://book.cakephp.org/view/1196/Testing>
* Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
*
* Licensed under The Open Group Test Suite License
* Redistributions of files must retain the above copyright notice.
*
* @copyright Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
* @link http://book.cakephp.org/view/1196/Testing CakePHP(tm) Tests
* @package cake
* @subpackage cake.tests.cases.libs.controller.components
* @since CakePHP(tm) v 1.2.0.5435
* @license http://www.opensource.org/licenses/opengroup.php The Open Group Test Suite License
*/
App::import('Controller', 'Controller', false);
App::import('Component', array('RequestHandler'));
/**
* RequestHandlerTestController class
*
* @package cake
* @subpackage cake.tests.cases.libs.controller.components
*/
class RequestHandlerTestController extends Controller {
/**
* name property
*
* @var string
* @access public
*/
public $name = 'RequestHandlerTest';
/**
* uses property
*
* @var mixed null
* @access public
*/
public $uses = null;
/**
* construct method
*
* @param array $params
* @access private
* @return void
*/
function __construct($params = array()) {
foreach ($params as $key => $val) {
$this->{$key} = $val;
}
parent::__construct();
}
/**
* test method for ajax redirection
*
* @return void
*/
function destination() {
$this->viewPath = 'posts';
$this->render('index');
}
/**
* test method for ajax redirection + parameter parsing
*
* @return void
*/
function param_method($one = null, $two = null) {
echo "one: $one two: $two";
$this->autoRender = false;
}
}
/**
* RequestHandlerTestDisabledController class
*
* @package cake
* @subpackage cake.tests.cases.libs.controller.components
*/
class RequestHandlerTestDisabledController extends Controller {
/**
* uses property
*
* @var mixed null
* @access public
*/
public $uses = null;
/**
* construct method
*
* @param array $params
* @access private
* @return void
*/
function __construct($params = array()) {
foreach ($params as $key => $val) {
$this->{$key} = $val;
}
parent::__construct();
}
/**
* beforeFilter method
*
* @return void
*/
public function beforeFilter() {
$this->RequestHandler->enabled = false;
}
}
/**
* RequestHandlerComponentTest class
*
* @package cake
* @subpackage cake.tests.cases.libs.controller.components
*/
class RequestHandlerComponentTest extends CakeTestCase {
/**
* Controller property
*
* @var RequestHandlerTestController
* @access public
*/
public $Controller;
/**
* RequestHandler property
*
* @var RequestHandlerComponent
* @access public
*/
public $RequestHandler;
/**
* startTest method
*
* @access public
* @return void
*/
function startTest() {
$this->_init();
}
/**
* init method
*
* @access protected
* @return void
*/
function _init() {
$this->Controller = new RequestHandlerTestController(array('components' => array('RequestHandler')));
$this->Controller->constructClasses();
$this->RequestHandler =& $this->Controller->RequestHandler;
}
/**
* endTest method
*
* @access public
* @return void
*/
function endTest() {
unset($this->RequestHandler);
unset($this->Controller);
if (!headers_sent()) {
header('Content-type: text/html'); //reset content type.
}
App::build();
}
/**
* testInitializeCallback method
*
* @access public
* @return void
*/
function testInitializeCallback() {
$this->assertNull($this->RequestHandler->ext);
$this->_init();
$this->Controller->params['url']['ext'] = 'rss';
$this->RequestHandler->initialize($this->Controller);
$this->assertEqual($this->RequestHandler->ext, 'rss');
$settings = array(
'ajaxLayout' => 'test_ajax'
);
$this->RequestHandler->initialize($this->Controller, $settings);
$this->assertEqual($this->RequestHandler->ajaxLayout, 'test_ajax');
}
/**
* testDisabling method
*
* @access public
* @return void
*/
function testDisabling() {
$_SERVER['HTTP_X_REQUESTED_WITH'] = 'XMLHttpRequest';
$this->_init();
$this->Controller->Component->initialize($this->Controller);
$this->Controller->beforeFilter();
$this->Controller->Component->startup($this->Controller);
$this->assertEqual($this->Controller->params, array('isAjax' => true));
$this->Controller = new RequestHandlerTestDisabledController(array('components' => array('RequestHandler')));
$this->Controller->constructClasses();
$this->Controller->Component->initialize($this->Controller);
$this->Controller->beforeFilter();
$this->Controller->Component->startup($this->Controller);
$this->assertEqual($this->Controller->params, array());
unset($_SERVER['HTTP_X_REQUESTED_WITH']);
}
/**
* testAutoResponseType method
*
* @access public
* @return void
*/
function testAutoResponseType() {
$this->Controller->ext = '.thtml';
$this->Controller->params['url']['ext'] = 'rss';
$this->RequestHandler->initialize($this->Controller);
$this->RequestHandler->startup($this->Controller);
$this->assertEqual($this->Controller->ext, '.ctp');
}
/**
* testStartupCallback method
*
* @access public
* @return void
*/
function testStartupCallback() {
$_SERVER['REQUEST_METHOD'] = 'PUT';
$_SERVER['CONTENT_TYPE'] = 'application/xml';
$this->RequestHandler->startup($this->Controller);
$this->assertTrue(is_array($this->Controller->data));
$this->assertFalse(is_object($this->Controller->data));
}
/**
* testStartupCallback with charset.
*
* @return void
*/
function testStartupCallbackCharset() {
$_SERVER['REQUEST_METHOD'] = 'PUT';
$_SERVER['CONTENT_TYPE'] = 'application/xml; charset=UTF-8';
$this->RequestHandler->startup($this->Controller);
$this->assertTrue(is_array($this->Controller->data));
$this->assertFalse(is_object($this->Controller->data));
}
/**
* testNonAjaxRedirect method
*
* @access public
* @return void
*/
function testNonAjaxRedirect() {
$this->RequestHandler->initialize($this->Controller);
$this->RequestHandler->startup($this->Controller);
$this->assertNull($this->RequestHandler->beforeRedirect($this->Controller, '/'));
}
/**
* testRenderAs method
*
* @access public
* @return void
*/
function testRenderAs() {
$this->assertFalse(in_array('Xml', $this->Controller->helpers));
$this->RequestHandler->renderAs($this->Controller, 'xml');
$this->assertTrue(in_array('Xml', $this->Controller->helpers));
$this->Controller->viewPath = 'request_handler_test\\xml';
$this->RequestHandler->renderAs($this->Controller, 'js');
$this->assertEqual($this->Controller->viewPath, 'request_handler_test' . DS . 'js');
}
/**
* test that calling renderAs() more than once continues to work.
*
* @link #6466
* @return void
*/
function testRenderAsCalledTwice() {
$this->RequestHandler->renderAs($this->Controller, 'xml');
$this->assertEqual($this->Controller->viewPath, 'request_handler_test' . DS . 'xml');
$this->assertEqual($this->Controller->layoutPath, 'xml');
$this->assertTrue(in_array('Xml', $this->Controller->helpers));
$this->RequestHandler->renderAs($this->Controller, 'js');
$this->assertEqual($this->Controller->viewPath, 'request_handler_test' . DS . 'js');
$this->assertEqual($this->Controller->layoutPath, 'js');
$this->assertTrue(in_array('Js', $this->Controller->helpers));
}
/**
* testRequestClientTypes method
*
* @access public
* @return void
*/
function testRequestClientTypes() {
$this->assertFalse($this->RequestHandler->isFlash());
$_SERVER['HTTP_USER_AGENT'] = 'Shockwave Flash';
$this->assertTrue($this->RequestHandler->isFlash());
unset($_SERVER['HTTP_USER_AGENT'], $_SERVER['HTTP_X_REQUESTED_WITH']);
$this->assertFalse($this->RequestHandler->isAjax());
$_SERVER['HTTP_X_REQUESTED_WITH'] = 'XMLHttpRequest';
$_SERVER['HTTP_X_PROTOTYPE_VERSION'] = '1.5';
$this->assertTrue($this->RequestHandler->isAjax());
$this->assertEqual($this->RequestHandler->getAjaxVersion(), '1.5');
unset($_SERVER['HTTP_X_REQUESTED_WITH'], $_SERVER['HTTP_X_PROTOTYPE_VERSION']);
$this->assertFalse($this->RequestHandler->isAjax());
$this->assertFalse($this->RequestHandler->getAjaxVersion());
}
/**
* Tests the detection of various Flash versions
*
* @access public
* @return void
*/
function testFlashDetection() {
$_agent = env('HTTP_USER_AGENT');
$_SERVER['HTTP_USER_AGENT'] = 'Shockwave Flash';
$this->assertTrue($this->RequestHandler->isFlash());
$_SERVER['HTTP_USER_AGENT'] = 'Adobe Flash';
$this->assertTrue($this->RequestHandler->isFlash());
$_SERVER['HTTP_USER_AGENT'] = 'Adobe Flash Player 9';
$this->assertTrue($this->RequestHandler->isFlash());
$_SERVER['HTTP_USER_AGENT'] = 'Adobe Flash Player 10';
$this->assertTrue($this->RequestHandler->isFlash());
$_SERVER['HTTP_USER_AGENT'] = 'Shock Flash';
$this->assertFalse($this->RequestHandler->isFlash());
$_SERVER['HTTP_USER_AGENT'] = $_agent;
}
/**
* testRequestContentTypes method
*
* @access public
* @return void
*/
function testRequestContentTypes() {
$_SERVER['REQUEST_METHOD'] = 'GET';
$this->assertNull($this->RequestHandler->requestedWith());
$_SERVER['REQUEST_METHOD'] = 'POST';
$_SERVER['CONTENT_TYPE'] = 'application/json';
$this->assertEqual($this->RequestHandler->requestedWith(), 'json');
$result = $this->RequestHandler->requestedWith(array('json', 'xml'));
$this->assertEqual($result, 'json');
$result =$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->_init();
$this->assertTrue($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->_init();
$this->assertTrue($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->_init();
$this->assertFalse($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->_init();
$this->assertTrue($this->RequestHandler->isWap());
$_SERVER['HTTP_ACCEPT'] = 'application/rss+xml,text/xml,application/xml,application/xhtml+xml,text/html,text/plain,image/png,*/*';
}
/**
* testResponseContentType method
*
* @access public
* @return void
*/
function testResponseContentType() {
$this->assertNull($this->RequestHandler->responseType());
$this->assertTrue($this->RequestHandler->respondAs('atom'));
$this->assertEqual($this->RequestHandler->responseType(), 'atom');
}
/**
* testMobileDeviceDetection method
*
* @access public
* @return void
*/
function testMobileDeviceDetection() {
$this->assertFalse($this->RequestHandler->isMobile());
$_SERVER['HTTP_USER_AGENT'] = 'Mozilla/5.0 (iPhone; U; CPU like Mac OS X; en) AppleWebKit/420+ (KHTML, like Gecko) Version/3.0 Mobile/1A543a Safari/419.3';
$this->assertTrue($this->RequestHandler->isMobile());
$_SERVER['HTTP_USER_AGENT'] = 'Some imaginary UA';
$this->RequestHandler->mobileUA []= 'imaginary';
$this->assertTrue($this->RequestHandler->isMobile());
array_pop($this->RequestHandler->mobileUA);
}
/**
* testRequestProperties method
*
* @access public
* @return void
*/
function testRequestProperties() {
$_SERVER['HTTPS'] = 'on';
$this->assertTrue($this->RequestHandler->isSSL());
unset($_SERVER['HTTPS']);
$this->assertFalse($this->RequestHandler->isSSL());
$_ENV['SCRIPT_URI'] = 'https://localhost/';
$s = $_SERVER;
$_SERVER = array();
$this->assertTrue($this->RequestHandler->isSSL());
$_SERVER = $s;
}
/**
* testRequestMethod method
*
* @access public
* @return void
*/
function testRequestMethod() {
$_SERVER['REQUEST_METHOD'] = 'GET';
$this->assertTrue($this->RequestHandler->isGet());
$this->assertFalse($this->RequestHandler->isPost());
$this->assertFalse($this->RequestHandler->isPut());
$this->assertFalse($this->RequestHandler->isDelete());
$_SERVER['REQUEST_METHOD'] = 'POST';
$this->assertFalse($this->RequestHandler->isGet());
$this->assertTrue($this->RequestHandler->isPost());
$this->assertFalse($this->RequestHandler->isPut());
$this->assertFalse($this->RequestHandler->isDelete());
$_SERVER['REQUEST_METHOD'] = 'PUT';
$this->assertFalse($this->RequestHandler->isGet());
$this->assertFalse($this->RequestHandler->isPost());
$this->assertTrue($this->RequestHandler->isPut());
$this->assertFalse($this->RequestHandler->isDelete());
$_SERVER['REQUEST_METHOD'] = 'DELETE';
$this->assertFalse($this->RequestHandler->isGet());
$this->assertFalse($this->RequestHandler->isPost());
$this->assertFalse($this->RequestHandler->isPut());
$this->assertTrue($this->RequestHandler->isDelete());
}
/**
* testClientContentPreference method
*
* @access public
* @return void
*/
function testClientContentPreference() {
$_SERVER['HTTP_ACCEPT'] = 'text/xml,application/xml,application/xhtml+xml,text/html,text/plain,image/png,*/*';
$this->_init();
$this->assertNotEqual($this->RequestHandler->prefers(), 'rss');
$this->RequestHandler->ext = 'rss';
$this->assertEqual($this->RequestHandler->prefers(), 'rss');
$this->assertFalse($this->RequestHandler->prefers('xml'));
$this->assertEqual($this->RequestHandler->prefers(array('js', 'xml', 'xhtml')), 'xml');
$this->assertTrue($this->RequestHandler->accepts('xml'));
$_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();
$this->assertEqual($this->RequestHandler->prefers(), 'xml');
$this->assertEqual($this->RequestHandler->accepts(array('js', 'xml', 'html')), 'xml');
$this->assertFalse($this->RequestHandler->accepts(array('gif', 'jpeg', 'foo')));
$_SERVER['HTTP_ACCEPT'] = '*/*;q=0.5';
$this->_init();
$this->assertEqual($this->RequestHandler->prefers(), 'html');
$this->assertFalse($this->RequestHandler->prefers('rss'));
$this->assertFalse($this->RequestHandler->accepts('rss'));
}
/**
* testCustomContent method
*
* @access public
* @return void
*/
function testCustomContent() {
$_SERVER['HTTP_ACCEPT'] = 'text/x-mobile,text/html;q=0.9,text/plain;q=0.8,*/*;q=0.5';
$this->_init();
$this->RequestHandler->setContent('mobile', 'text/x-mobile');
$this->RequestHandler->startup($this->Controller);
$this->assertEqual($this->RequestHandler->prefers(), 'mobile');
$this->_init();
$this->RequestHandler->setContent(array('mobile' => 'text/x-mobile'));
$this->RequestHandler->startup($this->Controller);
$this->assertEqual($this->RequestHandler->prefers(), 'mobile');
}
/**
* testClientProperties method
*
* @access public
* @return void
*/
function testClientProperties() {
$_SERVER['HTTP_HOST'] = 'localhost:80';
$this->assertEqual($this->RequestHandler->getReferer(), 'localhost');
$_SERVER['HTTP_HOST'] = null;
$_SERVER['HTTP_X_FORWARDED_HOST'] = 'cakephp.org';
$this->assertEqual($this->RequestHandler->getReferer(), 'cakephp.org');
$_SERVER['HTTP_X_FORWARDED_FOR'] = '192.168.1.5, 10.0.1.1, proxy.com';
$_SERVER['HTTP_CLIENT_IP'] = '192.168.1.2';
$_SERVER['REMOTE_ADDR'] = '192.168.1.3';
$this->assertEqual($this->RequestHandler->getClientIP(false), '192.168.1.5');
$this->assertEqual($this->RequestHandler->getClientIP(), '192.168.1.2');
unset($_SERVER['HTTP_X_FORWARDED_FOR']);
$this->assertEqual($this->RequestHandler->getClientIP(), '192.168.1.2');
unset($_SERVER['HTTP_CLIENT_IP']);
$this->assertEqual($this->RequestHandler->getClientIP(), '192.168.1.3');
$_SERVER['HTTP_CLIENTADDRESS'] = '10.0.1.2, 10.0.1.1';
$this->assertEqual($this->RequestHandler->getClientIP(), '10.0.1.2');
}
/**
* test that ajax requests involving redirects trigger requestAction instead.
*
* @return void
*/
function testAjaxRedirectAsRequestAction() {
$_SERVER['HTTP_X_REQUESTED_WITH'] = 'XMLHttpRequest';
$this->_init();
App::build(array(
'views' => array(TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'test_app' . DS . 'views'. DS)
), true);
$this->Controller->RequestHandler = $this->getMock('RequestHandlerComponent', array('_stop'));
$this->Controller->RequestHandler->expects($this->once())->method('_stop');
ob_start();
$this->Controller->RequestHandler->beforeRedirect(
$this->Controller, array('controller' => 'request_handler_test', 'action' => 'destination')
);
$result = ob_get_clean();
$this->assertPattern('/posts index/', $result, 'RequestAction redirect failed.');
unset($_SERVER['HTTP_X_REQUESTED_WITH']);
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 http://cakephp.lighthouseapp.com/projects/42648-cakephp-1x/tickets/276
* @return void
*/
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/'), 'bare' => 0),
array('base' => '/officespace', 'here' => '/officespace/accounts/', 'webroot' => '/officespace/')
));
$RequestHandler = $this->getMock('RequestHandlerComponent', array('_stop'));
ob_start();
$RequestHandler->beforeRedirect(
$this->Controller,
array('controller' => 'request_handler_test', 'action' => 'param_method', 'first', 'second')
);
$result = ob_get_clean();
$this->assertEqual($result, 'one: first two: second');
}
/**
* assure that beforeRedirect with a status code will correctly set the status header
*
* @return void
*/
function testBeforeRedirectCallingHeader() {
$_SERVER['HTTP_X_REQUESTED_WITH'] = 'XMLHttpRequest';
$controller = $this->getMock('Controller', array('header'));
$RequestHandler = $this->getMock('RequestHandlerComponent', array('_stop'));
$controller->expects($this->once())->method('header')->with('HTTP/1.1 403 Forbidden');
ob_start();
$RequestHandler->beforeRedirect($controller, 'request_handler_test/param_method/first/second', 403);
$result = ob_get_clean();
}
}
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