public function setUp()
{
$savePath = ini_get('session.save_path');
if (strpos($savePath, ';')) {
$savePath = explode(';', $savePath);
$savePath = array_pop($savePath);
}
if (empty($savePath)) {
$this->markTestSkipped('Cannot test FlashMessenger due to unavailable session save path');
}
if (headers_sent()) {
$this->markTestSkipped('Cannot test FlashMessenger: cannot start session because headers already sent');
}
Zend_Session::start();
$this->front = Zend_Controller_Front::getInstance();
$this->front->resetInstance();
$this->front->setControllerDirectory(dirname(dirname(dirname(__FILE__))) . DIRECTORY_SEPARATOR . '_files');
$this->front->returnResponse(true);
$this->request = new Zend_Controller_Request_Http();
$this->request->setControllerName('helper-flash-messenger');
$this->response = new Zend_Controller_Response_Cli();
$this->controller = new HelperFlashMessengerController($this->request, $this->response, array());
$this->helper = new Zend_Controller_Action_Helper_FlashMessenger($this->controller);
}
public function testCustomHelperFromPath()
{
$this->front->setControllerDirectory(dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . '_files');
$request = new Zend_Controller_Request_Http('http://framework.zend.com/helper-broker/test-custom-helper/');
$this->front->setResponse(new Zend_Controller_Response_Cli());
$this->front->returnResponse(true);
Zend_Controller_Action_HelperBroker::addPath(dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . '_files' . DIRECTORY_SEPARATOR . 'Helpers', 'MyApp');
$response = $this->front->dispatch($request);
$this->assertEquals('MyApp_TestHelper', $response->getBody());
}
/**
* Dispatches the request
*
* @param Zend_Controller_Front $frontController - The frontcontroller
* @return Zend_Controller_Response_Abstract
*/
public function dispatch(Zend_Controller_Front $frontController, Zend_Controller_Request_Abstract $request = null, Zend_Controller_Response_Abstract $response = null)
{
// Return the response
$frontController->returnResponse(true);
return $frontController->dispatch();
}
/**
* Processes the requestStack and merges their responses into $response.
*
* @param Zend_Controller_Front $front
* @param Zend_Controller_Response_Abstract $response
*
*/
protected function _processRequestStack($front, Zend_Controller_Response_Abstract $response)
{
$stack =& $this->_requestStack;
$config =& $this->_config;
$i = count($stack) - 1;
$responseStack = array();
$front->returnResponse(true);
do {
$myResponse = new Zend_Controller_Response_Http();
$nextRequest = array_pop($stack);
$nextRequest->setParam($config['indexKey'], $i);
$this->_resetHelper();
$this->_resetPlugins();
$this->_resetParams($nextRequest->getParams());
$front->setRequest($nextRequest);
$front->setResponse($myResponse);
$responseStack[] = $front->dispatch($nextRequest, $myResponse);
} while ($i--);
$front->returnResponse(false);
$bodies = array();
for ($i = 0, $len = count($responseStack); $i < $len; $i++) {
$bodies[] = $responseStack[$i]->getBody();
}
$body = implode(',', $bodies);
$response->setBody('[' . $body . ']');
}
/**
* Dispatches all requests.
*
* @param Zend_Controller_Front $controller
* @return array|null Array of Response objects, or null if no tasks
*/
public function run(Zend_Controller_Front $controller)
{
$router = $controller->getRouter();
$returnResponse = $controller->returnResponse();
$responses = array();
foreach ($this->_requests as $request) {
if ($request->getControllerName()) {
// Use default router
$controller->setRouter(new Zend_Controller_Router());
}
if ($returnResponse) {
$responses[] = $controller->dispatch($request);
}
$controller->setRouter($router);
}
$this->_completed = true;
return $responses;
}
