public function testPostDispatchDoesNothingWithExistingForwardRequest()
{
$plugin = new Zend_Controller_Plugin_ActionStack();
$request = new Zend_Controller_Request_Simple();
$request->setDispatched(false);
$plugin->setRequest($request);
$request1 = new Zend_Controller_Request_Simple();
$request2 = new Zend_Controller_Request_Simple();
$request3 = new Zend_Controller_Request_Simple();
$plugin->pushStack($request1)->pushStack($request2)->pushStack($request3);
$plugin->postDispatch($request);
$stack = $plugin->getStack();
$this->assertEquals(3, count($stack));
}
