public function testRouteShutdownIfTransactionIdNotSet()
{
$request = new Zend_Controller_Request_HttpTestCase();
$trackingTokenRes = new Tid_Zend_Application_Resource_TrackingToken();
$sut = new App_Controller_Plugin_ExternalTrackingToken($trackingTokenRes);
$request->setModuleName('external');
$headerString = 'servid="2",appProviderId="1234",appid="1234"';
$request->setHeader('TransactionInfo', $headerString);
$sut->routeShutdown($request);
$this->assertNotEquals("3b5e02ef-61a9-4902-be97-0f1c413fdb28", $sut->trackingToken->getRequestToken());
}