client = servletRunner.newClient();
client.setExceptionsThrownOnErrorStatus(false);
client.getClientProperties().setAutoRedirect(false);
// Filter
WebxFrameworkFilter filter = (WebxFrameworkFilter) client.newInvocation("http://www.taobao.com/" + app)
.getFilter();
context = filter.getWebxComponents().getParentApplicationContext().getServletContext();
// Webx Controller
component = filter.getWebxComponents().getComponent(app);
controller = component.getWebxController();
assertNotNull(controller);
// ApplicationContext