@Test
public void updateTargetUrl() throws Exception {
StaticWebApplicationContext wac = new StaticWebApplicationContext();
wac.registerSingleton("requestDataValueProcessor", RequestDataValueProcessorWrapper.class);
wac.setServletContext(new MockServletContext());
wac.refresh();
RequestDataValueProcessor mockProcessor = mock(RequestDataValueProcessor.class);
wac.getBean(RequestDataValueProcessorWrapper.class).setRequestDataValueProcessor(mockProcessor);
RedirectView rv = new RedirectView();
rv.setApplicationContext(wac); // Init RedirectView with WebAppCxt
rv.setUrl("/path");
MockHttpServletRequest request = createRequest();
request.setAttribute(DispatcherServlet.WEB_APPLICATION_CONTEXT_ATTRIBUTE, wac);
HttpServletResponse response = new MockHttpServletResponse();
given(mockProcessor.processUrl(request, "/path")).willReturn("/path?key=123");
rv.render(new ModelMap(), request, response);
verify(mockProcessor).processUrl(request, "/path");
}
