response = new MockRenderResponse();
portlet.render(request, response);
assertEquals("myLargeView-value", response.getContentAsString());
actionRequest = new MockActionRequest();
actionRequest.addParameter("action", "details");
actionResponse = new MockActionResponse();
portlet.processAction(actionRequest, actionResponse);
request = new MockRenderRequest(PortletMode.VIEW, WindowState.MAXIMIZED);
request.setParameters(actionResponse.getRenderParameterMap());