List<String> rolesList = new ArrayList<String>();
rolesList.add("manager");
session.setAttribute(GeneralConstants.ROLES_ID, rolesList);
MockHttpServletRequest request = new MockHttpServletRequest(session, "POST");
request.addHeader("Referer", sales);
String samlMessage = Base64.encodeBytes(createLogOutRequest(sales).getBytes());
session.setAttribute("SAMLRequest", samlMessage);
MockHttpServletResponse response = new MockHttpServletResponse();