MockCatalinaResponse catalinaResponse = new MockCatalinaResponse();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
catalinaResponse.setWriter(new PrintWriter(baos));
LoginConfig loginConfig = new LoginConfig();
assertTrue(spEmpl.authenticate(catalinaRequest, catalinaResponse, loginConfig));
Map<String, List<Object>> sessionMap = (Map<String, List<Object>>) session
.getAttribute(GeneralConstants.SESSION_ATTRIBUTE_MAP);
assertNotNull(sessionMap);
assertEquals("asptest_email", sessionMap.get("email").get(0));