code: @Test
      public void MPJwtNoMpJwtConfig_formLoginInWebXML_basicInApp() throws Exception {
  
          genericLoginConfigFormLoginVariationTest(
                                                   MpJwtFatConstants.LOGINCONFIG_FORM_LOGIN_IN_WEB_XML_SERVLET_BASIC_IN_APP_ROOT_CONTEXT,
                                                   MpJwtFatConstants.LOGINCONFIG_FORM_LOGIN_IN_WEB_XML_SERVLET_BASIC_IN_APP,
                                                   MpJwtFatConstants.MPJWT_APP_CLASS_LOGIN_CONFIG_FORMLOGININWEBXML_BASICINAPP,
                                                   UseJWTToken.NO);
  
      }
docs: login-config does exist in web.xml, but is set to FORM_LOGIN
  login-config does NOT exist in the app, but is set to BASIC
  the mpJwt feature is NOT enabled
  We should use FORM_LOGIN
  
  @throws Exception