assertEquals(204, post(uri, Draft02.MediaTypes.DATA + XML, xmlData4));
uri = "/config/ietf-interfaces:interfaces/interface/0/yang-ext:mount/test-module:cont";
assertEquals(204, post(uri, Draft02.MediaTypes.DATA + XML, xmlData3));
assertEquals(204, post(uri, Draft02.MediaTypes.DATA + XML, xmlData4));
uri = "/config/ietf-interfaces:interfaces/interface/0/yang-ext:mount/test-module:cont";
assertEquals(204, post(uri, Draft02.MediaTypes.DATA + XML, xmlData3));