message: fix validate mock
diff: @@ -21,8 +21,14 @@ export default {
  if (shouldThrow) {
  throw (value ? value : String(value));
  }
  + return new Promise((resolve, reject) => {
  + if (shouldThrow) {
  + reject(value ? value : String(value));
  + return;
  + }
  - return result;
  + resolve(result);
  + });
  },
  attach() {
  