Update NCIdlFunctionsUser.scala
diff --git a/nlpcraft/src/test/scala/org/apache/nlpcraft/model/intent/idl/compiler/functions/NCIdlFunctionsUser.scala b/nlpcraft/src/test/scala/org/apache/nlpcraft/model/intent/idl/compiler/functions/NCIdlFunctionsUser.scala
index 08cee47..771d748 100644
--- a/nlpcraft/src/test/scala/org/apache/nlpcraft/model/intent/idl/compiler/functions/NCIdlFunctionsUser.scala
+++ b/nlpcraft/src/test/scala/org/apache/nlpcraft/model/intent/idl/compiler/functions/NCIdlFunctionsUser.scala
@@ -47,9 +47,9 @@
new NCUser {
override def getId: Long = -1 // TODO: No REST API data (user_id() cannot be used)
override def getFirstName: Optional[String] = Optional.empty()
- override def getLastName: Optional[String] = Optional.empty
- override def getEmail: Optional[String] = Optional.empty
- override def getAvatarUrl: Optional[String] = Optional.empty
+ override def getLastName: Optional[String] = Optional.empty()
+ override def getEmail: Optional[String] = Optional.empty()
+ override def getAvatarUrl: Optional[String] = Optional.empty()
override def isAdmin: Boolean = false
override def getSignupTimestamp: Long = -1 // TODO: No REST API data (user_signup_tstamp() cannot be used)
override def getMetadata: util.Map[String, AnyRef] =
