scala test - how to stub curry method

Question

I have this method

  def addFriend(friendId:String)(userId:String)

I am trying to stub it like this :

 (repositoryMock.addFriend(_:String)(_:String)) when ("bar","foo") returns true

but of course it will not work . and couldn't do something like (doesn't compile)

 (repositoryMock.addFriend(_:String)(_:String)) when ("bar")("foo") returns true

any ideas ?

Answer 1

The solution is what you first tried - put all the curried arguments in a single list:

(repositoryMock.addFriend(_:String)(_:String)) when ("bar", "foo") returns true