Isn’t there a syntax in Scala for creating an instance of an unnamed class which is a subclass of a named class?
For example, if I have an abstract class named
A, and I want to create a single instance (for a test case) of a subclass of
A. I.e., I want to provide methods and values for the unimplemented methods of
A, and pass an instance of this class to some function. Do I really need to define the class and name it and create a
new instance of that class?