Assignment 2 - Query

[Username123]

I see the following error after importing the project into the IntelliJ IDE.

Eg: In the ConvertTest.scala
Error: Cannot resolve reference convert with such signature. Similar errors for Add and Sub.

Is this the expected behaviour?

[mirko-koehler]

IntelliJ has some problems with implicit conversions sometimes. You can try to add

Code: Alles auswählen

import scala.language.implicitConversions

to the file. Maybe that will fix the error.

[Username123]

Thank you! That fixed the errors in all the test classes expect for MultipleArgumentsTest. In this there are also type mismatch errors.

[spilot]

The type mismatch errors in MultipleArgumentsTest are caused by the fact that it is part of the given task to change types and method signatures. The test cases will fail (i.e. not even compile) when the signatures are left unchanged.