anonymous function argument to constructor omitted

[ChrisL]

In the following, scoverage (V1.3.3) fails to check whether line
str ⇒ str.size
is covered. In particular in cases where str.size is a more complex construct, I'd love to see this checked, too.

abstract class CoverageFailureBase[T](valueGenerator: String ⇒ T){
  def eval(arg: String) =
    valueGenerator(arg)
}

case class CoverageFailure() extends CoverageFailureBase[Int](
  str ⇒ str.size
)

Here comes the test code:

import org.scalatest.FunSuite

class CoverageFailureTest extends FunSuite {
  test("VariableFindCycles") {
    CoverageFailure().eval("myString")
  }
}

This is the test report: