quickCheckAll always return “True”

Question

I\'m trying to use QuickCheck following another answer. I test like this:

{-# LANGUAGE TemplateHaskell #-}
import Test.QuickCheck
import Test.QuickCheck.All

         


        

Answer 1

To use quickCheckAll, you need a function which reads:

return [] runTests = $quickCheckAll

The other comment mentions this, but doesn't point out that it will still always return true unless the function is located below all of your quickCheck functions!