Kotlin, Testing, Software Development, Functional Programming.
denominator is not empty" { forAll(Arb.string(), Arb.string(minSize = 1)) { a, b -> MathOpsFixed.lengthProportion(a, b)!! >= 0 } } "lengthProportion returns null if the denominator is not empty" { forAll(Arb.string()) { a -> MathOpsFixed.lengthProportion(a, "") == null } } "smallerInt returns an