package io.github.sentenza.hacktoberfest.util import org.scalatest.{Assertion, Matchers, WordSpec, Inspectors} class ArrayUtilSpec extends WordSpec with Matchers { "The ArrayUtil" should { "return an array of n elements" in { val arrayUtil = new ArrayUtil() val length = scala.util.Random.nextInt(1000) arrayUtil.buildRandomArray(length).length shouldBe length } "return an array whose values are capped by the length" in { val arrayUtil = new ArrayUtil() val length = scala.util.Random.nextInt(1000) import Inspectors._ val maximum = scala.util.Random.nextInt(900) forAll(arrayUtil.buildRandomArray(length, maximum)) { elem => elem should be <= maximum } } } }