 
       foldIds = []
 
-      for j in [0...1] by 1
+      for j in [0...10] by 1
         global.debug = true
         k = random(10)
         if k < 2

        return if currentSpecFailed()

        # token iterator matches contents of display layer
        console.log getTokenLines(displayLayer)

        verifyTokenIterator(displayLayer, textDecorationLayer, seedFailureMessage)
        return if currentSpecFailed()

        verifyRightmostScreenPosition(displayLayer, seedFailureMessage)

      expect(e.message).toMatch(/Invalid text decoration iterator position/)

  it "updates the displayed text correctly when the underlying buffer changes", ->
    for i in [0...100] by 1
      seed = Date.now()
      seedFailureMessage = "Seed: #{seed}"
      random = new Random(seed)
      buffer = new TextBuffer(text: buildRandomLines(random, 10))
