       {lineHeightInPixels, charWidth} = component.measureLineDimensions()
       node = component.getDOMNode()
 
-  describe "scrolling", ->
+  describe "line rendering", ->
     it "renders only the currently-visible lines", ->
       node.style.height = 4.5 * lineHeightInPixels + 'px'
       component.updateAllDimensions()

      expect(node.classList.contains('is-focused')).toBe true
      inputNode.blur()
      expect(node.classList.contains('is-focused')).toBe false

      spacers = node.querySelectorAll('.spacer')
      expect(spacers[0].offsetHeight).toBe 2 * lineHeightInPixels
      expect(spacers[1].offsetHeight).toBe (editor.getScreenLineCount() - 8) * lineHeightInPixels

  describe "cursor rendering", ->
    it "renders the currently visible cursors", ->
