       atom.project.open('sample.js').then (o) -> editor = o
 
     runs ->
+      contentNode = document.querySelector('#jasmine-content')
+      contentNode.style.width = '1000px'
+
       wrapperView = new ReactEditorView(editor)
       wrapperView.attachToDom()
       {component} = wrapperView

nbsp = String.fromCharCode(160)

describe "EditorComponent", ->
  [editor, wrapperView, component, node, verticalScrollbarNode, horizontalScrollbarNode] = []
  [lineHeightInPixels, charWidth, delayAnimationFrames, nextAnimationFrame] = []

  beforeEach ->

      node = component.getDOMNode()
      verticalScrollbarNode = node.querySelector('.vertical-scrollbar')
      horizontalScrollbarNode = node.querySelector('.horizontal-scrollbar')

  afterEach ->
    contentNode.style.width = ''

  describe "line rendering", ->
    it "renders only the currently-visible lines", ->
