         expect(buffer.getLines().length).toBe fileContents.split("\n").length
         expect(buffer.getLines().join('\n')).toBe fileContents
 
-  describe ".change(range, string)", ->
+  describe "::change(range, string)", ->
     changeHandler = null
 
     beforeEach ->

        expect(buffer.characterIndexForPosition([2])).toBe 13
        expect(buffer.characterIndexForPosition([3])).toBe 20

  describe ".positionForCharacterIndex(position)", ->
    beforeEach ->
      filePath = require.resolve('./fixtures/sample.js')
      buffer = new TextBuffer({filePath, load: true})


        expect(ranges.length).toBe 2

  describe "::backwardsScanInRange(range, regex, fn)", ->
    beforeEach ->
      filePath = require.resolve('./fixtures/sample.js')
      buffer = new TextBuffer({filePath, load: true})
