         expect(ranges[0]).toEqual [[6,34], [6,41]]
         expect(ranges[1]).toEqual [[6,6], [6,13]]
 
-  describe ".characterIndexForPosition(position)", ->
+  describe "::characterIndexForPosition(position)", ->
     beforeEach ->
       filePath = require.resolve('./fixtures/sample.js')
       buffer = new TextBuffer({filePath, load: true})

        expect(buffer.getLines().length).toBe fileContents.split("\n").length
        expect(buffer.getLines().join('\n')).toBe fileContents

  describe ".change(range, string)", ->
    changeHandler = null

    beforeEach ->

      buffer.setText("")
      expect(buffer.usesSoftTabs()).toBeUndefined()

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