 
   beforeEach ->
     waitsForPromise -> atom.workspace.open("empty.markdown")
+    waitsForPromise -> atom.packages.activatePackage("language-gfm")
     runs -> editor = atom.workspace.getActiveTextEditor()
 
   describe ".trigger", ->


      jumpTo = new JumpTo()
      expect(jumpTo.previousHeading()).toEqual(row: 0, column: 0)

  describe ".nextHeading", ->
    text = """

    ## Subtitle

    content content

    ```
    ### Code title
    ```
    """

    it "finds nothing if no headings", ->
