   expectCall = (args...) ->
     n = checkNumber
     checkNumber += 1
-    console.log calls[n]
+    # console.log calls[n]
     expect(calls[n]).toEqual args
 
   expectNoCall = ->
-    console.log calls[0]
+    # console.log calls[0]
     expect(calls.length).toEqual 0
 
-  isSwallowed = ->
-    parse data, ''
+  isSwallowed = (d = data) ->
+    parse d, ''
     expectNoCall()
 
   beforeEach ->

            parse data
            expectCall 'goToRowAndColumn', 1, 1

        describe 'J', ->
          it 'calls eraseToScreenEnd when no n given', ->
            data += 'J'

            parse data
            expectCall 'priorColumn', 3

        describe 'E', ->
          it 'calls nextRowFirstColumn(n)', ->
            data += '3E'
            parse data
            expectCall 'nextRowFirstColumn', 3

        describe 'F', ->
          it 'calls priorRowFirstColumn(n)', ->
            data += '3F'
            parse data
            expectCall 'priorRowFirstColumn', 3

        describe 'G', ->
          it 'calls goToColumn(n)', ->
            data += '3G'
