anchor.diff:      BinFolder:          string
       OutputFile:         string
       XmlTestResultFile:  string
  +    TestOutputFile:     string
       Verbose:            bool
       ForceRegeneration:  bool
       XsltFile:           string
  
positive.code:             |> appendIfNotNull  parameters.BinFolder "/binFolder:"
              |> appendIfNotNull  parameters.OutputFile "/out:"
              |> appendIfNotNull  parameters.XmlTestResultFile "/xmlTestResult:"
              |> appendIfTrue     parameters.Verbose "/verbose"
              |> appendIfTrue     parameters.ForceRegeneration "/force"
              |> appendIfNotNull  parameters.XsltFile "/xsltFile:"
  
negative.code:     BinFolder =         null
      OutputFile =        null
      XmlTestResultFile = null
      TestOutputFile =    null
      Verbose =           false
      ForceRegeneration = false
      XsltFile =          null
  