content: function SomeModel() as object
      if (m._someModel = invalid)
  
          obj = {}
          obj.appTitle = ""
  
          obj.globalMockExample = sub()
              appTitle = getManifestValue("title")
              m.appTitle = appTitle
          end sub
  
          m._someModel = obj
      end if
  
      return m._someModel
  end function
  
  sub TearDownSomeModel()
      m._someModel = invalid
  end sub