text: [Tests]
    issues = '#5676'
    design = 'syntax/Controls/index.md source/controls/RealFunctionControl.md'
    [./single]
      type = 'CSVDiff'
      input = 'real_function_control.i'
      csvdiff = 'real_function_control_out.csv'
      requirement = "The Control system shall allow a scalar parameter to be controlled with a function."
    [../]
  
    [./multiple]
      type = 'CSVDiff'
      input = 'multi_real_function_control.i'
      csvdiff = 'multi_real_function_control_out.csv'
      requirement = "The Control system shall allow multiple scalar parameters to be controlled with a function."
    [../]
  []
  