anchor.diff:  get_integer_range_test()->
     Config = test_data:config_utils_config_attribs1(),
     ValueName = integer_good,
  -  
  -  ExpectedResult = {error, range},
  -  
  -  Result = get_integer_range(Config, ValueName, 1, 100),
  -  ?assertEqual(ExpectedResult, Result).
  +  Actual = get_integer_range(Config, ValueName, 1, 100),  
  +  Expected = {error, range},
  +  ?assertEqual(Actual, Expected).
   % ====================================================================
     
   
  
positive.code: 
  %%
  %% Get an integer configuration value and check for errors.
  %%
  -spec get_integer_range(Config :: config_attribs(), 
                          ValueId :: value_id(),
  
negative.code:   Outputs = [],
    Private = [],
    BlockState = {Config, Inputs, Outputs, Private},
    Actual = name(BlockState),  
    Expected = test_config_utils,
    ?assertEqual(Actual, Expected).
  % ====================================================================
  
  % ====================================================================
  % Test module()
  % 
  module_config_test()->
    Config = test_data:config_utils_config_attribs1(),
    Actual = module(Config),
    Expected = type_test,
    ?assertEqual(Actual, Expected).
    
  module_block_defn_test()->
    Config = test_data:config_utils_config_attribs1(),
    Inputs = [],
    Outputs = [],
    BlockDefn = {Config, Inputs, Outputs},
    Actual = module(BlockDefn),  
    Expected = type_test,
    ?assertEqual(Actual, Expected).
    
  module_block_state_test()->
    Config = test_data:config_utils_config_attribs1(),
    Inputs = [],
    Outputs = [],
    Private = [],
    BlockState = {Config, Inputs, Outputs, Private},
    Actual = module(BlockState),  
    Expected = type_test,
    ?assertEqual(Actual, Expected).
  % ====================================================================
  
  % ====================================================================
  