anchor.diff:      return '${_padTime(min)}:${_padTime(sec)}';
     }
   
  +  String _header(String header) => header;
  +
     void _printFailureOutput(TestCase test) {
       List<String> output = new List<String>();
       output.add('');
  -    output.add('FAILED: ${test.configurationString} ${test.displayName}');
  +    output.add(_header('FAILED: ${test.configurationString}'
  +                       ' ${test.displayName}'));
       StringBuffer expected = new StringBuffer();
       expected.add('Expected: ');
       for (var expectation in test.expectedOutcomes) {
  
positive.code:   ColorProgressIndicator(Date startTime, bool printTiming)
        : super(startTime, printTiming);
  
    static int GREEN = 32;
    static int RED = 31;
    static int NONE = 0;
  
negative.code:     progressLine.addAll(']'.charCodes());
      stdout.write(progressLine);
    }
  
    String _header(String header) {
      var result = [];
      addColorWrapped(result, header, BOLD);
      return new String.fromCharCodes(result);
    }
  }
  
  
  