public RunCalculator(IBanner banner,
                      IIsOddRule isOddRule,
                      IIsEvenCalculationRule isEvenCalculationRule,
                      ICheckIsOdd checkIsOdd)
 {
     _banner                = banner;
     _isOddRule             = isOddRule;
     _isEvenCalculationRule = isEvenCalculationRule;
     _checkIsOdd            = checkIsOdd;
 }
 public CheckIsOddFixture()
 {
     _checkIsOdd = new CheckIsOdd();
 }