code: function(aEnum, oEnumComparison) {
  
  		if (aEnum && Array.isArray(aEnum) && aEnum.length) {
  
  			for (var i = 0; i < aEnum.length; i++) {
  
  				if (oEnumComparison.hasOwnProperty(aEnum[i])) {
  					continue;
  				} else {
  					return false;
  				}
  
  			}
  
  			return true;
  		}
  
  		return false;
  	}
docs: Validates any given collection.
  Basically you can validate Audiences, Categories, Severity etc - everything that meets the criteria
  
  Positive cases :
  - "Capitalcase"
  
  @private
  @param {array} aEnum Enum to be validated.
  @param {array} oEnumComparison Enum comparison.
  @returns {boolean} Boolean response if the provided collection is valid.