public void returnHexHashCode_isItValid()
        {
            //Arrange
            var processObject    = new ProcessLogicClass(">(a,b)");
            var truthTableObject = new TruthTable(processObject);

            //Act
            var tableString = truthTableObject.printTable();
            var hashCode    = truthTableObject.returnHexHashCode();

            //Assert
            Assert.AreEqual(hashCode, "B");
        }
        public void returnHexHashCode_is_not_null()
        {
            //Arrange
            var processObject    = new ProcessLogicClass(">(a,b)");
            var truthTableObject = new TruthTable(processObject);

            //Act
            var tableString = truthTableObject.printTable();
            var hashCode    = truthTableObject.returnHexHashCode();

            //Assert
            Assert.IsNotNull(hashCode);
        }