public void IsComputationInstruction_InputInvalidComputationInstruction_ReturnFalse()
        {
            bool isComputationInstrucation = SyntaxValidator.IsComputationInstruction("D=SCREEN");

            Assert.AreEqual(false, isComputationInstrucation);
        }
        public void IsComputationInstruction_InputValidComputationInstruction_ReturnTrue()
        {
            bool isComputationInstrucation = SyntaxValidator.IsComputationInstruction("D=D+M");

            Assert.AreEqual(true, isComputationInstrucation);
        }