private void Calculate_Button_Click(object sender, RoutedEventArgs e) { if (ComboBox_Operation.SelectedItem == null || string.IsNullOrEmpty(TextBox_InitialOperand_1.Text) || string.IsNullOrEmpty(TextBox_InitialOperand_2.Text)) { MessageBox.Show("Missing data in fields!"); } else { Operations operation = (Operations)ComboBox_Operation.SelectedItem; MachineCodeValidator validator_operand_1 = new MachineCodeValidator(TextBox_InitialOperand_1.Text); MachineCodeValidator validator_operand_2 = new MachineCodeValidator(TextBox_InitialOperand_2.Text); if (!validator_operand_1.isValidate()) { MessageBox.Show("First operand is not validate to machine representation of the code!"); } else if (!validator_operand_2.isValidate()) { MessageBox.Show("Second operand is not validate to machine representation of the code!"); } else { var machine_code_1 = validator_operand_1.GetMachineCode(); var machine_code_2 = validator_operand_2.GetMachineCode(); var result_machine_code = MachineCalculator.Solve(machine_code_1, machine_code_2, operation); Calculated_TextBlock.Text = result_machine_code != null?result_machine_code.ToString() : "null"; } } }
public void Plus_1() { MachineCode code_1 = new MachineCode("0 1111000 11001"); MachineCode code_2 = new MachineCode("0 1111000 110100"); var result_code = MachineCalculator.Plus(code_1, code_2); Assert.AreEqual("0 1111000 1001101", result_code.ToString()); }