public void MinusCalcTest(double first, double second, double expected)
{
var calc = new MinusCalc();
double result = calc.Calculate(first, second);
Assert.AreEqual(expected, result);
}
public SuperCalc CreateCalc(string strCalcType)
{
SuperCalc InnerCalc = null;
switch (strCalcType)
{
case "+":
InnerCalc = new AddCalc();
break;
case "-":
InnerCalc = new MinusCalc();
break;
case "*":
InnerCalc = new MultiCalc();
break;
case "/":
InnerCalc = new DiviCalc();
break;
default:
break;
}
return(InnerCalc);
}