public void TestOdejmowania(double num1, double num2, double expected)
{
var odejmowanie = new OperationDifference();
var actual = odejmowanie.DoTheOperation(num1, num2);
Assert.AreEqual(expected, actual);
}
public InputOperationFactory()
{
_operationMap["add"] = new OperationSum();
_operationMap["sub"] = new OperationDifference();
_operationMap["mul"] = new OperationMultiply();
_operationMap["div"] = new OperationDivide();
_operationMap["pow"] = new OperationPower();
}
