public void TestCalc1()
{
// Configure the ICalcMethod to behave how we want
A.CallTo(() => calcMethod.Calc(Position.BOSS)).Returns(70000.0);
A.CallTo(() => calcMethod.Calc(Position.PROGRAMMER)).Returns(50000.0);
// Set the calc method
calc.SetCalcMethod(calcMethod);
calc.SetPosition(Position.BOSS);
double income1 = calc.Calc();
Assert.AreEqual(70000.0, income1);
double income2 = calc.Calc();
Assert.AreEqual(70000.0, income2);
calc.SetPosition(Position.PROGRAMMER);
double income3 = calc.Calc();
Assert.AreEqual(50000.0, income3);
// Verify that the ICalcMethod.Calc method was called the right number of times
A.CallTo(() => calcMethod.Calc(Position.BOSS)).MustHaveHappened(2, Times.Exactly);
A.CallTo(() => calcMethod.Calc(Position.PROGRAMMER)).MustHaveHappenedOnceExactly();
}
public double Calc()
{
if (calcMethod == null)
{
throw new Exception("CalcMethod not yet maintained");
}
if (position == Position.NONE)
{
throw new Exception("Position not yet maintained");
}
return(calcMethod.Calc(position));
}