rewrite class and method interface

timer Asked: Sep 20th, 2014

Question description

You have been assigned responsibility for testing a new feature of an Amazing Calculator. This new feature multiplies two numbers together and can either be executed in process or in the cloud. The CloudService used is an off-the-shelf product and is not required to be functionally tested in isolation.

public class AmazingCalculator


public int multiplyMe(int a, int b, bool cloudBasedCalc)


var retVal = 0;

if (a == 0 || b == 0)


return retVal;


if (cloudBasedCalc)


return multiplyInTheCloud(a, b);


if (a == 1)


return b;


else if (b == 1)


return a;


for (int count = 0; count

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