public void Should_Equal9point9_When3point3MultipliesBy3()
{
var Calculator = new Calculator();
Assert.AreEqual( 9.9 , Math.Round(Calculator.Multiply(3.3,3),5));
}
public void Should_Equal0point45_When9DividesBy20()
{
var Calculator = new Calculator();
Assert.AreEqual(0.45,Math.Round(Calculator.Divide(9,20)),9);
}
public void Should_Equal10point1_WhenAdd1point1To9()
{
var Calculator = new Calculator();
Assert.AreEqual( 10.1 , Calculator.Add(1.1 , 9));
}
public void Should_Eqal0point3_When1Minus0point7()
{
var Calculator = new Calculator();
Assert.AreEqual( 0.3 , Math.Round (Calculator.Minus(1 , 0.7)),3);
}
