public void ArithmeticOpTests_Divide_SmallThanTolerance_ShouldThrow()
{
var op = new ArithmeticOp(Operator.Division);
var denominator = AppConstants.Tolerance - 1e-5;
Assert.Throws <DivideByZeroException>(() => op.Divide(1, denominator));
}
public void ArithmeticOpTests_Divide_BiggerThanTolerance_Pass()
{
var op = new ArithmeticOp(Operator.Division);
var denominator = AppConstants.Tolerance + 1e-5;
var result = op.Divide(1, denominator);
Assert.Equal(1 / denominator, result);
}