public void CalculateTest(
double first,
double expected)
{
var calculator = new DivisionByOne();
var actualResult = calculator.CalculateTwo(first);
Assert.AreEqual(expected, actualResult, 0.001);
}
public void WrongAnswer()
{
var calculator = new DivisionByOne();
Assert.Throws <Exception>(code: () => calculator.CalculateTwo(0));
}