public void ShouldReturnFizzForMultipleOfThree()
{
//arrange
IFizzBuzz fizzBuzz = new FizzBuzz();
IFizzBuzzNumber inputNumber = new FizzBuzzNumber(3);
IFizzBuzzResult expectedResult = new FizzResult();
//act
IFizzBuzzResult actualResult = fizzBuzz.Calculate(inputNumber);
//assert
actualResult.Equals(expectedResult).Should().BeTrue();
}
public void ShouldReturnString1ForNumber1()
{
//arrange
IFizzBuzz fizzBuzz = new FizzBuzz();
IFizzBuzzNumber inputNumber = new FizzBuzzNumber(1);
IFizzBuzzNumber expectedNumber = new FizzBuzzNumber(1);
IFizzBuzzResult expectedResult = new NumberResult(expectedNumber);
//act
IFizzBuzzResult actualResultNumber = fizzBuzz.Calculate(inputNumber);
//assert
actualResultNumber.Equals(expectedResult).Should().BeTrue();
}