public void ReturnsFizzBuzzForFifteen()
{
var fizzBuzz = new FizzBuzzNumber("15");
var result = fizzBuzz.GetValue();
Assert.Equal("FizzBuzz", result);
}
public void ReturnsOneForOne()
{
var fizzBuzz = new FizzBuzzNumber("1");
var result = fizzBuzz.GetValue();
Assert.Equal("1", result);
}
public void ReturnsZeroForZero()
{
var fizzBuzz = new FizzBuzzNumber("0");
var result = fizzBuzz.GetValue();
Assert.Equal("0", result);
}
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 GetWordToDisplay_GivenDivisibleNumber_ReturnsAssociatedWord()
{
var fizzBuzz = new FizzBuzz();
const string MessageForNumbersDivisibleByFive = "Divisible by five";
var fizzBuzzNumber = new FizzBuzzNumber()
{
Divisor = 5, Message = MessageForNumbersDivisibleByFive
};
var wordToDisplay = fizzBuzz.GetWordToDisplay(15, fizzBuzzNumber);
Assert.Equal(MessageForNumbersDivisibleByFive, wordToDisplay);
}
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();
}
public void GetWordToDisplay_GivenIndivisibleNumber_ReturnsEmptyString()
{
var fizzBuzz = new FizzBuzz();
const string wordToDisplayForNumbersDivisibleByFive = "Divisible by five";
var numberConfig = new FizzBuzzNumber()
{
Divisor = 5, Message = wordToDisplayForNumbersDivisibleByFive
};
var wordToDisplay = fizzBuzz.GetWordToDisplay(13, numberConfig);
Assert.Empty(wordToDisplay);
}
public IActionResult GetValue([FromBody] FizzBuzzModel model)
{
var numberValue = String.Empty;
try
{
numberValue = new FizzBuzzNumber(model.Value).GetValue();
}
catch (NotANumberException)
{
Response.StatusCode = Convert.ToInt32(HttpStatusCode.BadRequest);
return(BadRequest(new JsonErrorModel()
{
StatusCode = Convert.ToInt32(HttpStatusCode.BadRequest),
Code = "NOT_A_NUMBER",
Detail = "Value has to be a number"
}));
}
return(Ok(new { value = numberValue }));
}
public void Given_An_Integer_Correct_FizzBuzz_Returned(int number, string output)
{
var fizzBuzzNumber = new FizzBuzzNumber(number);
Assert.AreEqual(output, fizzBuzzNumber.ToString());
}
private bool Equals(FizzBuzzNumber other) => other._origin.Equals(_origin);
public void NotANumberExceptionIsThrownForANonNumber()
{
var fizzBuzz = new FizzBuzzNumber("Jordan");
Assert.Throws <NotANumberException>(() => fizzBuzz.GetValue());
}
