public void ThreeFactorialIsSix()
{
FactorialCalculator calculator = new FactorialCalculator();
float result = calculator.GetFactorial(3);
Assert.AreEqual(6, result);
}
public void TwoFactorialIsTwo()
{
FactorialCalculator calculator = new FactorialCalculator();
float result = calculator.GetFactorial(2);
Assert.AreEqual(2, result);
}
public void OneFactorialIsOne()
{
FactorialCalculator calculator = new FactorialCalculator();
float result = calculator.GetFactorial(1);
Assert.AreEqual(1, result);
}
public JsonResult CalculateFactorial(int number)
{
float result;
FactorialCalculator factorialCalculator = new FactorialCalculator();
result = factorialCalculator.GetFactorial(number);
Process process = new Process();
process.SaveToServer(number, result);
return(Json(result, "application/json"));
}
public void GetFactorial_ValidInput_ShouldSucceed()
{
//Arrange
int num = 0;
//Act
var result = _factorialCalculator.GetFactorial(num);
//Assert
Assert.IsType <int>(result);
Assert.Equal(1, result);
}