private static IFibonacciStrategy GetStrategy(FibonacciStrategy strategy)
{
if (strategy == FibonacciStrategy.Recursive)
return new FibonacciRecursiveStrategy();
return new FibonacciDynamicStrategy();
}
private void WhenGetFibonacci(int n, FibonacciStrategy calcOption)
{
_result = Fibonacci.Get(n, calcOption);
}
public static int Get(int n, FibonacciStrategy strategy = FibonacciStrategy.Dynamic)
{
return GetStrategy(strategy).Get(n);
}
public void ShouldReturnFibonacci(int n, int expectedResult, FibonacciStrategy calcOption)
{
WhenGetFibonacci(n, calcOption);
ThenOutputIs(expectedResult);
}
