public void BinarySearchRecursiveExceptionsTest()
{
var calc = new BinarySearcherRecursive();
Assert.Throws(typeof(ArgumentNullException), () => calc.BinarySearch(null, 0));
Assert.Throws(typeof(ApplicationException), () => calc.BinarySearch(new int[0], 3));
}
public int?BinarySearchRecursiveTest(int[] input, int x)
{
var calc = new BinarySearcherRecursive();
return(calc.BinarySearch(input, x));
}