public static void Main(string[] args)
{
var array = new[] { 4, 0, 3, 19, 492, -10, 1 };
var scanner = new SmallestPairScanner();
var smallestPair = new SumOfSmallestPairContainer(scanner, array);
Console.WriteLine("Array of numbers:");
foreach (var el in array)
{
Console.Write(el + " ");
}
Console.Write("\nSmallest pair:" + smallestPair.SmallestPair + "\nSum of smallest pair: ");
Console.Write(smallestPair.Sum);
}
public void GetSumFromContainer_ArrayWithMoreThanOneElement_ExpectedSum()
{
var firstCase = new[] { 2, 3 };
var secondCase = new[] { 4, 0, 3, 19, 492, -10, 1 };
var thirdCase = new int[100000000];
var scanner = new SmallestPairScanner();
var firstContainer = new SumOfSmallestPairContainer(scanner, firstCase);
var firstCaseResult = firstContainer.Sum;
var secondContainer = new SumOfSmallestPairContainer(scanner, secondCase);
var secondCaseResult = secondContainer.Sum;
var thirdContainer = new SumOfSmallestPairContainer(scanner, thirdCase);
var thirdCaseResult = thirdContainer.Sum;
Assert.AreEqual(5, firstCaseResult);
Assert.AreEqual(-10, secondCaseResult);
Assert.AreEqual(0, thirdCaseResult);
}
