public void CodilitySampleThreeTest()
{
var result = SmallestNumberMissing.Perform(new[] { -1, -3 });
Assert.That(result, Is.EqualTo(1));
}
public void CodilitySampleOneTest()
{
var result = SmallestNumberMissing.Perform(new[] { 1, 3, 6, 4, 1, 2 });
Assert.That(result, Is.EqualTo(5));
}
public void CodilitySampleTwoTest()
{
var result = SmallestNumberMissing.Perform(new[] { 1, 2, 3 });
Assert.That(result, Is.EqualTo(4));
}