public void WhenSwapWithOutOfBoundArgumentThenExceptionIsThrown()
{
SortResult result = new SortResult("2,1,0");
Assert.IsTrue(result.IsValid);
Assert.AreEqual(2, result.GetIndex(0));
Assert.AreEqual(1, result.GetIndex(1));
Assert.AreEqual(0, result.GetIndex(2));
result.Swap(0, 3);
}
public void WhenSwapWithValidArgumentThenTheOrderIsChanged()
{
SortResult result = new SortResult("2,1,0");
Assert.IsTrue(result.IsValid);
Assert.AreEqual(2, result.GetIndex(0));
Assert.AreEqual(1, result.GetIndex(1));
Assert.AreEqual(0, result.GetIndex(2));
result.Swap(0, 1);
Assert.IsTrue(result.IsValid);
Assert.AreEqual(1, result.GetIndex(0));
Assert.AreEqual(2, result.GetIndex(1));
Assert.AreEqual(0, result.GetIndex(2));
}
