public void DequeSizeIncreases()
{
var doubleEndedQueue = new DoubleEndedQueue <int>();
for (int i = 0; i < Size; i++)
{
doubleEndedQueue.AddLast(i);
}
Assert.AreEqual(Size, doubleEndedQueue.Size);
}
public void MultipleAddLastRemoveLast()
{
var doubleEndedQueue = new DoubleEndedQueue <int>();
for (int i = 0; i < Size; i++)
{
doubleEndedQueue.AddLast(i);
}
for (int i = Size - 1; i >= 0; i--)
{
var dequeuedValue = doubleEndedQueue.RemoveLast();
Assert.AreEqual(i, dequeuedValue);
}
}
public void DequeSizeDecreases()
{
var doubleEndedQueue = new DoubleEndedQueue <int>();
for (int i = 0; i < Size; i++)
{
doubleEndedQueue.AddLast(i);
}
for (int i = 0; i < Size; i++)
{
doubleEndedQueue.RemoveFirst();
}
Assert.AreEqual(0, doubleEndedQueue.Size);
}