private static int MixCookies()
{
// get the first two cookies in the list
int iMixedCookieSweetness = _heap.Pop();
iMixedCookieSweetness += 2 * _heap.Pop();
return(iMixedCookieSweetness);
}
void AssertMaxToMin(IHeap <int> maxHeap)
{
int currentValue = maxHeap.Pop();
for (int i = 1; i < maxHeap.Count; i++)
{
int nextValue = maxHeap.Pop();
Assert.IsTrue(currentValue >= nextValue);
currentValue = nextValue;
}
}
void AssertMinToMax(IHeap <int> minHeap)
{
int currentValue = minHeap.Pop();
for (int i = 1; i < minHeap.Count; i++)
{
int nextValue = minHeap.Pop();
Assert.IsTrue(currentValue <= nextValue);
currentValue = nextValue;
}
}
public void Pop_N_TryPop_Behaves_For_Empty_Heap(int capacity)
{
IHeap <int> instance = Substitute.ForPartsOf <AbstractBinaryHeap <int> >(capacity);
Assert.Throws <IndexOutOfRangeException>(() => instance.Pop());
Assert.False(instance.TryPop(out _));
}
public T Pop()
{
using (EnterWriteScope()) return(_internalHeap.Pop());
}