public void TestConstructWithCapacity()
{
var q = new PriorityQueue<int>(10);
Assert.AreEqual(0, q.Count);
Assert.AreEqual(10, q.Capacity);
q.Enqueue(5);
q.Enqueue(4);
q.TrimExcess();
Assert.AreEqual(2, q.Count);
Assert.AreEqual(2, q.Capacity);
}
