private static void SimpleEndPointHeapTest()
{
var heap = new EndPointHeap();
Assert.IsTrue(heap.IsEmpty);
Assert.AreEqual(0, heap.Count);
Assert.IsFalse(heap.TryPeekNext(out long time, out int value));
Assert.IsFalse(heap.TryGetNext(out time, out value));
Assert.IsFalse(heap.TryGetNextExclusive(100, out time, out value));
Assert.IsFalse(heap.TryGetNextInclusive(100, out time, out value));
heap.Insert(5, 1000);
Assert.IsFalse(heap.IsEmpty);
Assert.AreEqual(1, heap.Count);
Assert.IsFalse(heap.TryGetNextExclusive(1, out time, out value));
Assert.IsFalse(heap.TryGetNextInclusive(1, out time, out value));
Assert.IsTrue(heap.TryPeekNext(out time, out value));
Assert.AreEqual(5, time);
Assert.AreEqual(1000, value);
Assert.IsTrue(heap.TryGetNext(out time, out value));
Assert.AreEqual(5, time);
Assert.AreEqual(1000, value);
Assert.IsTrue(heap.IsEmpty);
heap.Insert(3, 1001);
heap.Insert(5, 1002);
heap.Insert(4, 1003);
Assert.IsFalse(heap.TryGetNextInclusive(2, out time, out value));
Assert.IsTrue(heap.TryGetNextInclusive(3, out time, out value));
Assert.AreEqual(3, time);
Assert.AreEqual(1001, value);
Assert.IsFalse(heap.TryGetNextExclusive(4, out time, out value));
Assert.IsTrue(heap.TryGetNextExclusive(5, out time, out value));
Assert.AreEqual(4, time);
Assert.AreEqual(1003, value);
Assert.IsTrue(heap.TryGetNextInclusive(100, out time, out value));
Assert.AreEqual(5, time);
Assert.AreEqual(1002, value);
Assert.IsTrue(heap.IsEmpty);
}
