static public void OverwriteRingBufferTest()
{
RingBuffer <int> buffer = new RingBuffer <int>(4, RingBufferMode.Overwrite);
buffer.PushBack(0);
buffer.PushBack(1);
buffer.PushBack(2);
buffer.PushBack(3);
buffer.PushBack(4);
Assert.IsFalse(buffer.Contains(0));
Assert.AreEqual(1, buffer.PopFront());
Assert.AreEqual(4, buffer.PopBack());
Assert.AreEqual(2, buffer.PopFront());
Assert.AreEqual(3, buffer.PopFront());
Assert.AreEqual(buffer.Count, 0);
buffer.PushFront(5);
buffer.PushFront(6);
buffer.PushFront(7);
buffer.PushFront(8);
buffer.PushFront(9);
Assert.IsFalse(buffer.Contains(5));
Assert.AreEqual(6, buffer.PopBack());
Assert.AreEqual(9, buffer.PopFront());
Assert.AreEqual(7, buffer.PopBack());
Assert.AreEqual(8, buffer.PopFront());
Assert.AreEqual(buffer.Count, 0);
}
public void ContainsReturnsCorrectly()
{
RingBuffer <int> _buffer = new RingBuffer <int>(iterations + 2);
_buffer.Add(knownValue - 1);
bool _containsKnownValue = _buffer.Contains(knownValue);
Assert.AreEqual(false, _containsKnownValue);
populateBuffer(iterations, _buffer);
_buffer.Add(knownValue);
_containsKnownValue = _buffer.Contains(knownValue);
Assert.AreEqual(true, _containsKnownValue);
}
public void ItemIsRemoved()
{
RingBuffer <int> _buffer = new RingBuffer <int>(iterations);
populateBuffer(iterations, _buffer);
int _preRemoveSize = _buffer.Count;
_buffer.Remove(0);
Assert.AreEqual(false, _buffer.Contains(0));
Assert.AreEqual(_preRemoveSize - 1, _buffer.Count);
}
public void ItemIsRemoved() {
RingBuffer<int> _buffer = new RingBuffer<int>(iterations);
populateBuffer(iterations, _buffer);
int _preRemoveSize = _buffer.Count;
_buffer.Remove(0);
Assert.AreEqual(false, _buffer.Contains(0));
Assert.AreEqual(_preRemoveSize - 1, _buffer.Count);
}
public void ContainsReturnsCorrectly() {
RingBuffer<int> _buffer = new RingBuffer<int>(iterations + 2);
_buffer.Add(knownValue - 1);
bool _containsKnownValue = _buffer.Contains(knownValue);
Assert.AreEqual(false, _containsKnownValue);
populateBuffer(iterations, _buffer);
_buffer.Add(knownValue);
_containsKnownValue = _buffer.Contains(knownValue);
Assert.AreEqual(true, _containsKnownValue);
}
