public void SizeOnMoreChunks()
{
var deque = new BufferDeque(32);
deque.Push(new Span <byte>(new byte[1000]));
Assert.AreEqual(1000, deque.Size);
}
public void PushEmptySpan()
{
var deque = new BufferDeque();
deque.Push(new Span <byte>());
Assert.AreEqual(0, deque.Size);
}
public void SizeOnTwoChunks()
{
var deque = new BufferDeque(16);
deque.Push(new Span <byte>(new byte[20]));
Assert.AreEqual(20, deque.Size);
}
public void SizeOnSingleChunk()
{
var deque = new BufferDeque(32);
deque.Push(new Span <byte>(new byte[16]));
Assert.AreEqual(16, deque.Size);
}
public void PopToEmptySpan()
{
var deque = new BufferDeque();
var input = new Span <byte>(new byte[32]);
deque.Push(input);
Assert.AreEqual(0, deque.Pop(new Span <byte>()));
Assert.AreEqual(32, deque.Size);
}
public void PushToMoreChunks()
{
var r = new Random();
var deque = new BufferDeque(32);
var input = new Span <byte>(new byte[1000]);
r.NextBytes(input);
deque.Push(input);
Assert.AreEqual(1000, deque.Size);
}
public void PopToLargeSpan()
{
var r = new Random();
var deque = new BufferDeque();
var input = new Span <byte>(new byte[32]);
r.NextBytes(input);
deque.Push(input);
var output = new Span <byte>(new byte[64]);
Assert.AreEqual(32, deque.Pop(output));
Assert.AreEqual(0, deque.Size);
for (var i = 0; i < input.Length; ++i)
{
Assert.AreEqual(input[i], output[i]);
}
}
public void EmptyBufferPopToSpan()
{
var deque = new BufferDeque();
Assert.AreEqual(0, deque.Pop(new Span <byte>(new byte[16])));
}
public void SizeOnEmpty()
{
var deque = new BufferDeque();
Assert.AreEqual(0, deque.Size);
}
