public void ShouldReadCompleted()
{
_buffer.WriteCompleted(10);
var oldRpos = _buffer.Rpos();
var bytes = 4;
_buffer.ReadCompleted(bytes);
Assert.AreEqual(_buffer.Rpos(), oldRpos + bytes);
}
public void ShouldWriteWidthWposIsNot0()
{
_buffer = new MessageBufferHG();
_buffer.WriteCompleted(2);
byte[] bytes = new byte[] { (byte)'1', (byte)'a', (byte)4 };
_buffer.Write(bytes.AsSpan());
Assert.AreEqual((byte)'1', _buffer.Data()[2]);
Assert.AreEqual((byte)'a', _buffer.Data()[3]);
Assert.AreEqual((byte)4, _buffer.Data()[4]);
}
