public void WriteZeroChars()
{
// Fill up the buffer entirely
WriteBuffer.WriteBytes(new byte[WriteBuffer.Size], 0, WriteBuffer.Size);
Assert.That(WriteBuffer.WriteSpaceLeft, Is.Zero);
int charsUsed;
bool completed;
WriteBuffer.WriteStringChunked("hello".ToCharArray(), 0, 5, true, out charsUsed, out completed);
Assert.That(charsUsed, Is.Zero);
Assert.That(completed, Is.False);
}