public void SeekShouldWrap()
{
var reader = new byte[8];
var rb = new CircularBufferedStream(3);
rb.Write(new byte[] { 1, 2, 3, 4, 5, 6, 7, 8 }, 0, 8);
rb.Seek(4, SeekOrigin.Current);
rb.Write(new byte[] { 1, 2, 3, 4, 5, 6, 7, 8 }, 0, 4);
rb.Seek(6, SeekOrigin.Current);
rb.Read(reader, 0, 1);
Assert.AreEqual(3, reader[0]);
}
public void ShouldRespondToIndexer()
{
var rb = new CircularBufferedStream(3);
rb.Write(new byte[] { 1, 2, 3, 4, 5, 6, 7, 8 }, 0, 4);
rb.Seek(4, SeekOrigin.Current);
rb.Write(new byte[] { 1, 2, 3, 4, 5, 6, 7, 8 }, 0, 8);
Assert.AreEqual(1, rb[0]);
Assert.AreEqual(5, rb[4]);
Assert.AreEqual(7, rb[6]);
}
