public void Reset()
{
const string s = "The quick brown fox jumped over the lazy dog.";
string expectedValue = s.Substring(4);
string observedValue;
long observedBufferPosition;
byte observedByte;
using (var memoryStream = new MemoryStream())
{
using (var writer = new ExtendedBinaryWriter(memoryStream, Encoding.UTF8, true))
{
writer.Write(Encoding.ASCII.GetBytes(s));
}
memoryStream.Position = 0;
using (var reader = new BufferedBinaryReader(memoryStream))
{
reader.ReadInt32();
observedBufferPosition = reader.BufferPosition;
reader.BufferPosition = 2;
observedByte = reader.ReadByte();
memoryStream.Position = 4;
reader.Reset();
var bytes = reader.ReadBytes(s.Length - 4);
observedValue = Encoding.ASCII.GetString(bytes);
}
}
Assert.Equal(expectedValue, observedValue);
Assert.Equal((byte)'e', observedByte);
Assert.Equal(4, observedBufferPosition);
}
