public int ComputeSize(int n)
{
var ms = new MemoryStream();
var writer = new ReusableStreamToForwardDataWriterAdapter();
writer.SetTarget(ms);
writer.WriteVariableInt(n);
return((int)ms.Length);
}
public void Serialized_Zero_Is_Zero_Byte()
{
var ms = new MemoryStream();
var writer = new ReusableStreamToForwardDataWriterAdapter();
writer.SetTarget(ms);
writer.WriteVariableInt(0);
AssertEquals(1, ms.Length);
AssertEquals(0, ms.GetBuffer()[0]);
}
private void RunRoundTripTest(int[] numbers)
{
var ms = new MemoryStream();
var writer = new ReusableStreamToForwardDataWriterAdapter();
writer.SetTarget(ms);
foreach (var number in numbers)
{
writer.WriteVariableInt(number);
}
ms.Position = 0;
var reader = new ReusableLengthLimitedStreamToForwardDataReaderAdapter();
reader.SetTarget(ms);
reader.SetBytesRemaining(ms.Length);
foreach (var number in numbers)
{
AssertEquals(number, reader.ReadVariableInt());
}
}