public override Task Copy(Stream target)
{
try
{
var wrapper = new BufferingStreamWrapper(target);
return(contentProducer.ProduceAsync(wrapper, cancellationToken));
}
catch (ContentAlreadyUsedException)
{
throw;
}
catch (OperationCanceledException)
{
throw;
}
catch (BufferingStreamWrapperException error)
{
// ReSharper disable once PossibleNullReferenceException
throw error.InnerException;
}
catch (Exception error)
{
throw new UserContentProducerException($"Failed to read from user-provided content producer of type '{contentProducer.GetType().Name}'.", error);
}
}
public void SetUp()
{
stream = Substitute.For <Stream>();
wrapper = new BufferingStreamWrapper(stream);
buffer = new byte[1];
}
