In this bit:

      return this._generator(size, function(e, buffer) {
        if (me.push(buffer)) process.nextTick(function() {
          return me._read(size); // nextTick prevent call stack
explode for fast tty
        });
      });

there's no need to call `me._read(size)` again.  The Readable impl
will do that for you if necessary.  Also, looks like you're ignoring
the error, that's probably not so good!  You can replace it with this:

      return this._generator(size, function(e, buffer) {
        if (e) me.emit('error', e);
        else me.push(buffer);
      });


On Mon, Apr 8, 2013 at 12:19 AM, Chakrit Wichian <konsh...@chakrit.net> wrote:
> Wrote this to test actual HTTP download speed.
>
> Thought this might be useful to some as a generic testing tool.
>
> Check out the README on GitHub if you are interested:
>
> https://github.com/chakrit/randstream
>
> Also provides a `rand` command line for generating random bytes in the shell
> if installed with `-g`
>
>
> - chakrit
> http://chakr.it
>
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