text: var common = require('../common');
  var assert = common.assert;
  var fake = common.fake.create();
  var DelayedStream = common.DelayedStream;
  var Stream = require('stream').Stream;
  
  (function testMaxDataSize() {
    var source = new Stream();
    var delayedStream = DelayedStream.create(source, {maxDataSize: 1024, pauseStream: false});
  
    source.emit('data', new Buffer(1024));
  
    fake
      .expect(delayedStream, 'emit')
      .withArg(1, 'error');
    source.emit('data', new Buffer(1));
    fake.verify();
  })();
  