http_parser: consume StreamBase instance

Consume StreamBase instance and operate on incoming data directly
without allocating Buffer instances. Improves performance.

PR-URL: https://github.com/nodejs/node/pull/2355
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

1 files changed, 30 insertions, 0 deletions

diff --git a/test/parallel/test-http-server-unconsume.js b/test/parallel/test-http-server-unconsume.js
new file mode 100644
index 0000000000..0d33263ad6
--- /dev/null
+++ b/test/parallel/test-http-server-unconsume.js
@@ -0,0 +1,30 @@
+'use strict';
+var common = require('../common');
+var assert = require('assert');
+var http = require('http');
+var net = require('net');
+
+var received = '';
+
+var server = http.createServer(function(req, res) {
+  res.writeHead(200);
+  res.end();
+
+  req.socket.on('data', function(data) {
+    received += data;
+  });
+
+  server.close();
+}).listen(common.PORT, function() {
+  var socket = net.connect(common.PORT, function() {
+    socket.write('PUT / HTTP/1.1\r\n\r\n');
+
+    socket.once('data', function() {
+      socket.end('hello world');
+    });
+  });
+});
+
+process.on('exit', function() {
+  assert.equal(received, 'hello world');
+});