| // Copyright Joyent, Inc. and other Node contributors. |
| // |
| // Permission is hereby granted, free of charge, to any person obtaining a |
| // copy of this software and associated documentation files (the |
| // "Software"), to deal in the Software without restriction, including |
| // without limitation the rights to use, copy, modify, merge, publish, |
| // distribute, sublicense, and/or sell copies of the Software, and to permit |
| // persons to whom the Software is furnished to do so, subject to the |
| // following conditions: |
| // |
| // The above copyright notice and this permission notice shall be included |
| // in all copies or substantial portions of the Software. |
| // |
| // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| // OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN |
| // NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, |
| // DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR |
| // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE |
| // USE OR OTHER DEALINGS IN THE SOFTWARE. |
| |
| // Verify that the 'upgrade' header causes an 'upgrade' event to be emitted to |
| // the HTTP client. This test uses a raw TCP server to better control server |
| // behavior. |
| |
| var common = require('../common'); |
| var assert = require('assert'); |
| |
| var http = require('http'); |
| var net = require('net'); |
| |
| // Create a TCP server |
| var srv = net.createServer(function(c) { |
| var data = ''; |
| c.on('data', function(d) { |
| data += d.toString('utf8'); |
| |
| c.write('HTTP/1.1 101\r\n'); |
| c.write('hello: world\r\n'); |
| c.write('connection: upgrade\r\n'); |
| c.write('upgrade: websocket\r\n'); |
| c.write('\r\n'); |
| c.write('nurtzo'); |
| }); |
| |
| c.on('end', function() { |
| c.end(); |
| }); |
| }); |
| |
| var gotUpgrade = false; |
| |
| srv.listen(common.PORT, '127.0.0.1', function() { |
| |
| var req = http.get({ port: common.PORT }); |
| req.on('upgrade', function(res, socket, upgradeHead) { |
| // XXX: This test isn't fantastic, as it assumes that the entire response |
| // from the server will arrive in a single data callback |
| assert.equal(upgradeHead, 'nurtzo'); |
| |
| console.log(res.headers); |
| var expectedHeaders = {'hello': 'world', |
| 'connection': 'upgrade', |
| 'upgrade': 'websocket' }; |
| assert.deepEqual(expectedHeaders, res.headers); |
| |
| socket.end(); |
| srv.close(); |
| |
| gotUpgrade = true; |
| }); |
| }); |
| |
| process.on('exit', function() { |
| assert.ok(gotUpgrade); |
| }); |