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92 lines
2.9 KiB
92 lines
2.9 KiB
// Copyright Joyent, Inc. and other Node contributors.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to permit
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// persons to whom the Software is furnished to do so, subject to the
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// following conditions:
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//
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// The above copyright notice and this permission notice shall be included
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// in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
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// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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// USE OR OTHER DEALINGS IN THE SOFTWARE.
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// Verify that the 'upgrade' header causes an 'upgrade' event to be emitted to
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// the HTTP client. This test uses a raw TCP server to better control server
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// behavior.
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var common = require('../common');
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var assert = require('assert');
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var http = require('http');
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var net = require('net');
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// Create a TCP server
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var srv = net.createServer(function(c) {
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var data = '';
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c.on('data', function(d) {
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data += d.toString('utf8');
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c.write('HTTP/1.1 101\r\n');
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c.write('hello: world\r\n');
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c.write('connection: upgrade\r\n');
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c.write('upgrade: websocket\r\n');
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c.write('\r\n');
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c.write('nurtzo');
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});
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c.on('end', function() {
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c.end();
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});
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});
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var gotUpgrade = false;
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srv.listen(common.PORT, '127.0.0.1', function() {
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var options = {
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port: common.PORT,
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host: '127.0.0.1',
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headers: {
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'upgrade': 'websocket'
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}
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};
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var req = http.request(options);
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req.end();
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req.on('upgrade', function(res, socket, upgradeHead) {
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// XXX: This test isn't fantastic, as it assumes that the entire response
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// from the server will arrive in a single data callback
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assert.equal(upgradeHead, 'nurtzo');
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console.log(res.headers);
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var expectedHeaders = { 'hello': 'world',
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'connection': 'upgrade',
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'upgrade': 'websocket' };
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assert.deepEqual(expectedHeaders, res.headers);
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assert.equal(http.globalAgent.sockets[options.host + ':' + options.port].length, 1);
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process.nextTick(function() {
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// Make sure this request got removed from the pool.
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assert.equal(http.globalAgent.sockets[options.host + ':' + options.port].length, 0);
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socket.end();
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srv.close();
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gotUpgrade = true;
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});
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});
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});
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process.on('exit', function() {
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assert.ok(gotUpgrade);
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});
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