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nodejs/test/parallel/test-http-upgrade-client.js
Roman Reiss f29762f4dd test: enable linting for tests
Enable linting for the test directory. A number of changes was made so
all tests conform the current rules used by lib and src directories. The
only exception for tests is that unreachable (dead) code is allowed.

test-fs-non-number-arguments-throw had to be excluded from the changes
because of a weird issue on Windows CI.

PR-URL: https://github.com/nodejs/io.js/pull/1721
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
2015-05-19 21:21:27 +02:00

57 lines
1.4 KiB
JavaScript

'use strict';
// 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);
});