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57 lines
1.5 KiB
57 lines
1.5 KiB
// 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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common = require("../common");
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assert = common.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.addListener('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.addListener('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 hc = http.createClient(common.PORT, '127.0.0.1');
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hc.addListener('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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};
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assert.deepEqual(expectedHeaders, res.headers);
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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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hc.request('GET', '/').end();
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});
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process.addListener('exit', function() {
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assert.ok(gotUpgrade);
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});
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