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a30a9f8193
* remove shared state of request counting from each listener by using callbacks to report test finish. This also fixes slight race condition where one of the request could finish before the other was taken into account resulting in ECONNREFUSED due to premature server.close() * slightly move code for better cohesion * fix error comment in testHttp10 'Trailer ...' -> 'No trailer ...' PR-URL: https://github.com/nodejs/node/pull/30522 Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Yongsheng Zhang <zyszys98@gmail.com>
103 lines
3.1 KiB
JavaScript
103 lines
3.1 KiB
JavaScript
// 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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'use strict';
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const common = require('../common');
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const assert = require('assert');
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const http = require('http');
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const net = require('net');
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const util = require('util');
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// First, we test an HTTP/1.0 request.
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function testHttp10(port, callback) {
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const c = net.createConnection(port);
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c.setEncoding('utf8');
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c.on('connect', () => {
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c.write('GET / HTTP/1.0\r\n\r\n');
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});
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let res_buffer = '';
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c.on('data', (chunk) => {
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res_buffer += chunk;
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});
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c.on('end', function() {
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c.end();
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assert.ok(
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!/x-foo/.test(res_buffer),
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`No trailer in HTTP/1.0 response. Response buffer: ${res_buffer}`
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);
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callback();
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});
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}
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// Now, we test an HTTP/1.1 request.
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function testHttp11(port, callback) {
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const c = net.createConnection(port);
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c.setEncoding('utf8');
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let tid;
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c.on('connect', function() {
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c.write('GET / HTTP/1.1\r\n\r\n');
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tid = setTimeout(common.mustNotCall(), 2000, 'Couldn\'t find last chunk.');
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});
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let res_buffer = '';
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c.on('data', function(chunk) {
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res_buffer += chunk;
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if (/0\r\n/.test(res_buffer)) { // got the end.
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clearTimeout(tid);
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assert.ok(
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/0\r\nx-foo: bar\r\n\r\n$/.test(res_buffer),
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`No trailer in HTTP/1.1 response. Response buffer: ${res_buffer}`
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);
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callback();
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}
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});
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}
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// Now, see if the client sees the trailers.
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function testClientTrailers(port, callback) {
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http.get({ port, path: '/hello', headers: {} }, (res) => {
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res.on('end', function() {
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assert.ok('x-foo' in res.trailers,
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`${util.inspect(res.trailers)} misses the 'x-foo' property`);
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callback();
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});
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res.resume();
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});
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}
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const server = http.createServer((req, res) => {
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res.writeHead(200, [['content-type', 'text/plain']]);
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res.addTrailers({ 'x-foo': 'bar' });
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res.end('stuff\n');
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});
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server.listen(0, () => {
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Promise.all([testHttp10, testHttp11, testClientTrailers]
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.map(util.promisify)
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.map((f) => f(server.address().port)))
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.then(() => server.close());
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});
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