95 lines
2.6 KiB
JavaScript
95 lines
2.6 KiB
JavaScript
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// 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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require('../common');
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const assert = require('assert');
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const http = require('http');
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const Stream = require('stream');
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function getSrc() {
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// An old-style readable stream.
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// The Readable class prevents this behavior.
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const src = new Stream();
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// Start out paused, just so we don't miss anything yet.
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let paused = false;
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src.pause = function() {
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paused = true;
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};
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src.resume = function() {
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paused = false;
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};
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const chunks = [ '', 'asdf', '', 'foo', '', 'bar', '' ];
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const interval = setInterval(function() {
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if (paused)
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return;
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const chunk = chunks.shift();
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if (chunk !== undefined) {
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src.emit('data', chunk);
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} else {
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src.emit('end');
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clearInterval(interval);
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}
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}, 1);
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return src;
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}
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const expect = 'asdffoobar';
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const server = http.createServer(function(req, res) {
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let actual = '';
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req.setEncoding('utf8');
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req.on('data', function(c) {
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actual += c;
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});
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req.on('end', function() {
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assert.strictEqual(actual, expect);
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getSrc().pipe(res);
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});
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server.close();
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});
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server.listen(0, function() {
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const req = http.request({ port: this.address().port, method: 'POST' });
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let actual = '';
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req.on('response', function(res) {
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res.setEncoding('utf8');
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res.on('data', function(c) {
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actual += c;
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});
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res.on('end', function() {
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assert.strictEqual(actual, expect);
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});
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});
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getSrc().pipe(req);
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});
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process.on('exit', function(c) {
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if (!c) console.log('ok');
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});
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