| // Copyright Joyent, Inc. and other Node contributors. |
| // |
| // Permission is hereby granted, free of charge, to any person obtaining a |
| // copy of this software and associated documentation files (the |
| // "Software"), to deal in the Software without restriction, including |
| // without limitation the rights to use, copy, modify, merge, publish, |
| // distribute, sublicense, and/or sell copies of the Software, and to permit |
| // persons to whom the Software is furnished to do so, subject to the |
| // following conditions: |
| // |
| // The above copyright notice and this permission notice shall be included |
| // in all copies or substantial portions of the Software. |
| // |
| // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| // OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN |
| // NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, |
| // DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR |
| // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE |
| // USE OR OTHER DEALINGS IN THE SOFTWARE. |
| |
| var common = require('../common'); |
| var assert = require('assert'); |
| |
| var http = require('http'); |
| |
| var Stream = require('stream'); |
| |
| function getSrc() { |
| // An old-style readable stream. |
| // The Readable class prevents this behavior. |
| var src = new Stream(); |
| |
| // start out paused, just so we don't miss anything yet. |
| var paused = false; |
| src.pause = function() { |
| paused = true; |
| }; |
| src.resume = function() { |
| paused = false; |
| }; |
| |
| var chunks = [ '', 'asdf', '', 'foo', '', 'bar', '' ]; |
| var interval = setInterval(function() { |
| if (paused) |
| return |
| |
| var chunk = chunks.shift(); |
| if (chunk !== undefined) { |
| src.emit('data', chunk); |
| } else { |
| src.emit('end'); |
| clearInterval(interval); |
| } |
| }, 1); |
| |
| return src; |
| } |
| |
| |
| var expect = 'asdffoobar'; |
| |
| var server = http.createServer(function(req, res) { |
| var actual = ''; |
| req.setEncoding('utf8'); |
| req.on('data', function(c) { |
| actual += c; |
| }); |
| req.on('end', function() { |
| assert.equal(actual, expect); |
| getSrc().pipe(res); |
| }); |
| server.close(); |
| }); |
| |
| server.listen(common.PORT, function() { |
| var req = http.request({ port: common.PORT, method: 'POST' }); |
| var actual = ''; |
| req.on('response', function(res) { |
| res.setEncoding('utf8'); |
| res.on('data', function(c) { |
| actual += c; |
| }); |
| res.on('end', function() { |
| assert.equal(actual, expect); |
| }); |
| }); |
| getSrc().pipe(req); |
| }); |
| |
| process.on('exit', function(c) { |
| if (!c) console.log('ok'); |
| }); |