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'use strict';
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');
});
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