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var common = require('../common');
var assert = require('assert');
var fs = require('fs');
var http = require('http');
var path = require('path');
var cp = require('child_process');
var filename = path.join(common.tmpDir || '/tmp', 'big');
var clientReqComplete = false;
var count = 0;
var server = http.createServer(function(req, res) {
console.error('SERVER request');
var timeoutId;
assert.equal('POST', req.method);
req.pause();
common.error('request paused');
setTimeout(function() {
req.resume();
common.error('request resumed');
}, 1000);
req.on('data', function(chunk) {
common.error('recv data! nchars = ' + chunk.length);
count += chunk.length;
});
req.on('end', function() {
if (timeoutId) {
clearTimeout(timeoutId);
}
console.log('request complete from server');
res.writeHead(200, {'Content-Type': 'text/plain'});
res.end();
});
});
server.listen(common.PORT);
server.on('listening', function() {
var cmd = common.ddCommand(filename, 10240);
console.log('dd command: ', cmd);
cp.exec(cmd, function(err, stdout, stderr) {
if (err) throw err;
console.error('EXEC returned successfully stdout=%d stderr=%d',
stdout.length, stderr.length);
makeRequest();
});
});
function makeRequest() {
var req = http.request({
port: common.PORT,
path: '/',
method: 'POST'
});
common.error('pipe!');
var s = fs.ReadStream(filename);
s.pipe(req);
s.on('data', function(chunk) {
console.error('FS data chunk=%d', chunk.length);
});
s.on('end', function() {
console.error('FS end');
});
s.on('close', function(err) {
if (err) throw err;
clientReqComplete = true;
common.error('client finished sending request');
});
req.on('response', function(res) {
console.error('RESPONSE', res.statusCode, res.headers);
res.resume();
res.on('end', function() {
console.error('RESPONSE end');
server.close();
});
});
}
process.on('exit', function() {
assert.equal(1024 * 10240, count);
assert.ok(clientReqComplete);
});
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