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var common = require('../common');
var assert = require('assert');
// Verify that ECONNRESET is raised when writing to a http request
// where the server has ended the socket.
var http = require('http');
var net = require('net');
var server = http.createServer(function(req, res) {
setImmediate(function() {
res.destroy();
});
});
server.listen(common.PORT, function() {
var req = http.request({
port: common.PORT,
path: '/',
method: 'POST'
});
var timer = setTimeout(write, 50);
var writes = 0;
function write() {
if (++writes === 128) {
clearTimeout(timer);
req.end();
test();
} else {
timer = setTimeout(write, 50);
req.write('hello');
}
}
var gotError = false;
var sawData = false;
var sawEnd = false;
req.on('error', function(er) {
assert(!gotError);
gotError = true;
switch (er.code) {
// This is the expected case
case 'ECONNRESET':
// On windows this sometimes manifests as ECONNABORTED
case 'ECONNABORTED':
// This test is timing sensitive so an EPIPE is not out of the question.
// It should be infrequent, given the 50 ms timeout, but not impossible.
case 'EPIPE':
break;
default:
assert.strictEqual(er.code,
'ECONNRESET',
'Writing to a torn down client should RESET or ABORT');
break;
}
clearTimeout(timer);
console.log('ECONNRESET was raised after %d writes', writes);
test();
});
req.on('response', function(res) {
res.on('data', function(chunk) {
console.error('saw data: ' + chunk);
sawData = true;
});
res.on('end', function() {
console.error('saw end');
sawEnd = true;
});
});
var closed = false;
function test() {
if (closed)
return;
server.close();
closed = true;
if (req.output.length || req.outputEncodings.length)
console.error('bad happened', req.output, req.outputEncodings);
assert.equal(req.output.length, 0);
assert.equal(req.outputEncodings, 0);
assert(gotError);
assert(!sawData);
assert(!sawEnd);
console.log('ok');
}
});
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