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nodejs/test/parallel/test-cluster-send-deadlock.js
Roman Reiss f29762f4dd test: enable linting for tests
Enable linting for the test directory. A number of changes was made so
all tests conform the current rules used by lib and src directories. The
only exception for tests is that unreachable (dead) code is allowed.

test-fs-non-number-arguments-throw had to be excluded from the changes
because of a weird issue on Windows CI.

PR-URL: https://github.com/nodejs/io.js/pull/1721
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
2015-05-19 21:21:27 +02:00

46 lines
1.2 KiB
JavaScript

'use strict';
// Testing mutual send of handles: from master to worker, and from worker to
// master.
var common = require('../common');
var assert = require('assert');
var cluster = require('cluster');
var net = require('net');
if (cluster.isMaster) {
var worker = cluster.fork();
worker.on('exit', function(code, signal) {
assert.equal(code, 0, 'Worker exited with an error code');
assert(!signal, 'Worker exited by a signal');
server.close();
});
var server = net.createServer(function(socket) {
worker.send('handle', socket);
});
server.listen(common.PORT, function() {
worker.send('listen');
});
} else {
process.on('message', function(msg, handle) {
if (msg === 'listen') {
var client1 = net.connect({ host: 'localhost', port: common.PORT });
var client2 = net.connect({ host: 'localhost', port: common.PORT });
var waiting = 2;
client1.on('close', onclose);
client2.on('close', onclose);
function onclose() {
if (--waiting === 0)
cluster.worker.disconnect();
}
setTimeout(function() {
client1.end();
client2.end();
}, 50);
} else {
process.send('reply', handle);
}
});
}